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Author SHA1 Message Date
Daniel Stenberg c97d91e349 wrong, revert the previous "fix" and instead check that the fd_set pointer 
is non-NULL before we FD_CLR
 2007-09-27 12:04:56 +00:00
Daniel Stenberg 99f15b20e8 eek, fix the conditions to return on either problem instead of requiring 
both to occur
 2007-09-27 12:02:15 +00:00
Daniel Stenberg b17bb1bb67 Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in 
several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that
if it fails and the socket is closed the following code doesn't try to use
the file descriptor.
 2007-09-22 21:23:10 +00:00
Daniel Stenberg eee17fc854 Steinar H. Gunderson modified c-ares to now also do to DNS retries even when 
TCP is used since there are several edge cases where it still makes sense.
 2007-09-22 21:04:16 +00:00
Daniel Stenberg 2b43edc964 Brad House provided a fix for ares_save_options(): Apparently I overlooked 
something with the ares_save_options() where it would try to do a malloc(0)
when no options of that type needed to be saved.  On most platforms, this was
fine because malloc(0) doesn't actually return NULL, but on AIX it does, so
ares_save_options would return ARES_ENOMEM.
 2007-09-22 20:45:50 +00:00
Daniel Stenberg bebef9e940 added initial pkg-config file (attempt) 2007-07-26 21:56:47 +00:00
Daniel Stenberg 8af9486408 added another SEE ALSO 2007-07-14 23:01:49 +00:00
Daniel Stenberg ad734e7b2d Brad House's fix to hish a win32 compiler warning 2007-07-14 13:14:58 +00:00
Daniel Stenberg 278e8f3926 added Vlad's entire description of his valgrind fix 2007-07-14 13:11:36 +00:00
Daniel Stenberg 403b315a3b Vlad Dinulescu fixed two outstanding valgrind reports 2007-07-14 13:08:50 +00:00
Daniel Stenberg 6295b70a7d start working on 1.4.1 2007-06-08 09:01:33 +00:00
Daniel Stenberg 93bb7ef1ea 1.4.0 preps 2007-06-08 08:46:28 +00:00
Daniel Stenberg 5b992f99dc the revert 2007-06-05 13:53:10 +00:00
Daniel Stenberg 9089e0c26c Revered Ashish Sharma's multiple entries patch, as it caused memory madness 2007-06-04 21:33:02 +00:00
Daniel Stenberg 30294b0a67 minor edit since getting an ID seems pointless when failure happens 2007-06-04 21:26:30 +00:00
Daniel Stenberg 3ea04a6435 fix the bad bad bad mess this caused on name resolves returning more than 
one name... Reported by James Bursa
 2007-06-04 21:04:14 +00:00
Daniel Stenberg fc5a460e0e Brad Spencer found and fixed three flaws in the code, found with the new 
gcc 4.2.0 warning: -Waddress
 2007-06-02 20:09:23 +00:00
Daniel Stenberg efa231bec5 Brad House fixed VS2005 compiler warnings due to time_t being 64bit. 
He also made recent Microsoft compilers use _strdup() instead of strdup().
 2007-06-02 19:48:29 +00:00
Daniel Stenberg 4e27354b82 Ashish Sharma provided a patch for supporting multiple entries in the 
/etc/hosts file. Patch edited for coding style and functionality by me
(Daniel).
 2007-06-02 19:42:25 +00:00
Daniel Stenberg 1ea96cf8dd ares_destroy_options() and ares_save_options() man pages by Brad House 2007-06-02 19:32:30 +00:00
Daniel Stenberg e5929805f5 make next version 1.4.0 2007-05-30 21:45:56 +00:00
Daniel Stenberg 49fdeb1de4 first take at detecting a random device and seeding the random key using data 
from it in randomize_key()
 2007-05-30 21:37:17 +00:00
Daniel Stenberg 7a77f24d26 Shmulik Regev brought cryptographically secure transaction IDs 2007-05-30 21:11:10 +00:00
Daniel Stenberg f1440b2405 Brad House added ares_save_options() and ares_destroy_options() that can be 
used to keep options for later re-usal when ares_init_options() is used.
 2007-05-30 20:49:14 +00:00
Daniel Stenberg 8c35c65fc7 added ares_process_fd() to allow applications to ask for processing on 
specific sockets and thus avoiding select() and associated functions/macros.
This function will be used by upcoming libcurl releases for this very
reason. It also made me export the ares_socket_t type in the public ares.h
header file, since ares_process_fd() uses that type for two of the arguments.
 2007-05-30 12:58:47 +00:00
Daniel Stenberg 557aad7b02 Ravi Pratap fixed a flaw in the init_by_resolv_conf() function for windows 
that could cause it to return a bad return code.
 2007-05-25 21:11:28 +00:00
Daniel Stenberg c1bc4c19be Vlad Dinulescu added ares_parse_ns_reply() 2007-02-19 14:06:11 +00:00
Daniel Stenberg 6a59182e81 Michael Wallner fixed this problem: When I set domains in the options 
struct, and there are domain/search entries in /etc/resolv.conf, the domains
of the options struct will be overridden.
 2006-11-22 22:54:41 +00:00
Daniel Stenberg bc76d02bc3 Install ares_dns.h too 2006-11-22 22:51:01 +00:00
Daniel Stenberg 4a23aef23c we did 1.3.2 and are now on the 1.3.3 track! 2006-11-11 22:23:48 +00:00
Daniel Stenberg fadf4bfa08 mention the areslib.dsp fix 2006-11-05 23:11:22 +00:00
Daniel Stenberg 5617c371e7 add the recent crowd of contributors 2006-11-05 23:11:07 +00:00
Daniel Stenberg 776108dc80 Andreas Rieke fixed back the correct line endings! 2006-11-05 23:08:11 +00:00
Daniel Stenberg a39a54189b stand clear for release 1.3.2 2006-11-03 10:47:35 +00:00
Daniel Stenberg 7ea2bc0db7 Andreas Rieke added missing file and changed line endings 2006-11-03 10:41:33 +00:00
Daniel Stenberg 5d9bf10232 Tor's spell fixes 2006-10-18 12:59:02 +00:00
Daniel Stenberg 8df5b67ab0 Prevent ares_getsock() to overflow if more than 16 sockets are used. 2006-10-13 21:25:11 +00:00
Daniel Stenberg 04cb824483 avoid an overflow if an excessive amount of servers are used 2006-10-12 16:47:50 +00:00
Daniel Stenberg d3439e3332 - Guilherme Balena Versiani: I noted a strange BUG in Win32 port 
(ares_init.c/get_iphlpapi_dns_info() function): when I disable the network
  by hand or disconnect the network cable in Windows 2000 or Windows XP, my
  application gets 127.0.0.1 as the only name server. The problem comes from
  'GetNetworkParams' function, that returns the empty string "" as the only
  name server in that case. Moreover, the Windows implementation of
  inet_addr() returns INADDR_LOOPBACK instead of INADDR_NONE.
 2006-09-11 20:25:13 +00:00
Daniel Stenberg 1bec3073dc Brad Spencer did 
o made ares_version.h use extern "C" for c++ compilers
 o fixed compiler warnings in ares_getnameinfo.c
 o fixed a buffer position init for TCP reads
 2006-08-29 15:17:47 +00:00
Daniel Stenberg 70a27de3c5 add missing man page 2006-08-14 07:21:33 +00:00
Daniel Stenberg 19fb255f9e Ravi Pratap fixed ares_getsock() to actually return the proper bitmap and 
not always zero!
 2006-08-03 18:20:45 +00:00
Daniel Stenberg ca324db453 include config-win32.h in release archives 2006-06-26 08:56:04 +00:00
Daniel Stenberg 0e07499e96 1.3.1 2006-06-24 18:29:18 +00:00
Daniel Stenberg 2fc66d7b01 Copied the NO_UNDEFINED magic from libcurl to make this build fine again with 
libtool cross-compiled on linux with mingw32
 2006-05-24 23:02:51 +00:00
Daniel Stenberg e75c876ac5 Bram Matthys brought my attention to a libtool peculiarity where detecting 
things such as C++ compiler actually is a bad thing and since we don't need
that detection I added a work-around, much inspired by a previous patch by
Paolo Bonzini. This also shortens the configure script quite a lot.
 2006-05-10 08:03:54 +00:00
Daniel Stenberg c8878fb584 two more contributors 2006-05-05 21:08:09 +00:00
Daniel Stenberg f4f25e3282 moved the curl_off_t check to within the --enable-debug block where it belongs since it is a somewhat ugly hack 2006-05-03 22:39:49 +00:00
Daniel Stenberg 22e34b53e4 Nick Mathewson added the ARES_OPT_SOCK_STATE_CB option that when set makes 
c-ares call a callback on socket state changes. A better way than the
ares_getsock() to get full control over the socket state.
 2006-05-03 06:11:44 +00:00
Daniel Stenberg de713cb37d Alexander Lazic improved the getservbyport_r() configure check. 2006-01-09 08:31:48 +00:00
Daniel Stenberg 7a03bdaf34 buildconf fixes 2006-01-06 22:59:34 +00:00
Daniel Stenberg acf6edf7e9 Use $ACLOCAL_FLAGS too, pointed out by Alexander Lazic 2006-01-06 22:07:51 +00:00
Daniel Stenberg d07656e76d James Bursa fixes: find the hosts file on RISC OS, and made it build with 
newer gcc versions that no longer defines "riscos".
 2006-01-05 07:57:32 +00:00
Daniel Stenberg dccda3c237 Yang Tse has been helping out 2006-01-05 07:56:43 +00:00
Daniel Stenberg dc59499966 we're working on 1.3.1 (or more) 2006-01-02 09:13:56 +00:00
Daniel Stenberg ab18b895e8 This function was added in c-ares [version] 2005-12-22 15:31:32 +00:00
Daniel Stenberg 7b650b80c1 added ares_getsock() 2005-12-22 15:29:12 +00:00
Daniel Stenberg 8d63eb75a9 Added ares_getsock() to extract sockets to wait for action on, without being 
limited to select().
 2005-12-22 15:27:41 +00:00
Daniel Stenberg 05c21d8684 fix closing parentheses 2005-12-20 08:51:48 +00:00
Daniel Stenberg a08aed3147 use AC_PROG_LIBTOOL after AC_DISABLE_SHARED 2005-12-20 08:51:34 +00:00
Daniel Stenberg 513f448061 Yang Tse fixed compiler warnings 2005-11-25 22:45:06 +00:00
Daniel Stenberg 006698a1ed read_tcp_data() fix to get the proper buffer pointer and size 2005-11-25 22:23:28 +00:00
Daniel Stenberg c24e66c057 Yang Tse: fixed compiler warnings 2005-11-25 22:14:53 +00:00
Daniel Stenberg 1638613891 Change based on Yang Tse's excellent fix to reduce buffer overflow risk and 
fixing a compiler warning in the append_scopeid() function.
 2005-11-25 22:14:28 +00:00
Daniel Stenberg fab5b5e116 avoid doing #if an a predef symbol that might not be defined 2005-11-24 23:03:25 +00:00
Daniel Stenberg f06e65fa65 check for and use winsock2.h instead of winsock.h and I fixed a typo in the 
ifdefs where . was used instead of _!
 2005-11-16 07:12:37 +00:00
Daniel Stenberg 264f2a4cf1 include ws2tcpip.h in an attempt to detect some of the ipv6 structs better 
in mingw builds
 2005-11-15 14:39:52 +00:00
Daniel Stenberg 374bc69deb Detect big/little endian in the configure script and adjust the ares_dns.h 
macros accordingly.
 2005-11-14 23:14:54 +00:00
Daniel Stenberg 617c3100f5 removed files no longer existing 2005-11-12 00:01:50 +00:00
Daniel Stenberg 876ea69745 Ok, based on the online docs for AIX'es getservbyport_r() I adjusted to code 
to do (what I believe is) "right". See docs on:
http://publib.boulder.ibm.com/infocenter/pseries/index.jsp?topic=/com.ibm.aix.doc/libs/commtrf2/getservbyport_r.htm
 2005-10-03 10:12:06 +00:00
Daniel Stenberg 209e8147a1 1 - attempted fix of uninitialized variable 
2 - indented and edited to fit better within 80 columns
3 - fixed possible buffer overflow in the service name lookup function
 2005-09-21 10:45:25 +00:00
Daniel Stenberg af27d8743d simplified the sin6_scope_id test and removed some left-overs from the previous 
way of detecting it
 2005-09-21 09:10:17 +00:00
Daniel Stenberg cbe5ec4597 fixed the check for the addrinfo struct 2005-09-21 09:01:44 +00:00
Daniel Stenberg 8df407ed7d mention the configure change 2005-09-15 19:23:31 +00:00
Daniel Stenberg f22a6589bf Use the AC_CHECK_MEMBER() function for check struct members instead of 
inventing and providing our own. Hopefully this solves a HP-UX 11.00 problem.
 2005-09-10 21:09:44 +00:00
Daniel Stenberg 7885baf74d 1.3.0 coming just up 2005-08-29 07:03:05 +00:00
Daniel Stenberg 86f22ffb66 well hit me, that wasn't possible, use 1:0:0 anyway... 2005-08-21 21:27:19 +00:00
Daniel Stenberg d8263771f5 modified the version-info, we only added functions 2005-08-21 21:25:42 +00:00
Daniel Stenberg 59f2a579bc increase version info 2005-08-21 21:25:07 +00:00
Daniel Stenberg a8bb249d07 Alfredo Tupone provided a fix for the Windows code in get_iphlpapi_dns_info() 
when getting the DNS server etc.
 2005-08-21 21:09:44 +00:00
Daniel Stenberg b117fef909 detabified 2005-08-18 08:48:31 +00:00
Daniel Stenberg be551e6a00 killed trailing whitespace, narrowed a few lines to 80 cols 2005-08-04 08:07:44 +00:00
Daniel Stenberg 01118be8ae FIONBIO is in sys/ioctl.h on AIX 2005-06-03 07:39:18 +00:00
Daniel Stenberg c94c020c96 sigh, define TRUE if not already 2005-06-02 21:10:21 +00:00
Daniel Stenberg 4e9c5b2dbb William Ahern: 
Make UDP sockets non-blocking. I've confirmed that at least on Linux 2.4 a
  read event can come back from poll() on a valid SOCK_DGRAM socket but
  recv(2) will still block. This patch doesn't ignore EAGAIN in
  read_udp_packets(), though maybe it should. (This patch was edited by Daniel
  Stenberg and a new configure test was added (imported from curl's configure)
  to properly detect what non-blocking socket approach to use.)
 2005-06-02 11:58:04 +00:00
Daniel Stenberg ae75ee1423 William Ahern: 
I'm not quite sure how this was happening, but I've been seeing PTR queries
  which seem to return empty responses. At least, they were empty when calling
  ares_expand_name() on the record. Here's a patch which guarantees to
  NUL-terminate the expanded name. The old behavior failed to NUL-terminate if
  len was 0, and this was causing strlen() to run past the end of the buffer
  after calling ares_expand_name() and getting ARES_SUCCESS as the return
  value. If q is not greater than *s then it's equal and *s is always
  allocated with at least one byte.
 2005-06-02 11:09:10 +00:00
Daniel Stenberg cac87c7fc7 replaced the CRLF newlines with plain LF ones 2005-05-14 20:45:49 +00:00
Daniel Stenberg 05d8fa0a57 prevent NS_IN6ADDRSZ from getting set to zero if the struct doesn't exist 2005-05-11 06:47:09 +00:00
Daniel Stenberg f09adbcbc2 the new functions and the upcoming ipv6 calls for the next version to become 
1.3.0
 2005-05-02 22:33:57 +00:00
Daniel Stenberg fce7f4a6f2 Fixed for Mac OS X builds based on excellent feedback from Heinz Stockinger. 2005-04-22 15:01:02 +00:00
Daniel Stenberg b6f7715488 added missing headers 2005-04-21 20:11:31 +00:00
Daniel Stenberg af3a246f32 indented source to look more like other ares code, 
added (somewhat ugly) typecasts to build warning-free on 64bit platforms (the
result of a (char *) - (char *) cannot be stored in an int universally)
 2005-04-19 23:36:21 +00:00
Daniel Stenberg 86661ab646 sortlist_alloc() is never used on win32, so ifdef out it to prevent warning 2005-04-19 23:26:14 +00:00
Daniel Stenberg c0eb11ec6c avoid warning on windows 2005-04-16 12:30:01 +00:00
Daniel Stenberg f2058d6a9f add needed include 2005-04-15 21:51:46 +00:00
Daniel Stenberg c02df16ef5 credits 2005-04-11 14:07:02 +00:00
Daniel Stenberg 2a0239bab1 include sys/types.h too when checking for headers as otherwise this breaks 
on Solaris and FreeBSD. At least.
 2005-04-08 08:48:17 +00:00
Daniel Stenberg 77244a784f Try harder to see if arpa/nameser_compat.h REALLY is a good header file to 
include, as it seems at least some AIX versions don't really allow it to be
include at the same time as the original nameser.h.
 2005-04-07 07:38:53 +00:00
Daniel Stenberg b41effd113 Tupone Alfredo fixed includes of arpa/nameser_compat.h to build fine on Mac OS 
X.
 2005-04-06 22:27:42 +00:00
Daniel Stenberg 3a80a3eb01 better errno constant replacements, as mentioned by Gisle Vanem 2005-04-06 21:14:58 +00:00