[sr-dev] git:master: Do not perform a lookup for IPv4 addresses, if only listening on IPv6 sockets.

Module: sip-router Branch: master Commit: e1b3961b16b76b02ae7ad5f52b2e9db126f81ff9 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e1b3961… Author: Carsten Bock <carsten(a)ng-voice.com> Committer: Carsten Bock <carsten(a)ng-voice.com> Date: Tue Sep 11 19:39:32 2012 +0200 Do not perform a lookup for IPv4 addresses, if only listening on IPv6 sockets. --- resolve.h | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/resolve.h b/resolve.h index 8ce68e6..eeae6c2 100644 --- a/resolve.h +++ b/resolve.h @@ -429,8 +429,10 @@ static inline struct hostent* _resolvehost(char* name) } #endif #endif - /* ipv4 */ - he=gethostbyname(name); + if (socket_types & SOCKET_T_IPV4) { + /* ipv4 */ + he=gethostbyname(name); + } #ifdef USE_IPV6 if(he==0 && cfg_get(core, core_cfg, dns_try_ipv6)){ #ifndef DNS_IP_HACK