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
3a634a273a
curlassert macro replaced with DEBUGASSERT macro defined in setup_once.h
2007-02-21 19:03:20 +00:00
Dan Fandrich
77516822f6
Workaround for Cray UNICOS 9.0 to fix ftp.
2006-08-21 22:28:19 +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
Yang Tse
ecfaa4f869
Fix warning: no newline at end of file
2006-07-25 18:48:12 +00:00
Yang Tse
13616f8f96
Simplify check for NEED_MALLOC_H, and make more explicit that NEED_MALLOC_H shall be defined if <malloc.h> header file must be included even when including <stdlib.h>.
2006-07-25 13:49:49 +00:00
Gisle Vanem
e4d6ade4b3
Moved functions common to IPv4 and C-ares to hostip.c;
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Curl_freeaddrinfo() and Curl_ip2addr().
2006-07-25 10:31:31 +00:00
Gisle Vanem
c82e880f5b
Remove comment about c-ares not supporting IPv6.
2006-07-25 10:23:15 +00:00
Gisle Vanem
5cdbd0cf4a
Constify arguments to Curl_he2ai() and Curl_addrinfo_copy().
2006-07-21 06:21:46 +00:00
Gisle Vanem
a55c70d4ae
Constify 'hostname' and 'service' to various resolver functions.
2006-07-21 05:51:12 +00:00
Yang Tse
fe22872d14
include <malloc.h> only if HAVE_MALLOC_H and NEED_MALLOC_H are both defined.
2006-07-11 21:34:23 +00:00
Daniel Stenberg
ca319f63ad
Ingmar Runge provided a source snippet that caused a crash. The reason for
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the crash was that libcurl internally was a bit confused about who owned the
DNS cache at all times so if you created an easy handle that uses a shared
DNS cache and added that to a multi handle it would crash. Now we keep more
careful internal track of exactly what kind of DNS cache each easy handle
uses: None, Private (allocated for and used only by this single handle),
Shared (points to a cache held by a shared object), Global (points to the
global cache) or Multi (points to the cache within the multi handle that is
automatically shared between all easy handles that are added with private
caches).
2006-07-07 22:58:06 +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
Gisle Vanem
3cbb1b2b64
Use the HAVE_MALLOC_H and HAVE_PROCESS_H defines
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(more logical).
2006-04-26 17:23:28 +00:00
Daniel Stenberg
92009181af
Shmulik Regev provided a fix for the DNS cache when using short life times,
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as previously it could be holding on to old cached entries longer than
requested.
2006-02-16 23:42:32 +00:00
Daniel Stenberg
5f0366c2cb
only define _REENTRANT if not already defined, and only in setup.h
2005-04-19 23:19:23 +00:00
Daniel Stenberg
6a2e21ec8c
FTP code turned into state machine. Not completely yet, but a good start.
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The tag 'before_ftp_statemachine' was set just before this commit in case
of future need.
2005-02-09 13:06:40 +00:00
Daniel Stenberg
043d70fcdf
Use plain structs and not typedef'ed ones in the hash and linked-list code.
2005-01-25 00:06:29 +00:00
Daniel Stenberg
dcea109bb5
Dan Fandrich fix: eliminates some pedantic CodeWarrior compiler warnings and
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errors.
2004-11-18 14:04:40 +00:00
Daniel Stenberg
6d1b37b3da
Prevent a longjmp warning by moving the rc assign within Curl_resolv().
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Andy Cedilnik reported. Warning on HP-UX?
2004-10-10 03:32:01 +00:00
Daniel Stenberg
39af394a1c
removed tabs and trailing whitespace from source
2004-10-06 07:50:18 +00:00
Daniel Stenberg
95def48071
Made the dns entry remain locked while a connection to the host remains to
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allow verbose output during this period. Bertrand Demiddelaer reported and
helped fixing.
2004-10-04 10:36:51 +00:00
Daniel Stenberg
f2a99d7d74
the _num_chars() function is not used, removing
2004-06-24 15:05:39 +00:00
Daniel Stenberg
feb2dd2835
Replaced all uses of sprintf() with the safer snprintf(). It is just a
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precaution to prevent mistakes to lead to buffer overflows.
2004-06-24 11:54:11 +00:00
Daniel Stenberg
5e34f3dc01
made the Curl_he2ai() take the port number as an int intead, to avoid lots
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of typecasts all over
2004-06-24 10:43:50 +00:00
Daniel Stenberg
560c257bd0
prevent warning
2004-06-24 08:08:28 +00:00
Daniel Stenberg
c39858aac0
Source cleanups. The major one being that we now _always_ use a Curl_addrinfo
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linked list for name resolved data, even on hosts/systems with only IPv4
stacks as this simplifies a lot of code.
2004-06-24 07:43:48 +00:00
Daniel Stenberg
8d76d4016d
removed trailing whitespace
2004-06-10 11:56:02 +00:00
Daniel Stenberg
9f92657f76
Gisle corrected two comments
2004-06-10 11:55:37 +00:00
Daniel Stenberg
9f341f9ce5
Gisle Vanem's improved verbose output and timeout handling when connecting to
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a host name that resolves to multiple IP addresses.
2004-06-10 11:06:21 +00:00
Daniel Stenberg
e9056f5f95
if shrinking the buffer fails, use the older larger one
2004-05-17 22:07:43 +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
4250637e7d
improved the cleaning up of memory when we fail to resolve names due to
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out of memory (thanks to 'runtests.pl -t')
2004-05-04 13:40:30 +00:00
Daniel Stenberg
245e3122df
Made defines instead of plain numbers for the Curl_resolv() return code to
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make the code easier to read
2004-04-26 14:18:00 +00:00
Daniel Stenberg
648e82f05d
Major hostip.c cleanup and split into multiple files and easier #ifdef
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usage.
2004-04-26 07:20:11 +00:00
Daniel Stenberg
3755bffcc2
Gisle Vanem found and fixed a memory leak when doing (failing) Windows
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threaded name resolves.
2004-04-23 14:04:30 +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
dc25cd6f3a
cleanup leftovers
2004-04-20 09:46:10 +00:00
Daniel Stenberg
68e8a0f0d9
asking for CURL_IPRESOLVE_V6 when ipv6 addresses can't be resolved will
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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
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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
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when not using ares.
2004-04-13 13:59:12 +00:00
Daniel Stenberg
eb6345de60
somewhat safer typecasting in case sizeof(long) != sizeof(void *) (is there
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even such platforms?)
2004-04-12 06:55:25 +00:00
Daniel Stenberg
5ca47f19d7
the pack_hostent() proto isn't used/needed with ipv6 is enabled.
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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.
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Good enough?
2004-04-06 14:51:14 +00:00
Daniel Stenberg
ad9e83a90f
Dirk Manske's fix that makes sure we cancel the ares resolve when we time out
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from a name resolve. Without this, we leak memory!
2004-04-01 08:40:36 +00:00
Daniel Stenberg
675db3a211
removed my previously attempted fix for ares timeouts, not needed
2004-04-01 07:04:58 +00:00
Daniel Stenberg
ee1595dcd5
Roy Shan fixed a case that prevented ares name resolve timeouts to occur.
2004-03-31 20:50:01 +00:00
Daniel Stenberg
9d0330d5bd
Remove the elapsed time from the most recent select() only.
2004-03-31 13:19:41 +00:00
Daniel Stenberg
d5074f74bb
The asynch name resolve methods now all use CURL_TIMEOUT_RESOLVE for
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the specific time to wait for a resolve. The definition is at the top of
this source file.
2004-03-31 12:55:24 +00:00
Daniel Stenberg
ea0cf7c87b
Dirk Manske found out the Curl_wait_for_resolv() timed out too early.
2004-03-31 12:45:26 +00:00