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2004-05-17if shrinking the buffer fails, use the older larger oneDaniel Stenberg
2004-05-11curl_global_init_mem() allows the memory functions to be replaced.Daniel Stenberg
memory.h is included everywhere for this.
2004-05-04improved the cleaning up of memory when we fail to resolve names due toDaniel Stenberg
out of memory (thanks to 'runtests.pl -t')
2004-04-26Made defines instead of plain numbers for the Curl_resolv() return code toDaniel Stenberg
make the code easier to read
2004-04-26Major hostip.c cleanup and split into multiple files and easier #ifdefDaniel Stenberg
usage.
2004-04-23 Gisle Vanem found and fixed a memory leak when doing (failing) WindowsDaniel Stenberg
threaded name resolves.
2004-04-21include unistd.h as well for the close() proto on some platforms (like Tru64)Daniel Stenberg
2004-04-20cleanup leftoversDaniel Stenberg
2004-04-14asking for CURL_IPRESOLVE_V6 when ipv6 addresses can't be resolved willDaniel Stenberg
now cause the resolve function to return NULL immediately
2004-04-14Curl_wait_for_resolv() could hang due to the bad timeout timer resolution andDaniel Stenberg
some bad thinking on my part.
2004-04-13Gisle Vanem's fix that makes the multi interface work on Windows again evenDaniel Stenberg
when not using ares.
2004-04-12somewhat safer typecasting in case sizeof(long) != sizeof(void *) (is thereDaniel Stenberg
even such platforms?)
2004-04-06the pack_hostent() proto isn't used/needed with ipv6 is enabled.Daniel Stenberg
time to restructure this source file!
2004-04-06Gisle Vanem's fix for bug item #927979 reported by Nathan O'Sullivan.Daniel Stenberg
Good enough?
2004-04-01Dirk Manske's fix that makes sure we cancel the ares resolve when we time outDaniel Stenberg
from a name resolve. Without this, we leak memory!
2004-04-01removed my previously attempted fix for ares timeouts, not neededDaniel Stenberg
2004-03-31Roy Shan fixed a case that prevented ares name resolve timeouts to occur.Daniel Stenberg
2004-03-31Remove the elapsed time from the most recent select() only.Daniel Stenberg
2004-03-31The asynch name resolve methods now all use CURL_TIMEOUT_RESOLVE forDaniel Stenberg
the specific time to wait for a resolve. The definition is at the top of this source file.
2004-03-31Dirk Manske found out the Curl_wait_for_resolv() timed out too early.Daniel Stenberg
2004-03-30Lots of comments added an clarified. Added timeout for the ares versionDaniel Stenberg
of Curl_is_resolved() to address Roy Shan's reported problem.
2004-03-29The select() timeout is better not static since some implementation actuallyDaniel Stenberg
might change it. I don't *think* it does it when the timeout is 0,0 but it is better to be sure...
2004-03-17G�nter Knauf's NetWare changes.Daniel Stenberg
2004-03-10store times in time_tDaniel Stenberg
2004-03-09only build with the windows threading trace code ifDaniel Stenberg
DEBUG_THREADING_GETHOSTBYNAME is defined
2004-03-03tv_sec is an int, so we explicitly typecast the result of long - long toDaniel Stenberg
an int when we assign it.
2004-02-23use size_t to keep strlen() resultsDaniel Stenberg
2004-02-23simplied how create_hostcache_id() is used, and also its function somewhatDaniel Stenberg
cleared up some ssize_t/size_t mixups
2004-02-20Gisle Vanem brings name resolving timeout possibilities to windows people.Daniel Stenberg
This works by magicly starting up a new thread that can be killed when the timeout is reached. testtesttest!
2004-02-18No longer uses the 'ret' variable in the plain ipv4-version ofDaniel Stenberg
my_getaddrinfo() (caused a warning by the IRIX MIPSPro compiler). Also clarified the situation for the 3-arg version of gethostbyname_r() with a huge comment.
2004-02-18Make sure dns cache timeout -1 really means forever, as it is documented toDaniel Stenberg
be. Simply skip the pruning.
2004-02-16Make the 'areschannel' get created in the curl_easy_init() and re-use thatDaniel Stenberg
same channel during the whole curl handle's life until curl_easy_cleanup().
2004-02-15Mark the dns entry 'inuse' properly even when used from the cache. ThisDaniel Stenberg
seems to correct some host cache screw-ups I could reproduce.
2004-02-12Make hostcache_fixoffset() take a long for offset, to fully work with 64bitDaniel Stenberg
archs, also no longer typecast pointers to ints as that is a nono on 64bit systems.
2004-02-05hide the pack_hostent proto if ipv6 is enabled, as figured out by Tor ArntsenDaniel Stenberg
2004-02-02adjusted to the modified ares_strerror() functionDaniel Stenberg
NOTE that this breaks ares-compatibility, we have now officially taken the turn into the c-ares path. We will now officially depend on c-ares for asynch name resolves.
2004-02-02Dirk Manske fixed the ares usage even more. We could get a timeout from aresDaniel Stenberg
as well, and when failing and not getting a timeout we now include the error message ares can provide us with.
2004-02-02Timeout slow ares name lookups. This is based on the patch brought byDaniel Stenberg
Dirk Manske, but modified by me.
2004-01-14fixed the Curl_resolv()'s return code when the looked up host was alreadyDaniel Stenberg
in the cache (Vincent Bronner)
2004-01-07updated year in the copyright stringDaniel Stenberg
2003-12-15added a library-wide interface for doing dns cache pruning, and no longerDaniel Stenberg
make the pruning at each name lookup, only in Curl_done().
2003-12-15if Curl_hash_add() returns NULL, we shall not free the addrinfo field as thatDaniel Stenberg
is made in the hash function in the case of failure (using the already setup 'dtor' function).
2003-12-03Steve Green fixed Curl_resolv()Daniel Stenberg
2003-11-15do ares_destroy() on the ares handle when we're done in Curl_is_resolved()Daniel Stenberg
2003-11-14Siddhartha Prakash Jain found a case with a bad resolve that we didn'tDaniel Stenberg
properly bail out from, when using ares.
2003-10-28Another glibc resolve name fixDaniel Stenberg
2003-10-24better bailing-out cleanup if a malloc fails in the DNS cacheDaniel Stenberg
2003-10-20lock the DNS cache properly before adding an entry when using asynch DNSDaniel Stenberg
2003-10-14Gisle Vanem's IPv6-on-Windows patch applied!Daniel Stenberg
2003-10-12Dirk Manske made the share-locking around DNS lookups a bit "looser" so thatDaniel Stenberg
multiple DNS lookups can run simultaneously faster. The downside is that resolving the same host name now can be made at once from multiple threads, but the upside is that threads now don't alwys have to wait for the others' resolves. Test case 506 updated accordingly.