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1106 Commits

Author SHA1 Message Date
Daniel Stenberg
3c49b405de Now uses sigsetjmp() and siglongjmp() to bail out from slow name lookups in 
case a timeout is set. This seems to work. God knows if it is good enough
or what kind of side-effects we introduce here and now.

I'll close my eyes and cross my fingers. Hard.
 2002-06-11 15:10:18 +00:00
Daniel Stenberg
e9f1c12f0f removed accidentally added debug-code! 2002-06-11 14:10:32 +00:00
Daniel Stenberg
4fe252847c ftp range downloads make us ignore the final status message as the server 
will most likely treat the download as failed as we might abort it
pre-maturely
 2002-06-11 12:35:03 +00:00
Daniel Stenberg
08ef208fb7 added disable-[protocol] support, largely provided by Miklos Nemeth 2002-06-11 11:13:01 +00:00
Daniel Stenberg
25dc520163 added multi.obj 2002-06-11 11:11:06 +00:00
Daniel Stenberg
fc37ef9e4b make sure data->set.postfields is non-NULL before doing strlen() on the 
pointer. Bugs item #566835.
 2002-06-11 07:20:21 +00:00
Daniel Stenberg
11ba367fc9 getaddrinfo() failures now show port number too in informational output 2002-06-10 13:26:02 +00:00
Daniel Stenberg
78473f71eb added a missing failf() for certain connect failures 2002-06-10 13:25:03 +00:00
Daniel Stenberg
8b77f40f99 This fix MIGHT make us build nicely with OpenSSL 0.9.7. This fix is based 
on a patch from Jacob Meuser, input from Götz Babin-Ebell and my own
browsing of the latest include files.
 2002-06-10 12:38:10 +00:00
Daniel Stenberg
d866716565 Gautam Mani found a socket descriptor leak that happened when FTP transfers 
failed and you reinvoked curl_easy_perform().
 2002-06-10 12:34:04 +00:00
Daniel Stenberg
b47b053e54 Gustaf Hui fixed curl_multi_remove_handle() to prevent a potential crash 2002-06-05 21:29:20 +00:00
Daniel Stenberg
b79f01caf3 set HAVE_RAND_STATUS too 2002-06-05 14:14:54 +00:00
Daniel Stenberg
0db227f55e hostcache_fixoffset() is now corrected to work on 64bit architectures 
Bug report #564585.
 2002-06-05 13:41:33 +00:00
Daniel Stenberg
0be3f1a063 T. Bharath's updates since curl now uses the winmm lib for higher resolution 
timer
 2002-06-03 12:48:31 +00:00
Daniel Stenberg
c0257c6721 T. Bharath made the request size add up as it is documented to do. 2002-06-03 12:47:08 +00:00
Daniel Stenberg
9aec0fc7de T. Bharath fixed higher resolution time for windows builds 2002-06-03 12:46:32 +00:00
Daniel Stenberg
bce5e0d82c T. Bharath fixed the TIMER_REDIRECT. 2002-06-03 12:46:04 +00:00
Daniel Stenberg
62032ee248 Getting an empty FTP file no longer makes us return error 19. An empty file 
is fine to get.
 2002-05-28 22:33:30 +00:00
Daniel Stenberg
775645f29b Gustaf Hui provided new code that changes how curl_multi_info_read() 
messages are stored, so that they don't have to be kept around for the multi
 handle's entire life time. He also made it return failure codes properly
 which it didn't do before.

 I made the messages only get stored per easy-handle so that they can be
 independently killed easier without ruining the "master list". It makes
 the info_read() function slightly less beautiful as it has to scan for
 messages to return, but it makes removing individual handles a lot easier
 and less error prone.
 2002-05-28 14:45:50 +00:00
Daniel Stenberg
99c0456872 Adjusted to make curl_multi_perform() work properly even when 
curl_multi_fdset() is not used.
 2002-05-28 14:18:36 +00:00
Daniel Stenberg
59c11b82d5 Cris Bailiff's CAPATH support added 2002-05-28 09:21:29 +00:00
Daniel Stenberg
ec585e8907 When re-using a connection, make sure that we use the current host name as 
we might actually re-use a connection to a different host, when using proxies!

This was what bug report #558888 was all about.
 2002-05-21 22:24:56 +00:00
Daniel Stenberg
105ec79b2b James Cone's efforts to add another netrc parsing "mode" 2002-05-21 22:17:19 +00:00
Daniel Stenberg
c7b03d6479 maprintf() and vmaprintf() now work better when printfing "%s" with an 
empty string
 2002-05-21 17:59:57 +00:00
Daniel Stenberg
323f195036 ASN1 files don't work for the *chain_file(), make them use the previous 
version
 2002-05-21 08:15:42 +00:00
Daniel Stenberg
5d2944c211 curl_formadd() now returns 'CURLFORMcode' instead of int, to better enable 
checking for particular errors. curl/curl.h defines the errros
 2002-05-21 07:44:27 +00:00
Daniel Stenberg
fe3ba1dd11 Roland Zimmermann's hint, we use SSL_CTX_use_certificate_chain_file() instead 
of the previous one that used SSL_CTX_use_certificate_file()
 2002-05-20 14:25:35 +00:00
Daniel Stenberg
9263652c6d Fixes bug report #556930 - we need to make sure that the data is all right 
after we've realloc() the packed hostent struct.
 2002-05-17 07:49:28 +00:00
Daniel Stenberg
980a47b42b support for ingoring session cookies added 2002-05-07 09:58:13 +00:00
Daniel Stenberg
f7ca561b06 the code for case CURLOPT_DEBUGDATA code broke the CURLOPT_STDERR one! 2002-05-06 18:30:17 +00:00
Daniel Stenberg
44debdde62 Better support for being used with the multi interface without the *fd_set() 
and proper select()ing have been made.
 2002-05-05 12:11:03 +00:00
Daniel Stenberg
d321056e8d made VERBOSE output more like it used to be, HEADER_IN is thus also ignored 
by the internal debugfunction callback
 2002-05-04 15:36:07 +00:00
Daniel Stenberg
d9a1a59f22 CURL_MAX_WRITE_SIZE is a new exported define that informs about the biggest 
sized buffer that may be passed to a write callback
 2002-05-03 14:50:29 +00:00
Daniel Stenberg
0b898b5a8a fixed return code 2002-05-03 12:40:37 +00:00
Daniel Stenberg
86cc34c0de made the DEBUGFUNCTION get called properly on a few more places, especially 
for DATA_IN and DATA_OUT.
 2002-05-03 12:07:32 +00:00
Daniel Stenberg
39028f1bd4 make sure our own printf() clones are used 2002-05-03 12:06:04 +00:00
Daniel Stenberg
913e997061 use and set the fd_set pointers instead of the actual values, as then we 
work properly with the multi interface when the user has provided the
fd_sets!
 2002-05-02 22:14:31 +00:00
Daniel Stenberg
8e50d6b6f3 added two pointers to the fd_set variables to read/write from, as sometimes 
we need to point to user-provided fd_sets
 2002-05-02 22:13:35 +00:00
Daniel Stenberg
2db0744a7b return CURLM_CALL_MULTI_PERFORM in one more case, and check return code 
from malloc()
 2002-05-02 22:12:14 +00:00
Daniel Stenberg
2de0028349 make sure the dns cache pointers in the easy handles are NULLed 2002-05-02 18:07:38 +00:00
Daniel Stenberg
35d04c5398 Hanno Kranzhoff noticed we didn't properly reset the download/upload counters 
before transfers, when doing multiple ones on the same handle.
 2002-05-02 08:52:09 +00:00
Daniel Stenberg
b1becd0ed5 Jacky Lam's fix to make the realloc() of the hostent data work properly 
even when the realloc() actually gets a new memory block
 2002-05-01 11:36:13 +00:00
Daniel Stenberg
969a25d1b2 implemented curl_multi_info_read() which I had forgotten before! 2002-04-27 22:21:51 +00:00
Daniel Stenberg
c64fca1b0c Fixed the FTP response reader to deal with timeouts better. Previously it 
would reset the timeout for each incoming data, which would make veeery
slow responses be allowed to take even more time since the timeout would only
be reached if the time between two received data chunks was longer than the
set timeout value...
 2002-04-27 13:24:06 +00:00
Daniel Stenberg
15b2a3af91 (Curl_GetFTPResponse) moved some code to only get performed when actually 
needed
 2002-04-27 13:09:37 +00:00
Daniel Stenberg
8358505b6d Now uses Curl_ as prefix for internal global symbols. curl_ should only be 
used for "exported" globals.
 2002-04-27 13:07:51 +00:00
Daniel Stenberg
1c42779845 DNC cache prune crash removed, made the name spacing follow the general 
rule: "Curl_" prefix for library-wide private symbols, "curl_" is for
exported symbols.
 2002-04-27 13:06:40 +00:00
Daniel Stenberg
f564905ac4 adjusted to the new Curl_resolv() proto 2002-04-25 19:26:29 +00:00
Daniel Stenberg
00e4f81446 prevent persistant connections to do name resolves 2002-04-25 19:18:19 +00:00
Daniel Stenberg
8927ddec16 In order to not get problems with DNS cache pruning, we no longer store 
any name resolved data in any curl handle struct. That way, we won't mind
if the cache entries are pruned for the next time we need them. We'll just
resolve them again instead.

This changes the Curl_resolv() proto. It modifies the SessionHandle struct
but perhaps most importantly, it'll make the internals somewhat dependent
on the DNS cache not being disabled as that will cripple operations somewhat.
Especially for persistant connections.
 2002-04-25 19:00:57 +00:00
Daniel Stenberg
0be7944d66 use the hostname pointer instead of using IPv4-only info from a struct 2002-04-25 15:50:49 +00:00
Daniel Stenberg
3b9ef8dfc8 removed warning about signed/unsigned comparison 2002-04-23 14:57:37 +00:00
Daniel Stenberg
db6d4bcf47 the 80 column police narrowed this source code! B-] 2002-04-23 14:56:21 +00:00
Daniel Stenberg
471f1d694f fixes bug report #547484, no_proxy doesn't properly strip off port numbers 
from the host names before comparing
 2002-04-23 13:34:28 +00:00
Daniel Stenberg
36e35b6f60 allow binding the local end of a connection even when using IPv6, thus we 
now have --interface working properly
 2002-04-22 23:56:13 +00:00
Daniel Stenberg
192606bc4b use double where it is supposed to 2002-04-22 23:54:43 +00:00
Daniel Stenberg
53a9fdf078 use sclose() to close sockets 2002-04-22 23:53:49 +00:00
Daniel Stenberg
ef436bdbe8 renamed the TIMECOND defines to be CURL_ prefixed 2002-04-22 23:53:15 +00:00
Daniel Stenberg
21fc402c01 Jacky Lam's adjust resolve-buffer size patch applied. Slightly edited 
by Daniel.
 2002-04-22 13:31:16 +00:00
Daniel Stenberg
381f77756d pack_hostent does not handle 64 bit pointers correctly. 
A Bjørn Reese patch.
 2002-04-19 11:00:26 +00:00
Sterling Hughes
a386562d9a Prune old hostcache entries with each call... 
This can be optimized a tidbit, but this is a start.
 2002-04-17 20:13:55 +00:00
Daniel Stenberg
08f8917acb Dirk Manske's fix for HTTP response code 301, that now behaves more like 
browsers do. Which thus *breaks* the RFC 2616...
 2002-04-17 07:16:49 +00:00
Daniel Stenberg
62d205a2ec Dirk Manske brought the patch that introduces two new CURLINFO_* values: 
CURLINFO_REDIRECT_TIME and CURLINFO_REDIRECT_COUNT.
 2002-04-16 07:59:20 +00:00
Daniel Stenberg
29e873b12d Jonatan Lander fixed the "Disables POST, goes with GET" output to be more 
connected with reality! ;-)
 2002-04-15 13:47:06 +00:00
Daniel Stenberg
95f78080ab This makes formposting with a specified file missing fail. curl_easy_perform 
will then return CURLE_READ_ERROR.
 2002-04-15 11:19:03 +00:00
Daniel Stenberg
2361aabbef Dirk Manske made libcurl strip off white spaces from the beginning of cookie 
contents.
 2002-04-14 18:21:17 +00:00
Daniel Stenberg
53c0e97117 removed unused variable 2002-04-14 07:33:44 +00:00
Sterling Hughes
bb44791bf3 Add protos and change return value of curl_hash_count.... 2002-04-13 01:56:22 +00:00
Sterling Hughes
9ebcfe9dff Speed up the hash code considerably, removing a bunch of legacy crud 2002-04-12 23:40:19 +00:00
Daniel Stenberg
c06171a802 store TIMER_CONNECT even if the connect failed 2002-04-12 10:03:59 +00:00
Daniel Stenberg
5528c1eaa5 corrected the verbose output for connects and fixed the connect time stamp 
better for FTP (any protocol with protocol-specific connect actions)
 2002-04-12 08:18:38 +00:00
Daniel Stenberg
93516effe4 the HTTP request is a CURLINFO_HEADER_OUT 2002-04-12 07:53:12 +00:00
Daniel Stenberg
3f6133be27 Jean-Philippe Barrette-LaPierre provided his patch that introduces 
CURLOPT_DEBUGFUNCTION and CURLOPT_DEBUGDATA.
 2002-04-12 07:21:11 +00:00
Daniel Stenberg
c69dd14cbc added RISCOS makefile 2002-04-10 20:54:21 +00:00
Daniel Stenberg
7954652b80 brougth by Michael Curtis 2002-04-10 20:52:26 +00:00
Daniel Stenberg
308ae5cbf2 added info in to failf() lines and added a infof() call just before the 
connect() so that it tells to which host and what port it is about to
attempt the connection
 2002-04-10 14:20:24 +00:00
Daniel Stenberg
1cd5cdfccb default proxy port set, as reported by Sebastien Willemijns 2002-04-10 14:07:03 +00:00
Daniel Stenberg
e8109b09b1 error code cleanup, use the new SEND/RECV errors 2002-04-10 13:44:42 +00:00
Daniel Stenberg
0866c1b52d Michael Curtis' updates 2002-04-08 21:59:06 +00:00
Daniel Stenberg
5d28a857a4 based on Jacky Lam's "HTTP 1.0 304-only" fix, this change makes a 304 reply 
always stop reading after the headers no matter what 'close' is.
 2002-04-08 07:27:22 +00:00
Daniel Stenberg
a03fd7b81c T. Bharath pointed out the flaw in ConnectionExists() for how we didn't 
check proxy connections for "deadness" before they were re-used
 2002-04-04 12:23:14 +00:00
Daniel Stenberg
1cfcbc50a6 Fixes the problem Jacky Jam pointed out, where libcurl will "hang" for an 
extra second after having downloaded headers-only
 2002-04-04 12:19:56 +00:00
Daniel Stenberg
d560207ea1 This corrects VERBOSE PASV ftp transfers on AIX (and OSF1/Tru64) 
Gerhard Herre reported this in bug report #536238
 2002-04-04 06:07:56 +00:00
Daniel Stenberg
90b51831fd Tor Arntsen's fix for "CGI_Lite" compliance! 2002-04-03 11:11:01 +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
04da96e044 Jacky Lam added memdebug.h include to prevent crashes when that is used 2002-04-02 06:36:47 +00:00
Daniel Stenberg
541e5a3b82 Jacky Lam cookie parser fix for domains with preceeding dot 2002-03-25 09:08:33 +00:00
Daniel Stenberg
5af61716aa Miklos Nemeth's update 2002-03-23 15:41:17 +00:00
Daniel Stenberg
67b0f9aacd no longer include "multi.h", it comes with the regular curl/curl.h now 2002-03-20 10:54:17 +00:00
Daniel Stenberg
854277bae5 crlf replacement on uploads did not work. test case 128 was added just now 
to make sure it remains functional.
 2002-03-20 10:53:24 +00:00
Daniel Stenberg
ca9760756a verbose FTP PASV output could output a "random" name from the stack based 
array
Also, uploading data with --crlf cannot check that the proper size was
uploaded and thus should not warn if the sizes differ. This can be changed
in the future by having the expected size in the connectdata struct and then
increase the expected size for each byte that is added in the --crlf
replacement process.
 2002-03-20 10:52:24 +00:00
Daniel Stenberg
ab6b0f9843 removed multi.h 2002-03-19 14:32:43 +00:00
Daniel Stenberg
6b4532b592 moved to ../include/curl/ 2002-03-19 10:34:06 +00:00
Daniel Stenberg
974f314f57 copyright string (year) update 2002-03-19 07:54:55 +00:00
Daniel Stenberg
eaff1a344e made it pass stricter compiler flags with less warnings 2002-03-19 07:32:35 +00:00
Daniel Stenberg
5c691ed835 verbose PASV transfers passed a bad buffer size to the name resolver functions 
and it cause cause a crash.

Albert Choy found and fixed it.
 2002-03-16 16:59:47 +00:00
Daniel Stenberg
f73864a045 corrected SSL builds 2002-03-15 14:46:59 +00:00
Daniel Stenberg
5f758fbd11 make sure we return CURLE_WRITE_ERROR if the write callback returned 
an error, even if we were decoding a chunked-encoded transfer
 2002-03-15 12:42:41 +00:00
Daniel Stenberg
fb29529a52 Jun-ichiro itojun Hagino <itojun@itojun.org>: 
Now first check if IPv6 is supported, then use PF_UNSPEC. If not, use PF_INET.
It'll solve both the "slow name lookup" problem on IPv4 and still work fine on
IPv6 hosts.

Bug report #530204 has more details:
http://sourceforge.net/tracker/?func=detail&atid=100976&aid=530204&group_id=976
 2002-03-15 09:54:30 +00:00
Daniel Stenberg
3cd2673077 bug report #530204 correctly identified that revision 1.52 broke ipv6 
functionality and this change reverts this.

However, with this revert we bring back problems on (some/all?) non-IPv6
enabled Linux machines that have getaddrinfo().
 2002-03-15 08:45:09 +00:00