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Author SHA1 Message Date
Yang Tse 497afa9acb - Jakub Hrozek fixed more function prototypes in man pages to sync them 
with the ones declared in ares.h
 2009-11-23 00:57:50 +00:00
Yang Tse 17e6785e05 Make configure remove the ares_build.h file included in distribution tarballs. 2009-11-22 05:31:31 +00:00
Yang Tse 912857c6f3 Fix macro redefinition. 2009-11-22 03:51:07 +00:00
Yang Tse c1f141596e Fix name space pollution. 2009-11-22 03:41:26 +00:00
Yang Tse ff90f9dc28 Allow using different extra import libraries for debug and release builds. 2009-11-22 03:40:42 +00:00
Yang Tse 29e173dcff Add manifest stuff to msvc makefile 2009-11-21 13:28:07 +00:00
Yang Tse f854ecb90b Sync man page with reality 2009-11-20 14:15:05 +00:00
Yang Tse 7a7befd37b Add missing external API decoration for ares_set_socket_callback() 2009-11-20 14:11:06 +00:00
Yang Tse d1151affce Add ares_free_data() man page. 2009-11-20 13:02:41 +00:00
Yang Tse dbd45c1539 - Provide in external interface preprocessor symbol definitions for 
CARES_HAVE_ARES_FREE_DATA as an indication of function availability.
 2009-11-20 13:01:35 +00:00
Yang Tse f2cdd32a4f Remove typecast 2009-11-20 09:57:25 +00:00
Yang Tse 09aadd57e6 Fix comment 2009-11-20 09:54:15 +00:00
Yang Tse 3e66eb8702 Add ares_data.c and ares_data.h 2009-11-20 09:14:37 +00:00
Yang Tse 5d62fe703f Jakub Hrozek modified ares_parse_srv_reply() and ares_parse_txt_reply() API 
to return a linked lists of results. These were also modified to internally
use the ares_data memory struct and as such its result must be free'ed with
ares_free_data().
 2009-11-20 09:06:33 +00:00
Yang Tse 2a916ce6e5 Initial support for the generic ares_free_data() function that will allow 
applications to free memory allocated and returned by some c-ares funtions.
 2009-11-20 08:50:03 +00:00
Yang Tse 10461d1414 Make usage of calloc()'s arguments consistent with rest of code base 2009-11-18 10:33:54 +00:00
Yang Tse f157b574a9 workaround icc 9.1 optimizer issue 2009-11-18 02:57:34 +00:00
Yang Tse cf38264e2a Add icc fvisibility bug test 2009-11-16 23:01:37 +00:00
Yang Tse b47af62e75 Fix icc 9.0 compiler warning: external definition with no prior declaration 2009-11-16 20:02:12 +00:00
Yang Tse c4ee4a5d21 Fix three var names 2009-11-16 01:56:16 +00:00
Yang Tse 61e686b65f Add check for assert.h header file 2009-11-16 01:55:48 +00:00
Yang Tse afa62136a5 getaddrinfo is fully thread safe on solaris versions which 
implement the function even when h_errno is not a macro.

The h_errno macro test now only done on systems for which there
is no hard coded knowledge about getaddrinfo's thread safeness.
 2009-11-15 13:43:15 +00:00
Yang Tse e6c2fe9f75 Remove files generated on previous buildconf/configure run 2009-11-15 03:47:13 +00:00
Yang Tse 3bf689197b Remove enable-thread / disable-thread configure option. These were only placebo 
options. The library is always built as thread safe as possible on every system.
 2009-11-15 02:45:24 +00:00
Yang Tse e43ac04a1f Refactor how preprocessor symbol _THREAD_SAFE definition is done. 2009-11-14 18:51:37 +00:00
Yang Tse ccabe949dd Assume that getaddrinfo is thread safe, unless hard coded 
knowledge says the contrary or h_errno is not defined.
 2009-11-13 20:03:45 +00:00
Yang Tse 3d2e078f2b Related with the threadsafe capability of getaddrinfo: 
- Constantine Sapuntzakis reported that Darwin 6.0 a.k.a. MAC OS X 10.2
  and newer have a threadsafe getaddrinfo.

- Fix Dragonfly BSD triplet detection.

- In case the hard-coded knowledge says that getaddrinfo is threadsafe,
  an additional check is done to verify that h_errno is also defined.
  If h_errno isn't defined, we finally assume that it isn't threadsafe.
  Jamie Lokier provided the inspiration for this extra check.
 2009-11-13 05:01:51 +00:00
Yang Tse f5b37120f3 AIX 5.2 and newer have threadsafe getaddrinfo. 
Add some comments to better understand what the regex's pretend to achieve.
 2009-11-12 22:48:40 +00:00
Yang Tse f084328b48 HP-UX 11.11 and later have threadsafe getaddrinfo 2009-11-12 20:29:28 +00:00
Yang Tse 109c17b680 Check if getaddrinfo is threadsafe when function check allows it to be used 2009-11-12 18:31:33 +00:00
Yang Tse ea29eeb4eb Renamed fpGetNetworkParams and fpSystemFunction036 to avoid namespace pollution with static library 2009-11-11 08:56:46 +00:00
Yang Tse c91a177d71 Add kernel32.lib 2009-11-11 08:51:31 +00:00
Yang Tse 0096b5a584 Mention last changes 2009-11-10 22:07:32 +00:00
Yang Tse 2d5eaabc4a Reinstate copyright symbol lost in previous commit 2009-11-10 22:04:51 +00:00
Yang Tse 1f0d6926d0 Make some strings different in resource file for debug or release builds 2009-11-10 20:20:13 +00:00
Yang Tse 55ad5935ac Ignore more subdirs 2009-11-10 20:05:10 +00:00
Yang Tse 1c5f8be38d Fix compiler warning: conditional expression is constant 2009-11-10 18:41:03 +00:00
Yang Tse 253ad4a726 Sync linker and resource compiler options with Makefile.msvc 2009-11-10 18:26:09 +00:00
Yang Tse 7b8a5dbfbe Follow Makefile.msvc subdirectory naming scheme, and sync compiler options 2009-11-09 19:34:30 +00:00
Yang Tse c55589355f Updated MSVC makefile that allows building dynamic and static 
c-ares libraries in debug and release flavours.

Additionally each of the three sample programs is built against
each of the four possible c-ares libraries, generating all this
a total number of 12 executables and 4 libraries.
 2009-11-09 13:24:11 +00:00
Yang Tse 39c0bac44c Test for USE_WINSOCK since it is more restrictive than WIN32 2009-11-09 12:57:26 +00:00
Yang Tse 91031e8ce4 Make header inclusion depend on HAVE_*_H definition 2009-11-09 12:56:50 +00:00
Yang Tse 52d5de9cc1 Remove unneeded preprocessor directives 2009-11-09 12:56:11 +00:00
Yang Tse 54fafaa088 Adjust c-ares include paths for memory tracking enabled (--enable-curldebug) builds 2009-11-05 17:44:29 +00:00
Yang Tse e057b523af source files used by sample programs 2009-11-04 14:24:47 +00:00
Yang Tse a82a8fbf82 Renamed c-ares setup.h to ares_setup.h 2009-11-02 11:55:53 +00:00
Yang Tse bfca740909 Adjust include paths to take in account that currently: 
c-ares with --enable-curldebug uses memdebug.h from libcurl's lib subdirectory.

memdebug.h needs access to libcurl's setup.h from libcurl's lib subdirectory
and also needs access to libcurl's generated curl_config.h
 2009-11-02 01:58:25 +00:00
Yang Tse d101880c6a Undo old temporary change once used for testing purposes 2009-11-01 20:26:02 +00:00
Yang Tse 6313b186ad Mention many changes 2009-10-31 12:52:44 +00:00
Yang Tse 476b795ae0 Mention --enable-symbol-hiding configure option 2009-10-31 12:51:49 +00:00
Yang Tse f77839ed17 Symbol hiding configure options renamed to the hopefully less ambiguous 
--enable-symbol-hiding and --disable-symbol-hiding as well as related
macro names and some internal variables used for them.

Related configuration file preprocessor symbols named to
CARES_SYMBOL_HIDING and CARES_SYMBOL_SCOPE_EXTERN.
 2009-10-31 04:16:40 +00:00
Yang Tse 54a7da89c8 Header inclusion depending on HAVE_* symbol. 
Fix two typos.
 2009-10-30 18:20:17 +00:00
Yang Tse e576d895e7 Comparison of the Initial revision of this file with ares_parse_a_reply.c 
shows that this one is actually a modified copy of ares_parse_a_reply.c.

In order to comply with ares_parse_a_reply.c's M.I.T. license, the old
1998 M.I.T. copyright notice is now also preserved in this file the same
as it is done in other ares_parse_*.c files.
 2009-10-30 18:07:17 +00:00
Yang Tse 80d7a970f1 Add CVS Id tag. 
Fix identation of some license lines.
 2009-10-30 18:03:57 +00:00
Yang Tse ad0b952b58 Add CVS Id tag. 2009-10-30 18:03:04 +00:00
Yang Tse 4533a082bd Fix comment 2009-10-30 16:27:30 +00:00
Yang Tse cef06973a2 In no particular order, changed/fixed all of the following in 
ares_parse_txt_reply() current version:

- Fixed a couple of potential double free's.

- Fixed memory leaks upon out of memory condition.

- Fixed pointer arithmetic.

- Setting ntxtreply to zero upon entry for all failure cases.

- Changed data type to size_t for variables substr_len, str_len and
  the length member of ares_txt_reply struct.

- Avoided a couple of memcpy() calls.

- Changed i data type to unsigned int to prevent compiler warnings.

- Adjusted a comment.

- Use ARES_SUCCESS literal for successfull completion.

- Added CVS Id tag.
 2009-10-30 16:21:56 +00:00
Yang Tse de48a86cf6 Add c-ares DLL resource file to distribution archive 2009-10-29 19:13:20 +00:00
Yang Tse e5d9f1c7ba ignore files 2009-10-29 18:30:38 +00:00
Yang Tse 671ccb2d1a Empty subdir 2009-10-29 18:00:24 +00:00
Yang Tse 991dd45884 Updated MSVC 6.0 workspace and project files that allows building 
dynamic and static c-ares libraries in debug and release flavours.

Additionally each of the three sample programs is built against
each of the four possible c-ares libraries, generating all this
a total number of 12 executables and 4 libraries.
 2009-10-29 17:52:56 +00:00
Yang Tse 991c93cf54 Add reference for ares_parse_srv_reply.pdf 2009-10-29 02:40:16 +00:00
Yang Tse 539ffc7b40 Add reference for ares_parse_srv_reply docs 2009-10-29 01:59:57 +00:00
Yang Tse 4cb3aa4080 External API function linkage decoration adjustment 2009-10-29 01:34:19 +00:00
Yang Tse de18bf7562 External API function linkage decoration adjustment 2009-10-29 01:02:54 +00:00
Yang Tse 9cac6a4625 Initial step towards the ability to reduce c-ares exported symbols 
based on the 'visibility' attribute for GNUC and __global for Sun
compilers, taking also in account __declspec function decoration
for Win32 and Symbian DLL's.

Introducing configure options --enable-hidden-symbols and
--disable-hidden-symbols following libcurl's naming.
 2009-10-28 19:45:26 +00:00
Yang Tse a732ace461 Fix comment 2009-10-27 17:03:11 +00:00
Yang Tse f28b736a56 Fix spelling 2009-10-27 16:56:20 +00:00
Yang Tse 76f24cfdbd Fix Pelles C Win32 target compilation issues 2009-10-27 16:38:42 +00:00
Yang Tse b53526b1a9 John Engelhart noticed an unreleased problem relative to a duplicate 
ARES_ECANCELLED error code value and missing error code description.
 2009-10-23 15:49:05 +00:00
Yang Tse e199ec677f Fix compiler warning: local variable may be used without having been initialized 2009-10-19 15:56:26 +00:00
Yang Tse 6c48e1ff36 Use *_CHECK_PATH_SEPARATOR_REQUIRED to ensure that *_CHECK_PATH_SEPARATOR 
is only expanded and included once in the configure script.
 2009-10-19 04:13:12 +00:00
Yang Tse 7472bed472 Our _AS_PATH_SEPARATOR_PREPARE override is now m4_defun'd instead of m4_define'd 
due to autoconf 2.64 m4_require'ing it in _AS_SHELL_SANITIZE indirectly through
_AS_PATH_WALK.
 2009-10-19 04:11:54 +00:00
Yang Tse 58346cbfb9 Fix compiler warning: argument is incompatible with corresponding format string conversion 2009-10-13 13:53:57 +00:00
Yang Tse e804725e75 Fix potential out-of-bounds read 2009-10-10 12:31:27 +00:00
Yang Tse ec11480d8b Fix compiler warning: loop without body 2009-10-10 12:29:32 +00:00
Yang Tse 590e697792 Fix compiler warning 2009-10-09 14:06:38 +00:00
Yang Tse f3346ca16b Fix compiler warning 2009-10-08 18:38:29 +00:00
Yang Tse e112f191a3 Fix compiler warning 2009-10-08 17:06:08 +00:00
Yang Tse 716d5817dc Fix compiler warning: addition result could be truncated before cast to bigger sized type 2009-10-08 00:02:32 +00:00
Yang Tse c2d3e82931 Overhauled ares__get_hostent() 
- Fixing out of bounds memory overwrite triggered with malformed /etc/hosts file.
- Improving parsing of /etc/hosts file.
- Validating requested address family.
- Ensuring that failures always return a NULL pointer.
- Adjusting header inclusions.
 2009-10-07 18:47:04 +00:00
Yang Tse b7bb0a5722 Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak 2009-10-06 13:59:37 +00:00
Yang Tse 38209f6a77 more files to ignore 2009-10-05 02:47:34 +00:00
Yang Tse bd4a8c159e Check if _REENTRANT definition is required to 
make errno available as a preprocessor macro.
 2009-09-29 16:34:03 +00:00
Yang Tse 85442b2a4b Attempt to silence bogus compiler warning: "Potential null pointer dereference" 2009-09-17 11:45:27 +00:00
Yang Tse ada932d94a ignore more files 2009-09-14 15:12:59 +00:00
Yang Tse 4cc09c0216 T_SRV portability check 2009-09-06 23:46:07 +00:00
Yang Tse f474f738a5 Refactor how libraries are checked for connect() function, follow-up. 2009-06-21 02:42:35 +00:00
Yang Tse cdcc3aca8c Refactor how libraries are checked for connect() function, 
and check for connect() as it is done for other functions.
 2009-06-20 17:24:43 +00:00
Yang Tse f34c2a879b sclose() function-like macro definition used to close a socket, 
now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL
config file preprocessor definitions.
 2009-06-19 00:41:03 +00:00
Yang Tse 0757cbf7f4 add CloseSocket camel case function check 2009-06-18 12:36:10 +00:00
Yang Tse d960739133 check for socket() and closesocket() as it is done for other functions 2009-06-17 12:52:46 +00:00
Yang Tse a741386bec Remove HAVE_CONFIG_H definition from here, 
CFLAGS from common.dj already defines it.
 2009-06-13 20:52:30 +00:00
Yang Tse 3f9b0ee3d9 initial step towards decoupling c-ares from libcurl for DOS 2009-06-13 18:13:00 +00:00
Yang Tse 8010774eda don't ignore these subdirs, they must be removed first 2009-06-13 01:44:45 +00:00
Yang Tse 8f40cb6832 Remove DEBUGBUILD symbol definition, is not required for programs using the library. 2009-06-13 01:02:04 +00:00
Yang Tse 4d49566a3e DEBUGBUILD symbol definition for debug builds 2009-06-13 00:52:48 +00:00
Yang Tse e82026953e ignore some subdirs 2009-06-13 00:30:08 +00:00
Yang Tse 546ef23c3e fix comment 2009-06-13 00:20:41 +00:00
Yang Tse 1228991462 Try to make more clear that --enable-curldebug has nothing to do with --enable-debug for this library. 2009-06-12 23:51:28 +00:00