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resolve: don't leak pre-populated dns entries

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CURLOPT_RESOLVE populates the DNS cache with entries that are marked as
eternally in use. Those entries need to be taken care of when the cache
is killed off.

Bug: http://curl.haxx.se/bug/view.cgi?id=3463121
Reported by: "tw84452852"
This commit is contained in:
Daniel Stenberg 2011-12-23 14:30:43 +01:00
parent 3e4181f88e
commit 2caa454dc1
3 changed files with 29 additions and 12 deletions
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5
lib/hostip.h
View file

@ -200,4 +200,9 @@ extern sigjmp_buf curl_jmpenv;
*/
CURLcode Curl_set_dns_servers(struct SessionHandle *data, char *servers);
/*
* Destroy the hostcache of this handle.
*/
void Curl_hostcache_destroy(struct SessionHandle *data);
#endif /* HEADER_CURL_HOSTIP_H */