c-ares

Commit Graph

Author	SHA1	Message	Date
David Drysdale	a0b24beb95	Continue loop if space for hostname not large enough When attempting to build a search domain from the local hostname (used as a fallback when no other methods have given a search domain), the code doubles the buffer size on each loop iteration. However, the loop previously had a WHILE_FALSE terminator so the continue statement exited the loop rather than going round again.	10 years ago
Daniel Stenberg	3d3ab03c6d	ares_getnameinfo.3: there is no ares_getaddrinfo	10 years ago
Gregor Jasny	9456c39934	Prevent tmpbuf from overrunning Fix Coverity error CID 56886. Signed-off-by: Gregor Jasny <gjasny@googlemail.com>	10 years ago
Gregor Jasny	296ced3a0d	Re-start loop if select fails Fix Coverity error CID 56882 Signed-off-by: Gregor Jasny <gjasny@googlemail.com>	10 years ago
Gregor Jasny	bd2c61353f	Free temporary variable in error path Fix Coverity CID 56890 Signed-off-by: Gregor Jasny <gjasny@googlemail.com>	10 years ago
Gregor Jasny	7db1afd38f	Fix integer shift overflow if both tcp_socket and udp_socket are set The problem occurs if at the start of the loop the sockindex is at the last valid ARES_GETSOCK_MAXNUM position. If then both udp_socket and tcp_socket are valid, sockindex gets incremented for UDP first and points one entry behind the array for the tcp block. So the fix is to check after every increment of sockindex if it is still valid. Fix Coverity error CID 56878 Signed-off-by: Gregor Jasny <gjasny@googlemail.com>	10 years ago
Gregor Jasny	13dc4800b2	Null check before dereference Fix Coverity error CID 56880 Signed-off-by: Gregor Jasny <gjasny@googlemail.com>	10 years ago
Gisle Vanem	880ec44da9	Comment in ares_ipv6.h	11 years ago
David Drysdale	ede0f84b8e	CONTRIBUTING: add file to indicate mailing list is preferred	11 years ago
David Drysdale	2bc07b2e74	Add -t u option to ahost Add an option to allow specification of the AF_UNSPEC address family.	11 years ago
Jakub Hrozek	c1fe47f6d9	host_callback: Fall back to AF_INET on searching with AF_UNSPEC Previously, when an ares_gethostbyname() searched with AF_UNSPEC and the first AF_INET6 call only returned CNAMEs, the host_callback never retried AF_INET. This patch makes sure than on ARES_SUCCESS, the result of AF_INET6 is taken as authoritative only if the result contains some addresses.	11 years ago
David Drysdale	943e79f4bf	Move memset call below platform-specific declarations A GitHub commenter [1] says that my recent change to ahost.c has problems compiling on Windows + C89 platforms. [1] https://github.com/bagder/c-ares/commit/ee22246507c9#commitcomment-6587616	11 years ago
David Drysdale	7aabbefab1	Update ahost man page to describe -s option. Commit `ee22246507` added the -s <domain> option to the ahost command, but neglected to update the man page to describe it. Also fix typo in description of -t option.	11 years ago
Jakub Hrozek	09e64d7124	ares_parse_soa_reply: Do not leak rr_name on allocation failure If ares_malloc_data failed, already allocated rr_name would go out of scope.	11 years ago
David Drysdale	7df69c0f79	Don't override explicitly specified search domains Only set search domains from /etc/resolv.conf if there isn't a value already present in the channel.	11 years ago
David Drysdale	ee22246507	Allow specification of search domain in ahost Add the "-s domain" command line option to override the search domains.	11 years ago
Daniel Stenberg	0004f498dc	Revert "ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address" This reverts commit `440110b303`.	11 years ago
Frederic Germain	440110b303	ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address	11 years ago
Doug Kwan	bc529dd0c2	ares_build.h: fix building on 64-bit powerpc There are two issues. 1. gcc actually does not use __ppc__ and __ppc64__ but __PPC__ and __PPC64__. The tests of __ILP32__ and __LP64__ are sufficient for gcc. 2. clang defines __GNU__ and defines both __ppc64__ and __ppc__ when targeting ppc64. This makes CARES_SIZEOF_LONG to be 4 on a ppc64 system when building with clang. My patch is two change the order of the checks so that we check the 64-bit case first.	11 years ago
Daniel Stenberg	d5d3871335	refresh: updated now with automake 1.14	11 years ago
David Drysdale	4aa1fc4163	single_domain: Invalid memory access for empty string input We noticed a small buglet in ares_search() when it gets an empty string as input -- the single_domain() utility function in ares_search.c accesses invalid memory (before the start of the string).	11 years ago
Guenter Knauf	c8ec633bf5	Fixed warning 'type specifier missing'.	11 years ago
Tor Arntsen	83ab208e83	ares_rules.h: CARES_SIZEOF_LONG doesn't exist anymore, don't test for it It was removed in `f19387dd72`	11 years ago
Daniel Stenberg	f19387dd72	nowarn: use <limits.h> instead of configure for size of long This makes the header file much more multi-arch friendly and can be used as-is with both 32 bit and 64 bit builds.	11 years ago
Daniel Stenberg	efdd616118	timeoffset: made static and private ares__timeoffset() was only used once within this single source file	11 years ago
Daniel Stenberg	30c9031afa	timeadd: make static ares__timeadd() was only ever used from within the same source	11 years ago
Yang Tse	742e234855	xc-am-iface.m4: comments refinement	12 years ago
Yang Tse	68b3c67e61	configure: fix 'subdir-objects' distclean related issue See XC_AMEND_DISTCLEAN comments for details.	12 years ago
Yang Tse	d69ae9c6f8	configure: automake 1.14 compatibility tweak (use XC_AUTOMAKE)	12 years ago
Yang Tse	9540d48184	xc-am-iface.m4: provide XC_AUTOMAKE macro	12 years ago
Daniel Stenberg	f8a2354016	gitignore: ignore all ares_*pdf but also CHANGES.dist	12 years ago
Daniel Stenberg	1c948a70b1	bump: start working towards 1.10.1	12 years ago
Daniel Stenberg	46fa9cad79	RELEASE-NOTES: two more bug fixes	12 years ago
Keith Shaw	09be3edf3a	ares_set_servers_csv: fixed IPv6 address parsing Fixed bug that caused the last part of an IPv6 address to be parsed as the port number when the last part is all numeric.	12 years ago
Daniel Stenberg	03e2fd085c	nroff: fix two syntax mistakes ares_parse_a_reply and ares_parse_aaaa_reply both had two \fB instead of \fP Reported-by: Alexander Klauer Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-03/0010.shtml	12 years ago
Alex Loukissas	df55bfac79	build: fix build on msvc11	12 years ago
Daniel Stenberg	3f0ec4733e	Makefile.am: increment -version-info for 1.10.0 release	12 years ago
Daniel Stenberg	76ef032fd0	README: remove unnecessary comment	12 years ago
Daniel Stenberg	58a822231c	ares_version.h: copyright end range year is now 2013	12 years ago
Daniel Stenberg	c727dcb924	RELEASE-NOTES: synced with `fb0737f3a0`	12 years ago
Paul Saab	fb0737f3a0	ares_parse_aaaa_reply: Plug memory leak This change is similar to ares_parse_a_reply.c in commit `bffd67f16a`	12 years ago
Patrick Valsecchi	b5135bbc66	ares_parse_txt_reply: return a ares_txt_reply node for each sub-string Previously, the function would wrongly return all substrings merged into one.	12 years ago
Alexander Klauer	9a92b80191	library init: documentation update This commit updates the documentation of ares_library_init() and ares_library_cleanup() with regard to the newly introduced reference counting of initializations and deinitializations.	12 years ago
Alexander Klauer	2e0c3076e5	library init: be recursive Previously, a single call to ares_library_cleanup() would deinitialise the c-ares library, regardless of how many times ares_library_init() was called. This behaviour may cause problems in programs linking two or more libraries which, in turn, use c-ares. The present commit fixes this problem, deinitializing the library only after a number of calls to ares_library_cleanup() matching the number of calls to ares_library_init().	12 years ago
Patrick Valsecchi	148c8e0353	protocol parsing: check input data stricter ... so that bad length fields aren't blindly accepted Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-04/0016.shtml	12 years ago
Guenter Knauf	2004a7a111	Create ares_build.h when buidling from Git.	12 years ago
Guenter Knauf	c95041c6a1	Added -DCARES_STATICLIB to CFLAGS. Currently this static makefile does only support building the static library libcares.a.	12 years ago
Alexander Klauer	483d49d060	.gitignore: ignore patch files This commit adds a line to .gitignore to the effect that patch files generated by 'git format-patch' are excluded from the repository.	12 years ago
Alexander Klauer	1317a1c94b	ares_destroy() documentation: no new requests Clarify that no new requests may be added to a resolver channel that is currently being destroyed.	12 years ago
Alexander Klauer	fa19279bba	Documentation: properly document ARES_ECANCELLED This commit clarifies the behaviour of ares_cancel() with respect to callbacks and adds missing documentation of ARES_ECANCELLED to the man pages of the affected functions.	12 years ago

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1615 Commits (2aa07c7d025734d858d7db34e0b58f74637a0447) All Branches Search

1615 Commits (2aa07c7d025734d858d7db34e0b58f74637a0447)

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