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AgeCommit message (Collapse)Author
2004-10-04Made the dns entry remain locked while a connection to the host remains toDaniel Stenberg
allow verbose output during this period. Bertrand Demiddelaer reported and helped fixing.
2004-06-24the _num_chars() function is not used, removingDaniel Stenberg
2004-06-24Replaced all uses of sprintf() with the safer snprintf(). It is just aDaniel Stenberg
precaution to prevent mistakes to lead to buffer overflows.
2004-06-24made the Curl_he2ai() take the port number as an int intead, to avoid lotsDaniel Stenberg
of typecasts all over
2004-06-24prevent warningDaniel Stenberg
2004-06-24Source cleanups. The major one being that we now _always_ use a Curl_addrinfoDaniel Stenberg
linked list for name resolved data, even on hosts/systems with only IPv4 stacks as this simplifies a lot of code.
2004-06-10removed trailing whitespaceDaniel Stenberg
2004-06-10Gisle corrected two commentsDaniel Stenberg
2004-06-10Gisle Vanem's improved verbose output and timeout handling when connecting toDaniel Stenberg
a host name that resolves to multiple IP addresses.
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...
2004-03-17Günter 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().
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