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2200 Commits

Author SHA1 Message Date
Daniel Stenberg
5bf02b16a0 curl_free() doesn't free(NULL) but just returns 2004-05-13 15:16:36 +00:00
Daniel Stenberg
594cb8507b deal with input arguments as NULL 2004-05-13 15:16:10 +00:00
Daniel Stenberg
78aba6e4cd return CURLDIGEST_NOMEM when a memory function fails to deliver 2004-05-13 14:14:03 +00:00
Daniel Stenberg
ccdcdb2a46 mark a value as alloced when strdup()ed to prevent memory leaks 2004-05-13 14:13:12 +00:00
Daniel Stenberg
b121e41ec3 bail out when no memory occurs 2004-05-13 14:12:49 +00:00
Daniel Stenberg
05d8e56ffd Gisle Vamem reintroduced the verifyconnect() call on windows as well, and 
we now use it to provide more info back on connect failures.
 2004-05-13 10:40:17 +00:00
Daniel Stenberg
4345c7a712 Gisle: minor fix 2004-05-13 10:38:57 +00:00
Daniel Stenberg
12d5e33dc9 no more Curl_ldap_done 2004-05-13 10:38:37 +00:00
Daniel Stenberg
6d70a82757 Added two two missing header files I missed when I removed the noinst_HEADERS 2004-05-13 09:01:15 +00:00
Daniel Stenberg
fd775454ca Check that memory functions return non-NULL or return error. 2004-05-12 13:24:40 +00:00
Daniel Stenberg
8e09a389c4 make sure the returned pointer is NULL when encoding fails 2004-05-12 13:23:17 +00:00
Daniel Stenberg
aa3ae01878 clean up and return better on out of memory 2004-05-12 13:05:01 +00:00
Daniel Stenberg
c123676825 return NULL on out of memory 2004-05-12 13:04:30 +00:00
Daniel Stenberg
d60c22572b Curl_done() and the protocol-specific conn->curl_done() functions now all 
take a CURLcode as a second argument, that is non-zero when Curl_done()
is called after an error was returned from Curl_do() (or similar).
 2004-05-12 12:06:39 +00:00
Daniel Stenberg
1d7ce36791 return faster when we "hit a wall" while printfing 2004-05-12 12:05:13 +00:00
Daniel Stenberg
34e8baab9a general cleanup to bail out nice and clean when a memory function fails 
to deliver
 2004-05-12 12:04:38 +00:00
Daniel Stenberg
a219d774fe even if Curl_do() fails, we must call Curl_done() to do proper cleaning up 2004-05-12 09:02:54 +00:00
Daniel Stenberg
005042e973 improved cleaning up in case of memory allocation failures 2004-05-12 09:02:23 +00:00
Daniel Stenberg
d301d69fbf bail out if we can't allocate the new range string, and make use of aprintf() 
instead of using snprintf() + strdup().
 2004-05-12 08:26:56 +00:00
Daniel Stenberg
c9bab31a7f use size_t better for buffer and alloc lengths 2004-05-12 08:00:21 +00:00
Daniel Stenberg
2f60e91a9b removed another jhrg-reference in a comment 2004-05-12 07:56:01 +00:00
Daniel Stenberg
018affe6d0 Edited comments only. 2004-05-12 07:55:05 +00:00
Daniel Stenberg
aeb27ccfdb The Curl_unencode_XXX_write() function take a ssize_t as third argument, so 
we typecast on invoke.
 2004-05-12 07:54:44 +00:00
Daniel Stenberg
939866faab Left-over from before the return-code fix. This is probably the code that 
causes xlc and gcc act differently on AIX.
 2004-05-12 06:27:40 +00:00
Daniel Stenberg
98f968f2ee fixed Curl_open() to not leak anything if one malloc() fails, fix by 
James Bursa only modified by me.
 2004-05-11 21:17:03 +00:00
Daniel Stenberg
853134017d minor leak in case of error, thanks to "./runtests.pl -n -t 25" 2004-05-11 14:53:24 +00:00
Daniel Stenberg
d3999e06d1 clear up memory on failure a little better 2004-05-11 14:48:53 +00:00
Daniel Stenberg
3f106afd00 cut out the changelog, it is far from accurate anyway 2004-05-11 12:22:50 +00:00
Daniel Stenberg
d925057e11 added curl_global_init_mem 2004-05-11 11:48:09 +00:00
Daniel Stenberg
bbafb2eb27 curl_global_init_mem() allows the memory functions to be replaced. 
memory.h is included everywhere for this.
 2004-05-11 11:30:23 +00:00
Daniel Stenberg
434bc13812 *** empty log message *** 2004-05-11 11:29:31 +00:00
Daniel Stenberg
5c592f7dd9 Make this source code use our internal *printf(). 
Also some minor edits.
 2004-05-11 11:29:02 +00:00
Daniel Stenberg
04e2520dbb new attempt at an improved DSP-file generation 2004-05-11 07:54:55 +00:00
Daniel Stenberg
63f97b38eb Moved the fetching of the list of matching cookies to make it easier to free 
that list in case something goes wrong in the function and we must bail out.
Courtesy of the torture testing.
 2004-05-10 14:22:20 +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
5dcab07c54 if a malloc fails, clear up the memory and return failure 2004-05-10 14:04:06 +00:00
Daniel Stenberg
1f798affb9 typo 2004-05-10 10:52:29 +00:00
Daniel Stenberg
a2ecdf4249 the aprintf() versions now return NULL if _any_ alloc along the way failed, 
previously they could return a piece of the string, making it impossible
for the caller to detect errors.
 2004-05-10 10:50:43 +00:00
Daniel Stenberg
71fdc063bd better detection for when add_buffer() returns failure, and return when that 
happens
 2004-05-10 10:49:35 +00:00
Daniel Stenberg
887d78a9ad Curl_hash_add() was modified to clear up better in case of internal failure. 
When failing, it should not tamper at all with the data it was supposed to
add to the cache.
 2004-05-10 09:17:50 +00:00
Daniel Stenberg
228fea4628 make Curl_llist_insert_next() fail properly if malloc() fails 2004-05-10 08:57:37 +00:00
Daniel Stenberg
e64dacb40e better checking that strdup() works 2004-05-10 08:57:18 +00:00
Daniel Stenberg
fff01f24bf Luca fixed the nc= in the digest line since it apparantly should not have 
quotes...
 2004-05-10 08:09:15 +00:00
Daniel Stenberg
e55dee3807 James Bursa added better error checking for failer memory calls when 
building formposts
 2004-05-10 07:11:52 +00:00
Daniel Stenberg
8c2ce33c0b build curllib.dsp from these 2004-05-10 07:03:46 +00:00
Daniel Stenberg
445c7791a7 James Bursa changed two error message to use the display-name instead of the 
internally-used name.
 2004-05-07 18:56:33 +00:00
Daniel Stenberg
3394c01826 We don't support any long protocol names so we can use a smaller buffer. 
Also, make sure we have room for the trailing zero, only scan to size-1.

Gisle Vanem reported.
 2004-05-07 18:46:28 +00:00
Daniel Stenberg
d67ea8c7ad count the formdata size using a 64bit size if avaialble 2004-05-07 09:50:49 +00:00
Daniel Stenberg
9aebdff219 don't use a magic define name 2004-05-07 09:42:23 +00:00
Daniel Stenberg
90da930131 This file is now generated at dist-time. 2004-05-07 09:41:28 +00:00
Daniel Stenberg
fbdc1b1e3d Generate curllib.dsp on dist.time from msvcproj.head msvcproj.foot and the 
known source files. Not actually verified to work yet.
 2004-05-07 09:41:05 +00:00
Daniel Stenberg
e942df755b get the display host name properly 2004-05-07 06:18:47 +00:00
Daniel Stenberg
91c8be3628 removed two odd comments 2004-05-06 15:17:10 +00:00
Daniel Stenberg
8e73e55336 Michael Benedict brought a fix that fills in the errorbuffer properly 
when ares fails to resolve a name. This was fixed before but somehow has
fallen out again!
 2004-05-06 11:10:51 +00:00
Daniel Stenberg
6f74820cfc if no strerror_r prototype is found, we provide our own to prevent picky 
compilers to warn
 2004-05-06 10:49:40 +00:00
Daniel Stenberg
af72f198ba removed the unused 'len' variable, made use of the ptr pointer even if no 
extra lib is used to prevent compiler warnings ("variable set but not used")
on that case
 2004-05-06 07:32:30 +00:00
Daniel Stenberg
3fc831f9eb typecast the unsigned long to plain long to prevent compiler warnings 2004-05-06 07:24:47 +00:00
Daniel Stenberg
9f660862ec unused variable removed 2004-05-06 07:22:32 +00:00
Daniel Stenberg
1354671c90 use %ld to printf now.tv_sec 2004-05-06 07:21:19 +00:00
Daniel Stenberg
1175a226e3 curlx.h is a header to add to the release archive(s) 2004-05-06 07:19:58 +00:00
Daniel Stenberg
9cf04dff6a hm, avoid division by zero more carefully with that new percentage math 2004-05-05 14:22:46 +00:00
Daniel Stenberg
6bdcfecbcf Joe Halpin fixed the warning on the typecast from data pointer to function 
pointer!
 2004-05-05 14:08:52 +00:00
Daniel Stenberg
3f21fe60fc Gisle fixed the percentage to work, I adjusted it slightly to not as easily 
overflow on 32bit filesize-systems
 2004-05-05 13:44:44 +00:00
Daniel Stenberg
b2c290e40e Gisle-fix: constified the 'interface' argument. 2004-05-05 13:42:23 +00:00
Daniel Stenberg
bc5b2fa12c Gisle fix: curl_formparse is gone. 2004-05-05 13:42:05 +00:00
Daniel Stenberg
32a9554c92 Gisle fixed: don't reference 'mem' if it's NULL. 2004-05-05 13:41:54 +00:00
Daniel Stenberg
afc1ed60f7 initiate variables properly to default to no auth for server and proxy 2004-05-05 13:00:03 +00:00
Daniel Stenberg
6062ac7c37 made the progress meter display not overflow even if _very_ large files 
are transfered. The maximum size we support now is 8 exabytes, which equals
to 8192 petabytes...
 2004-05-05 08:43:23 +00:00
Daniel Stenberg
caf7854a3c if the values allow it, avoid floting point math for the current speed 2004-05-05 07:45:21 +00:00
Daniel Stenberg
7591e07b7c do the alarm time-left math using unsigned longs since that is what alarm() 
returns and uses as input and converting to signed generates warnings and
actually risks loss of accuracy
 2004-05-05 07:17:37 +00:00
Daniel Stenberg
35ab93f484 fix_hostname() now (void)s the conn argument to prevent warnings on non-idn 
enabled builds
 2004-05-05 07:08:31 +00:00
Daniel Stenberg
dcf5e52b62 ERR_error_string() returns an unsigned long so we should use one of those 
for the return code
 2004-05-05 07:01:33 +00:00
Daniel Stenberg
4d9517f0b4 prevent warnings when using the gcc option -Wunreachable-code 2004-05-05 06:57:26 +00:00
Daniel Stenberg
a331aa0221 make the memlimit final NULL return get written to stderr as wella 2004-05-05 06:57:04 +00:00
Daniel Stenberg
76ff92b811 bail out when an add_buffer() function returns failure 2004-05-04 14:27:07 +00:00
Daniel Stenberg
4250637e7d improved the cleaning up of memory when we fail to resolve names due to 
out of memory (thanks to 'runtests.pl -t')
 2004-05-04 13:40:30 +00:00
Daniel Stenberg
08d1da106e check malloc() return code 2004-05-04 13:39:24 +00:00
Daniel Stenberg
9e31a0536e removed more leftovers from the formparse function 2004-05-04 09:31:04 +00:00
Daniel Stenberg
2960d37d71 removed curl_formparse() from the library 2004-05-04 08:24:13 +00:00
Daniel Stenberg
fc6eff13b5 General HTTP authentication cleanup and fixes 2004-05-04 07:52:53 +00:00
Daniel Stenberg
e7ee1ccf45 Gisle fixed the problem with ldap_search_s() fails with "filter error": a case 
of using 'lud_filter' after freeing 'lud_dn'.
 2004-05-03 15:01:34 +00:00
Daniel Stenberg
d42dcd60cd Gisle Vanem: 
Patch for ldap.c under Windows. It works with wldap32.dll as supplied with
Win-98/ME/2000/XP, so no extra .dlls are required.  I've mostly tested it
against Verisign's ldap server. Added code in the case there are to many
responses (rc = LDAP_SIZELIMIT_EXCEEDED) and print only those we got. E.g.

curl
ldap://directory.verisign.net/?cn,display-name,mail,info?subtree?(cn=*Nelson*)

will print the first 10 results.

My only problem with it is that ldap_search_s() fails with "filter error" when
CURLDEBUG is defined ?! Maybe someone can spot the error.
 2004-05-03 09:14:12 +00:00
Daniel Stenberg
26b8b3fc53 updated with more and new info 2004-04-30 08:51:19 +00:00
Daniel Stenberg
913e1570bd New header file that offers easy access to the curlx_ functions for an app. 
curlx_ functions are NOT part of the offical API, but only available as source
code functions from the lib directory in case of need.
 2004-04-30 08:22:38 +00:00
Daniel Stenberg
1756499b11 oops, a bad strtok() was fixed by Luca 2004-04-30 05:53:42 +00:00
Daniel Stenberg
59907ebc0e fixed the host/proxy name issue when re-using a connection and made IDN names 
work when using proxy by converting the IDN-name to the ACE-encoded version
before the request-URL is passed to the proxy.
 2004-04-29 13:41:48 +00:00
Daniel Stenberg
8ca37dd1c7 encode the correct name 2004-04-29 11:57:52 +00:00
Daniel Stenberg
31e9e4bb76 curl_easy_duphandle() works again with ares enabled 2004-04-29 10:58:22 +00:00
Daniel Stenberg
b34c40dcf5 Luca Altea's major HTTP Digest update 2004-04-29 08:18:32 +00:00
Daniel Stenberg
699ebe2f0b Gisle made the code use ERR_error_string_n() 2004-04-29 07:36:40 +00:00
Daniel Stenberg
e1c6f216c2 the new way of accessing the host name 2004-04-28 20:34:04 +00:00
Daniel Stenberg
877f16e5a5 IDN: Gisle Vanem made the win32 version handle a missing CHARSET environment 
and then figure it out with a suitable windows call.
 2004-04-27 15:19:28 +00:00
Daniel Stenberg
fbe1fa9dcc outputed elsewhere already 2004-04-27 15:13:46 +00:00
Daniel Stenberg
5b0a5c4050 provide our own inet_ntoa_r() proto if the system has none on its own 2004-04-27 14:17:36 +00:00
Daniel Stenberg
4b9f8e766d Made host name and proxy name get stored in a 'struct hostname' and set 
all things up to work with encoded host names internally, as well as keeping
'display names' to show in debug messages. IDN resolves work for me now using
ipv6, ipv4 and ares resolving. Even cookies on IDN sites seem to do right.
 2004-04-27 13:56:23 +00:00
Daniel Stenberg
80d2fff1a1 oops, .obj not .c! 2004-04-26 20:41:33 +00:00
Daniel Stenberg
e218811ca3 made the verbose connect use the proper host name string even when using 
a proxy
 2004-04-26 15:19:55 +00:00
Daniel Stenberg
a9f2274bd8 NI_MAXHOST is not generally available, we use plain 256 bytes for the hostname 
instead, its only for debug verbose output anyway
 2004-04-26 15:14:19 +00:00
Daniel Stenberg
92179ff990 corrected mistake 2004-04-26 15:11:56 +00:00
Daniel Stenberg
4aac210a83 Gisle fixed a mistaken check 2004-04-26 14:18:42 +00:00
Daniel Stenberg
245e3122df Made defines instead of plain numbers for the Curl_resolv() return code to 
make the code easier to read
 2004-04-26 14:18:00 +00:00
Daniel Stenberg
f5042cce34 IDN adjustments and host cleanups by Gisle 2004-04-26 14:03:25 +00:00
Daniel Stenberg
712c67b4ae no longer include curl/types.h, it serves no purpose 2004-04-26 14:02:51 +00:00
Daniel Stenberg
5dcfb8ad66 ignore the curl/types.h header file 2004-04-26 14:02:01 +00:00
Daniel Stenberg
92fc3f07ba added the new files to the build 2004-04-26 12:33:14 +00:00
Daniel Stenberg
2370d4fa02 Curl_ip2addr() now takes an in_addr_t argument instead to prevent compiler 
warnings
 2004-04-26 12:02:33 +00:00
Daniel Stenberg
f128d904a5 removed assignment of variable never used 2004-04-26 11:56:05 +00:00
Daniel Stenberg
fb1039f2ab Tor Arntsen fixed a 'Statement not reachable'-warning 2004-04-26 11:52:43 +00:00
Daniel Stenberg
8e935b58a2 TommyTam made a patch to handle stdin redirection for win32. 2004-04-26 07:50:51 +00:00
Daniel Stenberg
648e82f05d Major hostip.c cleanup and split into multiple files and easier #ifdef 
usage.
 2004-04-26 07:20:11 +00:00
Daniel Stenberg
9631fa7407 added libidn awareness 2004-04-26 07:14:08 +00:00
Daniel Stenberg
9befc682ee added many comments 2004-04-26 07:12:52 +00:00
Daniel Stenberg
fbeb674479 major update of the error strings 2004-04-26 07:12:29 +00:00
Daniel Stenberg
af641d20a7 added comments 2004-04-26 07:11:39 +00:00
Daniel Stenberg
d02587750c added function headers and comments 2004-04-26 07:11:06 +00:00
Daniel Stenberg
3755bffcc2 Gisle Vanem found and fixed a memory leak when doing (failing) Windows 
threaded name resolves.
 2004-04-23 14:04:30 +00:00
Daniel Stenberg
2a0a305300 only a minor comment/format change 2004-04-23 11:00:47 +00:00
Daniel Stenberg
70e2aadc18 Replaced Curl_FormReadOneLine with Curl_formpostheader as that is the only use 
for it. It saves one extra copy of the header.

I also added comments for several functions in formdata.c
 2004-04-23 10:37:52 +00:00
Daniel Stenberg
550862f41a missing brace 2004-04-22 21:27:32 +00:00
Daniel Stenberg
2ff30d067c - David Byron found and fixed a small bug with the --fail and authentication 
stuff added a few weeks ago.  Turns out that if you specify --proxy-ntlm and
  communicate with a proxy that requires basic authentication, the proxy
  properly returns a 407, but the failure detection code doesn't realize it
  should give up, so curl returns with exit code 0. Test case 162 verifies
  this.
 2004-04-22 20:07:41 +00:00
Daniel Stenberg
c323969bdd removed Curl_ftp_quit() as it was turned into a static in ftp.c 2004-04-22 13:15:17 +00:00
Daniel Stenberg
1d3f76df71 If only a partial file was transfered, we consider that a fatal problem so 
we won't try to QUIT the control connection and risk "hanging" waiting for
a response. Test case 161 verifies this. The quit-sending function was
also made static.
 2004-04-22 13:09:00 +00:00
Daniel Stenberg
33cb93ad0b Added comments 2004-04-22 12:35:45 +00:00
Daniel Stenberg
62b7c08bb3 include unistd.h as well for the close() proto on some platforms (like Tru64) 2004-04-21 11:18:42 +00:00
Daniel Stenberg
a85fa66cc8 typecast the tolower() argument to an int to prevent compiler warning 2004-04-21 11:15:35 +00:00
Daniel Stenberg
9ba010c629 typecast tolower/toupper arguments to int to make picky compilers complain 
less
 2004-04-21 11:15:02 +00:00
Daniel Stenberg
1401d909e8 Fix the "lingering close" problem when re-using a connection, as test case 
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
3233322622 increase the headerbytecount for incoming "headers" 2004-04-21 08:47:57 +00:00
Daniel Stenberg
dc25cd6f3a cleanup leftovers 2004-04-20 09:46:10 +00:00
Daniel Stenberg
b7a7600465 Cleaned up hostname/name/gname and path/ppath confusion. Removed the fixed- 
length limit of the hostname part of the URL.
 2004-04-20 07:53:24 +00:00
Daniel Stenberg
5887945828 Gisle Vanem corrected a mistake in a recent progress fix 2004-04-19 07:18:26 +00:00
Daniel Stenberg
78ebe3fa5a Gisle made a failed connect output the reason for it 2004-04-17 11:33:47 +00:00
Daniel Stenberg
a8e8e51b14 NDEBUG should not be defined when CURLDEBUG is 2004-04-17 11:33:14 +00:00
Daniel Stenberg
592522ceaf ftp->dirs[] is no longer terminated with a zero entry but ftp->dirdepth 
should be used
 2004-04-15 10:43:40 +00:00
Daniel Stenberg
4f84e6d9e2 removed the fixed dir depth limit in the FTP code 2004-04-15 07:52:39 +00:00
Daniel Stenberg
68e8a0f0d9 asking for CURL_IPRESOLVE_V6 when ipv6 addresses can't be resolved will 
now cause the resolve function to return NULL immediately
 2004-04-14 12:10:44 +00:00
Daniel Stenberg
1d0b5b507a Curl_wait_for_resolv() could hang due to the bad timeout timer resolution and 
some bad thinking on my part.
 2004-04-14 11:43:26 +00:00
Daniel Stenberg
31a693b99a Gisle Vanem's fix that makes the multi interface work on Windows again even 
when not using ares.
 2004-04-13 13:59:12 +00:00
Daniel Stenberg
b48bf7470d proper typecast to prevent compiler warning 2004-04-13 10:42:32 +00:00
Daniel Stenberg
ee7d1d0701 remove an long time #defined struct member and use the actual "real" name 
instead to make it easier to find/read
 2004-04-13 07:37:28 +00:00
Daniel Stenberg
4e3aa250c4 Moved the 'tcp_nodelay' member to the proper 'UserDefined' struct within the 
sessionhandle to make the duphandle() function work as supposed. Also tried
to start document functions the doxygen way (in the headers of the functions).
Can't make it work though...
 2004-04-13 07:16:26 +00:00
Daniel Stenberg
eb6345de60 somewhat safer typecasting in case sizeof(long) != sizeof(void *) (is there 
even such platforms?)
 2004-04-12 06:55:25 +00:00
Daniel Stenberg
0fd3b7a00a David Byron's patch for MSVC builds with zlib 2004-04-11 20:25:10 +00:00
Daniel Stenberg
2fd463e979 Dirk Manske increased the resolution for what the CURLINFO_*_TIME return. 2004-04-09 09:36:31 +00:00
Daniel Stenberg
72b1144b8c getting only a 100 Continue response and nothing else, when talking HTTP, 
is now treated as an error by libcurl
 2004-04-07 14:27:54 +00:00
Daniel Stenberg
cf1f46e1ca renamed the strtoofft() macro to curlx_strtoofft() to adjust to the curlx_* 
concept, and added lib/README.curlx to explain details about it
 2004-04-07 07:30:40 +00:00
Daniel Stenberg
8ed44e8dfb New authentication code added, particularly noticable when doing POST or PUT 
with Digest or NTLM. libcurl will now use HEAD to negotiate the authentication
and when done perform the requested POST.
 2004-04-06 15:14:10 +00:00
Daniel Stenberg
5ca47f19d7 the pack_hostent() proto isn't used/needed with ipv6 is enabled. 
time to restructure this source file!
 2004-04-06 15:09:43 +00:00
Daniel Stenberg
9044fcbb5f Gisle Vanem's fix for bug item #927979 reported by Nathan O'Sullivan. 
Good enough?
 2004-04-06 14:51:14 +00:00
Daniel Stenberg
7a82810b59 Added the curl source header and changed some comments 2004-04-06 14:07:04 +00:00