15ddc1f134
- Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't
...
check for broken connections like ares_process() did. Based on that, I
merged the two functions into a single generic one with two front-ends.
2010-01-28 22:03:48 +00:00
fa6631edd5
Mention last changes
2009-12-29 02:32:12 +00:00
f0917cabb5
- Ingmar Runge noticed that Windows config-win32.h configuration file
...
did not include a definition for HAVE_CLOSESOCKET which resulted in
function close() being inappropriately used to close sockets.
2009-12-21 16:55:39 +00:00
d61690ef46
start working on 1.7.1
2009-11-30 22:39:04 +00:00
8b49428298
- Larry Lansing fixed ares_parse_srv_reply to properly parse replies
...
which might contain non-SRV answers, skipping over potential non-SRV
ones such as CNAMEs.
2009-11-26 01:21:21 +00:00
b723500af0
Daniel wants upcoming release to be 1.7.0
2009-11-23 12:03:32 +00:00
4bfa0b08de
Mention last changes
2009-11-23 11:35:53 +00:00
e37f8164a9
- Mention other recent changes
2009-11-23 01:54:55 +00:00
35d4c57051
- Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and
...
ares_addr6ttl in order to prevent name space pollution, along with
necessary changes to code base and man pages.This change does not break
ABI, there is no need to recompile existing applications. But existing
applications using these structs with the old name will need source code
adjustments when recompiled using c-ares 1.6.1.
2009-11-23 01:24:17 +00:00
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
a0905ec0ab
Mention last changes
2009-11-10 22:07:32 +00:00
108b414bb8
Renamed c-ares setup.h to ares_setup.h
2009-11-02 11:55:53 +00:00
d8884168e3
Mention many changes
2009-10-31 12:52:44 +00:00
950a034895
Jakub Hrozek added ares_parse_txt_reply() for TXT parsing
2009-10-29 08:59:40 +00:00
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
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
2cf0f80e9f
- Jakub Hrozek added ares_parse_srv_reply() for SRV parsing
2009-09-04 21:56:14 +00:00
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
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
35c91f6ea9
renamed generated config.h to ares_config.h in order to avoid clashes when libcurl is used with other projects which also have a config.h.
2009-07-14 13:38:50 +00:00
067544abc5
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
dbb93a2718
mention last changes
2009-06-08 16:18:04 +00:00
675d6ec5e6
c-ares's --enable-curldebug configure option decoupled from c-ares's --enable-debug
2009-05-26 14:50:45 +00:00
e61a687eda
Mention last changes
2009-05-20 13:49:43 +00:00
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
80186aa7f4
Use build-time configured ares_socklen_t instead of socklen_t
2009-05-02 02:36:47 +00:00
9770899a4b
Moved potential inclusion of system's malloc.h and memory.h header files to
...
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
0922a0fc3f
s/u_long/unsigned long/
2009-03-11 05:09:03 +00:00
51b46f451f
Do not halt compilation when using VS2008 to build a Windows 2000 target
2009-02-20 11:30:11 +00:00
83d135f990
* February 3 2009 (Phil Blundell)
...
- If the server returns garbage or nothing at all in response to an AAAA query,
go on and ask for A records anyway.
2009-02-03 14:38:09 +00:00
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
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
35d8fb0501
- ares__send_query() now varies the retry timeout pseudo-randomly to avoid
...
packet storms when several queries were started at the same time.
2009-01-13 11:51:04 +00:00
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
df7b1d8e64
Fix for Win32 targets using Watt-32.
2008-12-09 14:39:08 +00:00
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
dd3594c6b3
Introduce ares_dup(3) and new thoughts about API/ABI and how to move forwards.
...
Also discussed on the ml.
2008-12-03 09:59:50 +00:00
67fb731ec4
Gerald Combs fixed a bug in ares_parse_ptr_reply() which would cause a
...
buffer to shrink instead of expand if a reply contained 8 or more records.
2008-11-26 17:04:35 +00:00
a30a6f2f20
Brad Spencer provided changes to allow buildconf to work on OS X.
2008-11-26 16:51:51 +00:00
3b0c5ae467
In preparation for the upcomming IPv6 nameservers patch, the internal
...
ares_addr union is now changed into an internal struct which also holds
the address family.
2008-11-25 16:26:58 +00:00
7383225271
- Brad Spencer brought the new function ares_gethostbyname_file() which simply
...
resolves a host name from the given file, using the regular hosts syntax.
2008-11-19 15:16:16 +00:00
3e3d10824f
- Carlo Contavalli added support for the glibc "rotate" option, as documented
...
in man resolv.conf:
causes round robin selection of nameservers from among those listed. This
has the effect of spreading the query load among all listed servers, rather
than having all clients try the first listed server first every time.
You can enable it with ARES_OPT_ROTATE
2008-11-01 18:35:19 +00:00
3f2de3d101
Charles Hardin patch:
...
- handles the EINPROGRESS for UDP connects
- uses closesocket instead of close on some paths that were noticed
2008-10-21 01:58:23 +00:00
eb612bfdfc
Charles Hardin made adig support a regular numerical dotted IP address for the
...
-s option as well.
2008-10-17 11:26:36 +00:00
bfc09ac211
Sync up with reality
2008-10-07 13:34:59 +00:00
0776701396
Sync up with reality
2008-09-17 01:33:43 +00:00
09df1cdb5c
Version 1.5.3
2008-08-29 08:33:02 +00:00
db23538898
George Neill's fix acountry sample application compilation failure.
2008-08-25 03:44:43 +00:00
423a18cecc
Brad House's validation that DNS response address matches the request address
2008-08-25 03:34:50 +00:00
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
Daniel Stenberg