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This commit is contained in:
Timothee 'TTimo' Besset
2011-11-22 15:28:15 -06:00
commit fb1609f554
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112
neo/curl/lib/Makefile.am Normal file
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#
# $Id: Makefile.am,v 1.81 2004/03/17 12:48:41 bagder Exp $
#
AUTOMAKE_OPTIONS = foreign nostdinc
EXTRA_DIST = getdate.y Makefile.b32 Makefile.b32.resp Makefile.m32 \
Makefile.vc6 Makefile.riscos libcurl.def curllib.dsp \
curllib.dsw config-vms.h config-win32.h config-riscos.h config-mac.h \
config.h.in ca-bundle.crt README.encoding README.memoryleak \
README.ares makefile.dj config.dj \
libcurl.framework.make libcurl.plist libcurl.rc \
config-amigaos.h amigaos.c amigaos.h makefile.amiga config-netware.h \
Makefile.netware nwlib.c libcurl.imp
lib_LTLIBRARIES = libcurl.la
# we use srcdir/include for the static global include files
# we use builddir/lib for the generated lib/config.h file to get found
# we use srcdir/lib for the lib-private header files
INCLUDES = -I$(top_srcdir)/include -I$(top_builddir)/lib -I$(top_srcdir)/lib
VERSION=-version-info 2:2:0
# This flag accepts an argument of the form current[:revision[:age]]. So,
# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to
# 1.
#
# If either revision or age are omitted, they default to 0. Also note that age
# must be less than or equal to the current interface number.
#
# Here are a set of rules to help you update your library version information:
#
# 1.Start with version information of 0:0:0 for each libtool library.
#
# 2.Update the version information only immediately before a public release of
# your software. More frequent updates are unnecessary, and only guarantee
# that the current interface number gets larger faster.
#
# 3.If the library source code has changed at all since the last update, then
# increment revision (c:r:a becomes c:r+1:a).
#
# 4.If any interfaces have been added, removed, or changed since the last
# update, increment current, and set revision to 0.
#
# 5.If any interfaces have been added since the last public release, then
# increment age.
#
# 6.If any interfaces have been removed since the last public release, then
# set age to 0.
#
if NO_UNDEFINED
# The -no-undefined flag is CRUCIAL for this to build fine on Cygwin.
UNDEF = -no-undefined
endif
if MIMPURE
# This is for gcc on Solaris (8+ ?) to avoid "relocations remain against
# allocatable but non-writable sections" problems.
MIMPURE = -mimpure-text
endif
libcurl_la_LDFLAGS = $(UNDEF) $(VERSION) $(MIMPURE)
libcurl_la_SOURCES = arpa_telnet.h file.c netrc.h timeval.c \
base64.c file.h hostip.c progress.c timeval.h base64.h formdata.c \
hostip.h progress.h cookie.c formdata.h http.c sendf.c cookie.h ftp.c \
http.h sendf.h url.c dict.c ftp.h if2ip.c speedcheck.c url.h dict.h \
getdate.c if2ip.h speedcheck.h urldata.h getdate.h ldap.c ssluse.c \
version.c getenv.c ldap.h ssluse.h escape.c mprintf.c telnet.c escape.h \
netrc.c telnet.h getinfo.c getinfo.h transfer.c strequal.c \
strequal.h easy.c security.h security.c krb4.c krb4.h memdebug.c \
memdebug.h inet_ntoa_r.h http_chunks.c http_chunks.h strtok.c strtok.h \
connect.c connect.h llist.c llist.h hash.c hash.h multi.c \
content_encoding.c content_encoding.h share.c share.h http_digest.c \
md5.c md5.h http_digest.h http_negotiate.c http_negotiate.h \
http_ntlm.c http_ntlm.h ca-bundle.h inet_pton.c inet_pton.h \
strtoofft.c strtoofft.h
noinst_HEADERS = setup.h transfer.h
BUILT_SOURCES = $(srcdir)/getdate.c $(top_builddir)/lib/ca-bundle.h
# Say $(srcdir), so GNU make does not report an ambiguity with the .y.c rule.
$(srcdir)/getdate.c: getdate.y
cd $(srcdir) && \
$(YACC) $(YFLAGS) getdate.y; \
mv -f y.tab.c getdate.c
$(top_builddir)/lib/ca-bundle.h: Makefile.in Makefile
@if test -f $@; then \
chmod 0644 $@; \
fi
echo "/* This file is generated automatically */" > $@
if CABUNDLE
echo '#define CURL_CA_BUNDLE @CURL_CA_BUNDLE@' >> $@
else
echo '#undef CURL_CA_BUNDLE /* unknown */' >> $@
endif
install-data-hook:
@if test -n "@CURL_CA_BUNDLE@"; then \
$(mkinstalldirs) `dirname $(DESTDIR)@CURL_CA_BUNDLE@`; \
@INSTALL_DATA@ $(srcdir)/ca-bundle.crt $(DESTDIR)@CURL_CA_BUNDLE@; \
fi
# this hook is mainly for non-unix systems to build even if configure
# isn't run
dist-hook:
chmod 0644 $(distdir)/ca-bundle.h
echo "/* ca bundle path set in here*/" > $(distdir)/ca-bundle.h

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############################################################
# $Id: Makefile.b32,v 1.13 2004/02/23 12:01:10 bagder Exp $
#
# Makefile.b32 - Borland's C++ Compiler 5.X
#
# 'lib' directory
#
# Requires 'Makefile.b32.resp'
#
# Written by Jaepil Kim, pit@paradise.net.nz
############################################################
# Setup environment
CXX = bcc32
RM = del
LIB = tlib
TOPDIR = ..
CURNTDIR = .
CXXFLAGS = -5 -O2 -w-aus -w-ccc -w-csu -w-par -w-pia -w-rch -w-inl -w-ngu \
-w-pro -tWM
# If you build without SSL support, remove "-DUSE_SSLEAY" from the line below.
DEFINES = -DLIBCURL_BIGENDIAN=0 -DNDEBUG -DWIN32 -DCONSOLE -DMBCS \
-DUSE_SSLEAY
INCDIRS = -I$(CURNTDIR);$(TOPDIR)\include\
# 'BCCDIR' has to be set up in your c:\autoexec.bat
# i.e. SET BCCDIR = c:\Borland\BCC55
# where c:\Borland\BCC55 is the compiler is installed
LINKLIB = $(BCCDIR)\lib\psdk\ws2_32.lib
LIBCURLLIB = libcurl.lib
.SUFFIXES: .c
SOURCES = \
base64.c \
md5.c \
cookie.c \
transfer.c \
escape.c \
formdata.c \
ftp.c \
http.c \
http_chunks.c \
http_digest.c \
http_ntlm.c \
ldap.c \
dict.c \
telnet.c \
getdate.c \
getenv.c \
hostip.c \
if2ip.c \
mprintf.c \
netrc.c \
progress.c \
sendf.c \
inet_pton.c \
speedcheck.c \
ssluse.c \
timeval.c \
url.c \
file.c \
getinfo.c \
version.c \
easy.c \
strequal.c \
strtok.c \
strtoofft.c \
connect.c \
hash.c \
share.c \
llist.c \
multi.c \
content_encoding.c
OBJECTS = $(SOURCES:.c=.obj)
.c.obj:
$(CXX) -c $(INCDIRS) $(CXXFLAGS) $(DEFINES) $<
all: $(LIBCURLLIB)
clean:
-$(RM) $(LIBCURLLIB)
-$(RM) *.obj
$(LIBCURLLIB): $(LINKLIB) $(OBJECTS) Makefile.b32.resp
-$(RM) $(LIBCURLLIB)
$(LIB) $(LIBCURLLIB) @Makefile.b32.resp

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neo/curl/lib/Makefile.b32.resp Normal file
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+base64.obj &
+md5.obj &
+cookie.obj &
+transfer.obj &
+escape.obj &
+formdata.obj &
+ftp.obj &
+http.obj &
+http_chunks.obj &
+http_digest.obj &
+ldap.obj &
+dict.obj &
+telnet.obj &
+getdate.obj &
+getenv.obj &
+getpass.obj &
+hostip.obj &
+if2ip.obj &
+mprintf.obj &
+netrc.obj &
+progress.obj &
+sendf.obj &
+speedcheck.obj &
+ssluse.obj &
+timeval.obj &
+url.obj &
+file.obj &
+getinfo.obj &
+version.obj &
+easy.obj &
+strequal.obj &
+strtok.obj &
+strtoofft.obj &
+connect.obj &
+hash.obj &
+share.obj &
+llist.obj &
+multi.obj &
+content_encoding.obj

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neo/curl/lib/Makefile.in Normal file
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# Makefile.in generated by automake 1.8.3 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
# 2003, 2004 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
@SET_MAKE@
#
# $Id: Makefile.am,v 1.81 2004/03/17 12:48:41 bagder Exp $
#
SOURCES = $(libcurl_la_SOURCES)
srcdir = @srcdir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
top_builddir = ..
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
INSTALL = @INSTALL@
install_sh_DATA = $(install_sh) -c -m 644
install_sh_PROGRAM = $(install_sh) -c
install_sh_SCRIPT = $(install_sh) -c
INSTALL_HEADER = $(INSTALL_DATA)
transform = $(program_transform_name)
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
host_triplet = @host@
subdir = lib
DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
$(srcdir)/Makefile.in $(srcdir)/config.h.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
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mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
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CONFIG_CLEAN_FILES =
am__installdirs = "$(DESTDIR)$(libdir)"
libLTLIBRARIES_INSTALL = $(INSTALL)
LTLIBRARIES = $(lib_LTLIBRARIES)
libcurl_la_LIBADD =
am_libcurl_la_OBJECTS = file.lo timeval.lo base64.lo hostip.lo \
progress.lo formdata.lo cookie.lo http.lo sendf.lo ftp.lo \
url.lo dict.lo if2ip.lo speedcheck.lo getdate.lo ldap.lo \
ssluse.lo version.lo getenv.lo escape.lo mprintf.lo telnet.lo \
netrc.lo getinfo.lo transfer.lo strequal.lo easy.lo \
security.lo krb4.lo memdebug.lo http_chunks.lo strtok.lo \
connect.lo llist.lo hash.lo multi.lo content_encoding.lo \
share.lo http_digest.lo md5.lo http_negotiate.lo http_ntlm.lo \
inet_pton.lo strtoofft.lo
libcurl_la_OBJECTS = $(am_libcurl_la_OBJECTS)
DEFAULT_INCLUDES =
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am__depfiles_maybe = depfiles
@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/base64.Plo ./$(DEPDIR)/connect.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/content_encoding.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/cookie.Plo ./$(DEPDIR)/dict.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/easy.Plo ./$(DEPDIR)/escape.Plo \
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@AMDEP_TRUE@ ./$(DEPDIR)/ftp.Plo ./$(DEPDIR)/getdate.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/getenv.Plo ./$(DEPDIR)/getinfo.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/hash.Plo ./$(DEPDIR)/hostip.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/http.Plo ./$(DEPDIR)/http_chunks.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/http_digest.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/http_negotiate.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/http_ntlm.Plo ./$(DEPDIR)/if2ip.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/inet_pton.Plo ./$(DEPDIR)/krb4.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/ldap.Plo ./$(DEPDIR)/llist.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/md5.Plo ./$(DEPDIR)/memdebug.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/mprintf.Plo ./$(DEPDIR)/multi.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/netrc.Plo ./$(DEPDIR)/progress.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/security.Plo ./$(DEPDIR)/sendf.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/share.Plo ./$(DEPDIR)/speedcheck.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/ssluse.Plo ./$(DEPDIR)/strequal.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/strtok.Plo ./$(DEPDIR)/strtoofft.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/telnet.Plo ./$(DEPDIR)/timeval.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/transfer.Plo ./$(DEPDIR)/url.Plo \
@AMDEP_TRUE@ ./$(DEPDIR)/version.Plo
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
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LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) \
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
$(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(AM_LDFLAGS) $(LDFLAGS) -o $@
SOURCES = $(libcurl_la_SOURCES)
DIST_SOURCES = $(libcurl_la_SOURCES)
HEADERS = $(noinst_HEADERS)
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AMDEP_FALSE = @AMDEP_FALSE@
AMDEP_TRUE = @AMDEP_TRUE@
AMTAR = @AMTAR@
AR = @AR@
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AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
AUTOMAKE = @AUTOMAKE@
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CABUNDLE_FALSE = @CABUNDLE_FALSE@
CABUNDLE_TRUE = @CABUNDLE_TRUE@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CURL_CA_BUNDLE = @CURL_CA_BUNDLE@
CURL_DISABLE_DICT = @CURL_DISABLE_DICT@
CURL_DISABLE_FILE = @CURL_DISABLE_FILE@
CURL_DISABLE_FTP = @CURL_DISABLE_FTP@
CURL_DISABLE_GOPHER = @CURL_DISABLE_GOPHER@
CURL_DISABLE_HTTP = @CURL_DISABLE_HTTP@
CURL_DISABLE_LDAP = @CURL_DISABLE_LDAP@
CURL_DISABLE_TELNET = @CURL_DISABLE_TELNET@
CXX = @CXX@
CXXCPP = @CXXCPP@
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CXXFLAGS = @CXXFLAGS@
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INSTALL_DATA = @INSTALL_DATA@
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KRB4_ENABLED = @KRB4_ENABLED@
LDFLAGS = @LDFLAGS@
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LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
MAKEINFO = @MAKEINFO@
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MIMPURE_FALSE = @MIMPURE_FALSE@
MIMPURE_TRUE = @MIMPURE_TRUE@
NO_UNDEFINED_FALSE = @NO_UNDEFINED_FALSE@
NO_UNDEFINED_TRUE = @NO_UNDEFINED_TRUE@
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OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OPENSSL_ENABLED = @OPENSSL_ENABLED@
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USE_MANUAL_TRUE = @USE_MANUAL_TRUE@
VERSION = -version-info 2:2:0
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YACC = @YACC@
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ac_ct_AS = @ac_ct_AS@
ac_ct_CC = @ac_ct_CC@
ac_ct_CXX = @ac_ct_CXX@
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includedir = @includedir@
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AUTOMAKE_OPTIONS = foreign nostdinc
EXTRA_DIST = getdate.y Makefile.b32 Makefile.b32.resp Makefile.m32 \
Makefile.vc6 Makefile.riscos libcurl.def curllib.dsp \
curllib.dsw config-vms.h config-win32.h config-riscos.h config-mac.h \
config.h.in ca-bundle.crt README.encoding README.memoryleak \
README.ares makefile.dj config.dj \
libcurl.framework.make libcurl.plist libcurl.rc \
config-amigaos.h amigaos.c amigaos.h makefile.amiga config-netware.h \
Makefile.netware nwlib.c libcurl.imp
lib_LTLIBRARIES = libcurl.la
# we use srcdir/include for the static global include files
# we use builddir/lib for the generated lib/config.h file to get found
# we use srcdir/lib for the lib-private header files
INCLUDES = -I$(top_srcdir)/include -I$(top_builddir)/lib -I$(top_srcdir)/lib
# This flag accepts an argument of the form current[:revision[:age]]. So,
# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to
# 1.
#
# If either revision or age are omitted, they default to 0. Also note that age
# must be less than or equal to the current interface number.
#
# Here are a set of rules to help you update your library version information:
#
# 1.Start with version information of 0:0:0 for each libtool library.
#
# 2.Update the version information only immediately before a public release of
# your software. More frequent updates are unnecessary, and only guarantee
# that the current interface number gets larger faster.
#
# 3.If the library source code has changed at all since the last update, then
# increment revision (c:r:a becomes c:r+1:a).
#
# 4.If any interfaces have been added, removed, or changed since the last
# update, increment current, and set revision to 0.
#
# 5.If any interfaces have been added since the last public release, then
# increment age.
#
# 6.If any interfaces have been removed since the last public release, then
# set age to 0.
#
# The -no-undefined flag is CRUCIAL for this to build fine on Cygwin.
@NO_UNDEFINED_TRUE@UNDEF = -no-undefined
# This is for gcc on Solaris (8+ ?) to avoid "relocations remain against
# allocatable but non-writable sections" problems.
@MIMPURE_TRUE@MIMPURE = -mimpure-text
libcurl_la_LDFLAGS = $(UNDEF) $(VERSION) $(MIMPURE)
libcurl_la_SOURCES = arpa_telnet.h file.c netrc.h timeval.c \
base64.c file.h hostip.c progress.c timeval.h base64.h formdata.c \
hostip.h progress.h cookie.c formdata.h http.c sendf.c cookie.h ftp.c \
http.h sendf.h url.c dict.c ftp.h if2ip.c speedcheck.c url.h dict.h \
getdate.c if2ip.h speedcheck.h urldata.h getdate.h ldap.c ssluse.c \
version.c getenv.c ldap.h ssluse.h escape.c mprintf.c telnet.c escape.h \
netrc.c telnet.h getinfo.c getinfo.h transfer.c strequal.c \
strequal.h easy.c security.h security.c krb4.c krb4.h memdebug.c \
memdebug.h inet_ntoa_r.h http_chunks.c http_chunks.h strtok.c strtok.h \
connect.c connect.h llist.c llist.h hash.c hash.h multi.c \
content_encoding.c content_encoding.h share.c share.h http_digest.c \
md5.c md5.h http_digest.h http_negotiate.c http_negotiate.h \
http_ntlm.c http_ntlm.h ca-bundle.h inet_pton.c inet_pton.h \
strtoofft.c strtoofft.h
noinst_HEADERS = setup.h transfer.h
BUILT_SOURCES = $(srcdir)/getdate.c $(top_builddir)/lib/ca-bundle.h
all: $(BUILT_SOURCES) config.h
$(MAKE) $(AM_MAKEFLAGS) all-am
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*$$dep*) \
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echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign lib/Makefile'; \
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mkid -fID $$unique
tags: TAGS
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tags=; \
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tags=; \
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$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
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$(MAKE) $(AM_MAKEFLAGS) \
top_distdir="$(top_distdir)" distdir="$(distdir)" \
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# Say $(srcdir), so GNU make does not report an ambiguity with the .y.c rule.
$(srcdir)/getdate.c: getdate.y
cd $(srcdir) && \
$(YACC) $(YFLAGS) getdate.y; \
mv -f y.tab.c getdate.c
$(top_builddir)/lib/ca-bundle.h: Makefile.in Makefile
@if test -f $@; then \
chmod 0644 $@; \
fi
echo "/* This file is generated automatically */" > $@
@CABUNDLE_TRUE@ echo '#define CURL_CA_BUNDLE @CURL_CA_BUNDLE@' >> $@
@CABUNDLE_FALSE@ echo '#undef CURL_CA_BUNDLE /* unknown */' >> $@
install-data-hook:
@if test -n "@CURL_CA_BUNDLE@"; then \
$(mkinstalldirs) `dirname $(DESTDIR)@CURL_CA_BUNDLE@`; \
@INSTALL_DATA@ $(srcdir)/ca-bundle.crt $(DESTDIR)@CURL_CA_BUNDLE@; \
fi
# this hook is mainly for non-unix systems to build even if configure
# isn't run
dist-hook:
chmod 0644 $(distdir)/ca-bundle.h
echo "/* ca bundle path set in here*/" > $(distdir)/ca-bundle.h
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

102
neo/curl/lib/Makefile.m32 Normal file
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#############################################################
#
## Makefile for building libcurl.a with MingW32 (GCC-3.2) and
## optionally OpenSSL (0.9.7)
## Use: make -f Makefile.m32
##
## Comments to: Troy Engel <tengel@sonic.net> or
## Joern Hartroth <hartroth@acm.org>
CC = gcc
AR = ar
RM = rm -f
RANLIB = ranlib
STRIP = strip -g
OPENSSL_PATH = ../../openssl-0.9.7c
ZLIB_PATH = ../../zlib-1.2.1
########################################################
## Nothing more to do below this line!
INCLUDES = -I. -I.. -I../include -I../src
CFLAGS = -g -O2 -DMINGW32
ifdef SSL
INCLUDES += -I"$(OPENSSL_PATH)/outinc" -I"$(OPENSSL_PATH)/outinc/openssl"
CFLAGS += -DUSE_SSLEAY -DHAVE_OPENSSL_ENGINE_H
DLL_LIBS = -L$(OPENSSL_PATH)/out -leay32 -lssl32
endif
ifdef ZLIB
INCLUDES += -I"$(ZLIB_PATH)"
CFLAGS += -DHAVE_LIBZ -DHAVE_ZLIB_H
DLL_LIBS += -L$(ZLIB_PATH) -lz
endif
COMPILE = $(CC) $(INCLUDES) $(CFLAGS)
libcurl_a_LIBRARIES = libcurl.a
libcurl_a_SOURCES = arpa_telnet.h file.c netrc.h timeval.c base64.c \
file.h hostip.c progress.c timeval.h base64.h formdata.c hostip.h \
progress.h cookie.c formdata.h http.c sendf.c cookie.h ftp.c \
http.h sendf.h url.c dict.c ftp.h if2ip.c speedcheck.c url.h \
dict.h getdate.c if2ip.h speedcheck.h urldata.h transfer.c getdate.h \
ldap.c ssluse.c version.c transfer.h getenv.c \
ldap.h ssluse.h escape.c getenv.h mprintf.c telnet.c escape.h \
netrc.c telnet.h getinfo.c strequal.c strequal.h easy.c \
security.h security.c krb4.h krb4.c memdebug.h memdebug.c \
inet_ntoa_r.h http_chunks.h http_chunks.c \
strtok.c connect.c hash.c llist.c multi.c share.c share.h \
content_encoding.h content_encoding.c http_digest.h http_digest.c \
http_negotiate.c http_negotiate.h http_ntlm.c http_ntlm.h md5.h \
md5.c strtoofft.c inet_pton.c
libcurl_a_OBJECTS = file.o timeval.o base64.o hostip.o progress.o \
formdata.o cookie.o http.o sendf.o ftp.o url.o dict.o if2ip.o \
speedcheck.o getdate.o transfer.o ldap.o ssluse.o version.o \
getenv.o escape.o mprintf.o telnet.o netrc.o getinfo.o \
strequal.o easy.o security.o krb4.o memdebug.o http_chunks.o \
strtok.o connect.o hash.o llist.o multi.o share.o \
content_encoding.o http_digest.o http_negotiate.o http_ntlm.o md5.o \
strtoofft.o inet_pton.o
LIBRARIES = $(libcurl_a_LIBRARIES)
SOURCES = $(libcurl_a_SOURCES)
OBJECTS = $(libcurl_a_OBJECTS)
all: libcurl.a libcurl.dll libcurldll.a
libcurl.a: $(libcurl_a_OBJECTS) $(libcurl_a_DEPENDENCIES)
$(RM) libcurl.a
$(AR) cru libcurl.a $(libcurl_a_OBJECTS)
$(RANLIB) libcurl.a
$(STRIP) $@
RESOURCE = libcurl.res
# remove the last line above to keep debug info
libcurl.dll libcurldll.a: libcurl.a libcurl.def $(RESOURCE)
$(RM) $@
dllwrap --dllname $@ --output-lib libcurldll.a --export-all --def libcurl.def $(libcurl_a_LIBRARIES) $(RESOURCE) $(DLL_LIBS) -lwsock32 -lws2_32 -lwinmm
$(STRIP) $@
# remove the last line above to keep debug info
.c.o:
$(COMPILE) -c $<
.s.o:
$(COMPILE) -c $<
.S.o:
$(COMPILE) -c $<
libcurl.res: libcurl.rc
windres -DCURLDEBUG=0 -O COFF -o $@ -i $^
clean:
$(RM) $(libcurl_a_OBJECTS) $(RESOURCE)
distrib: clean
$(RM) $(libcurl_a_LIBRARIES)

277
neo/curl/lib/Makefile.netware Normal file
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#################################################################
#
## Makefile for building libcurl.nlm (NetWare version - gnu make)
## Use: make -f Makefile.netware
##
## Comments to: Guenter Knauf <eflash@gmx.net>
#
#################################################################
# Edit the path below to point to the base of your Novell NDK.
BASE = c:/novell
INSTDIR = s:/libcurl
# Edit the path below to point to the base of your Zlib sources.
ZLIB_PATH = ../../../cw/zlib-src-1.1.4
# Edit the vars below to change NLM target settings.
TARGET = libcurl
VERSION = $(LIBCURL_VERSION)
COPYR = Copyright (c) 1996 - 2004, Daniel Stenberg, <daniel@haxx.se>
DESCR = cURL libcurl $(LIBCURL_VERSION_STR) - http://curl.haxx.se
MTSAFE = YES
STACK = 64000
SCREEN = none
#MODULES = libz.nlm
EXPORTS = @libcurl.imp
# Edit the var below to point to your lib architecture.
ifndef LIBARCH
LIBARCH = LIBC
endif
# must be equal to DEBUG or NDEBUG
DB = NDEBUG
# DB = DEBUG
# Optimization: -O<n> or debugging: -g
ifeq ($(DB),NDEBUG)
OPT = -O2
OBJDIR = release
else
OPT = -g
OBJDIR = debug
endif
# Include the version info retrieved from jk_version.h
-include $(OBJDIR)/version.inc
# The following line defines your compiler.
ifdef METROWERKS
CC = mwccnlm
else
CC = gcc
endif
# RM = rm -f
# CP = cp -fv
# if you want to mark the target as MTSAFE you will need a tool for
# generating the xdc data for the linker; here's a minimal tool:
# http://www.gknw.de/development/prgtools/mkxdc.zip
MPKXDC = mkxdc
# Global flags for all compilers
CFLAGS = $(OPT) -D$(DB) -DNETWARE -nostdinc
#CFLAGS += -DHAVE_LIBZ
ifeq ($(CC),mwccnlm)
LD = mwldnlm
LDFLAGS = -nostdlib $(PRELUDE) $(OBJDIR)/*.o -o $(OBJDIR)/$(TARGET).nlm -commandfile
CFLAGS += -gccinc -inline off -opt nointrinsics
CFLAGS += -relax_pointers
#CFLAGS += -w on
ifeq ($(LIBARCH),LIBC)
PRELUDE = $(SDK_LIBC)/imports/libcpre.o
CFLAGS += -align 4 -inst mmx -proc 686
CFLAGS += -D_POSIX_SOURCE
# CFLAGS += -D__ANSIC__
else
PRELUDE = "$(METROWERKS)/Novell Support/libraries/runtime/prelude.obj"
# CFLAGS += -include "$(METROWERKS)/Novell Support/headers/nlm_prefix.h"
CFLAGS += -align 1 -proc 586
endif
else
LD = nlmconv
LDFLAGS = -T
CFLAGS += -fno-builtin -fpack-struct -fpcc-struct-return
CFLAGS += -Wall # -pedantic
ifeq ($(LIBARCH),LIBC)
PRELUDE = $(SDK_LIBC)/imports/libcpre.gcc.o
CFLAGS += -D_POSIX_SOURCE
# CFLAGS += -D__ANSIC__
else
PRELUDE = $(SDK_CLIB)/imports/clibpre.gcc.o
CFLAGS += -include $(BASE)/nlmconv/genlm.h
endif
endif
LDLIBS =
NDK_ROOT = $(BASE)/ndk
SDK_CLIB = $(NDK_ROOT)/nwsdk
SDK_LIBC = $(NDK_ROOT)/libc
SDK_LDAP = $(NDK_ROOT)/cldapsdk/netware
CURL_INC = ../include
INCLUDES = -I$(CURL_INC)
INCLUDES += -I$(ZLIB_PATH)
ifeq ($(LIBARCH),LIBC)
INCLUDES += -I$(SDK_LIBC)/include -I$(SDK_LIBC)/include/nks
INCLUDES += -I$(SDK_LIBC)/include/winsock
INCLUDES += -I$(SDK_LDAP)/libc/inc
else
INCLUDES += -I$(SDK_CLIB)/include/nlm -I$(SDK_CLIB)/include
# INCLUDES += -I$(SDK_CLIB)/include/nlm/obsolete
INCLUDES += -I$(SDK_LDAP)/clib/inc
CFLAGS += -DNETDB_USE_INTERNET
endif
CFLAGS += $(INCLUDES)
ifeq ($(MTSAFE),YES)
XDCDATA = $(OBJDIR)/$(TARGET).xdc
endif
ifeq ($(OSTYPE),linux)
DL = '
-include $(BASE)/nlmconv/ncpfs.inc
endif
OBJS = \
$(OBJDIR)/file.o \
$(OBJDIR)/timeval.o \
$(OBJDIR)/base64.o \
$(OBJDIR)/hostip.o \
$(OBJDIR)/progress.o \
$(OBJDIR)/formdata.o \
$(OBJDIR)/cookie.o \
$(OBJDIR)/http.o \
$(OBJDIR)/sendf.o \
$(OBJDIR)/ftp.o \
$(OBJDIR)/url.o \
$(OBJDIR)/dict.o \
$(OBJDIR)/if2ip.o \
$(OBJDIR)/speedcheck.o \
$(OBJDIR)/getdate.o \
$(OBJDIR)/transfer.o \
$(OBJDIR)/ldap.o \
$(OBJDIR)/ssluse.o \
$(OBJDIR)/version.o \
$(OBJDIR)/getenv.o \
$(OBJDIR)/escape.o \
$(OBJDIR)/mprintf.o \
$(OBJDIR)/telnet.o \
$(OBJDIR)/netrc.o \
$(OBJDIR)/getinfo.o \
$(OBJDIR)/strequal.o \
$(OBJDIR)/easy.o \
$(OBJDIR)/security.o \
$(OBJDIR)/krb4.o \
$(OBJDIR)/memdebug.o \
$(OBJDIR)/http_chunks.o \
$(OBJDIR)/strtok.o \
$(OBJDIR)/connect.o \
$(OBJDIR)/hash.o \
$(OBJDIR)/llist.o \
$(OBJDIR)/multi.o \
$(OBJDIR)/share.o \
$(OBJDIR)/content_encoding.o \
$(OBJDIR)/http_digest.o \
$(OBJDIR)/http_negotiate.o \
$(OBJDIR)/http_ntlm.o \
$(OBJDIR)/md5.o \
$(OBJDIR)/strtoofft.o \
$(OBJDIR)/nwlib.o
all: $(OBJDIR) $(OBJDIR)/version.inc $(OBJDIR)/$(TARGET).nlm
$(OBJDIR)/%.o: %.c
@echo Compiling $<
@$(CC) $(CFLAGS) -c $< -o $@
$(OBJDIR)/version.inc: $(CURL_INC)/curl/curl.h $(OBJDIR)
@echo Creating $@
@awk -f ../packages/netware/get_ver.awk $< > $@
dist: all
-$(RM) $(OBJDIR)/*.o $(OBJDIR)/$(TARGET).map $(OBJDIR)/$(TARGET).ncv
-$(RM) $(OBJDIR)/$(TARGET).def $(OBJDIR)/version.inc $(XDCDATA)
# -$(CP) ../changes.txt $(OBJDIR)/
install: all
@[ -d $(INSTDIR) ] || mkdir $(INSTDIR)
@$(CP) $(TARGET).nlm $(INSTDIR)
clean:
-$(RM) -r $(OBJDIR)
$(OBJDIR):
@mkdir $(OBJDIR)
$(OBJDIR)/$(TARGET).nlm: $(OBJS) $(OBJDIR)/$(TARGET).def $(XDCDATA)
@echo Linking $@
@-$(RM) $@
@$(LD) $(LDFLAGS) $(OBJDIR)/$(TARGET).def
$(OBJDIR)/%.xdc: Makefile.netware
@echo Creating $@
@$(MPKXDC) $(XDCOPT) $@
$(OBJDIR)/%.def: Makefile.netware
@echo $(DL)# DEF file for linking with $(LD)$(DL) > $@
@echo $(DL)# Do not edit this file - it is created by make!$(DL) >> $@
@echo $(DL)# All your changes will be lost!!$(DL) >> $@
@echo $(DL)#$(DL) >> $@
@echo $(DL)copyright "$(COPYR)"$(DL) >> $@
@echo $(DL)description "$(DESCR)"$(DL) >> $@
@echo $(DL)version $(VERSION)$(DL) >> $@
ifdef NLMTYPE
@echo $(DL)type $(NLMTYPE)$(DL) >> $@
endif
ifdef STACK
@echo $(DL)stack $(STACK)$(DL) >> $@
endif
ifdef SCREEN
@echo $(DL)screenname "$(SCREEN)"$(DL) >> $@
else
@echo $(DL)screenname "DEFAULT"$(DL) >> $@
endif
ifeq ($(DB),DEBUG)
@echo $(DL)debug$(DL) >> $@
endif
@echo $(DL)threadname "$(TARGET)"$(DL) >> $@
ifdef XDCDATA
@echo $(DL)xdcdata $(XDCDATA)$(DL) >> $@
endif
ifeq ($(LIBARCH),CLIB)
@echo $(DL)start _Prelude$(DL) >> $@
@echo $(DL)exit _Stop$(DL) >> $@
@echo $(DL)import @$(SDK_CLIB)/imports/clib.imp$(DL) >> $@
@echo $(DL)import @$(SDK_CLIB)/imports/threads.imp$(DL) >> $@
@echo $(DL)import @$(SDK_CLIB)/imports/nlmlib.imp$(DL) >> $@
@echo $(DL)import @$(SDK_CLIB)/imports/socklib.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/clib/imports/ldapsdk.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/clib/imports/ldapssl.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/clib/imports/ldapx.imp$(DL) >> $@
@echo $(DL)module clib$(DL) >> $@
else
ifeq ($(LD),nlmconv)
@echo $(DL)flag_on 64$(DL) >> $@
else
@echo $(DL)autounload$(DL) >> $@
endif
@echo $(DL)pseudopreemption$(DL) >> $@
@echo $(DL)start _LibCPrelude$(DL) >> $@
@echo $(DL)exit _LibCPostlude$(DL) >> $@
@echo $(DL)check _LibCCheckUnload$(DL) >> $@
@echo $(DL)import @$(SDK_LIBC)/imports/libc.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LIBC)/imports/netware.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/libc/imports/lldapsdk.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/libc/imports/lldapssl.imp$(DL) >> $@
@echo $(DL)import @$(SDK_LDAP)/libc/imports/lldapx.imp$(DL) >> $@
@echo $(DL)module libc$(DL) >> $@
endif
ifdef MODULES
@echo $(DL)module $(MODULES)$(DL) >> $@
endif
ifdef EXPORTS
@echo $(DL)export $(EXPORTS)$(DL) >> $@
endif
ifdef IMPORTS
@echo $(DL)import $(IMPORTS)$(DL) >> $@
endif
ifeq ($(LD),nlmconv)
@echo $(DL)input $(OBJS)$(DL) >> $@
@echo $(DL)input $(PRELUDE)$(DL) >> $@
@echo $(DL)output $(TARGET).nlm$(DL) >> $@
endif

131
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# Makefile for project libcurl
# Generated on Sun,13 Jan 2002.16:57:00 by EasyGCC (0.1.3 [beta 2] (3 Jan 2002))
# Contact: easygcc@melotech.co.uk
# Project objects:
objs = o.base64 o.connect o.cookie o.dict \
o.dllinit o.easy o.escape o.file \
o.formdata o.ftp o.getdate o.getenv \
o.getinfo o.getpass o.hostip o.http \
o.http_chunks o.if2ip o.krb4 o.ldap \
o.memdebug o.mprintf o.netrc o.progress \
o.security o.sendf o.speedcheck o.ssluse \
o.strequal o.strtok o.telnet o.timeval \
o.transfer o.url o.version o.strtoofft
# Compile options:
linkopts = -o libcurl
compileropts = -mpoke-function-name -IUtilLib: -mthrowback
# Project target:
libcurl: $(objs)
makealf $(linkopts) $(objs)
# Static dependancies:
o.base64: c.base64
gcc $(compileropts) -c -o base64.o c.base64
o.connect: c.connect
gcc $(compileropts) -c -o connect.o c.connect
o.cookie: c.cookie
gcc $(compileropts) -c -o cookie.o c.cookie
o.dict: c.dict
gcc $(compileropts) -c -o dict.o c.dict
o.dllinit: c.dllinit
gcc $(compileropts) -c -o dllinit.o c.dllinit
o.easy: c.easy
gcc $(compileropts) -c -o easy.o c.easy
o.escape: c.escape
gcc $(compileropts) -c -o escape.o c.escape
o.file: c.file
gcc $(compileropts) -c -o file.o c.file
o.formdata: c.formdata
gcc $(compileropts) -c -o formdata.o c.formdata
o.ftp: c.ftp
gcc $(compileropts) -c -o ftp.o c.ftp
o.getdate: c.getdate
gcc $(compileropts) -c -o getdate.o c.getdate
o.getenv: c.getenv
gcc $(compileropts) -c -o getenv.o c.getenv
o.getinfo: c.getinfo
gcc $(compileropts) -c -o getinfo.o c.getinfo
o.getpass: c.getpass
gcc $(compileropts) -c -o getpass.o c.getpass
o.hostip: c.hostip
gcc $(compileropts) -c -o hostip.o c.hostip
o.http: c.http
gcc $(compileropts) -c -o http.o c.http
o.http_chunks: c.http_chunks
gcc $(compileropts) -c -o http_chunks.o c.http_chunks
o.if2ip: c.if2ip
gcc $(compileropts) -c -o if2ip.o c.if2ip
o.krb4: c.krb4
gcc $(compileropts) -c -o krb4.o c.krb4
o.ldap: c.ldap
gcc $(compileropts) -IOpenLDAP: -c -o ldap.o c.ldap
o.memdebug: c.memdebug
gcc $(compileropts) -c -o memdebug.o c.memdebug
o.mprintf: c.mprintf
gcc $(compileropts) -c -o mprintf.o c.mprintf
o.netrc: c.netrc
gcc $(compileropts) -c -o netrc.o c.netrc
o.progress: c.progress
gcc $(compileropts) -c -o progress.o c.progress
o.security: c.security
gcc $(compileropts) -c -o security.o c.security
o.sendf: c.sendf
gcc $(compileropts) -c -o sendf.o c.sendf
o.speedcheck: c.speedcheck
gcc $(compileropts) -c -o speedcheck.o c.speedcheck
o.ssluse: c.ssluse
gcc $(compileropts) -c -o ssluse.o c.ssluse
o.strequal: c.strequal
gcc $(compileropts) -c -o strequal.o c.strequal
o.strtok: c.strtok
gcc $(compileropts) -c -o strtok.o c.strtok
o.strtoofft: c.strtoofft
gcc $(compileropts) -c -o strtoofft.o c.strtoofft
o.telnet: c.telnet
gcc $(compileropts) -c -o telnet.o c.telnet
o.timeval: c.timeval
gcc $(compileropts) -c -o timeval.o c.timeval
o.transfer: c.transfer
gcc $(compileropts) -c -o transfer.o c.transfer
o.url: c.url
gcc $(compileropts) -c -o url.o c.url
o.version: c.version
gcc $(compileropts) -c -o version.o c.version

257
neo/curl/lib/Makefile.vc6 Normal file
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#############################################################
#
# Makefile for building libcurl with MSVC6
#
# Usage: see usage message below
# Should be invoked from \lib directory
# Edit the paths and desired library name
# SSL path is only required if you intend compiling
# with SSL.
#
# This make file leaves the result either a .lib or .dll file
# in the \lib directory. It should be called from the \lib
# directory.
#
# An option would have been to allow the source directory to
# be specified, but I saw no requirement.
#
# Another option would have been to leave the .lib and .dll
# files in the "cfg" directory, but then the make file
# in \src would need to be changed.
#
##############################################################
# CHANGE LOG
# ------------------------------------------------------------
# 05.11.2001 John Lask Initial Release
# 02.05.2002 Miklos Nemeth OPENSSL_PATH environment; no need
# for OpenSSL libraries when creating a
# static libcurl.lib
# 10.14.2003 Added a target release-libcurl-ssl-dll which
# is intended to allow static linking of libcurl with dynamic
# linking of openssl
##############################################################
LIB_NAME = libcurl
LIB_NAME_DEBUG = libcurld
!IFNDEF OPENSSL_PATH
OPENSSL_PATH = ../../openssl-0.9.7a
!ENDIF
#############################################################
## Nothing more to do below this line!
CCNODBG = cl.exe /MD /O2 /D "NDEBUG"
CCDEBUG = cl.exe /MDd /Od /Gm /Zi /D "_DEBUG" /GZ
CFLAGSSSL = /D "USE_SSLEAY" /I "$(OPENSSL_PATH)/inc32" /I "$(OPENSSL_PATH)/inc32/openssl"
CFLAGS = /I "." /I "../include" /nologo /W3 /GX /D "WIN32" /D "VC6" /D "_MBCS" /D "_LIB" /YX /FD /c /D "MSDOS"
LNKDLL = link.exe /DLL /def:libcurl.def
LNKLIB = link.exe /lib
LFLAGS = /nologo
SSLLIBS = libeay32.lib ssleay32.lib
# RSAglue.lib was formerly needed in the SSLLIBS
CFGSET = FALSE
######################
# release
!IF "$(CFG)" == "release"
TARGET =$(LIB_NAME).lib
DIROBJ =.\$(CFG)
LNK = $(LNKLIB) /out:$(TARGET)
CC = $(CCNODBG)
CFGSET = TRUE
!ENDIF
######################
# release-dll
!IF "$(CFG)" == "release-dll"
TARGET =$(LIB_NAME).dll
DIROBJ =.\$(CFG)
LNK = $(LNKDLL) /out:$(TARGET) /IMPLIB:"$(LIB_NAME).lib"
CC = $(CCNODBG)
CFGSET = TRUE
RESOURCE = $(DIROBJ)\libcurl.res
!ENDIF
######################
# release-ssl
!IF "$(CFG)" == "release-ssl"
TARGET =$(LIB_NAME).lib
DIROBJ =.\$(CFG)
LFLAGSSSL = "/LIBPATH:$(OPENSSL_PATH)/out32"
LNK = $(LNKLIB) $(LFLAGSSSL) /out:$(TARGET)
CC = $(CCNODBG) $(CFLAGSSSL)
CFGSET = TRUE
!ENDIF
######################
# release-ssl-dll
!IF "$(CFG)" == "release-ssl-dll"
TARGET =$(LIB_NAME).dll
DIROBJ =.\$(CFG)
LFLAGSSSL = "/LIBPATH:$(OPENSSL_PATH)/out32dll"
LNK = $(LNKDLL) $(LFLAGSSSL) /out:$(TARGET) /IMPLIB:"$(LIB_NAME).lib"
CC = $(CCNODBG) $(CFLAGSSSL)
CFGSET = TRUE
RESOURCE = $(DIROBJ)\libcurl.res
!ENDIF
######################
# release-libcurl-ssl-dll
!IF "$(CFG)" == "release-libcurl-ssl-dll"
TARGET =$(LIB_NAME).lib
DIROBJ =.\$(CFG)
LFLAGSSSL = "/LIBPATH:$(OPENSSL_PATH)/out32dll"
LNK = $(LNKLIB) $(LFLAGSSSL) /out:$(TARGET)
CC = $(CCNODBG) $(CFLAGSSSL)
CFGSET = TRUE
RESOURCE = $(DIROBJ)\libcurl.res
!ENDIF
######################
# debug
!IF "$(CFG)" == "debug"
TARGET =$(LIB_NAME_DEBUG).lib
DIROBJ =.\$(CFG)
LNK = $(LNKLIB) /out:$(TARGET)
CC = $(CCDEBUG)
CFGSET = TRUE
!ENDIF
######################
# debug-dll
!IF "$(CFG)" == "debug-dll"
TARGET =$(LIB_NAME_DEBUG).dll
DIROBJ =.\$(CFG)
LNK = $(LNKDLL) /DEBUG /out:$(TARGET) /IMPLIB:"$(LIB_NAME_DEBUG).lib" /PDB:"$(LIB_NAME_DEBUG).pdb"
CC = $(CCDEBUG)
CFGSET = TRUE
RESOURCE = $(DIROBJ)\libcurl.res
!ENDIF
######################
# debug-ssl
#todo
!IF "$(CFG)" == "debug-ssl"
TARGET = $(LIB_NAME_DEBUG).lib
DIROBJ =.\$(CFG)
LNK = $(LNKLIB) $(LFLAGSSSL) /out:$(TARGET)
CC = $(CCDEBUG) $(CFLAGSSSL)
CFGSET = TRUE
!ENDIF
######################
# debug-ssl-dll
!IF "$(CFG)" == "debug-ssl-dll"
TARGET =$(LIB_NAME_DEBUG).dll
DIROBJ =.\$(CFG)
LFLAGSSSL = /LIBPATH:$(OPENSSL_PATH)/out32dll
LNK = $(LNKDLL) $(LFLAGSSSL) /DEBUG /out:$(TARGET) /IMPLIB:"$(LIB_NAME_DEBUG).lib" /PDB:"$(LIB_NAME_DEBUG).pdb"
CC = $(CCDEBUG) $(CFLAGSSSL)
CFGSET = TRUE
RESOURCE = $(DIROBJ)\libcurl.res
!ENDIF
#######################
# Usage
#
!IF "$(CFGSET)" == "FALSE"
!MESSAGE Usage: nmake /f makefile.vc6 CFG=<config> <target>
!MESSAGE where <config> is one of:
!MESSAGE release - release static library
!MESSAGE release-dll - release dll
!MESSAGE release-ssl - release static library with ssl
!MESSAGE release-ssl-dll - release dll library with ssl
!MESSAGE release-libcurl-ssl-dll - static libcurl with shared ssl
!MESSAGE debug - debug static library
!MESSAGE debug-dll - debug dll
!MESSAGE debug-ssl - debug static library with ssl
!MESSAGE debug-ssl-dll - debug dll library with ssl
!MESSAGE <target> can be left blank in which case all is assumed
!ERROR please choose a valid configuration "$(CFG)"
!ENDIF
#######################
#
X_OBJS= \
$(DIROBJ)\base64.obj \
$(DIROBJ)\cookie.obj \
$(DIROBJ)\transfer.obj \
$(DIROBJ)\escape.obj \
$(DIROBJ)\formdata.obj \
$(DIROBJ)\ftp.obj \
$(DIROBJ)\http.obj \
$(DIROBJ)\http_chunks.obj \
$(DIROBJ)\ldap.obj \
$(DIROBJ)\dict.obj \
$(DIROBJ)\telnet.obj \
$(DIROBJ)\getdate.obj \
$(DIROBJ)\getenv.obj \
$(DIROBJ)\inet_pton.obj \
$(DIROBJ)\hostip.obj \
$(DIROBJ)\if2ip.obj \
$(DIROBJ)\mprintf.obj \
$(DIROBJ)\netrc.obj \
$(DIROBJ)\progress.obj \
$(DIROBJ)\sendf.obj \
$(DIROBJ)\speedcheck.obj \
$(DIROBJ)\ssluse.obj \
$(DIROBJ)\timeval.obj \
$(DIROBJ)\url.obj \
$(DIROBJ)\file.obj \
$(DIROBJ)\getinfo.obj \
$(DIROBJ)\version.obj \
$(DIROBJ)\easy.obj \
$(DIROBJ)\strequal.obj \
$(DIROBJ)\strtok.obj \
$(DIROBJ)\strtoofft.obj \
$(DIROBJ)\connect.obj \
$(DIROBJ)\hash.obj \
$(DIROBJ)\llist.obj \
$(DIROBJ)\share.obj \
$(DIROBJ)\multi.obj \
$(DIROBJ)\http_digest.obj \
$(DIROBJ)\http_negotiate.obj \
$(DIROBJ)\http_ntlm.obj \
$(DIROBJ)\md5.obj \
$(RESOURCE)
all : $(TARGET)
$(TARGET): $(X_OBJS)
$(LNK) $(LFLAGS) $(X_OBJS)
$(X_OBJS): $(DIROBJ)
$(DIROBJ):
@if not exist "$(DIROBJ)" mkdir $(DIROBJ)
.SUFFIXES: .c .obj .res
{.\}.c{$(DIROBJ)\}.obj:
$(CC) $(CFLAGS) /Fo"$@" $<
debug-dll\libcurl.res \
debug-ssl-dll\libcurl.res \
release-libcurl-ssl-dll\libcurl.res: libcurl.rc
rc /dCURLDEBUG=1 /Fo $@ libcurl.rc
release-dll\libcurl.res \
release-ssl-dll\libcurl.res \
release-libcurl-ssl-dll\libcurl.res: libcurl.rc
rc /dCURLDEBUG=0 /Fo $@ libcurl.rc
clean:
-@erase $(DIROBJ)\*.obj
-@erase $(DIROBJ)\*.res
-@erase vc60.idb
-@erase vc60.pch

76
neo/curl/lib/README.ares Normal file
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$Id: README.ares,v 1.9 2004/01/09 07:45:47 bagder Exp $
_ _ ____ _
___| | | | _ \| |
/ __| | | | |_) | |
| (__| |_| | _ <| |___
\___|\___/|_| \_\_____|
How To Build libcurl to Use ares For Asynch Name Resolves
=========================================================
ares:
ftp://athena-dist.mit.edu/pub/ATHENA/ares/ares-1.1.1.tar.gz
http://curl.haxx.se/dev/ares-1.1.1.tar.gz
http://curl.sourceforge.net/dev/ares-1.1.1.tar.gz
http://curl.planetmirror.com/dev/ares-1.1.1.tar.gz
http://curl.tsuren.net/dev/ares-1.1.1.tar.gz
c-ares: (a patched and improved version of ares)
http://curl.haxx.se/beta/arescurl-1.0-pre1.tar.gz
NOTE
libcurl works with ares 1.1.1, but several patches and improvements have
been put into the c-ares package which has made it more portable and better
working on several platforms.
Build ares
==========
1. unpack the ares archive
2. cd ares-dir
3. ./configure
4. make
Build libcurl to use ares in the curl source tree
=================================================
1. name the ares source directory 'ares' in the curl source directory
2. ./configure --enable-ares
3. make
Build libcurl to use an installed ares
======================================
1. ./configure --enable-ares=/path/to/ares/install
2. make
Ares and ipv6
=============
If the configure script enables IPv6 support you need to explicitly disable
that (--disable-ipv6) since ares isn't IPv6 compatible (yet).
Ares on win32
=============
(description brought by Dominick Meglio)
First I compiled curl-ares. I changed the default C runtime library to be the
single-threaded rather than the multi-threaded (this seems to be required to
prevent linking errors later on). Then I simply build the areslib project (the
other projects adig/ahost seem to fail under MSVC).
Next was libcurl. I opened lib/config-win32.h and I added a:
#define USE_ARES 1
Next thing I did was I added the path for the ares includes to the include
path, and the libares.lib to the libraries.
Lastly, I also changed libcurl to be single-threaded rather than
multi-threaded, again this was to prevent some duplicate symbol errors. I'm
not sure why I needed to change everything to single-threaded, but when I
didn't I got redefinition errors for several CRT functions (malloc, stricmp,
etc.)
I would have modified the MSVC++ project files, but I only have VC.NET and it
uses a different format than VC6.0 so I didn't want to go and change
everything and remove VC6.0 support from libcurl.

60
neo/curl/lib/README.encoding Normal file
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Content Encoding Support for libcurl
* About content encodings:
HTTP/1.1 [RFC 2616] specifies that a client may request that a server encode
its response. This is usually used to compress a response using one of a set
of commonly available compression techniques. These schemes are `deflate' (the
zlib algorithm), `gzip' and `compress' [sec 3.5, RFC 2616]. A client requests
that the sever perform an encoding by including an Accept-Encoding header in
the request document. The value of the header should be one of the recognized
tokens `deflate', ... (there's a way to register new schemes/tokens, see sec
3.5 of the spec). A server MAY honor the client's encoding request. When a
response is encoded, the server includes a Content-Encoding header in the
response. The value of the Content-Encoding header indicates which scheme was
used to encode the data.
A client may tell a server that it can understand several different encoding
schemes. In this case the server may choose any one of those and use it to
encode the response (indicating which one using the Content-Encoding header).
It's also possible for a client to attach priorities to different schemes so
that the server knows which it prefers. See sec 14.3 of RFC 2616 for more
information on the Accept-Encoding header.
* Current support for content encoding:
Support for the 'deflate' and 'gzip' content encoding are supported by
libcurl. Both regular and chunked transfers should work fine. The library
zlib is required for this feature. 'deflate' support was added by James
Gallagher, and support for the 'gzip' encoding was added by Dan Fandrich.
* The libcurl interface:
To cause libcurl to request a content encoding use:
curl_easy_setopt(curl, CURLOPT_ENCODING, <string>)
where <string> is the intended value of the Accept-Encoding header.
Currently, libcurl only understands how to process responses that use the
"deflate" or "gzip" Content-Encoding, so the only values for CURLOPT_ENCODING
that will work (besides "identity," which does nothing) are "deflate" and
"gzip" If a response is encoded using the "compress" or methods, libcurl will
return an error indicating that the response could not be decoded. If
<string> is NULL no Accept-Encoding header is generated. If <string> is a
zero-length string, then an Accept-Encoding header containing all supported
encodings will be generated.
The CURLOPT_ENCODING must be set to any non-NULL value for content to be
automatically decoded. If it is not set and the server still sends encoded
content (despite not having been asked), the data is returned in its raw form
and the Content-Encoding type is not checked.
* The curl interface:
Use the --compressed option with curl to cause it to ask servers to compress
responses using deflate.
James Gallagher <jgallagher@gso.uri.edu>
Dan Fandrich <dan@coneharvesters.com>

56
neo/curl/lib/README.memoryleak Normal file
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$Id: README.memoryleak,v 1.3 2003/07/22 10:00:37 bagder Exp $
_ _ ____ _
___| | | | _ \| |
/ __| | | | |_) | |
| (__| |_| | _ <| |___
\___|\___/|_| \_\_____|
How To Track Down Suspected Memory Leaks in libcurl
===================================================
Single-threaded
Please note that this memory leak system is not adjusted to work in more
than one thread. If you want/need to use it in a multi-threaded app. Please
adjust accordingly.
Build
Rebuild libcurl with -DCURLDEBUG (usually, rerunning configure with
--enable-debug fixes this). 'make clean' first, then 'make' so that all
files actually are rebuilt properly. It will also make sense to build
libcurl with the debug option (usually -g to the compiler) so that debugging
it will be easier if you actually do find a leak in the library.
This will create a library that has memory debugging enabled.
Modify Your Application
Add a line in your application code:
curl_memdebug("filename");
This will make the malloc debug system output a full trace of all resource
using functions to the given file name. Make sure you rebuild your program
and that you link with the same libcurl you built for this purpose as
described above.
Run Your Application
Run your program as usual. Watch the specified memory trace file grow.
Make your program exit and use the proper libcurl cleanup functions etc. So
that all non-leaks are returned/freed properly.
Analyze the Flow
Use the tests/memanalyze.pl perl script to analyze the memdump file:
tests/memanalyze.pl < memdump
This now outputs a report on what resources that were allocated but never
freed etc. This report is very fine for posting to the list!
If this doesn't produce any output, no leak was detected in libcurl. Then
the leak is mostly likely to be in your code.

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: amigaos.c,v 1.2 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "amigaos.h"
#include <stdio.h> /* for stderr */
struct Library *SocketBase = NULL;
void amiga_cleanup()
{
if(SocketBase)
CloseLibrary(SocketBase);
SocketBase = NULL;
}
BOOL amiga_init()
{
if(!SocketBase)
SocketBase = OpenLibrary("bsdsocket.library", 4);
if(!SocketBase) {
fprintf(stderr, "No TCP/IP Stack running!\n\a");
return FALSE;
}
atexit(amiga_cleanup);
return TRUE;
}

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: amigaos.h,v 1.3 2004/01/13 08:35:57 bagder Exp $
***************************************************************************/
#ifndef LIBCURL_AMIGAOS_H
#define LIBCURL_AMIGAOS_H
#ifndef __ixemul__
#include <exec/types.h>
#include <exec/execbase.h>
#include <proto/exec.h>
#include <proto/dos.h>
#include <bsdsocket.h>
#include "config-amigaos.h"
#define select(args...) WaitSelect( args, NULL)
#define inet_ntoa(x) Inet_NtoA( x ## .s_addr)
#define ioctl(a,b,c,d) IoctlSocket( (LONG)a, (ULONG)b, (char*)c)
#define _AMIGASF 1
extern void amiga_cleanup();
extern BOOL amiga_init();
#else /* __ixemul__ */
#warning compiling with ixemul...
#endif /* __ixemul__ */
#endif /* LIBCURL_AMIGAOS_H */

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#ifndef __ARPA_TELNET_H
#define __ARPA_TELNET_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: arpa_telnet.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_TELNET
/*
* Telnet option defines. Add more here if in need.
*/
#define CURL_TELOPT_BINARY 0 /* binary 8bit data */
#define CURL_TELOPT_SGA 3 /* Supress Go Ahead */
#define CURL_TELOPT_EXOPL 255 /* EXtended OPtions List */
#define CURL_TELOPT_TTYPE 24 /* Terminal TYPE */
#define CURL_TELOPT_XDISPLOC 35 /* X DISPlay LOCation */
#define CURL_TELOPT_NEW_ENVIRON 39 /* NEW ENVIRONment variables */
#define CURL_NEW_ENV_VAR 0
#define CURL_NEW_ENV_VALUE 1
/*
* The telnet options represented as strings
*/
static const char *telnetoptions[]=
{
"BINARY", "ECHO", "RCP", "SUPPRESS GO AHEAD",
"NAME", "STATUS", "TIMING MARK", "RCTE",
"NAOL", "NAOP", "NAOCRD", "NAOHTS",
"NAOHTD", "NAOFFD", "NAOVTS", "NAOVTD",
"NAOLFD", "EXTEND ASCII", "LOGOUT", "BYTE MACRO",
"DE TERMINAL", "SUPDUP", "SUPDUP OUTPUT", "SEND LOCATION",
"TERM TYPE", "END OF RECORD", "TACACS UID", "OUTPUT MARKING",
"TTYLOC", "3270 REGIME", "X3 PAD", "NAWS",
"TERM SPEED", "LFLOW", "LINEMODE", "XDISPLOC",
"OLD-ENVIRON", "AUTHENTICATION", "ENCRYPT", "NEW-ENVIRON"
};
#define CURL_TELOPT_MAXIMUM CURL_TELOPT_NEW_ENVIRON
#define CURL_TELOPT_OK(x) ((x) <= CURL_TELOPT_MAXIMUM)
#define CURL_TELOPT(x) telnetoptions[x]
#define CURL_NTELOPTS 40
/*
* First some defines
*/
#define CURL_xEOF 236 /* End Of File */
#define CURL_SE 240 /* Sub negotiation End */
#define CURL_NOP 241 /* No OPeration */
#define CURL_DM 242 /* Data Mark */
#define CURL_GA 249 /* Go Ahead, reverse the line */
#define CURL_SB 250 /* SuBnegotiation */
#define CURL_WILL 251 /* Our side WILL use this option */
#define CURL_WONT 252 /* Our side WON'T use this option */
#define CURL_DO 253 /* DO use this option! */
#define CURL_DONT 254 /* DON'T use this option! */
#define CURL_IAC 255 /* Interpret As Command */
/*
* Then those numbers represented as strings:
*/
static const char *telnetcmds[]=
{
"EOF", "SUSP", "ABORT", "EOR", "SE",
"NOP", "DMARK", "BRK", "IP", "AO",
"AYT", "EC", "EL", "GA", "SB",
"WILL", "WONT", "DO", "DONT", "IAC"
};
#define CURL_TELCMD_MINIMUM CURL_xEOF /* the first one */
#define CURL_TELCMD_MAXIMUM CURL_IAC /* surprise, 255 is the last one! ;-) */
#define CURL_TELQUAL_IS 0
#define CURL_TELQUAL_SEND 1
#define CURL_TELQUAL_INFO 2
#define CURL_TELQUAL_NAME 3
#define CURL_TELCMD_OK(x) ( ((unsigned int)(x) >= CURL_TELCMD_MINIMUM) && \
((unsigned int)(x) <= CURL_TELCMD_MAXIMUM) )
#define CURL_TELCMD(x) telnetcmds[(x)-CURL_TELCMD_MINIMUM]
#endif
#endif

285
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: base64.c,v 1.28 2004/03/01 12:54:59 bagder Exp $
***************************************************************************/
/* Base64 encoding/decoding
*
* Test harnesses down the bottom - compile with -DTEST_ENCODE for
* a program that will read in raw data from stdin and write out
* a base64-encoded version to stdout, and the length returned by the
* encoding function to stderr. Compile with -DTEST_DECODE for a program that
* will go the other way.
*
* This code will break if int is smaller than 32 bits
*/
#include "setup.h"
#include <stdlib.h>
#include <string.h>
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
#include "base64.h"
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
static void decodeQuantum(unsigned char *dest, const char *src)
{
unsigned int x = 0;
int i;
for(i = 0; i < 4; i++) {
if(src[i] >= 'A' && src[i] <= 'Z')
x = (x << 6) + (unsigned int)(src[i] - 'A' + 0);
else if(src[i] >= 'a' && src[i] <= 'z')
x = (x << 6) + (unsigned int)(src[i] - 'a' + 26);
else if(src[i] >= '0' && src[i] <= '9')
x = (x << 6) + (unsigned int)(src[i] - '0' + 52);
else if(src[i] == '+')
x = (x << 6) + 62;
else if(src[i] == '/')
x = (x << 6) + 63;
else if(src[i] == '=')
x = (x << 6);
}
dest[2] = (unsigned char)(x & 255);
x >>= 8;
dest[1] = (unsigned char)(x & 255);
x >>= 8;
dest[0] = (unsigned char)(x & 255);
}
/*
* Curl_base64_decode()
*
* Given a base64 string at src, decode it into the memory pointed to by
* dest. Returns the length of the decoded data.
*/
size_t Curl_base64_decode(const char *src, char *dest)
{
int length = 0;
int equalsTerm = 0;
int i;
int numQuantums;
unsigned char lastQuantum[3];
size_t rawlen=0;
while((src[length] != '=') && src[length])
length++;
while(src[length+equalsTerm] == '=')
equalsTerm++;
numQuantums = (length + equalsTerm) / 4;
rawlen = (numQuantums * 3) - equalsTerm;
for(i = 0; i < numQuantums - 1; i++) {
decodeQuantum((unsigned char *)dest, src);
dest += 3; src += 4;
}
decodeQuantum(lastQuantum, src);
for(i = 0; i < 3 - equalsTerm; i++)
dest[i] = lastQuantum[i];
return rawlen;
}
/* ---- Base64 Encoding --- */
static char table64[]=
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
/*
* Curl_base64_encode()
*
* Returns the length of the newly created base64 string. The third argument
* is a pointer to an allocated area holding the base64 data. If something
* went wrong, -1 is returned.
*
*/
size_t Curl_base64_encode(const char *inp, size_t insize, char **outptr)
{
unsigned char ibuf[3];
unsigned char obuf[4];
int i;
int inputparts;
char *output;
char *base64data;
char *indata = (char *)inp;
if(0 == insize)
insize = strlen(indata);
base64data = output = (char*)malloc(insize*4/3+4);
if(NULL == output)
return 0;
while(insize > 0) {
for (i = inputparts = 0; i < 3; i++) {
if(insize > 0) {
inputparts++;
ibuf[i] = *indata;
indata++;
insize--;
}
else
ibuf[i] = 0;
}
obuf [0] = (ibuf [0] & 0xFC) >> 2;
obuf [1] = ((ibuf [0] & 0x03) << 4) | ((ibuf [1] & 0xF0) >> 4);
obuf [2] = ((ibuf [1] & 0x0F) << 2) | ((ibuf [2] & 0xC0) >> 6);
obuf [3] = ibuf [2] & 0x3F;
switch(inputparts) {
case 1: /* only one byte read */
sprintf(output, "%c%c==",
table64[obuf[0]],
table64[obuf[1]]);
break;
case 2: /* two bytes read */
sprintf(output, "%c%c%c=",
table64[obuf[0]],
table64[obuf[1]],
table64[obuf[2]]);
break;
default:
sprintf(output, "%c%c%c%c",
table64[obuf[0]],
table64[obuf[1]],
table64[obuf[2]],
table64[obuf[3]] );
break;
}
output += 4;
}
*output=0;
*outptr = base64data; /* make it return the actual data memory */
return strlen(base64data); /* return the length of the new data */
}
/* ---- End of Base64 Encoding ---- */
/************* TEST HARNESS STUFF ****************/
#ifdef TEST_ENCODE
/* encoding test harness. Read in standard input and write out the length
* returned by Curl_base64_encode, followed by the base64'd data itself
*/
#include <stdio.h>
#define TEST_NEED_SUCK
void *suck(int *);
int main(int argc, char **argv, char **envp)
{
char *base64;
size_t base64Len;
unsigned char *data;
int dataLen;
data = (unsigned char *)suck(&dataLen);
base64Len = Curl_base64_encode(data, dataLen, &base64);
fprintf(stderr, "%d\n", base64Len);
fprintf(stdout, "%s", base64);
free(base64); free(data);
return 0;
}
#endif
#ifdef TEST_DECODE
/* decoding test harness. Read in a base64 string from stdin and write out the
* length returned by Curl_base64_decode, followed by the decoded data itself
*
* gcc -DTEST_DECODE base64.c -o base64 mprintf.o memdebug.o
*/
#include <stdio.h>
#define TEST_NEED_SUCK
void *suck(int *);
int main(int argc, char **argv, char **envp)
{
char *base64;
int base64Len;
unsigned char *data;
int dataLen;
int i, j;
base64 = (char *)suck(&base64Len);
data = (unsigned char *)malloc(base64Len * 3/4 + 8);
dataLen = Curl_base64_decode(base64, data);
fprintf(stderr, "%d\n", dataLen);
for(i=0; i < dataLen; i+=0x10) {
printf("0x%02x: ", i);
for(j=0; j < 0x10; j++)
if((j+i) < dataLen)
printf("%02x ", data[i+j]);
else
printf(" ");
printf(" | ");
for(j=0; j < 0x10; j++)
if((j+i) < dataLen)
printf("%c", isgraph(data[i+j])?data[i+j]:'.');
else
break;
puts("");
}
free(base64); free(data);
return 0;
}
#endif
#ifdef TEST_NEED_SUCK
/* this function 'sucks' in as much as possible from stdin */
void *suck(int *lenptr)
{
int cursize = 8192;
unsigned char *buf = NULL;
int lastread;
int len = 0;
do {
cursize *= 2;
buf = (unsigned char *)realloc(buf, cursize);
memset(buf + len, 0, cursize - len);
lastread = fread(buf + len, 1, cursize - len, stdin);
len += lastread;
} while(!feof(stdin));
lenptr[0] = len;
return (void *)buf;
}
#endif

27
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#ifndef __BASE64_H
#define __BASE64_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: base64.h,v 1.14 2004/02/23 11:44:03 bagder Exp $
***************************************************************************/
size_t Curl_base64_encode(const char *input, size_t size, char **str);
size_t Curl_base64_decode(const char *source, char *dest);
#endif

4371
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2
neo/curl/lib/ca-bundle.h Normal file
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/* This file is generated automatically */
#undef CURL_CA_BUNDLE /* unknown */

84
neo/curl/lib/config-amigaos.h Normal file
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#ifndef LIBCURL_CONFIG_AMIGAOS_H
#define LIBCURL_CONFIG_AMIGAOS_H
#define HAVE_ARPA_INET_H 1
#define HAVE_GETHOSTBYADDR 1
#define HAVE_INET_ADDR 1
#define HAVE_INET_NTOA 1
#define HAVE_INTTYPES_H 1
#define HAVE_IOCTLSOCKET_CASE 1
#define HAVE_LIBCRYPTO 1
#define HAVE_LIBSSL 1
#define HAVE_LIBZ 1
#define HAVE_LONGLONG 1
#define HAVE_MALLOC_H 1
#define HAVE_MEMORY_H 1
#define HAVE_NETDB_H 1
#define HAVE_NETINET_IN_H 1
#define HAVE_NET_IF_H 1
#define HAVE_OPENSSL_CRYPTO_H 1
#define HAVE_OPENSSL_ERR_H 1
#define HAVE_OPENSSL_PEM_H 1
#define HAVE_OPENSSL_RSA_H 1
#define HAVE_OPENSSL_SSL_H 1
#define HAVE_OPENSSL_X509_H 1
#define HAVE_PERROR 1
#define HAVE_PWD_H 1
#define HAVE_RAND_EGD 1
#define HAVE_RAND_STATUS 1
#define HAVE_SELECT 1
#define HAVE_SETJMP_H 1
#define HAVE_SGTTY_H 1
#define HAVE_SIGNAL 1
#define HAVE_SOCKET 1
#define HAVE_STRCASECMP 1
#define HAVE_STRDUP 1
#define HAVE_STRFTIME 1
#define HAVE_STRICMP 1
#define HAVE_STRINGS_H 1
#define HAVE_STRING_H 1
#define HAVE_STRSTR 1
#define HAVE_SYS_PARAM_H 1
#define HAVE_SYS_SOCKET_H 1
#define HAVE_SYS_SOCKIO_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_SYS_TIME_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_TERMIOS_H 1
#define HAVE_TERMIO_H 1
#define HAVE_TIME_H 1
#define HAVE_UNAME 1
#define HAVE_UNISTD_H 1
#define HAVE_UTIME 1
#define HAVE_UTIME_H 1
#define HAVE_WRITABLE_ARGV 1
#define HAVE_ZLIB_H 1
#define OS "AmigaOS"
#define PACKAGE "curl"
#define PACKAGE_BUGREPORT "curl-bug@haxx.se"
#define PACKAGE_NAME "curl"
#define PACKAGE_STRING "curl -"
#define PACKAGE_TARNAME "curl"
#define PACKAGE_VERSION "-"
#define CURL_CA_BUNDLE "s:curl-ca-bundle.crt"
#define RETSIGTYPE void
#define SELECT_TYPE_ARG1 int
#define SELECT_TYPE_ARG234 (fd_set *)
#define SELECT_TYPE_ARG5 (struct timeval *)
#define SIZEOF_CURL_OFF_T 4
#define STDC_HEADERS 1
#define TIME_WITH_SYS_TIME 1
#define in_addr_t int
#define socklen_t int
#ifndef O_RDONLY
# define O_RDONLY 0x0000
#endif
#endif /* LIBCURL_CONFIG_AMIGAOS_H */

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#define OS "mac"
#define HAVE_NETINET_IN_H 1
#define HAVE_SYS_SOCKET_H 1
#define HAVE_SYS_SELECT_H 1
#define HAVE_NETDB_H 1
#define HAVE_ARPA_INET_H 1
#define HAVE_UNISTD_H 1
#define HAVE_NET_IF_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_FCNTL_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_ALLOCA_H 1
#define HAVE_TIME_H 1
#define HAVE_STDLIB_H 1
#define HAVE_UTIME_H 1
#define TIME_WITH_SYS_TIME 1
#define HAVE_STRDUP 1
#define HAVE_UTIME 1
#define HAVE_INET_NTOA 1
#define HAVE_SETVBUF 1
#define HAVE_STRFTIME 1
#define HAVE_INET_ADDR 1
#define HAVE_MEMCPY 1
#define HAVE_SELECT 1
#define HAVE_SOCKET 1
//#define HAVE_STRICMP 1
#define HAVE_SIGACTION 1
#ifdef MACOS_SSL_SUPPORT
# define USE_SSLEAY 1
# define USE_OPENSSL 1
#endif
#define HAVE_RAND_STATUS 1
#define HAVE_RAND_EGD 1
#define HAVE_FIONBIO 1
#include <extra/stricmp.h>
#include <extra/strdup.h>

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/* lib/config.h.in. Generated from configure.ac by autoheader. */
/* to disable DICT */
#undef CURL_DISABLE_DICT
/* to disable FILE */
#undef CURL_DISABLE_FILE
/* to disable FTP */
#undef CURL_DISABLE_FTP
/* to disable GOPHER */
#undef CURL_DISABLE_GOPHER
/* to disable HTTP */
#undef CURL_DISABLE_HTTP
/* to disable LDAP */
#undef CURL_DISABLE_LDAP
/* to disable TELNET */
#undef CURL_DISABLE_TELNET
/* Set to explicitly specify we don't want to use thread-safe functions */
#undef DISABLED_THREADSAFE
/* your Entropy Gathering Daemon socket pathname */
#undef EGD_SOCKET
/* Define if you want to enable IPv6 support */
#undef ENABLE_IPV6
/* Define to 1 if you have the <alloca.h> header file. */
#undef HAVE_ALLOCA_H
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <assert.h> header file. */
#define HAVE_ASSERT_H 1
/* Define to 1 if you have the `closesocket' function. */
#undef HAVE_CLOSESOCKET
/* Define to 1 if you have the `CRYPTO_cleanup_all_ex_data' function. */
#undef HAVE_CRYPTO_CLEANUP_ALL_EX_DATA
/* Define to 1 if you have the <crypto.h> header file. */
#undef HAVE_CRYPTO_H
/* Define to 1 if you have the <des.h> header file. */
#undef HAVE_DES_H
/* disabled non-blocking sockets */
#undef HAVE_DISABLED_NONBLOCKING
/* Define to 1 if you have the <dlfcn.h> header file. */
/* XXX: #undef HAVE_DLFCN_H */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the `dlopen' function. */
#define HAVE_DLOPEN 1
/* Define to 1 if you have the <err.h> header file. */
#define HAVE_ERR_H 1
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* use FIONBIO for non-blocking sockets */
/* XXX: #undef HAVE_FIONBIO */
#define HAVE_FIONBIO 1
/* Define if getaddrinfo exists and works */
#undef HAVE_GETADDRINFO
/* Define to 1 if you have the `geteuid' function. */
#undef HAVE_GETEUID
/* Define to 1 if you have the `gethostbyaddr' function. */
#define HAVE_GETHOSTBYADDR 1
/* Define to 1 if you have the `gethostbyaddr_r' function. */
#undef HAVE_GETHOSTBYADDR_R
/* gethostbyaddr_r() takes 5 args */
#undef HAVE_GETHOSTBYADDR_R_5
/* gethostbyaddr_r() takes 7 args */
#undef HAVE_GETHOSTBYADDR_R_7
/* gethostbyaddr_r() takes 8 args */
#undef HAVE_GETHOSTBYADDR_R_8
/* Define to 1 if you have the `gethostbyname_r' function. */
#undef HAVE_GETHOSTBYNAME_R
/* gethostbyname_r() takes 3 args */
#undef HAVE_GETHOSTBYNAME_R_3
/* gethostbyname_r() takes 5 args */
#undef HAVE_GETHOSTBYNAME_R_5
/* gethostbyname_r() takes 6 args */
#undef HAVE_GETHOSTBYNAME_R_6
/* Define to 1 if you have the `getpass_r' function. */
#undef HAVE_GETPASS_R
/* Define to 1 if you have the `getpwuid' function. */
#undef HAVE_GETPWUID
/* Define to 1 if you have the `gettimeofday' function. */
#define HAVE_GETTIMEOFDAY 1
/* Define to 1 if you have the `gmtime_r' function. */
#undef HAVE_GMTIME_R
/* if you have the gssapi libraries */
#undef HAVE_GSSAPI
/* if you have the Heimdal gssapi libraries */
#undef HAVE_GSSHEIMDAL
/* if you have the MIT gssapi libraries */
#undef HAVE_GSSMIT
/* Define to 1 if you have the `inet_addr' function. */
#define HAVE_INET_ADDR 1
/* Define to 1 if you have the `inet_ntoa' function. */
#define HAVE_INET_NTOA 1
/* Define to 1 if you have the `inet_ntoa_r' function. */
#undef HAVE_INET_NTOA_R
/* inet_ntoa_r() is declared */
#undef HAVE_INET_NTOA_R_DECL
/* Define to 1 if you have the `inet_pton' function. */
#define HAVE_INET_PTON 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* use ioctlsocket() for non-blocking sockets */
#undef HAVE_IOCTLSOCKET
/* use Ioctlsocket() for non-blocking sockets */
#undef HAVE_IOCTLSOCKET_CASE
/* Define to 1 if you have the <io.h> header file. */
#undef HAVE_IO_H
/* if you have the Kerberos4 libraries (including -ldes) */
#undef HAVE_KRB4
/* Define to 1 if you have the `krb_get_our_ip_for_realm' function. */
#undef HAVE_KRB_GET_OUR_IP_FOR_REALM
/* Define to 1 if you have the <krb.h> header file. */
#undef HAVE_KRB_H
/* Define to 1 if you have the `crypto' library (-lcrypto). */
#undef HAVE_LIBCRYPTO
/* Define to 1 if you have the `dl' library (-ldl). */
#undef HAVE_LIBDL
/* Define to 1 if you have the `nsl' library (-lnsl). */
#undef HAVE_LIBNSL
/* Define to 1 if you have the `resolv' library (-lresolv). */
#undef HAVE_LIBRESOLV
/* Define to 1 if you have the `resolve' library (-lresolve). */
#undef HAVE_LIBRESOLVE
/* Define to 1 if you have the `socket' library (-lsocket). */
#undef HAVE_LIBSOCKET
/* Define to 1 if you have the `ssl' library (-lssl). */
#undef HAVE_LIBSSL
/* If zlib is available */
#undef HAVE_LIBZ
//#define HAVE_LIBZ 1
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R
/* if your compiler supports 'long long' */
#define HAVE_LONGLONG 1
/* Define to 1 if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <net/if.h> header file. */
#undef HAVE_NET_IF_H
/* Define to 1 if you have the <openssl/crypto.h> header file. */
#undef HAVE_OPENSSL_CRYPTO_H
/* Define to 1 if you have the <openssl/engine.h> header file. */
#undef HAVE_OPENSSL_ENGINE_H
/* Define to 1 if you have the <openssl/err.h> header file. */
#undef HAVE_OPENSSL_ERR_H
/* Define to 1 if you have the <openssl/pem.h> header file. */
#undef HAVE_OPENSSL_PEM_H
/* Define to 1 if you have the <openssl/rsa.h> header file. */
#undef HAVE_OPENSSL_RSA_H
/* Define to 1 if you have the <openssl/ssl.h> header file. */
#undef HAVE_OPENSSL_SSL_H
/* Define to 1 if you have the <openssl/x509.h> header file. */
#undef HAVE_OPENSSL_X509_H
/* use O_NONBLOCK for non-blocking sockets */
#undef HAVE_O_NONBLOCK
/* Define to 1 if you have the <pem.h> header file. */
#undef HAVE_PEM_H
/* Define to 1 if you have the `perror' function. */
#undef HAVE_PERROR
/* Define to 1 if you have the `poll' function. */
#undef HAVE_POLL
/* Define to 1 if you have the <pwd.h> header file. */
#undef HAVE_PWD_H
/* Define to 1 if you have the `RAND_egd' function. */
#undef HAVE_RAND_EGD
/* Define to 1 if you have the `RAND_screen' function. */
#undef HAVE_RAND_SCREEN
/* Define to 1 if you have the `RAND_status' function. */
#undef HAVE_RAND_STATUS
/* Define to 1 if you have the <rsa.h> header file. */
#undef HAVE_RSA_H
/* Define to 1 if you have the `select' function. */
#define HAVE_SELECT 1
/* Define to 1 if you have the <setjmp.h> header file. */
#define HAVE_SETJMP_H 1
/* Define to 1 if you have the <sgtty.h> header file. */
#undef HAVE_SGTTY_H
/* Define to 1 if you have the `sigaction' function. */
#undef HAVE_SIGACTION
/* Define to 1 if you have the `siginterrupt' function. */
#undef HAVE_SIGINTERRUPT
/* Define to 1 if you have the `signal' function. */
#define HAVE_SIGNAL 1
/* If you have sigsetjmp */
#undef HAVE_SIGSETJMP
/* Define to 1 if you have the `socket' function. */
#define HAVE_SOCKET 1
/* use SO_NONBLOCK for non-blocking sockets */
#undef HAVE_SO_NONBLOCK
/* Define this if you have the SPNEGO library fbopenssl */
#undef HAVE_SPNEGO
/* Define to 1 if you have the <ssl.h> header file. */
#undef HAVE_SSL_H
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strcasecmp' function. */
#define HAVE_STRCASECMP 1
/* Define to 1 if you have the `strcmpi' function. */
#undef HAVE_STRCMPI
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strftime' function. */
#define HAVE_STRFTIME 1
/* Define to 1 if you have the `stricmp' function. */
#undef HAVE_STRICMP
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the `strlcat' function. */
#define HAVE_STRLCAT 1
/* Define to 1 if you have the `strlcpy' function. */
#define HAVE_STRLCPY 1
/* Define to 1 if you have the `strstr' function. */
#define HAVE_STRSTR 1
/* Define to 1 if you have the `strtok_r' function. */
#undef HAVE_STRTOK_R
/* Define to 1 if you have the `strtoll' function. */
#undef HAVE_STRTOLL
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/poll.h> header file. */
#undef HAVE_SYS_POLL_H
/* Define to 1 if you have the <sys/select.h> header file. */
#define HAVE_SYS_SELECT_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/sockio.h> header file. */
#define HAVE_SYS_SOCKIO_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/utime.h> header file. */
#undef HAVE_SYS_UTIME_H
/* Define to 1 if you have the `tcgetattr' function. */
#undef HAVE_TCGETATTR
/* Define to 1 if you have the `tcsetattr' function. */
#undef HAVE_TCSETATTR
/* Define to 1 if you have the <termios.h> header file. */
#define HAVE_TERMIOS_H 1
/* Define to 1 if you have the <termio.h> header file. */
#undef HAVE_TERMIO_H
/* Define to 1 if you have the <time.h> header file. */
#define HAVE_TIME_H 1
/* Define to 1 if you have the `uname' function. */
#define HAVE_UNAME 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the `utime' function. */
#undef HAVE_UTIME
/* Define to 1 if you have the <utime.h> header file. */
#undef HAVE_UTIME_H
/* Define to 1 if you have the <winsock.h> header file. */
#undef HAVE_WINSOCK_H
/* Define this symbol if your OS supports changing the contents of argv */
#undef HAVE_WRITABLE_ARGV
/* Define to 1 if you have the <x509.h> header file. */
#undef HAVE_X509_H
/* if you have the zlib.h header file */
#define HAVE_ZLIB_H 1
/* need REENTRANT defined */
#undef NEED_REENTRANT
/* cpu-machine-OS */
#define OS "i386-pc-NetWare"
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* a suitable file to read random data from */
#undef RANDOM_FILE
/* Define as the return type of signal handlers (`int' or `void'). */
#define RETSIGTYPE void
/* Define to the type of arg 1 for `select'. */
#undef SELECT_TYPE_ARG1
/* Define to the type of args 2, 3 and 4 for `select'. */
#undef SELECT_TYPE_ARG234
/* Define to the type of arg 5 for `select'. */
#undef SELECT_TYPE_ARG5
/* The size of a `curl_off_t', as computed by sizeof. */
#define SIZEOF_CURL_OFF_T 4
/* Define to 1 if you have the ANSI C header files. */
/* XXX: #undef STDC_HEADERS */
#define STDC_HEADERS 1
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* Define if you want to enable ares support */
#undef USE_ARES
/* Version number of package */
#undef VERSION
/* Define to 1 if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* type to use in place of in_addr_t if not defined */
#undef in_addr_t
/* Define to `unsigned' if <sys/types.h> does not define. */
#undef size_t
/* type to use in place of socklen_t if not defined */
#define socklen_t int
/* the signed version of size_t */
#undef ssize_t

393
neo/curl/lib/config-riscos.h Normal file
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@@ -0,0 +1,393 @@
/* config.h.in. Generated automatically from configure.in by autoheader. */
/* Name of this package! */
#undef PACKAGE
/* Version number of this archive. */
#undef VERSION
/* Define if you have the getpass function. */
#undef HAVE_GETPASS
/* Define cpu-machine-OS */
#define OS "ARM-RISC OS"
/* Define if you have the gethostbyaddr_r() function with 5 arguments */
#undef HAVE_GETHOSTBYADDR_R_5
/* Define if you have the gethostbyaddr_r() function with 7 arguments */
#undef HAVE_GETHOSTBYADDR_R_7
/* Define if you have the gethostbyaddr_r() function with 8 arguments */
#undef HAVE_GETHOSTBYADDR_R_8
/* Define if you have the gethostbyname_r() function with 3 arguments */
#undef HAVE_GETHOSTBYNAME_R_3
/* Define if you have the gethostbyname_r() function with 5 arguments */
#undef HAVE_GETHOSTBYNAME_R_5
/* Define if you have the gethostbyname_r() function with 6 arguments */
#undef HAVE_GETHOSTBYNAME_R_6
/* Define if you have the inet_ntoa_r function declared. */
#undef HAVE_INET_NTOA_R_DECL
/* Define if you need the _REENTRANT define for some functions */
#undef NEED_REENTRANT
/* Define if you have the Kerberos4 libraries (including -ldes) */
#undef HAVE_KRB4
/* Define if you want to enable IPv6 support */
#undef ENABLE_IPV6
/* Define this to 'int' if ssize_t is not an available typedefed type */
#undef ssize_t
/* Define this to 'int' if socklen_t is not an available typedefed type */
#undef socklen_t
/* Define this as a suitable file to read random data from */
#undef RANDOM_FILE
/* Define this to your Entropy Gathering Daemon socket pathname */
#undef EGD_SOCKET
/* Define if you have a working OpenSSL installation */
#undef OPENSSL_ENABLED
/* Set to explicitly specify we don't want to use thread-safe functions */
#define DISABLED_THREADSAFE
/* Define if you want to enable IPv6 support */
#undef ENABLE_IPV6
/* Define if you have the <alloca.h> header file. */
#define HAVE_ALLOCA_H
/* Define if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H
/* Define if you have the `closesocket' function. */
#undef HAVE_CLOSESOCKET
/* Define if you have the <crypto.h> header file. */
#undef HAVE_CRYPTO_H
/* Define if you have the <des.h> header file. */
#undef HAVE_DES_H
/* Define if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define if you have the `dlopen' function. */
#undef HAVE_DLOPEN
/* Define if you have the <err.h> header file. */
#undef HAVE_ERR_H
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H
/* Define if getaddrinfo exists and works */
#define HAVE_GETADDRINFO
/* Define if you have the `geteuid' function. */
#undef HAVE_GETEUID
/* Define if you have the `gethostbyaddr' function. */
#define HAVE_GETHOSTBYADDR
/* Define if you have the `gethostbyaddr_r' function. */
#undef HAVE_GETHOSTBYADDR_R
/* Define if you have the `gethostbyname_r' function. */
#undef HAVE_GETHOSTBYNAME_R
/* Define if you have the `gethostname' function. */
#define HAVE_GETHOSTNAME
/* Define if you have the <getopt.h> header file. */
#define HAVE_GETOPT_H
/* Define if you have the `getpass_r' function. */
#undef HAVE_GETPASS_R
/* Define if you have the `getpwuid' function. */
#undef HAVE_GETPWUID
/* Define if you have the `getservbyname' function. */
#undef HAVE_GETSERVBYNAME
/* Define if you have the `gettimeofday' function. */
#define HAVE_GETTIMEOFDAY
/* Define if you have the `inet_addr' function. */
#undef HAVE_INET_ADDR
/* Define if you have the `inet_ntoa' function. */
#undef HAVE_INET_NTOA
/* Define if you have the `inet_ntoa_r' function. */
#undef HAVE_INET_NTOA_R
/* Define if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H
/* Define if you have the <io.h> header file. */
#define HAVE_IO_H
/* Define if you have the `krb_get_our_ip_for_realm' function. */
#undef HAVE_KRB_GET_OUR_IP_FOR_REALM
/* Define if you have the <krb.h> header file. */
#undef HAVE_KRB_H
/* Define if you have the `crypto' library (-lcrypto). */
#undef HAVE_LIBCRYPTO
/* Define if you have the `dl' library (-ldl). */
#undef HAVE_LIBDL
/* Define if you have the `nsl' library (-lnsl). */
#undef HAVE_LIBNSL
/* Define if you have the `resolv' library (-lresolv). */
#undef HAVE_LIBRESOLV
/* Define if you have the `resolve' library (-lresolve). */
#undef HAVE_LIBRESOLVE
/* Define if you have the `socket' library (-lsocket). */
#undef HAVE_LIBSOCKET
/* Define if you have the `ssl' library (-lssl). */
#undef HAVE_LIBSSL
/* Define if you have the `ucb' library (-lucb). */
#undef HAVE_LIBUCB
/* Define if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R
/* Define if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H
/* Define if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define if you have the <netdb.h> header file. */
#define HAVE_NETDB_H
/* Define if you have the <netinet/if_ether.h> header file. */
#undef HAVE_NETINET_IF_ETHER_H
/* Define if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H
/* Define if you have the <net/if.h> header file. */
#define HAVE_NET_IF_H
/* Define if you have the <openssl/crypto.h> header file. */
#undef HAVE_OPENSSL_CRYPTO_H
/* Define if you have the <openssl/err.h> header file. */
#undef HAVE_OPENSSL_ERR_H
/* Define if you have the <openssl/pem.h> header file. */
#undef HAVE_OPENSSL_PEM_H
/* Define if you have the <openssl/rsa.h> header file. */
#undef HAVE_OPENSSL_RSA_H
/* Define if you have the <openssl/ssl.h> header file. */
#undef HAVE_OPENSSL_SSL_H
/* Define if you have the <openssl/x509.h> header file. */
#undef HAVE_OPENSSL_X509_H
/* Define if you have the <pem.h> header file. */
#undef HAVE_PEM_H
/* Define if you have the `perror' function. */
#undef HAVE_PERROR
/* Define if you have the <pwd.h> header file. */
#undef HAVE_PWD_H
/* Define if you have the `RAND_egd' function. */
#undef HAVE_RAND_EGD
/* Define if you have the `RAND_screen' function. */
#undef HAVE_RAND_SCREEN
/* Define if you have the `RAND_status' function. */
#undef HAVE_RAND_STATUS
/* Define if you have the <rsa.h> header file. */
#undef HAVE_RSA_H
/* Define if you have the `select' function. */
#define HAVE_SELECT
/* Define if you have the `setvbuf' function. */
#undef HAVE_SETVBUF
/* Define if you have the <sgtty.h> header file. */
#define HAVE_SGTTY_H
/* Define if you have the `sigaction' function. */
#undef HAVE_SIGACTION
/* Define if you have the `signal' function. */
#define HAVE_SIGNAL
/* Define if you have the `socket' function. */
#define HAVE_SOCKET
/* Define if you have the <ssl.h> header file. */
#undef HAVE_SSL_H
/* Define if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H
/* Define if you have the `strcasecmp' function. */
#undef HAVE_STRCASECMP
/* Define if you have the `strcmpi' function. */
#undef HAVE_STRCMPI
/* Define if you have the `strdup' function. */
#define HAVE_STRDUP
/* Define if you have the `strftime' function. */
#define HAVE_STRFTIME
/* Define if you have the `stricmp' function. */
#define HAVE_STRICMP
/* Define if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define if you have the <string.h> header file. */
#define HAVE_STRING_H
/* Define if you have the `strlcat' function. */
#undef HAVE_STRLCAT
/* Define if you have the `strlcpy' function. */
#undef HAVE_STRLCPY
/* Define if you have the `strstr' function. */
#define HAVE_STRSTR
/* Define if you have the `strtok_r' function. */
#undef HAVE_STRTOK_R
/* Define if you have the `strtoll' function. */
#undef HAVE_STRTOLL
/* Define if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H
/* Define if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H
/* Define if you have the <sys/sockio.h> header file. */
#undef HAVE_SYS_SOCKIO_H
/* Define if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H
/* Define if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H
/* Define if you have the `tcgetattr' function. */
#define HAVE_TCGETATTR
/* Define if you have the `tcsetattr' function. */
#define HAVE_TCSETATTR
/* Define if you have the <termios.h> header file. */
#define HAVE_TERMIOS_H
/* Define if you have the <termio.h> header file. */
#undef HAVE_TERMIO_H
/* Define if you have the <time.h> header file. */
#undef HAVE_TIME_H
/* Define if you have the `uname' function. */
#define HAVE_UNAME
/* Define if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H
/* Define if you have the <winsock.h> header file. */
#undef HAVE_WINSOCK_H
/* Define if you have the <x509.h> header file. */
#undef HAVE_X509_H
/* Name of package */
#undef PACKAGE
/* Define as the return type of signal handlers (`int' or `void'). */
#define RETSIGTYPE void
/* The size of a `long double', as computed by sizeof. */
#undef SIZEOF_LONG_DOUBLE
/* The size of a `long long', as computed by sizeof. */
#undef SIZEOF_LONG_LONG
/* Define if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define if you can safely include both <sys/time.h> and <time.h>. */
#undef TIME_WITH_SYS_TIME
/* Version number of package */
#undef VERSION
/* Define if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* Define to `unsigned' if <sys/types.h> does not define. */
#undef size_t
/* type to use in place of socklen_t if not defined */
#undef socklen_t
/* Define to `int' if <sys/types.h> does not define. */
#undef ssize_t
/* this is a quick hack. I hope it's correct. */
#define ifr_dstaddr ifr_addr
#define IOCTL_3_ARGS
#define HAVE_FIONBIO

384
neo/curl/lib/config-vms.h Normal file
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/* config.h.in. Generated automatically from configure.in by autoheader. */
/* Define if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
#undef _ALL_SOURCE
#endif
/* Define to empty if the keyword does not work. */
#undef const
/* Define as the return type of signal handlers (int or void). */
#undef RETSIGTYPE
/* Define to `unsigned' if <sys/types.h> doesn't define. */
#undef size_t
/* Define if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* Define cpu-machine-OS */
#define OS "ALPHA-COMPAQ-VMS"
/* Define if you have the gethostbyaddr_r() function with 5 arguments */
#undef HAVE_GETHOSTBYADDR_R_5
/* Define if you have the gethostbyaddr_r() function with 7 arguments */
#undef HAVE_GETHOSTBYADDR_R_7
/* Define if you have the gethostbyaddr_r() function with 8 arguments */
#undef HAVE_GETHOSTBYADDR_R_8
/* Define if you have the gethostbyname_r() function with 3 arguments */
#undef HAVE_GETHOSTBYNAME_R_3
/* Define if you have the gethostbyname_r() function with 5 arguments */
#undef HAVE_GETHOSTBYNAME_R_5
/* Define if you have the gethostbyname_r() function with 6 arguments */
#undef HAVE_GETHOSTBYNAME_R_6
/* Define if you have the inet_ntoa_r function declared. */
#undef HAVE_INET_NTOA_R_DECL
/* Define if you need the _REENTRANT define for some functions */
#undef NEED_REENTRANT
/* Define if you have the Kerberos4 libraries (including -ldes) */
#undef HAVE_KRB4
/* Define this to 'int' if ssize_t is not an available typedefed type */
#undef ssize_t
/* Define this to 'int' if socklen_t is not an available typedefed type */
#define socklen_t size_t
/* Define this as a suitable file to read random data from */
#undef RANDOM_FILE
/* Define this to your Entropy Gathering Daemon socket pathname */
#undef EGD_SOCKET
/* The number of bytes in a long double. */
#define SIZEOF_LONG_DOUBLE 8
/* The number of bytes in a long long. */
#define SIZEOF_LONG_LONG 8
/* Define if you have the RAND_egd function. */
#undef HAVE_RAND_EGD
/* Define if you have the RAND_screen function. */
#undef HAVE_RAND_SCREEN
/* Define if you have the RAND_status function. */
#undef HAVE_RAND_STATUS
/* Define if you have the closesocket function. */
#undef HAVE_CLOSESOCKET
/* Define if you have the geteuid function. */
#define HAVE_GETEUID 1
/* Define if you have the gethostbyaddr function. */
#define HAVE_GETHOSTBYADDR 1
/* Define if you have the gethostbyaddr_r function. */
#undef HAVE_GETHOSTBYADDR_R
/* Define if you have the gethostbyname_r function. */
#undef HAVE_GETHOSTBYNAME_R
/* Define if you have the gethostname function. */
#define HAVE_GETHOSTNAME 1
/* Define if you have the getpass_r function. */
#undef HAVE_GETPASS_R
/* Define if you have the getpwuid function. */
#define HAVE_GETPWUID 1
/* Define if you have the getservbyname function. */
#define HAVE_GETSERVBYNAME 1
/* Define if you have the gettimeofday function. */
#define HAVE_GETTIMEOFDAY 1
/* Define if you have the inet_addr function. */
#define HAVE_INET_ADDR 1
/* Define if you have the inet_ntoa function. */
#define HAVE_INET_NTOA 1
/* Define if you have the inet_ntoa_r function. */
#undef HAVE_INET_NTOA_R
/* Define if you have the krb_get_our_ip_for_realm function. */
#undef HAVE_KRB_GET_OUR_IP_FOR_REALM
/* Define if you have the localtime_r function. */
#undef HAVE_LOCALTIME_R
/* Define if you have the perror function. */
#define HAVE_PERROR 1
/* Define if you have the select function. */
#define HAVE_SELECT 1
/* Define if you have the setvbuf function. */
#undef HAVE_SETVBUF
/* Define if you have the sigaction function. */
#define HAVE_SIGACTION 1
/* Define if you have the signal function. */
#define HAVE_SIGNAL 1
/* Define if you have the socket function. */
#define HAVE_SOCKET 1
/* Define if you have the strcasecmp function. */
#define HAVE_STRCASECMP 1
/* Define if you have the strcmpi function. */
#define HAVE_STRCMPI 1
/* Define if you have the strdup function. */
#define HAVE_STRDUP 1
/* Define if you have the strftime function. */
#define HAVE_STRFTIME 1
/* Define if you have the stricmp function. */
#define HAVE_STRICMP 1
/* Define if you have the strlcat function. */
#undef HAVE_STRLCAT
/* Define if you have the strlcpy function. */
#undef HAVE_STRLCPY
/* Define if you have the strstr function. */
#define HAVE_STRSTR 1
/* Define if you have the tcgetattr function. */
#undef HAVE_TCGETATTR
/* Define if you have the tcsetattr function. */
#undef HAVE_TCSETATTR
/* Define if you have the uname function. */
#define HAVE_UNAME 1
/* Define if you have the <alloca.h> header file. */
#undef HAVE_ALLOCA_H
/* Define if you have the <arpa/inet.h> header file. */
#undef HAVE_ARPA_INET_H
/* Define if you have the <crypto.h> header file. */
#undef HAVE_CRYPTO_H
/* Define if you have the <des.h> header file. */
#undef HAVE_DES_H
/* Define if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define if you have the <err.h> header file. */
#define HAVE_ERR_H 1
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define if you have the <getopt.h> header file. */
#define HAVE_GETOPT_H 1
/* Define if you have the <io.h> header file. */
#undef HAVE_IO_H
/* Define if you have the <krb.h> header file. */
#undef HAVE_KRB_H
/* Define if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
/* Define if you have the <net/if.h> header file. */
#define HAVE_NET_IF_H 1
/* Define if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define if you have the <netinet/if_ether.h> header file. */
#define HAVE_NETINET_IF_ETHER_H 1
/* Define if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define if you have the <openssl/crypto.h> header file. */
#define HAVE_OPENSSL_CRYPTO_H 1
/* Define if you have the <openssl/err.h> header file. */
#define HAVE_OPENSSL_ERR_H 1
/* Define if you have the <openssl/pem.h> header file. */
#define HAVE_OPENSSL_PEM_H 1
/* Define if you have the <openssl/rsa.h> header file. */
#define HAVE_OPENSSL_RSA_H 1
/* Define if you have the <openssl/ssl.h> header file. */
#define HAVE_OPENSSL_SSL_H 1
/* Define if you have the <openssl/x509.h> header file. */
#define HAVE_OPENSSL_X509_H 1
/* Define if you have the <pem.h> header file. */
#undef HAVE_PEM_H
/* Define if you have the <pwd.h> header file. */
#define HAVE_PWD_H 1
/* Define if you have the <rsa.h> header file. */
#undef HAVE_RSA_H
/* Define if you have the <sgtty.h> header file. */
#define HAVE_SGTTY_H 1
/* Define if you have the <ssl.h> header file. */
#undef HAVE_SSL_H
/* Define if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H
/* Define if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define if you have the <sys/sockio.h> header file. */
#undef HAVE_SYS_SOCKIO_H
/* Define if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define if you have the <termio.h> header file. */
#undef HAVE_TERMIO_H
/* Define if you have the <termios.h> header file. */
#define HAVE_TERMIOS_H 1
/* Define if you have the <time.h> header file. */
#define HAVE_TIME_H 1
/* Define if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define if you have the <winsock.h> header file. */
#undef HAVE_WINSOCK_H
/* Define if you have the <x509.h> header file. */
#undef HAVE_X509_H
/* Define if you have the crypto library (-lcrypto). */
#define HAVE_LIBCRYPTO 1
/* Define if you have the dl library (-ldl). */
#undef HAVE_LIBDL
/* Define if you have the nsl library (-lnsl). */
#undef HAVE_LIBNSL
/* Define if you have the resolv library (-lresolv). */
#define HAVE_LIBRESOLV 1
/* Define if you have the resolve library (-lresolve). */
#undef HAVE_LIBRESOLVE
/* Define if you have the socket library (-lsocket). */
#define HAVE_LIBSOCKET 1
/* Define if you have the ssl library (-lssl). */
#define HAVE_LIBSSL 1
/* Define if you have the ucb library (-lucb). */
#undef HAVE_LIBUCB
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* Define if getaddrinfo exists and works */
#define HAVE_GETADDRINFO 1
/* Define if you want to enable IPv6 support */
#undef ENABLE_IPV6
/* Set to explicitly specify we don't want to use thread-safe functions */
#undef DISABLED_THREADSAFE
#define HAVE_TIMEVAL_H 1
/* Name of this package! */
#define PACKAGE "not-used"
/* Version number of this archive. */
#define VERSION "not-used"
/* Define if you have the getpass function. */
#undef HAVE_GETPASS
/* Define if you have a working OpenSSL installation */
#define OPENSSL_ENABLED 1
/* Define if you have the `dlopen' function. */
#undef HAVE_DLOPEN
/* Define if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define if you have the `strtok_r' function. */
#undef HAVE_STRTOK_R
/* Define if you have the `strtoll' function. */
#undef HAVE_STRTOLL
#define HAVE_MEMORY_H 1
#define HAVE_FIONBIO 1
/* Define if you have the `sigsetjmp' function. */
#define HAVE_SIGSETJMP 1
/* Define to 1 if you have the <setjmp.h> header file. */
#define HAVE_SETJMP_H 1
/*
* This needs to be defined for OpenSSL 0.9.7 and other versions that have the
* ENGINE stuff supported. If an include of "openssl/engine.h" fails, then
* undefine the define below.
*/
#define HAVE_OPENSSL_ENGINE_H 1

231
neo/curl/lib/config-win32.h Normal file
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/* config.h. Generated automatically by configure. */
/* config.h.in. Generated automatically from configure.in by autoheader. */
/* Define if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
/* #undef _ALL_SOURCE */
#endif
/* Define to empty if the keyword does not work. */
/* #undef const */
/* Define if you don't have vprintf but do have _doprnt. */
/* #undef HAVE_DOPRNT */
/* Define if you have the vprintf function. */
#define HAVE_VPRINTF 1
/* Define as the return type of signal handlers (int or void). */
/*#define RETSIGTYPE void */
/* Define to `unsigned' if <sys/types.h> doesn't define. */
/* #undef size_t */
/* Define this to 'int' if ssize_t is not an available typedefed type */
#define ssize_t int
/* Define this to 'int' if socklen_t is not an available typedefed type */
#if !defined(ENABLE_IPV6) && ((_MSC_VER < 1300) || !defined(USE_SSLEAY))
#define socklen_t int
#endif
/* The size of a `curl_off_t', as computed by sizeof. */
#ifdef SIZEOF_CURL_OFF_T
#undef SIZEOF_CURL_OFF_T
#endif
#define SIZEOF_CURL_OFF_T 8
/* Define if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if you can safely include both <sys/time.h> and <time.h>. */
/* #define TIME_WITH_SYS_TIME 1 */
/* Define cpu-machine-OS */
#define OS "i386-pc-win32"
/* The number of bytes in a long double. */
#define SIZEOF_LONG_DOUBLE 16
/* The number of bytes in a long long. */
/* #define SIZEOF_LONG_LONG 8 */
/* Define if you have the gethostbyaddr function. */
#define HAVE_GETHOSTBYADDR 1
/* Define if you have the gethostname function. */
#define HAVE_GETHOSTNAME 1
/* Define if you have the getpass function. */
/*#define HAVE_GETPASS 1*/
/* Define if you have the getservbyname function. */
#define HAVE_GETSERVBYNAME 1
/* Define if you have the gettimeofday function. */
/* #define HAVE_GETTIMEOFDAY 1 */
/* Define if you have the inet_addr function. */
#define HAVE_INET_ADDR 1
/* Define if you have the inet_ntoa function. */
#define HAVE_INET_NTOA 1
/* Define if you have the perror function. */
#define HAVE_PERROR 1
/* Define if you have the select function. */
#define HAVE_SELECT 1
/* Define if you have the socket function. */
#define HAVE_SOCKET 1
/* Define if you have the strcasecmp function. */
/*#define HAVE_STRCASECMP 1*/
/* Define if you have the stricmp function. */
#define HAVE_STRICMP 1
/* Define if you have the strdup function. */
#define HAVE_STRDUP 1
/* Define if you have the strftime function. */
#define HAVE_STRFTIME 1
/* Define if you have the strstr function. */
#define HAVE_STRSTR 1
/* Define if you have the strtoll function. */
#ifdef MINGW32
#define HAVE_STRTOLL 1
#endif
/* Define if you have the tcgetattr function. */
/*#define HAVE_TCGETATTR 1*/
/* Define if you have the tcsetattr function. */
/*#define HAVE_TCSETATTR 1*/
/* Define if you have the uname function. */
/*#define HAVE_UNAME 1*/
/* Define if you have utime() */
#define HAVE_UTIME 1
/* Define if you have the <alloca.h> header file. */
/*#define HAVE_ALLOCA_H 1*/
/* Define if you have the malloc.h file. */
#define HAVE_MALLOC_H 1
/* Define if you have the <arpa/inet.h> header file. */
/* #define HAVE_ARPA_INET_H 1 */
/* Define if you have the <assert.h> header file. */
#define HAVE_ASSERT_H 1
/* Define if you have the <crypto.h> header file. */
/* #undef HAVE_CRYPTO_H */
/* Define if you have the <dlfcn.h> header file. */
/*#define HAVE_DLFCN_H 1*/
/* Define if you have the <err.h> header file. */
/* #undef HAVE_ERR_H */
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define if you have the <getopt.h> header file. */
/* #undef HAVE_GETOPT_H */
/* Define if you have the <netdb.h> header file. */
/* #define HAVE_NETDB_H 1 */
/* Define if you have the <netinet/in.h> header file. */
/*#define HAVE_NETINET_IN_H 1*/
/* Define if you have the <sgtty.h> header file. */
/*#define HAVE_SGTTY_H 1*/
/* Define if you have the <ssl.h> header file. */
/* #undef HAVE_SSL_H */
/* Define if you have the <sys/param.h> header file. */
/*#define HAVE_SYS_PARAM_H 1*/
/* Define if you have the <sys/select.h> header file. */
/* #define HAVE_SYS_SELECT_H 1 */
/* Define if you have the <sys/socket.h> header file. */
/*#define HAVE_SYS_SOCKET_H 1*/
/* Define if you have the <sys/sockio.h> header file. */
/* #define HAVE_SYS_SOCKIO_H 1 */
/* Define if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define if you have the <sys/utime.h> header file */
#define HAVE_SYS_UTIME_H 1
/* Define if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define if you have the <termio.h> header file. */
/* #define HAVE_TERMIO_H 1 */
/* Define if you have the <termios.h> header file. */
/* #define HAVE_TERMIOS_H 1 */
/* Name of package */
#define PACKAGE "curl"
/* Define if you have the <io.h> header file. */
#define HAVE_IO_H 1
/* Define if you have the <time.h> header file. */
#define HAVE_TIME_H 1
/* Define if you have the <winsock.h> header file. */
#define HAVE_WINSOCK_H 1
/* Define if you have the <winsock2.h> header file. */
#define HAVE_WINSOCK2_H 1
/* Define if you have the <ws2tcpip.h> header file. */
#define HAVE_WS2TCPIP_H 1
/* Define if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define if you have the closesocket function. */
#define HAVE_CLOSESOCKET 1
/* Define if you have the setvbuf function. */
#define HAVE_SETVBUF 1
/* Define if you have the RAND_screen function when using SSL */
#define HAVE_RAND_SCREEN 1
/* Define if you have the `RAND_status' function. */
#define HAVE_RAND_STATUS 1
/* Define this to if in_addr_t is not an available typedefed type */
#define in_addr_t unsigned long
/* use ioctlsocket() for non-blocking sockets */
#define HAVE_IOCTLSOCKET
/*************************************************
* This section is for compiler specific defines.*
*************************************************/
#if defined(MINGW32) || defined(__WATCOMC__) /* Borland and MS don't have this */
/* Define if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
#endif

101
neo/curl/lib/config.dj Normal file
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#ifndef _CURL_CONFIG_DJGPP_H
#define _CURL_CONFIG_DJGPP_H
#define OS "MSDOS/djgpp"
#define PACKAGE "curl"
#define CURL_CA_BUNDLE "/dev/env/CURL_CA_BUNDLE"
#if (DJGPP_MINOR >= 4)
/* #define HAVE_DLOPEN 1 maybe not (DXE3) */
#endif
#define HAVE_ALARM 1
#define HAVE_ASSERT_T 1
#define HAVE_ARPA_INET_H 1
#define HAVE_CLOSESOCKET 1
#define HAVE_FCNTL_H 1
#define HAVE_GETHOSTBYADDR 1
#define HAVE_GETHOSTNAME 1
#define HAVE_GETPASS 1
#define HAVE_GETSERVBYNAME 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_INET_ADDR 1
#define HAVE_INET_NTOA 1
#define HAVE_IO_H 1
#define HAVE_IOCTLSOCKET 1
#define HAVE_INET_PTON 1
#define HAVE_MALLOC_H 1
#define HAVE_MEMORY_H 1
#define HAVE_NETDB_H 1
#define HAVE_NETINET_IN_H 1
#define HAVE_NET_IF_H 1
#define HAVE_PERROR 1
#define HAVE_SELECT 1
#define HAVE_SETJMP_H 1
#define HAVE_SETVBUF 1
#define HAVE_SIGNAL 1
#define HAVE_SIGACTION 1
#define HAVE_SIGSETJMP 1
#define HAVE_SOCKET 1
#define HAVE_STRCASECMP 1
#define HAVE_STRDUP 1
#define HAVE_STRFTIME 1
#define HAVE_STRICMP 1
#define HAVE_STRSTR 1
#define HAVE_STRTOLL 1
#define HAVE_SYS_SOCKET_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_TERMIOS_H 1
#define HAVE_TIME_H 1
#define HAVE_UNAME 1
#define HAVE_UNISTD_H 1
#define HAVE_VPRINTF 1
#define RETSIGTYPE void
#define SIZEOF_LONG_DOUBLE 16
#define SIZEOF_LONG_LONG 8
#define STDC_HEADERS 1
#define TIME_WITH_SYS_TIME 1
#define BSD
/* #define MALLOCDEBUG */
#ifdef USE_ZLIB /* on cmd-line */
#define HAVE_ZLIB_H 1
#define HAVE_LIBZ 1
#endif
#ifdef USE_SSLEAY /* on cmd-line */
#define HAVE_OPENSSL_X509_H 1
#define HAVE_OPENSSL_SSL_H 1
#define HAVE_OPENSSL_RSA_H 1
#define HAVE_OPENSSL_PEM_H 1
#define HAVE_OPENSSL_ERR_H 1
#define HAVE_OPENSSL_CRYPTO_H 1
#define HAVE_OPENSSL_ENGINE_H 1
#define HAVE_LIBSSL 1
#define HAVE_LIBCRYPTO 1
#define OPENSSL_NO_KRB5 1
#endif
/* Because djgpp < 2.03 doesn't have snprintf() etc.
*/
#if (DJGPP_MINOR < 4)
#define _MPRINTF_REPLACE
#endif
#define in_addr_t u_long
#define socklen_t int
#define ssize_t int
#include <stdlib.h>
#include <string.h>
#include <tcp.h> /* Watt-32 API */
#undef word
#endif /* _CURL_CONFIG_DJGPP_H */

485
neo/curl/lib/config.h.in Normal file
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/* lib/config.h.in. Generated from configure.ac by autoheader. */
/* to disable DICT */
#undef CURL_DISABLE_DICT
/* to disable FILE */
#undef CURL_DISABLE_FILE
/* to disable FTP */
#undef CURL_DISABLE_FTP
/* to disable GOPHER */
#undef CURL_DISABLE_GOPHER
/* to disable HTTP */
#undef CURL_DISABLE_HTTP
/* to disable LDAP */
#undef CURL_DISABLE_LDAP
/* to disable TELNET */
#undef CURL_DISABLE_TELNET
/* Set to explicitly specify we don't want to use thread-safe functions */
#undef DISABLED_THREADSAFE
/* your Entropy Gathering Daemon socket pathname */
#undef EGD_SOCKET
/* Define if you want to enable IPv6 support */
#undef ENABLE_IPV6
/* Define to 1 if you have the <alloca.h> header file. */
#undef HAVE_ALLOCA_H
/* Define to 1 if you have the <arpa/inet.h> header file. */
#undef HAVE_ARPA_INET_H
/* Define to 1 if you have the <assert.h> header file. */
#undef HAVE_ASSERT_H
/* Define to 1 if you have the `closesocket' function. */
#undef HAVE_CLOSESOCKET
/* Define to 1 if you have the `CRYPTO_cleanup_all_ex_data' function. */
#undef HAVE_CRYPTO_CLEANUP_ALL_EX_DATA
/* Define to 1 if you have the <crypto.h> header file. */
#undef HAVE_CRYPTO_H
/* Define to 1 if you have the <des.h> header file. */
#undef HAVE_DES_H
/* disabled non-blocking sockets */
#undef HAVE_DISABLED_NONBLOCKING
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the `dlopen' function. */
#undef HAVE_DLOPEN
/* Define to 1 if you have the <err.h> header file. */
#undef HAVE_ERR_H
/* Define to 1 if you have the <fcntl.h> header file. */
#undef HAVE_FCNTL_H
/* use FIONBIO for non-blocking sockets */
#undef HAVE_FIONBIO
/* Define if getaddrinfo exists and works */
#undef HAVE_GETADDRINFO
/* Define to 1 if you have the `geteuid' function. */
#undef HAVE_GETEUID
/* Define to 1 if you have the `gethostbyaddr' function. */
#undef HAVE_GETHOSTBYADDR
/* Define to 1 if you have the `gethostbyaddr_r' function. */
#undef HAVE_GETHOSTBYADDR_R
/* gethostbyaddr_r() takes 5 args */
#undef HAVE_GETHOSTBYADDR_R_5
/* gethostbyaddr_r() takes 7 args */
#undef HAVE_GETHOSTBYADDR_R_7
/* gethostbyaddr_r() takes 8 args */
#undef HAVE_GETHOSTBYADDR_R_8
/* If you have gethostbyname */
#undef HAVE_GETHOSTBYNAME
/* Define to 1 if you have the `gethostbyname_r' function. */
#undef HAVE_GETHOSTBYNAME_R
/* gethostbyname_r() takes 3 args */
#undef HAVE_GETHOSTBYNAME_R_3
/* gethostbyname_r() takes 5 args */
#undef HAVE_GETHOSTBYNAME_R_5
/* gethostbyname_r() takes 6 args */
#undef HAVE_GETHOSTBYNAME_R_6
/* Define to 1 if you have the `getpass_r' function. */
#undef HAVE_GETPASS_R
/* Define to 1 if you have the `getpwuid' function. */
#undef HAVE_GETPWUID
/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
/* Define to 1 if you have the `gmtime_r' function. */
#undef HAVE_GMTIME_R
/* if you have the gssapi libraries */
#undef HAVE_GSSAPI
/* if you have the Heimdal gssapi libraries */
#undef HAVE_GSSHEIMDAL
/* if you have the MIT gssapi libraries */
#undef HAVE_GSSMIT
/* Define to 1 if you have the `inet_addr' function. */
#undef HAVE_INET_ADDR
/* Define to 1 if you have the `inet_ntoa' function. */
#undef HAVE_INET_NTOA
/* Define to 1 if you have the `inet_ntoa_r' function. */
#undef HAVE_INET_NTOA_R
/* inet_ntoa_r() is declared */
#undef HAVE_INET_NTOA_R_DECL
/* Define to 1 if you have the `inet_pton' function. */
#undef HAVE_INET_PTON
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* use ioctlsocket() for non-blocking sockets */
#undef HAVE_IOCTLSOCKET
/* use Ioctlsocket() for non-blocking sockets */
#undef HAVE_IOCTLSOCKET_CASE
/* Define to 1 if you have the <io.h> header file. */
#undef HAVE_IO_H
/* if you have the Kerberos4 libraries (including -ldes) */
#undef HAVE_KRB4
/* Define to 1 if you have the `krb_get_our_ip_for_realm' function. */
#undef HAVE_KRB_GET_OUR_IP_FOR_REALM
/* Define to 1 if you have the <krb.h> header file. */
#undef HAVE_KRB_H
/* Define to 1 if you have the `crypto' library (-lcrypto). */
#undef HAVE_LIBCRYPTO
/* Define to 1 if you have the `dl' library (-ldl). */
#undef HAVE_LIBDL
/* Define to 1 if you have the `resolv' library (-lresolv). */
#undef HAVE_LIBRESOLV
/* Define to 1 if you have the `resolve' library (-lresolve). */
#undef HAVE_LIBRESOLVE
/* Define to 1 if you have the `socket' library (-lsocket). */
#undef HAVE_LIBSOCKET
/* Define to 1 if you have the `ssl' library (-lssl). */
#undef HAVE_LIBSSL
/* if zlib is available */
#undef HAVE_LIBZ
/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define to 1 if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R
/* if your compiler supports 'long long' */
#undef HAVE_LONGLONG
/* Define to 1 if you have the <malloc.h> header file. */
#undef HAVE_MALLOC_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the <netdb.h> header file. */
#undef HAVE_NETDB_H
/* Define to 1 if you have the <netinet/in.h> header file. */
#undef HAVE_NETINET_IN_H
/* Define to 1 if you have the <net/if.h> header file. */
#undef HAVE_NET_IF_H
/* Define to 1 if you have the <openssl/crypto.h> header file. */
#undef HAVE_OPENSSL_CRYPTO_H
/* Define to 1 if you have the <openssl/engine.h> header file. */
#undef HAVE_OPENSSL_ENGINE_H
/* Define to 1 if you have the <openssl/err.h> header file. */
#undef HAVE_OPENSSL_ERR_H
/* Define to 1 if you have the <openssl/pem.h> header file. */
#undef HAVE_OPENSSL_PEM_H
/* Define to 1 if you have the <openssl/rsa.h> header file. */
#undef HAVE_OPENSSL_RSA_H
/* Define to 1 if you have the <openssl/ssl.h> header file. */
#undef HAVE_OPENSSL_SSL_H
/* Define to 1 if you have the <openssl/x509.h> header file. */
#undef HAVE_OPENSSL_X509_H
/* use O_NONBLOCK for non-blocking sockets */
#undef HAVE_O_NONBLOCK
/* Define to 1 if you have the <pem.h> header file. */
#undef HAVE_PEM_H
/* Define to 1 if you have the `perror' function. */
#undef HAVE_PERROR
/* Define to 1 if you have the `poll' function. */
#undef HAVE_POLL
/* Define to 1 if you have the <pwd.h> header file. */
#undef HAVE_PWD_H
/* Define to 1 if you have the `RAND_egd' function. */
#undef HAVE_RAND_EGD
/* Define to 1 if you have the `RAND_screen' function. */
#undef HAVE_RAND_SCREEN
/* Define to 1 if you have the `RAND_status' function. */
#undef HAVE_RAND_STATUS
/* Define to 1 if you have the <rsa.h> header file. */
#undef HAVE_RSA_H
/* Define to 1 if you have the `select' function. */
#undef HAVE_SELECT
/* Define to 1 if you have the <setjmp.h> header file. */
#undef HAVE_SETJMP_H
/* Define to 1 if you have the <sgtty.h> header file. */
#undef HAVE_SGTTY_H
/* Define to 1 if you have the `sigaction' function. */
#undef HAVE_SIGACTION
/* Define to 1 if you have the `siginterrupt' function. */
#undef HAVE_SIGINTERRUPT
/* Define to 1 if you have the `signal' function. */
#undef HAVE_SIGNAL
/* If you have sigsetjmp */
#undef HAVE_SIGSETJMP
/* Define to 1 if you have the `socket' function. */
#undef HAVE_SOCKET
/* use SO_NONBLOCK for non-blocking sockets */
#undef HAVE_SO_NONBLOCK
/* Define this if you have the SPNEGO library fbopenssl */
#undef HAVE_SPNEGO
/* Define to 1 if you have the <ssl.h> header file. */
#undef HAVE_SSL_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the `strcasecmp' function. */
#undef HAVE_STRCASECMP
/* Define to 1 if you have the `strcmpi' function. */
#undef HAVE_STRCMPI
/* Define to 1 if you have the `strdup' function. */
#undef HAVE_STRDUP
/* Define to 1 if you have the `strftime' function. */
#undef HAVE_STRFTIME
/* Define to 1 if you have the `stricmp' function. */
#undef HAVE_STRICMP
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the `strlcat' function. */
#undef HAVE_STRLCAT
/* Define to 1 if you have the `strlcpy' function. */
#undef HAVE_STRLCPY
/* Define to 1 if you have the `strstr' function. */
#undef HAVE_STRSTR
/* Define to 1 if you have the `strtok_r' function. */
#undef HAVE_STRTOK_R
/* Define to 1 if you have the `strtoll' function. */
#undef HAVE_STRTOLL
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define to 1 if you have the <sys/poll.h> header file. */
#undef HAVE_SYS_POLL_H
/* Define to 1 if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H
/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
/* Define to 1 if you have the <sys/sockio.h> header file. */
#undef HAVE_SYS_SOCKIO_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <sys/utime.h> header file. */
#undef HAVE_SYS_UTIME_H
/* Define to 1 if you have the `tcgetattr' function. */
#undef HAVE_TCGETATTR
/* Define to 1 if you have the `tcsetattr' function. */
#undef HAVE_TCSETATTR
/* Define to 1 if you have the <termios.h> header file. */
#undef HAVE_TERMIOS_H
/* Define to 1 if you have the <termio.h> header file. */
#undef HAVE_TERMIO_H
/* Define to 1 if you have the <time.h> header file. */
#undef HAVE_TIME_H
/* Define to 1 if you have the `uname' function. */
#undef HAVE_UNAME
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if you have the `utime' function. */
#undef HAVE_UTIME
/* Define to 1 if you have the <utime.h> header file. */
#undef HAVE_UTIME_H
/* Define to 1 if you have the <winsock.h> header file. */
#undef HAVE_WINSOCK_H
/* Define this symbol if your OS supports changing the contents of argv */
#undef HAVE_WRITABLE_ARGV
/* Define to 1 if you have the <x509.h> header file. */
#undef HAVE_X509_H
/* if you have the zlib.h header file */
#undef HAVE_ZLIB_H
/* need REENTRANT defined */
#undef NEED_REENTRANT
/* cpu-machine-OS */
#undef OS
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* a suitable file to read random data from */
#undef RANDOM_FILE
/* Define as the return type of signal handlers (`int' or `void'). */
#undef RETSIGTYPE
/* Define to the type of arg 1 for `select'. */
#undef SELECT_TYPE_ARG1
/* Define to the type of args 2, 3 and 4 for `select'. */
#undef SELECT_TYPE_ARG234
/* Define to the type of arg 5 for `select'. */
#undef SELECT_TYPE_ARG5
/* The size of a `curl_off_t', as computed by sizeof. */
#undef SIZEOF_CURL_OFF_T
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#undef TIME_WITH_SYS_TIME
/* Define if you want to enable ares support */
#undef USE_ARES
/* If you want to build curl with the built-in manual */
#undef USE_MANUAL
/* Version number of package */
#undef VERSION
/* Define to 1 if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* type to use in place of in_addr_t if not defined */
#undef in_addr_t
/* Define to `unsigned' if <sys/types.h> does not define. */
#undef size_t
/* type to use in place of socklen_t if not defined */
#undef socklen_t
/* the signed version of size_t */
#undef ssize_t

715
neo/curl/lib/connect.c Normal file
View File

@@ -0,0 +1,715 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: connect.c,v 1.82 2004/03/17 12:46:45 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef WIN32
/* headers for non-win32 */
#include <sys/time.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include <sys/ioctl.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h> /* required for free() prototype, without it, this crashes
on macos 68K */
#endif
#if (defined(HAVE_FIONBIO) && defined(__NOVELL_LIBC__))
#include <sys/filio.h>
#endif
#if (defined(NETWARE) && defined(__NOVELL_LIBC__))
#undef in_addr_t
#define in_addr_t unsigned long
#endif
#ifdef VMS
#include <in.h>
#include <inet.h>
#endif
#endif
#include <stdio.h>
#include <errno.h>
#include <string.h>
#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif
#ifdef WIN32
#include <windows.h>
#define EINPROGRESS WSAEINPROGRESS
#define EWOULDBLOCK WSAEWOULDBLOCK
#define EISCONN WSAEISCONN
#define ENOTSOCK WSAENOTSOCK
#define ECONNREFUSED WSAECONNREFUSED
#endif
#include "urldata.h"
#include "sendf.h"
#include "if2ip.h"
#include "connect.h"
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
static bool verifyconnect(curl_socket_t sockfd);
int Curl_ourerrno(void)
{
#ifdef WIN32
return (int)GetLastError();
#else
return errno;
#endif
}
/*************************************************************************
* Curl_nonblock
*
* Description:
* Set the socket to either blocking or non-blocking mode.
*/
int Curl_nonblock(curl_socket_t sockfd, /* operate on this */
int nonblock /* TRUE or FALSE */)
{
#undef SETBLOCK
#ifdef HAVE_O_NONBLOCK
/* most recent unix versions */
int flags;
flags = fcntl(sockfd, F_GETFL, 0);
if (TRUE == nonblock)
return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK);
else
return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK));
#define SETBLOCK 1
#endif
#ifdef HAVE_FIONBIO
/* older unix versions */
int flags;
flags = nonblock;
return ioctl(sockfd, FIONBIO, &flags);
#define SETBLOCK 2
#endif
#ifdef HAVE_IOCTLSOCKET
/* Windows? */
int flags;
flags = nonblock;
return ioctlsocket(sockfd, FIONBIO, &flags);
#define SETBLOCK 3
#endif
#ifdef HAVE_IOCTLSOCKET_CASE
/* presumably for Amiga */
return IoctlSocket(sockfd, FIONBIO, (long)nonblock);
#define SETBLOCK 4
#endif
#ifdef HAVE_SO_NONBLOCK
/* BeOS */
long b = nonblock ? 1 : 0;
return setsockopt(sockfd, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b));
#define SETBLOCK 5
#endif
#ifdef HAVE_DISABLED_NONBLOCKING
return 0; /* returns success */
#define SETBLOCK 6
#endif
#ifndef SETBLOCK
#error "no non-blocking method was found/used/set"
#endif
}
/*
* waitconnect() returns:
* 0 fine connect
* -1 select() error
* 1 select() timeout
* 2 select() returned with an error condition
*/
static
int waitconnect(curl_socket_t sockfd, /* socket */
long timeout_msec)
{
fd_set fd;
fd_set errfd;
struct timeval interval;
int rc;
#ifdef mpeix
/* Call this function once now, and ignore the results. We do this to
"clear" the error state on the socket so that we can later read it
reliably. This is reported necessary on the MPE/iX operating system. */
verifyconnect(sockfd);
#endif
/* now select() until we get connect or timeout */
FD_ZERO(&fd);
FD_SET(sockfd, &fd);
FD_ZERO(&errfd);
FD_SET(sockfd, &errfd);
interval.tv_sec = timeout_msec/1000;
timeout_msec -= interval.tv_sec*1000;
interval.tv_usec = timeout_msec*1000;
rc = select(sockfd+1, NULL, &fd, &errfd, &interval);
if(-1 == rc)
/* error, no connect here, try next */
return -1;
else if(0 == rc)
/* timeout, no connect today */
return 1;
if(FD_ISSET(sockfd, &errfd))
/* error condition caught */
return 2;
/* we have a connect! */
return 0;
}
static CURLcode bindlocal(struct connectdata *conn,
curl_socket_t sockfd)
{
#ifdef HAVE_INET_NTOA
bool bindworked = FALSE;
struct SessionHandle *data = conn->data;
/*************************************************************
* Select device to bind socket to
*************************************************************/
if (strlen(data->set.device)<255) {
struct Curl_dns_entry *h=NULL;
size_t size;
char myhost[256] = "";
in_addr_t in;
int rc;
bool was_iface = FALSE;
/* First check if the given name is an IP address */
in=inet_addr(data->set.device);
if((in == CURL_INADDR_NONE) &&
Curl_if2ip(data->set.device, myhost, sizeof(myhost))) {
/*
* We now have the numerical IPv4-style x.y.z.w in the 'myhost' buffer
*/
rc = Curl_resolv(conn, myhost, 0, &h);
if(rc == 1)
(void)Curl_wait_for_resolv(conn, &h);
if(h)
was_iface = TRUE;
}
if(!was_iface) {
/*
* This was not an interface, resolve the name as a host name
* or IP number
*/
rc = Curl_resolv(conn, data->set.device, 0, &h);
if(rc == 1)
(void)Curl_wait_for_resolv(conn, &h);
if(h)
/* we know data->set.device is shorter than the myhost array */
strcpy(myhost, data->set.device);
}
if(! *myhost) {
/* need to fix this
h=Curl_gethost(data,
getmyhost(*myhost,sizeof(myhost)),
hostent_buf,
sizeof(hostent_buf));
*/
failf(data, "Couldn't bind to '%s'", data->set.device);
return CURLE_HTTP_PORT_FAILED;
}
infof(data, "We bind local end to %s\n", myhost);
#ifdef SO_BINDTODEVICE
/* I am not sure any other OSs than Linux that provide this feature, and
* at the least I cannot test. --Ben
*
* This feature allows one to tightly bind the local socket to a
* particular interface. This will force even requests to other local
* interfaces to go out the external interface.
*
*/
if (was_iface) {
/* Only bind to the interface when specified as interface, not just as a
* hostname or ip address.
*/
if (setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE,
data->set.device, strlen(data->set.device)+1) != 0) {
/* printf("Failed to BINDTODEVICE, socket: %d device: %s error: %s\n",
sockfd, data->set.device, strerror(errno)); */
infof(data, "SO_BINDTODEVICE %s failed\n",
data->set.device);
/* This is typiclally "errno 1, error: Operation not permitted" if
you're not running as root or another suitable privileged user */
}
}
#endif
in=inet_addr(myhost);
if (CURL_INADDR_NONE != in) {
if ( h ) {
Curl_addrinfo *addr = h->addr;
Curl_resolv_unlock(data, h);
/* we don't need it anymore after this function has returned */
#ifdef ENABLE_IPV6
if( bind(sockfd, addr->ai_addr, addr->ai_addrlen) >= 0) {
/* we succeeded to bind */
struct sockaddr_in6 add;
bindworked = TRUE;
size = sizeof(add);
if(getsockname(sockfd, (struct sockaddr *) &add,
(socklen_t *)&size)<0) {
failf(data, "getsockname() failed");
return CURLE_HTTP_PORT_FAILED;
}
}
#else
{
struct sockaddr_in sa;
memset((char *)&sa, 0, sizeof(sa));
memcpy((char *)&sa.sin_addr, addr->h_addr, addr->h_length);
sa.sin_family = AF_INET;
sa.sin_addr.s_addr = in;
sa.sin_port = 0; /* get any port */
if( bind(sockfd, (struct sockaddr *)&sa, sizeof(sa)) >= 0) {
/* we succeeded to bind */
struct sockaddr_in add;
bindworked = TRUE;
size = sizeof(add);
if(getsockname(sockfd, (struct sockaddr *) &add,
(socklen_t *)&size)<0) {
failf(data, "getsockname() failed");
return CURLE_HTTP_PORT_FAILED;
}
}
}
#endif
if(!bindworked) {
switch(errno) {
case EBADF:
failf(data, "Invalid descriptor: %d", errno);
break;
case EINVAL:
failf(data, "Invalid request: %d", errno);
break;
case EACCES:
failf(data, "Address is protected, user not superuser: %d", errno);
break;
case ENOTSOCK:
failf(data,
"Argument is a descriptor for a file, not a socket: %d",
errno);
break;
case EFAULT:
failf(data, "Inaccessable memory error: %d", errno);
break;
case ENAMETOOLONG:
failf(data, "Address too long: %d", errno);
break;
case ENOMEM:
failf(data, "Insufficient kernel memory was available: %d", errno);
break;
default:
failf(data, "errno %d", errno);
break;
} /* end of switch(errno) */
return CURLE_HTTP_PORT_FAILED;
} /* end of else */
} /* end of if h */
else {
failf(data,"could't find my own IP address (%s)", myhost);
return CURLE_HTTP_PORT_FAILED;
}
} /* end of inet_addr */
else {
failf(data, "could't find my own IP address (%s)", myhost);
return CURLE_HTTP_PORT_FAILED;
}
return CURLE_OK;
} /* end of device selection support */
#endif /* end of HAVE_INET_NTOA */
return CURLE_HTTP_PORT_FAILED;
}
/*
* verifyconnect() returns TRUE if the connect really has happened.
*/
static bool verifyconnect(curl_socket_t sockfd)
{
#if defined(SO_ERROR) && !defined(WIN32)
int err = 0;
socklen_t errSize = sizeof(err);
if( -1 == getsockopt(sockfd, SOL_SOCKET, SO_ERROR,
(void *)&err, &errSize))
err = Curl_ourerrno();
if ((0 == err) || (EISCONN == err))
/* we are connected, awesome! */
return TRUE;
/* This wasn't a successful connect */
return FALSE;
#else
(void)sockfd;
return TRUE;
#endif
}
/*
* Curl_is_connected() is used from the multi interface to check if the
* firstsocket has connected.
*/
CURLcode Curl_is_connected(struct connectdata *conn,
curl_socket_t sockfd,
bool *connected)
{
int rc;
struct SessionHandle *data = conn->data;
*connected = FALSE; /* a very negative world view is best */
if(data->set.timeout || data->set.connecttimeout) {
/* there is a timeout set */
/* Evaluate in milliseconds how much time that has passed */
long has_passed = Curl_tvdiff(Curl_tvnow(), data->progress.start);
/* subtract the most strict timeout of the ones */
if(data->set.timeout && data->set.connecttimeout) {
if (data->set.timeout < data->set.connecttimeout)
has_passed -= data->set.timeout*1000;
else
has_passed -= data->set.connecttimeout*1000;
}
else if(data->set.timeout)
has_passed -= data->set.timeout*1000;
else
has_passed -= data->set.connecttimeout*1000;
if(has_passed > 0 ) {
/* time-out, bail out, go home */
failf(data, "Connection time-out");
return CURLE_OPERATION_TIMEOUTED;
}
}
if(conn->bits.tcpconnect) {
/* we are connected already! */
*connected = TRUE;
return CURLE_OK;
}
/* check for connect without timeout as we want to return immediately */
rc = waitconnect(sockfd, 0);
if(0 == rc) {
if (verifyconnect(sockfd)) {
/* we are connected, awesome! */
*connected = TRUE;
return CURLE_OK;
}
/* nope, not connected for real */
failf(data, "Connection failed");
return CURLE_COULDNT_CONNECT;
}
else if(1 != rc) {
int error = Curl_ourerrno();
failf(data, "Failed connect to %s:%d, errno: %d",
conn->hostname, conn->port, error);
return CURLE_COULDNT_CONNECT;
}
/*
* If the connection phase is "done" here, we should attempt to connect
* to the "next address" in the Curl_hostaddr structure that we resolved
* before. But we don't have that struct around anymore and we can't just
* keep a pointer since the cache might in fact have gotten pruned by the
* time we want to read this... Alas, we don't do this yet.
*/
return CURLE_OK;
}
/*
* TCP connect to the given host with timeout, proxy or remote doesn't matter.
* There might be more than one IP address to try out. Fill in the passed
* pointer with the connected socket.
*/
CURLcode Curl_connecthost(struct connectdata *conn, /* context */
struct Curl_dns_entry *remotehost, /* use this one */
int port, /* connect to this */
curl_socket_t *sockconn, /* the connected socket */
Curl_ipconnect **addr, /* the one we used */
bool *connected) /* really connected? */
{
struct SessionHandle *data = conn->data;
int rc;
curl_socket_t sockfd= CURL_SOCKET_BAD;
int aliasindex=0;
char *hostname;
struct timeval after;
struct timeval before = Curl_tvnow();
#ifdef ENABLE_IPV6
struct addrinfo *ai;
#endif
/*************************************************************
* Figure out what maximum time we have left
*************************************************************/
long timeout_ms=300000; /* milliseconds, default to five minutes */
*connected = FALSE; /* default to not connected */
if(data->set.timeout || data->set.connecttimeout) {
double has_passed;
/* Evaluate in milliseconds how much time that has passed */
has_passed = Curl_tvdiff(Curl_tvnow(), data->progress.start);
#ifndef min
#define min(a, b) ((a) < (b) ? (a) : (b))
#endif
/* get the most strict timeout of the ones converted to milliseconds */
if(data->set.timeout && data->set.connecttimeout) {
if (data->set.timeout < data->set.connecttimeout)
timeout_ms = data->set.timeout*1000;
else
timeout_ms = data->set.connecttimeout*1000;
}
else if(data->set.timeout)
timeout_ms = data->set.timeout*1000;
else
timeout_ms = data->set.connecttimeout*1000;
/* subtract the passed time */
timeout_ms -= (long)has_passed;
if(timeout_ms < 0) {
/* a precaution, no need to continue if time already is up */
failf(data, "Connection time-out");
return CURLE_OPERATION_TIMEOUTED;
}
}
hostname = data->change.proxy?conn->proxyhost:conn->hostname;
infof(data, "About to connect() to %s port %d\n",
hostname, port);
#ifdef ENABLE_IPV6
/*
* Connecting with a getaddrinfo chain
*/
for (ai = remotehost->addr; ai; ai = ai->ai_next, aliasindex++) {
sockfd = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
if (sockfd == CURL_SOCKET_BAD)
continue;
#else
/*
* Connecting with old style IPv4-only support
*/
/* This is the loop that attempts to connect to all IP-addresses we
know for the given host. One by one. */
for(rc=-1, aliasindex=0;
rc && (struct in_addr *)remotehost->addr->h_addr_list[aliasindex];
aliasindex++) {
struct sockaddr_in serv_addr;
/* create an IPv4 TCP socket */
sockfd = socket(AF_INET, SOCK_STREAM, 0);
if(CURL_SOCKET_BAD == sockfd) {
failf(data, "couldn't create socket");
return CURLE_COULDNT_CONNECT; /* big time error */
}
/* nasty address work before connect can be made */
memset((char *) &serv_addr, '\0', sizeof(serv_addr));
memcpy((char *)&(serv_addr.sin_addr),
(struct in_addr *)remotehost->addr->h_addr_list[aliasindex],
sizeof(struct in_addr));
serv_addr.sin_family = remotehost->addr->h_addrtype;
serv_addr.sin_port = htons((unsigned short)port);
#endif
if(conn->data->set.device) {
/* user selected to bind the outgoing socket to a specified "device"
before doing connect */
CURLcode res = bindlocal(conn, sockfd);
if(res)
return res;
}
/* set socket non-blocking */
Curl_nonblock(sockfd, TRUE);
/* do not use #ifdef within the function arguments below, as connect() is
a defined macro on some platforms and some compilers don't like to mix
#ifdefs with macro usage! (AmigaOS is one such platform) */
#ifdef ENABLE_IPV6
rc = connect(sockfd, ai->ai_addr, ai->ai_addrlen);
#else
rc = connect(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr));
#endif
if(-1 == rc) {
int error=Curl_ourerrno();
switch (error) {
case EINPROGRESS:
case EWOULDBLOCK:
#if defined(EAGAIN) && EAGAIN != EWOULDBLOCK
/* On some platforms EAGAIN and EWOULDBLOCK are the
* same value, and on others they are different, hence
* the odd #if
*/
case EAGAIN:
#endif
/* asynchronous connect, wait for connect or timeout */
if(data->state.used_interface == Curl_if_multi)
/* don't hang when doing multi */
timeout_ms = 0;
rc = waitconnect(sockfd, timeout_ms);
break;
default:
/* unknown error, fallthrough and try another address! */
failf(data, "Failed to connect to %s IP number %d: %d",
hostname, aliasindex+1, error);
break;
}
}
/* The '1 == rc' comes from the waitconnect(), and not from connect().
We can be sure of this since connect() cannot return 1. */
if((1 == rc) && (data->state.used_interface == Curl_if_multi)) {
/* Timeout when running the multi interface, we return here with a
CURLE_OK return code. */
rc = 0;
break;
}
if(0 == rc) {
if (verifyconnect(sockfd)) {
/* we are connected, awesome! */
*connected = TRUE; /* this is a true connect */
break;
}
/* nope, not connected for real */
rc = -1;
}
/* connect failed or timed out */
sclose(sockfd);
sockfd = -1;
/* get a new timeout for next attempt */
after = Curl_tvnow();
timeout_ms -= Curl_tvdiff(after, before);
if(timeout_ms < 0) {
failf(data, "connect() timed out!");
return CURLE_OPERATION_TIMEOUTED;
}
before = after;
}
if (sockfd == CURL_SOCKET_BAD) {
/* no good connect was made */
*sockconn = -1;
failf(data, "Connect failed");
return CURLE_COULDNT_CONNECT;
}
/* leave the socket in non-blocking mode */
/* store the address we use */
if(addr) {
#ifdef ENABLE_IPV6
*addr = ai;
#else
*addr = (struct in_addr *)remotehost->addr->h_addr_list[aliasindex];
#endif
}
/* allow NULL-pointers to get passed in */
if(sockconn)
*sockconn = sockfd; /* the socket descriptor we've connected */
return CURLE_OK;
}

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#ifndef __CONNECT_H
#define __CONNECT_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: connect.h,v 1.16 2004/03/09 22:52:50 bagder Exp $
***************************************************************************/
int Curl_nonblock(curl_socket_t sockfd, /* operate on this */
int nonblock /* TRUE or FALSE */);
CURLcode Curl_is_connected(struct connectdata *conn,
curl_socket_t sockfd,
bool *connected);
CURLcode Curl_connecthost(struct connectdata *conn,
struct Curl_dns_entry *host, /* connect to this */
int port, /* connect to this port number */
curl_socket_t *sockconn, /* not set if error */
Curl_ipconnect **addr, /* the one we used */
bool *connected /* truly connected? */
);
int Curl_ourerrno(void);
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: content_encoding.c,v 1.13 2004/02/15 13:58:57 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifdef HAVE_LIBZ
#include <stdlib.h>
#include <string.h>
#include "urldata.h"
#include <curl/curl.h>
#include <curl/types.h>
#include "sendf.h"
#include "content_encoding.h"
#define DSIZ 0x10000 /* buffer size for decompressed data */
#define GZIP_MAGIC_0 0x1f
#define GZIP_MAGIC_1 0x8b
/* gzip flag byte */
#define ASCII_FLAG 0x01 /* bit 0 set: file probably ascii text */
#define HEAD_CRC 0x02 /* bit 1 set: header CRC present */
#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */
#define ORIG_NAME 0x08 /* bit 3 set: original file name present */
#define COMMENT 0x10 /* bit 4 set: file comment present */
#define RESERVED 0xE0 /* bits 5..7: reserved */
static CURLcode
process_zlib_error(struct SessionHandle *data, z_stream *z)
{
if (z->msg)
failf (data, "Error while processing content unencoding.\n%s",
z->msg);
else
failf (data, "Error while processing content unencoding.\n"
"Unknown failure within decompression software.");
return CURLE_BAD_CONTENT_ENCODING;
}
static CURLcode
exit_zlib(z_stream *z, bool *zlib_init, CURLcode result)
{
inflateEnd(z);
*zlib_init = 0;
return result;
}
CURLcode
Curl_unencode_deflate_write(struct SessionHandle *data,
struct Curl_transfer_keeper *k,
ssize_t nread)
{
int status; /* zlib status */
CURLcode result = CURLE_OK; /* Curl_client_write status */
char decomp[DSIZ]; /* Put the decompressed data here. */
z_stream *z = &k->z; /* zlib state structure */
/* Initialize zlib? */
if (!k->zlib_init) {
z->zalloc = (alloc_func)Z_NULL;
z->zfree = (free_func)Z_NULL;
z->opaque = 0; /* of dubious use 08/27/02 jhrg */
z->next_in = NULL;
z->avail_in = 0;
if (inflateInit(z) != Z_OK)
return process_zlib_error(data, z);
k->zlib_init = 1;
}
/* Set the compressed input when this function is called */
z->next_in = (Bytef *)k->str;
z->avail_in = nread;
/* because the buffer size is fixed, iteratively decompress
and transfer to the client via client_write. */
for (;;) {
/* (re)set buffer for decompressed output for every iteration */
z->next_out = (Bytef *)&decomp[0];
z->avail_out = DSIZ;
status = inflate(z, Z_SYNC_FLUSH);
if (status == Z_OK || status == Z_STREAM_END) {
if (DSIZ - z->avail_out) {
result = Curl_client_write(data, CLIENTWRITE_BODY, decomp,
DSIZ - z->avail_out);
/* if !CURLE_OK, clean up, return */
if (result)
return exit_zlib(z, &k->zlib_init, result);
}
/* Done?; clean up, return */
if (status == Z_STREAM_END) {
if (inflateEnd(z) == Z_OK)
return exit_zlib(z, &k->zlib_init, result);
else
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
/* Done with these bytes, exit */
if (status == Z_OK && z->avail_in == 0 && z->avail_out > 0)
return result;
}
else { /* Error; exit loop, handle below */
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
}
}
/* Skip over the gzip header */
static enum {
GZIP_OK,
GZIP_BAD,
GZIP_UNDERFLOW
} check_gzip_header(unsigned char const *data, ssize_t len, ssize_t *headerlen)
{
int method, flags;
const ssize_t totallen = len;
/* The shortest header is 10 bytes */
if (len < 10)
return GZIP_UNDERFLOW;
if ((data[0] != GZIP_MAGIC_0) || (data[1] != GZIP_MAGIC_1))
return GZIP_BAD;
method = data[2];
flags = data[3];
if (method != Z_DEFLATED || (flags & RESERVED) != 0) {
/* Can't handle this compression method or unknown flag */
return GZIP_BAD;
}
/* Skip over time, xflags, OS code and all previous bytes */
len -= 10;
data += 10;
if (flags & EXTRA_FIELD) {
ssize_t extra_len;
if (len < 2)
return GZIP_UNDERFLOW;
extra_len = (data[1] << 8) | data[0];
if (len < (extra_len+2))
return GZIP_UNDERFLOW;
len -= (extra_len + 2);
}
if (flags & ORIG_NAME) {
/* Skip over NUL-terminated file name */
while (len && *data) {
--len;
++data;
}
if (!len || *data)
return GZIP_UNDERFLOW;
/* Skip over the NUL */
--len;
++data;
}
if (flags & COMMENT) {
/* Skip over NUL-terminated comment */
while (len && *data) {
--len;
++data;
}
if (!len || *data)
return GZIP_UNDERFLOW;
/* Skip over the NUL */
--len;
++data;
}
if (flags & HEAD_CRC) {
if (len < 2)
return GZIP_UNDERFLOW;
len -= 2;
data += 2;
}
*headerlen = totallen - len;
return GZIP_OK;
}
CURLcode
Curl_unencode_gzip_write(struct SessionHandle *data,
struct Curl_transfer_keeper *k,
ssize_t nread)
{
int status; /* zlib status */
CURLcode result = CURLE_OK; /* Curl_client_write status */
char decomp[DSIZ]; /* Put the decompressed data here. */
z_stream *z = &k->z; /* zlib state structure */
/* Initialize zlib? */
if (!k->zlib_init) {
z->zalloc = (alloc_func)Z_NULL;
z->zfree = (free_func)Z_NULL;
z->opaque = 0; /* of dubious use 08/27/02 jhrg */
z->next_in = NULL;
z->avail_in = 0;
if (inflateInit2(z, -MAX_WBITS) != Z_OK)
return process_zlib_error(data, z);
k->zlib_init = 1; /* Initial call state */
}
/* This next mess is to get around the potential case where there isn't
enough data passed in to skip over the gzip header. If that happens,
we malloc a block and copy what we have then wait for the next call. If
there still isn't enough (this is definitely a worst-case scenario), we
make the block bigger, copy the next part in and keep waiting. */
/* Skip over gzip header? */
if (k->zlib_init == 1) {
/* Initial call state */
ssize_t hlen;
switch (check_gzip_header((unsigned char *)k->str, nread, &hlen)) {
case GZIP_OK:
z->next_in = (Bytef *)k->str + hlen;
z->avail_in = nread - hlen;
k->zlib_init = 3; /* Inflating stream state */
break;
case GZIP_UNDERFLOW:
/* We need more data so we can find the end of the gzip header.
It's possible that the memory block we malloc here will never be
freed if the transfer abruptly aborts after this point. Since it's
unlikely that circumstances will be right for this code path to be
followed in the first place, and it's even more unlikely for a transfer
to fail immediately afterwards, it should seldom be a problem. */
z->avail_in = nread;
z->next_in = malloc(z->avail_in);
if (z->next_in == NULL) {
return exit_zlib(z, &k->zlib_init, CURLE_OUT_OF_MEMORY);
}
memcpy(z->next_in, k->str, z->avail_in);
k->zlib_init = 2; /* Need more gzip header data state */
/* We don't have any data to inflate yet */
return CURLE_OK;
case GZIP_BAD:
default:
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
}
else if (k->zlib_init == 2) {
/* Need more gzip header data state */
ssize_t hlen;
unsigned char *oldblock = z->next_in;
z->avail_in += nread;
z->next_in = realloc(z->next_in, z->avail_in);
if (z->next_in == NULL) {
free(oldblock);
return exit_zlib(z, &k->zlib_init, CURLE_OUT_OF_MEMORY);
}
/* Append the new block of data to the previous one */
memcpy(z->next_in + z->avail_in - nread, k->str, nread);
switch (check_gzip_header(z->next_in, z->avail_in, &hlen)) {
case GZIP_OK:
/* This is the zlib stream data */
free(z->next_in);
/* Don't point into the malloced block since we just freed it */
z->next_in = (Bytef *)k->str + hlen + nread - z->avail_in;
z->avail_in = z->avail_in - hlen;
k->zlib_init = 3; /* Inflating stream state */
break;
case GZIP_UNDERFLOW:
/* We still don't have any data to inflate! */
return CURLE_OK;
case GZIP_BAD:
default:
free(z->next_in);
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
}
else {
/* Inflating stream state */
z->next_in = (Bytef *)k->str;
z->avail_in = nread;
}
if (z->avail_in == 0) {
/* We don't have any data to inflate; wait until next time */
return CURLE_OK;
}
/* because the buffer size is fixed, iteratively decompress
and transfer to the client via client_write. */
for (;;) {
/* (re)set buffer for decompressed output for every iteration */
z->next_out = (Bytef *)&decomp[0];
z->avail_out = DSIZ;
status = inflate(z, Z_SYNC_FLUSH);
if (status == Z_OK || status == Z_STREAM_END) {
if(DSIZ - z->avail_out) {
result = Curl_client_write(data, CLIENTWRITE_BODY, decomp,
DSIZ - z->avail_out);
/* if !CURLE_OK, clean up, return */
if (result)
return exit_zlib(z, &k->zlib_init, result);
}
/* Done?; clean up, return */
/* We should really check the gzip CRC here */
if (status == Z_STREAM_END) {
if (inflateEnd(z) == Z_OK)
return exit_zlib(z, &k->zlib_init, result);
else
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
/* Done with these bytes, exit */
if (status == Z_OK && z->avail_in == 0 && z->avail_out > 0)
return result;
}
else { /* Error; exit loop, handle below */
return exit_zlib(z, &k->zlib_init, process_zlib_error(data, z));
}
}
}
#endif /* HAVE_LIBZ */

41
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: content_encoding.h,v 1.7 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
/*
* Comma-separated list all supported Content-Encodings ('identity' is implied)
*/
#ifdef HAVE_LIBZ
#define ALL_CONTENT_ENCODINGS "deflate, gzip"
#else
#define ALL_CONTENT_ENCODINGS "identity"
#endif
CURLcode Curl_unencode_deflate_write(struct SessionHandle *data,
struct Curl_transfer_keeper *k,
ssize_t nread);
CURLcode
Curl_unencode_gzip_write(struct SessionHandle *data,
struct Curl_transfer_keeper *k,
ssize_t nread);

848
neo/curl/lib/cookie.c Normal file
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: cookie.c,v 1.52 2004/03/10 09:41:37 bagder Exp $
***************************************************************************/
/***
RECEIVING COOKIE INFORMATION
============================
struct CookieInfo *cookie_init(char *file);
Inits a cookie struct to store data in a local file. This is always
called before any cookies are set.
int cookies_set(struct CookieInfo *cookie, char *cookie_line);
The 'cookie_line' parameter is a full "Set-cookie:" line as
received from a server.
The function need to replace previously stored lines that this new
line superceeds.
It may remove lines that are expired.
It should return an indication of success/error.
SENDING COOKIE INFORMATION
==========================
struct Cookies *cookie_getlist(struct CookieInfo *cookie,
char *host, char *path, bool secure);
For a given host and path, return a linked list of cookies that
the client should send to the server if used now. The secure
boolean informs the cookie if a secure connection is achieved or
not.
It shall only return cookies that haven't expired.
Example set of cookies:
Set-cookie: PRODUCTINFO=webxpress; domain=.fidelity.com; path=/; secure
Set-cookie: PERSONALIZE=none;expires=Monday, 13-Jun-1988 03:04:55 GMT;
domain=.fidelity.com; path=/ftgw; secure
Set-cookie: FidHist=none;expires=Monday, 13-Jun-1988 03:04:55 GMT;
domain=.fidelity.com; path=/; secure
Set-cookie: FidOrder=none;expires=Monday, 13-Jun-1988 03:04:55 GMT;
domain=.fidelity.com; path=/; secure
Set-cookie: DisPend=none;expires=Monday, 13-Jun-1988 03:04:55 GMT;
domain=.fidelity.com; path=/; secure
Set-cookie: FidDis=none;expires=Monday, 13-Jun-1988 03:04:55 GMT;
domain=.fidelity.com; path=/; secure
Set-cookie:
Session_Key@6791a9e0-901a-11d0-a1c8-9b012c88aa77=none;expires=Monday,
13-Jun-1988 03:04:55 GMT; domain=.fidelity.com; path=/; secure
****/
#include "setup.h"
#ifndef CURL_DISABLE_HTTP
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "urldata.h"
#include "cookie.h"
#include "getdate.h"
#include "strequal.h"
#include "strtok.h"
#include "sendf.h"
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
static void
free_cookiemess(struct Cookie *co)
{
if(co->domain)
free(co->domain);
if(co->path)
free(co->path);
if(co->name)
free(co->name);
if(co->value)
free(co->value);
free(co);
}
static bool tailmatch(const char *little, const char *bigone)
{
size_t littlelen = strlen(little);
size_t biglen = strlen(bigone);
if(littlelen > biglen)
return FALSE;
return (bool)strequal(little, bigone+biglen-littlelen);
}
/****************************************************************************
*
* Curl_cookie_add()
*
* Add a single cookie line to the cookie keeping object.
*
***************************************************************************/
struct Cookie *
Curl_cookie_add(struct SessionHandle *data,
/* The 'data' pointer here may be NULL at times, and thus
must only be used very carefully for things that can deal
with data being NULL. Such as infof() and similar */
struct CookieInfo *c,
bool httpheader, /* TRUE if HTTP header-style line */
char *lineptr, /* first character of the line */
char *domain, /* default domain */
char *path) /* full path used when this cookie is set,
used to get default path for the cookie
unless set */
{
struct Cookie *clist;
char what[MAX_COOKIE_LINE];
char name[MAX_NAME];
char *ptr;
char *semiptr;
struct Cookie *co;
struct Cookie *lastc=NULL;
time_t now = time(NULL);
bool replace_old = FALSE;
bool badcookie = FALSE; /* cookies are good by default. mmmmm yummy */
/* First, alloc and init a new struct for it */
co = (struct Cookie *)calloc(sizeof(struct Cookie), 1);
if(!co)
return NULL; /* bail out if we're this low on memory */
if(httpheader) {
/* This line was read off a HTTP-header */
char *sep;
semiptr=strchr(lineptr, ';'); /* first, find a semicolon */
while(*lineptr && isspace((int)*lineptr))
lineptr++;
ptr = lineptr;
do {
/* we have a <what>=<this> pair or a 'secure' word here */
sep = strchr(ptr, '=');
if(sep && (!semiptr || (semiptr>sep)) ) {
/*
* There is a = sign and if there was a semicolon too, which make sure
* that the semicolon comes _after_ the equal sign.
*/
name[0]=what[0]=0; /* init the buffers */
if(1 <= sscanf(ptr, "%" MAX_NAME_TXT "[^;=]=%"
MAX_COOKIE_LINE_TXT "[^;\r\n]",
name, what)) {
/* this is a <name>=<what> pair */
char *whatptr;
/* Strip off trailing whitespace from the 'what' */
size_t len=strlen(what);
while(len && isspace((int)what[len-1])) {
what[len-1]=0;
len--;
}
/* Skip leading whitespace from the 'what' */
whatptr=what;
while(isspace((int)*whatptr)) {
whatptr++;
}
if(strequal("path", name)) {
co->path=strdup(whatptr);
}
else if(strequal("domain", name)) {
/* note that this name may or may not have a preceeding dot, but
we don't care about that, we treat the names the same anyway */
const char *domptr=whatptr;
int dotcount=1;
unsigned int i;
static const char *seventhree[]= {
"com", "edu", "net", "org", "gov", "mil", "int"
};
/* Count the dots, we need to make sure that there are THREE dots
in the normal domains, or TWO in the seventhree-domains. */
if('.' == whatptr[0])
/* don't count the initial dot, assume it */
domptr++;
do {
domptr = strchr(domptr, '.');
if(domptr) {
domptr++;
dotcount++;
}
} while(domptr);
for(i=0;
i<sizeof(seventhree)/sizeof(seventhree[0]); i++) {
if(tailmatch(seventhree[i], whatptr)) {
dotcount++; /* we allow one dot less for these */
break;
}
}
/* The original Netscape cookie spec defined that this domain name
MUST have three dots (or two if one of the seven holy TLDs),
but it seems that these kinds of cookies are in use "out there"
so we cannot be that strict. I've therefore lowered the check
to not allow less than two dots. */
if(dotcount < 2) {
/* Received and skipped a cookie with a domain using too few
dots. */
badcookie=TRUE; /* mark this as a bad cookie */
infof(data, "skipped cookie with illegal dotcount domain: %s",
whatptr);
}
else {
/* Now, we make sure that our host is within the given domain,
or the given domain is not valid and thus cannot be set. */
if(!domain || tailmatch(whatptr, domain)) {
const char *tailptr=whatptr;
if(tailptr[0] == '.')
tailptr++;
co->domain=strdup(tailptr); /* don't prefix w/dots internally */
co->tailmatch=TRUE; /* we always do that if the domain name was
given */
}
else {
/* we did not get a tailmatch and then the attempted set domain
is not a domain to which the current host belongs. Mark as
bad. */
badcookie=TRUE;
infof(data, "skipped cookie with bad tailmatch domain: %s",
whatptr);
}
}
}
else if(strequal("version", name)) {
co->version=strdup(whatptr);
}
else if(strequal("max-age", name)) {
/* Defined in RFC2109:
Optional. The Max-Age attribute defines the lifetime of the
cookie, in seconds. The delta-seconds value is a decimal non-
negative integer. After delta-seconds seconds elapse, the
client should discard the cookie. A value of zero means the
cookie should be discarded immediately.
*/
co->maxage = strdup(whatptr);
co->expires =
atoi((*co->maxage=='\"')?&co->maxage[1]:&co->maxage[0]) + now;
}
else if(strequal("expires", name)) {
co->expirestr=strdup(whatptr);
co->expires = curl_getdate(what, &now);
}
else if(!co->name) {
co->name = strdup(name);
co->value = strdup(whatptr);
}
/*
else this is the second (or more) name we don't know
about! */
}
else {
/* this is an "illegal" <what>=<this> pair */
}
}
else {
if(sscanf(ptr, "%" MAX_COOKIE_LINE_TXT "[^;\r\n]",
what)) {
if(strequal("secure", what))
co->secure = TRUE;
/* else,
unsupported keyword without assign! */
}
}
if(!semiptr || !*semiptr) {
/* we already know there are no more cookies */
semiptr = NULL;
continue;
}
ptr=semiptr+1;
while(ptr && *ptr && isspace((int)*ptr))
ptr++;
semiptr=strchr(ptr, ';'); /* now, find the next semicolon */
if(!semiptr && *ptr)
/* There are no more semicolons, but there's a final name=value pair
coming up */
semiptr=strchr(ptr, '\0');
} while(semiptr);
if(badcookie || (NULL == co->name)) {
/* we didn't get a cookie name or a bad one,
this is an illegal line, bail out */
if(co->expirestr)
free(co->expirestr);
if(co->domain)
free(co->domain);
if(co->path)
free(co->path);
if(co->name)
free(co->name);
if(co->value)
free(co->value);
free(co);
return NULL;
}
if(NULL == co->domain)
/* no domain was given in the header line, set the default now */
co->domain=domain?strdup(domain):NULL;
if((NULL == co->path) && path) {
/* no path was given in the header line, set the default now */
char *endslash = strrchr(path, '/');
if(endslash) {
size_t pathlen = endslash-path+1; /* include the ending slash */
co->path=malloc(pathlen+1); /* one extra for the zero byte */
if(co->path) {
memcpy(co->path, path, pathlen);
co->path[pathlen]=0; /* zero terminate */
}
}
}
}
else {
/* This line is NOT a HTTP header style line, we do offer support for
reading the odd netscape cookies-file format here */
char *firstptr;
char *tok_buf;
int fields;
if(lineptr[0]=='#') {
/* don't even try the comments */
free(co);
return NULL;
}
/* strip off the possible end-of-line characters */
ptr=strchr(lineptr, '\r');
if(ptr)
*ptr=0; /* clear it */
ptr=strchr(lineptr, '\n');
if(ptr)
*ptr=0; /* clear it */
firstptr=strtok_r(lineptr, "\t", &tok_buf); /* first tokenize it on the TAB */
/* Here's a quick check to eliminate normal HTTP-headers from this */
if(!firstptr || strchr(firstptr, ':')) {
free(co);
return NULL;
}
/* Now loop through the fields and init the struct we already have
allocated */
for(ptr=firstptr, fields=0; ptr;
ptr=strtok_r(NULL, "\t", &tok_buf), fields++) {
switch(fields) {
case 0:
if(ptr[0]=='.') /* skip preceeding dots */
ptr++;
co->domain = strdup(ptr);
break;
case 1:
/* This field got its explanation on the 23rd of May 2001 by
Andrés García:
flag: A TRUE/FALSE value indicating if all machines within a given
domain can access the variable. This value is set automatically by
the browser, depending on the value you set for the domain.
As far as I can see, it is set to true when the cookie says
.domain.com and to false when the domain is complete www.domain.com
*/
co->tailmatch=(bool)strequal(ptr, "TRUE"); /* store information */
break;
case 2:
/* It turns out, that sometimes the file format allows the path
field to remain not filled in, we try to detect this and work
around it! Andrés García made us aware of this... */
if (strcmp("TRUE", ptr) && strcmp("FALSE", ptr)) {
/* only if the path doesn't look like a boolean option! */
co->path = strdup(ptr);
break;
}
/* this doesn't look like a path, make one up! */
co->path = strdup("/");
fields++; /* add a field and fall down to secure */
/* FALLTHROUGH */
case 3:
co->secure = (bool)strequal(ptr, "TRUE");
break;
case 4:
co->expires = atoi(ptr);
break;
case 5:
co->name = strdup(ptr);
break;
case 6:
co->value = strdup(ptr);
break;
}
}
if(6 == fields) {
/* we got a cookie with blank contents, fix it */
co->value = strdup("");
}
else if(7 != fields) {
/* we did not find the sufficient number of fields to recognize this
as a valid line, abort and go home */
free_cookiemess(co);
return NULL;
}
}
if(!c->running && /* read from a file */
c->newsession && /* clean session cookies */
!co->expires) { /* this is a session cookie since it doesn't expire! */
free_cookiemess(co);
return NULL;
}
co->livecookie = c->running;
/* now, we have parsed the incoming line, we must now check if this
superceeds an already existing cookie, which it may if the previous have
the same domain and path as this */
clist = c->cookies;
replace_old = FALSE;
while(clist) {
if(strequal(clist->name, co->name)) {
/* the names are identical */
if(clist->domain && co->domain) {
if(strequal(clist->domain, co->domain))
/* The domains are identical */
replace_old=TRUE;
}
else if(!clist->domain && !co->domain)
replace_old = TRUE;
if(replace_old) {
/* the domains were identical */
if(clist->path && co->path) {
if(strequal(clist->path, co->path)) {
replace_old = TRUE;
}
else
replace_old = FALSE;
}
else if(!clist->path && !co->path)
replace_old = TRUE;
else
replace_old = FALSE;
}
if(replace_old && !co->livecookie && clist->livecookie) {
/* Both cookies matched fine, except that the already present
cookie is "live", which means it was set from a header, while
the new one isn't "live" and thus only read from a file. We let
live cookies stay alive */
/* Free the newcomer and get out of here! */
if(co->domain)
free(co->domain);
if(co->path)
free(co->path);
if(co->name)
free(co->name);
if(co->value)
free(co->value);
free(co);
return NULL;
}
if(replace_old) {
co->next = clist->next; /* get the next-pointer first */
/* then free all the old pointers */
if(clist->name)
free(clist->name);
if(clist->value)
free(clist->value);
if(clist->domain)
free(clist->domain);
if(clist->path)
free(clist->path);
if(clist->expirestr)
free(clist->expirestr);
if(clist->version)
free(clist->version);
if(clist->maxage)
free(clist->maxage);
*clist = *co; /* then store all the new data */
free(co); /* free the newly alloced memory */
co = clist; /* point to the previous struct instead */
/* We have replaced a cookie, now skip the rest of the list but
make sure the 'lastc' pointer is properly set */
do {
lastc = clist;
clist = clist->next;
} while(clist);
break;
}
}
lastc = clist;
clist = clist->next;
}
if(c->running)
/* Only show this when NOT reading the cookies from a file */
infof(data, "%s cookie %s=\"%s\" for domain %s, path %s, expire %d\n",
replace_old?"Replaced":"Added", co->name, co->value,
co->domain, co->path, co->expires);
if(!replace_old) {
/* then make the last item point on this new one */
if(lastc)
lastc->next = co;
else
c->cookies = co;
}
c->numcookies++; /* one more cookie in the jar */
return co;
}
/*****************************************************************************
*
* Curl_cookie_init()
*
* Inits a cookie struct to read data from a local file. This is always
* called before any cookies are set. File may be NULL.
*
* If 'newsession' is TRUE, discard all "session cookies" on read from file.
*
****************************************************************************/
struct CookieInfo *Curl_cookie_init(struct SessionHandle *data,
char *file,
struct CookieInfo *inc,
bool newsession)
{
char line[MAX_COOKIE_LINE];
struct CookieInfo *c;
FILE *fp;
bool fromfile=TRUE;
if(NULL == inc) {
/* we didn't get a struct, create one */
c = (struct CookieInfo *)malloc(sizeof(struct CookieInfo));
if(!c)
return NULL; /* failed to get memory */
memset(c, 0, sizeof(struct CookieInfo));
c->filename = strdup(file?file:"none"); /* copy the name just in case */
}
else {
/* we got an already existing one, use that */
c = inc;
}
c->running = FALSE; /* this is not running, this is init */
if(file && strequal(file, "-")) {
fp = stdin;
fromfile=FALSE;
}
else
fp = file?fopen(file, "r"):NULL;
c->newsession = newsession; /* new session? */
if(fp) {
char *lineptr;
bool headerline;
while(fgets(line, MAX_COOKIE_LINE, fp)) {
if(checkprefix("Set-Cookie:", line)) {
/* This is a cookie line, get it! */
lineptr=&line[11];
headerline=TRUE;
}
else {
lineptr=line;
headerline=FALSE;
}
while(*lineptr && isspace((int)*lineptr))
lineptr++;
Curl_cookie_add(data, c, headerline, lineptr, NULL, NULL);
}
if(fromfile)
fclose(fp);
}
c->running = TRUE; /* now, we're running */
return c;
}
/*****************************************************************************
*
* Curl_cookie_getlist()
*
* For a given host and path, return a linked list of cookies that the
* client should send to the server if used now. The secure boolean informs
* the cookie if a secure connection is achieved or not.
*
* It shall only return cookies that haven't expired.
*
****************************************************************************/
struct Cookie *Curl_cookie_getlist(struct CookieInfo *c,
char *host, char *path, bool secure)
{
struct Cookie *newco;
struct Cookie *co;
time_t now = time(NULL);
struct Cookie *mainco=NULL;
if(!c || !c->cookies)
return NULL; /* no cookie struct or no cookies in the struct */
co = c->cookies;
while(co) {
/* only process this cookie if it is not expired or had no expire
date AND that if the cookie requires we're secure we must only
continue if we are! */
if( (co->expires<=0 || (co->expires> now)) &&
(co->secure?secure:TRUE) ) {
/* now check if the domain is correct */
if(!co->domain ||
(co->tailmatch && tailmatch(co->domain, host)) ||
(!co->tailmatch && strequal(host, co->domain)) ) {
/* the right part of the host matches the domain stuff in the
cookie data */
/* now check the left part of the path with the cookies path
requirement */
if(!co->path ||
checkprefix(co->path, path) ) {
/* and now, we know this is a match and we should create an
entry for the return-linked-list */
newco = (struct Cookie *)malloc(sizeof(struct Cookie));
if(newco) {
/* first, copy the whole source cookie: */
memcpy(newco, co, sizeof(struct Cookie));
/* then modify our next */
newco->next = mainco;
/* point the main to us */
mainco = newco;
}
}
}
}
co = co->next;
}
return mainco; /* return the new list */
}
/*****************************************************************************
*
* Curl_cookie_freelist()
*
* Free a list of cookies previously returned by Curl_cookie_getlist();
*
****************************************************************************/
void Curl_cookie_freelist(struct Cookie *co)
{
struct Cookie *next;
if(co) {
while(co) {
next = co->next;
free(co); /* we only free the struct since the "members" are all
just copied! */
co = next;
}
}
}
/*****************************************************************************
*
* Curl_cookie_cleanup()
*
* Free a "cookie object" previous created with cookie_init().
*
****************************************************************************/
void Curl_cookie_cleanup(struct CookieInfo *c)
{
struct Cookie *co;
struct Cookie *next;
if(c) {
if(c->filename)
free(c->filename);
co = c->cookies;
while(co) {
if(co->name)
free(co->name);
if(co->value)
free(co->value);
if(co->domain)
free(co->domain);
if(co->path)
free(co->path);
if(co->expirestr)
free(co->expirestr);
if(co->version)
free(co->version);
if(co->maxage)
free(co->maxage);
next = co->next;
free(co);
co = next;
}
free(c); /* free the base struct as well */
}
}
/*
* Curl_cookie_output()
*
* Writes all internally known cookies to the specified file. Specify
* "-" as file name to write to stdout.
*
* The function returns non-zero on write failure.
*/
int Curl_cookie_output(struct CookieInfo *c, char *dumphere)
{
struct Cookie *co;
FILE *out;
bool use_stdout=FALSE;
if((NULL == c) || (0 == c->numcookies))
/* If there are no known cookies, we don't write or even create any
destination file */
return 0;
if(strequal("-", dumphere)) {
/* use stdout */
out = stdout;
use_stdout=TRUE;
}
else {
out = fopen(dumphere, "w");
if(!out)
return 1; /* failure */
}
if(c) {
fputs("# Netscape HTTP Cookie File\n"
"# http://www.netscape.com/newsref/std/cookie_spec.html\n"
"# This file was generated by libcurl! Edit at your own risk.\n\n",
out);
co = c->cookies;
while(co) {
fprintf(out,
"%s%s\t" /* domain */
"%s\t" /* tailmatch */
"%s\t" /* path */
"%s\t" /* secure */
"%u\t" /* expires */
"%s\t" /* name */
"%s\n", /* value */
/* Make sure all domains are prefixed with a dot if they allow
tailmatching. This is Mozilla-style. */
(co->tailmatch && co->domain && co->domain[0] != '.')? ".":"",
co->domain?co->domain:"unknown",
co->tailmatch?"TRUE":"FALSE",
co->path?co->path:"/",
co->secure?"TRUE":"FALSE",
(unsigned int)co->expires,
co->name,
co->value?co->value:"");
co=co->next;
}
}
if(!use_stdout)
fclose(out);
return 0;
}
#endif /* CURL_DISABLE_HTTP */

88
neo/curl/lib/cookie.h Normal file
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@@ -0,0 +1,88 @@
#ifndef __COOKIE_H
#define __COOKIE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: cookie.h,v 1.15 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include <stdio.h>
#ifdef WIN32
#include <time.h>
#else
#include <sys/time.h>
#endif
#include <curl/curl.h>
struct Cookie {
struct Cookie *next; /* next in the chain */
char *name; /* <this> = value */
char *value; /* name = <this> */
char *path; /* path = <this> */
char *domain; /* domain = <this> */
long expires; /* expires = <this> */
char *expirestr; /* the plain text version */
bool tailmatch; /* weather we do tail-matchning of the domain name */
/* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */
char *version; /* Version = <value> */
char *maxage; /* Max-Age = <value> */
bool secure; /* whether the 'secure' keyword was used */
bool livecookie; /* updated from a server, not a stored file */
};
struct CookieInfo {
/* linked list of cookies we know of */
struct Cookie *cookies;
char *filename; /* file we read from/write to */
bool running; /* state info, for cookie adding information */
long numcookies; /* number of cookies in the "jar" */
bool newsession; /* new session, discard session cookies on load */
};
/* This is the maximum line length we accept for a cookie line */
#define MAX_COOKIE_LINE 2048
#define MAX_COOKIE_LINE_TXT "2047"
/* This is the maximum length of a cookie name we deal with: */
#define MAX_NAME 256
#define MAX_NAME_TXT "255"
struct SessionHandle;
/*
* Add a cookie to the internal list of cookies. The domain and path arguments
* are only used if the header boolean is TRUE.
*/
struct Cookie *Curl_cookie_add(struct SessionHandle *data,
struct CookieInfo *, bool header, char *line,
char *domain, char *path);
struct CookieInfo *Curl_cookie_init(struct SessionHandle *data,
char *, struct CookieInfo *, bool);
struct Cookie *Curl_cookie_getlist(struct CookieInfo *, char *, char *, bool);
void Curl_cookie_freelist(struct Cookie *);
void Curl_cookie_cleanup(struct CookieInfo *);
int Curl_cookie_output(struct CookieInfo *, char *);
#endif

422
neo/curl/lib/curllib.dsp Normal file
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362
neo/curl/lib/curllib.vcproj Normal file
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Culture="1033"/>
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Name="VCWebServiceProxyGeneratorTool"/>
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Name="Release|Win32"
OutputDirectory=".\Release"
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Name="VCCLCompilerTool"
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220
neo/curl/lib/dict.c Normal file
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: dict.c,v 1.34 2004/03/09 22:52:50 bagder Exp $
***************************************************************************/
#include "setup.h"
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
#include <time.h>
#include <io.h>
#else
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include <netinet/in.h>
#include <sys/time.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <netdb.h>
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_NET_IF_H
#include <net/if.h>
#endif
#include <sys/ioctl.h>
#include <signal.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#endif
#include "urldata.h"
#include <curl/curl.h>
#include "transfer.h"
#include "sendf.h"
#include "progress.h"
#include "strequal.h"
#include "dict.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
CURLcode Curl_dict(struct connectdata *conn)
{
char *word;
char *ppath;
char *database = NULL;
char *strategy = NULL;
char *nthdef = NULL; /* This is not part of the protocol, but required
by RFC 2229 */
CURLcode result=CURLE_OK;
struct SessionHandle *data=conn->data;
curl_socket_t sockfd = conn->sock[FIRSTSOCKET];
char *path = conn->path;
curl_off_t *bytecount = &conn->bytecount;
if(conn->bits.user_passwd) {
/* AUTH is missing */
}
if (strnequal(path, DICT_MATCH, sizeof(DICT_MATCH)-1) ||
strnequal(path, DICT_MATCH2, sizeof(DICT_MATCH2)-1) ||
strnequal(path, DICT_MATCH3, sizeof(DICT_MATCH3)-1)) {
word = strchr(path, ':');
if (word) {
word++;
database = strchr(word, ':');
if (database) {
*database++ = (char)0;
strategy = strchr(database, ':');
if (strategy) {
*strategy++ = (char)0;
nthdef = strchr(strategy, ':');
if (nthdef) {
*nthdef++ = (char)0;
}
}
}
}
if ((word == NULL) || (*word == (char)0)) {
failf(data, "lookup word is missing");
}
if ((database == NULL) || (*database == (char)0)) {
database = (char *)"!";
}
if ((strategy == NULL) || (*strategy == (char)0)) {
strategy = (char *)".";
}
result = Curl_sendf(sockfd, conn,
"CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
"MATCH "
"%s " /* database */
"%s " /* strategy */
"%s\n" /* word */
"QUIT\n",
database,
strategy,
word
);
if(result)
failf(data, "Failed sending DICT request");
else
result = Curl_Transfer(conn, FIRSTSOCKET, -1, FALSE, bytecount,
-1, NULL); /* no upload */
if(result)
return result;
}
else if (strnequal(path, DICT_DEFINE, sizeof(DICT_DEFINE)-1) ||
strnequal(path, DICT_DEFINE2, sizeof(DICT_DEFINE2)-1) ||
strnequal(path, DICT_DEFINE3, sizeof(DICT_DEFINE3)-1)) {
word = strchr(path, ':');
if (word) {
word++;
database = strchr(word, ':');
if (database) {
*database++ = (char)0;
nthdef = strchr(database, ':');
if (nthdef) {
*nthdef++ = (char)0;
}
}
}
if ((word == NULL) || (*word == (char)0)) {
failf(data, "lookup word is missing");
}
if ((database == NULL) || (*database == (char)0)) {
database = (char *)"!";
}
result = Curl_sendf(sockfd, conn,
"CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
"DEFINE "
"%s " /* database */
"%s\n" /* word */
"QUIT\n",
database,
word);
if(result)
failf(data, "Failed sending DICT request");
else
result = Curl_Transfer(conn, FIRSTSOCKET, -1, FALSE, bytecount,
-1, NULL); /* no upload */
if(result)
return result;
}
else {
ppath = strchr(path, '/');
if (ppath) {
int i;
ppath++;
for (i = 0; ppath[i]; i++) {
if (ppath[i] == ':')
ppath[i] = ' ';
}
result = Curl_sendf(sockfd, conn,
"CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
"%s\n"
"QUIT\n", ppath);
if(result)
failf(data, "Failed sending DICT request");
else
result = Curl_Transfer(conn, FIRSTSOCKET, -1, FALSE, bytecount,
-1, NULL);
if(result)
return result;
}
}
return CURLE_OK;
}

30
neo/curl/lib/dict.h Normal file
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@@ -0,0 +1,30 @@
#ifndef __DICT_H
#define __DICT_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: dict.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_DICT
CURLcode Curl_dict(struct connectdata *conn);
CURLcode Curl_dict_done(struct connectdata *conn);
#endif
#endif

376
neo/curl/lib/easy.c Normal file
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@@ -0,0 +1,376 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: easy.c,v 1.49 2004/03/15 16:28:36 bagder Exp $
***************************************************************************/
#include "setup.h"
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include "strequal.h"
#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
#include <time.h>
#include <io.h>
#else
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include <netinet/in.h>
#include <sys/time.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <netdb.h>
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_NET_IF_H
#include <net/if.h>
#endif
#include <sys/ioctl.h>
#include <signal.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#endif
#include "urldata.h"
#include <curl/curl.h>
#include "transfer.h"
#include "ssluse.h"
#include "url.h"
#include "getinfo.h"
#include "hostip.h"
#include "share.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* Silly win32 socket initialization functions */
#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
static void win32_cleanup(void)
{
WSACleanup();
}
static CURLcode win32_init(void)
{
WORD wVersionRequested;
WSADATA wsaData;
int err;
#ifdef ENABLE_IPV6
wVersionRequested = MAKEWORD(2, 0);
#else
wVersionRequested = MAKEWORD(1, 1);
#endif
err = WSAStartup(wVersionRequested, &wsaData);
if (err != 0)
/* Tell the user that we couldn't find a useable */
/* winsock.dll. */
return CURLE_FAILED_INIT;
/* Confirm that the Windows Sockets DLL supports what we need.*/
/* Note that if the DLL supports versions greater */
/* than wVersionRequested, it will still return */
/* wVersionRequested in wVersion. wHighVersion contains the */
/* highest supported version. */
if ( LOBYTE( wsaData.wVersion ) != LOBYTE(wVersionRequested) ||
HIBYTE( wsaData.wVersion ) != HIBYTE(wVersionRequested) ) {
/* Tell the user that we couldn't find a useable */
/* winsock.dll. */
WSACleanup();
return CURLE_FAILED_INIT;
}
return CURLE_OK;
}
/* The Windows Sockets DLL is acceptable. Proceed. */
#else
/* These functions exist merely to prevent compiler warnings */
static CURLcode win32_init(void) { return CURLE_OK; }
static void win32_cleanup(void) { }
#endif
/* true globals -- for curl_global_init() and curl_global_cleanup() */
static unsigned int initialized = 0;
static long init_flags = 0;
/**
* Globally initializes cURL given a bitwise set of
* the different features to initialize.
*/
CURLcode curl_global_init(long flags)
{
if (initialized)
return CURLE_OK;
if (flags & CURL_GLOBAL_SSL)
Curl_SSL_init();
if (flags & CURL_GLOBAL_WIN32)
if (win32_init() != CURLE_OK)
return CURLE_FAILED_INIT;
#ifdef _AMIGASF
if(!amiga_init())
return CURLE_FAILED_INIT;
#endif
initialized = 1;
init_flags = flags;
return CURLE_OK;
}
/**
* Globally cleanup cURL, uses the value of "init_flags" to determine
* what needs to be cleaned up and what doesn't
*/
void curl_global_cleanup(void)
{
if (!initialized)
return;
Curl_global_host_cache_dtor();
if (init_flags & CURL_GLOBAL_SSL)
Curl_SSL_cleanup();
if (init_flags & CURL_GLOBAL_WIN32)
win32_cleanup();
#ifdef _AMIGASF
amiga_cleanup();
#endif
initialized = 0;
init_flags = 0;
}
CURL *curl_easy_init(void)
{
CURLcode res;
struct SessionHandle *data;
/* Make sure we inited the global SSL stuff */
if (!initialized) {
res = curl_global_init(CURL_GLOBAL_DEFAULT);
if(res)
/* something in the global init failed, return nothing */
return NULL;
}
/* We use curl_open() with undefined URL so far */
res = Curl_open(&data);
if(res != CURLE_OK)
return NULL;
return data;
}
typedef int (*func_T)(void);
CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
{
va_list arg;
func_T param_func = (func_T)0;
long param_long = 0;
void *param_obj = NULL;
curl_off_t param_offset = 0;
struct SessionHandle *data = curl;
CURLcode ret=CURLE_FAILED_INIT;
va_start(arg, tag);
/* PORTING NOTE:
Object pointers can't necessarily be casted to function pointers and
therefore we need to know what type it is and read the correct type
at once. This should also correct problems with different sizes of
the types.
*/
if(tag < CURLOPTTYPE_OBJECTPOINT) {
/* This is a LONG type */
param_long = va_arg(arg, long);
ret = Curl_setopt(data, tag, param_long);
}
else if(tag < CURLOPTTYPE_FUNCTIONPOINT) {
/* This is a object pointer type */
param_obj = va_arg(arg, void *);
ret = Curl_setopt(data, tag, param_obj);
}
else if(tag < CURLOPTTYPE_OFF_T) {
/* This is a function pointer type */
param_func = va_arg(arg, func_T );
ret = Curl_setopt(data, tag, param_func);
} else {
/* This is a curl_off_t type */
param_offset = va_arg(arg, curl_off_t);
ret = Curl_setopt(data, tag, param_offset);
}
va_end(arg);
return ret;
}
CURLcode curl_easy_perform(CURL *curl)
{
struct SessionHandle *data = (struct SessionHandle *)curl;
if ( ! (data->share && data->share->hostcache) ) {
if (Curl_global_host_cache_use(data) &&
data->hostcache != Curl_global_host_cache_get()) {
if (data->hostcache)
Curl_hash_destroy(data->hostcache);
data->hostcache = Curl_global_host_cache_get();
}
if (!data->hostcache) {
data->hostcache = Curl_hash_alloc(7, Curl_freednsinfo);
if(!data->hostcache)
/* While we possibly could survive and do good without a host cache,
the fact that creating it failed indicates that things are truly
screwed up and we should bail out! */
return CURLE_OUT_OF_MEMORY;
}
}
return Curl_perform(data);
}
void curl_easy_cleanup(CURL *curl)
{
struct SessionHandle *data = (struct SessionHandle *)curl;
if ( ! (data->share && data->share->hostcache) ) {
if ( !Curl_global_host_cache_use(data)) {
Curl_hash_destroy(data->hostcache);
}
}
Curl_close(data);
}
CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
{
va_list arg;
void *paramp;
struct SessionHandle *data = (struct SessionHandle *)curl;
va_start(arg, info);
paramp = va_arg(arg, void *);
return Curl_getinfo(data, info, paramp);
}
CURL *curl_easy_duphandle(CURL *incurl)
{
struct SessionHandle *data=(struct SessionHandle *)incurl;
struct SessionHandle *outcurl = (struct SessionHandle *)
malloc(sizeof(struct SessionHandle));
if(NULL == outcurl)
return NULL; /* failure */
/* start with clearing the entire new struct */
memset(outcurl, 0, sizeof(struct SessionHandle));
/*
* We setup a few buffers we need. We should probably make them
* get setup on-demand in the code, as that would probably decrease
* the likeliness of us forgetting to init a buffer here in the future.
*/
outcurl->state.headerbuff=(char*)malloc(HEADERSIZE);
if(!outcurl->state.headerbuff) {
free(outcurl); /* free the memory again */
return NULL;
}
outcurl->state.headersize=HEADERSIZE;
/* copy all userdefined values */
outcurl->set = data->set;
outcurl->state.numconnects = data->state.numconnects;
outcurl->state.connects = (struct connectdata **)
malloc(sizeof(struct connectdata *) * outcurl->state.numconnects);
if(!outcurl->state.connects) {
free(outcurl->state.headerbuff);
free(outcurl);
return NULL;
}
memset(outcurl->state.connects, 0,
sizeof(struct connectdata *)*outcurl->state.numconnects);
outcurl->progress.flags = data->progress.flags;
outcurl->progress.callback = data->progress.callback;
if(data->cookies)
/* If cookies are enabled in the parent handle, we enable them
in the clone as well! */
outcurl->cookies = Curl_cookie_init(data,
data->cookies->filename,
outcurl->cookies,
data->set.cookiesession);
/* duplicate all values in 'change' */
if(data->change.url) {
outcurl->change.url = strdup(data->change.url);
outcurl->change.url_alloc = TRUE;
}
if(data->change.proxy) {
outcurl->change.proxy = strdup(data->change.proxy);
outcurl->change.proxy_alloc = TRUE;
}
if(data->change.referer) {
outcurl->change.referer = strdup(data->change.referer);
outcurl->change.referer_alloc = TRUE;
}
return outcurl;
}

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: escape.c,v 1.30 2004/03/08 08:38:29 bagder Exp $
***************************************************************************/
/* Escape and unescape URL encoding in strings. The functions return a new
* allocated string or NULL if an error occurred. */
#include "setup.h"
#include <ctype.h>
#include <curl/curl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
char *curl_escape(const char *string, int length)
{
size_t alloc = (length?(size_t)length:strlen(string))+1;
char *ns = malloc(alloc);
char *testing_ptr = NULL;
unsigned char in;
size_t newlen = alloc;
int strindex=0;
length = alloc-1;
while(length--) {
in = *string;
if(!(in >= 'a' && in <= 'z') &&
!(in >= 'A' && in <= 'Z') &&
!(in >= '0' && in <= '9')) {
/* encode it */
newlen += 2; /* the size grows with two, since this'll become a %XX */
if(newlen > alloc) {
alloc *= 2;
testing_ptr = realloc(ns, alloc);
if(!testing_ptr) {
free( ns );
return NULL;
}
else {
ns = testing_ptr;
}
}
sprintf(&ns[strindex], "%%%02X", in);
strindex+=3;
}
else {
/* just copy this */
ns[strindex++]=in;
}
string++;
}
ns[strindex]=0; /* terminate it */
return ns;
}
#define ishex(in) ((in >= 'a' && in <= 'f') || \
(in >= 'A' && in <= 'F') || \
(in >= '0' && in <= '9'))
char *curl_unescape(const char *string, int length)
{
int alloc = (length?length:(int)strlen(string))+1;
char *ns = malloc(alloc);
unsigned char in;
int strindex=0;
long hex;
if( !ns ) {
return NULL;
}
while(--alloc > 0) {
in = *string;
if(('%' == in) && ishex(string[1]) && ishex(string[2])) {
/* this is two hexadecimal digits following a '%' */
char hexstr[3];
char *ptr;
hexstr[0] = string[1];
hexstr[1] = string[2];
hexstr[2] = 0;
hex = strtol(hexstr, &ptr, 16);
in = (unsigned char)hex; /* this long is never bigger than 255 anyway */
string+=2;
alloc-=2;
}
ns[strindex++] = in;
string++;
}
ns[strindex]=0; /* terminate it */
return ns;
}
/* For operating systems/environments that use different malloc/free
ssystems for the app and for this library, we provide a free that uses
the library's memory system */
void curl_free(void *p)
{
free(p);
}

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#ifndef __ESCAPE_H
#define __ESCAPE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: escape.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
/* Escape and unescape URL encoding in strings. The functions return a new
* allocated string or NULL if an error occurred. */
char *curl_escape(const char *string, int length);
char *curl_unescape(const char *string, int length);
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: file.c,v 1.52 2004/03/10 16:20:33 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef CURL_DISABLE_FILE
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
#include <time.h>
#include <io.h>
#include <fcntl.h>
#else
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#include <sys/time.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_NET_IF_H
#include <net/if.h>
#endif
#include <sys/ioctl.h>
#include <signal.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#endif
#include "urldata.h"
#include <curl/curl.h>
#include "progress.h"
#include "sendf.h"
#include "escape.h"
#include "file.h"
#include "speedcheck.h"
#include "getinfo.h"
#include "transfer.h" /* for Curl_readwrite_init() */
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* Emulate a connect-then-transfer protocol. We connect to the file here */
CURLcode Curl_file_connect(struct connectdata *conn)
{
char *real_path = curl_unescape(conn->path, 0);
struct FILEPROTO *file;
int fd;
#if defined(WIN32) || defined(__EMX__)
int i;
char *actual_path;
#endif
file = (struct FILEPROTO *)calloc(sizeof(struct FILEPROTO), 1);
if(!file)
return CURLE_OUT_OF_MEMORY;
conn->proto.file = file;
#if defined(WIN32) || defined(__EMX__)
/* If the first character is a slash, and there's
something that looks like a drive at the beginning of
the path, skip the slash. If we remove the initial
slash in all cases, paths without drive letters end up
relative to the current directory which isn't how
browsers work.
Some browsers accept | instead of : as the drive letter
separator, so we do too.
On other platforms, we need the slash to indicate an
absolute pathname. On Windows, absolute paths start
with a drive letter.
*/
actual_path = real_path;
if ((actual_path[0] == '/') &&
actual_path[1] &&
(actual_path[2] == ':' || actual_path[2] == '|'))
{
actual_path[2] = ':';
actual_path++;
}
/* change path separators from '/' to '\\' for Windows and OS/2 */
for (i=0; actual_path[i] != '\0'; ++i)
if (actual_path[i] == '/')
actual_path[i] = '\\';
fd = open(actual_path, O_RDONLY | O_BINARY); /* no CR/LF translation! */
#else
fd = open(real_path, O_RDONLY);
#endif
free(real_path);
if(fd == -1) {
failf(conn->data, "Couldn't open file %s", conn->path);
return CURLE_FILE_COULDNT_READ_FILE;
}
file->fd = fd;
return CURLE_OK;
}
#if defined(WIN32) && (SIZEOF_CURL_OFF_T > 4)
#define lseek(x,y,z) _lseeki64(x, y, z)
#endif
/* This is the do-phase, separated from the connect-phase above */
CURLcode Curl_file(struct connectdata *conn)
{
/* This implementation ignores the host name in conformance with
RFC 1738. Only local files (reachable via the standard file system)
are supported. This means that files on remotely mounted directories
(via NFS, Samba, NT sharing) can be accessed through a file:// URL
*/
CURLcode res = CURLE_OK;
struct stat statbuf;
curl_off_t expected_size=0;
bool fstated=FALSE;
ssize_t nread;
struct SessionHandle *data = conn->data;
char *buf = data->state.buffer;
curl_off_t bytecount = 0;
int fd;
struct timeval now = Curl_tvnow();
Curl_readwrite_init(conn);
Curl_initinfo(data);
Curl_pgrsStartNow(data);
/* get the fd from the connection phase */
fd = conn->proto.file->fd;
/* VMS: This only works reliable for STREAMLF files */
if( -1 != fstat(fd, &statbuf)) {
/* we could stat it, then read out the size */
expected_size = statbuf.st_size;
fstated = TRUE;
}
/* If we have selected NOBODY and HEADER, it means that we only want file
information. Which for FILE can't be much more than the file size and
date. */
if(data->set.no_body && data->set.include_header && fstated) {
CURLcode result;
sprintf(buf, "Content-Length: %" FORMAT_OFF_T "\r\n", expected_size);
result = Curl_client_write(data, CLIENTWRITE_BOTH, buf, 0);
if(result)
return result;
sprintf(buf, "Accept-ranges: bytes\r\n");
result = Curl_client_write(data, CLIENTWRITE_BOTH, buf, 0);
if(result)
return result;
#ifdef HAVE_STRFTIME
if(fstated) {
struct tm *tm;
time_t clock = (time_t)statbuf.st_mtime;
#ifdef HAVE_GMTIME_R
struct tm buffer;
tm = (struct tm *)gmtime_r(&clock, &buffer);
#else
tm = gmtime(&clock);
#endif
/* format: "Tue, 15 Nov 1994 12:45:26 GMT" */
strftime(buf, BUFSIZE-1, "Last-Modified: %a, %d %b %Y %H:%M:%S GMT\r\n",
tm);
result = Curl_client_write(data, CLIENTWRITE_BOTH, buf, 0);
}
#endif
return result;
}
/* Added by Dolbneff A.V & Spiridonoff A.V */
if (conn->resume_from <= expected_size)
expected_size -= conn->resume_from;
else
/* Is this error code suitable in such situation? */
return CURLE_FTP_BAD_DOWNLOAD_RESUME;
if (fstated && (expected_size == 0))
return CURLE_OK;
/* The following is a shortcut implementation of file reading
this is both more efficient than the former call to download() and
it avoids problems with select() and recv() on file descriptors
in Winsock */
if(fstated)
Curl_pgrsSetDownloadSize(data, expected_size);
if(conn->resume_from)
lseek(fd, conn->resume_from, SEEK_SET);
Curl_pgrsTime(data, TIMER_STARTTRANSFER);
while (res == CURLE_OK) {
nread = read(fd, buf, BUFSIZE-1);
if ( nread > 0)
buf[nread] = 0;
if (nread <= 0)
break;
bytecount += nread;
/* NOTE: The following call to fwrite does CR/LF translation on
Windows systems if the target is stdout. Use -O or -o parameters
to prevent CR/LF translation (this then goes to a binary mode
file descriptor). */
res = Curl_client_write(data, CLIENTWRITE_BODY, buf, nread);
if(res)
return res;
Curl_pgrsSetDownloadCounter(data, bytecount);
if(Curl_pgrsUpdate(conn))
res = CURLE_ABORTED_BY_CALLBACK;
else
res = Curl_speedcheck (data, now);
}
if(Curl_pgrsUpdate(conn))
res = CURLE_ABORTED_BY_CALLBACK;
close(fd);
return res;
}
#endif

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#ifndef __FILE_H
#define __FILE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: file.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_FILE
CURLcode Curl_file(struct connectdata *conn);
CURLcode Curl_file_connect(struct connectdata *conn);
#endif
#endif

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#ifndef __FORMDATA_H
#define __FORMDATA_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: formdata.h,v 1.19 2004/03/12 14:22:16 bagder Exp $
***************************************************************************/
/* plain and simple linked list with lines to send */
struct FormData {
struct FormData *next;
char *line;
size_t length;
};
struct Form {
struct FormData *data; /* current form line to send */
unsigned int sent; /* number of bytes of the current line that has already
been sent in a previous invoke */
};
/* used by FormAdd for temporary storage */
typedef struct FormInfo {
char *name;
size_t namelength;
char *value;
size_t contentslength;
char *contenttype;
long flags;
char *buffer; /* pointer to existing buffer used for file upload */
size_t bufferlength;
char *showfilename; /* The file name to show. If not set, the actual
file name will be used */
struct curl_slist* contentheader;
struct FormInfo *more;
} FormInfo;
int Curl_FormInit(struct Form *form, struct FormData *formdata );
CURLcode
Curl_getFormData(struct FormData **,
struct curl_httppost *post,
curl_off_t *size);
/* fread() emulation */
size_t Curl_FormReader(char *buffer,
size_t size,
size_t nitems,
FILE *mydata);
/* possible (old) fread() emulation that copies at most one line */
size_t Curl_FormReadOneLine(char *buffer,
size_t size,
size_t nitems,
FILE *mydata);
char *Curl_FormBoundary(void);
void Curl_formclean(struct FormData *);
#endif

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#ifndef __FTP_H
#define __FTP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: ftp.h,v 1.19 2004/01/22 11:53:43 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_FTP
CURLcode Curl_ftp(struct connectdata *conn);
CURLcode Curl_ftp_done(struct connectdata *conn);
CURLcode Curl_ftp_connect(struct connectdata *conn);
CURLcode Curl_ftp_disconnect(struct connectdata *conn);
CURLcode Curl_ftpsendf(struct connectdata *, const char *fmt, ...);
CURLcode Curl_GetFTPResponse(ssize_t *nread, struct connectdata *conn,
int *ftpcode);
CURLcode Curl_ftp_nextconnect(struct connectdata *conn);
CURLcode Curl_ftp_quit(struct connectdata *conn);
#endif
#endif

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/*
** Originally written by Steven M. Bellovin <smb@research.att.com> while
** at the University of North Carolina at Chapel Hill. Later tweaked by
** a couple of people on Usenet. Completely overhauled by Rich $alz
** <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990.
**
** This code is in the public domain and has no copyright.
*/
# include "setup.h"
#ifndef PARAMS
# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
# define PARAMS(Args) Args
# else
# define PARAMS(Args) ()
# endif
#endif
#ifdef vms
# include <types.h>
# include <time.h>
#else
# include <sys/types.h>
# if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
# else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
# endif
#endif /* defined (vms) */
time_t curl_getdate PARAMS ((const char *p, const time_t *now));

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: getenv.c,v 1.23 2004/01/29 13:56:45 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef WIN32
#include <windows.h>
#endif
#ifdef VMS
#include <unixlib.h>
#endif
#include <curl/curl.h>
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
static
char *GetEnv(const char *variable)
{
#ifdef WIN32
/* This shit requires windows.h (HUGE) to be included */
char env[MAX_PATH]; /* MAX_PATH is from windef.h */
char *temp = getenv(variable);
env[0] = '\0';
if (temp != NULL)
ExpandEnvironmentStrings(temp, env, sizeof(env));
#else
#ifdef VMS
char *env = getenv(variable);
if (env && strcmp("HOME",variable) == 0) {
env = decc$translate_vms(env);
}
#else
/* no length control */
char *env = getenv(variable);
#endif
#endif
return (env && env[0])?strdup(env):NULL;
}
char *curl_getenv(const char *v)
{
return GetEnv(v);
}

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: getinfo.c,v 1.36 2004/03/11 21:51:55 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <curl/curl.h>
#include "urldata.h"
#include "getinfo.h"
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#ifdef VMS
#include <stdlib.h>
#endif
/* Make this the last #include */
#ifdef CURLDEBUG
#include "memdebug.h"
#else
#include <stdlib.h>
#endif
/*
* This is supposed to be called in the beginning of a permform() session
* and should reset all session-info variables
*/
CURLcode Curl_initinfo(struct SessionHandle *data)
{
struct Progress *pro = &data->progress;
struct PureInfo *info =&data->info;
pro->t_nslookup = 0;
pro->t_connect = 0;
pro->t_pretransfer = 0;
pro->t_starttransfer = 0;
pro->timespent = 0;
pro->t_redirect = 0;
info->httpcode = 0;
info->httpversion=0;
info->filetime=-1; /* -1 is an illegal time and thus means unknown */
if (info->contenttype)
free(info->contenttype);
info->contenttype = NULL;
info->header_size = 0;
info->request_size = 0;
return CURLE_OK;
}
CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
{
va_list arg;
long *param_longp=NULL;
double *param_doublep=NULL;
char **param_charp=NULL;
va_start(arg, info);
switch(info&CURLINFO_TYPEMASK) {
default:
return CURLE_BAD_FUNCTION_ARGUMENT;
case CURLINFO_STRING:
param_charp = va_arg(arg, char **);
if(NULL == param_charp)
return CURLE_BAD_FUNCTION_ARGUMENT;
break;
case CURLINFO_LONG:
param_longp = va_arg(arg, long *);
if(NULL == param_longp)
return CURLE_BAD_FUNCTION_ARGUMENT;
break;
case CURLINFO_DOUBLE:
param_doublep = va_arg(arg, double *);
if(NULL == param_doublep)
return CURLE_BAD_FUNCTION_ARGUMENT;
break;
}
switch(info) {
case CURLINFO_EFFECTIVE_URL:
*param_charp = data->change.url?data->change.url:(char *)"";
break;
case CURLINFO_RESPONSE_CODE:
*param_longp = data->info.httpcode;
break;
case CURLINFO_HTTP_CONNECTCODE:
*param_longp = data->info.httpproxycode;
break;
case CURLINFO_FILETIME:
*param_longp = data->info.filetime;
break;
case CURLINFO_HEADER_SIZE:
*param_longp = data->info.header_size;
break;
case CURLINFO_REQUEST_SIZE:
*param_longp = data->info.request_size;
break;
case CURLINFO_TOTAL_TIME:
*param_doublep = data->progress.timespent;
break;
case CURLINFO_NAMELOOKUP_TIME:
*param_doublep = data->progress.t_nslookup;
break;
case CURLINFO_CONNECT_TIME:
*param_doublep = data->progress.t_connect;
break;
case CURLINFO_PRETRANSFER_TIME:
*param_doublep = data->progress.t_pretransfer;
break;
case CURLINFO_STARTTRANSFER_TIME:
*param_doublep = data->progress.t_starttransfer;
break;
case CURLINFO_SIZE_UPLOAD:
*param_doublep = (double)data->progress.uploaded;
break;
case CURLINFO_SIZE_DOWNLOAD:
*param_doublep = (double)data->progress.downloaded;
break;
case CURLINFO_SPEED_DOWNLOAD:
*param_doublep = (double)data->progress.dlspeed;
break;
case CURLINFO_SPEED_UPLOAD:
*param_doublep = (double)data->progress.ulspeed;
break;
case CURLINFO_SSL_VERIFYRESULT:
*param_longp = data->set.ssl.certverifyresult;
break;
case CURLINFO_CONTENT_LENGTH_DOWNLOAD:
*param_doublep = (double)data->progress.size_dl;
break;
case CURLINFO_CONTENT_LENGTH_UPLOAD:
*param_doublep = (double)data->progress.size_ul;
break;
case CURLINFO_REDIRECT_TIME:
*param_doublep = data->progress.t_redirect;
break;
case CURLINFO_REDIRECT_COUNT:
*param_longp = data->set.followlocation;
break;
case CURLINFO_CONTENT_TYPE:
*param_charp = data->info.contenttype;
break;
case CURLINFO_PRIVATE:
*param_charp = data->set.private;
break;
case CURLINFO_HTTPAUTH_AVAIL:
*param_longp = data->info.httpauthavail;
break;
case CURLINFO_PROXYAUTH_AVAIL:
*param_longp = data->info.proxyauthavail;
break;
default:
return CURLE_BAD_FUNCTION_ARGUMENT;
}
return CURLE_OK;
}

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#ifndef __GETINFO_H
#define __GETINFO_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: getinfo.h,v 1.6 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...);
CURLcode Curl_initinfo(struct SessionHandle *data);
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: hash.c,v 1.20 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <string.h>
#include <stdlib.h>
#include "hash.h"
#include "llist.h"
#ifdef CURLDEBUG
/* this must be the last include file */
#include "memdebug.h"
#endif
static unsigned long
hash_str(const char *key, size_t key_length)
{
char *end = (char *) key + key_length;
unsigned long h = 5381;
while (key < end) {
h += h << 5;
h ^= (unsigned long) *key++;
}
return h;
}
static void
hash_element_dtor(void *user, void *element)
{
curl_hash *h = (curl_hash *) user;
curl_hash_element *e = (curl_hash_element *) element;
if (e->key) {
free(e->key);
}
h->dtor(e->ptr);
free(e);
}
/* return 1 on error, 0 is fine */
int
Curl_hash_init(curl_hash *h, int slots, curl_hash_dtor dtor)
{
int i;
h->dtor = dtor;
h->size = 0;
h->slots = slots;
h->table = (curl_llist **) malloc(slots * sizeof(curl_llist *));
if(h->table) {
for (i = 0; i < slots; ++i) {
h->table[i] = Curl_llist_alloc((curl_llist_dtor) hash_element_dtor);
if(!h->table[i]) {
while(i--)
Curl_llist_destroy(h->table[i], NULL);
free(h->table);
return 1; /* failure */
}
}
return 0; /* fine */
}
else
return 1; /* failure */
}
curl_hash *
Curl_hash_alloc(int slots, curl_hash_dtor dtor)
{
curl_hash *h;
h = (curl_hash *) malloc(sizeof(curl_hash));
if (h) {
if(Curl_hash_init(h, slots, dtor)) {
/* failure */
free(h);
h = NULL;
}
}
return h;
}
static int
hash_key_compare(char *key1, size_t key1_len, char *key2, size_t key2_len)
{
if (key1_len == key2_len &&
*key1 == *key2 &&
memcmp(key1, key2, key1_len) == 0) {
return 1;
}
return 0;
}
static curl_hash_element *
mk_hash_element(char *key, size_t key_len, const void *p)
{
curl_hash_element *he =
(curl_hash_element *) malloc(sizeof(curl_hash_element));
if(he) {
he->key = strdup(key);
he->key_len = key_len;
he->ptr = (void *) p;
}
return he;
}
#define find_slot(__h, __k, __k_len) (hash_str(__k, __k_len) % (__h)->slots)
#define FETCH_LIST(x,y,z) x->table[find_slot(x, y, z)]
/* Return the data in the hash. If there already was a match in the hash,
that data is returned. */
void *
Curl_hash_add(curl_hash *h, char *key, size_t key_len, void *p)
{
curl_hash_element *he;
curl_llist_element *le;
curl_llist *l = FETCH_LIST(h, key, key_len);
for (le = l->head; le; le = le->next) {
he = (curl_hash_element *) le->ptr;
if (hash_key_compare(he->key, he->key_len, key, key_len)) {
h->dtor(p); /* remove the NEW entry */
return he->ptr; /* return the EXISTING entry */
}
}
he = mk_hash_element(key, key_len, p);
if (he) {
if(Curl_llist_insert_next(l, l->tail, he)) {
++h->size;
return p; /* return the new entry */
}
/* couldn't insert it, destroy the 'he' element again */
hash_element_dtor(h, he);
}
h->dtor(p); /* remove the NEW entry */
return NULL; /* failure */
}
#if 0
int
Curl_hash_delete(curl_hash *h, char *key, size_t key_len)
{
curl_hash_element *he;
curl_llist_element *le;
curl_llist *l = FETCH_LIST(h, key, key_len);
for (le = l->head;
le;
le = le->next) {
he = le->ptr;
if (hash_key_compare(he->key, he->key_len, key, key_len)) {
Curl_llist_remove(l, le, (void *) h);
--h->size;
return 1;
}
}
return 0;
}
#endif
void *
Curl_hash_pick(curl_hash *h, char *key, size_t key_len)
{
curl_llist_element *le;
curl_hash_element *he;
curl_llist *l = FETCH_LIST(h, key, key_len);
for (le = l->head;
le;
le = le->next) {
he = le->ptr;
if (hash_key_compare(he->key, he->key_len, key, key_len)) {
return he->ptr;
}
}
return NULL;
}
#if defined(CURLDEBUG) && defined(AGGRESIVE_TEST)
void
Curl_hash_apply(curl_hash *h, void *user,
void (*cb)(void *user, void *ptr))
{
curl_llist_element *le;
int i;
for (i = 0; i < h->slots; ++i) {
for (le = (h->table[i])->head;
le;
le = le->next) {
curl_hash_element *el = le->ptr;
cb(user, el->ptr);
}
}
}
#endif
void
Curl_hash_clean(curl_hash *h)
{
int i;
for (i = 0; i < h->slots; ++i) {
Curl_llist_destroy(h->table[i], (void *) h);
}
free(h->table);
}
void
Curl_hash_clean_with_criterium(curl_hash *h, void *user,
int (*comp)(void *, void *))
{
curl_llist_element *le;
curl_llist_element *lnext;
curl_llist *list;
int i;
for (i = 0; i < h->slots; ++i) {
list = h->table[i];
le = list->head; /* get first list entry */
while(le) {
curl_hash_element *he = le->ptr;
lnext = le->next;
/* ask the callback function if we shall remove this entry or not */
if (comp(user, he->ptr)) {
Curl_llist_remove(list, le, (void *) h);
--h->size; /* one less entry in the hash now */
}
le = lnext;
}
}
}
#if 0
int
Curl_hash_count(curl_hash *h)
{
return h->size;
}
#endif
void
Curl_hash_destroy(curl_hash *h)
{
if (!h)
return;
Curl_hash_clean(h);
free(h);
}

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#ifndef __HASH_H
#define __HASH_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: hash.h,v 1.15 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stddef.h>
#include "llist.h"
typedef void (*curl_hash_dtor)(void *);
typedef struct _curl_hash {
curl_llist **table;
curl_hash_dtor dtor;
int slots;
size_t size;
} curl_hash;
typedef struct _curl_hash_element {
void *ptr;
char *key;
size_t key_len;
} curl_hash_element;
int Curl_hash_init(curl_hash *, int, curl_hash_dtor);
curl_hash *Curl_hash_alloc(int, curl_hash_dtor);
void *Curl_hash_add(curl_hash *, char *, size_t, void *);
int Curl_hash_delete(curl_hash *h, char *key, size_t key_len);
void *Curl_hash_pick(curl_hash *, char *, size_t);
void Curl_hash_apply(curl_hash *h, void *user,
void (*cb)(void *user, void *ptr));
int Curl_hash_count(curl_hash *h);
void Curl_hash_clean(curl_hash *h);
void Curl_hash_clean_with_criterium(curl_hash *h, void *user, int (*comp)(void *, void *));
void Curl_hash_destroy(curl_hash *h);
#endif

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#ifndef __HOSTIP_H
#define __HOSTIP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: hostip.h,v 1.28 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include "hash.h"
struct addrinfo;
struct hostent;
struct SessionHandle;
struct connectdata;
void Curl_global_host_cache_init(void);
void Curl_global_host_cache_dtor(void);
curl_hash *Curl_global_host_cache_get(void);
#define Curl_global_host_cache_use(__p) ((__p)->set.global_dns_cache)
struct Curl_dns_entry {
Curl_addrinfo *addr;
time_t timestamp;
long inuse; /* use-counter, make very sure you decrease this
when you're done using the address you received */
};
/*
* Curl_resolv() returns an entry with the info for the specified host
* and port.
*
* The returned data *MUST* be "unlocked" with Curl_resolv_unlock() after
* use, or we'll leak memory!
*/
int Curl_resolv(struct connectdata *conn,
char *hostname,
int port,
struct Curl_dns_entry **dnsentry);
CURLcode Curl_is_resolved(struct connectdata *conn,
struct Curl_dns_entry **dns);
CURLcode Curl_wait_for_resolv(struct connectdata *conn,
struct Curl_dns_entry **dnsentry);
CURLcode Curl_multi_ares_fdset(struct connectdata *conn,
fd_set *read_fd_set,
fd_set *write_fd_set,
int *max_fdp);
/* unlock a previously resolved dns entry */
void Curl_resolv_unlock(struct SessionHandle *data, struct Curl_dns_entry *dns);
/* for debugging purposes only: */
void Curl_scan_cache_used(void *user, void *ptr);
/* free name info */
void Curl_freeaddrinfo(Curl_addrinfo *freeaddr);
/* free cached name info */
void Curl_freednsinfo(void *freethis);
/* prune old entries from the DNS cache */
void Curl_hostcache_prune(struct SessionHandle *data);
#ifdef CURLDEBUG
void curl_freeaddrinfo(struct addrinfo *freethis,
int line, const char *source);
int curl_getaddrinfo(char *hostname, char *service,
struct addrinfo *hints,
struct addrinfo **result,
int line, const char *source);
#endif
#ifndef INADDR_NONE
#define CURL_INADDR_NONE (in_addr_t) ~0
#else
#define CURL_INADDR_NONE INADDR_NONE
#endif
#endif

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#ifndef __HTTP_H
#define __HTTP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http.h,v 1.20 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_HTTP
bool Curl_compareheader(char *headerline, /* line to check */
const char *header, /* header keyword _with_ colon */
const char *content); /* content string to find */
/* ftp can use this as well */
CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
int tunnelsocket,
char *hostname, int remote_port);
/* protocol-specific functions set up to be called by the main engine */
CURLcode Curl_http(struct connectdata *conn);
CURLcode Curl_http_done(struct connectdata *conn);
CURLcode Curl_http_connect(struct connectdata *conn);
/* The following functions are defined in http_chunks.c */
void Curl_httpchunk_init(struct connectdata *conn);
CHUNKcode Curl_httpchunk_read(struct connectdata *conn, char *datap,
ssize_t length, ssize_t *wrote);
void Curl_http_auth_stage(struct SessionHandle *data, int stage);
CURLcode Curl_http_auth(struct connectdata *conn,
int httpcode, char *header);
void Curl_http_auth_act(struct connectdata *conn);
#endif
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_chunks.c,v 1.23 2004/03/04 15:25:06 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef CURL_DISABLE_HTTP
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include "urldata.h" /* it includes http_chunks.h */
#include "sendf.h" /* for the client write stuff */
#include "content_encoding.h" /* 08/29/02 jhrg */
#include "http.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/*
* Chunk format (simplified):
*
* <HEX SIZE>[ chunk extension ] CRLF
* <DATA> CRLF
*
* Highlights from RFC2616 section 3.6 say:
The chunked encoding modifies the body of a message in order to
transfer it as a series of chunks, each with its own size indicator,
followed by an OPTIONAL trailer containing entity-header fields. This
allows dynamically produced content to be transferred along with the
information necessary for the recipient to verify that it has
received the full message.
Chunked-Body = *chunk
last-chunk
trailer
CRLF
chunk = chunk-size [ chunk-extension ] CRLF
chunk-data CRLF
chunk-size = 1*HEX
last-chunk = 1*("0") [ chunk-extension ] CRLF
chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )
chunk-ext-name = token
chunk-ext-val = token | quoted-string
chunk-data = chunk-size(OCTET)
trailer = *(entity-header CRLF)
The chunk-size field is a string of hex digits indicating the size of
the chunk. The chunked encoding is ended by any chunk whose size is
zero, followed by the trailer, which is terminated by an empty line.
*/
void Curl_httpchunk_init(struct connectdata *conn)
{
struct Curl_chunker *chunk = &conn->proto.http->chunk;
chunk->hexindex=0; /* start at 0 */
chunk->dataleft=0; /* no data left yet! */
chunk->state = CHUNK_HEX; /* we get hex first! */
}
/*
* chunk_read() returns a OK for normal operations, or a positive return code
* for errors. STOP means this sequence of chunks is complete. The 'wrote'
* argument is set to tell the caller how many bytes we actually passed to the
* client (for byte-counting and whatever).
*
* The states and the state-machine is further explained in the header file.
*/
CHUNKcode Curl_httpchunk_read(struct connectdata *conn,
char *datap,
ssize_t datalen,
ssize_t *wrotep)
{
CURLcode result=CURLE_OK;
struct Curl_chunker *ch = &conn->proto.http->chunk;
struct Curl_transfer_keeper *k = &conn->keep;
size_t piece;
size_t length = (size_t)datalen;
size_t *wrote = (size_t *)wrotep;
*wrote = 0; /* nothing's written yet */
while(length) {
switch(ch->state) {
case CHUNK_HEX:
if(isxdigit((int)*datap)) {
if(ch->hexindex < MAXNUM_SIZE) {
ch->hexbuffer[ch->hexindex] = *datap;
datap++;
length--;
ch->hexindex++;
}
else {
return CHUNKE_TOO_LONG_HEX; /* longer hex than we support */
}
}
else {
if(0 == ch->hexindex) {
/* This is illegal data, we received junk where we expected
a hexadecimal digit. */
return CHUNKE_ILLEGAL_HEX;
}
/* length and datap are unmodified */
ch->hexbuffer[ch->hexindex]=0;
ch->datasize=strtoul(ch->hexbuffer, NULL, 16);
ch->state = CHUNK_POSTHEX;
}
break;
case CHUNK_POSTHEX:
/* In this state, we're waiting for CRLF to arrive. We support
this to allow so called chunk-extensions to show up here
before the CRLF comes. */
if(*datap == '\r')
ch->state = CHUNK_CR;
length--;
datap++;
break;
case CHUNK_CR:
/* waiting for the LF */
if(*datap == '\n') {
/* we're now expecting data to come, unless size was zero! */
if(0 == ch->datasize) {
ch->state = CHUNK_STOP; /* stop reading! */
if(1 == length) {
/* This was the final byte, return right now */
return CHUNKE_STOP;
}
}
else
ch->state = CHUNK_DATA;
}
else
/* previously we got a fake CR, go back to CR waiting! */
ch->state = CHUNK_CR;
datap++;
length--;
break;
case CHUNK_DATA:
/* we get pure and fine data
We expect another 'datasize' of data. We have 'length' right now,
it can be more or less than 'datasize'. Get the smallest piece.
*/
piece = (ch->datasize >= length)?length:ch->datasize;
/* Write the data portion available */
/* Added content-encoding here; untested but almost identical to the
tested code in transfer.c. 08/29/02 jhrg */
#ifdef HAVE_LIBZ
switch (conn->keep.content_encoding) {
case IDENTITY:
#endif
if(!k->ignorebody)
result = Curl_client_write(conn->data, CLIENTWRITE_BODY, datap,
piece);
#ifdef HAVE_LIBZ
break;
case DEFLATE:
/* update conn->keep.str to point to the chunk data. */
conn->keep.str = datap;
result = Curl_unencode_deflate_write(conn->data, &conn->keep, piece);
break;
case GZIP:
/* update conn->keep.str to point to the chunk data. */
conn->keep.str = datap;
result = Curl_unencode_gzip_write(conn->data, &conn->keep, piece);
break;
case COMPRESS:
default:
failf (conn->data,
"Unrecognized content encoding type. "
"libcurl understands `identity', `deflate' and `gzip' "
"content encodings.");
return CHUNKE_BAD_ENCODING;
}
#endif
if(result)
return CHUNKE_WRITE_ERROR;
*wrote += piece;
ch->datasize -= piece; /* decrease amount left to expect */
datap += piece; /* move read pointer forward */
length -= piece; /* decrease space left in this round */
if(0 == ch->datasize)
/* end of data this round, we now expect a trailing CRLF */
ch->state = CHUNK_POSTCR;
break;
case CHUNK_POSTCR:
if(*datap == '\r') {
ch->state = CHUNK_POSTLF;
datap++;
length--;
}
else
return CHUNKE_BAD_CHUNK;
break;
case CHUNK_POSTLF:
if(*datap == '\n') {
/*
* The last one before we go back to hex state and start all
* over.
*/
Curl_httpchunk_init(conn);
datap++;
length--;
}
else
return CHUNKE_BAD_CHUNK;
break;
case CHUNK_STOP:
/* If we arrive here, there is data left in the end of the buffer
even if there's no more chunks to read */
ch->dataleft = length;
return CHUNKE_STOP; /* return stop */
default:
return CHUNKE_STATE_ERROR;
}
}
return CHUNKE_OK;
}
#endif /* CURL_DISABLE_HTTP */

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#ifndef __HTTP_CHUNKS_H
#define __HTTP_CHUNKS_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_chunks.h,v 1.11 2004/03/04 15:25:06 bagder Exp $
***************************************************************************/
/*
* The longest possible hexadecimal number we support in a chunked transfer.
* Weird enough, RFC2616 doesn't set a maximum size! Since we use strtoul()
* to convert it, we "only" support 2^32 bytes chunk data.
*/
#define MAXNUM_SIZE 16
typedef enum {
CHUNK_FIRST, /* never use */
/* In this we await and buffer all hexadecimal digits until we get one
that isn't a hexadecimal digit. When done, we go POSTHEX */
CHUNK_HEX,
/* We have received the hexadecimal digit and we eat all characters until
we get a CRLF pair. When we see a CR we go to the CR state. */
CHUNK_POSTHEX,
/* A single CR has been found and we should get a LF right away in this
state or we go back to POSTHEX. When LF is received, we go to DATA.
If the size given was zero, we set state to STOP and return. */
CHUNK_CR,
/* We eat the amount of data specified. When done, we move on to the
POST_CR state. */
CHUNK_DATA,
/* POSTCR should get a CR and nothing else, then move to POSTLF */
CHUNK_POSTCR,
/* POSTLF should get a LF and nothing else, then move back to HEX as
the CRLF combination marks the end of a chunk */
CHUNK_POSTLF,
/* This is mainly used to really mark that we're out of the game.
NOTE: that there's a 'dataleft' field in the struct that will tell how
many bytes that were not passed to the client in the end of the last
buffer! */
CHUNK_STOP,
CHUNK_LAST /* never use */
} ChunkyState;
typedef enum {
CHUNKE_STOP = -1,
CHUNKE_OK = 0,
CHUNKE_TOO_LONG_HEX = 1,
CHUNKE_ILLEGAL_HEX,
CHUNKE_BAD_CHUNK,
CHUNKE_WRITE_ERROR,
CHUNKE_STATE_ERROR,
CHUNKE_BAD_ENCODING,
CHUNKE_LAST
} CHUNKcode;
struct Curl_chunker {
char hexbuffer[ MAXNUM_SIZE + 1];
int hexindex;
ChunkyState state;
size_t datasize;
size_t dataleft; /* untouched data amount at the end of the last buffer */
};
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_digest.c,v 1.8 2004/03/08 12:37:11 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef CURL_DISABLE_HTTP
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include "urldata.h"
#include "sendf.h"
#include "strequal.h"
#include "md5.h"
#include "http_digest.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* Test example header:
WWW-Authenticate: Digest realm="testrealm", nonce="1053604598"
*/
CURLdigest Curl_input_digest(struct connectdata *conn,
char *header) /* rest of the www-authenticate:
header */
{
bool more = TRUE;
struct SessionHandle *data=conn->data;
/* skip initial whitespaces */
while(*header && isspace((int)*header))
header++;
if(checkprefix("Digest", header)) {
header += strlen("Digest");
/* clear off any former leftovers and init to defaults */
Curl_digest_cleanup(data);
while(more) {
char value[32];
char content[128];
size_t totlen=0;
while(*header && isspace((int)*header))
header++;
/* how big can these strings be? */
if(2 == sscanf(header, "%31[^=]=\"%127[^\"]\"",
value, content)) {
if(strequal(value, "nonce")) {
data->state.digest.nonce = strdup(content);
}
else if(strequal(value, "cnonce")) {
data->state.digest.cnonce = strdup(content);
}
else if(strequal(value, "realm")) {
data->state.digest.realm = strdup(content);
}
else if(strequal(value, "algorithm")) {
if(strequal(content, "MD5-sess"))
data->state.digest.algo = CURLDIGESTALGO_MD5SESS;
/* else, remain using the default md5 */
}
else {
/* unknown specifier, ignore it! */
}
totlen = strlen(value)+strlen(content)+3;
}
else
break; /* we're done here */
header += totlen;
if(',' == *header)
/* allow the list to be comma-separated */
header++;
}
if(!data->state.digest.nonce)
return CURLDIGEST_BAD;
}
else
/* else not a digest, get out */
return CURLDIGEST_NONE;
return CURLDIGEST_FINE;
}
/* convert md5 chunk to RFC2617 (section 3.1.3) -suitable ascii string*/
static void md5_to_ascii(unsigned char *source, /* 16 bytes */
unsigned char *dest) /* 33 bytes */
{
int i;
for(i=0; i<16; i++)
sprintf((char *)&dest[i*2], "%02x", source[i]);
}
CURLcode Curl_output_digest(struct connectdata *conn,
unsigned char *request,
unsigned char *uripath)
{
/* We have a Digest setup for this, use it! Now, to get all the details for
this sorted out, I must urge you dear friend to read up on the RFC2617
section 3.2.2, */
unsigned char md5buf[16]; /* 16 bytes/128 bits */
unsigned char ha1[33]; /* 32 digits and 1 zero byte */
unsigned char ha2[33];
unsigned char request_digest[33];
unsigned char *md5this;
struct SessionHandle *data = conn->data;
/*
if the algorithm is "MD5" or unspecified (which then defaults to MD5):
A1 = unq(username-value) ":" unq(realm-value) ":" passwd
if the algorithm is "MD5-sess" then:
A1 = H( unq(username-value) ":" unq(realm-value) ":" passwd )
":" unq(nonce-value) ":" unq(cnonce-value)
*/
if(data->state.digest.algo == CURLDIGESTALGO_MD5SESS) {
md5this = (unsigned char *)
aprintf("%s:%s:%s:%s:%s",
conn->user,
data->state.digest.realm,
conn->passwd,
data->state.digest.nonce,
data->state.digest.cnonce);
}
else {
md5this = (unsigned char *)
aprintf("%s:%s:%s",
conn->user,
data->state.digest.realm,
conn->passwd);
}
Curl_md5it(md5buf, md5this);
free(md5this); /* free this again */
md5_to_ascii(md5buf, ha1);
/*
A2 = Method ":" digest-uri-value
(The "Method" value is the HTTP request method as specified in section
5.1.1 of RFC 2616)
*/
md5this = (unsigned char *)aprintf("%s:%s", request, uripath);
Curl_md5it(md5buf, md5this);
free(md5this); /* free this again */
md5_to_ascii(md5buf, ha2);
md5this = (unsigned char *)aprintf("%s:%s:%s", ha1, data->state.digest.nonce,
ha2);
Curl_md5it(md5buf, md5this);
free(md5this); /* free this again */
md5_to_ascii(md5buf, request_digest);
/* for test case 64 (snooped from a Mozilla 1.3a request)
Authorization: Digest username="testuser", realm="testrealm", \
nonce="1053604145", uri="/64", response="c55f7f30d83d774a3d2dcacf725abaca"
*/
conn->allocptr.userpwd =
aprintf( "Authorization: Digest "
"username=\"%s\", "
"realm=\"%s\", "
"nonce=\"%s\", "
"uri=\"%s\", "
"response=\"%s\"\r\n",
conn->user,
data->state.digest.realm,
data->state.digest.nonce,
uripath, /* this is the PATH part of the URL */
request_digest );
return CURLE_OK;
}
void Curl_digest_cleanup(struct SessionHandle *data)
{
if(data->state.digest.nonce)
free(data->state.digest.nonce);
data->state.digest.nonce = NULL;
if(data->state.digest.cnonce)
free(data->state.digest.cnonce);
data->state.digest.cnonce = NULL;
if(data->state.digest.realm)
free(data->state.digest.realm);
data->state.digest.realm = NULL;
data->state.digest.algo = CURLDIGESTALGO_MD5; /* default algorithm */
}
#endif

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#ifndef __HTTP_DIGEST_H
#define __HTTP_DIGEST_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_digest.h,v 1.4 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
typedef enum {
CURLDIGEST_NONE, /* not a digest */
CURLDIGEST_BAD, /* a digest, but one we don't like */
CURLDIGEST_FINE, /* a digest we act on */
CURLDIGEST_LAST /* last entry in this enum, don't use */
} CURLdigest;
enum {
CURLDIGESTALGO_MD5,
CURLDIGESTALGO_MD5SESS
};
/* this is for digest header input */
CURLdigest Curl_input_digest(struct connectdata *conn, char *header);
/* this is for creating digest header output */
CURLcode Curl_output_digest(struct connectdata *conn,
unsigned char *request,
unsigned char *uripath);
void Curl_digest_cleanup(struct SessionHandle *data);
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_negotiate.c,v 1.7 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifdef HAVE_GSSAPI
#ifdef HAVE_GSSMIT
#define GSS_C_NT_HOSTBASED_SERVICE gss_nt_service_name
#endif
#ifndef CURL_DISABLE_HTTP
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <errno.h>
#include "urldata.h"
#include "sendf.h"
#include "strequal.h"
#include "base64.h"
#include "http_negotiate.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
static int
get_gss_name(struct connectdata *conn, gss_name_t *server)
{
struct negotiatedata *neg_ctx = &conn->data->state.negotiate;
OM_uint32 major_status, minor_status;
gss_buffer_desc token = GSS_C_EMPTY_BUFFER;
char name[2048];
const char* service;
/* GSSAPI implementation by Globus (known as GSI) requires the name to be
of form "<service>/<fqdn>" instead of <service>@<fqdn> (ie. slash instead
of at-sign). Also GSI servers are often identified as 'host' not 'khttp'.
Change following lines if you want to use GSI */
/* IIS uses the <service>@<fqdn> form but uses 'http' as the service name */
if (neg_ctx->gss)
service = "khttp";
else
service = "http";
token.length = strlen(service) + 1 + strlen(conn->hostname) + 1;
if (token.length + 1 > sizeof(name))
return EMSGSIZE;
sprintf(name, "%s@%s", service, conn->hostname);
token.value = (void *) name;
major_status = gss_import_name(&minor_status,
&token,
GSS_C_NT_HOSTBASED_SERVICE,
server);
return GSS_ERROR(major_status) ? -1 : 0;
}
static void
log_gss_error(struct connectdata *conn, OM_uint32 error_status, char *prefix)
{
OM_uint32 maj_stat, min_stat;
OM_uint32 msg_ctx = 0;
gss_buffer_desc status_string;
char buf[1024];
size_t len;
snprintf(buf, sizeof(buf), "%s", prefix);
len = strlen(buf);
do {
maj_stat = gss_display_status (&min_stat,
error_status,
GSS_C_MECH_CODE,
GSS_C_NO_OID,
&msg_ctx,
&status_string);
if (sizeof(buf) > len + status_string.length + 1) {
sprintf(buf + len, ": %s", (char*) status_string.value);
len += status_string.length;
}
gss_release_buffer(&min_stat, &status_string);
} while (!GSS_ERROR(maj_stat) && msg_ctx != 0);
infof(conn->data, buf);
}
int Curl_input_negotiate(struct connectdata *conn, char *header)
{
struct negotiatedata *neg_ctx = &conn->data->state.negotiate;
OM_uint32 major_status, minor_status, minor_status2;
gss_buffer_desc input_token = GSS_C_EMPTY_BUFFER;
gss_buffer_desc output_token = GSS_C_EMPTY_BUFFER;
int ret;
size_t len;
bool gss;
const char* protocol;
while(*header && isspace((int)*header))
header++;
if(checkprefix("GSS-Negotiate", header)) {
protocol = "GSS-Negotiate";
gss = TRUE;
}
else if (checkprefix("Negotiate", header)) {
protocol = "Negotiate";
gss = FALSE;
}
else
return -1;
if (neg_ctx->context) {
if (neg_ctx->gss != gss) {
return -1;
}
}
else {
neg_ctx->protocol = protocol;
neg_ctx->gss = gss;
}
if (neg_ctx->context && neg_ctx->status == GSS_S_COMPLETE) {
/* We finished succesfully our part of authentication, but server
* rejected it (since we're again here). Exit with an error since we
* can't invent anything better */
Curl_cleanup_negotiate(conn->data);
return -1;
}
if (neg_ctx->server_name == NULL &&
(ret = get_gss_name(conn, &neg_ctx->server_name)))
return ret;
header += strlen(neg_ctx->protocol);
while(*header && isspace((int)*header))
header++;
len = strlen(header);
if (len > 0) {
int rawlen;
input_token.length = (len+3)/4 * 3;
input_token.value = malloc(input_token.length);
if (input_token.value == NULL)
return ENOMEM;
rawlen = Curl_base64_decode(header, input_token.value);
if (rawlen < 0)
return -1;
input_token.length = rawlen;
#ifdef HAVE_SPNEGO /* Handle SPNEGO */
if (checkprefix("Negotiate", header)) {
ASN1_OBJECT * object = NULL;
int rc = 1;
unsigned char * spnegoToken = NULL;
size_t spnegoTokenLength = 0;
unsigned char * mechToken = NULL;
size_t mechTokenLength = 0;
spnegoToken = malloc(input_token.length);
if (input_token.value == NULL)
return ENOMEM;
spnegoTokenLength = input_token.length;
object = OBJ_txt2obj ("1.2.840.113554.1.2.2", 1);
if (!parseSpnegoTargetToken(spnegoToken,
spnegoTokenLength,
NULL,
NULL,
&mechToken,
&mechTokenLength,
NULL,
NULL)) {
free(spnegoToken);
spnegoToken = NULL;
infof(conn->data, "Parse SPNEGO Target Token failed\n");
}
else {
free(input_token.value);
input_token.value = NULL;
input_token.value = malloc(mechTokenLength);
memcpy(input_token.value, mechToken,mechTokenLength);
input_token.length = mechTokenLength;
free(mechToken);
mechToken = NULL;
infof(conn->data, "Parse SPNEGO Target Token succeded\n");
}
}
#endif
}
major_status = gss_init_sec_context(&minor_status,
GSS_C_NO_CREDENTIAL,
&neg_ctx->context,
neg_ctx->server_name,
GSS_C_NO_OID,
GSS_C_DELEG_FLAG,
0,
GSS_C_NO_CHANNEL_BINDINGS,
&input_token,
NULL,
&output_token,
NULL,
NULL);
if (input_token.length > 0)
gss_release_buffer(&minor_status2, &input_token);
neg_ctx->status = major_status;
if (GSS_ERROR(major_status)) {
/* Curl_cleanup_negotiate(conn->data) ??? */
log_gss_error(conn, minor_status,
(char *)"gss_init_sec_context() failed: ");
return -1;
}
if (output_token.length == 0) {
return -1;
}
neg_ctx->output_token = output_token;
/* conn->bits.close = FALSE; */
return 0;
}
CURLcode Curl_output_negotiate(struct connectdata *conn)
{
struct negotiatedata *neg_ctx = &conn->data->state.negotiate;
OM_uint32 minor_status;
char *encoded = NULL;
int len;
#ifdef HAVE_SPNEGO /* Handle SPNEGO */
if (checkprefix("Negotiate",neg_ctx->protocol)) {
ASN1_OBJECT * object = NULL;
int rc = 1;
unsigned char * spnegoToken = NULL;
size_t spnegoTokenLength = 0;
unsigned char * responseToken = NULL;
size_t responseTokenLength = 0;
responseToken = malloc(neg_ctx->output_token.length);
if ( responseToken == NULL)
return CURLE_OUT_OF_MEMORY;
memcpy(responseToken, neg_ctx->output_token.value,
neg_ctx->output_token.length);
responseTokenLength = neg_ctx->output_token.length;
object=OBJ_txt2obj ("1.2.840.113554.1.2.2", 1);
if (!makeSpnegoInitialToken (object,
responseToken,
responseTokenLength,
&spnegoToken,
&spnegoTokenLength)) {
free(responseToken);
responseToken = NULL;
infof(conn->data, "Make SPNEGO Initial Token failed\n");
}
else {
free(neg_ctx->output_token.value);
responseToken = NULL;
neg_ctx->output_token.value = malloc(spnegoTokenLength);
memcpy(neg_ctx->output_token.value, spnegoToken,spnegoTokenLength);
neg_ctx->output_token.length = spnegoTokenLength;
free(spnegoToken);
spnegoToken = NULL;
infof(conn->data, "Make SPNEGO Initial Token succeded\n");
}
}
#endif
len = Curl_base64_encode(neg_ctx->output_token.value,
neg_ctx->output_token.length,
&encoded);
if (len < 0)
return CURLE_OUT_OF_MEMORY;
conn->allocptr.userpwd =
aprintf("Authorization: %s %s\r\n", neg_ctx->protocol, encoded);
free(encoded);
gss_release_buffer(&minor_status, &neg_ctx->output_token);
return (conn->allocptr.userpwd == NULL) ? CURLE_OUT_OF_MEMORY : CURLE_OK;
}
void Curl_cleanup_negotiate(struct SessionHandle *data)
{
OM_uint32 minor_status;
struct negotiatedata *neg_ctx = &data->state.negotiate;
if (neg_ctx->context != GSS_C_NO_CONTEXT)
gss_delete_sec_context(&minor_status, &neg_ctx->context, GSS_C_NO_BUFFER);
if (neg_ctx->output_token.length != 0)
gss_release_buffer(&minor_status, &neg_ctx->output_token);
if (neg_ctx->server_name != GSS_C_NO_NAME)
gss_release_name(&minor_status, &neg_ctx->server_name);
memset(neg_ctx, 0, sizeof(*neg_ctx));
}
#endif
#endif

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#ifndef __HTTP_NEGOTIATE_H
#define __HTTP_NEGOTIATE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_negotiate.h,v 1.4 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifdef HAVE_GSSAPI
/* this is for Negotiate header input */
int Curl_input_negotiate(struct connectdata *conn, char *header);
/* this is for creating Negotiate header output */
CURLcode Curl_output_negotiate(struct connectdata *conn);
void Curl_cleanup_negotiate(struct SessionHandle *data);
#endif
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_ntlm.c,v 1.28 2004/03/08 16:20:51 bagder Exp $
***************************************************************************/
#include "setup.h"
/* NTLM details:
http://davenport.sourceforge.net/ntlm.html
http://www.innovation.ch/java/ntlm.html
*/
#ifndef CURL_DISABLE_HTTP
#ifdef USE_SSLEAY
/* We need OpenSSL for the crypto lib to provide us with MD4 and DES */
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include "urldata.h"
#include "sendf.h"
#include "strequal.h"
#include "base64.h"
#include "http_ntlm.h"
#include "url.h"
#include "http.h" /* for Curl_http_auth_stage() */
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
#include <openssl/des.h>
#include <openssl/md4.h>
#include <openssl/ssl.h>
#if OPENSSL_VERSION_NUMBER < 0x00907001L
#define DES_key_schedule des_key_schedule
#define DES_cblock des_cblock
#define DES_set_odd_parity des_set_odd_parity
#define DES_set_key des_set_key
#define DES_ecb_encrypt des_ecb_encrypt
/* This is how things were done in the old days */
#define DESKEY(x) x
#define DESKEYARG(x) x
#else
/* Modern version */
#define DESKEYARG(x) *x
#define DESKEY(x) &x
#endif
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* Define this to make the type-3 message include the NT response message */
#undef USE_NTRESPONSES
/*
(*) = A "security buffer" is a triplet consisting of two shorts and one
long:
1. a 'short' containing the length of the buffer in bytes
2. a 'short' containing the allocated space for the buffer in bytes
3. a 'long' containing the offset to the start of the buffer from the
beginning of the NTLM message, in bytes.
*/
CURLntlm Curl_input_ntlm(struct connectdata *conn,
bool proxy, /* if proxy or not */
char *header) /* rest of the www-authenticate:
header */
{
/* point to the correct struct with this */
struct ntlmdata *ntlm;
ntlm = proxy?&conn->proxyntlm:&conn->ntlm;
/* skip initial whitespaces */
while(*header && isspace((int)*header))
header++;
if(checkprefix("NTLM", header)) {
unsigned char buffer[256];
header += strlen("NTLM");
while(*header && isspace((int)*header))
header++;
if(*header) {
/* We got a type-2 message here:
Index Description Content
0 NTLMSSP Signature Null-terminated ASCII "NTLMSSP"
(0x4e544c4d53535000)
8 NTLM Message Type long (0x02000000)
12 Target Name security buffer(*)
20 Flags long
24 Challenge 8 bytes
(32) Context (optional) 8 bytes (two consecutive longs)
(40) Target Information (optional) security buffer(*)
32 (48) start of data block
*/
size_t size = Curl_base64_decode(header, (char *)buffer);
ntlm->state = NTLMSTATE_TYPE2; /* we got a type-2 */
if(size >= 48)
/* the nonce of interest is index [24 .. 31], 8 bytes */
memcpy(ntlm->nonce, &buffer[24], 8);
/* at index decimal 20, there's a 32bit NTLM flag field */
}
else {
if(ntlm->state >= NTLMSTATE_TYPE1)
return CURLNTLM_BAD;
ntlm->state = NTLMSTATE_TYPE1; /* we should sent away a type-1 */
}
}
return CURLNTLM_FINE;
}
/*
* Turns a 56 bit key into the 64 bit, odd parity key and sets the key. The
* key schedule ks is also set.
*/
static void setup_des_key(unsigned char *key_56,
DES_key_schedule DESKEYARG(ks))
{
DES_cblock key;
key[0] = key_56[0];
key[1] = ((key_56[0] << 7) & 0xFF) | (key_56[1] >> 1);
key[2] = ((key_56[1] << 6) & 0xFF) | (key_56[2] >> 2);
key[3] = ((key_56[2] << 5) & 0xFF) | (key_56[3] >> 3);
key[4] = ((key_56[3] << 4) & 0xFF) | (key_56[4] >> 4);
key[5] = ((key_56[4] << 3) & 0xFF) | (key_56[5] >> 5);
key[6] = ((key_56[5] << 2) & 0xFF) | (key_56[6] >> 6);
key[7] = (key_56[6] << 1) & 0xFF;
DES_set_odd_parity(&key);
DES_set_key(&key, ks);
}
/*
* takes a 21 byte array and treats it as 3 56-bit DES keys. The
* 8 byte plaintext is encrypted with each key and the resulting 24
* bytes are stored in the results array.
*/
static void calc_resp(unsigned char *keys,
unsigned char *plaintext,
unsigned char *results)
{
DES_key_schedule ks;
setup_des_key(keys, DESKEY(ks));
DES_ecb_encrypt((DES_cblock*) plaintext, (DES_cblock*) results,
DESKEY(ks), DES_ENCRYPT);
setup_des_key(keys+7, DESKEY(ks));
DES_ecb_encrypt((DES_cblock*) plaintext, (DES_cblock*) (results+8),
DESKEY(ks), DES_ENCRYPT);
setup_des_key(keys+14, DESKEY(ks));
DES_ecb_encrypt((DES_cblock*) plaintext, (DES_cblock*) (results+16),
DESKEY(ks), DES_ENCRYPT);
}
/*
* Set up lanmanager and nt hashed passwords
*/
static void mkhash(char *password,
unsigned char *nonce, /* 8 bytes */
unsigned char *lmresp /* must fit 0x18 bytes */
#ifdef USE_NTRESPONSES
, unsigned char *ntresp /* must fit 0x18 bytes */
#endif
)
{
unsigned char lmbuffer[21];
#ifdef USE_NTRESPONSES
unsigned char ntbuffer[21];
#endif
unsigned char *pw;
static const unsigned char magic[] = {
0x4B, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25
};
unsigned int i;
size_t len = strlen(password);
/* make it fit at least 14 bytes */
pw = malloc(len<7?14:len*2);
if(!pw)
return; /* this will lead to a badly generated package */
if (len > 14)
len = 14;
for (i=0; i<len; i++)
pw[i] = toupper(password[i]);
for (; i<14; i++)
pw[i] = 0;
{
/* create LanManager hashed password */
DES_key_schedule ks;
setup_des_key(pw, DESKEY(ks));
DES_ecb_encrypt((DES_cblock *)magic, (DES_cblock *)lmbuffer,
DESKEY(ks), DES_ENCRYPT);
setup_des_key(pw+7, DESKEY(ks));
DES_ecb_encrypt((DES_cblock *)magic, (DES_cblock *)(lmbuffer+8),
DESKEY(ks), DES_ENCRYPT);
memset(lmbuffer+16, 0, 5);
}
/* create LM responses */
calc_resp(lmbuffer, nonce, lmresp);
#ifdef USE_NTRESPONSES
{
/* create NT hashed password */
MD4_CTX MD4;
len = strlen(password);
for (i=0; i<len; i++) {
pw[2*i] = password[i];
pw[2*i+1] = 0;
}
MD4_Init(&MD4);
MD4_Update(&MD4, pw, 2*len);
MD4_Final(ntbuffer, &MD4);
memset(ntbuffer+16, 0, 8);
}
calc_resp(ntbuffer, nonce, ntresp);
#endif
free(pw);
}
#define SHORTPAIR(x) ((x) & 0xff), ((x) >> 8)
#define LONGQUARTET(x) ((x) & 0xff), (((x) >> 8)&0xff), \
(((x) >>16)&0xff), ((x)>>24)
/* this is for creating ntlm header output */
CURLcode Curl_output_ntlm(struct connectdata *conn,
bool proxy,
bool *ready)
{
const char *domain=""; /* empty */
const char *host=""; /* empty */
int domlen=(int)strlen(domain);
int hostlen = (int)strlen(host);
int hostoff; /* host name offset */
int domoff; /* domain name offset */
size_t size;
char *base64=NULL;
unsigned char ntlmbuf[256]; /* enough, unless the host/domain is very long */
/* point to the address of the pointer that holds the string to sent to the
server, which is for a plain host or for a HTTP proxy */
char **allocuserpwd;
/* point to the name and password for this */
char *userp;
char *passwdp;
/* point to the correct struct with this */
struct ntlmdata *ntlm;
*ready = FALSE;
if(proxy) {
allocuserpwd = &conn->allocptr.proxyuserpwd;
userp = conn->proxyuser;
passwdp = conn->proxypasswd;
ntlm = &conn->proxyntlm;
}
else {
allocuserpwd = &conn->allocptr.userpwd;
userp = conn->user;
passwdp = conn->passwd;
ntlm = &conn->ntlm;
}
/* not set means empty */
if(!userp)
userp=(char *)"";
if(!passwdp)
passwdp=(char *)"";
switch(ntlm->state) {
case NTLMSTATE_TYPE1:
default: /* for the weird cases we (re)start here */
hostoff = 32;
domoff = hostoff + hostlen;
/* Create and send a type-1 message:
Index Description Content
0 NTLMSSP Signature Null-terminated ASCII "NTLMSSP"
(0x4e544c4d53535000)
8 NTLM Message Type long (0x01000000)
12 Flags long
16 Supplied Domain security buffer(*)
24 Supplied Workstation security buffer(*)
32 start of data block
*/
snprintf((char *)ntlmbuf, sizeof(ntlmbuf), "NTLMSSP%c"
"\x01%c%c%c" /* 32-bit type = 1 */
"%c%c%c%c" /* 32-bit NTLM flag field */
"%c%c" /* domain length */
"%c%c" /* domain allocated space */
"%c%c" /* domain name offset */
"%c%c" /* 2 zeroes */
"%c%c" /* host length */
"%c%c" /* host allocated space */
"%c%c" /* host name offset */
"%c%c" /* 2 zeroes */
"%s" /* host name */
"%s", /* domain string */
0, /* trailing zero */
0,0,0, /* part of type-1 long */
LONGQUARTET(
NTLMFLAG_NEGOTIATE_OEM| /* 2 */
NTLMFLAG_NEGOTIATE_NTLM_KEY /* 200 */
/* equals 0x0202 */
),
SHORTPAIR(domlen),
SHORTPAIR(domlen),
SHORTPAIR(domoff),
0,0,
SHORTPAIR(hostlen),
SHORTPAIR(hostlen),
SHORTPAIR(hostoff),
0,0,
host, domain);
/* initial packet length */
size = 32 + hostlen + domlen;
/* now keeper of the base64 encoded package size */
size = Curl_base64_encode((char *)ntlmbuf, size, &base64);
if(size >0 ) {
Curl_safefree(*allocuserpwd);
*allocuserpwd = aprintf("%sAuthorization: NTLM %s\r\n",
proxy?"Proxy-":"",
base64);
free(base64);
}
else
return CURLE_OUT_OF_MEMORY; /* FIX TODO */
break;
case NTLMSTATE_TYPE2:
/* We received the type-2 already, create a type-3 message:
Index Description Content
0 NTLMSSP Signature Null-terminated ASCII "NTLMSSP"
(0x4e544c4d53535000)
8 NTLM Message Type long (0x03000000)
12 LM/LMv2 Response security buffer(*)
20 NTLM/NTLMv2 Response security buffer(*)
28 Domain Name security buffer(*)
36 User Name security buffer(*)
44 Workstation Name security buffer(*)
(52) Session Key (optional) security buffer(*)
(60) Flags (optional) long
52 (64) start of data block
*/
{
int lmrespoff;
int ntrespoff;
int useroff;
unsigned char lmresp[0x18]; /* fixed-size */
#ifdef USE_NTRESPONSES
unsigned char ntresp[0x18]; /* fixed-size */
#endif
const char *user;
int userlen;
user = strchr(userp, '\\');
if(!user)
user = strchr(userp, '/');
if (user) {
domain = userp;
domlen = user - domain;
user++;
}
else
user = userp;
userlen = strlen(user);
mkhash(passwdp, &ntlm->nonce[0], lmresp
#ifdef USE_NTRESPONSES
, ntresp
#endif
);
domoff = 64; /* always */
useroff = domoff + domlen;
hostoff = useroff + userlen;
lmrespoff = hostoff + hostlen;
ntrespoff = lmrespoff + 0x18;
/* Create the big type-3 message binary blob */
size = snprintf((char *)ntlmbuf, sizeof(ntlmbuf),
"NTLMSSP%c"
"\x03%c%c%c" /* type-3, 32 bits */
"%c%c%c%c" /* LanManager length + allocated space */
"%c%c" /* LanManager offset */
"%c%c" /* 2 zeroes */
"%c%c" /* NT-response length */
"%c%c" /* NT-response allocated space */
"%c%c" /* NT-response offset */
"%c%c" /* 2 zeroes */
"%c%c" /* domain length */
"%c%c" /* domain allocated space */
"%c%c" /* domain name offset */
"%c%c" /* 2 zeroes */
"%c%c" /* user length */
"%c%c" /* user allocated space */
"%c%c" /* user offset */
"%c%c" /* 2 zeroes */
"%c%c" /* host length */
"%c%c" /* host allocated space */
"%c%c" /* host offset */
"%c%c%c%c%c%c" /* 6 zeroes */
"\xff\xff" /* message length */
"%c%c" /* 2 zeroes */
"\x01\x82" /* flags */
"%c%c" /* 2 zeroes */
/* domain string */
/* user string */
/* host string */
/* LanManager response */
/* NT response */
,
0, /* zero termination */
0,0,0, /* type-3 long, the 24 upper bits */
SHORTPAIR(0x18), /* LanManager response length, twice */
SHORTPAIR(0x18),
SHORTPAIR(lmrespoff),
0x0, 0x0,
#ifdef USE_NTRESPONSES
SHORTPAIR(0x18), /* NT-response length, twice */
SHORTPAIR(0x18),
#else
0x0, 0x0,
0x0, 0x0,
#endif
SHORTPAIR(ntrespoff),
0x0, 0x0,
SHORTPAIR(domlen),
SHORTPAIR(domlen),
SHORTPAIR(domoff),
0x0, 0x0,
SHORTPAIR(userlen),
SHORTPAIR(userlen),
SHORTPAIR(useroff),
0x0, 0x0,
SHORTPAIR(hostlen),
SHORTPAIR(hostlen),
SHORTPAIR(hostoff),
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0,
0x0, 0x0);
/* size is now 64 */
size=64;
ntlmbuf[62]=ntlmbuf[63]=0;
memcpy(&ntlmbuf[size], domain, domlen);
size += domlen;
memcpy(&ntlmbuf[size], user, userlen);
size += userlen;
/* we append the binary hashes to the end of the blob */
if(size < ((int)sizeof(ntlmbuf) - 0x18)) {
memcpy(&ntlmbuf[size], lmresp, 0x18);
size += 0x18;
}
#ifdef USE_NTRESPONSES
if(size < ((int)sizeof(ntlmbuf) - 0x18)) {
memcpy(&ntlmbuf[size], ntresp, 0x18);
size += 0x18;
}
#endif
ntlmbuf[56] = size & 0xff;
ntlmbuf[57] = size >> 8;
/* convert the binary blob into base64 */
size = Curl_base64_encode((char *)ntlmbuf, size, &base64);
if(size >0 ) {
Curl_safefree(*allocuserpwd);
*allocuserpwd = aprintf("%sAuthorization: NTLM %s\r\n",
proxy?"Proxy-":"",
base64);
free(base64);
}
else
return CURLE_OUT_OF_MEMORY; /* FIX TODO */
ntlm->state = NTLMSTATE_TYPE3; /* we sent a type-3 */
*ready = TRUE;
/* Switch to web authentication after proxy authentication is done */
if (proxy)
Curl_http_auth_stage(conn->data, 401);
}
break;
case NTLMSTATE_TYPE3:
/* connection is already authenticated,
* don't send a header in future requests */
if(*allocuserpwd) {
free(*allocuserpwd);
*allocuserpwd=NULL;
}
*ready = TRUE;
break;
}
return CURLE_OK;
}
#endif /* USE_SSLEAY */
#endif /* !CURL_DISABLE_HTTP */

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#ifndef __HTTP_NTLM_H
#define __HTTP_NTLM_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: http_ntlm.h,v 1.6 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
typedef enum {
CURLNTLM_NONE, /* not a ntlm */
CURLNTLM_BAD, /* an ntlm, but one we don't like */
CURLNTLM_FIRST, /* the first 401-reply we got with NTLM */
CURLNTLM_FINE, /* an ntlm we act on */
CURLNTLM_LAST /* last entry in this enum, don't use */
} CURLntlm;
/* this is for ntlm header input */
CURLntlm Curl_input_ntlm(struct connectdata *conn, bool proxy, char *header);
/* this is for creating ntlm header output */
CURLcode Curl_output_ntlm(struct connectdata *conn, bool proxy, bool *ready);
void Curl_ntlm_cleanup(struct SessionHandle *data);
/* Flag bits definitions based on http://davenport.sourceforge.net/ntlm.html */
#define NTLMFLAG_NEGOTIATE_UNICODE (1<<0)
/* Indicates that Unicode strings are supported for use in security buffer
data. */
#define NTLMFLAG_NEGOTIATE_OEM (1<<1)
/* Indicates that OEM strings are supported for use in security buffer data. */
#define NTLMFLAG_REQUEST_TARGET (1<<2)
/* Requests that the server's authentication realm be included in the Type 2
message. */
/* unknown (1<<3) */
#define NTLMFLAG_NEGOTIATE_SIGN (1<<4)
/* Specifies that authenticated communication between the client and server
should carry a digital signature (message integrity). */
#define NTLMFLAG_NEGOTIATE_SEAL (1<<5)
/* Specifies that authenticated communication between the client and server
should be encrypted (message confidentiality). */
#define NTLMFLAG_NEGOTIATE_DATAGRAM_STYLE (1<<6)
/* unknown purpose */
#define NTLMFLAG_NEGOTIATE_LM_KEY (1<<7)
/* Indicates that the LAN Manager session key should be used for signing and
sealing authenticated communications. */
#define NTLMFLAG_NEGOTIATE_NETWARE (1<<8)
/* unknown purpose */
#define NTLMFLAG_NEGOTIATE_NTLM_KEY (1<<9)
/* Indicates that NTLM authentication is being used. */
/* unknown (1<<10) */
/* unknown (1<<11) */
#define NTLMFLAG_NEGOTIATE_DOMAIN_SUPPLIED (1<<12)
/* Sent by the client in the Type 1 message to indicate that a desired
authentication realm is included in the message. */
#define NTLMFLAG_NEGOTIATE_WORKSTATION_SUPPLIED (1<<13)
/* Sent by the client in the Type 1 message to indicate that the client
workstation's name is included in the message. */
#define NTLMFLAG_NEGOTIATE_LOCAL_CALL (1<<14)
/* Sent by the server to indicate that the server and client are on the same
machine. Implies that the client may use a pre-established local security
context rather than responding to the challenge. */
#define NTLMFLAG_NEGOTIATE_ALWAYS_SIGN (1<<15)
/* Indicates that authenticated communication between the client and server
should be signed with a "dummy" signature. */
#define NTLMFLAG_TARGET_TYPE_DOMAIN (1<<16)
/* Sent by the server in the Type 2 message to indicate that the target
authentication realm is a domain. */
#define NTLMFLAG_TARGET_TYPE_SERVER (1<<17)
/* Sent by the server in the Type 2 message to indicate that the target
authentication realm is a server. */
#define NTLMFLAG_TARGET_TYPE_SHARE (1<<18)
/* Sent by the server in the Type 2 message to indicate that the target
authentication realm is a share. Presumably, this is for share-level
authentication. Usage is unclear. */
#define NTLMFLAG_NEGOTIATE_NTLM2_KEY (1<<19)
/* Indicates that the NTLM2 signing and sealing scheme should be used for
protecting authenticated communications. */
#define NTLMFLAG_REQUEST_INIT_RESPONSE (1<<20)
/* unknown purpose */
#define NTLMFLAG_REQUEST_ACCEPT_RESPONSE (1<<21)
/* unknown purpose */
#define NTLMFLAG_REQUEST_NONNT_SESSION_KEY (1<<22)
/* unknown purpose */
#define NTLMFLAG_NEGOTIATE_TARGET_INFO (1<<23)
/* Sent by the server in the Type 2 message to indicate that it is including a
Target Information block in the message. */
/* unknown (1<24) */
/* unknown (1<25) */
/* unknown (1<26) */
/* unknown (1<27) */
/* unknown (1<28) */
#define NTLMFLAG_NEGOTIATE_128 (1<<29)
/* Indicates that 128-bit encryption is supported. */
#define NTLMFLAG_NEGOTIATE_KEY_EXCHANGE (1<<30)
/* unknown purpose */
#define NTLMFLAG_NEGOTIATE_56 (1<<31)
/* Indicates that 56-bit encryption is supported. */
#endif

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: if2ip.c,v 1.32 2004/03/17 12:46:46 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#if !defined(WIN32) && !defined(__BEOS__) && !defined(__CYGWIN32__) && \
!defined(__riscos__) && !defined(__INTERIX) && !defined(NETWARE)
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_SYS_TIME_H
/* This must be before net/if.h for AIX 3.2 to enjoy life */
#include <sys/time.h>
#endif
#ifdef HAVE_NET_IF_H
#include <net/if.h>
#endif
#ifdef HAVE_SYS_IOCTL_H
#include <sys/ioctl.h>
#endif
/* -- if2ip() -- */
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_SYS_SOCKIO_H
#include <sys/sockio.h>
#endif
#if defined(HAVE_INET_NTOA_R) && !defined(HAVE_INET_NTOA_R_DECL)
#include "inet_ntoa_r.h"
#endif
#ifdef VMS
#include <inet.h>
#endif
#include "if2ip.h"
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
#define SYS_ERROR -1
char *Curl_if2ip(char *interface, char *buf, int buf_size)
{
int dummy;
char *ip=NULL;
if(!interface)
return NULL;
dummy = socket(AF_INET, SOCK_STREAM, 0);
if (SYS_ERROR == dummy) {
return NULL;
}
else {
struct ifreq req;
memset(&req, 0, sizeof(req));
strcpy(req.ifr_name, interface);
req.ifr_addr.sa_family = AF_INET;
#ifdef IOCTL_3_ARGS
if (SYS_ERROR == ioctl(dummy, SIOCGIFADDR, &req)) {
#else
if (SYS_ERROR == ioctl(dummy, SIOCGIFADDR, &req, sizeof(req))) {
#endif
sclose(dummy);
return NULL;
}
else {
struct in_addr in;
struct sockaddr_in *s = (struct sockaddr_in *)&req.ifr_dstaddr;
memcpy(&in, &(s->sin_addr.s_addr), sizeof(in));
#if defined(HAVE_INET_NTOA_R)
ip = inet_ntoa_r(in,buf,buf_size);
#else
ip = strncpy(buf,inet_ntoa(in),buf_size);
ip[buf_size - 1] = 0;
#endif
}
sclose(dummy);
}
return ip;
}
/* -- end of if2ip() -- */
#else
char *Curl_if2ip(char *interface, char *buf, int buf_size)
{
return NULL;
}
#endif

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#ifndef __IF2IP_H
#define __IF2IP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: if2ip.h,v 1.15 2004/01/16 07:15:05 bagder Exp $
***************************************************************************/
#include "setup.h"
#if !defined(WIN32) && !defined(__BEOS__) && !defined(__CYGWIN32__) && \
!defined(__riscos__) && !defined(__INTERIX)
extern char *Curl_if2ip(char *interface, char *buf, int buf_size);
#else
#define Curl_if2ip(a,b,c) NULL
#endif
#ifdef __INTERIX
/* Nedelcho Stanev's work-around for SFU 3.0 */
struct ifreq {
#define IFNAMSIZ 16
#define IFHWADDRLEN 6
union {
char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
} ifr_ifrn;
union {
struct sockaddr ifru_addr;
struct sockaddr ifru_broadaddr;
struct sockaddr ifru_netmask;
struct sockaddr ifru_hwaddr;
short ifru_flags;
int ifru_metric;
int ifru_mtu;
} ifr_ifru;
};
/* This define was added by Daniel to avoid an extra #ifdef INTERIX in the
C code. */
#define ifr_dstaddr ifr_addr
#define ifr_name ifr_ifrn.ifrn_name /* interface name */
#define ifr_addr ifr_ifru.ifru_addr /* address */
#define ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */
#define ifr_netmask ifr_ifru.ifru_netmask /* interface net mask */
#define ifr_flags ifr_ifru.ifru_flags /* flags */
#define ifr_hwaddr ifr_ifru.ifru_hwaddr /* MAC address */
#define ifr_metric ifr_ifru.ifru_metric /* metric */
#define ifr_mtu ifr_ifru.ifru_mtu /* mtu */
#define SIOCGIFADDR _IOW('s', 102, struct ifreq) /* Get if addr */
#endif /* interix */
#endif

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#ifndef __INET_NTOA_R_H
#define __INET_NTOA_R_H
/*
* My solaris 5.6 system running gcc 2.8.1 does *not* have this prototype
* in any system include file! Isn't that weird?
*/
char *inet_ntoa_r(const struct in_addr in, char *buffer, int buflen);
#endif

240
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/* This is from the BIND 4.9.4 release, modified to compile by itself */
/* Copyright (c) 1996 by Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
*/
#include "setup.h"
#ifndef HAVE_INET_PTON
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#include <string.h>
#include <errno.h>
#include "inet_pton.h"
#define IN6ADDRSZ 16
#define INADDRSZ 4
#define INT16SZ 2
#ifdef WIN32
#define EAFNOSUPPORT WSAEAFNOSUPPORT
#endif
/*
* WARNING: Don't even consider trying to compile this on a system where
* sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX.
*/
static int inet_pton4(const char *src, unsigned char *dst);
#ifdef ENABLE_IPV6
static int inet_pton6(const char *src, unsigned char *dst);
#endif
/* int
* inet_pton(af, src, dst)
* convert from presentation format (which usually means ASCII printable)
* to network format (which is usually some kind of binary format).
* return:
* 1 if the address was valid for the specified address family
* 0 if the address wasn't valid (`dst' is untouched in this case)
* -1 if some other error occurred (`dst' is untouched in this case, too)
* author:
* Paul Vixie, 1996.
*/
int
Curl_inet_pton(int af, const char *src, void *dst)
{
switch (af) {
case AF_INET:
return (inet_pton4(src, dst));
#ifdef ENABLE_IPV6
#ifndef AF_INET6
#define AF_INET6 AF_MAX+1 /* just to let this compile */
#endif
case AF_INET6:
return (inet_pton6(src, dst));
#endif
default:
errno = EAFNOSUPPORT;
return (-1);
}
/* NOTREACHED */
}
/* int
* inet_pton4(src, dst)
* like inet_aton() but without all the hexadecimal and shorthand.
* return:
* 1 if `src' is a valid dotted quad, else 0.
* notice:
* does not touch `dst' unless it's returning 1.
* author:
* Paul Vixie, 1996.
*/
static int
inet_pton4(const char *src, unsigned char *dst)
{
static const char digits[] = "0123456789";
int saw_digit, octets, ch;
unsigned char tmp[INADDRSZ], *tp;
saw_digit = 0;
octets = 0;
*(tp = tmp) = 0;
while ((ch = *src++) != '\0') {
const char *pch;
if ((pch = strchr(digits, ch)) != NULL) {
u_int new = *tp * 10 + (pch - digits);
if (new > 255)
return (0);
*tp = new;
if (! saw_digit) {
if (++octets > 4)
return (0);
saw_digit = 1;
}
} else if (ch == '.' && saw_digit) {
if (octets == 4)
return (0);
*++tp = 0;
saw_digit = 0;
} else
return (0);
}
if (octets < 4)
return (0);
/* bcopy(tmp, dst, INADDRSZ); */
memcpy(dst, tmp, INADDRSZ);
return (1);
}
#ifdef ENABLE_IPV6
/* int
* inet_pton6(src, dst)
* convert presentation level address to network order binary form.
* return:
* 1 if `src' is a valid [RFC1884 2.2] address, else 0.
* notice:
* (1) does not touch `dst' unless it's returning 1.
* (2) :: in a full address is silently ignored.
* credit:
* inspired by Mark Andrews.
* author:
* Paul Vixie, 1996.
*/
static int
inet_pton6(const char *src, unsigned char *dst)
{
static const char xdigits_l[] = "0123456789abcdef",
xdigits_u[] = "0123456789ABCDEF";
unsigned char tmp[IN6ADDRSZ], *tp, *endp, *colonp;
const char *xdigits, *curtok;
int ch, saw_xdigit;
u_int val;
memset((tp = tmp), 0, IN6ADDRSZ);
endp = tp + IN6ADDRSZ;
colonp = NULL;
/* Leading :: requires some special handling. */
if (*src == ':')
if (*++src != ':')
return (0);
curtok = src;
saw_xdigit = 0;
val = 0;
while ((ch = *src++) != '\0') {
const char *pch;
if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL)
pch = strchr((xdigits = xdigits_u), ch);
if (pch != NULL) {
val <<= 4;
val |= (pch - xdigits);
if (val > 0xffff)
return (0);
saw_xdigit = 1;
continue;
}
if (ch == ':') {
curtok = src;
if (!saw_xdigit) {
if (colonp)
return (0);
colonp = tp;
continue;
}
if (tp + INT16SZ > endp)
return (0);
*tp++ = (unsigned char) (val >> 8) & 0xff;
*tp++ = (unsigned char) val & 0xff;
saw_xdigit = 0;
val = 0;
continue;
}
if (ch == '.' && ((tp + INADDRSZ) <= endp) &&
inet_pton4(curtok, tp) > 0) {
tp += INADDRSZ;
saw_xdigit = 0;
break; /* '\0' was seen by inet_pton4(). */
}
return (0);
}
if (saw_xdigit) {
if (tp + INT16SZ > endp)
return (0);
*tp++ = (unsigned char) (val >> 8) & 0xff;
*tp++ = (unsigned char) val & 0xff;
}
if (colonp != NULL) {
/*
* Since some memmove()'s erroneously fail to handle
* overlapping regions, we'll do the shift by hand.
*/
const int n = tp - colonp;
int i;
for (i = 1; i <= n; i++) {
endp[- i] = colonp[n - i];
colonp[n - i] = 0;
}
tp = endp;
}
if (tp != endp)
return (0);
/* bcopy(tmp, dst, IN6ADDRSZ); */
memcpy(dst, tmp, IN6ADDRSZ);
return (1);
}
#endif /* ENABLE_IPV6 */
#endif /* HAVE_INET_PTON */

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#ifndef __INET_PTON_H
#define __INET_PTON_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: inet_pton.h,v 1.3 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifdef HAVE_INET_PTON
#define Curl_inet_pton(x,y,z) inet_pton(x,y,z)
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#else
int Curl_inet_pton(int, const char *, void *);
#endif
#endif /* __INET_PTON_H */

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/* This source code was modified by Martin Hedenfalk <mhe@stacken.kth.se> for
* use in Curl. His latest changes were done 2000-09-18.
*
* It has since been patched away like a madman by Daniel Stenberg
* <daniel@haxx.se> to make it better applied to curl conditions, and to make
* it not use globals, pollute name space and more. This source code awaits a
* rewrite to work around the paragraph 2 in the BSD licenses as explained
* below.
*
* Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. */
#include "setup.h"
#ifndef CURL_DISABLE_FTP
#ifdef HAVE_KRB4
#include "security.h"
#include "base64.h"
#include <stdlib.h>
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#include <string.h>
#include <krb.h>
#include <des.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h> /* for getpid() */
#endif
#include "ftp.h"
#include "sendf.h"
#include "krb4.h"
#if defined(HAVE_INET_NTOA_R) && !defined(HAVE_INET_NTOA_R_DECL)
#include "inet_ntoa_r.h"
#endif
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
#define LOCAL_ADDR (&conn->local_addr)
#define REMOTE_ADDR (&conn->serv_addr)
#define myctladdr LOCAL_ADDR
#define hisctladdr REMOTE_ADDR
struct krb4_data {
des_cblock key;
des_key_schedule schedule;
char name[ANAME_SZ];
char instance[INST_SZ];
char realm[REALM_SZ];
};
#ifndef HAVE_STRLCPY
/* if it ever goes non-static, make it Curl_ prefixed! */
static size_t
strlcpy (char *dst, const char *src, size_t dst_sz)
{
size_t n;
char *p;
for (p = dst, n = 0;
n + 1 < dst_sz && *src != '\0';
++p, ++src, ++n)
*p = *src;
*p = '\0';
if (*src == '\0')
return n;
else
return n + strlen (src);
}
#else
size_t strlcpy (char *dst, const char *src, size_t dst_sz);
#endif
static int
krb4_check_prot(void *app_data, int level)
{
app_data = NULL; /* prevent compiler warning */
if(level == prot_confidential)
return -1;
return 0;
}
static int
krb4_decode(void *app_data, void *buf, int len, int level,
struct connectdata *conn)
{
MSG_DAT m;
int e;
struct krb4_data *d = app_data;
if(level == prot_safe)
e = krb_rd_safe(buf, len, &d->key,
(struct sockaddr_in *)REMOTE_ADDR,
(struct sockaddr_in *)LOCAL_ADDR, &m);
else
e = krb_rd_priv(buf, len, d->schedule, &d->key,
(struct sockaddr_in *)REMOTE_ADDR,
(struct sockaddr_in *)LOCAL_ADDR, &m);
if(e) {
struct SessionHandle *data = conn->data;
infof(data, "krb4_decode: %s\n", krb_get_err_text(e));
return -1;
}
memmove(buf, m.app_data, m.app_length);
return m.app_length;
}
static int
krb4_overhead(void *app_data, int level, int len)
{
/* no arguments are used, just init them to prevent compiler warnings */
app_data = NULL;
level = 0;
len = 0;
return 31;
}
static int
krb4_encode(void *app_data, void *from, int length, int level, void **to,
struct connectdata *conn)
{
struct krb4_data *d = app_data;
*to = malloc(length + 31);
if(level == prot_safe)
return krb_mk_safe(from, *to, length, &d->key,
(struct sockaddr_in *)LOCAL_ADDR,
(struct sockaddr_in *)REMOTE_ADDR);
else if(level == prot_private)
return krb_mk_priv(from, *to, length, d->schedule, &d->key,
(struct sockaddr_in *)LOCAL_ADDR,
(struct sockaddr_in *)REMOTE_ADDR);
else
return -1;
}
static int
mk_auth(struct krb4_data *d, KTEXT adat,
const char *service, char *host, int checksum)
{
int ret;
CREDENTIALS cred;
char sname[SNAME_SZ], inst[INST_SZ], realm[REALM_SZ];
strlcpy(sname, service, sizeof(sname));
strlcpy(inst, krb_get_phost(host), sizeof(inst));
strlcpy(realm, krb_realmofhost(host), sizeof(realm));
ret = krb_mk_req(adat, sname, inst, realm, checksum);
if(ret)
return ret;
strlcpy(sname, service, sizeof(sname));
strlcpy(inst, krb_get_phost(host), sizeof(inst));
strlcpy(realm, krb_realmofhost(host), sizeof(realm));
ret = krb_get_cred(sname, inst, realm, &cred);
memmove(&d->key, &cred.session, sizeof(des_cblock));
des_key_sched(&d->key, d->schedule);
memset(&cred, 0, sizeof(cred));
return ret;
}
#ifdef HAVE_KRB_GET_OUR_IP_FOR_REALM
int krb_get_our_ip_for_realm(char *, struct in_addr *);
#endif
static int
krb4_auth(void *app_data, struct connectdata *conn)
{
int ret;
char *p;
int len;
KTEXT_ST adat;
MSG_DAT msg_data;
int checksum;
u_int32_t cs;
struct krb4_data *d = app_data;
char *host = conn->hostname;
ssize_t nread;
int l = sizeof(conn->local_addr);
struct SessionHandle *data = conn->data;
CURLcode result;
if(getsockname(conn->sock[FIRSTSOCKET],
(struct sockaddr *)LOCAL_ADDR, &l) < 0)
perror("getsockname()");
checksum = getpid();
ret = mk_auth(d, &adat, "ftp", host, checksum);
if(ret == KDC_PR_UNKNOWN)
ret = mk_auth(d, &adat, "rcmd", host, checksum);
if(ret) {
Curl_infof(data, "%s\n", krb_get_err_text(ret));
return AUTH_CONTINUE;
}
#ifdef HAVE_KRB_GET_OUR_IP_FOR_REALM
if (krb_get_config_bool("nat_in_use")) {
struct sockaddr_in *localaddr = (struct sockaddr_in *)LOCAL_ADDR;
struct in_addr natAddr;
if (krb_get_our_ip_for_realm(krb_realmofhost(host),
&natAddr) != KSUCCESS
&& krb_get_our_ip_for_realm(NULL, &natAddr) != KSUCCESS)
Curl_infof(data, "Can't get address for realm %s\n",
krb_realmofhost(host));
else {
if (natAddr.s_addr != localaddr->sin_addr.s_addr) {
#ifdef HAVE_INET_NTOA_R
char ntoa_buf[64];
char *ip = (char *)inet_ntoa_r(natAddr, ntoa_buf, sizeof(ntoa_buf));
#else
char *ip = (char *)inet_ntoa(natAddr);
#endif
Curl_infof(data, "Using NAT IP address (%s) for kerberos 4\n", ip);
localaddr->sin_addr = natAddr;
}
}
}
#endif
if(Curl_base64_encode((char *)adat.dat, adat.length, &p) < 1) {
Curl_failf(data, "Out of memory base64-encoding");
return AUTH_CONTINUE;
}
result = Curl_ftpsendf(conn, "ADAT %s", p);
free(p);
if(result)
return -2;
if(Curl_GetFTPResponse(&nread, conn, NULL))
return -1;
if(data->state.buffer[0] != '2'){
Curl_failf(data, "Server didn't accept auth data");
return AUTH_ERROR;
}
p = strstr(data->state.buffer, "ADAT=");
if(!p) {
Curl_failf(data, "Remote host didn't send adat reply");
return AUTH_ERROR;
}
p += 5;
len = Curl_base64_decode(p, (char *)adat.dat);
if(len < 0) {
Curl_failf(data, "Failed to decode base64 from server");
return AUTH_ERROR;
}
adat.length = len;
ret = krb_rd_safe(adat.dat, adat.length, &d->key,
(struct sockaddr_in *)hisctladdr,
(struct sockaddr_in *)myctladdr, &msg_data);
if(ret) {
Curl_failf(data, "Error reading reply from server: %s",
krb_get_err_text(ret));
return AUTH_ERROR;
}
krb_get_int(msg_data.app_data, &cs, 4, 0);
if(cs - checksum != 1) {
Curl_failf(data, "Bad checksum returned from server");
return AUTH_ERROR;
}
return AUTH_OK;
}
struct Curl_sec_client_mech Curl_krb4_client_mech = {
"KERBEROS_V4",
sizeof(struct krb4_data),
NULL, /* init */
krb4_auth,
NULL, /* end */
krb4_check_prot,
krb4_overhead,
krb4_encode,
krb4_decode
};
CURLcode Curl_krb_kauth(struct connectdata *conn)
{
des_cblock key;
des_key_schedule schedule;
KTEXT_ST tkt, tktcopy;
char *name;
char *p;
char passwd[100];
int tmp;
ssize_t nread;
int save;
CURLcode result;
save = Curl_set_command_prot(conn, prot_private);
result = Curl_ftpsendf(conn, "SITE KAUTH %s", conn->user);
if(result)
return result;
result = Curl_GetFTPResponse(&nread, conn, NULL);
if(result)
return result;
if(conn->data->state.buffer[0] != '3'){
Curl_set_command_prot(conn, save);
return CURLE_FTP_WEIRD_SERVER_REPLY;
}
p = strstr(conn->data->state.buffer, "T=");
if(!p) {
Curl_failf(conn->data, "Bad reply from server");
Curl_set_command_prot(conn, save);
return CURLE_FTP_WEIRD_SERVER_REPLY;
}
p += 2;
tmp = Curl_base64_decode(p, (char *)tkt.dat);
if(tmp < 0) {
Curl_failf(conn->data, "Failed to decode base64 in reply.\n");
Curl_set_command_prot(conn, save);
return CURLE_FTP_WEIRD_SERVER_REPLY;
}
tkt.length = tmp;
tktcopy.length = tkt.length;
p = strstr(conn->data->state.buffer, "P=");
if(!p) {
Curl_failf(conn->data, "Bad reply from server");
Curl_set_command_prot(conn, save);
return CURLE_FTP_WEIRD_SERVER_REPLY;
}
name = p + 2;
for(; *p && *p != ' ' && *p != '\r' && *p != '\n'; p++);
*p = 0;
des_string_to_key (conn->passwd, &key);
des_key_sched(&key, schedule);
des_pcbc_encrypt((void *)tkt.dat, (void *)tktcopy.dat,
tkt.length,
schedule, &key, DES_DECRYPT);
if (strcmp ((char*)tktcopy.dat + 8,
KRB_TICKET_GRANTING_TICKET) != 0) {
afs_string_to_key(passwd,
krb_realmofhost(conn->hostname),
&key);
des_key_sched(&key, schedule);
des_pcbc_encrypt((void *)tkt.dat, (void *)tktcopy.dat,
tkt.length,
schedule, &key, DES_DECRYPT);
}
memset(key, 0, sizeof(key));
memset(schedule, 0, sizeof(schedule));
memset(passwd, 0, sizeof(passwd));
if(Curl_base64_encode((char *)tktcopy.dat, tktcopy.length, &p) < 1) {
failf(conn->data, "Out of memory base64-encoding.");
Curl_set_command_prot(conn, save);
return CURLE_OUT_OF_MEMORY;
}
memset (tktcopy.dat, 0, tktcopy.length);
result = Curl_ftpsendf(conn, "SITE KAUTH %s %s", name, p);
free(p);
if(result)
return result;
result = Curl_GetFTPResponse(&nread, conn, NULL);
if(result)
return result;
Curl_set_command_prot(conn, save);
return CURLE_OK;
}
#endif /* HAVE_KRB4 */
#endif /* CURL_DISABLE_FTP */

27
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#ifndef __KRB4_H
#define __KRB4_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: krb4.h,v 1.8 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
CURLcode Curl_krb_kauth(struct connectdata *conn);
#endif

276
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: ldap.c,v 1.32 2004/02/12 09:51:43 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef CURL_DISABLE_LDAP
/* -- WIN32 approved -- */
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#if defined(WIN32) && !defined(__GNUC__)
#else
# ifdef HAVE_UNISTD_H
# include <unistd.h>
# endif
# ifdef HAVE_DLFCN_H
# include <dlfcn.h>
# endif
#endif
#include "urldata.h"
#include <curl/curl.h>
#include "sendf.h"
#include "escape.h"
#include "transfer.h"
#include "ldap.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
typedef void * (*dynafunc)(void *input);
#define DYNA_GET_FUNCTION(type, fnc) \
(fnc) = (type)DynaGetFunction(#fnc); \
if ((fnc) == NULL) { \
return CURLE_FUNCTION_NOT_FOUND; \
}
/***********************************************************************
*/
static void *libldap = NULL;
static void *liblber = NULL;
static void DynaOpen(void)
{
#if defined(HAVE_DLOPEN) || defined(HAVE_LIBDL)
if (libldap == NULL) {
/*
* libldap.so should be able to resolve its dependency on
* liblber.so automatically, but since it does not we will
* handle it here by opening liblber.so as global.
*/
liblber = dlopen("liblber.so",
#ifdef RTLD_LAZY_GLOBAL /* It turns out some systems use this: */
RTLD_LAZY_GLOBAL
#else
#ifdef RTLD_GLOBAL
RTLD_LAZY | RTLD_GLOBAL
#else
/* and some systems don't have the RTLD_GLOBAL symbol */
RTLD_LAZY
#endif
#endif
);
libldap = dlopen("libldap.so", RTLD_LAZY);
}
#endif
}
static void DynaClose(void)
{
#if defined(HAVE_DLOPEN) || defined(HAVE_LIBDL)
if (libldap) {
dlclose(libldap);
libldap=NULL;
}
if (liblber) {
dlclose(liblber);
liblber=NULL;
}
#endif
}
static dynafunc DynaGetFunction(const char *name)
{
dynafunc func = (dynafunc)NULL;
#if defined(HAVE_DLOPEN) || defined(HAVE_LIBDL)
if (libldap) {
func = (dynafunc) dlsym(libldap, name);
}
#endif
return func;
}
/***********************************************************************
*/
typedef struct ldap_url_desc {
struct ldap_url_desc *lud_next;
char *lud_scheme;
char *lud_host;
int lud_port;
char *lud_dn;
char **lud_attrs;
int lud_scope;
char *lud_filter;
char **lud_exts;
int lud_crit_exts;
} LDAPURLDesc;
CURLcode Curl_ldap(struct connectdata *conn)
{
CURLcode status = CURLE_OK;
int rc;
void *(*ldap_init)(char *, int);
int (*ldap_simple_bind_s)(void *, char *, char *);
int (*ldap_unbind_s)(void *);
int (*ldap_url_parse)(char *, LDAPURLDesc **);
void (*ldap_free_urldesc)(void *);
int (*ldap_search_s)(void *, char *, int, char *, char **, int, void **);
int (*ldap_search_st)(void *, char *, int, char *, char **, int, void *, void **);
void *(*ldap_first_entry)(void *, void *);
void *(*ldap_next_entry)(void *, void *);
char *(*ldap_err2string)(int);
char *(*ldap_get_dn)(void *, void *);
char *(*ldap_first_attribute)(void *, void *, void **);
char *(*ldap_next_attribute)(void *, void *, void *);
char **(*ldap_get_values)(void *, void *, char *);
void (*ldap_value_free)(char **);
void (*ldap_memfree)(void *);
void (*ber_free)(void *, int);
void *server;
LDAPURLDesc *ludp;
void *result;
void *entryIterator;
void *ber;
void *attribute;
struct SessionHandle *data=conn->data;
infof(data, "LDAP: %s\n", data->change.url);
DynaOpen();
if (libldap == NULL) {
failf(data, "The needed LDAP library/libraries couldn't be opened");
return CURLE_LIBRARY_NOT_FOUND;
}
/* The types are needed because ANSI C distinguishes between
* pointer-to-object (data) and pointer-to-function.
*/
DYNA_GET_FUNCTION(void *(*)(char *, int), ldap_init);
DYNA_GET_FUNCTION(int (*)(void *, char *, char *), ldap_simple_bind_s);
DYNA_GET_FUNCTION(int (*)(void *), ldap_unbind_s);
DYNA_GET_FUNCTION(int (*)(char *, LDAPURLDesc **), ldap_url_parse);
DYNA_GET_FUNCTION(void (*)(void *), ldap_free_urldesc);
DYNA_GET_FUNCTION(int (*)(void *, char *, int, char *, char **, int, void **), ldap_search_s);
DYNA_GET_FUNCTION(int (*)(void *, char *, int, char *, char **, int, void *, void **), ldap_search_st);
DYNA_GET_FUNCTION(void *(*)(void *, void *), ldap_first_entry);
DYNA_GET_FUNCTION(void *(*)(void *, void *), ldap_next_entry);
DYNA_GET_FUNCTION(char *(*)(int), ldap_err2string);
DYNA_GET_FUNCTION(char *(*)(void *, void *), ldap_get_dn);
DYNA_GET_FUNCTION(char *(*)(void *, void *, void **), ldap_first_attribute);
DYNA_GET_FUNCTION(char *(*)(void *, void *, void *), ldap_next_attribute);
DYNA_GET_FUNCTION(char **(*)(void *, void *, char *), ldap_get_values);
DYNA_GET_FUNCTION(void (*)(char **), ldap_value_free);
DYNA_GET_FUNCTION(void (*)(void *), ldap_memfree);
DYNA_GET_FUNCTION(void (*)(void *, int), ber_free);
server = ldap_init(conn->hostname, conn->port);
if (server == NULL) {
failf(data, "LDAP: Cannot connect to %s:%d",
conn->hostname, conn->port);
status = CURLE_COULDNT_CONNECT;
}
else {
rc = ldap_simple_bind_s(server,
conn->bits.user_passwd?conn->user:NULL,
conn->bits.user_passwd?conn->passwd:NULL);
if (rc != 0) {
failf(data, "LDAP: %s", ldap_err2string(rc));
status = CURLE_LDAP_CANNOT_BIND;
}
else {
rc = ldap_url_parse(data->change.url, &ludp);
if (rc != 0) {
failf(data, "LDAP: %s", ldap_err2string(rc));
status = CURLE_LDAP_INVALID_URL;
}
else {
rc = ldap_search_s(server, ludp->lud_dn, ludp->lud_scope,
ludp->lud_filter, ludp->lud_attrs, 0, &result);
if (rc != 0) {
failf(data, "LDAP: %s", ldap_err2string(rc));
status = CURLE_LDAP_SEARCH_FAILED;
}
else {
for (entryIterator = ldap_first_entry(server, result);
entryIterator;
entryIterator = ldap_next_entry(server, entryIterator)) {
char *dn = ldap_get_dn(server, entryIterator);
char **vals;
int i;
Curl_client_write(data, CLIENTWRITE_BODY, (char *)"DN: ", 4);
Curl_client_write(data, CLIENTWRITE_BODY, dn, 0);
Curl_client_write(data, CLIENTWRITE_BODY, (char *)"\n", 1);
for(attribute = ldap_first_attribute(server, entryIterator,
&ber);
attribute;
attribute = ldap_next_attribute(server, entryIterator,
ber) ) {
vals = ldap_get_values(server, entryIterator, attribute);
if (vals != NULL) {
for(i = 0; (vals[i] != NULL); i++) {
Curl_client_write(data, CLIENTWRITE_BODY, (char*)"\t", 1);
Curl_client_write(data, CLIENTWRITE_BODY, attribute, 0);
Curl_client_write(data, CLIENTWRITE_BODY, (char *)": ", 2);
Curl_client_write(data, CLIENTWRITE_BODY, vals[i], 0);
Curl_client_write(data, CLIENTWRITE_BODY, (char *)"\n", 0);
}
}
/* Free memory used to store values */
ldap_value_free(vals);
}
Curl_client_write(data, CLIENTWRITE_BODY, (char *)"\n", 1);
ldap_memfree(attribute);
ldap_memfree(dn);
if (ber) ber_free(ber, 0);
}
}
ldap_free_urldesc(ludp);
}
ldap_unbind_s(server);
}
}
DynaClose();
/* no data to transfer */
Curl_Transfer(conn, -1, -1, FALSE, NULL, -1, NULL);
return status;
}
#endif

30
neo/curl/lib/ldap.h Normal file
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#ifndef __LDAP_H
#define __LDAP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: ldap.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#ifndef CURL_DISABLE_LDAP
CURLcode Curl_ldap(struct connectdata *conn);
CURLcode Curl_ldap_done(struct connectdata *conn);
#endif
#endif /* __LDAP_H */

47
neo/curl/lib/libcurl.def Normal file
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;
; Definition file for the DLL version of the LIBCURL library from curl
;
LIBRARY LIBCURL
DESCRIPTION 'curl libcurl - http://curl.haxx.se'
EXPORTS
curl_easy_cleanup @ 1 ;
curl_easy_getinfo @ 2 ;
curl_easy_init @ 3 ;
curl_easy_perform @ 4 ;
curl_easy_setopt @ 5 ;
curl_escape @ 6 ;
curl_unescape @ 7;
curl_formparse @ 8 ;
curl_formfree @ 9 ;
curl_getdate @ 10 ;
curl_getenv @ 11 ;
curl_global_cleanup @ 12 ;
curl_global_init @ 13 ;
curl_slist_append @ 14 ;
curl_slist_free_all @ 15 ;
curl_version @ 16 ;
curl_maprintf @ 17 ;
curl_mfprintf @ 18 ;
curl_mprintf @ 19 ;
curl_msprintf @ 20 ;
curl_msnprintf @ 21 ;
curl_mvfprintf @ 22 ;
curl_strequal @ 23 ;
curl_strnequal @ 24 ;
curl_easy_duphandle @ 25 ;
curl_formadd @ 26 ;
curl_multi_init @ 27;
curl_multi_add_handle @ 28;
curl_multi_remove_handle @ 29;
curl_multi_fdset @ 30;
curl_multi_perform @ 31;
curl_multi_cleanup @ 32;
curl_multi_info_read @ 33;
curl_free @ 34;
curl_version_info @ 35;
curl_share_init @ 36;
curl_share_setopt @ 37;
curl_share_cleanup @ 38;

108
neo/curl/lib/libcurl.framework.make Normal file
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TMP_DIR = ../lib/.lib
LIB_DIR = ../lib
# for debug symbols add the -g option. Remove the -O2 option for best debuggin.
# Can be compiled with -O3 optimizations.
C_OPTIONS = \
-fno-common \
-O2 \
-DHAVE_CONFIG_H \
-DPIC \
-I../lib \
-I../include \
-Wall
# The 2 -framework tags are the needed Mac OS X sytem libs
# must link to version 0.9 of libssl to run on Mac OS X 10.2. 10.1 is not tested but should work.
LIBRARIES = -framework CoreFoundation \
-framework CoreServices \
/usr/lib/libssl.dylib \
/usr/lib/libcrypto.dylib \
-lz
# These libtool options are needed for a framework.
# @executable_path tells the application that links to this library where to find it.
# On Mac OS X frameworks are usually iniside the application bundle in a frameworks folder.
# Define a seg1addr so prebinding does not overlap with other frameworks or bundles.
# For prebinding 0x10400000 was chosen a bit at random.
# If this overlaps one of you current libs just change in the makefile.
# This address is safe for all built in frameworks.
LINK_OPTIONS = -prebind \
-seg1addr 0x10400000 \
-dynamiclib \
-install_name @executable_path/../frameworks/libcurl.framework/libcurl
# This is the file list. It is not dynamically generated so this must be updated if new files are added to the build.
OBJECTS = $(TMP_DIR)/base64.o \
$(TMP_DIR)/connect.o \
$(TMP_DIR)/content_encoding.o \
$(TMP_DIR)/cookie.o \
$(TMP_DIR)/dict.o \
$(TMP_DIR)/easy.o \
$(TMP_DIR)/escape.o \
$(TMP_DIR)/file.o \
$(TMP_DIR)/formdata.o \
$(TMP_DIR)/ftp.o \
$(TMP_DIR)/getdate.o \
$(TMP_DIR)/getenv.o \
$(TMP_DIR)/getinfo.o \
$(TMP_DIR)/hash.o \
$(TMP_DIR)/hostip.o \
$(TMP_DIR)/http.o \
$(TMP_DIR)/http_chunks.o \
$(TMP_DIR)/http_digest.o \
$(TMP_DIR)/http_negotiate.o \
$(TMP_DIR)/http_ntlm.o \
$(TMP_DIR)/if2ip.o \
$(TMP_DIR)/inet_pton.o \
$(TMP_DIR)/krb4.o \
$(TMP_DIR)/ldap.o \
$(TMP_DIR)/llist.o \
$(TMP_DIR)/md5.o \
$(TMP_DIR)/memdebug.o \
$(TMP_DIR)/mprintf.o \
$(TMP_DIR)/multi.o \
$(TMP_DIR)/netrc.o \
$(TMP_DIR)/progress.o \
$(TMP_DIR)/security.o \
$(TMP_DIR)/sendf.o \
$(TMP_DIR)/share.o \
$(TMP_DIR)/speedcheck.o \
$(TMP_DIR)/ssluse.o \
$(TMP_DIR)/strequal.o \
$(TMP_DIR)/strtok.o \
$(TMP_DIR)/telnet.o \
$(TMP_DIR)/timeval.o \
$(TMP_DIR)/transfer.o \
$(TMP_DIR)/url.o \
$(TMP_DIR)/version.o
build: $(TMP_DIR) $(LIB_DIR) $(LIB_DIR)/libcurl.framework
$(TMP_DIR) :
mkdir -p $(TMP_DIR)
$(LIB_DIR) :
mkdir -p $(LIB_DIR)
# This builds the framework structure and links everything properly
$(LIB_DIR)/libcurl.framework: $(OBJECTS) $(LIB_DIR)/libcurl.plist
mkdir -p $(LIB_DIR)/libcurl.framework/Versions/A/Resources
$(CC) $(LINK_OPTIONS) $(LIBRARIES) $(OBJECTS) \
-o $(LIB_DIR)/libcurl.framework/Versions/A/libcurl
cp $(LIB_DIR)/libcurl.plist $(LIB_DIR)/libcurl.framework/Versions/A/Resources/Info.plist
cd $(LIB_DIR)/libcurl.framework; \
ln -fs ./Versions/A/libcurl libcurl; \
ln -fs ./Versions/A/Resources Resources
cd $(LIB_DIR)/libcurl.framework/Versions; \
ln -fs ./A Current
$(OBJECTS) : $(TMP_DIR)/%.o: $(LIB_DIR)/%.c
$(CC) $(C_OPTIONS) -c $< -o $@
clean:
rm -fr $(LIB_DIR)/libcurl.framework
rm -f $(OBJECTS)

44
neo/curl/lib/libcurl.imp Normal file
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@@ -0,0 +1,44 @@
#
# Definition file for the NLM version of the LIBCURL library from curl
#
# (LIBCURL)
curl_easy_cleanup,
curl_easy_getinfo,
curl_easy_init,
curl_easy_perform,
curl_easy_setopt,
curl_escape,
curl_unescape,
curl_formparse,
curl_formfree,
curl_getdate,
curl_getenv,
curl_global_cleanup,
curl_global_init,
curl_slist_append,
curl_slist_free_all,
curl_version,
curl_maprintf,
curl_mfprintf,
curl_mprintf,
curl_msprintf,
curl_msnprintf,
curl_mvfprintf,
curl_strequal,
curl_strnequal,
curl_easy_duphandle,
curl_formadd,
curl_multi_init,
curl_multi_add_handle,
curl_multi_remove_handle,
curl_multi_fdset,
curl_multi_perform,
curl_multi_cleanup,
curl_multi_info_read,
curl_free,
curl_version_info,
curl_share_init,
curl_share_setopt,
curl_share_cleanup

35
neo/curl/lib/libcurl.plist Normal file
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@@ -0,0 +1,35 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
<plist version="0.9">
<dict>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleDevelopmentRegion</key>
<string>English</string>
<key>CFBundleExecutable</key>
<string>curl</string>
<key>CFBundleIdentifier</key>
<string>com.libcurl.libcurl</string>
<key>CFBundleVersion</key>
<string>7.11.0</string>
<key>CFBundleName</key>
<string>libcurl</string>
<key>CFBundlePackageType</key>
<string>FMWK</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleShortVersionString</key>
<string>libcurl 7.11.0</string>
<key>CFBundleGetInfoString</key>
<string>libcurl.plist 7.11.0</string>
</dict>
</plist>

41
neo/curl/lib/libcurl.rc Normal file
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@@ -0,0 +1,41 @@
#include <winver.h>
#include "../include/curl/curl.h"
LANGUAGE 0x09,0x01
#define RC_VERSION LIBCURL_VERSION_MAJOR, LIBCURL_VERSION_MINOR, LIBCURL_VERSION_PATCH, 0
VS_VERSION_INFO VERSIONINFO
FILEVERSION RC_VERSION
PRODUCTVERSION RC_VERSION
FILEFLAGSMASK 0x3fL
#if CURLDEBUG
FILEFLAGS 1
#else
FILEFLAGS 0
#endif
FILEOS VOS__WINDOWS32
FILETYPE VFT_DLL
FILESUBTYPE 0x0L
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "040904b0"
BEGIN
VALUE "CompanyName", "The cURL library, http://curl.haxx.se/\0"
VALUE "FileDescription", "libcurl Shared Library\0"
VALUE "FileVersion", LIBCURL_VERSION "\0"
VALUE "InternalName", "libcurl\0"
VALUE "OriginalFilename", "libcurl.dll\0"
VALUE "ProductName", "The cURL library\0"
VALUE "ProductVersion", LIBCURL_VERSION "\0"
VALUE "LegalCopyright", "Copyright 1996-2003 by Daniel Stenberg. http://curl.haxx.se/docs/copyright.html\0"
END
END
BLOCK "VarFileInfo"
BEGIN
VALUE "Translation", 0x409, 1200
END
END

172
neo/curl/lib/llist.c Normal file
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: llist.c,v 1.12 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <string.h>
#include <stdlib.h>
#include "llist.h"
#ifdef CURLDEBUG
/* this must be the last include file */
#include "memdebug.h"
#endif
void
Curl_llist_init(curl_llist *l, curl_llist_dtor dtor)
{
l->size = 0;
l->dtor = dtor;
l->head = NULL;
l->tail = NULL;
}
curl_llist *
Curl_llist_alloc(curl_llist_dtor dtor)
{
curl_llist *list;
list = (curl_llist *)malloc(sizeof(curl_llist));
if(NULL == list)
return NULL;
Curl_llist_init(list, dtor);
return list;
}
int
Curl_llist_insert_next(curl_llist *list, curl_llist_element *e, const void *p)
{
curl_llist_element *ne;
ne = (curl_llist_element *) malloc(sizeof(curl_llist_element));
ne->ptr = (void *) p;
if (list->size == 0) {
list->head = ne;
list->head->prev = NULL;
list->head->next = NULL;
list->tail = ne;
} else {
ne->next = e->next;
ne->prev = e;
if (e->next) {
e->next->prev = ne;
} else {
list->tail = ne;
}
e->next = ne;
}
++list->size;
return 1;
}
#if 0
int
Curl_llist_insert_prev(curl_llist *list, curl_llist_element *e, const void *p)
{
curl_llist_element *ne;
ne = (curl_llist_element *) malloc(sizeof(curl_llist_element));
ne->ptr = (void *) p;
if (list->size == 0) {
list->head = ne;
list->head->prev = NULL;
list->head->next = NULL;
list->tail = ne;
} else {
ne->next = e;
ne->prev = e->prev;
if (e->prev)
e->prev->next = ne;
else
list->head = ne;
e->prev = ne;
}
++list->size;
return 1;
}
#endif
int
Curl_llist_remove(curl_llist *list, curl_llist_element *e, void *user)
{
if (e == NULL || list->size == 0)
return 1;
if (e == list->head) {
list->head = e->next;
if (list->head == NULL)
list->tail = NULL;
else
e->next->prev = NULL;
} else {
e->prev->next = e->next;
if (!e->next)
list->tail = e->prev;
else
e->next->prev = e->prev;
}
list->dtor(user, e->ptr);
free(e);
--list->size;
return 1;
}
#if 0
int
Curl_llist_remove_next(curl_llist *list, curl_llist_element *e, void *user)
{
return Curl_llist_remove(list, e->next, user);
}
int
Curl_llist_remove_prev(curl_llist *list, curl_llist_element *e, void *user)
{
return Curl_llist_remove(list, e->prev, user);
}
size_t
Curl_llist_count(curl_llist *list)
{
return list->size;
}
#endif
void
Curl_llist_destroy(curl_llist *list, void *user)
{
if(list) {
while (list->size > 0)
Curl_llist_remove(list, list->tail, user);
free(list);
}
}

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neo/curl/lib/llist.h Normal file
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#ifndef __LLIST_H
#define __LLIST_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: llist.h,v 1.7 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stddef.h>
typedef void (*curl_llist_dtor)(void *, void *);
typedef struct _curl_llist_element {
void *ptr;
struct _curl_llist_element *prev;
struct _curl_llist_element *next;
} curl_llist_element;
typedef struct _curl_llist {
curl_llist_element *head;
curl_llist_element *tail;
curl_llist_dtor dtor;
size_t size;
} curl_llist;
void Curl_llist_init(curl_llist *, curl_llist_dtor);
curl_llist *Curl_llist_alloc(curl_llist_dtor);
int Curl_llist_insert_next(curl_llist *, curl_llist_element *, const void *);
int Curl_llist_insert_prev(curl_llist *, curl_llist_element *, const void *);
int Curl_llist_remove(curl_llist *, curl_llist_element *, void *);
int Curl_llist_remove_next(curl_llist *, curl_llist_element *, void *);
size_t Curl_llist_count(curl_llist *);
void Curl_llist_destroy(curl_llist *, void *);
#endif

27
neo/curl/lib/makefile.amiga Normal file
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#
# $VER: LibcURL Makefile for AmigaOS ...
#
# change the follow to where you have the AmiTCP SDK v4.3 includes:
ATCPSDKI= /GG/netinclude
CC = gcc
CFLAGS = -I$(ATCPSDKI) -m68020-60 -noixemul -I. -I../include -W -Wall
OBJS = \
amigaos.c base64.c connect.c content_encoding.c cookie.c dict.c \
easy.c escape.c file.c formdata.c ftp.c getdate.c getenv.c \
getinfo.c hash.c hostip.c http.c http_chunks.c http_digest.c \
http_negotiate.c http_ntlm.c if2ip.c inet_pton.c krb4.c ldap.c \
llist.c md5.c memdebug.c mprintf.c multi.c netrc.c progress.c \
security.c sendf.c share.c speedcheck.c ssluse.c strequal.c \
strtok.c telnet.c timeval.c transfer.c url.c version.c
all: $(OBJS:.c=.o)
ar cru libcurl.a $(OBJS:.c=.o)
ranlib libcurl.a
install:
$(INSTALL) -c ./libcurl.a /lib/libcurl.a

175
neo/curl/lib/makefile.dj Normal file
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#
# Adapted for djgpp2 / Watt-32 / DOS by
# Gisle Vanem <giva@bgnett.no>
#
DEPEND_PREREQ = config.h getdate.c
include ../packages/DOS/common.dj
ifeq ($(USE_SSL),1)
CFLAGS += -I$(OPENSSL_ROOT)
endif
SOURCES = base64.c connect.c content_.c cookie.c dict.c \
easy.c escape.c file.c formdata.c ftp.c \
getdate.c getenv.c getinfo.c hash.c hostip.c \
http.c http_chu.c http_dig.c http_neg.c http_ntl.c \
if2ip.c krb4.c md5.c ldap.c llist.c \
memdebug.c mprintf.c multi.c netrc.c progress.c \
security.c sendf.c share.c speedche.c ssluse.c \
strequal.c strtok.c telnet.c timeval.c transfer.c \
url.c version.c
OBJECTS = $(SOURCES:.c=.o)
CURL_LIB = libcurl.a
all: config.h $(CURL_LIB)
$(CURL_LIB): $(OBJECTS)
ar rs $@ $?
config.h: config.dj
@echo '#include "./config.dj"' > $@
getdate.c: getdate.y
$(YACC) -o $@ $^
clean:
- rm -f $(OBJECTS) Makefile.bak
realclean vclean: clean
- rm -f config.h getdate.c $(CURL_LIB)
# DO NOT DELETE THIS LINE
base64.o: base64.c setup.h config.h config.dj ../include/curl/mprintf.h \
base64.h
connect.o: connect.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h if2ip.h
content_.o: content_.c setup.h config.h config.dj
cookie.o: cookie.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h getdate.h strequal.h strtok.h sendf.h
dict.o: dict.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h transfer.h sendf.h progress.h strequal.h \
../include/curl/mprintf.h
easy.o: easy.c setup.h config.h config.dj strequal.h urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h transfer.h ssluse.h url.h getinfo.h share.h \
../include/curl/mprintf.h
escape.o: escape.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h
file.o: file.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h progress.h sendf.h escape.h ../include/curl/mprintf.h
formdata.o: formdata.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
formdata.h strequal.h
ftp.o: ftp.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h sendf.h if2ip.h progress.h transfer.h escape.h http.h ftp.h \
strequal.h ssluse.h connect.h ../include/curl/mprintf.h
getdate.o: getdate.c setup.h config.h config.dj getdate.h
getenv.o: getenv.c setup.h config.h config.dj
getinfo.o: getinfo.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h
hash.o: hash.c setup.h config.h config.dj hash.h llist.h
hostip.o: hostip.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h share.h url.h ../include/curl/mprintf.h
http.o: http.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h transfer.h sendf.h progress.h base64.h strequal.h \
ssluse.h http_digest.h http_ntlm.h http_negotiate.h url.h share.h \
http.h ../include/curl/mprintf.h
http_chu.o: http_chu.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h content_encoding.h ../include/curl/mprintf.h
http_dig.o: http_dig.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h strequal.h md5.h http_digest.h \
../include/curl/mprintf.h
http_neg.o: http_neg.c setup.h config.h config.dj
http_ntl.o: http_ntl.c setup.h config.h config.dj
if2ip.o: if2ip.c setup.h config.h config.dj
krb4.o: krb4.c setup.h config.h config.dj
md5.o: md5.c setup.h config.h config.dj
ldap.o: ldap.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h escape.h transfer.h ../include/curl/mprintf.h
llist.o: llist.c setup.h config.h config.dj llist.h
memdebug.o: memdebug.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
../include/curl/mprintf.h urldata.h cookie.h formdata.h timeval.h \
http_chunks.h hostip.h hash.h llist.h
mprintf.o: mprintf.c setup.h config.h config.dj
multi.o: multi.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h transfer.h url.h connect.h progress.h
netrc.o: netrc.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
strequal.h strtok.h ../include/curl/mprintf.h
progress.o: progress.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h sendf.h progress.h ../include/curl/mprintf.h
security.o: security.c setup.h config.h config.dj
sendf.o: sendf.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h sendf.h connect.h ../include/curl/mprintf.h
share.o: share.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h share.h
speedche.o: speedche.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h sendf.h speedcheck.h
ssluse.o: ssluse.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h sendf.h url.h inet_pton.h
strequal.o: strequal.c setup.h config.h config.dj
strtok.o: strtok.c setup.h config.h config.dj
telnet.o: telnet.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h transfer.h sendf.h ../include/curl/mprintf.h \
arpa_telnet.h
timeval.o: timeval.c timeval.h setup.h config.h config.dj
transfer.o: transfer.c setup.h config.h config.dj strequal.h urldata.h \
cookie.h ../include/curl/curl.h ../include/curl/types.h \
../include/curl/easy.h ../include/curl/multi.h formdata.h timeval.h \
http_chunks.h hostip.h hash.h llist.h netrc.h content_encoding.h \
transfer.h sendf.h speedcheck.h progress.h getdate.h http.h url.h \
getinfo.h ssluse.h http_digest.h http_ntlm.h http_negotiate.h share.h \
../include/curl/mprintf.h
url.o: url.c setup.h config.h config.dj urldata.h cookie.h \
../include/curl/curl.h ../include/curl/types.h ../include/curl/easy.h \
../include/curl/multi.h formdata.h timeval.h http_chunks.h hostip.h \
hash.h llist.h netrc.h base64.h ssluse.h if2ip.h transfer.h sendf.h \
progress.h strequal.h escape.h strtok.h share.h content_encoding.h \
http_digest.h http_negotiate.h ftp.h dict.h telnet.h http.h file.h \
ldap.h url.h connect.h ca-bundle.h ../include/curl/mprintf.h
version.o: version.c setup.h config.h config.dj ../include/curl/curl.h \
../include/curl/types.h ../include/curl/easy.h ../include/curl/multi.h \
urldata.h cookie.h formdata.h timeval.h http_chunks.h hostip.h hash.h \
llist.h

348
neo/curl/lib/md5.c Normal file
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: md5.c,v 1.7 2004/02/20 16:18:26 bagder Exp $
***************************************************************************/
#include "setup.h"
#ifndef USE_SSLEAY
/* This code segment is only used if OpenSSL is not provided, as if it is
we use the MD5-function provided there instead. No good duplicating
code! */
/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
rights reserved.
License to copy and use this software is granted provided that it
is identified as the "RSA Data Security, Inc. MD5 Message-Digest
Algorithm" in all material mentioning or referencing this software
or this function.
License is also granted to make and use derivative works provided
that such works are identified as "derived from the RSA Data
Security, Inc. MD5 Message-Digest Algorithm" in all material
mentioning or referencing the derived work.
RSA Data Security, Inc. makes no representations concerning either
the merchantability of this software or the suitability of this
software for any particular purpose. It is provided "as is"
without express or implied warranty of any kind.
These notices must be retained in any copies of any part of this
documentation and/or software.
*/
#include <string.h>
/* UINT4 defines a four byte word */
typedef unsigned int UINT4;
/* MD5 context. */
struct md5_ctx {
UINT4 state[4]; /* state (ABCD) */
UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */
unsigned char buffer[64]; /* input buffer */
};
typedef struct md5_ctx MD5_CTX;
static void MD5_Init(struct md5_ctx *);
static void MD5_Update(struct md5_ctx *, unsigned char *, unsigned int);
static void MD5_Final(unsigned char [16], struct md5_ctx *);
/* Constants for MD5Transform routine.
*/
#define S11 7
#define S12 12
#define S13 17
#define S14 22
#define S21 5
#define S22 9
#define S23 14
#define S24 20
#define S31 4
#define S32 11
#define S33 16
#define S34 23
#define S41 6
#define S42 10
#define S43 15
#define S44 21
static void MD5Transform(UINT4 [4], unsigned char [64]);
static void Encode(unsigned char *, UINT4 *, unsigned int);
static void Decode(UINT4 *, unsigned char *, unsigned int);
static unsigned char PADDING[64] = {
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
/* F, G, H and I are basic MD5 functions.
*/
#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
#define H(x, y, z) ((x) ^ (y) ^ (z))
#define I(x, y, z) ((y) ^ ((x) | (~z)))
/* ROTATE_LEFT rotates x left n bits.
*/
#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4.
Rotation is separate from addition to prevent recomputation.
*/
#define FF(a, b, c, d, x, s, ac) { \
(a) += F ((b), (c), (d)) + (x) + (UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
#define GG(a, b, c, d, x, s, ac) { \
(a) += G ((b), (c), (d)) + (x) + (UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
#define HH(a, b, c, d, x, s, ac) { \
(a) += H ((b), (c), (d)) + (x) + (UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
#define II(a, b, c, d, x, s, ac) { \
(a) += I ((b), (c), (d)) + (x) + (UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
/* MD5 initialization. Begins an MD5 operation, writing a new context.
*/
static void MD5_Init(struct md5_ctx *context)
{
context->count[0] = context->count[1] = 0;
/* Load magic initialization constants. */
context->state[0] = 0x67452301;
context->state[1] = 0xefcdab89;
context->state[2] = 0x98badcfe;
context->state[3] = 0x10325476;
}
/* MD5 block update operation. Continues an MD5 message-digest
operation, processing another message block, and updating the
context.
*/
static void MD5_Update (struct md5_ctx *context, /* context */
unsigned char *input, /* input block */
unsigned int inputLen)/* length of input block */
{
unsigned int i, bufindex, partLen;
/* Compute number of bytes mod 64 */
bufindex = (unsigned int)((context->count[0] >> 3) & 0x3F);
/* Update number of bits */
if ((context->count[0] += ((UINT4)inputLen << 3))
< ((UINT4)inputLen << 3))
context->count[1]++;
context->count[1] += ((UINT4)inputLen >> 29);
partLen = 64 - bufindex;
/* Transform as many times as possible. */
if (inputLen >= partLen) {
memcpy((void *)&context->buffer[bufindex], (void *)input, partLen);
MD5Transform(context->state, context->buffer);
for (i = partLen; i + 63 < inputLen; i += 64)
MD5Transform(context->state, &input[i]);
bufindex = 0;
}
else
i = 0;
/* Buffer remaining input */
memcpy((void *)&context->buffer[bufindex], (void *)&input[i], inputLen-i);
}
/* MD5 finalization. Ends an MD5 message-digest operation, writing the
the message digest and zeroizing the context.
*/
static void MD5_Final(unsigned char digest[16], /* message digest */
struct md5_ctx *context) /* context */
{
unsigned char bits[8];
unsigned int count, padLen;
/* Save number of bits */
Encode (bits, context->count, 8);
/* Pad out to 56 mod 64. */
count = (unsigned int)((context->count[0] >> 3) & 0x3f);
padLen = (count < 56) ? (56 - count) : (120 - count);
MD5_Update (context, PADDING, padLen);
/* Append length (before padding) */
MD5_Update (context, bits, 8);
/* Store state in digest */
Encode (digest, context->state, 16);
/* Zeroize sensitive information. */
memset ((void *)context, 0, sizeof (*context));
}
/* MD5 basic transformation. Transforms state based on block. */
static void MD5Transform(UINT4 state[4],
unsigned char block[64])
{
UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
Decode (x, block, 64);
/* Round 1 */
FF (a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
FF (d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
FF (c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
FF (b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
FF (a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
FF (d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
FF (c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
FF (b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
FF (a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
FF (d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
FF (c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
FF (b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
FF (a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
FF (d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
FF (c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
FF (b, c, d, a, x[15], S14, 0x49b40821); /* 16 */
/* Round 2 */
GG (a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
GG (d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
GG (c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
GG (b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
GG (a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
GG (d, a, b, c, x[10], S22, 0x2441453); /* 22 */
GG (c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
GG (b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
GG (a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
GG (d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
GG (c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
GG (b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
GG (a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
GG (d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
GG (c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
GG (b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */
/* Round 3 */
HH (a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
HH (d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
HH (c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
HH (b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
HH (a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
HH (d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
HH (c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
HH (b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
HH (a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
HH (d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
HH (c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
HH (b, c, d, a, x[ 6], S34, 0x4881d05); /* 44 */
HH (a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
HH (d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
HH (c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
HH (b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */
/* Round 4 */
II (a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
II (d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
II (c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
II (b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
II (a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
II (d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
II (c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
II (b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
II (a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
II (d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
II (c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
II (b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
II (a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
II (d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
II (c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
II (b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */
state[0] += a;
state[1] += b;
state[2] += c;
state[3] += d;
/* Zeroize sensitive information. */
memset((void *)x, 0, sizeof (x));
}
/* Encodes input (UINT4) into output (unsigned char). Assumes len is
a multiple of 4.
*/
static void Encode (unsigned char *output,
UINT4 *input,
unsigned int len)
{
unsigned int i, j;
for (i = 0, j = 0; j < len; i++, j += 4) {
output[j] = (unsigned char)(input[i] & 0xff);
output[j+1] = (unsigned char)((input[i] >> 8) & 0xff);
output[j+2] = (unsigned char)((input[i] >> 16) & 0xff);
output[j+3] = (unsigned char)((input[i] >> 24) & 0xff);
}
}
/* Decodes input (unsigned char) into output (UINT4). Assumes len is
a multiple of 4.
*/
static void Decode (UINT4 *output,
unsigned char *input,
unsigned int len)
{
unsigned int i, j;
for (i = 0, j = 0; j < len; i++, j += 4)
output[i] = ((UINT4)input[j]) | (((UINT4)input[j+1]) << 8) |
(((UINT4)input[j+2]) << 16) | (((UINT4)input[j+3]) << 24);
}
#else
/* If OpenSSL is present */
#include <openssl/md5.h>
#include <string.h>
#endif
#include "md5.h"
void Curl_md5it(unsigned char *outbuffer, /* 16 bytes */
unsigned char *input)
{
MD5_CTX ctx;
MD5_Init(&ctx);
MD5_Update(&ctx, input, strlen((char *)input));
MD5_Final(outbuffer, &ctx);
}

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#ifndef __MD5_H
#define __MD5_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: md5.h,v 1.3 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
void Curl_md5it(unsigned char *output,
unsigned char *input);
#endif

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#ifdef CURLDEBUG
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: memdebug.c,v 1.41 2004/03/08 11:33:49 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <curl/curl.h>
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#define _MPRINTF_REPLACE
#include <curl/mprintf.h>
#include "urldata.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#define MEMDEBUG_NODEFINES /* don't redefine the standard functions */
#include "memdebug.h"
struct memdebug {
size_t size;
double mem[1];
/* I'm hoping this is the thing with the strictest alignment
* requirements. That also means we waste some space :-( */
};
/*
* Note that these debug functions are very simple and they are meant to
* remain so. For advanced analysis, record a log file and write perl scripts
* to analyze them!
*
* Don't use these with multithreaded test programs!
*/
#define logfile curl_debuglogfile
FILE *curl_debuglogfile;
static bool memlimit; /* enable memory limit */
static long memsize; /* set number of mallocs allowed */
/* this sets the log file name */
void curl_memdebug(const char *logname)
{
if(logname)
logfile = fopen(logname, "w");
else
logfile = stderr;
}
/* This function sets the number of malloc() calls that should return
successfully! */
void curl_memlimit(long limit)
{
memlimit = TRUE;
memsize = limit;
}
/* returns TRUE if this isn't allowed! */
static bool countcheck(const char *func, int line, const char *source)
{
/* if source is NULL, then the call is made internally and this check
should not be made */
if(memlimit && source) {
if(!memsize) {
if(logfile && source)
fprintf(logfile, "LIMIT %s:%d %s reached memlimit\n",
source, line, func);
return TRUE; /* RETURN ERROR! */
}
else
memsize--; /* countdown */
/* log the countdown */
if(logfile && source)
fprintf(logfile, "LIMIT %s:%d %ld ALLOCS left\n",
source, line, memsize);
}
return FALSE; /* allow this */
}
void *curl_domalloc(size_t wantedsize, int line, const char *source)
{
struct memdebug *mem;
size_t size;
if(countcheck("malloc", line, source))
return NULL;
/* alloc at least 64 bytes */
size = sizeof(struct memdebug)+wantedsize;
mem=(struct memdebug *)(malloc)(size);
if(mem) {
/* fill memory with junk */
memset(mem->mem, 0xA5, wantedsize);
mem->size = wantedsize;
}
if(logfile && source)
fprintf(logfile, "MEM %s:%d malloc(%zd) = %p\n",
source, line, wantedsize, mem->mem);
return mem->mem;
}
void *curl_docalloc(size_t wanted_elements, size_t wanted_size,
int line, const char *source)
{
struct memdebug *mem;
size_t size, user_size;
if(countcheck("calloc", line, source))
return NULL;
/* alloc at least 64 bytes */
user_size = wanted_size * wanted_elements;
size = sizeof(struct memdebug) + user_size;
mem = (struct memdebug *)(malloc)(size);
if(mem) {
/* fill memory with zeroes */
memset(mem->mem, 0, user_size);
mem->size = user_size;
}
if(logfile && source)
fprintf(logfile, "MEM %s:%d calloc(%u,%u) = %p\n",
source, line, wanted_elements, wanted_size, mem->mem);
return mem->mem;
}
char *curl_dostrdup(const char *str, int line, const char *source)
{
char *mem;
size_t len;
curlassert(str != NULL);
if(countcheck("strdup", line, source))
return NULL;
len=strlen(str)+1;
mem=curl_domalloc(len, 0, NULL); /* NULL prevents logging */
memcpy(mem, str, len);
if(logfile)
fprintf(logfile, "MEM %s:%d strdup(%p) (%zd) = %p\n",
source, line, str, len, mem);
return mem;
}
/* We provide a realloc() that accepts a NULL as pointer, which then
performs a malloc(). In order to work with ares. */
void *curl_dorealloc(void *ptr, size_t wantedsize,
int line, const char *source)
{
struct memdebug *mem=NULL;
size_t size = sizeof(struct memdebug)+wantedsize;
if(countcheck("realloc", line, source))
return NULL;
if(ptr)
mem = (struct memdebug *)((char *)ptr - offsetof(struct memdebug, mem));
mem=(struct memdebug *)(realloc)(mem, size);
if(logfile)
fprintf(logfile, "MEM %s:%d realloc(0x%x, %zd) = %p\n",
source, line, ptr, wantedsize, mem?mem->mem:NULL);
if(mem) {
mem->size = wantedsize;
return mem->mem;
}
return NULL;
}
void curl_dofree(void *ptr, int line, const char *source)
{
struct memdebug *mem;
curlassert(ptr != NULL);
mem = (struct memdebug *)((char *)ptr - offsetof(struct memdebug, mem));
/* destroy */
memset(mem->mem, 0x13, mem->size);
/* free for real */
(free)(mem);
if(logfile)
fprintf(logfile, "MEM %s:%d free(%p)\n", source, line, ptr);
}
int curl_socket(int domain, int type, int protocol, int line,
const char *source)
{
int sockfd=(socket)(domain, type, protocol);
if(logfile && (sockfd!=-1))
fprintf(logfile, "FD %s:%d socket() = %d\n",
source, line, sockfd);
return sockfd;
}
int curl_accept(int s, void *saddr, void *saddrlen,
int line, const char *source)
{
struct sockaddr *addr = (struct sockaddr *)saddr;
socklen_t *addrlen = (socklen_t *)saddrlen;
int sockfd=(accept)(s, addr, addrlen);
if(logfile)
fprintf(logfile, "FD %s:%d accept() = %d\n",
source, line, sockfd);
return sockfd;
}
/* this is our own defined way to close sockets on *ALL* platforms */
int curl_sclose(int sockfd, int line, const char *source)
{
int res=sclose(sockfd);
if(logfile)
fprintf(logfile, "FD %s:%d sclose(%d)\n",
source, line, sockfd);
return res;
}
FILE *curl_fopen(const char *file, const char *mode,
int line, const char *source)
{
FILE *res=(fopen)(file, mode);
if(logfile)
fprintf(logfile, "FILE %s:%d fopen(\"%s\",\"%s\") = %p\n",
source, line, file, mode, res);
return res;
}
int curl_fclose(FILE *file, int line, const char *source)
{
int res;
curlassert(file != NULL);
res=(fclose)(file);
if(logfile)
fprintf(logfile, "FILE %s:%d fclose(%p)\n",
source, line, file);
return res;
}
#else
#ifdef VMS
int VOID_VAR_MEMDEBUG;
#else
/* we provide a fake do-nothing function here to avoid compiler warnings */
void curl_memdebug(void) {}
#endif /* VMS */
#endif /* CURLDEBUG */

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#ifdef CURLDEBUG
#ifndef _CURL_MEDEBUG_H
#define _CURL_MEDEBUG_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: memdebug.h,v 1.26 2004/02/26 14:52:51 bagder Exp $
***************************************************************************/
/*
* CAUTION: this header is designed to work when included by the app-side
* as well as the library. Do not mix with library internals!
*/
#include "setup.h"
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include <stdio.h>
#ifdef HAVE_MEMORY_H
#include <memory.h>
#endif
#define logfile curl_debuglogfile
extern FILE *logfile;
/* memory functions */
void *curl_domalloc(size_t size, int line, const char *source);
void *curl_docalloc(size_t elements, size_t size, int line, const char *source);
void *curl_dorealloc(void *ptr, size_t size, int line, const char *source);
void curl_dofree(void *ptr, int line, const char *source);
char *curl_dostrdup(const char *str, int line, const char *source);
void curl_memdebug(const char *logname);
void curl_memlimit(long limit);
/* file descriptor manipulators */
int curl_socket(int domain, int type, int protocol, int line , const char *);
int curl_sclose(int sockfd, int, const char *source);
int curl_accept(int s, void *addr, void *addrlen,
int line, const char *source);
/* FILE functions */
FILE *curl_fopen(const char *file, const char *mode, int line,
const char *source);
int curl_fclose(FILE *file, int line, const char *source);
#ifndef MEMDEBUG_NODEFINES
/* Set this symbol on the command-line, recompile all lib-sources */
#undef strdup
#define strdup(ptr) curl_dostrdup(ptr, __LINE__, __FILE__)
#define malloc(size) curl_domalloc(size, __LINE__, __FILE__)
#define calloc(nbelem,size) curl_docalloc(nbelem, size, __LINE__, __FILE__)
#define realloc(ptr,size) curl_dorealloc(ptr, size, __LINE__, __FILE__)
#define free(ptr) curl_dofree(ptr, __LINE__, __FILE__)
#define socket(domain,type,protocol)\
curl_socket(domain,type,protocol,__LINE__,__FILE__)
#undef accept /* for those with accept as a macro */
#define accept(sock,addr,len)\
curl_accept(sock,addr,len,__LINE__,__FILE__)
#define getaddrinfo(host,serv,hint,res) \
curl_getaddrinfo(host,serv,hint,res,__LINE__,__FILE__)
#define freeaddrinfo(data) \
curl_freeaddrinfo(data,__LINE__,__FILE__)
/* sclose is probably already defined, redefine it! */
#undef sclose
#define sclose(sockfd) curl_sclose(sockfd,__LINE__,__FILE__)
/* ares-adjusted define: */
#undef closesocket
#define closesocket(sockfd) curl_sclose(sockfd,__LINE__,__FILE__)
#undef fopen
#define fopen(file,mode) curl_fopen(file,mode,__LINE__,__FILE__)
#define fclose(file) curl_fclose(file,__LINE__,__FILE__)
#endif /* MEMDEBUG_NODEFINES */
#endif /* _CURL_MEDEBUG_H */
#endif /* CURLDEBUG */

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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: multi.c,v 1.47 2004/03/11 13:13:35 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stdlib.h>
#include <string.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <curl/curl.h>
#include "urldata.h"
#include "transfer.h"
#include "url.h"
#include "connect.h"
#include "progress.h"
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
struct Curl_message {
/* the 'CURLMsg' is the part that is visible to the external user */
struct CURLMsg extmsg;
struct Curl_message *next;
};
typedef enum {
CURLM_STATE_INIT,
CURLM_STATE_CONNECT, /* resolve/connect has been sent off */
CURLM_STATE_WAITRESOLVE, /* we're awaiting the resolve to finalize */
CURLM_STATE_WAITCONNECT, /* we're awaiting the connect to finalize */
CURLM_STATE_DO, /* send off the request (part 1) */
CURLM_STATE_DO_MORE, /* send off the request (part 2) */
CURLM_STATE_PERFORM, /* transfer data */
CURLM_STATE_DONE, /* post data transfer operation */
CURLM_STATE_COMPLETED, /* operation complete */
CURLM_STATE_LAST /* not a true state, never use this */
} CURLMstate;
struct Curl_one_easy {
/* first, two fields for the linked list of these */
struct Curl_one_easy *next;
struct Curl_one_easy *prev;
struct SessionHandle *easy_handle; /* the easy handle for this unit */
struct connectdata *easy_conn; /* the "unit's" connection */
CURLMstate state; /* the handle's state */
CURLcode result; /* previous result */
struct Curl_message *msg; /* A pointer to one single posted message.
Cleanup should be done on this pointer NOT on
the linked list in Curl_multi. This message
will be deleted when this handle is removed
from the multi-handle */
int msg_num; /* number of messages left in 'msg' to return */
};
#define CURL_MULTI_HANDLE 0x000bab1e
#define GOOD_MULTI_HANDLE(x) ((x)&&(((struct Curl_multi *)x)->type == CURL_MULTI_HANDLE))
#define GOOD_EASY_HANDLE(x) (x)
/* This is the struct known as CURLM on the outside */
struct Curl_multi {
/* First a simple identifier to easier detect if a user mix up
this multi handle with an easy handle. Set this to CURL_MULTI_HANDLE. */
long type;
/* We have a linked list with easy handles */
struct Curl_one_easy easy;
/* This is the amount of entries in the linked list above. */
int num_easy;
int num_msgs; /* total amount of messages in the easy handles */
/* Hostname cache */
curl_hash *hostcache;
};
CURLM *curl_multi_init(void)
{
struct Curl_multi *multi;
multi = (void *)malloc(sizeof(struct Curl_multi));
if(multi) {
memset(multi, 0, sizeof(struct Curl_multi));
multi->type = CURL_MULTI_HANDLE;
}
multi->hostcache = Curl_hash_alloc(7, Curl_freednsinfo);
if(!multi->hostcache) {
/* failure, free mem and bail out */
free(multi);
multi = NULL;
}
return (CURLM *) multi;
}
CURLMcode curl_multi_add_handle(CURLM *multi_handle,
CURL *easy_handle)
{
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
/* First, make some basic checks that the CURLM handle is a good handle */
if(!GOOD_MULTI_HANDLE(multi))
return CURLM_BAD_HANDLE;
/* Verify that we got a somewhat good easy handle too */
if(!GOOD_EASY_HANDLE(easy_handle))
return CURLM_BAD_EASY_HANDLE;
/* Now, time to add an easy handle to the multi stack */
easy = (struct Curl_one_easy *)malloc(sizeof(struct Curl_one_easy));
if(!easy)
return CURLM_OUT_OF_MEMORY;
/* clean it all first (just to be sure) */
memset(easy, 0, sizeof(struct Curl_one_easy));
/* set the easy handle */
easy->easy_handle = easy_handle;
easy->state = CURLM_STATE_INIT;
/* for multi interface connections, we share DNS cache automaticly */
easy->easy_handle->hostcache = multi->hostcache;
/* We add this new entry first in the list. We make our 'next' point to the
previous next and our 'prev' point back to the 'first' struct */
easy->next = multi->easy.next;
easy->prev = &multi->easy;
/* make 'easy' the first node in the chain */
multi->easy.next = easy;
/* if there was a next node, make sure its 'prev' pointer links back to
the new node */
if(easy->next)
easy->next->prev = easy;
/* increase the node-counter */
multi->num_easy++;
return CURLM_CALL_MULTI_PERFORM;
}
CURLMcode curl_multi_remove_handle(CURLM *multi_handle,
CURL *curl_handle)
{
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
/* First, make some basic checks that the CURLM handle is a good handle */
if(!GOOD_MULTI_HANDLE(multi))
return CURLM_BAD_HANDLE;
/* Verify that we got a somewhat good easy handle too */
if(!GOOD_EASY_HANDLE(curl_handle))
return CURLM_BAD_EASY_HANDLE;
/* scan through the list and remove the 'curl_handle' */
easy = multi->easy.next;
while(easy) {
if(easy->easy_handle == (struct SessionHandle *)curl_handle)
break;
easy=easy->next;
}
if(easy) {
/* If the 'state' is not INIT or COMPLETED, we might need to do something
nice to put the easy_handle in a good known state when this returns. */
/* clear out the usage of the shared DNS cache */
easy->easy_handle->hostcache = NULL;
/* make the previous node point to our next */
if(easy->prev)
easy->prev->next = easy->next;
/* make our next point to our previous node */
if(easy->next)
easy->next->prev = easy->prev;
/* NOTE NOTE NOTE
We do not touch the easy handle here! */
if (easy->msg)
free(easy->msg);
free(easy);
multi->num_easy--; /* one less to care about now */
return CURLM_OK;
}
else
return CURLM_BAD_EASY_HANDLE; /* twasn't found */
}
CURLMcode curl_multi_fdset(CURLM *multi_handle,
fd_set *read_fd_set, fd_set *write_fd_set,
fd_set *exc_fd_set, int *max_fd)
{
/* Scan through all the easy handles to get the file descriptors set.
Some easy handles may not have connected to the remote host yet,
and then we must make sure that is done. */
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
int this_max_fd=-1;
if(!GOOD_MULTI_HANDLE(multi))
return CURLM_BAD_HANDLE;
*max_fd = -1; /* so far none! */
easy=multi->easy.next;
while(easy) {
switch(easy->state) {
default:
break;
case CURLM_STATE_WAITRESOLVE:
/* waiting for a resolve to complete */
Curl_multi_ares_fdset(easy->easy_conn, read_fd_set, write_fd_set,
&this_max_fd);
if(this_max_fd > *max_fd)
*max_fd = this_max_fd;
break;
case CURLM_STATE_WAITCONNECT:
case CURLM_STATE_DO_MORE:
{
/* when we're waiting for a connect, we wait for the socket to
become writable */
struct connectdata *conn = easy->easy_conn;
curl_socket_t sockfd;
if(CURLM_STATE_WAITCONNECT == easy->state) {
sockfd = conn->sock[FIRSTSOCKET];
FD_SET(sockfd, write_fd_set);
}
else {
/* When in DO_MORE state, we could be either waiting for us
to connect to a remote site, or we could wait for that site
to connect to us. It makes a difference in the way: if we
connect to the site we wait for the socket to become writable, if
the site connects to us we wait for it to become readable */
sockfd = conn->sock[SECONDARYSOCKET];
FD_SET(sockfd, write_fd_set);
}
if((int)sockfd > *max_fd)
*max_fd = (int)sockfd;
}
break;
case CURLM_STATE_PERFORM:
/* This should have a set of file descriptors for us to set. */
/* after the transfer is done, go DONE */
Curl_single_fdset(easy->easy_conn,
read_fd_set, write_fd_set,
exc_fd_set, &this_max_fd);
/* remember the maximum file descriptor */
if(this_max_fd > *max_fd)
*max_fd = this_max_fd;
break;
}
easy = easy->next; /* check next handle */
}
return CURLM_OK;
}
CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles)
{
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
bool done;
CURLMcode result=CURLM_OK;
struct Curl_message *msg = NULL;
bool connected;
bool async;
*running_handles = 0; /* bump this once for every living handle */
if(!GOOD_MULTI_HANDLE(multi))
return CURLM_BAD_HANDLE;
easy=multi->easy.next;
while(easy) {
#ifdef CURLDEBUG
fprintf(stderr, "HANDLE %p: State: %x\n",
(char *)easy, easy->state);
#endif
do {
if (CURLM_STATE_WAITCONNECT <= easy->state &&
easy->state <= CURLM_STATE_DO &&
easy->easy_handle->change.url_changed) {
char *gotourl;
Curl_posttransfer(easy->easy_handle);
easy->result = Curl_done(easy->easy_conn);
if(CURLE_OK == easy->result) {
gotourl = strdup(easy->easy_handle->change.url);
easy->easy_handle->change.url_changed = FALSE;
easy->result = Curl_follow(easy->easy_handle, gotourl);
if(CURLE_OK == easy->result)
easy->state = CURLM_STATE_CONNECT;
else
free(gotourl);
}
}
easy->easy_handle->change.url_changed = FALSE;
switch(easy->state) {
case CURLM_STATE_INIT:
/* init this transfer. */
easy->result=Curl_pretransfer(easy->easy_handle);
if(CURLE_OK == easy->result) {
/* after init, go CONNECT */
easy->state = CURLM_STATE_CONNECT;
result = CURLM_CALL_MULTI_PERFORM;
easy->easy_handle->state.used_interface = Curl_if_multi;
}
break;
case CURLM_STATE_CONNECT:
/* Connect. We get a connection identifier filled in. */
Curl_pgrsTime(easy->easy_handle, TIMER_STARTSINGLE);
easy->result = Curl_connect(easy->easy_handle, &easy->easy_conn,
&async);
if(CURLE_OK == easy->result) {
if(async)
/* We're now waiting for an asynchronous name lookup */
easy->state = CURLM_STATE_WAITRESOLVE;
else {
/* after the connect has been sent off, go WAITCONNECT */
easy->state = CURLM_STATE_WAITCONNECT;
result = CURLM_CALL_MULTI_PERFORM;
}
}
break;
case CURLM_STATE_WAITRESOLVE:
/* awaiting an asynch name resolve to complete */
{
struct Curl_dns_entry *dns;
/* check if we have the name resolved by now */
easy->result = Curl_is_resolved(easy->easy_conn, &dns);
if(dns) {
/* Perform the next step in the connection phase, and then move on
to the WAITCONNECT state */
easy->result = Curl_async_resolved(easy->easy_conn);
if(CURLE_OK != easy->result)
/* if Curl_async_resolved() returns failure, the connection struct
is already freed and gone */
easy->easy_conn = NULL; /* no more connection */
easy->state = CURLM_STATE_WAITCONNECT;
}
if(CURLE_OK != easy->result) {
/* failure detected */
Curl_disconnect(easy->easy_conn); /* disconnect properly */
easy->easy_conn = NULL; /* no more connection */
break;
}
}
break;
case CURLM_STATE_WAITCONNECT:
/* awaiting a completion of an asynch connect */
easy->result = Curl_is_connected(easy->easy_conn,
easy->easy_conn->sock[FIRSTSOCKET],
&connected);
if(connected)
easy->result = Curl_protocol_connect(easy->easy_conn, NULL);
if(CURLE_OK != easy->result) {
/* failure detected */
Curl_disconnect(easy->easy_conn); /* close the connection */
easy->easy_conn = NULL; /* no more connection */
break;
}
if(connected) {
/* after the connect has completed, go DO */
easy->state = CURLM_STATE_DO;
result = CURLM_CALL_MULTI_PERFORM;
}
break;
case CURLM_STATE_DO:
/* Do the fetch or put request */
easy->result = Curl_do(&easy->easy_conn);
if(CURLE_OK == easy->result) {
/* after do, go PERFORM... or DO_MORE */
if(easy->easy_conn->bits.do_more) {
/* we're supposed to do more, but we need to sit down, relax
and wait a little while first */
easy->state = CURLM_STATE_DO_MORE;
result = CURLM_OK;
}
else {
/* we're done with the DO, now PERFORM */
easy->result = Curl_readwrite_init(easy->easy_conn);
if(CURLE_OK == easy->result) {
easy->state = CURLM_STATE_PERFORM;
result = CURLM_CALL_MULTI_PERFORM;
}
}
}
break;
case CURLM_STATE_DO_MORE:
/*
* First, check if we really are ready to do more.
*/
easy->result =
Curl_is_connected(easy->easy_conn,
easy->easy_conn->sock[SECONDARYSOCKET],
&connected);
if(connected) {
/*
* When we are connected, DO MORE and then go PERFORM
*/
easy->result = Curl_do_more(easy->easy_conn);
if(CURLE_OK == easy->result)
easy->result = Curl_readwrite_init(easy->easy_conn);
if(CURLE_OK == easy->result) {
easy->state = CURLM_STATE_PERFORM;
result = CURLM_CALL_MULTI_PERFORM;
}
}
break;
case CURLM_STATE_PERFORM:
/* read/write data if it is ready to do so */
easy->result = Curl_readwrite(easy->easy_conn, &done);
if(easy->result) {
/* The transfer phase returned error, we mark the connection to get
* closed to prevent being re-used. This is becasue we can't
* possibly know if the connection is in a good shape or not now. */
easy->easy_conn->bits.close = TRUE;
if(CURL_SOCKET_BAD != easy->easy_conn->sock[SECONDARYSOCKET]) {
/* if we failed anywhere, we must clean up the secondary socket if
it was used */
sclose(easy->easy_conn->sock[SECONDARYSOCKET]);
easy->easy_conn->sock[SECONDARYSOCKET]=-1;
}
Curl_posttransfer(easy->easy_handle);
Curl_done(easy->easy_conn);
}
/* after the transfer is done, go DONE */
else if(TRUE == done) {
/* call this even if the readwrite function returned error */
Curl_posttransfer(easy->easy_handle);
/* When we follow redirects, must to go back to the CONNECT state */
if(easy->easy_conn->newurl) {
char *newurl = easy->easy_conn->newurl;
easy->easy_conn->newurl = NULL;
easy->result = Curl_done(easy->easy_conn);
if(easy->result == CURLE_OK)
easy->result = Curl_follow(easy->easy_handle, newurl);
if(CURLE_OK == easy->result) {
easy->state = CURLM_STATE_CONNECT;
result = CURLM_CALL_MULTI_PERFORM;
}
}
else {
easy->state = CURLM_STATE_DONE;
result = CURLM_CALL_MULTI_PERFORM;
}
}
break;
case CURLM_STATE_DONE:
/* post-transfer command */
easy->result = Curl_done(easy->easy_conn);
/* after we have DONE what we're supposed to do, go COMPLETED, and
it doesn't matter what the Curl_done() returned! */
easy->state = CURLM_STATE_COMPLETED;
break;
case CURLM_STATE_COMPLETED:
/* this is a completed transfer, it is likely to still be connected */
/* This node should be delinked from the list now and we should post
an information message that we are complete. */
break;
default:
return CURLM_INTERNAL_ERROR;
}
if(CURLM_STATE_COMPLETED != easy->state) {
if(CURLE_OK != easy->result) {
/*
* If an error was returned, and we aren't in completed state now,
* then we go to completed and consider this transfer aborted. */
easy->state = CURLM_STATE_COMPLETED;
}
else
/* this one still lives! */
(*running_handles)++;
}
} while (easy->easy_handle->change.url_changed);
if ((CURLM_STATE_COMPLETED == easy->state) && !easy->msg) {
/* clear out the usage of the shared DNS cache */
easy->easy_handle->hostcache = NULL;
/* now add a node to the Curl_message linked list with this info */
msg = (struct Curl_message *)malloc(sizeof(struct Curl_message));
if(!msg)
return CURLM_OUT_OF_MEMORY;
msg->extmsg.msg = CURLMSG_DONE;
msg->extmsg.easy_handle = easy->easy_handle;
msg->extmsg.data.result = easy->result;
msg->next=NULL;
easy->msg = msg;
easy->msg_num = 1; /* there is one unread message here */
multi->num_msgs++; /* increase message counter */
}
easy = easy->next; /* operate on next handle */
}
return result;
}
CURLMcode curl_multi_cleanup(CURLM *multi_handle)
{
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
struct Curl_one_easy *nexteasy;
if(GOOD_MULTI_HANDLE(multi)) {
multi->type = 0; /* not good anymore */
Curl_hash_destroy(multi->hostcache);
/* remove all easy handles */
easy = multi->easy.next;
while(easy) {
nexteasy=easy->next;
/* clear out the usage of the shared DNS cache */
easy->easy_handle->hostcache = NULL;
if (easy->msg)
free(easy->msg);
free(easy);
easy = nexteasy;
}
free(multi);
return CURLM_OK;
}
else
return CURLM_BAD_HANDLE;
}
CURLMsg *curl_multi_info_read(CURLM *multi_handle, int *msgs_in_queue)
{
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
*msgs_in_queue = 0; /* default to none */
if(GOOD_MULTI_HANDLE(multi)) {
struct Curl_one_easy *easy;
if(!multi->num_msgs)
return NULL; /* no messages left to return */
easy=multi->easy.next;
while(easy) {
if(easy->msg_num) {
easy->msg_num--;
break;
}
easy = easy->next;
}
if(!easy)
return NULL; /* this means internal count confusion really */
multi->num_msgs--;
*msgs_in_queue = multi->num_msgs;
return &easy->msg->extmsg;
}
else
return NULL;
}

248
neo/curl/lib/netrc.c Normal file
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: netrc.c,v 1.30 2004/02/19 09:22:00 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_PWD_H
#include <pwd.h>
#endif
#ifdef VMS
#include <unixlib.h>
#endif
#include <curl/curl.h>
#include "netrc.h"
#include "strequal.h"
#include "strtok.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* Debug this single source file with:
'make netrc' then run './netrc'!
Oh, make sure you have a .netrc file too ;-)
*/
/* Get user and password from .netrc when given a machine name */
enum {
NOTHING,
HOSTFOUND, /* the 'machine' keyword was found */
HOSTCOMPLETE, /* the machine name following the keyword was found too */
HOSTVALID, /* this is "our" machine! */
HOSTEND /* LAST enum */
};
/* make sure we have room for at least this size: */
#define LOGINSIZE 64
#define PASSWORDSIZE 64
/* returns -1 on failure, 0 if the host is found, 1 is the host isn't found */
int Curl_parsenetrc(char *host,
char *login,
char *password,
char *netrcfile)
{
FILE *file;
int retcode=1;
int specific_login = (login[0] != 0);
char *home = NULL;
bool home_alloc = FALSE;
bool netrc_alloc = FALSE;
int state=NOTHING;
char state_login=0; /* Found a login keyword */
char state_password=0; /* Found a password keyword */
char state_our_login=0; /* With specific_login, found *our* login name */
#define NETRC DOT_CHAR "netrc"
#ifdef CURLDEBUG
{
/* This is a hack to allow testing.
* If compiled with --enable-debug and CURL_DEBUG_NETRC is defined,
* then it's the path to a substitute .netrc for testing purposes *only* */
char *override = curl_getenv("CURL_DEBUG_NETRC");
if (override) {
printf("NETRC: overridden " NETRC " file: %s\n", home);
netrcfile = override;
netrc_alloc = TRUE;
}
}
#endif /* CURLDEBUG */
if(!netrcfile) {
home = curl_getenv("HOME"); /* portable environment reader */
if(home) {
home_alloc = TRUE;
#if defined(HAVE_GETPWUID) && defined(HAVE_GETEUID)
}
else {
struct passwd *pw;
pw= getpwuid(geteuid());
if (pw) {
#ifdef VMS
home = decc$translate_vms(pw->pw_dir);
#else
home = pw->pw_dir;
#endif
}
#endif
}
if(!home)
return -1;
netrcfile = curl_maprintf("%s%s%s", home, DIR_CHAR, NETRC);
if(!netrcfile) {
if(home_alloc)
free(home);
return -1;
}
netrc_alloc = TRUE;
}
file = fopen(netrcfile, "r");
if(file) {
char *tok;
char *tok_buf;
bool done=FALSE;
char netrcbuffer[256];
while(!done && fgets(netrcbuffer, sizeof(netrcbuffer), file)) {
tok=strtok_r(netrcbuffer, " \t\n", &tok_buf);
while(!done && tok) {
if (login[0] && password[0]) {
done=TRUE;
break;
}
switch(state) {
case NOTHING:
if(strequal("machine", tok)) {
/* the next tok is the machine name, this is in itself the
delimiter that starts the stuff entered for this machine,
after this we need to search for 'login' and
'password'. */
state=HOSTFOUND;
}
break;
case HOSTFOUND:
if(strequal(host, tok)) {
/* and yes, this is our host! */
state=HOSTVALID;
#ifdef _NETRC_DEBUG
printf("HOST: %s\n", tok);
#endif
retcode=0; /* we did find our host */
}
else
/* not our host */
state=NOTHING;
break;
case HOSTVALID:
/* we are now parsing sub-keywords concerning "our" host */
if(state_login) {
if (specific_login) {
state_our_login = strequal(login, tok);
}
else {
strncpy(login, tok, LOGINSIZE-1);
#ifdef _NETRC_DEBUG
printf("LOGIN: %s\n", login);
#endif
}
state_login=0;
}
else if(state_password) {
if (state_our_login || !specific_login) {
strncpy(password, tok, PASSWORDSIZE-1);
#ifdef _NETRC_DEBUG
printf("PASSWORD: %s\n", password);
#endif
}
state_password=0;
}
else if(strequal("login", tok))
state_login=1;
else if(strequal("password", tok))
state_password=1;
else if(strequal("machine", tok)) {
/* ok, there's machine here go => */
state = HOSTFOUND;
state_our_login = 0;
}
break;
} /* switch (state) */
tok = strtok_r(NULL, " \t\n", &tok_buf);
} /* while (tok) */
} /* while fgets() */
fclose(file);
}
if(home_alloc)
free(home);
if(netrc_alloc)
free(netrcfile);
return retcode;
}
#ifdef _NETRC_DEBUG
int main(int argc, char **argv)
{
char login[64]="";
char password[64]="";
if(argc<2)
return -1;
if(0 == ParseNetrc(argv[1], login, password)) {
printf("HOST: %s LOGIN: %s PASSWORD: %s\n",
argv[1], login, password);
}
}
#endif

34
neo/curl/lib/netrc.h Normal file
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#ifndef __NETRC_H
#define __NETRC_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: netrc.h,v 1.11 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
int Curl_parsenetrc(char *host,
char *login,
char *password,
char *filename);
/* Assume: password[0]=0, host[0] != 0.
* If login[0] = 0, search for login and password within a machine section
* in the netrc.
* If login[0] != 0, search for password within machine and login.
*/
#endif

326
neo/curl/lib/nwlib.c Normal file
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@@ -0,0 +1,326 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: nwlib.c,v 1.2 2004/03/17 13:36:45 bagder Exp $
***************************************************************************/
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <library.h>
#include <netware.h>
#include <screen.h>
#include <nks/thread.h>
#include <nks/synch.h>
typedef struct
{
int _errno;
void *twentybytes;
} libthreaddata_t;
typedef struct
{
int x;
int y;
int z;
void *tenbytes;
NXKey_t perthreadkey; /* if -1, no key obtained... */
NXMutex_t *lock;
} libdata_t;
int gLibId = -1;
void *gLibHandle = (void *) NULL;
rtag_t gAllocTag = (rtag_t) NULL;
NXMutex_t *gLibLock = (NXMutex_t *) NULL;
/* internal library function prototypes... */
int DisposeLibraryData ( void * );
void DisposeThreadData ( void * );
int GetOrSetUpData ( int id, libdata_t **data, libthreaddata_t **threaddata );
int _NonAppStart
(
void *NLMHandle,
void *errorScreen,
const char *cmdLine,
const char *loadDirPath,
size_t uninitializedDataLength,
void *NLMFileHandle,
int (*readRoutineP)( int conn, void *fileHandle, size_t offset,
size_t nbytes, size_t *bytesRead, void *buffer ),
size_t customDataOffset,
size_t customDataSize,
int messageCount,
const char **messages
)
{
NX_LOCK_INFO_ALLOC(liblock, "Per-Application Data Lock", 0);
#ifndef __GNUC__
#pragma unused(cmdLine)
#pragma unused(loadDirPath)
#pragma unused(uninitializedDataLength)
#pragma unused(NLMFileHandle)
#pragma unused(readRoutineP)
#pragma unused(customDataOffset)
#pragma unused(customDataSize)
#pragma unused(messageCount)
#pragma unused(messages)
#endif
/*
** Here we process our command line, post errors (to the error screen),
** perform initializations and anything else we need to do before being able
** to accept calls into us. If we succeed, we return non-zero and the NetWare
** Loader will leave us up, otherwise we fail to load and get dumped.
*/
gAllocTag = AllocateResourceTag(NLMHandle,
"<library-name> memory allocations", AllocSignature);
if (!gAllocTag)
{
OutputToScreen(errorScreen, "Unable to allocate resource tag for "
"library memory allocations.\n");
return -1;
}
gLibId = register_library(DisposeLibraryData);
if (gLibId < -1)
{
OutputToScreen(errorScreen, "Unable to register library with kernel.\n");
return -1;
}
gLibHandle = NLMHandle;
gLibLock = NXMutexAlloc(0, 0, &liblock);
if (!gLibLock)
{
OutputToScreen(errorScreen, "Unable to allocate library data lock.\n");
return -1;
}
return 0;
}
/*
** Here we clean up any resources we allocated. Resource tags is a big part
** of what we created, but NetWare doesn't ask us to free those.
*/
void _NonAppStop( void )
{
(void) unregister_library(gLibId);
NXMutexFree(gLibLock);
}
/*
** This function cannot be the first in the file for if the file is linked
** first, then the check-unload function's offset will be nlmname.nlm+0
** which is how to tell that there isn't one. When the check function is
** first in the linked objects, it is ambiguous. For this reason, we will
** put it inside this file after the stop function.
**
** Here we check to see if it's alright to ourselves to be unloaded. If not,
** we return a non-zero value. Right now, there isn't any reason not to allow
** it.
*/
int _NonAppCheckUnload( void )
{
return 0;
}
int GetOrSetUpData
(
int id,
libdata_t **appData,
libthreaddata_t **threadData
)
{
int err;
libdata_t *app_data;
libthreaddata_t *thread_data;
NXKey_t key;
NX_LOCK_INFO_ALLOC(liblock, "Application Data Lock", 0);
err = 0;
thread_data = (libthreaddata_t *) NULL;
/*
** Attempt to get our data for the application calling us. This is where we
** store whatever application-specific information we need to carry in support
** of calling applications.
*/
app_data = (libdata_t *) get_app_data(id);
if (!app_data)
{
/*
** This application hasn't called us before; set up application AND per-thread
** data. Of course, just in case a thread from this same application is calling
** us simultaneously, we better lock our application data-creation mutex. We
** also need to recheck for data after we acquire the lock because WE might be
** that other thread that was too late to create the data and the first thread
** in will have created it.
*/
NXLock(gLibLock);
if (!(app_data = (libdata_t *) get_app_data(id)))
{
app_data = (libdata_t *) malloc(sizeof(libdata_t));
if (app_data)
{
memset(app_data, 0, sizeof(libdata_t));
app_data->tenbytes = malloc(10);
app_data->lock = NXMutexAlloc(0, 0, &liblock);
if (!app_data->tenbytes || !app_data->lock)
{
if (app_data->lock)
NXMutexFree(app_data->lock);
free(app_data);
app_data = (libdata_t *) NULL;
err = ENOMEM;
}
if (app_data)
{
/*
** Here we burn in the application data that we were trying to get by calling
** get_app_data(). Next time we call the first function, we'll get this data
** we're just now setting. We also go on here to establish the per-thread data
** for the calling thread, something we'll have to do on each application
** thread the first time it calls us.
*/
err = set_app_data(gLibId, app_data);
if (err)
{
free(app_data);
app_data = (libdata_t *) NULL;
err = ENOMEM;
}
else
{
/* create key for thread-specific data... */
err = NXKeyCreate(DisposeThreadData, (void *) NULL, &key);
if (err) /* (no more keys left?) */
key = -1;
app_data->perthreadkey = key;
}
}
}
}
NXUnlock(gLibLock);
}
if (app_data)
{
key = app_data->perthreadkey;
if ( key != -1 /* couldn't create a key? no thread data */
&& !(err = NXKeyGetValue(key, (void **) &thread_data))
&& !thread_data)
{
/*
** Allocate the per-thread data for the calling thread. Regardless of whether
** there was already application data or not, this may be the first call by a
** a new thread. The fact that we allocation 20 bytes on a pointer is not very
** important, this just helps to demonstrate that we can have arbitrarily
** complex per-thread data.
*/
thread_data = (libthreaddata_t *) malloc(sizeof(libthreaddata_t));
if (thread_data)
{
thread_data->_errno = 0;
thread_data->twentybytes = malloc(20);
if (!thread_data->twentybytes)
{
free(thread_data);
thread_data = (libthreaddata_t *) NULL;
err = ENOMEM;
}
if ((err = NXKeySetValue(key, thread_data)))
{
free(thread_data->twentybytes);
free(thread_data);
thread_data = (libthreaddata_t *) NULL;
}
}
}
}
if (appData)
*appData = app_data;
if (threadData)
*threadData = thread_data;
return err;
}
int DisposeLibraryData
(
void *data
)
{
if (data)
{
void *tenbytes = ((libdata_t *) data)->tenbytes;
if (tenbytes)
free(tenbytes);
free(data);
}
return 0;
}
void DisposeThreadData
(
void *data
)
{
if (data)
{
void *twentybytes = ((libthreaddata_t *) data)->twentybytes;
if (twentybytes)
free(twentybytes);
free(data);
}
}

406
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: progress.c,v 1.57 2004/03/11 21:48:15 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <string.h>
#include <time.h>
/* 20000318 mgs
* later we use _scrsize to determine the screen width, this emx library
* function needs stdlib.h to be included */
#if defined(__EMX__)
#include <stdlib.h>
#endif
#include <curl/curl.h>
#include "urldata.h"
#include "sendf.h"
#include "progress.h"
#define _MPRINTF_REPLACE /* use our functions only */
#include <curl/mprintf.h>
static void time2str(char *r, int t)
{
int h = (t/3600);
int m = (t-(h*3600))/60;
int s = (t-(h*3600)-(m*60));
sprintf(r,"%2d:%02d:%02d",h,m,s);
}
/* The point of this function would be to return a string of the input data,
but never longer than 5 columns. Add suffix k, M, G when suitable... */
static char *max5data(curl_off_t bytes, char *max5)
{
#define ONE_KILOBYTE 1024
#define ONE_MEGABYTE (1024*1024)
#define ONE_GIGABYTE (1024*1024*1024)
if(bytes < 100000) {
sprintf(max5, "%5" FORMAT_OFF_T, bytes);
}
else if(bytes < (10000*ONE_KILOBYTE)) {
sprintf(max5, "%4" FORMAT_OFF_T "k", (curl_off_t)(bytes/ONE_KILOBYTE));
}
else if(bytes < (100*ONE_MEGABYTE)) {
/* 'XX.XM' is good as long as we're less than 100 megs */
sprintf(max5, "%2d.%0dM",
(int)(bytes/ONE_MEGABYTE),
(int)(bytes%ONE_MEGABYTE)/(ONE_MEGABYTE/10) );
}
#if SIZEOF_CURL_OFF_T > 4
else if(bytes < ((curl_off_t)10000*ONE_MEGABYTE)) {
sprintf(max5, "%4" FORMAT_OFF_T "M", (curl_off_t)(bytes/ONE_MEGABYTE));
}
else
/* 10000 MB - 8589934587 GB !! */
sprintf(max5, "%2d.%0dG",
(int)(bytes/ONE_GIGABYTE),
(int)(bytes%ONE_GIGABYTE)/(ONE_GIGABYTE/10) );
#else
else
sprintf(max5, "%4" FORMAT_OFF_T "M", (curl_off_t)(bytes/ONE_MEGABYTE));
#endif
return max5;
}
/*
New proposed interface, 9th of February 2000:
pgrsStartNow() - sets start time
pgrsSetDownloadSize(x) - known expected download size
pgrsSetUploadSize(x) - known expected upload size
pgrsSetDownloadCounter() - amount of data currently downloaded
pgrsSetUploadCounter() - amount of data currently uploaded
pgrsUpdate() - show progress
pgrsDone() - transfer complete
*/
void Curl_pgrsDone(struct connectdata *conn)
{
struct SessionHandle *data = conn->data;
if(!(data->progress.flags & PGRS_HIDE)) {
data->progress.lastshow=0;
Curl_pgrsUpdate(conn); /* the final (forced) update */
if(!data->progress.callback)
/* only output if we don't use progress callback */
fprintf(data->set.err, "\n");
}
}
/* reset all times except redirect */
void Curl_pgrsResetTimes(struct SessionHandle *data)
{
data->progress.t_nslookup = 0.0;
data->progress.t_connect = 0.0;
data->progress.t_pretransfer = 0.0;
data->progress.t_starttransfer = 0.0;
}
void Curl_pgrsTime(struct SessionHandle *data, timerid timer)
{
switch(timer) {
default:
case TIMER_NONE:
/* mistake filter */
break;
case TIMER_STARTSINGLE:
/* This is set at the start of a single fetch */
data->progress.t_startsingle = Curl_tvnow();
break;
case TIMER_NAMELOOKUP:
data->progress.t_nslookup =
(double)Curl_tvdiff(Curl_tvnow(), data->progress.t_startsingle)/1000.0;
break;
case TIMER_CONNECT:
data->progress.t_connect =
(double)Curl_tvdiff(Curl_tvnow(), data->progress.t_startsingle)/1000.0;
break;
case TIMER_PRETRANSFER:
data->progress.t_pretransfer =
(double)Curl_tvdiff(Curl_tvnow(), data->progress.t_startsingle)/1000.0;
break;
case TIMER_STARTTRANSFER:
data->progress.t_starttransfer =
(double)Curl_tvdiff(Curl_tvnow(), data->progress.t_startsingle)/1000.0;
break;
case TIMER_POSTRANSFER:
/* this is the normal end-of-transfer thing */
break;
case TIMER_REDIRECT:
data->progress.t_redirect =
(double)Curl_tvdiff(Curl_tvnow(), data->progress.start)/1000.0;
break;
}
}
void Curl_pgrsStartNow(struct SessionHandle *data)
{
data->progress.speeder_c = 0; /* reset the progress meter display */
data->progress.start = Curl_tvnow();
}
void Curl_pgrsSetDownloadCounter(struct SessionHandle *data, curl_off_t size)
{
data->progress.downloaded = size;
}
void Curl_pgrsSetUploadCounter(struct SessionHandle *data, curl_off_t size)
{
data->progress.uploaded = size;
}
void Curl_pgrsSetDownloadSize(struct SessionHandle *data, curl_off_t size)
{
data->progress.size_dl = size;
if(size > 0)
data->progress.flags |= PGRS_DL_SIZE_KNOWN;
else
data->progress.flags &= ~PGRS_DL_SIZE_KNOWN;
}
void Curl_pgrsSetUploadSize(struct SessionHandle *data, curl_off_t size)
{
data->progress.size_ul = size;
if(size > 0)
data->progress.flags |= PGRS_UL_SIZE_KNOWN;
else
data->progress.flags &= ~PGRS_UL_SIZE_KNOWN;
}
/* EXAMPLE OUTPUT to follow:
% Total % Received % Xferd Average Speed Time Curr.
Dload Upload Total Current Left Speed
100 12345 100 12345 100 12345 12345 12345 12:12:12 12:12:12 12:12:12 12345
*/
int Curl_pgrsUpdate(struct connectdata *conn)
{
struct timeval now;
int result;
char max5[6][10];
double dlpercen=0;
double ulpercen=0;
double total_percen=0;
curl_off_t total_transfer;
curl_off_t total_expected_transfer;
double timespent;
struct SessionHandle *data = conn->data;
int nowindex = data->progress.speeder_c% CURR_TIME;
int checkindex;
int countindex; /* amount of seconds stored in the speeder array */
char time_left[10];
char TIME_Total[10];
char time_current[10];
double ulestimate=0;
double dlestimate=0;
double total_estimate;
if(data->progress.flags & PGRS_HIDE)
; /* We do enter this function even if we don't wanna see anything, since
this is were lots of the calculations are being made that will be used
even when not displayed! */
else if(!(data->progress.flags & PGRS_HEADERS_OUT)) {
if (!data->progress.callback) {
if(conn->resume_from)
fprintf(data->set.err,
"** Resuming transfer from byte position %" FORMAT_OFF_T
"\n",
conn->resume_from);
fprintf(data->set.err,
" %% Total %% Received %% Xferd Average Speed Time Curr.\n"
" Dload Upload Total Current Left Speed\n");
}
data->progress.flags |= PGRS_HEADERS_OUT; /* headers are shown */
}
now = Curl_tvnow(); /* what time is it */
/* The exact time spent so far (from the start) */
timespent = (double)Curl_tvdiff (now, data->progress.start)/1000;
data->progress.timespent = timespent;
/* The average download speed this far */
data->progress.dlspeed =
(curl_off_t)( data->progress.downloaded/(timespent>0.01?timespent:1) );
/* The average upload speed this far */
data->progress.ulspeed =
(curl_off_t)( data->progress.uploaded/(timespent>0.01?timespent:1) );
if(data->progress.lastshow == Curl_tvlong(now))
return 0; /* never update this more than once a second if the end isn't
reached */
data->progress.lastshow = now.tv_sec;
/* Let's do the "current speed" thing, which should use the fastest
of the dl/ul speeds. Store the fasted speed at entry 'nowindex'. */
data->progress.speeder[ nowindex ] =
data->progress.downloaded>data->progress.uploaded?
data->progress.downloaded:data->progress.uploaded;
/* remember the exact time for this moment */
data->progress.speeder_time [ nowindex ] = now;
/* advance our speeder_c counter, which is increased every time we get
here and we expect it to never wrap as 2^32 is a lot of seconds! */
data->progress.speeder_c++;
/* figure out how many index entries of data we have stored in our speeder
array. With N_ENTRIES filled in, we have about N_ENTRIES-1 seconds of
transfer. Imagine, after one second we have filled in two entries,
after two seconds we've filled in three entries etc. */
countindex = ((data->progress.speeder_c>=CURR_TIME)?
CURR_TIME:data->progress.speeder_c) - 1;
/* first of all, we don't do this if there's no counted seconds yet */
if(countindex) {
long span_ms;
/* Get the index position to compare with the 'nowindex' position.
Get the oldest entry possible. While we have less than CURR_TIME
entries, the first entry will remain the oldest. */
checkindex = (data->progress.speeder_c>=CURR_TIME)?
data->progress.speeder_c%CURR_TIME:0;
/* Figure out the exact time for the time span */
span_ms = Curl_tvdiff(now,
data->progress.speeder_time[checkindex]);
if(0 == span_ms)
span_ms=1; /* at least one millisecond MUST have passed */
/* Calculate the average speed the last 'countindex' seconds */
data->progress.current_speed =
(curl_off_t)((data->progress.speeder[nowindex]-
data->progress.speeder[checkindex])/((double)span_ms/1000) );
}
else
/* the first second we use the main average */
data->progress.current_speed =
(data->progress.ulspeed>data->progress.dlspeed)?
data->progress.ulspeed:data->progress.dlspeed;
if(data->progress.flags & PGRS_HIDE)
return 0;
else if(data->set.fprogress) {
/* There's a callback set, so we call that instead of writing
anything ourselves. This really is the way to go. */
result= data->set.fprogress(data->set.progress_client,
(double)data->progress.size_dl,
(double)data->progress.downloaded,
(double)data->progress.size_ul,
(double)data->progress.uploaded);
if(result)
failf(data, "Callback aborted");
return result;
}
/* Figure out the estimated time of arrival for the upload */
if((data->progress.flags & PGRS_UL_SIZE_KNOWN) &&
(data->progress.ulspeed > 0)) {
ulestimate = (double)data->progress.size_ul / data->progress.ulspeed;
ulpercen = ((double)data->progress.uploaded / data->progress.size_ul)*100;
}
/* ... and the download */
if((data->progress.flags & PGRS_DL_SIZE_KNOWN) &&
(data->progress.dlspeed > 0)) {
dlestimate = (double)data->progress.size_dl / data->progress.dlspeed;
dlpercen = ((double)data->progress.downloaded / data->progress.size_dl)*100;
}
/* Now figure out which of them that is slower and use for the for
total estimate! */
total_estimate = ulestimate>dlestimate?ulestimate:dlestimate;
/* If we have a total estimate, we can display that and the expected
time left */
if(total_estimate > 0) {
time2str(time_left, (int)(total_estimate - data->progress.timespent));
time2str(TIME_Total, (int)total_estimate);
}
else {
/* otherwise we blank those times */
strcpy(time_left, "--:--:--");
strcpy(TIME_Total, "--:--:--");
}
/* The time spent so far is always known */
time2str(time_current, (int)data->progress.timespent);
/* Get the total amount of data expected to get transfered */
total_expected_transfer =
(data->progress.flags & PGRS_UL_SIZE_KNOWN?
data->progress.size_ul:data->progress.uploaded)+
(data->progress.flags & PGRS_DL_SIZE_KNOWN?
data->progress.size_dl:data->progress.downloaded);
/* We have transfered this much so far */
total_transfer = data->progress.downloaded + data->progress.uploaded;
/* Get the percentage of data transfered so far */
if(total_expected_transfer > 0)
total_percen=((double)total_transfer/total_expected_transfer)*100;
fprintf(data->set.err,
"\r%3d %s %3d %s %3d %s %s %s %s %s %s %s",
(int)total_percen, /* total % */
max5data(total_expected_transfer, max5[2]), /* total size */
(int)dlpercen, /* rcvd % */
max5data(data->progress.downloaded, max5[0]), /* rcvd size */
(int)ulpercen, /* xfer % */
max5data(data->progress.uploaded, max5[1]), /* xfer size */
max5data(data->progress.dlspeed, max5[3]), /* avrg dl speed */
max5data(data->progress.ulspeed, max5[4]), /* avrg ul speed */
TIME_Total, /* total time */
time_current, /* current time */
time_left, /* time left */
max5data(data->progress.current_speed, max5[5]) /* current speed */
);
/* we flush the output stream to make it appear as soon as possible */
fflush(data->set.err);
return 0;
}

70
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#ifndef __PROGRESS_H
#define __PROGRESS_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: progress.h,v 1.20 2004/03/10 16:20:33 bagder Exp $
***************************************************************************/
#include "timeval.h"
typedef enum {
TIMER_NONE,
TIMER_NAMELOOKUP,
TIMER_CONNECT,
TIMER_PRETRANSFER,
TIMER_STARTTRANSFER,
TIMER_POSTRANSFER,
TIMER_STARTSINGLE,
TIMER_REDIRECT,
TIMER_LAST /* must be last */
} timerid;
void Curl_pgrsDone(struct connectdata *);
void Curl_pgrsStartNow(struct SessionHandle *data);
void Curl_pgrsSetDownloadSize(struct SessionHandle *data, curl_off_t size);
void Curl_pgrsSetUploadSize(struct SessionHandle *data, curl_off_t size);
void Curl_pgrsSetDownloadCounter(struct SessionHandle *data, curl_off_t size);
void Curl_pgrsSetUploadCounter(struct SessionHandle *data, curl_off_t size);
int Curl_pgrsUpdate(struct connectdata *);
void Curl_pgrsResetTimes(struct SessionHandle *data);
void Curl_pgrsTime(struct SessionHandle *data, timerid timer);
/* Don't show progress for sizes smaller than: */
#define LEAST_SIZE_PROGRESS BUFSIZE
#define PROGRESS_DOWNLOAD (1<<0)
#define PROGRESS_UPLOAD (1<<1)
#define PROGRESS_DOWN_AND_UP (PROGRESS_UPLOAD | PROGRESS_DOWNLOAD)
#define PGRS_SHOW_DL (1<<0)
#define PGRS_SHOW_UL (1<<1)
#define PGRS_DONE_DL (1<<2)
#define PGRS_DONE_UL (1<<3)
#define PGRS_HIDE (1<<4)
#define PGRS_UL_SIZE_KNOWN (1<<5)
#define PGRS_DL_SIZE_KNOWN (1<<6)
#define PGRS_HEADERS_OUT (1<<7) /* set when the headers have been written */
#endif /* __PROGRESS_H */

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/* This source code was modified by Martin Hedenfalk <mhe@stacken.kth.se> for
* use in Curl. His latest changes were done 2000-09-18.
*
* It has since been patched and modified a lot by Daniel Stenberg
* <daniel@haxx.se> to make it better applied to curl conditions, and to make
* it not use globals, pollute name space and more. This source code awaits a
* rewrite to work around the paragraph 2 in the BSD licenses as explained
* below.
*
* Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. */
#include "setup.h"
#ifndef CURL_DISABLE_FTP
#ifdef HAVE_KRB4
#define _MPRINTF_REPLACE /* we want curl-functions instead of native ones */
#include <curl/mprintf.h>
#include "security.h"
#include <stdlib.h>
#include <string.h>
#include <netdb.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include "base64.h"
#include "sendf.h"
#include "ftp.h"
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
#define min(a, b) ((a) < (b) ? (a) : (b))
static struct {
enum protection_level level;
const char *name;
} level_names[] = {
{ prot_clear, "clear" },
{ prot_safe, "safe" },
{ prot_confidential, "confidential" },
{ prot_private, "private" }
};
static enum protection_level
name_to_level(const char *name)
{
int i;
for(i = 0; i < (int)sizeof(level_names)/(int)sizeof(level_names[0]); i++)
if(!strncasecmp(level_names[i].name, name, strlen(name)))
return level_names[i].level;
return (enum protection_level)-1;
}
static struct Curl_sec_client_mech *mechs[] = {
#ifdef KRB5
/* not supported */
#endif
#ifdef HAVE_KRB4
&Curl_krb4_client_mech,
#endif
NULL
};
int
Curl_sec_getc(struct connectdata *conn, FILE *F)
{
if(conn->sec_complete && conn->data_prot) {
char c;
if(Curl_sec_read(conn, fileno(F), &c, 1) <= 0)
return EOF;
return c;
}
else
return getc(F);
}
static int
block_read(int fd, void *buf, size_t len)
{
unsigned char *p = buf;
int b;
while(len) {
b = read(fd, p, len);
if (b == 0)
return 0;
else if (b < 0)
return -1;
len -= b;
p += b;
}
return p - (unsigned char*)buf;
}
static int
block_write(int fd, void *buf, size_t len)
{
unsigned char *p = buf;
int b;
while(len) {
b = write(fd, p, len);
if(b < 0)
return -1;
len -= b;
p += b;
}
return p - (unsigned char*)buf;
}
static int
sec_get_data(struct connectdata *conn,
int fd, struct krb4buffer *buf)
{
int len;
int b;
b = block_read(fd, &len, sizeof(len));
if (b == 0)
return 0;
else if (b < 0)
return -1;
len = ntohl(len);
buf->data = realloc(buf->data, len);
b = block_read(fd, buf->data, len);
if (b == 0)
return 0;
else if (b < 0)
return -1;
buf->size = (conn->mech->decode)(conn->app_data, buf->data, len,
conn->data_prot, conn);
buf->index = 0;
return 0;
}
static size_t
buffer_read(struct krb4buffer *buf, void *data, size_t len)
{
len = min(len, buf->size - buf->index);
memcpy(data, (char*)buf->data + buf->index, len);
buf->index += len;
return len;
}
static size_t
buffer_write(struct krb4buffer *buf, void *data, size_t len)
{
if(buf->index + len > buf->size) {
void *tmp;
if(buf->data == NULL)
tmp = malloc(1024);
else
tmp = realloc(buf->data, buf->index + len);
if(tmp == NULL)
return -1;
buf->data = tmp;
buf->size = buf->index + len;
}
memcpy((char*)buf->data + buf->index, data, len);
buf->index += len;
return len;
}
int
Curl_sec_read(struct connectdata *conn, int fd, void *buffer, int length)
{
size_t len;
int rx = 0;
if(conn->sec_complete == 0 || conn->data_prot == 0)
return read(fd, buffer, length);
if(conn->in_buffer.eof_flag){
conn->in_buffer.eof_flag = 0;
return 0;
}
len = buffer_read(&conn->in_buffer, buffer, length);
length -= len;
rx += len;
buffer = (char*)buffer + len;
while(length) {
if(sec_get_data(conn, fd, &conn->in_buffer) < 0)
return -1;
if(conn->in_buffer.size == 0) {
if(rx)
conn->in_buffer.eof_flag = 1;
return rx;
}
len = buffer_read(&conn->in_buffer, buffer, length);
length -= len;
rx += len;
buffer = (char*)buffer + len;
}
return rx;
}
static int
sec_send(struct connectdata *conn, int fd, char *from, int length)
{
int bytes;
void *buf;
bytes = (conn->mech->encode)(conn->app_data, from, length, conn->data_prot,
&buf, conn);
bytes = htonl(bytes);
block_write(fd, &bytes, sizeof(bytes));
block_write(fd, buf, ntohl(bytes));
free(buf);
return length;
}
int
Curl_sec_fflush_fd(struct connectdata *conn, int fd)
{
if(conn->data_prot != prot_clear) {
if(conn->out_buffer.index > 0){
Curl_sec_write(conn, fd,
conn->out_buffer.data, conn->out_buffer.index);
conn->out_buffer.index = 0;
}
sec_send(conn, fd, NULL, 0);
}
return 0;
}
int
Curl_sec_write(struct connectdata *conn, int fd, char *buffer, int length)
{
int len = conn->buffer_size;
int tx = 0;
if(conn->data_prot == prot_clear)
return write(fd, buffer, length);
len -= (conn->mech->overhead)(conn->app_data, conn->data_prot, len);
while(length){
if(length < len)
len = length;
sec_send(conn, fd, buffer, len);
length -= len;
buffer += len;
tx += len;
}
return tx;
}
int
Curl_sec_putc(struct connectdata *conn, int c, FILE *F)
{
char ch = c;
if(conn->data_prot == prot_clear)
return putc(c, F);
buffer_write(&conn->out_buffer, &ch, 1);
if(c == '\n' || conn->out_buffer.index >= 1024 /* XXX */) {
Curl_sec_write(conn, fileno(F), conn->out_buffer.data,
conn->out_buffer.index);
conn->out_buffer.index = 0;
}
return c;
}
int
Curl_sec_read_msg(struct connectdata *conn, char *s, int level)
{
int len;
char *buf;
int code;
buf = malloc(strlen(s));
len = Curl_base64_decode(s + 4, buf); /* XXX */
len = (conn->mech->decode)(conn->app_data, buf, len, level, conn);
if(len < 0)
return -1;
buf[len] = '\0';
if(buf[3] == '-')
code = 0;
else
sscanf(buf, "%d", &code);
if(buf[len-1] == '\n')
buf[len-1] = '\0';
strcpy(s, buf);
free(buf);
return code;
}
enum protection_level
Curl_set_command_prot(struct connectdata *conn, enum protection_level level)
{
enum protection_level old = conn->command_prot;
conn->command_prot = level;
return old;
}
static int
sec_prot_internal(struct connectdata *conn, int level)
{
char *p;
unsigned int s = 1048576;
ssize_t nread;
if(!conn->sec_complete){
infof(conn->data, "No security data exchange has taken place.\n");
return -1;
}
if(level){
int code;
if(Curl_ftpsendf(conn, "PBSZ %u", s))
return -1;
if(Curl_GetFTPResponse(&nread, conn, &code))
return -1;
if(code/100 != '2'){
failf(conn->data, "Failed to set protection buffer size.");
return -1;
}
conn->buffer_size = s;
p = strstr(conn->data->state.buffer, "PBSZ=");
if(p)
sscanf(p, "PBSZ=%u", &s);
if(s < conn->buffer_size)
conn->buffer_size = s;
}
if(Curl_ftpsendf(conn, "PROT %c", level["CSEP"]))
return -1;
if(Curl_GetFTPResponse(&nread, conn, NULL))
return -1;
if(conn->data->state.buffer[0] != '2'){
failf(conn->data, "Failed to set protection level.");
return -1;
}
conn->data_prot = (enum protection_level)level;
return 0;
}
void
Curl_sec_set_protection_level(struct connectdata *conn)
{
if(conn->sec_complete && conn->data_prot != conn->request_data_prot)
sec_prot_internal(conn, conn->request_data_prot);
}
int
Curl_sec_request_prot(struct connectdata *conn, const char *level)
{
int l = name_to_level(level);
if(l == -1)
return -1;
conn->request_data_prot = (enum protection_level)l;
return 0;
}
int
Curl_sec_login(struct connectdata *conn)
{
int ret;
struct Curl_sec_client_mech **m;
ssize_t nread;
struct SessionHandle *data=conn->data;
int ftpcode;
for(m = mechs; *m && (*m)->name; m++) {
void *tmp;
tmp = realloc(conn->app_data, (*m)->size);
if (tmp == NULL) {
failf (data, "realloc %u failed", (*m)->size);
return -1;
}
conn->app_data = tmp;
if((*m)->init && (*(*m)->init)(conn->app_data) != 0) {
infof(data, "Skipping %s...\n", (*m)->name);
continue;
}
infof(data, "Trying %s...\n", (*m)->name);
if(Curl_ftpsendf(conn, "AUTH %s", (*m)->name))
return -1;
if(Curl_GetFTPResponse(&nread, conn, &ftpcode))
return -1;
if(conn->data->state.buffer[0] != '3'){
switch(ftpcode) {
case 504:
infof(data,
"%s is not supported by the server.\n", (*m)->name);
break;
case 534:
infof(data, "%s rejected as security mechanism.\n", (*m)->name);
break;
default:
if(conn->data->state.buffer[0] == '5') {
infof(data, "The server doesn't support the FTP "
"security extensions.\n");
return -1;
}
break;
}
continue;
}
ret = (*(*m)->auth)(conn->app_data, conn);
if(ret == AUTH_CONTINUE)
continue;
else if(ret != AUTH_OK){
/* mechanism is supposed to output error string */
return -1;
}
conn->mech = *m;
conn->sec_complete = 1;
conn->command_prot = prot_safe;
break;
}
return *m == NULL;
}
void
Curl_sec_end(struct connectdata *conn)
{
if (conn->mech != NULL) {
if(conn->mech->end)
(conn->mech->end)(conn->app_data);
memset(conn->app_data, 0, conn->mech->size);
free(conn->app_data);
conn->app_data = NULL;
}
conn->sec_complete = 0;
conn->data_prot = (enum protection_level)0;
conn->mech=NULL;
}
#endif /* HAVE_KRB4 */
#endif /* CURL_DISABLE_FTP */

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#ifndef __SECURITY_H
#define __SECURITY_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: security.h,v 1.9 2004/01/07 09:19:35 bagder Exp $
***************************************************************************/
/* this is a re-write */
#include <stdarg.h>
#include "urldata.h" /* for struct connectdata * */
struct Curl_sec_client_mech {
const char *name;
size_t size;
int (*init)(void *);
int (*auth)(void *, struct connectdata *);
void (*end)(void *);
int (*check_prot)(void *, int);
int (*overhead)(void *, int, int);
int (*encode)(void *, void*, int, int, void**, struct connectdata *);
int (*decode)(void *, void*, int, int, struct connectdata *);
};
#define AUTH_OK 0
#define AUTH_CONTINUE 1
#define AUTH_ERROR 2
extern struct Curl_sec_client_mech Curl_krb4_client_mech;
int Curl_sec_fflush_fd(struct connectdata *conn, int fd);
int Curl_sec_fprintf (struct connectdata *, FILE *, const char *, ...);
int Curl_sec_getc (struct connectdata *conn, FILE *);
int Curl_sec_putc (struct connectdata *conn, int, FILE *);
int Curl_sec_read (struct connectdata *conn, int, void *, int);
int Curl_sec_read_msg (struct connectdata *conn, char *, int);
int Curl_sec_vfprintf(struct connectdata *, FILE *, const char *, va_list);
int Curl_sec_fprintf2(struct connectdata *conn, FILE *f, const char *fmt, ...);
int Curl_sec_vfprintf2(struct connectdata *conn, FILE *, const char *, va_list);
int Curl_sec_write (struct connectdata *conn, int, char *, int);
void Curl_sec_end (struct connectdata *);
int Curl_sec_login (struct connectdata *);
void Curl_sec_prot (int, char **);
int Curl_sec_request_prot (struct connectdata *conn, const char *level);
void Curl_sec_set_protection_level(struct connectdata *conn);
void Curl_sec_status (void);
enum protection_level Curl_set_command_prot(struct connectdata *,
enum protection_level);
#endif

460
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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: sendf.c,v 1.80 2004/03/10 09:50:12 bagder Exp $
***************************************************************************/
#include "setup.h"
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <errno.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h> /* required for send() & recv() prototypes */
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <curl/curl.h>
#include "urldata.h"
#include "sendf.h"
#include "connect.h" /* for the Curl_ourerrno() proto */
#define _MPRINTF_REPLACE /* use the internal *printf() functions */
#include <curl/mprintf.h>
#ifdef HAVE_KRB4
#include "security.h"
#endif
#include <string.h>
/* The last #include file should be: */
#ifdef CURLDEBUG
#include "memdebug.h"
#endif
/* returns last node in linked list */
static struct curl_slist *slist_get_last(struct curl_slist *list)
{
struct curl_slist *item;
/* if caller passed us a NULL, return now */
if (!list)
return NULL;
/* loop through to find the last item */
item = list;
while (item->next) {
item = item->next;
}
return item;
}
/* append a struct to the linked list. It always retunrs the address of the
* first record, so that you can sure this function as an initialization
* function as well as an append function. If you find this bothersome,
* then simply create a separate _init function and call it appropriately from
* within the proram. */
struct curl_slist *curl_slist_append(struct curl_slist *list,
const char *data)
{
struct curl_slist *last;
struct curl_slist *new_item;
new_item = (struct curl_slist *) malloc(sizeof(struct curl_slist));
if (new_item) {
new_item->next = NULL;
new_item->data = strdup(data);
}
if (new_item == NULL || new_item->data == NULL) {
return NULL;
}
if (list) {
last = slist_get_last(list);
last->next = new_item;
return list;
}
/* if this is the first item, then new_item *is* the list */
return new_item;
}
/* be nice and clean up resources */
void curl_slist_free_all(struct curl_slist *list)
{
struct curl_slist *next;
struct curl_slist *item;
if (!list)
return;
item = list;
do {
next = item->next;
if (item->data) {
free(item->data);
}
free(item);
item = next;
} while (next);
}
/* Curl_infof() is for info message along the way */
void Curl_infof(struct SessionHandle *data, const char *fmt, ...)
{
if(data && data->set.verbose) {
va_list ap;
char print_buffer[1024 + 1];
va_start(ap, fmt);
vsnprintf(print_buffer, 1024, fmt, ap);
va_end(ap);
Curl_debug(data, CURLINFO_TEXT, print_buffer, strlen(print_buffer));
}
}
/* Curl_failf() is for messages stating why we failed.
* The message SHALL NOT include any LF or CR.
*/
void Curl_failf(struct SessionHandle *data, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
if(data->set.errorbuffer && !data->state.errorbuf) {
vsnprintf(data->set.errorbuffer, CURL_ERROR_SIZE, fmt, ap);
data->state.errorbuf = TRUE; /* wrote error string */
if(data->set.verbose) {
size_t len = strlen(data->set.errorbuffer);
bool doneit=FALSE;
if(len < CURL_ERROR_SIZE - 1) {
doneit = TRUE;
data->set.errorbuffer[len] = '\n';
data->set.errorbuffer[++len] = '\0';
}
Curl_debug(data, CURLINFO_TEXT, data->set.errorbuffer, len);
if(doneit)
/* cut off the newline again */
data->set.errorbuffer[--len]=0;
}
}
va_end(ap);
}
/* Curl_sendf() sends formated data to the server */
CURLcode Curl_sendf(curl_socket_t sockfd, struct connectdata *conn,
const char *fmt, ...)
{
struct SessionHandle *data = conn->data;
ssize_t bytes_written;
size_t write_len;
CURLcode res;
char *s;
char *sptr;
va_list ap;
va_start(ap, fmt);
s = vaprintf(fmt, ap); /* returns an allocated string */
va_end(ap);
if(!s)
return CURLE_OUT_OF_MEMORY; /* failure */
bytes_written=0;
write_len = strlen(s);
sptr = s;
while (1) {
/* Write the buffer to the socket */
res = Curl_write(conn, sockfd, sptr, write_len, &bytes_written);
if(CURLE_OK != res)
break;
if(data->set.verbose)
Curl_debug(data, CURLINFO_DATA_OUT, sptr, bytes_written);
if((size_t)bytes_written != write_len) {
/* if not all was written at once, we must advance the pointer, decrease
the size left and try again! */
write_len -= bytes_written;
sptr += bytes_written;
}
else
break;
}
free(s); /* free the output string */
return res;
}
/*
* Curl_write() is an internal write function that sends plain (binary) data
* to the server. Works with plain sockets, SSL or kerberos.
*/
CURLcode Curl_write(struct connectdata *conn,
curl_socket_t sockfd,
void *mem,
size_t len,
ssize_t *written)
{
ssize_t bytes_written;
CURLcode retcode;
#ifdef USE_SSLEAY
/* Set 'num' to 0 or 1, depending on which socket that has been sent here.
If it is the second socket, we set num to 1. Otherwise to 0. This lets
us use the correct ssl handle. */
int num = (sockfd == conn->sock[SECONDARYSOCKET]);
/* SSL_write() is said to return 'int' while write() and send() returns
'size_t' */
if (conn->ssl[num].use) {
int err;
char error_buffer[120]; /* OpenSSL documents that this must be at least
120 bytes long. */
int sslerror;
int rc = SSL_write(conn->ssl[num].handle, mem, len);
if(rc < 0) {
err = SSL_get_error(conn->ssl[num].handle, rc);
switch(err) {
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
/* The operation did not complete; the same TLS/SSL I/O function
should be called again later. This is basicly an EWOULDBLOCK
equivalent. */
*written = 0;
return CURLE_OK;
case SSL_ERROR_SYSCALL:
failf(conn->data, "SSL_write() returned SYSCALL, errno = %d\n",
Curl_ourerrno());
return CURLE_SEND_ERROR;
case SSL_ERROR_SSL:
/* A failure in the SSL library occurred, usually a protocol error.
The OpenSSL error queue contains more information on the error. */
sslerror = ERR_get_error();
failf(conn->data, "SSL_write() error: %s\n",
ERR_error_string(sslerror, error_buffer));
return CURLE_SEND_ERROR;
}
/* a true error */
failf(conn->data, "SSL_write() return error %d\n", err);
return CURLE_SEND_ERROR;
}
bytes_written = rc;
}
else {
#else
(void)conn;
#endif
#ifdef HAVE_KRB4
if(conn->sec_complete) {
bytes_written = Curl_sec_write(conn, sockfd, mem, len);
}
else
#endif /* HAVE_KRB4 */
{
bytes_written = (ssize_t)swrite(sockfd, mem, len);
}
if(-1 == bytes_written) {
int err = Curl_ourerrno();
if(
#ifdef WSAEWOULDBLOCK
/* This is how Windows does it */
(WSAEWOULDBLOCK == err)
#else
/* As pointed out by Christophe Demory on March 11 2003, errno
may be EWOULDBLOCK or on some systems EAGAIN when it returned
due to its inability to send off data without blocking. We
therefor treat both error codes the same here */
(EWOULDBLOCK == err) || (EAGAIN == err) || (EINTR == err)
#endif
)
/* this is just a case of EWOULDBLOCK */
bytes_written=0;
}
#ifdef USE_SSLEAY
}
#endif
*written = bytes_written;
retcode = (-1 != bytes_written)?CURLE_OK:CURLE_SEND_ERROR;
return retcode;
}
/* client_write() sends data to the write callback(s)
The bit pattern defines to what "streams" to write to. Body and/or header.
The defines are in sendf.h of course.
*/
CURLcode Curl_client_write(struct SessionHandle *data,
int type,
char *ptr,
size_t len)
{
size_t wrote;
if(0 == len)
len = strlen(ptr);
if(type & CLIENTWRITE_BODY) {
wrote = data->set.fwrite(ptr, 1, len, data->set.out);
if(wrote != len) {
failf (data, "Failed writing body");
return CURLE_WRITE_ERROR;
}
}
if((type & CLIENTWRITE_HEADER) &&
(data->set.fwrite_header || data->set.writeheader) ) {
/*
* Write headers to the same callback or to the especially setup
* header callback function (added after version 7.7.1).
*/
curl_write_callback writeit=
data->set.fwrite_header?data->set.fwrite_header:data->set.fwrite;
wrote = writeit(ptr, 1, len, data->set.writeheader);
if(wrote != len) {
failf (data, "Failed writing header");
return CURLE_WRITE_ERROR;
}
}
return CURLE_OK;
}
/*
* Internal read-from-socket function. This is meant to deal with plain
* sockets, SSL sockets and kerberos sockets.
*
* If the read would block (EWOULDBLOCK) we return -1. Otherwise we return
* a regular CURLcode value.
*/
int Curl_read(struct connectdata *conn, /* connection data */
curl_socket_t sockfd, /* read from this socket */
char *buf, /* store read data here */
size_t buffersize, /* max amount to read */
ssize_t *n) /* amount bytes read */
{
ssize_t nread;
#ifdef USE_SSLEAY
/* Set 'num' to 0 or 1, depending on which socket that has been sent here.
If it is the second socket, we set num to 1. Otherwise to 0. This lets
us use the correct ssl handle. */
int num = (sockfd == conn->sock[SECONDARYSOCKET]);
*n=0; /* reset amount to zero */
if (conn->ssl[num].use) {
nread = SSL_read(conn->ssl[num].handle, buf, buffersize);
if(nread < 0) {
/* failed SSL_read */
int err = SSL_get_error(conn->ssl[num].handle, nread);
switch(err) {
case SSL_ERROR_NONE: /* this is not an error */
case SSL_ERROR_ZERO_RETURN: /* no more data */
break;
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
/* there's data pending, re-invoke SSL_read() */
return -1; /* basicly EWOULDBLOCK */
default:
/* openssl/ssl.h says "look at error stack/return value/errno" */
{
char error_buffer[120]; /* OpenSSL documents that this must be at
least 120 bytes long. */
int sslerror = ERR_get_error();
failf(conn->data, "SSL read: %s, errno %d",
ERR_error_string(sslerror, error_buffer),
Curl_ourerrno() );
}
return CURLE_RECV_ERROR;
}
}
}
else {
#else
(void)conn;
#endif
*n=0; /* reset amount to zero */
#ifdef HAVE_KRB4
if(conn->sec_complete)
nread = Curl_sec_read(conn, sockfd, buf, buffersize);
else
#endif
nread = sread(sockfd, buf, buffersize);
if(-1 == nread) {
int err = Curl_ourerrno();
conn->sockerror = err;
#ifdef WIN32
if(WSAEWOULDBLOCK == err)
#else
if((EWOULDBLOCK == err) || (EAGAIN == err) || (EINTR == err))
#endif
return -1;
}
else
conn->sockerror = 0; /* no error */
#ifdef USE_SSLEAY
}
#endif /* USE_SSLEAY */
*n = nread;
return CURLE_OK;
}
/* return 0 on success */
int Curl_debug(struct SessionHandle *data, curl_infotype type,
char *ptr, size_t size)
{
static const char * const s_infotype[CURLINFO_END] = {
"* ", "< ", "> ", "{ ", "} " };
if(data->set.fdebug)
return (*data->set.fdebug)(data, type, ptr, size,
data->set.debugdata);
switch(type) {
case CURLINFO_TEXT:
case CURLINFO_HEADER_OUT:
case CURLINFO_HEADER_IN:
fwrite(s_infotype[type], 2, 1, data->set.err);
fwrite(ptr, size, 1, data->set.err);
break;
default: /* nada */
break;
}
return 0;
}

56
neo/curl/lib/sendf.h Normal file
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@@ -0,0 +1,56 @@
#ifndef __SENDF_H
#define __SENDF_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: sendf.h,v 1.24 2004/03/10 16:01:48 bagder Exp $
***************************************************************************/
CURLcode Curl_sendf(curl_socket_t sockfd, struct connectdata *,
const char *fmt, ...);
void Curl_infof(struct SessionHandle *, const char *fmt, ...);
void Curl_failf(struct SessionHandle *, const char *fmt, ...);
#define infof Curl_infof
#define failf Curl_failf
#define CLIENTWRITE_BODY 1
#define CLIENTWRITE_HEADER 2
#define CLIENTWRITE_BOTH (CLIENTWRITE_BODY|CLIENTWRITE_HEADER)
CURLcode Curl_client_write(struct SessionHandle *data, int type, char *ptr,
size_t len);
/* internal read-function, does plain socket, SSL and krb4 */
int Curl_read(struct connectdata *conn, curl_socket_t sockfd,
char *buf, size_t buffersize,
ssize_t *n);
/* internal write-function, does plain socket, SSL and krb4 */
CURLcode Curl_write(struct connectdata *conn,
curl_socket_t sockfd,
void *mem, size_t len,
ssize_t *written);
/* the function used to output verbose information */
int Curl_debug(struct SessionHandle *handle, curl_infotype type,
char *data, size_t size);
#endif

301
neo/curl/lib/setup.h Normal file
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@@ -0,0 +1,301 @@
#ifndef __SETUP_H
#define __SETUP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id: setup.h,v 1.59 2004/03/17 12:46:46 bagder Exp $
***************************************************************************/
#ifdef HTTP_ONLY
#define CURL_DISABLE_FTP
#define CURL_DISABLE_LDAP
#define CURL_DISABLE_TELNET
#define CURL_DISABLE_DICT
#define CURL_DISABLE_FILE
#define CURL_DISABLE_GOPHER
#endif
#if !defined(WIN32) && defined(__WIN32__)
/* This should be a good Borland fix. Alexander J. Oss told us! */
#define WIN32
#endif
#ifdef HAVE_CONFIG_H
#include "config.h" /* the configure script results */
#else
#ifdef WIN32
/* hand-modified win32 config.h! */
#include "config-win32.h"
#endif
#endif
#ifdef VMS
/* hand-modified VMS config.h! */
#include "config-vms.h"
#endif
#ifdef NETWARE
/* hand-modified NetWare config.h! */
#include "config-netware.h"
#endif
#ifdef macintosh
/* hand-modified MacOS config.h! */
#include "config-mac.h"
#endif
#ifdef AMIGA
/* hand-modified AmigaOS config.h! */
#include "amigaos.h"
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#if !defined(__cplusplus) && !defined(__BEOS__)
typedef unsigned char bool;
#define typedef_bool
#endif
#ifdef HAVE_LONGLONG
#define LONG_LONG long long
#define ENABLE_64BIT
#else
#ifdef _MSC_VER
#define LONG_LONG __int64
#define ENABLE_64BIT
#endif
#endif /* HAVE_LONGLONG */
#ifndef SIZEOF_CURL_OFF_T
/* If we don't know the size here, we assume a conservative size: 4. When
building libcurl, the actual size of this variable should be define in the
config*.h file. */
#define SIZEOF_CURL_OFF_T 4
#endif
/* We set up our internal prefered (CURL_)FORMAT_OFF_T here */
#if SIZEOF_CURL_OFF_T > 4
#define FORMAT_OFF_T "lld"
#else
#define FORMAT_OFF_T "ld"
#endif
#ifdef NEED_REENTRANT
/* Solaris machines needs _REENTRANT set for a few function prototypes and
things to appear in the #include files. We need to #define it before all
#include files */
#define _REENTRANT
#endif
#include <stdio.h>
#ifdef HAVE_ASSERT_H
#include <assert.h>
#endif
#include <errno.h>
#ifdef __TANDEM /* for nsr-tandem-nsk systems */
#include <floss.h>
#endif
#if defined(HAVE_X509_H) && defined(HAVE_SSL_H) && defined(HAVE_RSA_H) && \
defined(HAVE_PEM_H) && defined(HAVE_ERR_H) && defined(HAVE_CRYPTO_H) && \
defined(HAVE_LIBSSL) && defined(HAVE_LIBCRYPTO)
/* the six important includes files all exist and so do both libs,
defined SSLeay usage */
#define USE_SSLEAY 1
#endif
#if defined(HAVE_OPENSSL_X509_H) && defined(HAVE_OPENSSL_SSL_H) && \
defined(HAVE_OPENSSL_RSA_H) && defined(HAVE_OPENSSL_PEM_H) && \
defined(HAVE_OPENSSL_ERR_H) && defined(HAVE_OPENSSL_CRYPTO_H) && \
defined(HAVE_LIBSSL) && defined(HAVE_LIBCRYPTO)
/* the six important includes files all exist and so do both libs,
defined SSLeay usage */
#define USE_SSLEAY 1
#define USE_OPENSSL 1
#endif
#ifndef STDC_HEADERS /* no standard C headers! */
#ifdef VMS
#include "../include/curl/stdcheaders.h"
#else
#include <curl/stdcheaders.h>
#endif
#endif
#if defined(CURLDEBUG) && defined(HAVE_ASSERT_H)
#define NDEBUG
#define curlassert(x) assert(x)
#else
/* does nothing without CURLDEBUG defined */
#define curlassert(x)
#endif
#ifdef MSG_NOSIGNAL
/* If we have the MSG_NOSIGNAL define, we make sure to use that in the forth
argument to send() and recv() */
#define SEND_4TH_ARG MSG_NOSIGNAL
#define HAVE_MSG_NOSIGNAL 1 /* we have MSG_NOSIGNAL */
#else
#define SEND_4TH_ARG 0
#endif
/* Below we define four functions. They should
1. close a socket
2. read from a socket
3. write to a socket
4. set the SIGALRM signal timeout
5. set dir/file naming defines
*/
#ifdef WIN32
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN /* Prevent including <winsock*.h> in <windows.h> */
#endif
#include <winsock2.h> /* required by telnet.c */
#if defined(ENABLE_IPV6) || defined(USE_SSLEAY)
#include <ws2tcpip.h>
#endif
#if !defined(__GNUC__) || defined(__MINGW32__)
#define sclose(x) closesocket(x)
#define sread(x,y,z) recv(x,y,z, SEND_4TH_ARG)
#define swrite(x,y,z) (size_t)send(x,y,z, SEND_4TH_ARG)
#undef HAVE_ALARM
#else
/* gcc-for-win is still good :) */
#define sclose(x) close(x)
#define sread(x,y,z) recv(x,y,z, SEND_4TH_ARG)
#define swrite(x,y,z) send(x,y,z, SEND_4TH_ARG)
#define HAVE_ALARM
#endif
#define DIR_CHAR "\\"
#define DOT_CHAR "_"
#else
#ifdef DJGPP
#define sclose(x) close_s(x)
#define sread(x,y,z) read_s(x,y,z)
#define swrite(x,y,z) write_s(x,y,z)
#define select(n,r,w,x,t) select_s(n,r,w,x,t)
#define ioctl(x,y,z) ioctlsocket(x,y,(char *)(z))
#define IOCTL_3_ARGS
#include <tcp.h>
#ifdef word
#undef word
#endif
#else
#ifdef __BEOS__
#define sclose(x) closesocket(x)
#define sread(x,y,z) (ssize_t)recv(x,y,z, SEND_4TH_ARG)
#define swrite(x,y,z) (ssize_t)send(x,y,z, SEND_4TH_ARG)
#else
#define sclose(x) close(x)
#define sread(x,y,z) recv(x,y,z, SEND_4TH_ARG)
#define swrite(x,y,z) send(x,y,z, SEND_4TH_ARG)
#endif
#define HAVE_ALARM
#endif
#ifdef _AMIGASF
#undef HAVE_ALARM
#undef sclose
#define sclose(x) CloseSocket(x)
#endif
#define DIR_CHAR "/"
#define DOT_CHAR "."
#ifdef DJGPP
#undef DOT_CHAR
#define DOT_CHAR "_"
#endif
#ifndef fileno /* sunos 4 have this as a macro! */
int fileno( FILE *stream);
#endif
#endif
/* now typedef our socket type */
#ifdef WIN32
typedef SOCKET curl_socket_t;
#define CURL_SOCKET_BAD INVALID_SOCKET
#else
typedef int curl_socket_t;
#define CURL_SOCKET_BAD -1
#endif
#if defined(ENABLE_IPV6) && defined(USE_ARES)
#error "ares does not yet support IPv6. Disable IPv6 or ares and rebuild"
#endif
#if defined(WIN32) && !defined(__CYGWIN32__) && !defined(USE_ARES) && !defined(ENABLE_IPV6)
#define USE_THREADING_GETHOSTBYNAME /* Cygwin uses alarm() function */
#endif
/*
* Curl_addrinfo MUST be used for name resolving information.
* Information regarding a single IP witin a Curl_addrinfo MUST be stored in
* a Curl_ipconnect struct.
*/
#ifdef ENABLE_IPV6
typedef struct addrinfo Curl_addrinfo;
typedef struct addrinfo Curl_ipconnect;
#else
typedef struct hostent Curl_addrinfo;
typedef struct in_addr Curl_ipconnect;
#endif
#ifdef VMS
#define IOCTL_3_ARGS
#endif
#ifdef mpeix
#define IOCTL_3_ARGS
#endif
#ifndef ECONNRESET
#ifdef WSAECONNRESET
#define ECONNRESET WSAECONNRESET
#else
/* This will effectively prevent the code from working in this particular
aspect, but it still compile fine! */
#define ECONNRESET 10000
#endif
#endif
#ifdef NETWARE
#undef HAVE_ALARM
#endif
#endif /* __CONFIG_H */

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