Yang Tse
597ad5a2ce
adjust preprocessor symbol definition check relative to resolver specialty
2010-01-23 13:53:33 +00:00
Daniel Stenberg
33ce0ec1f1
wrap long lines and do some indent policing
2010-01-22 23:21:39 +00:00
Yang Tse
bfc4c33985
Constantine Sapuntzakis refactoring of async callbacks, allowing
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removal of Curl_addrinfo_copy(), Curl_addrinfo6_callback(), and
Curl_addrinfo4_callback()
2010-01-22 06:36:52 +00:00
Yang Tse
3184a91ec8
VMS specific preprocessor symbol checking adjustments
2009-12-30 17:59:56 +00:00
Yang Tse
59939313f8
Make usage of calloc()'s arguments consistent with rest of code base
2009-11-18 10:33:54 +00:00
Yang Tse
05a4abea04
Constantine Sapuntzakis patch for hostip.c
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No need for a separate variable ndns.
The memory leak detection will detect code that fails to release a dns reference.
The DEBUGASSERT will detect code that releases too many references.
2009-11-12 19:28:43 +00:00
Yang Tse
668dc0ad87
Make hostip.c compile again
2009-11-12 04:32:08 +00:00
Daniel Stenberg
fb5f332834
- Constantine Sapuntzakis posted bug #2891595
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(http://curl.haxx.se/bug/view.cgi?id=2891595 ) which identified how an entry
in the DNS cache would linger too long if the request that added it was in
use that long. He also provided the patch that now makes libcurl capable of
still doing a request while the DNS hash entry may get timed out.
2009-11-11 09:31:37 +00:00
Daniel Stenberg
7e07da977c
- Peter Sylvester made a debug featuer for Curl_resolv() that now will force
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libcurl to resolve 'localhost' whatever name you use in the URL *if* you set
the --interface option to (exactly) "LocalHost". This will enable us to
write tests for custom hosts names but still use a local host server.
2009-09-01 14:27:01 +00:00
Yang Tse
33a3753c3f
libcurl's memory.h renamed to curl_memory.h
2009-04-21 11:46:16 +00:00
Yang Tse
9770899a4b
Moved potential inclusion of system's malloc.h and memory.h header files to
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setup_once.h. Inclusion of each header file is based on the definition of
NEED_MALLOC_H and NEED_MEMORY_H respectively.
2009-04-21 10:26:58 +00:00
Yang Tse
a0ef686c54
Merged existing IPv4 and IPv6 Curl_ip2addr functions into a single one
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which now also takes a protocol address family argument.
2008-11-06 17:19:56 +00:00
Yang Tse
0ce97f77e0
Use our Curl_addrinfo definition even when an addrinfo struct is available.
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Use a wrapper function to call system's getaddrinfo().
2008-10-30 13:45:25 +00:00
Yang Tse
6983ba3225
*** empty log message ***
2008-10-20 23:05:52 +00:00
Yang Tse
b843c27322
fix compiler warning
2008-10-19 22:46:54 +00:00
Yang Tse
5779283a52
attempt to fix or allow further detection of an elusive icc SIGSEGV
2008-10-19 20:17:16 +00:00
Yang Tse
29ba1730ca
attempt to fix compiler warning relative to potential misaligned data access
2008-10-19 01:02:18 +00:00
Dan Fandrich
feff911fb7
Removed a line of dead code (discovered by Coverity)
2008-10-18 01:17:27 +00:00
Yang Tse
8254bbae56
protect against 'use after free' or race condition
2008-10-17 15:29:35 +00:00
Yang Tse
4acbe8f20c
fix compiler warning
2008-10-17 12:53:53 +00:00
Yang Tse
2ea70a5c73
OOM condition fix
2008-10-17 12:49:02 +00:00
Yang Tse
d6114165d3
attempt to fix or allow further detection of an elusive icc SIGSEGV
2008-10-13 06:23:42 +00:00
Yang Tse
c455254fd1
attempt to fix or allow further detection of an elusive icc SIGSEGV
2008-10-10 17:25:53 +00:00
Yang Tse
aec761916e
fix another error introduced in previously mentioned commit
2008-10-03 02:25:52 +00:00
Yang Tse
7d750d2b92
fix error introduced in previous commit
2008-10-03 00:35:22 +00:00
Yang Tse
bdf1724412
take 2 at fixing compiler warning: argument might be clobbered by longjmp' or vfork'
2008-10-02 22:58:09 +00:00
Yang Tse
26a651f7ae
fix compiler warning: variable' might be clobbered by longjmp' or `vfork'
2008-10-02 13:28:10 +00:00
Dan Fandrich
88513d2d1a
Fixed some compiler warnings with gcc
2008-10-01 17:34:24 +00:00
Dan Fandrich
4114129ac0
Fixed a couple of compile warnings.
2008-09-29 23:45:43 +00:00
Dan Fandrich
4adcf7e9ed
Moved all signal-based name resolution timeout handling into a single new
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Curl_resolv_timeout function to reduce coupling.
2008-09-29 21:02:22 +00:00
Yang Tse
4e909ee8b1
ntoa() and inet_ntoa_r() no longer used
2008-09-24 12:22:16 +00:00
Yang Tse
a622fd90b4
remove unnecessary typecasting of calloc()
2008-09-06 04:47:14 +00:00
Dan Fandrich
0994d7811f
Removed some redundant type casts
2008-09-02 18:36:39 +00:00
Daniel Stenberg
0cd8840dba
- Andreas Schuldei improved Phil Blundell's patch for IPv6 using c-ares, and I
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edited it slightly. Now you should be able to use IPv6 addresses fine even
with libcurl built to use c-ares.
2008-07-09 18:39:49 +00:00
Daniel Stenberg
b9d66dca51
- Dmitry Popov filed bug report #1911069
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(http://curl.haxx.se/bug/view.cgi?id=1911069 ) that identified a race
condition in the name resolver code when the DNS cache is shared between
multiple easy handles, each running in simultaneous threads that could cause
crashes.
2008-03-11 22:55:23 +00:00
Daniel Stenberg
991505e077
Woops, partly revert my previous commit and do it slightly differently instead.
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The signalling of that a global DNS cache is wanted is done by setting the
option but the setting of the internal variable that it is in use must not be
done until it finally actually gets used!
NOTE and WARNING: I noticed that you can't actually switch off the global dns
cache with CURLOPT_DNS_USE_GLOBAL_CACHE but you couldn't do that previously
either and the option is very clearly and loudly documented as DO NOTE USE so
I won't bother to fix this bug now.
2008-01-15 22:44:12 +00:00
Daniel Stenberg
56f17d2c9f
I made the torture test on test 530 go through. This was actually due to
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silly code left from when we switched to let the multi handle "hold" the dns
cache when using the multi interface... Of course this only triggered when a
certain function call returned error at the correct moment.
2008-01-15 22:15:55 +00:00
Daniel Stenberg
cbd1a77ec2
if () => if()
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while () => while()
and some other minor re-indentings
2007-11-07 09:21:35 +00:00
Dan Fandrich
8388366849
Renamed a variable to avoid shadowing a global declarations.
2007-09-28 18:47:59 +00:00
Dan Fandrich
523767660c
Fixed some minor mismatched types found by splint.
2007-08-26 05:53:26 +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
62f0f5571d
Robert Iakobashvili re-arranged the internal hash code to work with a custom
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hash function for different hashes, and also expanded the default size for
the socket hash table used in multi handles to greatly enhance speed when
very many connections are added and the socket API is used.
2007-06-26 21:09:28 +00:00
Yang Tse
94b253fde7
Steve Little's fixes to allow compilation on VMS 64-bit mode
2007-04-25 03:00:10 +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
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
