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4603 Commits

Author SHA1 Message Date
Dan Fandrich
7abdc4b218 Fixed the getifaddrs version of Curl_if2ip to work on systems without IPv6 
support (e.g. Minix)
 2008-12-04 06:24:00 +00:00
Daniel Stenberg
479ddb1fee - Igor Novoseltsev filed bug #2351645 
(http://curl.haxx.se/bug/view.cgi?id=2351645) that identified a problem with
  the multi interface that occured if you removed an easy handle while in
  progress and the handle was used in a HTTP pipeline.
 2008-12-03 15:20:27 +00:00
Daniel Stenberg
58ebde9502 - Pawel Kierski pointed out a mistake in the cookie code that could lead to a 
bad fclose() after a fatal error had occured.
  (http://curl.haxx.se/bug/view.cgi?id=2382219)
 2008-12-03 15:08:09 +00:00
Daniel Stenberg
f7ea431516 explain the two *channel_inuse fields somewhat better 2008-12-02 23:00:10 +00:00
Yang Tse
39d0b57ebf Further adjust a libssh2 preprocessor function-symbol definition check 2008-11-29 17:45:16 +00:00
Yang Tse
c036f6ae2d Adjust some libssh2 preprocessor symbol definition checks 2008-11-29 16:39:56 +00:00
Daniel Stenberg
baeebb2b57 narrow the comment to < 80 columns 2008-11-26 12:35:24 +00:00
Daniel Stenberg
53a8a6e5a6 - Based on a patch by Vlad Grachov, libcurl now uses a new libssh2 0.19 
function when built to support SCP and SFTP that helps the library to know
  in which direction a particular libssh2 operation would return EAGAIN so
  that libcurl knows what socket conditions to wait for before trying the
  function call again. Previously (and still when using libssh2 0.18 or
  earlier), libcurl will busy-loop in this situation when the easy interface
  is used!
 2008-11-24 13:59:51 +00:00
Daniel Stenberg
40e8b4e527 - I removed the default use of "Pragma: no-cache" from libcurl when a proxy is 
used. It has been used since forever but it was never a good idea to use
  unless explicitly asked for.
 2008-11-19 22:00:14 +00:00
Daniel Stenberg
4b3ae5e157 - Christian Krause reported and fixed a memory leak that would occur with HTTP 
GSS/kerberos authentication (http://curl.haxx.se/bug/view.cgi?id=2284386)
 2008-11-19 14:22:01 +00:00
Daniel Stenberg
797bc8504c - Andreas Wurf and Markus Koetter helped me analyze a problem that Andreas got 
when uploading files to a single FTP server using multiple easy handle
  handles with the multi interface. Occasionally a handle would stall in
  mysterious ways.

  The problem turned out to be a side-effect of the ConnectionExists()
  function's eagerness to re-use a handle for HTTP pipelining so it would
  select it even if already being in use, due to an inadequate check for its
  chances of being used for pipelnining.
 2008-11-19 10:15:19 +00:00
Dan Fandrich
a028c69f48 Avoid creating garbage on an OOM error 2008-11-18 19:58:44 +00:00
Dan Fandrich
9aac2328c6 Made an array static const 2008-11-18 09:11:34 +00:00
Dan Fandrich
e5084c1eca Added #include "rawstr.h" 2008-11-18 08:53:51 +00:00
Yang Tse
a15b6a6f86 the IP address we want/request/use from the interface is the 'local' 
address, the one on the box libcurl is running, not the 'remote' one.
 2008-11-17 19:08:35 +00:00
Yang Tse
20d3e2b967 fix comment 2008-11-17 14:26:22 +00:00
Yang Tse
608fdce0a0 if2ip.c related preprocessor cleanup 2008-11-17 14:24:15 +00:00
Yang Tse
73060b4523 backport fix for failures to reject certain malformed literals 2008-11-17 02:40:41 +00:00
Daniel Stenberg
c76d939563 Christian Krause fixed a build failure when building with gss support 
enabled and FTP disabled.
 2008-11-16 12:42:53 +00:00
Daniel Stenberg
3c4b69f95d fix OOM problem reported by Jim Meyering 2008-11-16 12:26:50 +00:00
Daniel Stenberg
da6c15163b based on a report by Jim Meyering, I went over and added checks for return 
codes for all calls to malloc and strdup that were missing. I also changed
a few malloc(13) to use arrays on the stack and a few malloc(PATH_MAX) to
instead use aprintf() to lower memory use.
I also fixed a memory leak in Curl_nss_connect() when CURLOPT_ISSUERCERT is
in use.
 2008-11-15 23:43:10 +00:00
Dan Fandrich
ea8fbb5233 Added some #ifdefs around header files and change the EAGAIN test to 
fix compilation on Cell (reported by Jeff Curley).
 2008-11-14 23:17:32 +00:00
Dan Fandrich
9b033e1b8a Added .xml as one of the few common file extensions known by the multipart 
form generator.  Made the extensions part of the MIME type struct to reduce
the size and run-time relocations necessary to build the table.
 2008-11-14 19:22:40 +00:00
Daniel Stenberg
2249c12a3c fix an OOM problem detected by Jim Meyering 2008-11-14 16:26:39 +00:00
Daniel Stenberg
b4ac9cd02c Remove a chunk of unused code that was #ifdef'de on defines we never set. 
We do testing of code functions using the test suite instead!
 2008-11-14 16:22:18 +00:00
Yang Tse
17d2a464ad Refactor configure script detection of functions used to set sockets into 
non-blocking mode, and decouple function detection from function capability.
 2008-11-13 18:56:55 +00:00
Michal Marek
c331c73ec6 - Fixed a potential data loss in Curl_client_write() when the transfer is 
paused.
 2008-11-13 08:20:23 +00:00
Gunter Knauf
b686dc4911 changed to latest libidn version. 2008-11-13 01:39:10 +00:00
Gunter Knauf
78936b2f2a changed defines to make autobuild logs display libidn usage. 2008-11-13 01:36:04 +00:00
Daniel Stenberg
4cbc0f6c2e - Rainer Canavan filed bug #2255627 
(http://curl.haxx.se/bug/view.cgi?id=2255627) which pointed out that a
  program using libcurl's multi interface to download a HTTPS page with a
  libcurl built powered by OpenSSL, would easily get silly and instead hand
  over SSL details as data instead of the actual HTTP headers and body. This
  happened because libcurl would consider the connection handshake done too
  early. This problem was introduced at September 22nd 2008 with my fix of the
  bug #2107377

  The correct fix is now instead done within the GnuTLS-handling code, as both
  the OpenSSL and the NSS code already deal with this situation in similar
  fashion. I added test case 560 in an attempt to verify this fix, but
  unfortunately it didn't trigger it even before this fix!
 2008-11-11 22:19:27 +00:00
Gunter Knauf
b872086c74 updated OpenSSL version. 2008-11-11 19:43:35 +00:00
Gunter Knauf
e0af4a15d0 added libidn build. 2008-11-11 19:42:35 +00:00
Gunter Knauf
d31802ed98 updated coment, updated OpenSSL version. 2008-11-11 17:46:31 +00:00
Gunter Knauf
87c4136bd4 added libidn build. 2008-11-11 17:43:02 +00:00
Yang Tse
707828b71a Related with bug #2230535 (http://curl.haxx.se/bug/view.cgi?id=2230535) 
Daniel Fandrich noticed that curl_addrinfo was also missing in the build
process of other four non-configure platforms. Added now.
 2008-11-11 01:12:17 +00:00
Dan Fandrich
6354cbf9d6 The getifaddrs() version of Curl_if2ip() crashed when used on a Linux 
system with a TEQL load-balancing device configured, which doesn't
have an address.  Thanks to Adam Sampson for spotting this (bug #2234923).
 2008-11-07 18:33:20 +00:00
Yang Tse
4a4885eead Add missing curl_addrinfo, and sort the list. 2008-11-06 18:50:32 +00:00
Yang Tse
a0ef686c54 Merged existing IPv4 and IPv6 Curl_ip2addr functions into a single one 
which now also takes a protocol address family argument.
 2008-11-06 17:19:56 +00:00
Dan Fandrich
5e3c2af236 Factored out some common code into a new function output_auth_headers 2008-11-06 00:01:13 +00:00
Daniel Stenberg
b80c5cff49 corrected and clarified the *_SPEED_LARGE comments 2008-11-05 21:46:40 +00:00
Daniel Stenberg
5ca2a8318d CURLINFO_FILETIME now works for file:// transfers as well 2008-11-04 09:57:36 +00:00
Daniel Stenberg
d0b8b5a199 - Bug #2218480 (http://curl.haxx.se/bug/view.cgi?id=2218480) pointed out a 
problem with my CURLINFO_PRIMARY_IP fix from October 7th that caused a NULL
  pointer read. I also took the opportunity to clean up this logic (storing of
  the connection's IP address) somewhat as we had it stored in two different
  places and ways previously and they are now unified.
 2008-11-03 16:24:56 +00:00
Gisle Vanem
71f00188fb Added '#define HAVE_GETNAMEINFO' and qualifiers/types 
for it.
 2008-11-03 15:24:44 +00:00
Gisle Vanem
a1c9cb8860 djgpp/DOS does have getaddrinfo(). 2008-11-03 15:15:53 +00:00
Yang Tse
74e9718370 fix length of longest IPv6 address string 2008-11-03 14:58:08 +00:00
Daniel Stenberg
2d71c9cdfd I liked Daniel Johnson's simplified version bumper guide so I modified the 
instruction in the comments to use that instead! Original mail:
http://curl.haxx.se/mail/lib-2008-11/0019.html
 2008-11-03 08:50:58 +00:00
Dan Fandrich
484d549ece Marked with TODO comments a number of problems in the Kerberos code detected 
while investigating the issue in http://curl.haxx.se/mail/lib-2008-09/0262.html
I'm hesitant to fix them because I have no way of testing the result.
 2008-11-02 05:01:39 +00:00
Daniel Stenberg
85ffd33f08 Daniel Johnson reported and fixed ipv4 name resolves when libcurl is built 
with ipv6-enabled c-ares
 2008-11-01 23:49:54 +00:00
Daniel Stenberg
383d4656aa bump VERSIONINFO for the upcoming release 2008-11-01 23:05:48 +00:00
Yang Tse
128418b214 Adjust WIN32 freeaddrinfo, getaddrinfo and getnameinfo availability 2008-11-01 17:13:10 +00:00
Yang Tse
050a39a7a5 WIN32 availability of freeaddrinfo, getaddrinfo and getnameinfo functions is quite 
convoluted, compiler dependant and in some cases even build target dependat.
 2008-11-01 16:52:57 +00:00
Gisle Vanem
5f085789b9 init_resolve_thread() needs 'hints' on the native form. 2008-11-01 15:16:47 +00:00
Gisle Vanem
6a8832d83b Added '#define HAVE_GETADDRINFO'. 2008-11-01 15:03:16 +00:00
Gisle Vanem
fcb498b0d5 Added curl_addrinfo.obj. Rearranged alphabetically. 2008-11-01 15:02:16 +00:00
Gisle Vanem
0433252e50 Fix typos. 2008-11-01 14:51:37 +00:00
Yang Tse
9e1294e866 NetWare LIBC target has getaddrinfo() and freeaddrinfo() 2008-10-30 20:17:37 +00:00
Yang Tse
c2c800d863 Move curl_dofreeaddrinfo() and curl_dofreeaddrinfo() 
implementation from lib/hostip6.c to lib/curl_addrinfo.c
and prototypes from lib/hostip.h to lib/curl_addrinfo.h
 2008-10-30 19:02:23 +00:00
Yang Tse
625c107c25 remove bogus whitespace 2008-10-30 18:12:08 +00:00
Yang Tse
ad3c1c37bb These two variables are now Curl_addrinfo pointers 2008-10-30 16:39:09 +00:00
Yang Tse
005bf19acf remove bogus comment 2008-10-30 15:13:22 +00:00
Yang Tse
0ce97f77e0 Use our Curl_addrinfo definition even when an addrinfo struct is available. 
Use a wrapper function to call system's getaddrinfo().
 2008-10-30 13:45:25 +00:00
Dan Fandrich
4fef0d4f14 Fixed a bug that caused a few bytes of garbage to be sent after a 
curl_easy_pause() during a chunky upload. Reported by Steve Roskowski.
 2008-10-29 19:06:48 +00:00
Daniel Stenberg
f0bb9c7d8d added an extra set of braces to unconfuse emacs and then I re-indented a 
section of the code that was odd-looking previously
 2008-10-28 23:34:19 +00:00
Yang Tse
e29f62f0a7 add null-pointer check 2008-10-27 05:29:17 +00:00
Yang Tse
417bac4055 add missing header inclusions 2008-10-25 16:15:21 +00:00
Dan Fandrich
e9c94cdd49 Added experimental support for zlib and OpenSSL on Symbian OS. 2008-10-25 05:41:01 +00:00
Yang Tse
d086fdaf9f add missing header inclusions 2008-10-25 03:52:21 +00:00
Dan Fandrich
8693afdfea Stop using in6addr_any because it's not available everywhere (e.g. Symbian) 
and isn't strictly needed here.
 2008-10-24 18:59:51 +00:00
Yang Tse
10035c898b fix compiler warning 2008-10-24 16:59:35 +00:00
Yang Tse
6ea91af2f8 fix compiler warning 2008-10-24 01:27:00 +00:00
Dan Fandrich
4174ec7116 Added rawstr.c to the non-configure libcurl makefiles 2008-10-23 17:29:14 +00:00
Daniel Stenberg
b701ea36a7 moved the Curl_raw_ functions into the new lib/rawstr.c file for easier curlx_ 
inclusion by the curl tool without colliding with the curl_strequal functions.
 2008-10-23 11:49:19 +00:00
Daniel Stenberg
6c14c96e71 added include to make the krb4 code compile again 2008-10-23 08:06:47 +00:00
Dan Fandrich
976963cd21 Really old gcc doesn't like parenthesis around the names of functions that 
don't have prototypes. They didn't serve any useful purpose here, anyway.
 2008-10-23 08:05:40 +00:00
Dan Fandrich
bab5183820 Created Curl_raw_nequal() which does a C-locale string case comparison. 
Changed checkprefix() to use it and those instances of strnequal() that
compare host names or other protocol strings that are defined to be
independent of case in the C locale.  This should fix a few more
Turkish locale problems.
 2008-10-23 01:20:57 +00:00
Dan Fandrich
d22b2d181f Fixed a compiler warning with --disable-proxy 2008-10-22 17:36:48 +00:00
Dan Fandrich
7fc4e8af0a Changed some arrays of char* to arrays of char[] to reduce data size and 
run-time relocations.
 2008-10-22 05:46:29 +00:00
Dan Fandrich
4198bb88b6 Compile away some more code in the CURL_DISABLE_PROXY case. 2008-10-21 23:15:19 +00:00
Dan Fandrich
7ff38c14a9 Fixed some problems with SFTP range support to fix test cases 634 through 637. 2008-10-21 07:10:25 +00:00
Yang Tse
6bd91936ff remove debug-code which zero-filled some structures before free()ing them 2008-10-20 23:24:35 +00:00
Dan Fandrich
035a2e5479 A few prototypes shouldn't be defined if SSL is disabled. 2008-10-20 23:07:48 +00:00
Yang Tse
6983ba3225 *** empty log message *** 2008-10-20 23:05:52 +00:00
Daniel Stenberg
0bb91218c5 added a NULL pointer check for the name field as it can in fact be NULL when 
dereferenced here, if the app passes in a funny combo. Detected by coverity.com
 2008-10-20 21:56:35 +00:00
Yang Tse
b843c27322 fix compiler warning 2008-10-19 22:46:54 +00:00
Yang Tse
b416b87518 oops 2008-10-19 20:41:03 +00:00
Yang Tse
5779283a52 attempt to fix or allow further detection of an elusive icc SIGSEGV 2008-10-19 20:17:16 +00:00
Daniel Stenberg
80d0dcc9a3 clarified an argument's situation due to a false positive alert pointed out 
by coverity.com
 2008-10-19 18:20:47 +00:00
Dan Fandrich
d51ad518c4 Fixed a compiler warning in the CURL_DISABLE_HTTP case 2008-10-19 04:48:15 +00:00
Yang Tse
29ba1730ca attempt to fix compiler warning relative to potential misaligned data access 2008-10-19 01:02:18 +00:00
Dan Fandrich
183210619d Removed some more code in the CURL_DISABLE_HTTP case 2008-10-18 01:23:14 +00:00
Dan Fandrich
feff911fb7 Removed a line of dead code (discovered by Coverity) 2008-10-18 01:17:27 +00:00
Dan Fandrich
8eee5f3253 Forgot it's a struct 2008-10-17 22:33:08 +00:00
Dan Fandrich
3e55fef5e1 Fixed a compile error reported by Albert Chin on AIX and IRIX when using 
GTLS.
 2008-10-17 22:23:48 +00:00
Yang Tse
8254bbae56 protect against 'use after free' or race condition 2008-10-17 15:29:35 +00:00
Yang Tse
e7886aa9b4 oops ;-) 2008-10-17 13:55:13 +00:00
Yang Tse
fb08868e54 oops 2008-10-17 13:33:13 +00:00
Daniel Stenberg
c141d99059 fix syntax error 2008-10-17 13:23:21 +00:00
Yang Tse
4acbe8f20c fix compiler warning 2008-10-17 12:53:53 +00:00
Yang Tse
2ea70a5c73 OOM condition fix 2008-10-17 12:49:02 +00:00
Yang Tse
98b13037e7 remove some spurious line-endings 2008-10-17 03:59:02 +00:00
Yang Tse
29f09f71b4 portability fix to avoid memory alignment problems 2008-10-17 03:38:36 +00:00
Dan Fandrich
a00b6e258d Return an error when a proxy option is set when configured with 
--disable-proxy mode.
Removed some unnecessary prototypes.
 2008-10-16 22:56:40 +00:00
Daniel Stenberg
54582bdce9 don't segfault when NULL is passed in to CURLOPT_USERPWD or 
CURLOPT_PROXYUSERPWD
 2008-10-16 20:43:02 +00:00
Daniel Stenberg
a9a4300a36 - Igor Novoseltsev added CURLOPT_PROXYUSER and CURLOPT_PROXYPASSWORD that then 
make CURLOPT_PROXYUSERPWD sort of deprecated. The primary motive for adding
  these new options is that they have no problems with the colon separator
  that the CURLOPT_PROXYUSERPWD option does.
 2008-10-16 20:21:22 +00:00
Daniel Stenberg
9d16b4081e Renamed Curl_ascii_equal to Curl_raw_equal and bugfixed the my_toupper function 
used in strequal.c so now all test cases run fine for me again.
 2008-10-16 08:23:48 +00:00
Daniel Stenberg
545cafce9b Curl_ascii_equal() must not assume that the string is actually ASCII (so that a-z 
are consecutive and with a 0x20 "distance" to the uppercase letter), since we do
support EBCDIC as well. Thus I replaced the macro with a (larger) switch case.

I better change the function name...
 2008-10-16 07:59:00 +00:00
Daniel Stenberg
5175664174 fix warning 2008-10-15 21:44:49 +00:00
Daniel Stenberg
a579d67064 - Pascal Terjan filed bug #2154627 
(http://curl.haxx.se/bug/view.cgi?id=2154627) which pointed out that libcurl
  uses strcasecmp() in multiple places where it causes failures when the
  Turkish locale is used. This is because 'i' and 'I' isn't the same letter so
  strcasecmp() on those letters are different in Turkish than in English (or
  just about all other languages). I thus introduced a totally new internal
  function in libcurl (called Curl_ascii_equal) for doing case insentive
  comparisons for english-(ascii?) style strings that thus will make "file"
  and "FILE" match even if the Turkish locale is selected.
 2008-10-15 21:43:48 +00:00
Daniel Stenberg
0ea1c28135 removed the proto as well since the function is now gone 2008-10-15 11:31:39 +00:00
Daniel Stenberg
36e56f36ad remove Curl_strcasestr() since there is no code at all using this function! 2008-10-15 09:56:34 +00:00
Daniel Stenberg
0ecdcc253b - John Wilkinson filed bug #2155496 
(http://curl.haxx.se/bug/view.cgi?id=2155496) pointing out an error case
  without a proper human-readable error message. When a read callback returns
  a too large value (like when trying to return a negative number) it would
  trigger and the generic error message then makes the proplem slightly
  different to track down. I've added an error message for this now.
 2008-10-15 07:43:48 +00:00
Yang Tse
ad61b58036 fix compiler warning 2008-10-14 02:35:39 +00:00
Daniel Stenberg
18be9882f7 Removed superfluous check of clist->name, as in this code path that pointer 
has already been dereferenced so it is bound to be valid. Pointed out to us
by coverity.com
 2008-10-13 21:03:12 +00:00
Yang Tse
d6114165d3 attempt to fix or allow further detection of an elusive icc SIGSEGV 2008-10-13 06:23:42 +00:00
Yang Tse
c3a959cc37 There's no guarantee that a socket was involved at this point, so avoid displaying any error code. 
And on the other hand a message after setsockopt() certainly must use SOCKERRNO.
 2008-10-13 06:16:02 +00:00
Dan Fandrich
8eb64ad600 Changed Curl_strlcat to strlcat, which is the one guaranteed to exist 2008-10-12 15:17:15 +00:00
Yang Tse
a754ea1326 fix compiler warning 2008-10-11 15:32:32 +00:00
Yang Tse
2ecf22e37e fix compiler warning: explicit conversion of a 64-bit integral type to a smaller integral type 2008-10-11 01:56:04 +00:00
Dan Fandrich
9dcd0756ba Fixed some compiler warnings with CURL_DISABLE_HTTP 2008-10-10 19:10:44 +00:00
Yang Tse
c455254fd1 attempt to fix or allow further detection of an elusive icc SIGSEGV 2008-10-10 17:25:53 +00:00
Patrick Monnerat
bb1f6e6818 _ Adapt OS400 EBCDIC wrappers to new options. 
_ Update RPG binding accordingly.
_ Fix new options comments.
 2008-10-10 15:54:07 +00:00
Dan Fandrich
8cd76d3921 Allow compilation when no IPv6 stack is available. 2008-10-10 03:46:32 +00:00
Yang Tse
885805b5df move struct namebuf6 declaration out of Curl_ip2addr6() 2008-10-10 03:01:50 +00:00
Yang Tse
d0a48627b2 fix compiler warning 2008-10-10 02:14:46 +00:00
Dan Fandrich
5b9a57f536 Get rid of some more code in the CURL_DISABLE_HTTP case 2008-10-09 22:14:38 +00:00
Daniel Stenberg
ba9963b8fa I replaced the use of 'struct tm' with a private clone of that struct simply 
because the struct is declared on the stack and not all members are used so
we could just as well make struct with only struct members we actually need.
 2008-10-09 21:57:51 +00:00
Dan Fandrich
fad3288d20 Fixed the --interface option to work with IPv6 connections on glibc 
systems supporting getifaddrs(). Also fixed a problem where an IPv6
address could be chosen instead of an IPv4 one for --interface when it
involved a name lookup.
 2008-10-09 19:23:50 +00:00
Daniel Stenberg
830018aa38 - Bug #2152270 (http://curl.haxx.se/bug/view.cgi?id=2152270) identified and 
fixed a CURLINFO_REDIRECT_URL memory leak and an additional wrong-doing:

  Any subsequent transfer with a redirect leaks memory, eventually crashing
  the process potentially.

  Any subsequent transfer WITHOUT a redirect causes the most recent redirect
  that DID occur on some previous transfer to still be reported.
 2008-10-08 22:01:23 +00:00
Daniel Stenberg
544f2f74df - Igor filed bug #2111613 (http://curl.haxx.se/bug/view.cgi?id=2111613) that 
eventually identified a flaw in how the multi_socket interface in some cases
  missed to call the timeout callback when easy interfaces are removed and
  added within the same millisecond.
 2008-10-08 21:42:29 +00:00
Dan Fandrich
450348d6bd Fixed a memory leak in the new CURLOPT_USERPWD handling 2008-10-08 20:14:46 +00:00
Yang Tse
4754880099 fix missing null-pointer check 2008-10-08 18:32:06 +00:00
Daniel Stenberg
08cf6780ba - Igor Novoseltsev brought a patch that introduced two new options to 
curl_easy_setopt: CURLOPT_USERNAME and CURLOPT_PASSWORD that sort of
  deprecates the good old CURLOPT_USERPWD since they allow applications to set
  the user name and password independently and perhaps more importantly allow
  both to contain colon(s) which CURLOPT_USERPWD doesn't fully support.
 2008-10-08 10:39:43 +00:00
Dan Fandrich
95456b8e78 Added const to some pointer variables 2008-10-08 01:17:51 +00:00
Dan Fandrich
79fc481a2b Split off Curl_isxdigit function 2008-10-07 23:20:06 +00:00
Dan Fandrich
b9ce871463 Changed the handling of read/write errors in Curl_perform() to allow a 
a fresh connection to be made in such cases and the request retransmitted.
This should fix test case 160.  Added test case 1079 in an attempt to
test a similar connection dropping scenario, but as a race condition, it's
hard to test reliably.
 2008-10-07 23:15:02 +00:00
Daniel Stenberg
61cfbecc74 - Fixed CURLINFO_PRIMARY_IP: When libcurl created a connection to host A then 
the app re-used the handle to do a connection to host B and then again
  re-used the handle to host A, it would not update the info with host A's IP
  address (due to the connection being re-used) but it would instead report
  the info from host B.
 2008-10-07 21:56:56 +00:00
Yang Tse
27db045095 fix compiler warning: dereferencing type-punned pointer will break strict-aliasing rules 2008-10-07 18:28:24 +00:00
Yang Tse
aec761916e fix another error introduced in previously mentioned commit 2008-10-03 02:25:52 +00:00
Yang Tse
7d750d2b92 fix error introduced in previous commit 2008-10-03 00:35:22 +00:00
Yang Tse
bdf1724412 take 2 at fixing compiler warning: argument might be clobbered by longjmp' or vfork' 2008-10-02 22:58:09 +00:00
Yang Tse
00dec36c72 fix compiler warning: variable' might be clobbered by longjmp' or `vfork' 2008-10-02 14:42:57 +00:00
Yang Tse
26a651f7ae fix compiler warning: variable' might be clobbered by longjmp' or `vfork' 2008-10-02 13:28:10 +00:00
Dan Fandrich
88513d2d1a Fixed some compiler warnings with gcc 2008-10-01 17:34:24 +00:00
Yang Tse
aed98c5125 fix compiler warning: declaration of 'err' shadows a previous local 2008-09-30 15:10:27 +00:00
Yang Tse
2d77f7cd48 fix compiler warning: function declaration isn't a prototype 2008-09-30 15:06:03 +00:00
Yang Tse
d61688923d fix compiler warning: enumerated type mixed with another type 2008-09-30 12:50:52 +00:00
Daniel Stenberg
038542ea3e - The libcurl FTP code now returns CURLE_REMOTE_FILE_NOT_FOUND error when SIZE 
gets a 550 response back for the cases where a download (or NOBODY) is
  wanted. It still allows a 550 as response if the SIZE is used as part of an
  upload process (like if resuming an upload is requested and the file isn't
  there before the upload). I also modified the FTP test server and a few test
  cases accordingly to match this modified behavior.
 2008-09-30 09:51:58 +00:00
Dan Fandrich
4114129ac0 Fixed a couple of compile warnings. 2008-09-29 23:45:43 +00:00
Dan Fandrich
6d24719167 Made the month days table static const 2008-09-29 23:22:41 +00:00
Dan Fandrich
2393c94363 Fixed a compile problem with --disable-proxy 2008-09-29 22:45:25 +00:00
Daniel Stenberg
f3ab5d5500 - Daniel Egger provided a patch that allows you to disable proxy support in 
libcurl to somewhat reduce the size of the binary. Run configure
  --disable-proxy.
 2008-09-29 21:46:04 +00:00
Dan Fandrich
8f467b4288 Removed unneeded includes of signal.h and setjmp.h 2008-09-29 21:44:50 +00:00
Dan Fandrich
4adcf7e9ed Moved all signal-based name resolution timeout handling into a single new 
Curl_resolv_timeout function to reduce coupling.
 2008-09-29 21:02:22 +00:00
Daniel Stenberg
c27d2d4b93 - Ian Lynagh provided a patch that now makes CURLOPT_RANGE work fine for SFTP 
downloads!
 2008-09-29 13:21:21 +00:00
Daniel Stenberg
0a305eb79f - Bug #2107803 (http://curl.haxx.se/bug/view.cgi?id=2107803) "no 
CURLINFO_REDIRECT_URL in multi mode" also contained a patch that fixed the
  problem.
 2008-09-29 12:22:10 +00:00
Daniel Stenberg
aff5408633 made Curl_read_plain() return an 'int' instead of CURLcode since it actually 
returns -1 in EAGAIN cases and that's not valid CURLcode
 2008-09-29 11:13:37 +00:00
Dan Fandrich
426ec2d399 Fixed a few comment typos 2008-09-26 19:55:12 +00:00
Daniel Stenberg
1b9d311b5c - Fixed the HTTP Digest auth code to not behave badly when getting a blank realm 
with realm="". http://curl.haxx.se/bug/view.cgi?id=2126435
 2008-09-25 14:09:22 +00:00
Yang Tse
4d437416da HAVE_INET_PTON will only be defined when an IPv6 capable working 
inet_pton function is available.
 2008-09-24 19:13:01 +00:00
Yang Tse
267b942383 configure script now checks availability of the inet_ntop() function, 
and when not crosscompiling verifies if it is IPv6 capable.

HAVE_INET_NTOP will only be defined when an IPv6 capable working
inet_ntop function is available.
 2008-09-24 16:43:40 +00:00
Yang Tse
21b523fcd3 Official OpenSSL released versions up to and including 0.9.8i as well as 
2008-09-24 stable snapshot have a buf_mem_st.length structure member with
'int' data type.

OpenSSL un-released 0.9.9 CVS version has a buf_mem_st.length structure member
with 'size_t' data type since 2007-Oct-09.

These 4 typecasts should silence compiler warnings in all cases.
 2008-09-24 13:55:23 +00:00
Yang Tse
4e909ee8b1 ntoa() and inet_ntoa_r() no longer used 2008-09-24 12:22:16 +00:00
Dan Fandrich
515893595d Make sure not to dereference the wrong UrlState proto union member when 
switching from one protocol to another in a single request (e.g.
redirecting from HTTP to FTP as in test 1055) by resetting
state.expect100header before every request.
 2008-09-24 01:08:01 +00:00
Yang Tse
3800be3898 Remove usage of inet_ntoa and inet_ntoa_r 2008-09-23 19:17:19 +00:00
Yang Tse
c9ad952604 Replace inet_ntoa and inet_ntoa_r with Curl_inet_ntop 2008-09-23 19:16:56 +00:00
Gisle Vanem
2a09ffc648 Avoid 'warning: comparison between signed and unsigned'. 2008-09-23 13:16:36 +00:00
Daniel Stenberg
d369a2b775 - Introducing Jamie Lokier's function for date to epoch conversion used in the 
date parser function. This makes our function less dependent on system-
  provided functions and instead we do all the magic ourselves. We also no
  longer depend on the TZ environment variable.
 2008-09-23 11:00:01 +00:00
Daniel Stenberg
23e5402bec - Rob Crittenden brought a patch to "add some locking for thread-safety to NSS 
implementation".
 2008-09-23 10:27:04 +00:00
Daniel Stenberg
391e8afd1f - Made the SOCKS code use the new Curl_read_plain() function to fix the bug 
Markus Moeller reported: http://curl.haxx.se/mail/archive-2008-09/0016.html

- recv() errors other than those equal to EAGAIN now cause proper
  CURLE_RECV_ERROR to get returned. This made test case 160 fail so I've now
  disabled it until we can figure out another way to exercise that logic.
 2008-09-22 23:12:00 +00:00
Daniel Stenberg
c4a694862c - Michael Goffioul filed bug report #2107377 "Problem with mutli + GnuTLS + 
proxy" (http://curl.haxx.se/bug/view.cgi?id=2107377) that showed how a multi
  interface using program didn't work when built with GnuTLS and a CONNECT
  request was done over a proxy (basically test 502 over a proxy to a HTTPS
  site). It turned out the ssl connect function would get called twice which
  caused the second call to fail.
 2008-09-22 20:42:13 +00:00
Yang Tse
19bc92289d HAVE_ALARM definition for static config-*.h files 2008-09-19 23:51:16 +00:00
Yang Tse
4e4f6c1ec8 configure script now checks availability of the alarm() function 2008-09-19 18:39:24 +00:00
Dan Fandrich
459e67b2a7 Only define alarmfunc when signals are used 2008-09-19 17:46:59 +00:00
Dan Fandrich
dfa0fd5b33 Don't bother to install a SIGALRM handler unless alarm() is available. 
Also, leave the existing SIGALRM handler alone if the timeout is too small
to handle.
 2008-09-19 00:43:51 +00:00
Yang Tse
f7ef60c13f fix compiler warning: external definition with no prior declaration 2008-09-18 19:17:28 +00:00
Yang Tse
a6c915aab9 fix compiler warning: external declaration in primary source file 2008-09-18 16:21:09 +00:00
Yang Tse
7d7f63059a NetWare seems to have writev() 2008-09-16 18:23:16 +00:00
Yang Tse
ee5f13cb6b NetWare CLIB target has stricmp() and strnicmp() 2008-09-16 01:21:04 +00:00
Dan Fandrich
849318138e Note that the long long issue is fixed in Symbian OS 9.4 2008-09-15 18:24:23 +00:00
Yang Tse
842de91168 HAVE_STRNCASECMP and HAVE_STRNICMP definitions for WIN32 2008-09-15 14:57:56 +00:00
Yang Tse
4c621bc697 improve detection of: 
strcasecmp()
  strcasestr()
  strcmpi()
  stricmp()
  strlcat()
  strncasecmp()
  strncmpi()
  strnicmp()
 2008-09-15 00:32:08 +00:00
Yang Tse
651dad0cc1 fix compiler warning: external declaration in primary source file 2008-09-13 16:37:16 +00:00
Yang Tse
f591ab3ba0 fix compiler warning: defined but not used 2008-09-13 15:59:14 +00:00
Yang Tse
61c0bdb09c fix compiler warning: external declaration in primary source file 2008-09-13 03:49:33 +00:00
Yang Tse
89367d47a8 Disable tracking of fdopen() calls in the low-level memory leak tracking 
code when fdopen() is not available, to avoid compiler error.
 2008-09-13 03:45:03 +00:00
Yang Tse
7fdfd938e0 remove dead code portion inoperative long time ago 2008-09-13 01:54:45 +00:00
Yang Tse
adb974960d fix compiler warning: enumerated type mixed with another type 2008-09-13 01:12:07 +00:00
Yang Tse
aac739ccd2 ANSI C compatibility adjustment 2008-09-12 11:18:17 +00:00
Yang Tse
c3d1b07c45 ensure that errno is not modified inside Curl_strerror() 2008-09-12 10:51:57 +00:00
Yang Tse
2bcd13aaee ANSI C compatibility fix 2008-09-12 03:24:27 +00:00
Dan Fandrich
6cea51585f Checked in some code improvements and minor fixes that I discovered in the 
FreeBSD ports system.
 2008-09-10 20:05:45 +00:00
Yang Tse
a834b98232 fix compiler warning 2008-09-10 13:39:35 +00:00
Dan Fandrich
152cf6325d Checked in some grammatical and minor other fixes in the documentation and 
examples that I found in the FreeBSD ports system.
 2008-09-10 07:11:45 +00:00
Dan Fandrich
c98ab69cc7 Factored out Curl_isalnum 2008-09-09 21:15:50 +00:00
Yang Tse
2ef72f7abb fix compiler warning 2008-09-08 19:34:58 +00:00
Daniel Stenberg
2816902f0e Dmitry Kurochkin fixed pipelining over proxy using the multi interface 2008-09-08 12:15:09 +00:00
Daniel Stenberg
f72a26d340 - Stefan Krause pointed out that libcurl would wrongly send away cookies to 
sites in cases where the cookie clearly has a very old expiry date. The
  condition was simply that libcurl's date parser would fail to convert the
  date and it would then count as a (timed-based) match. Starting now, a
  missed date due to an unsupported date format or date range will now cause
  the cookie to not match.
 2008-09-08 11:36:19 +00:00
Daniel Stenberg
387521bb6d comment < 80 columns 2008-09-08 07:39:05 +00:00
Yang Tse
59e378f48f remove unnecessary typecasting of malloc() 2008-09-06 05:29:05 +00:00
Yang Tse
a622fd90b4 remove unnecessary typecasting of calloc() 2008-09-06 04:47:14 +00:00
Yang Tse
861b647e7b remove unnecessary typecasting of realloc() 2008-09-06 04:28:43 +00:00
Dan Fandrich
70e57dad88 Only compile Curl_ssl_free_certinfo when SSL is enabled 2008-09-05 18:35:29 +00:00
Dan Fandrich
91ff938035 Improved the logic the decides whether to use HTTP 1.1 features or not in a 
request.

Detect cases where an upload must be sent chunked and the server supports
only HTTP 1.0 and return CURLE_UPLOAD_FAILED.
 2008-09-05 17:58:53 +00:00
Dan Fandrich
3acd1146f9 Use realloc when paused in Curl_client_write 2008-09-05 17:21:54 +00:00
Daniel Stenberg
18110b519c - Martin Drasar provided the CURLOPT_POSTREDIR patch. It renames 
CURLOPT_POST301 (but adds a define for backwards compatibility for you who
  don't define CURL_NO_OLDIES). This option allows you to now also change the
  libcurl behavior for a HTTP response 302 after a POST to not use GET in the
  subsequent request (when CURLOPT_FOLLOWLOCATION is enabled). I edited the
  patch somewhat before commit. The curl tool got a matching --post302
  option. Test case 1076 was added to verify this.
 2008-09-05 16:13:20 +00:00
Daniel Stenberg
4c9768565e - Introducing CURLOPT_CERTINFO and the corresponding CURLINFO_CERTINFO. By 
enabling this feature with CURLOPT_CERTINFO for a request using SSL (HTTPS
  or FTPS), libcurl will gather lots of server certificate info and that info
  can then get extracted by a client after the request has completed with
  curl_easy_getinfo()'s CURLINFO_CERTINFO option. Linus Nielsen Feltzing
  helped me test and smoothen out this feature.

  Unfortunately, this feature currently only works with libcurl built to use
  OpenSSL.

  This feature was sponsored by networking4all.com - thanks!
 2008-09-05 14:29:21 +00:00
Daniel Stenberg
873e734c39 - Dmitriy Sergeyev pointed out that curl_easy_pause() didn't unpause properly 
during certain conditions. I also changed this code to use realloc() based
  on Daniel Fandrich's suggestion.
 2008-09-05 09:37:37 +00:00
Yang Tse
62519bfe05 somewhat protect Mac OS X users from using Mac OS 9 config file 2008-09-05 01:27:24 +00:00
Gunter Knauf
9c36a5fd06 fixed largefile feature for MingW32 non-configure builds. 2008-09-04 22:04:53 +00:00
Gunter Knauf
4558c8f37a enabled largefile feature for LIBC builds. 2008-09-04 22:01:19 +00:00
Dan Fandrich
bb67388bbe Made some variables const 2008-09-04 19:43:35 +00:00
Yang Tse
3dcd2b82c4 fix print formatting string directives 2008-09-04 18:59:05 +00:00
Dan Fandrich
29ec219b82 Fixed an out of memory problem that caused torture test failures in tests 
706 and 707.
 2008-09-02 23:12:00 +00:00
Dan Fandrich
0994d7811f Removed some redundant type casts 2008-09-02 18:36:39 +00:00
Dan Fandrich
934708d950 Made some variables const which eliminated some casts 2008-09-02 17:41:20 +00:00
Daniel Stenberg
72ea805298 Add README.curl_off_t to the release archive 2008-09-01 14:25:37 +00:00
Yang Tse
79ffbf7fe1 MSVC adjustment 2008-08-31 12:12:35 +00:00
Daniel Stenberg
c67a99ff27 - When libcurl was doing a HTTP POST and the server would respond with 
"Connection: close" and actually close the connection after the
  response-body, libcurl could still have outstanding data to send and it
  would not properly notice this and stop sending. This caused weirdness and
  sad faces. http://curl.haxx.se/bug/view.cgi?id=2080222

  Note that there are still reasons to consider libcurl's behavior when
  getting a >= 400 response code while sending data, as Craig Perras' note
  "http upload: how to stop on error" specifies:
  http://curl.haxx.se/mail/archive-2008-08/0138.html
 2008-08-29 10:47:59 +00:00
Yang Tse
9b7b2b347f When not using large file support WIN32's lseek offset is a 'long'. 2008-08-28 22:41:35 +00:00
Yang Tse
004dde18a7 Adjust generation of MSVC project files 2008-08-28 13:53:44 +00:00
Daniel Stenberg
e138ae5ec9 - I'm abandoning the system with the web site mirrors (but keeping download 
files bing mirrored) and thus I've changed the URL in the cookiejar header
  to no longer use curlm.haxx.se but instead use the main site curl.haxx.se
 2008-08-28 11:35:54 +00:00
Daniel Stenberg
19d0a7495e minor code indent fixes 2008-08-28 07:41:15 +00:00
Daniel Stenberg
099b62f124 - Dengminwen reported that libcurl would lock a (cookie) share twice (without 
an unlock in between) for a certain case and that in fact works when using
  regular windows mutexes but not with pthreads'! Locks should of course not
  get locked again so this is now fixed.
  http://curl.haxx.se/mail/lib-2008-08/0422.html
 2008-08-28 07:37:29 +00:00
Dan Fandrich
8ce78ca488 Fixed test case 1065 by changing the handling of CURLOPT_UPLOAD to set 
the HTTP method to GET (or HEAD) when given a value of 0.
 2008-08-28 06:28:07 +00:00
Yang Tse
fc9610919c This file must be kept in CVS with DOS style CR+LF line endings. 2008-08-28 03:31:54 +00:00
Yang Tse
b150e6866d DLL's resource file specification for VC6 generated .dsp file 2008-08-28 01:22:26 +00:00
Yang Tse
2f475fa9ea Add /D "CURL_STATICLIB" to LIB's BASE configuration 2008-08-27 23:46:33 +00:00
Yang Tse
ecff50c2b4 VC6 generated .dsp file now supports 4 configurations: 
libcurl - Win32 DLL Debug
libcurl - Win32 DLL Release
libcurl - Win32 LIB Debug
libcurl - Win32 LIB Release
 2008-08-27 23:31:58 +00:00
Daniel Stenberg
1056202b48 spell! (most of it fixed by Tor Arntsen) 2008-08-27 06:10:47 +00:00
Dan Fandrich
709de3d621 Fix large file support for Symbian OS on the emulator. 2008-08-27 01:48:33 +00:00
Yang Tse
f9894f4ebc Don't abort configuration if recvfrom() is not available. 2008-08-27 00:25:02 +00:00
Dan Fandrich
4b01dfe369 Fixed out of memory problems that caused torture test failures in tests 
1021 and 1067.
 2008-08-26 21:28:57 +00:00
Yang Tse
9258928c2d minor language adjustment 2008-08-26 13:35:06 +00:00
Daniel Stenberg
132cd3aa2c spell out some benefits of this new approach of doing curl_off_t 2008-08-26 12:57:29 +00:00
Yang Tse
2fdd24c724 Fix default SIZEOF_OFF_T definition logic 2008-08-26 10:48:52 +00:00
Patrick Monnerat
852a02daff Fix _LARGE_FILES definition (thanks to Yang Tse for signaling the bug) 2008-08-26 09:26:06 +00:00
Yang Tse
3e2487493e Use SIZEOF_OFF_T definition from config file 2008-08-26 01:40:19 +00:00
Yang Tse
ec28988bfa leftover 2008-08-25 03:50:51 +00:00
Yang Tse
f164260eee For congruency sake with the naming of other CURL_XXXXXX_CURL_OFF_T macros, 
the name of the curl_off_t data type used now becomes CURL_TYPEOF_CURL_OFF_T

CURL_OFF_T -> CURL_TYPEOF_CURL_OFF_T
 2008-08-25 01:18:49 +00:00
Yang Tse
c9f2c54c49 Remove debug tracing and nearly all changes introduced since revision 1.72 
The effective result of this commit is revision 1.72 plus two changed lines. These
can be viewed in http://cool.haxx.se/cvs.cgi/curl/lib/mprintf.c.diff?r1=1.72&r2=1.77
 2008-08-24 23:21:46 +00:00
Daniel Stenberg
8dabd34432 Introduced the configure option --enable-soname-bump that lets a user enforce 
an SONAME bump.
 2008-08-24 21:26:42 +00:00
Daniel Stenberg
a104a365e3 Added firefox-db2pem.sh to the release archive 2008-08-24 20:42:51 +00:00
Yang Tse
cbc04a7d40 Debug trace curl_mprintf() on x86_64 and ia64 systems. 2008-08-24 16:01:15 +00:00
Yang Tse
bc69e46ad1 x86_64 fixes 2008-08-24 10:40:38 +00:00
Yang Tse
13f035b905 x86_64 fixes 2008-08-24 03:59:43 +00:00
Yang Tse
79cbe50894 Test if type casting a 'signed int' to a 'signed long long' fails to do sign extension on x86_64. 2008-08-24 00:15:59 +00:00
Daniel Stenberg
1c04aa54a7 - Running 'make ca-firefox' in the root build dir will now run the new 
firefox-db2pem.sh conversion script that converts a local Firefox db of ca
  certs into PEM format, suitable for use with a OpenSSL or GnuTLS built
  libcurl.
 2008-08-23 22:02:41 +00:00
Gunter Knauf
b718283327 removed obsolete slash in URL. 2008-08-23 21:31:09 +00:00
Daniel Stenberg
f46d47239f revert accidental commit 2008-08-23 12:14:05 +00:00
Daniel Stenberg
13dc82b9d4 - Constantine Sapuntzakis fixed a bug when doing proxy CONNECT with the multi 
interface, and the proxy would send Connection: close during the
  authentication phase.  http://curl.haxx.se/bug/view.cgi?id=2069047
 2008-08-23 12:11:38 +00:00