[sr-dev] git:4.1: core: compute the len for dns srv name

Module: sip-router Branch: 4.1 Commit: 70f1b7479f80ca4f5e3a45fcf772785c110d0b57 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=70f1b74… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Wed Apr 30 21:46:55 2014 +0200 core: compute the len for dns srv name - fixes dns srv for cache, reported by Rob Eijgenraam, FS#426 (cherry picked from commit b834cde74f8a4b41ec24ceb8332adff8bb3922bb) --- dns_cache.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/dns_cache.c b/dns_cache.c index 7465c83..029b445 100644 --- a/dns_cache.c +++ b/dns_cache.c @@ -2656,7 +2656,6 @@ struct hostent* dns_srv_sip_resolvehost(str* name, unsigned short* port, struct hostent* he; struct ip_addr* ip; static char tmp[MAX_DNS_NAME]; /* tmp. buff. for SRV lookups */ - int len; str srv_name; char srv_proto; @@ -2664,7 +2663,6 @@ struct hostent* dns_srv_sip_resolvehost(str* name, unsigned short* port, /* not init or off => use normal, non-cached version */ return _sip_resolvehost(name, port, proto); } - len=0; if (proto){ /* makes sure we have a protocol set*/ if (*proto==0) *proto=srv_proto=PROTO_UDP; /* default */ @@ -2708,7 +2706,7 @@ struct hostent* dns_srv_sip_resolvehost(str* name, unsigned short* port, } srv_name.s=tmp; - srv_name.len=len; + srv_name.len=strlen(tmp); if ((he=dns_srv_get_he(&srv_name, port, dns_flags))!=0) return he; }