c-ares

Commit Graph

Author	SHA1	Message	Date
Yang Tse	8c503ddf79	System's errno.h inclusion cleanup. System's errno.h is conditionally included from setup_once.h	14 years ago
Yang Tse	ef8e2ad601	ares_init: fix gethostname error detection on winsock platforms	14 years ago
Gisle Vanem	9a11973403	Watt32: fix server init Somewhere in the process, programs using the Watt-32 tcp/ip stack stopped working.	14 years ago
Dima Tisnek	e14f136aa3	config_sortlist: (win32) missing else Without an else there, contents of "pat" that could have been successfully set just above, may be clobbered by successive unsuccessful calls to "xxx_pton" or "ip_addr".	14 years ago
Daniel Stenberg	bd6636c138	init_by_resolv_conf: fix compiler warnings The code received the return codes in the 'status' variable without using it. Instead we just ignore those particular errors.	14 years ago
Yang Tse	b2dafb6974	ares_init: fix detection of semicolon comments in resolv.conf File resolv.conf may either use a hash '#' or a semicolon ';' character as an indication that the rest of the line is a comment. This fixes not recognizing the semicolon as a valid comment indicator in resolv.conf.	14 years ago
Yang Tse	a1c27d5480	fix compiler warning: rounding, sign extension, or loss of accuracy may result	14 years ago
Yang Tse	41b8a1bfd0	fix compiler warning: conversion may lose significant bits	14 years ago
Yang Tse	e3f7230dc2	atoi: remove atoi usage	14 years ago
Yang Tse	0ea27cdbbf	ares_init: fix compiler warning: conversion may lose significant bits	14 years ago
Daniel Stenberg	6cc3521ec9	ares_save_options: assignments instead of memcpy	14 years ago
Daniel Stenberg	803e2a28b7	init_by_options: don't copy an empty sortlist If there aren't any sort items to copy, don't bother. Without this little precaution it would do a malloc(0) which causes undefined behaviors and is frowned upon by curl's memdebug-system.	14 years ago
Ben Greear	f575aea364	remove all uses of uint32_t Previous fix forgot a few. Signed-off-by: Ben Greear <greearb@candelatech.com>	15 years ago
Ben Greear	e3b04e5a47	local-bind: Support binding to local interface/IPs Add 3 new functions to set the local binding for the out-going socket connection, and add ares_set_servers_csv() to set a list of servers at once as a comma-separated string. Signed-off-by: Ben Greear <greearb@candelatech.com>	15 years ago
BogDan Vatra	b13c6552f8	init: allow c-ares to work on Android OS	15 years ago
Jakub Hrozek	125b1a8619	ares_init: Last, not first instance of domain or search should win	15 years ago
Daniel Stenberg	63627fa5ab	remove all $Id$ lines	15 years ago
Yang Tse	3081404dec	watt32 compilation fix	15 years ago
Yang Tse	8fe746fcf2	Added IPv6 name servers support	15 years ago
Yang Tse	10461d1414	Make usage of calloc()'s arguments consistent with rest of code base	15 years ago
Yang Tse	f157b574a9	workaround icc 9.1 optimizer issue	15 years ago
Yang Tse	ea29eeb4eb	Renamed fpGetNetworkParams and fpSystemFunction036 to avoid namespace pollution with static library	15 years ago
Yang Tse	39c0bac44c	Test for USE_WINSOCK since it is more restrictive than WIN32	15 years ago
Yang Tse	a82a8fbf82	Renamed c-ares setup.h to ares_setup.h	15 years ago
Yang Tse	ec11480d8b	Fix compiler warning: loop without body	15 years ago
Yang Tse	f3346ca16b	Fix compiler warning	15 years ago
Yang Tse	85442b2a4b	Attempt to silence bogus compiler warning: "Potential null pointer dereference"	15 years ago
Gisle Vanem	a65d11ee13	Suppress warnings about unused prototypes in Watt32 and Win32 programs.	15 years ago
Daniel Stenberg	d0a8c3b68b	- 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.	16 years ago
Yang Tse	ea46b347bb	Revert last change, it is inappropriate.	16 years ago
Gisle Vanem	51a10c962a	Replace CURLDEBUG with DEBUGBUILD.	16 years ago
Yang Tse	cf3301f024	Make ares_init(), ares_dup() and ares_init_options() return ARES_ENOTINITIALIZED if library initialization has not been performed calling ares_library_init().	16 years ago
Yang Tse	b7c7bab713	Introduction of ares_library_init() and ares_library_cleanup()	16 years ago
Yang Tse	27aa165e9c	avoid use of alloca()	16 years ago
Yang Tse	1509409fe1	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.	16 years ago
Daniel Stenberg	f61fa37f40	Gregor Jasny provided the patch that introduces ares_set_socket_callback(), and I edited it to also get duped by ares_dup().	16 years ago
Daniel Stenberg	e61d4b9e21	Introduce ares_dup(3) and new thoughts about API/ABI and how to move forwards. Also discussed on the ml.	16 years ago
Daniel Stenberg	7ff288f0b9	minor indent fix	16 years ago
Daniel Stenberg	f31add0695	Convert the public config struct to the same binary size/construct as in the latest releases to remain ABI compatible.	16 years ago
Dan Fandrich	9c51eb28fc	Make use of gethostname() conditional on it being available	16 years ago
Yang Tse	aa1534eb20	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.	16 years ago
Daniel Stenberg	acf5ca090a	use unsigned short better intead of mixing with ints to prevent compiler warnings	16 years ago
Daniel Stenberg	1a1b4eb4f2	- 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	16 years ago
Yang Tse	f214b583f5	adjust inclusion of "nameser.h"	16 years ago
Yang Tse	507c529dc0	code cleanup	16 years ago
Yang Tse	f2582d6949	include header file only when available	16 years ago
Yang Tse	2cb5cbba34	move inclusion of ares_private.h last	16 years ago
Yang Tse	f33bd94c05	remove unnecessary typecasting of malloc()	16 years ago
Daniel Stenberg	3f1bde7664	- 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.	17 years ago
Daniel Stenberg	705c749aa1	- As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is not posix or anything and thus c-ares failed to build on hurd (and possibly elsewhere). The define was also somewhat artificially used in the windows port. Now, I instead rewrote the use of gethostbyname to enlarge the host name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN define. I thus also removed the defien from the namser.h file where it was once added for the windows build. I also fixed init_by_defaults() function to not leak memory in case if error.	17 years ago

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122 Commits (d81cae7a6744c6e8dbf5575c37f8f8b3ad870fa1)