Dan Fandrich
16b95fc773
Enabled a few more gcc warnings with --enable-debug. Renamed a few
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variables to avoid shadowing global declarations.
2007-09-27 01:45:22 +00:00
Dan Fandrich
5ecd56d964
Implemented only the parts of Patrick Monnerat's OS/400 patch that renamed
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some few internal identifiers to avoid conflicts, which could be useful on
other platforms.
2007-07-23 18:51:22 +00:00
Daniel Stenberg
54967d2a3a
Thomas J. Moore provided a patch that introduces Kerberos5 support in
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libcurl. This also makes the options change name to --krb (from --krb4) and
CURLOPT_KRBLEVEL (from CURLOPT_KRB4LEVEL) but the old names are still
2007-07-01 22:01:18 +00:00
Daniel Stenberg
3d513f7ab1
spell and language fix
2007-05-02 11:14:55 +00:00
Daniel Stenberg
bc1ae973da
Robert Iakobashvili made the 'master_buffer' get allocated first once it is
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can/will be used as it then makes the common cases save 16KB of data for each
easy handle that isn't used for pipelining.
2007-04-24 10:18:06 +00:00
Yang Tse
90ce18019c
reverted back to previous version => http://curl.haxx.se/mail/lib-2007-03/0258.html
2007-03-21 13:09:39 +00:00
Yang Tse
fe10cb2ef5
avoid the use of variadic macros for greater portability
2007-03-21 08:17:13 +00:00
Gisle Vanem
c514a2a89a
Removed inclusion of <sys/types.h> and <sys/stat.h> in .c-files
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since they're already included through "setup.h".
2007-02-26 04:24:26 +00:00
Yang Tse
a1d5983991
use macros ERRNO, SET_ERRNO(), SOCKERRNO and SET_SOCKERRNO() for errno handling
2007-02-16 18:19:35 +00:00
Gisle Vanem
6a175b42db
Suppress warning "'nread' might be used uninitialized in this function".
2007-02-04 12:18:22 +00:00
Daniel Stenberg
abe90019d3
prefer using the (upcoming) non-blocking libssh2 API
2007-02-02 15:26:57 +00:00
Yang Tse
cdbbb7d900
Compiler warning fix
2007-01-27 03:14:25 +00:00
Gisle Vanem
7b704e173c
Supress "comparison between signed and unsigned" warning.
2007-01-17 15:15:21 +00:00
Daniel Stenberg
1886388791
restore previous addition to the amount of data that is returned
2007-01-16 21:28:45 +00:00
Daniel Stenberg
0fb5a65a58
- David McCreedy provided libcurl changes for doing HTTP communication on
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non-ASCII platforms. It does add some complexity, most notably with more
#ifdefs, but I want to see this supported added and I can't see how we can
add it without the extra stuff added.
2007-01-14 14:57:51 +00:00
Daniel Stenberg
d8ff0336a5
- Matt Witherspoon fixed the flaw which made libcurl 7.16.0 always store
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downloaded data in two buffers, just to be able to deal with a special HTTP
pipelining case. That is now only activated for pipelined transfers. In
Matt's case, it showed as a considerable performance difference,
2007-01-03 22:18:38 +00:00
Daniel Stenberg
5fd096da8d
Stefan Krause pointed out a compiler warning with a picky MSCV compiler when
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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
a634f64400
James Housley did lots of work and introduced SFTP downloads.
2006-11-24 22:14:39 +00:00
Daniel Stenberg
be0d17e812
cleaned up Curl_write() and the sub functions it uses for various protocols.
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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
Yang Tse
01926d66d7
add TODO note
2006-11-06 18:28:34 +00:00
Daniel Stenberg
2147284cad
James Housley brought support for SCP transfers
2006-11-02 21:56:40 +00:00
Daniel Stenberg
e1edd41e1b
Ravi Pratap provided a major update with pipelining fixes. We also no longer
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re-use connections (for pipelining) before the name resolving is done.
2006-10-23 20:34:56 +00:00
Yang Tse
3cd95eacdf
Compiler warning fix
2006-10-21 12:35:16 +00:00
Yang Tse
5df4be1165
Check for USE_WINSOCK instead of WIN32 where the check was done
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to verify winsock API availability.
2006-10-18 21:05:40 +00:00
Yang Tse
ec956b0334
Explicit typecast for Curl_debug() size argument
2006-10-17 10:04:13 +00:00
Daniel Stenberg
5e0d9aea32
Support for FTP third party transfers is now dropped
2006-09-30 20:31:11 +00:00
Yang Tse
733a184ce0
Compiler warning fix
2006-09-12 23:51:01 +00:00
Daniel Stenberg
b7eeb6e67f
Major overhaul introducing http pipelining support and shared connection
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cache within the multi handle.
2006-09-07 21:49:20 +00:00
Daniel Stenberg
cfdcae4bc7
Based on a patch by Armel Asselin, the FTP code no longer re-issues the TYPE
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command on subsequent requests on a re-used connection unless it has to.
2006-08-19 21:18:36 +00:00
Yang Tse
58176d1484
Use platform's native types for recv() and send() arguments.
2006-07-12 05:19:00 +00:00
Daniel Stenberg
9bece2b313
additional renames of Curl_ourerrno => Curl_sockerrno
2006-05-05 10:24:27 +00:00
Daniel Stenberg
e85e30546c
Roland Blom filed bug report #1481217
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(http://curl.haxx.se/bug/view.cgi?id=1481217 ), with follow-ups by Michele Bini
and David Byron. libcurl previously wrongly used GetLastError() on windows to
get error details after socket-related function calls, when it really should
use WSAGetLastError() instead.
When changing to this, the former function Curl_ourerrno() is now instead
called Curl_sockerrno() as it is necessary to only use it to get errno from
socket-related functions as otherwise it won't work as intended on Windows.
2006-05-04 22:39:47 +00:00
Daniel Stenberg
95152aec68
David McCreedy brought line end conversions when doing FTP ASCII
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transfers. They are done on non-windows systems and translate CRLF to LF.
2006-04-26 07:40:37 +00:00
Daniel Stenberg
5a4b43848a
First commit of David McCreedy's EBCDIC and TPF changes.
2006-04-07 21:50:47 +00:00
Daniel Stenberg
6e61939382
GnuTLS support added. There's now a "generic" SSL layer that we use all over
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internally, with code provided by sslgen.c. All SSL-layer-specific code is
then written in ssluse.c (for OpenSSL) and gtls.c (for GnuTLS).
As far as possible, internals should not need to know what SSL layer that is
in use. Building with GnuTLS currently makes two test cases fail.
TODO.gnutls contains a few known outstanding issues for the GnuTLS support.
GnuTLS support is enabled with configure --with-gnutls
2005-04-07 15:27:13 +00:00
Daniel Stenberg
62970da675
Removed security.h since it shadows an include file mingw needs when building
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for SSPI support. The contents of the file has been moved into the krb4.h file.
2005-03-14 00:00:45 +00:00
Daniel Stenberg
7e42cb61f7
FTP third transfer support overhaul. See CHANGES for details.
2005-01-21 09:32:32 +00:00
Daniel Stenberg
444f6427b8
oops, variables first then code
2004-12-21 14:33:37 +00:00
Daniel Stenberg
a173e07eec
Prevent failf() from using the va_list variable more than once.
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See bug report #1088962 and Single Unix Specification:
http://www.opengroup.org/onlinepubs/007908799/xsh/vfprintf.html
2004-12-21 14:22:10 +00:00
Daniel Stenberg
4435e3b269
Fixed so that the final error message is sent to the verbose info "stream"
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even if no errorbuffer is set.
2004-12-06 23:04:30 +00:00
Daniel Stenberg
411e9b0c45
#include "strerror.h" to get the strerror proto
2004-10-12 12:49:38 +00:00
Daniel Stenberg
557b6cfd3f
add proper error message when send() fails
2004-10-12 07:24:19 +00:00
Daniel Stenberg
39af394a1c
removed tabs and trailing whitespace from source
2004-10-06 07:50:18 +00:00
Daniel Stenberg
89c312691e
additional typecasts to please MIPSPro on 64bit IRIX
2004-07-29 07:30:38 +00:00
Daniel Stenberg
bd3d5a17b4
Gisle's "SSL patch" from June 16th 2004, modified by me as discussed on the
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mailing list.
2004-06-18 06:20:43 +00:00
Daniel Stenberg
f0969c9692
prevent compiler warning with picky compilers
2004-06-07 10:28:14 +00:00
Daniel Stenberg
4c58797607
When sending info about which host that sends what, include proper direction
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to/from, based on a suggestion from Alexander Krasnostavsky
2004-06-07 07:01:29 +00:00
Daniel Stenberg
ea81dd9e2e
Alexander Krasnostavsky's FTP third party transfer (proxy) support
2004-06-03 11:41:05 +00:00
Daniel Stenberg
bbafb2eb27
curl_global_init_mem() allows the memory functions to be replaced.
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memory.h is included everywhere for this.
2004-05-11 11:30:23 +00:00
Daniel Stenberg
b8541929c8
curl_slist_append() fixed to clear up properly if a memory function fails
2004-05-10 14:21:19 +00:00
Daniel Stenberg
dcf5e52b62
ERR_error_string() returns an unsigned long so we should use one of those
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for the return code
2004-05-05 07:01:33 +00:00
Daniel Stenberg
1401d909e8
Fix the "lingering close" problem when re-using a connection, as test case
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160 shows.
We got no data and we attempted to re-use a connection. This might happen if
the connection was left alive when we were done using it before, but that was
closed when we wanted to read from it again. Bad luck. Retry the same request
on a fresh connect!
Deleted the sockerror variable again, it serves no purpose anymore.
2004-04-21 08:49:14 +00:00
Daniel Stenberg
c39c55cb2d
Minor edit to avoid an unreachable break and to remove the extra {} body
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within the switch.
2004-03-10 09:50:12 +00:00
Daniel Stenberg
ce5805a955
Use curl_socket_t instead of int for holding sockets. The typedefs and
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defines are in setup.h.
2004-03-09 22:52:50 +00:00
Daniel Stenberg
2c756fa1d7
Commented the Curl_read() arguments.
2004-03-08 12:37:46 +00:00
Daniel Stenberg
d571064b65
Clear up int/long/size_t/ssize_t usage a bit
2004-02-26 13:40:43 +00:00
Daniel Stenberg
9eb6fc1fb6
clear the sockerror if no error was returned
2004-02-02 14:49:10 +00:00
Daniel Stenberg
df750c236c
Somewhat crude attempt at fixing the test 91 failures. I commit this now
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so that the automatic testing hosts will test these changes over the weekend.
2004-01-30 12:08:18 +00:00
Daniel Stenberg
4d17d6876e
Dan Fandrich's cleanup patch to make pedantic compiler options cause less
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warnings. Minor edits by me.
2004-01-29 13:56:45 +00:00
Daniel Stenberg
053f6c85ef
updated year in the copyright string
2004-01-07 09:19:33 +00:00
Daniel Stenberg
800052dc50
use the HAVE_KRB4 define instead of just KRB4
2003-12-02 13:27:29 +00:00
Daniel Stenberg
1e98727c55
FTPS support added as RFC2228 and the murray-ftp-auth-ssl draft describe it
2003-11-24 07:15:37 +00:00
Daniel Stenberg
203f66d0cb
James Bursa's fix to prevent failf() to write outside its buffer boundary
2003-10-27 06:35:47 +00:00
Daniel Stenberg
d9f961ed2d
better error output on SSL errors when receiving data - Georg Horn patch
2003-10-19 17:38:51 +00:00
Daniel Stenberg
749f5387c1
Gisle Vanem's IPv6-on-Windows patch applied!
2003-10-14 12:00:45 +00:00
Daniel Stenberg
96e217b496
the new cookie functions that require 'data' passed in
2003-08-11 09:56:06 +00:00
Daniel Stenberg
308bc9d919
use CURLDEBUG instead of MALLOCDEBUG for preprocessor conditions
2003-06-26 11:22:12 +00:00
Daniel Stenberg
bc7fe85f8a
Just moved around some logic in Curl_write() to make it easier to debug.
2003-06-06 14:56:50 +00:00
Daniel Stenberg
c41c05d4f4
Kevin Delafield reported another case where we didn't correctly check for
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EAGAIN but only EWOULDBLOCK, which caused badness on HPUX. We also check for
and act the same on EINTR errors as well now.
2003-05-06 08:19:36 +00:00
Daniel Stenberg
f69ea2c68a
Use the proper Curl_ourerrno() function instead of plain errno, for better
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portability. Also use Andy Cedilnik's compiler warning fixes.
2003-05-01 13:36:28 +00:00
Daniel Stenberg
3c3ad134ea
the default debugfunction shows incoming headers as well
2003-04-09 11:57:06 +00:00
Daniel Stenberg
e5b7dc56e6
syntax error
2003-03-11 19:12:07 +00:00
Daniel Stenberg
c2d8025a0a
Christophe Demory fixed the check to work better for non-blocking on HP-UX
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systems. Bug report #701749 .
2003-03-11 19:07:41 +00:00
Daniel Stenberg
a7c72b7abf
removed the local variables for emacs and vim, use the new sample.emacs
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way for emacs, and vim users should provide a similar non-polluting style
2003-01-29 10:14:20 +00:00
Daniel Stenberg
f26a338a54
copyright year update in the source header
2003-01-16 21:08:12 +00:00
Daniel Stenberg
d0cffdec5d
when sending an error message to the debugfunction, we append a newline so
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that the output looks better
2003-01-07 11:23:52 +00:00
Daniel Stenberg
9b4f92130f
return -1 even if SSL_pending() doesn't return non-zero, as we don't really
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care how many bytes that is readable NOW. Philippe Raoult reported the
bug in 7.10.3-pre3.
2002-12-29 16:27:31 +00:00
Daniel Stenberg
39dc14c002
Fixed the usage of SSL_read() to properly return -1 if the EWOULDBLOCK
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situation occurs, which it previously didn't!
This was reptoed by Evan Jordan in bug report #653022 .
Also, if ERROR_SYSCALL is returned from SSL_write(), include the errno number
in the error string for easier error detection.
2002-12-19 15:45:15 +00:00
Daniel Stenberg
cbf28daed9
Lehel Bernadt's fix to prevent debug message to get sent on errors when
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debug wasn't enabled
2002-11-05 11:11:10 +00:00
Daniel Stenberg
91b84b89e4
failf() now sends the text to the debug function callback
2002-10-08 16:10:37 +00:00
Daniel Stenberg
ba4e69bebc
updated source code boilerplate/header
2002-09-03 11:52:59 +00:00
Daniel Stenberg
394832c2d6
Markus Oberhumer improved an out-of-memory check
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I reformatted some functions using a different indent than the rest
of the file.
2002-08-22 19:38:17 +00:00
Daniel Stenberg
d321056e8d
made VERBOSE output more like it used to be, HEADER_IN is thus also ignored
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by the internal debugfunction callback
2002-05-04 15:36:07 +00:00
Daniel Stenberg
3f6133be27
Jean-Philippe Barrette-LaPierre provided his patch that introduces
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CURLOPT_DEBUGFUNCTION and CURLOPT_DEBUGDATA.
2002-04-12 07:21:11 +00:00
Daniel Stenberg
e8109b09b1
error code cleanup, use the new SEND/RECV errors
2002-04-10 13:44:42 +00:00
Daniel Stenberg
547e91dbf0
Clarence Gardner pointed out the not-taken-care-of return codes from SSL_read
2002-04-02 09:33:38 +00:00
Daniel Stenberg
974f314f57
copyright string (year) update
2002-03-19 07:54:55 +00:00
Daniel Stenberg
bc9705f758
sendf() now deals with Curl_write() returning -1 properly, which it might
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do if the write would've blocked
2002-03-13 13:09:37 +00:00
Daniel Stenberg
ddbcccd43d
Kevin Roth's discovered SSL download problem
2002-02-05 15:33:00 +00:00
Daniel Stenberg
907a6e0eed
Georg Horn the previous SSL_read() fix, this was actually the fix I did
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on my test machine! :-)
2002-01-30 21:49:29 +00:00
Daniel Stenberg
b28051881e
Georg Horn found yet another SSL reading problem caused by the non-blocks.
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This was a real bummer!
2002-01-30 15:11:47 +00:00
Daniel Stenberg
8edfb370a8
Added #include <errno.h>
2002-01-18 09:25:58 +00:00
Daniel Stenberg
4c08c8f7db
Andrés García patched. It now checks for EWOULDBLOCK properly on windows
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boxes.
2002-01-18 08:03:54 +00:00
Daniel Stenberg
e177f14595
SSL writes passed back a silly length...
2002-01-16 23:28:58 +00:00
Daniel Stenberg
df01507582
Curl_read() and Curl_write() are both now adjusted to return properly in
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cases where EWOULDBLOCK or equivalent is returned. We must not block.
2002-01-16 14:49:08 +00:00
Daniel Stenberg
4931fbce49
Curl_read() now returns a negative return code if EWOULDBLOCK or similar
2002-01-14 23:14:59 +00:00
Daniel Stenberg
eecb86bfb0
this seems to correct the SSL reading problem introduced when switching
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over to non-blocking sockets, but this loops very nastily. We should return
back to the select() and wait there until more data arrives, not just blindly
attempt again and again...
2002-01-08 23:19:32 +00:00
Daniel Stenberg
c67f2da283
solaris 2.5.1 needs the sys/types.h file before the sys/socket.h
2001-12-11 15:08:27 +00:00
Daniel Stenberg
e192261788
failf() calls should not have newlines in the message string!
2001-12-11 13:13:01 +00:00
Daniel Stenberg
436d147925
Eric's #include fixes for better macos compiles
2001-12-04 13:03:08 +00:00