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Author SHA1 Message Date
Daniel Stenberg
840e796aa9 Sebastien Willemijns reported bug #1603712 
(http://curl.haxx.se/bug/view.cgi?id=1603712) which is about connections
getting cut off prematurely when --limit-rate is used. While I found no such
problems in my tests nor in my reading of the code, I found that the
--limit-rate code was severly flawed (since it was moved into the lib, since
7.15.5) when used with the easy interface and it didn't work as documented so
I reworked it somewhat and now it works for my tests.
 2006-12-06 09:37:40 +00:00
Daniel Stenberg
5fd096da8d Stefan Krause pointed out a compiler warning with a picky MSCV compiler when 
passing a curl_off_t argument to the Curl_read_rewind() function which takes
an size_t argument. Curl_read_rewind() also had debug code left in it and it
was put in a different source file with no good reason when only used from
one single spot.
 2006-12-05 21:40:14 +00:00
Daniel Stenberg
eb29c5c285 removed the final traces of the closepolicy option 2006-12-05 21:39:24 +00:00
Daniel Stenberg
e4505aefd9 Jared Lundell filed bug report #1604956 
(http://curl.haxx.se/bug/view.cgi?id=1604956) which identified setting
CURLOPT_MAXCONNECTS to zero caused libcurl to SIGSEGV. Starting now, libcurl
will always internally use no less than 1 entry in the connection cache.
 2006-12-05 15:36:26 +00:00
Daniel Stenberg
d6b0612882 better preprocessor check for recent MSVC versions 2006-12-05 15:24:18 +00:00
Daniel Stenberg
4c65eb0af8 CURLOPT_FORBID_REUSE works again with a cleaned up order of doing things in 
Curl_done()
 2006-12-05 15:17:32 +00:00
Daniel Stenberg
318a8258fd oops, fix belonging to the previous curl_getdate() fix since it makes MSVC 
use gmtime_r
 2006-12-05 15:00:14 +00:00
Daniel Stenberg
17ae28e0fe Martin Skinner brought back bug report #1230118 to haunt us once again. 
(http://curl.haxx.se/bug/view.cgi?id=1230118) curl_getdate() did not work
properly for all input dates on Windows. It was mostly seen on some TZ time
zones using DST. Luckily, Martin also provided a fix.
 2006-12-05 14:57:43 +00:00
Daniel Stenberg
3c4f622479 Alexey Simak filed bug report #1600447 
(http://curl.haxx.se/bug/view.cgi?id=1600447) in which he noted that active
FTP connections don't work with the multi interface. The problem is here that
the multi interface state machine has a state during which it can wait for the
data connection to connect, but the active connection is not done in the same
step in the sequence as the passive one is so it doesn't quite work for
active. The active FTP code still use a blocking function to allow the remote
server to connect.

The fix (work-around is a better word) for this problem is to set the
boolean prematurely that the data connection is completed, so that the "wait
for connect" phase ends at once.
 2006-12-05 13:49:29 +00:00
Daniel Stenberg
3ce43764be Matt Witherspoon fixed a problem case when the CPU load went to 100% when a 
HTTP upload was disconnected:

"What appears to be happening is that my system (Linux 2.6.17 and 2.6.13) is
setting *only* POLLHUP on poll() when the conditions in my previous mail
occur. As you can see, select.c:Curl_select() does not check for POLLHUP. So
basically what was happening, is poll() was returning immediately (with
POLLHUP set), but when Curl_select() looked at the bits, neither POLLERR or
POLLOUT was set. This still caused Curl_readwrite() to be called, which
quickly returned. Then the transfer() loop kept continuing at full speed
forever."
 2006-12-05 13:37:05 +00:00
Daniel Stenberg
d8c61d459e Toon Verwaest reported that there are servers that send the Content-Range: 
header in a third, not suppported by libcurl, format and we agreed that we
could make the parser more forgiving to accept all the three found
variations.
 2006-12-01 07:49:22 +00:00
Daniel Stenberg
688699a046 no need to access it with conn->data since data is already a local variable 
holding the conn->data value
 2006-11-27 13:38:32 +00:00
Daniel Stenberg
da58d03ff7 Venkat Akella found out that libcurl did not like HTTP responses that simply 
responded with a single status line and no headers nor body. Starting now, a
HTTP response on a persistent connection (i.e not set to be closed after the
response has been taken care of) must have Content-Length or chunked
encoding set, or libcurl will simply assume that there is no body.

To my horror I learned that we had no less than 57(!) test cases that did bad
HTTP responses like this, and even the test http server (sws) responded badly
when queried by the test system if it is the test system. So although the
actual fix for the problem was tiny, going through all the newly failing test
cases got really painful and boring.
 2006-11-25 13:32:04 +00:00
Daniel Stenberg
9ea3831c08 James Housley fixed SCP downloading by setting the maxdownload. 2006-11-25 09:49:29 +00:00
Yang Tse
a46f55b9de Make sure RETSIGTYPE is properly defined 2006-11-25 01:02:52 +00:00
Daniel Stenberg
a634f64400 James Housley did lots of work and introduced SFTP downloads. 2006-11-24 22:14:39 +00:00
Yang Tse
bcd8a3b240 Define HAVE_SIGNAL_H, HAVE_SIG_ATOMIC_T and HAVE_SIG_ATOMIC_T_VOLATILE 
as appropriate for platforms that don't have autotools support
 2006-11-24 16:38:58 +00:00
Yang Tse
73226415fc Added a check in configure that verifies if <signal.h> is available, 
defining HAVE_SIGNAL_H if the header is available.

Added a check in configure that tests if the sig_atomic_t type is
available, defining HAVE_SIG_ATOMIC_T if it is available. Providing
a suitable default in setup_once.h if not available.

Added a check in configure that tests if the sig_atomic_t type is
already defined as volatile, defining HAVE_SIG_ATOMIC_T_VOLATILE
if it is available and already defined as volatile.
 2006-11-22 18:41:34 +00:00
Gisle Vanem
b8039a821b Call libssh2_session_free() to release memory allocated during 
libssh2 startup.
 2006-11-15 05:35:35 +00:00
Gisle Vanem
438312f00e Free 'scp->path' in case of libssh2 setup failure. 2006-11-14 20:26:13 +00:00
Daniel Stenberg
3204494883 bug #1595348 by Ron pointed out this flaw and fix 2006-11-13 17:26:43 +00:00
Daniel Stenberg
e1ac99af1f fix header to match actual proto 2006-11-11 22:05:33 +00:00
Daniel Stenberg
be0d17e812 cleaned up Curl_write() and the sub functions it uses for various protocols. 
They all now return ssize_t to Curl_write().

Unfortunately, Curl_read() is in a sorrier state but it too would benefit from
a similar cleanup.
 2006-11-11 21:34:43 +00:00
Daniel Stenberg
4eb35406f4 Nir Soffer updated libcurl.framework.make: fix symlinks, should link to 
Versions, not to ./Versions and indentation improvments
 2006-11-09 21:58:28 +00:00
Daniel Stenberg
624745ab20 Dmitriy Sergeyev found a SIGSEGV with his test04.c example posted on 7 Nov 
2006. It turned out we wrongly assumed that the connection cache was present
when tearing down a connection.
 2006-11-09 21:54:33 +00:00
Daniel Stenberg
9354822e09 Ciprian Badescu found a SIGSEGV when doing multiple TFTP transfers using the 
multi interface, but I could also repeat it doing multiple sequential ones
with the easy interface. Using Ciprian's test case, I could fix it.
 2006-11-09 21:36:18 +00:00
Daniel Stenberg
f830d77307 Bradford Bruce reported that when setting CURLOPT_DEBUGFUNCTION without 
CURLOPT_VERBOSE set to non-zero, you still got a few debug messages from the
SSL handshake. This is now stopped.
 2006-11-08 21:49:14 +00:00
Daniel Stenberg
b5b3d9e5c7 Olaf fixed a leftover problem with the CONNECT fix of his that would leave a 
wrong error message in the error message buffer.
 2006-11-07 14:07:02 +00:00
Yang Tse
01926d66d7 add TODO note 2006-11-06 18:28:34 +00:00
Yang Tse
69f7d0a0ce compiler warning fix 2006-11-06 18:27:25 +00:00
Yang Tse
d1c84705ec remove redundant check for Win32 2006-11-06 18:26:36 +00:00
Yang Tse
1bcbe89802 Prevent multiple initialization of memdebug configuration variables. 
This was possible on debug c-ares enabled builds when both CURL_MEMDEBUG
and CARES_MEMDEBUG environment variables were set. Leading to a file handle
leak even when both variables had the same value, and wierd test suite
results when different.
 2006-11-05 12:42:50 +00:00
Gisle Vanem
bf57e9bb12 Ifdef around S_IRGRP and S_IROTH (meaningless on Win32). 2006-11-03 15:52:21 +00:00
Daniel Stenberg
a777eb3d81 Olaf Stueben provided a patch that I edited slightly. It fixes the notorious 
KNOWN_BUGS #25, which happens when a proxy closes the connection when
libcurl has sent CONNECT, as part of an authentication negotiation. Starting
now, libcurl will re-connect accordingly and continue the authentication as
it should.
 2006-11-03 12:43:55 +00:00
Daniel Stenberg
db680edc26 Update the information about what c-ares version that's required. 1.3.1 had 
a fatal bug so we must require 1.3.2 to get flawless functionality with c-ares.
 2006-11-03 10:56:37 +00:00
Daniel Stenberg
2147284cad James Housley brought support for SCP transfers 2006-11-02 21:56:40 +00:00
Yang Tse
0ed285e84d prototype for gethostname is in unistd.h 2006-11-02 00:33:43 +00:00
Daniel Stenberg
b1db9dbb16 corrected how tests/memanalyze.pl is used 2006-10-29 23:00:52 +00:00
Yang Tse
ba481718a4 Make more human readable and maintainable previous 
compiler warning fix since it was Ok and actually
avoids the targeted compiler warning.
 2006-10-29 14:58:59 +00:00
Daniel Stenberg
1be60dde7f updated to current status 2006-10-29 09:18:32 +00:00
Daniel Stenberg
e92e811a61 updated to reflect reality 2006-10-29 09:11:44 +00:00
Yang Tse
a93695a70e Compiler warning fix. 
Assigning the const value zero to a pointer to function
results in a null pointer value assignment to the function
pointer.

Assignment of any nonzero value is what should result in a
implementation compiler dependent result.

Since what we want to do here is the first case, this should
not trigger compiler warnings related with conversions from
'pointer to data' to 'pointer to function'.

Our autobuild test suite will judge.
 2006-10-27 15:32:18 +00:00
Gisle Vanem
ce935a2697 Fixed 'x_TYPE_ARG2' to match prototypes of recv() and send(). 2006-10-27 14:13:32 +00:00
Gisle Vanem
812ce0d93f Get rid of the special sread()+swrite() for MSDOS. Use recv() 
and send(). Added needed HAVE_x defines.
 2006-10-27 14:07:32 +00:00
Gisle Vanem
bbae5b49f9 Added 'RECV_TYPE_ARGx' needed in getinfo.c. 2006-10-27 13:57:16 +00:00
Yang Tse
772a985dc3 Update copyright year, since the file has been modified 2006-10-27 03:47:57 +00:00
Yang Tse
8a7514de8a Compiler warning fix 2006-10-27 02:18:29 +00:00
Yang Tse
8a8d5c784c Do an explicit typecast of data pointers to function pointers 
to avoid picky compiler warnings, since this is what we want!
 2006-10-27 01:04:41 +00:00
Yang Tse
012d7e2878 Fix Curl_open() not reporting failure when allocation of the 
buffer used to store headers in the SessionHandle failed.
 2006-10-26 11:15:25 +00:00
Daniel Stenberg
cde5e35d9b Fixed CURLOPT_FAILONERROR to return CURLE_HTTP_RETURNED_ERROR even for the 
case when 401 or 407 are returned, *IF* no auth credentials have been given.
The CURLOPT_FAILONERROR option is not possible to make fool-proof for 401
and 407 cases when auth credentials is given, but we've now covered this
somewhat more.

You might get some amounts of headers transferred before this situation is
detected, like for when a "100-continue" is received as a response to a
POST/PUT and a 401 or 407 is received immediately afterwards.

Added test 281 to verify this change.
 2006-10-25 20:40:14 +00:00
Daniel Stenberg
b2c378267b updated copyright year 2006-10-25 07:19:45 +00:00
Daniel Stenberg
f44ef427a2 other pipelining fixes by Ravi Pratap, that now makes pipelines get used better 2006-10-24 21:14:40 +00:00
Daniel Stenberg
36a3514225 the check in ConnectionExists() for not re-using a non-resolved connection now 
applies for asynch name resolves in general and not only ares
 2006-10-23 20:41:50 +00:00
Daniel Stenberg
e1edd41e1b Ravi Pratap provided a major update with pipelining fixes. We also no longer 
re-use connections (for pipelining) before the name resolving is done.
 2006-10-23 20:34:56 +00:00
Daniel Stenberg
ef769500d4 Nir Soffer fixed a cp line and got rid of an rm 2006-10-22 22:18:24 +00:00
Daniel Stenberg
23692574a2 until we learn how to use Makefile.inc from here, I've added socks.o in here 
as well
 2006-10-22 07:43:34 +00:00
Yang Tse
db24518a30 Fix misplaced runtime library specification for 'release-dll' target 2006-10-21 16:25:31 +00:00
Yang Tse
de59cde155 Fix copy-paste error 2006-10-21 12:36:10 +00:00
Yang Tse
3cd95eacdf Compiler warning fix 2006-10-21 12:35:16 +00:00
Daniel Stenberg
4e717cdb30 Armel Asselin separated CA cert verification problems from problems with 
reading the (local) CA cert file to let users easier pinpoint the actual
problem. CURLE_SSL_CACERT_BADFILE (77) is the new libcurl error code.
 2006-10-21 11:32:05 +00:00
Yang Tse
316a9f6480 Compiler warning fix 2006-10-20 17:54:05 +00:00
Daniel Stenberg
bd5d21aaf2 When a resolve is made on a pipelined connection we need to detect it properly 
(when the resoling isn't completede yet) and not confuse it with a simple
connection re-use (non-pipelined).
 2006-10-20 12:25:39 +00:00
Yang Tse
83884180ac Builds using synchronous name resolver dislike marking the connection as async. 2006-10-19 02:30:02 +00:00
Yang Tse
5df4be1165 Check for USE_WINSOCK instead of WIN32 where the check was done 
to verify winsock API availability.
 2006-10-18 21:05:40 +00:00
Yang Tse
96445f1b7d Introduce symbol USE_WINSOCK which will be defined when 
using winsock or winsock2 API.
 2006-10-18 15:57:49 +00:00
Daniel Stenberg
4bdd7596d3 the expire timer is a bit too annoying to see all the time ;-) 2006-10-18 15:11:24 +00:00
Daniel Stenberg
18aae32015 When a connection is re-used, it can be flagged for re-use before the name 
resolving is completed so we must make sure to survive it and mark the
connection as async (ie not yet connected completely).
 2006-10-18 15:10:49 +00:00
Daniel Stenberg
a8996b9e52 use the return code from lseek() to detect problems and bail out if so 2006-10-18 14:47:58 +00:00
Gisle Vanem
94095c61d8 Added ISPRINT() required for src/main.c. 2006-10-18 13:50:23 +00:00
Daniel Stenberg
1cddd744ad Tor's spell fixes 2006-10-18 12:59:02 +00:00
Daniel Stenberg
5b8d5fdf2f cut out matching host names starting with telnet or ftps, since they hardly 
ever actually are used
 2006-10-18 11:13:39 +00:00
Yang Tse
71c6335293 Move definition of IS*() macros to setup_once.h 2006-10-18 03:41:19 +00:00
Dan Fandrich
8c38ea4ebc Fixed compile error in HAVE_SIGACTION case. 2006-10-17 21:45:37 +00:00
Daniel Stenberg
44d84ac164 Avoid typecasting a signed char to an int when using is*() functions, as that 
could very well cause a negate number get passed in and thus cause reading
outside of the array usually used for this purpose.

We avoid this by using the uppercase macro versions introduced just now that
does some extra crazy typecasts to avoid byte codes > 127 to cause negative
int values.
 2006-10-17 21:32:56 +00:00
Daniel Stenberg
930f9bd534 clear the struct size not the pointer size, pointed out in bug report 
#1579171
 2006-10-17 20:34:11 +00:00
Yang Tse
ec956b0334 Explicit typecast for Curl_debug() size argument 2006-10-17 10:04:13 +00:00
Yang Tse
44ffe0dc79 Typo 2006-10-17 09:07:38 +00:00
Daniel Stenberg
e3a61fba52 make the low_speed check set the expire timer so that it has a chance to work 
even when using curl_multi_socket() or even using the multi_perform() when
relying on multi_timeout() to be good.
 2006-10-17 09:05:44 +00:00
Daniel Stenberg
7a710b4970 Jeff helped me pinpoint that we didn't properly set the expire timer during 
c-ares name resolves, but now we do!
 2006-10-17 08:06:27 +00:00
Daniel Stenberg
0bb20cc611 fix the name resolve abort timeout calculation (when signals are used) 2006-10-17 08:05:41 +00:00
Yang Tse
433c0c895e Compiler warning fix 2006-10-17 02:31:06 +00:00
Yang Tse
10d1fc0e73 Compiler warning fix 2006-10-15 23:13:12 +00:00
Gisle Vanem
2260c8aa11 Replace ";;" with ";". 2006-10-15 20:28:03 +00:00
Gisle Vanem
97eb62aff8 Rearranged target HAVE_x section. 2006-10-15 19:41:15 +00:00
Yang Tse
1855fc35f2 Declare our own timeval struct if HAVE_STRUCT_TIMEVAL is not defined 2006-10-14 12:02:19 +00:00
Yang Tse
dc3ed35313 Define HAVE_STRUCT_TIMEVAL as appropriate for platforms that lack autotools support 2006-10-14 12:01:44 +00:00
Dan Fandrich
5ccbbe40c2 The tagging of application/x-www-form-urlencoded POST body data sent 
to the CURLOPT_DEBUGFUNCTION callback has been fixed (it was erroneously
included as part of the header).  A message was also added to the
command line tool to show when data is being sent, enabled when
--verbose is used.
 2006-10-13 21:02:27 +00:00
Daniel Stenberg
86f93a53d6 print the actual (externally known) easy handle and not the internal container 
for it
 2006-10-13 14:54:36 +00:00
Daniel Stenberg
efe3cb6e1a Added curl_multi_dump() when built with CURLDEBUG - this is not a stable public 
function, this is only meant to allow easier tracking of the internal handle's
state and what sockets they use. Only for research and development.
 2006-10-13 07:11:26 +00:00
Yang Tse
32ac4edeed Check for struct timeval at configuration time 2006-10-13 01:35:14 +00:00
Daniel Stenberg
ab60a12465 Starting now, adding an easy handle to a multi stack that was already added 
to a multi stack will cause CURLM_BAD_EASY_HANDLE to get returned.
 2006-10-12 14:30:47 +00:00
Daniel Stenberg
b61c06384a Jeff Pohlmeyer has been working with the hiperfifo.c example source code, 
and while doing so it became apparent that the current timeout system for
the socket API really was a bit awkward since it become quite some work to
be sure we have the correct timeout set.

Jeff then provided the new CURLMOPT_TIMERFUNCTION that is yet another
callback the app can set to get to know when the general timeout time
changes and thus for an application like hiperfifo.c it makes everything a
lot easier and nicer. There's a CURLMOPT_TIMERDATA option too of course in
good old libcurl tradition.
 2006-10-12 08:36:47 +00:00
Yang Tse
22307ae0ee Inclusion of time header files based on header existance 2006-10-12 03:57:33 +00:00
Yang Tse
e150150d9f Remove redundant __CYGWIN__ symbol check 2006-10-11 16:01:16 +00:00
Daniel Stenberg
1ce7b48057 mark the handle as no longer having a broken pipe when a transfer has failed 2006-10-10 14:23:34 +00:00
Daniel Stenberg
d390039873 minor indent fix 2006-10-09 21:24:50 +00:00
Daniel Stenberg
7d0c58a285 when going to completed due to error, mark the handle as not in a pipeline 
anymore
 2006-10-09 21:24:34 +00:00
Yang Tse
15e3dfe1d3 Compiler warning fix 2006-10-09 11:21:40 +00:00
Daniel Stenberg
a1de9367ec Bogdan Nicula's second test case (posted Sun, 08 Oct 2006) converted to test 
case 535 and it now runs fine. Again a problem with the pipelining code not
taking all possible (error) conditions into account.
 2006-10-09 06:58:05 +00:00
Yang Tse
eceb37bde2 Cygwin 1.5.21 needs this hack to pass test 160. 
In this way 304 tests out of 304 reported OK.
 2006-10-09 00:35:36 +00:00
Daniel Stenberg
1128029599 don't display or act on state changes that doesn't actually change state 2006-10-07 21:04:57 +00:00
Daniel Stenberg
befc30bc55 Bogdan Nicula's hanging test case was converted to test case 533 and the test 
now runs fine.
 2006-10-06 21:19:57 +00:00
Gunter Knauf
8547ab1663 updated for latest OpenSSL release. 2006-10-06 00:24:25 +00:00
Daniel Stenberg
552b963e6d Dmitriy Sergeyev provided an example source code that crashed CVS libcurl 
but that worked nicely in 7.15.5. I converted it into test case 532 and
fixed the problem.
 2006-10-04 21:11:08 +00:00
Daniel Stenberg
e2b48366d3 removed more dead code that is unused since the removal of the third party 
transfer support
 2006-10-02 13:00:54 +00:00
Daniel Stenberg
5e0d9aea32 Support for FTP third party transfers is now dropped 2006-09-30 20:31:11 +00:00
Daniel Stenberg
ae13c93b7d Reported in #1561470 (http://curl.haxx.se/bug/view.cgi?id=1561470), libcurl 
would crash if a bad function sequence was used when shutting down after
using the multi interface (i.e using easy_cleanup after multi_cleanup) so
precautions have been added to make sure it doesn't any more - test case 529
was added to verify.
 2006-09-28 21:26:06 +00:00
Daniel Stenberg
68e9f75708 As reported in bug: #1566077 the former URL mentioned in the generated cookie 
jar has died and we now instead point out our own version of that
 2006-09-27 21:00:45 +00:00
Yang Tse
15d8bb2105 Compiler warning fix 2006-09-25 00:54:32 +00:00
Yang Tse
b2ca777a08 Compiler warning fix 2006-09-25 00:16:23 +00:00
Yang Tse
ba01198e6c Compiler warning fix 2006-09-25 00:05:39 +00:00
Yang Tse
6ebd5e1761 Compiler warning fix 2006-09-24 23:55:53 +00:00
Daniel Stenberg
1fa3a5cce9 Cory Nelson made libcurl use the WSAPoll() function if built for Windows 
Vista (_WIN32_WINNT >= 0x0600)
 2006-09-24 10:41:00 +00:00
Daniel Stenberg
9cd928674f standard curl source code headers 2006-09-23 19:09:39 +00:00
Daniel Stenberg
3ea8a4d220 Dmitriy Sergeyev provided a patch that made the SOCKS[45] code work better as 
it now will read the full data sent from servers. The SOCKS-related code was
also moved to the new lib/socks.c source file.
 2006-09-23 19:07:20 +00:00
Daniel Stenberg
ab798fe5ba (FTP) a failed upload does not invalidate the control connection 2006-09-21 20:52:58 +00:00
Daniel Stenberg
ec4a16f2e0 Armel Asselin fixed problems when you gave a proxy URL with user name and 
empty password or no password at all. Test case 278 and 279 were added to
verify.
 2006-09-20 21:49:41 +00:00
Daniel Stenberg
71920d61e6 Michael Wallner's test program again help me track down a problem. This time 
it basically was that we didn't remove the current connection from the pipe
list when following a redirect. Also in this commit: several cases of
additional debug code for debug builds helping to check and track down some
signs of run-time trouble.
 2006-09-20 12:03:50 +00:00
Daniel Stenberg
2d5fc39d35 Resize the connection cache upwards when adding more handles than what 
currently fits in the cache, to make the cache work better especially for
pipelining cases but also for "mere" (persistent) connection re-use.
 2006-09-16 21:50:29 +00:00
Daniel Stenberg
c001ed53fa Armel Asselin - When the easy handle is removed from the multi while libcurl 
is still trying to resolve the host name, it seems that the ftp struct is not
yet initialized, but the removal action calls Curl_done() which calls
Curl_ftp_done. So we simply return success from there if no ftp pointer is
set.
 2006-09-16 20:57:59 +00:00
Daniel Stenberg
39e01e9349 file-local function should be static and not use Curl_ prefix! 
Curl_signalPipeClose is now signalPipeClose().
 2006-09-15 08:47:55 +00:00
Yang Tse
7d3e719a2c Compiler warning fix 2006-09-13 12:42:12 +00:00
Yang Tse
733a184ce0 Compiler warning fix 2006-09-12 23:51:01 +00:00
Daniel Stenberg
7c5745720a If the current connection doesn't fit to get added to the connection cache, 
we certainly MUST NOT kill an active connection... Problem tracked down thanks
to Michael Wallner's excellent test program.
 2006-09-11 20:50:58 +00:00
Daniel Stenberg
29dc39fce1 - Fixed my breakage from earlier today so that doing curl_easy_cleanup() on a 
handle that is part of a multi handle first removes the handle from the
  stack.

- Added CURLOPT_SSL_SESSIONID_CACHE and --no-sessionid to disable SSL
  session-ID re-use on demand since there obviously are broken servers out
  there that misbehave with session-IDs used.
 2006-09-11 17:18:18 +00:00
Daniel Stenberg
5c184cfc0d stupid mistake rectified by Jeff Pohlmeyer 2006-09-11 11:25:47 +00:00
Yang Tse
055022a55f Compiler warning fix 2006-09-10 23:45:54 +00:00
Yang Tse
c30e908034 Compiler warning fix 2006-09-10 23:37:42 +00:00
Daniel Stenberg
8240cea628 Jeff Pohlmeyer presented a *multi_socket()-using program that exposed a 
problem with it (SIGSEGV-style). It clearly showed that the existing
  socket-state and state-difference function wasn't good enough so I rewrote
  it and could then re-run Jeff's program without any crash. The previous
  version clearly could miss to tell the application when a handle changed
  from using one socket to using another.

  While I was at it (as I could use this as a means to track this problem
  down), I've now added a 'magic' number to the easy handle struct that is
  inited at curl_easy_init() time and cleared at curl_easy_cleanup() time that
  we can use internally to detect that an easy handle seems to be fine, or at
  least not closed or freed (freeing in debug builds fill the area with 0x13
  bytes but in normal builds we can of course not assume any particular data
  in the freed areas).
 2006-09-10 22:15:32 +00:00
Daniel Stenberg
f2a33eb372 Added a useful debug function within #if 0. The function makes it easy to 
"dump" a hash table which is useful when tracking problems with data stored
in one of our hashes.
 2006-09-10 22:12:24 +00:00
Gisle Vanem
690888cfc1 SIGALARM -> SIGALRM. 2006-09-09 19:13:13 +00:00
Gisle Vanem
fb8d9b6645 #ifdef around alarmfunc() to supress warning. 2006-09-09 19:11:54 +00:00
Gisle Vanem
f7ddb39ee1 iconv-data needs to be fully reallocated (to prevent a double-free). 2006-09-09 18:23:29 +00:00
Gisle Vanem
f1ba12607a Duplicate iconv-data too in curl_easy_duphandle(). 2006-09-09 16:36:05 +00:00
Yang Tse
bb87b65f08 Compiler warning fix 2006-09-09 13:24:42 +00:00
Daniel Stenberg
b0f6e7cee4 Michele Bini fixed how the hostname is put in NTLM packages. As servers 
don't expect fully qualified names we need to cut them off at the first dot.
 2006-09-09 11:45:27 +00:00
Daniel Stenberg
ed72d4e104 tab => space 2006-09-09 11:45:05 +00:00
Daniel Stenberg
8ec1bfe897 Peter Sylvester cleaned up and fixed the getsockname() uses in ftp.c. Some 
of them can be completetly removed though...
 2006-09-08 22:17:39 +00:00
Gisle Vanem
1dec17562f signal() returns 'void (*)(int)'. 2006-09-08 13:06:41 +00:00
Gisle Vanem
be1306a6c2 Update comment reflecting structure change. 2006-09-08 12:17:58 +00:00
Gisle Vanem
0a670c578f Compilation fix; 'reqdata' is not a pointer. 'path' is part of SessionHandle. 2006-09-08 12:03:39 +00:00
Yang Tse
dc7c915553 Compilation fix 2006-09-08 05:18:07 +00:00
Daniel Stenberg
b7eeb6e67f Major overhaul introducing http pipelining support and shared connection 
cache within the multi handle.
 2006-09-07 21:49:20 +00:00
Yang Tse
7e4193b538 Fix compiler warning 2006-09-07 01:18:46 +00:00
Daniel Stenberg
0bb3ac7c31 Jari Sundell's minor cleanup, added comments and some extra error-checkings 
for easier future error-tracking.
 2006-09-04 22:19:13 +00:00
Daniel Stenberg
466d093a92 - "Dortik" (http://curl.haxx.se/bug/view.cgi?id=1551412) provided a patch that 
while not fixing things very nicely, it does make the SOCKS5 proxy
  connection slightly better as it now acknowledges the timeout for connection
  and it no longer segfaults in the case when SOCKS requires authentication
  and you did not specify username:password.
 2006-09-03 22:52:42 +00:00
Gisle Vanem
4f4277d9c7 Simplified #ifdef on WIN32; the statement 
" !defined(__GNUC__) || defined(__MINGW32__)" implies
CygWin.
 2006-09-03 13:52:07 +00:00
Daniel Stenberg
d7168a82e2 Dmitriy Sergeyev found and fixed a multi interface flaw when using asynch 
name resolves. It could get stuck in the wrong state.
 2006-08-31 12:53:39 +00:00
Gisle Vanem
c9c8ee3796 Added HAVE_SYS_TIME_H for djgpp and HighC. 2006-08-30 16:18:03 +00:00
Gisle Vanem
c7aae10300 Removed "#ifndef__WATCOMC__". Use "#ifdef HAVE_SYS_TIME_H" instead. 2006-08-30 16:17:06 +00:00
Gisle Vanem
4031eb1d91 Avoid Metaware's High-C warning "'=' encountered where '==' may have been intended." 2006-08-29 21:11:55 +00:00
Gisle Vanem
59cf6fd4f0 Watcom lacks <sys/time.h>. 2006-08-29 18:45:55 +00:00
Gisle Vanem
6de9732a88 Added support for Watcom/DOS. 2006-08-29 18:40:36 +00:00
Gisle Vanem
1f7f500922 Updated dependency section. 2006-08-29 18:17:43 +00:00
Gisle Vanem
4b1462ec65 Don't include zlib headers in dependency output. 2006-08-29 18:13:54 +00:00
Gisle Vanem
6ed47f0aad Renamed config.dj -> config.dos. 2006-08-29 16:40:47 +00:00
Gisle Vanem
2d8c7ba9fc Use config.dos instead. Updated generated dependencies. 2006-08-29 16:35:11 +00:00
Gisle Vanem
3b342d18bc Removed. New file is config.dos. 2006-08-29 16:34:40 +00:00
Gisle Vanem
f24ad3800c Renamed config.dj -> config.dos. Added #ifdef-section for djgpp. 2006-08-29 16:33:41 +00:00
Gisle Vanem
e2ff369eba BUFSIZE defined in Metaware's <stdio.h>. Undefine to avoid warning. 2006-08-29 16:27:13 +00:00
Gisle Vanem
9691a78f6b Support other MS-DOS compilers (MSDOS is a djgpp built-in define). 2006-08-29 16:26:41 +00:00
Daniel Stenberg
5acadc9cd7 David McCreedy added CURLOPT_SOCKOPTFUNCTION and CURLOPT_SOCKOPTDATA to 
allow applications to set their own socket options.
 2006-08-29 14:39:33 +00:00
Daniel Stenberg
2ff609dd43 Armel Asselin reported that the 'running_handles' counter wasn't updated 
properly if you removed a "live" handle from a multi handle with
curl_multi_remove_handle().
 2006-08-25 13:53:20 +00:00
Daniel Stenberg
bdbd0cf27a David McCreedy fixed a remaining mistake from the August 19 TYPE change. 2006-08-22 21:23:25 +00:00
Daniel Stenberg
d792937686 Peter Sylvester pointed out a flaw in the AllowServerConnect() in the FTP 
code when doing pure ipv6 EPRT connections.
 2006-08-22 21:21:01 +00:00
Dan Fandrich
77516822f6 Workaround for Cray UNICOS 9.0 to fix ftp. 2006-08-21 22:28:19 +00:00
Daniel Stenberg
cfdcae4bc7 Based on a patch by Armel Asselin, the FTP code no longer re-issues the TYPE 
command on subsequent requests on a re-used connection unless it has to.
 2006-08-19 21:18:36 +00:00
Daniel Stenberg
74a6921bc4 Armel Asselin fixed a crash in the FTP code when using SINGLECWD mode and 
files in the root directory.
 2006-08-18 23:17:33 +00:00
Daniel Stenberg
490cccba3c Andrew Biggs pointed out a "Expect: 100-continue" flaw where libcurl didn't 
send the whole request at once, even though the Expect: header was disabled
by the application. An effect of this change is also that small (< 1024
bytes) POSTs are now always sent without Expect: header since we deem it
more costly to bother about that than the risk that we send the data in
vain.
 2006-08-18 22:54:57 +00:00
Dan Fandrich
839441e236 Minor portability fixes to get things running on UNICOS 9.0 on a Cray Y-MP 2006-08-16 18:48:27 +00:00
Gisle Vanem
455087faae Use gnutls_strerror() for clearer error message. 2006-08-16 17:05:54 +00:00
Gisle Vanem
31def9e217 Use '_LIBICONV_VERSION' instead of variable '_libiconv_version' 
to support older iconv versions.
 2006-08-15 17:02:24 +00:00
Dan Fandrich
eb26a581f9 Use __minix to detect Minix, which works on both ACK and GCC. 2006-08-11 18:11:42 +00:00
Dan Fandrich
4272af801f Only define the string prototypes in ANSI mode to reduce interference on 
systems that prototype them slightly differently.
 2006-08-09 16:36:17 +00:00
Gunter Knauf
93943ef949 added build info output. 2006-08-09 14:04:51 +00:00
Gunter Knauf
b184b87714 fixed some web links. 2006-08-09 13:59:39 +00:00
Daniel Stenberg
1eedad27a2 Armel Asselin made the CURLOPT_PREQUOTE option work fine even when 
CURLOPT_NOBODY is set true. PREQUOTE is then run roughly at the same place
in the command sequence as it would have run if there would've been a
transfer.
 2006-08-08 22:56:46 +00:00
Gunter Knauf
ac02d379ba moved ugly NetWare hack to hostip.h so that hostip.c uses it too. 2006-08-08 22:37:53 +00:00
Daniel Stenberg
a4ebf5b507 Fixed a flaw in the "Expect: 100-continue" treatment. If you did two POSTs 
on a persistent connection and allowed the first to use that header, you
could not disable it for the second request.
 2006-08-08 21:12:49 +00:00
Dan Fandrich
997a987943 Minix 3 doesn't have MSG_PEEK 2006-08-08 18:47:14 +00:00
Yang Tse
b33f47804d Allow again proper compilation outside of the source tree 2006-08-07 18:06:37 +00:00
Dan Fandrich
c012e2b408 Initial stab at making libcurl compile under Minix 3. 2006-08-04 18:53:47 +00:00
Yang Tse
646a6b604f Minor compatibility fix 2006-08-04 17:35:05 +00:00
Gisle Vanem
cca00a6378 Added version info for iconv. 2006-08-04 16:10:48 +00:00
Gisle Vanem
21aa8f0b45 Added dependency for splay.obj. 2006-08-04 15:57:07 +00:00
Daniel Stenberg
8709f6c4b3 oops, the previous commit was incomplete as we made an unconditional call 
to multi_runsingle() without it being really necessary or good
 2006-08-04 14:39:19 +00:00
Daniel Stenberg
2ac560e58b even when we get a single connection to deal with, we must still check for 
timeout'ed connections and possibly deal with them too
 2006-08-04 13:06:36 +00:00
Yang Tse
8f8ba9486d Fix compiler warning 2006-08-04 02:49:04 +00:00
Yang Tse
f55924b3e0 Avoid redundant check. configure script takes care of not defining 
HAVE_WINDOWS_H, HAVE_WINSOCK_H, HAVE_WINSOCK2_H, neither
HAVE_WS2TCPIP_H when __CYGWIN__ is defined.
 2006-08-04 01:13:24 +00:00
Daniel Stenberg
01a79be2c9 removed running_handles argument from multi_runsingle() since it wasn't really 
used anymore since multi->num_alive was introduced
 2006-08-03 11:47:42 +00:00
Yang Tse
d211fcd34f Silence compiler warning 'unused parameter running_handles' in function multi_runsingle(). This is done here returning multi->num_alive in the running_handles parameter even when functions that call multi_runsingle() at this moment overwrite the returned value with the one that is valid when those functions curl_multi_perform() and multi_socket() have removed expired timers from the splay. Most probably, parameter 'running_handles' in function multi_runsingle() should be just removed. 2006-08-03 11:41:49 +00:00
Daniel Stenberg
159834171e keep count of the number of "alive" handles in a struct member, as otherwise 
*multi_socket*() can't return the proper number
 2006-08-02 22:29:29 +00:00
Daniel Stenberg
8a38c72c48 Mark Lentczner fixed how libcurl was not properly doing chunked encoding 
if the header "Transfer-Encoding: chunked" was set by the application.
http://curl.haxx.se/bug/view.cgi?id=1531838
 2006-08-02 18:18:47 +00:00
Daniel Stenberg
ee642859ef Maciej Karpiuk fixed a crash that would occur if we passed Curl_strerror() 
an unknown error number on glibc systems.
http://curl.haxx.se/bug/view.cgi?id=1532289
 2006-08-01 09:39:01 +00:00
Daniel Stenberg
9f579f12fc spell-fixed a comment 2006-08-01 09:38:35 +00:00
Yang Tse
9dde0b54a3 Silence warning: empty body in an if-statement 2006-07-31 17:46:28 +00:00
Yang Tse
f1343b2f55 Force compilation failure in case macros sread() or swrite() are not defined. 2006-07-31 17:12:24 +00:00
Yang Tse
962b7985e6 Provide definitions needed for macros sread() and swrite() in config file. 2006-07-31 16:58:10 +00:00
Daniel Stenberg
01b2cf82ec curl_multi_socket() and curl_multi_socket_all() got modified prototypes: they 
both now provide the number of running handles back to the calling function.
 2006-07-30 22:44:07 +00:00
Yang Tse
c033c4c71c Winsock and Cygwin need address family specification before bind(), this should be harmless for others. 2006-07-29 16:17:36 +00:00