Commit Graph

41 Commits

Author SHA1 Message Date
Yang Tse
f6114f2ec4 - 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
5dd64e9e4b Mention --enable-symbol-hiding configure option 2009-10-31 12:51:49 +00:00
Daniel Stenberg
950a034895 Jakub Hrozek added ares_parse_txt_reply() for TXT parsing 2009-10-29 08:59:40 +00:00
Yang Tse
a1cc78d5a1 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
052dac0d3f 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
Daniel Stenberg
2cf0f80e9f - Jakub Hrozek added ares_parse_srv_reply() for SRV parsing 2009-09-04 21:56:14 +00:00
Daniel Stenberg
0606b792f0 - Timo Teras changed the reason code used in the resolve callback done when
ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to
  better allow the callback to know what's happening.
2009-08-03 11:51:06 +00:00
Daniel Stenberg
f0dbdcff9d - Joshua Kwan fixed the init routine to fill in the defaults for stuff that
fails to get inited by other means. This fixes a case of when the c-ares
  init fails when internet access is fone.
2009-08-03 11:29:17 +00:00
Yang Tse
675d6ec5e6 c-ares's --enable-curldebug configure option decoupled from c-ares's --enable-debug 2009-05-26 14:50:45 +00:00
Yang Tse
e61a687eda Mention last changes 2009-05-20 13:49:43 +00:00
Daniel Stenberg
468019e947 - Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to
only expose functions starting with ares_.
2009-05-11 13:53:26 +00:00
Yang Tse
80186aa7f4 Use build-time configured ares_socklen_t instead of socklen_t 2009-05-02 02:36:47 +00:00
Yang Tse
0922a0fc3f s/u_long/unsigned long/ 2009-03-11 05:09:03 +00:00
Daniel Stenberg
a2256e899b - ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving
either AF_INET6 or AF_INET. It works by accepting any of the looksups in the
  hosts file, and it resolves the AAAA field with a fallback to A.
2009-01-31 20:17:41 +00:00
Daniel Stenberg
29b6a732f3 - ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it
now declares the private struct ares_in6_addr for all systems instead of
  relying on one possibly not present in the system.
2009-01-14 13:08:50 +00:00
Daniel Stenberg
32b75d1b69 - Phil Blundell added the internal function ares__expand_name_for_response()
that is now used by the ares_parse_*_reply() functions instead of the
  ares_expand_name() simply to easier return ARES_EBADRESP for the cases where
  the name expansion fails as in responses that really isn't expected.
2009-01-11 13:49:13 +00:00
Daniel Stenberg
21700ae515 start over on the 1.6.1 release... 2008-12-09 22:41:36 +00:00
Daniel Stenberg
b962ef3154 add space 2008-12-09 22:30:59 +00:00
Daniel Stenberg
e5b0533dab Gregor Jasny provided the patch that introduces ares_set_socket_callback(),
and I edited it to also get duped by ares_dup().
2008-12-04 12:53:03 +00:00
Daniel Stenberg
1b0b7fa0e1 updated with changes, preparing for a release soon 2008-11-28 15:44:01 +00:00
Yang Tse
0776701396 Sync up with reality 2008-09-17 01:33:43 +00:00
Daniel Stenberg
bae4e12302 we start over working towards 1.5.4 2008-08-29 08:55:02 +00:00
Yang Tse
db23538898 George Neill's fix acountry sample application compilation failure. 2008-08-25 03:44:43 +00:00
Yang Tse
423a18cecc Brad House's validation that DNS response address matches the request address 2008-08-25 03:34:50 +00:00
Daniel Stenberg
931fc45f05 - Fix by Tofu Linden:
The symptom:
  * Users (usually, but not always) on 2-Wire routers and the Comcast service
  and a wired connection to their router would find that the second and
  subsequent DNS lookups from fresh processes using c-ares to resolve the same
  address would cause the process to never see a reply (it keeps polling for
  around 1m15s before giving up).

  The repro:
  * On such a machine (and yeah, it took us a lot of QA to find the systems
  that reproduce such a specific problem!), do 'ahost www.secondlife.com',
  then do it again.  The first process's lookup will work, subsequent lookups
  will time-out and fail.

  The cause:
  * init_id_key() was calling randomize_key() *before* it initialized
  key->state, meaning that the randomness generated by randomize_key() is
  immediately overwritten with deterministic values. (/dev/urandom was also
  being read incorrectly in the c-ares version we were using, but this was
  fixed in a later version.)
  * This makes the stream of generated query-IDs from any new c-ares process
  be an identical and predictable sequence of IDs.
  * This makes the 2-Wire's default built-in DNS server detect these queries
  as probable-duplicates and (erroneously) not respond at all.
2008-08-04 20:23:12 +00:00
Yang Tse
5cff8124b0 Sync up with reality 2008-08-01 03:10:54 +00:00
Yang Tse
2cfb8a2bf0 Improved configure detection of number of arguments for getservbyport_r 2008-07-16 12:26:09 +00:00
Yang Tse
21ee1c2d01 Allow --enable-largefile and --disable-largefile configurations.
Configure process no longer needs nor checks size of curl_off_t.
Library will now be built with _REENTRANT symbol defined.
2008-07-15 16:43:39 +00:00
Daniel Stenberg
ed7af82bdf ares_gethostbyname() fallback from AAA to A records with CNAME present 2008-07-03 11:34:34 +00:00
Yang Tse
97333deb3f fallback to gettimeofday when monotonic clock is unavailable at run-time 2008-07-02 03:04:56 +00:00
Yang Tse
6cd007838d fix pkg-config reporting of private libraries needed for static linking 2008-06-09 01:06:48 +00:00
Yang Tse
e5f0c38fa9 Brad House fixed a missing header file inclusion in adig sample program 2008-05-30 15:26:42 +00:00
Yang Tse
882fbb0433 sync with reality 2008-05-15 10:04:15 +00:00
Yang Tse
d708ef6731 Use monotonic time source if available. 2008-05-09 16:30:24 +00:00
Yang Tse
a60c9ef88e Improved parsing of resolver configuration files 2008-05-05 17:48:25 +00:00
Daniel Stenberg
35212da048 and we start on 1.5.2! 2007-11-21 10:16:44 +00:00
Daniel Stenberg
1a323390ec oops 2007-11-21 10:12:06 +00:00
Daniel Stenberg
23559fd118 start working on 1.5.1 now 2007-11-21 09:31:56 +00:00
Daniel Stenberg
d994a873a4 this is what 1.5.0 is 2007-11-21 09:24:03 +00:00
Daniel Stenberg
2fd2ca9dac start working on 1.4.1 2007-06-08 09:01:33 +00:00
Daniel Stenberg
82d6240e7d 1.4.0 preps 2007-06-08 08:46:28 +00:00