[sr-dev] git:4.3:5e9862c1: modules/rtpengine: unset "don't fragment" ip header flag

Module: kamailio Branch: 4.3 Commit: 5e9862c1b669a8d4d359ed73f47a008b1e8d7865 URL: https://github.com/kamailio/kamailio/commit/5e9862c1b669a8d4d359ed73f47a008… Author: Juha Heinanen <jh(a)tutpro.com> Committer: Juha Heinanen <jh(a)tutpro.com> Date: 2015-06-29T17:38:02+03:00 modules/rtpengine: unset "don't fragment" ip header flag (cherry picked from commit 5de00fa47bd3e9f0a05324463325dcaf891174a5) --- Modified: modules/rtpengine/rtpengine.c --- Diff: https://github.com/kamailio/kamailio/commit/5e9862c1b669a8d4d359ed73f47a008… Patch: https://github.com/kamailio/kamailio/commit/5e9862c1b669a8d4d359ed73f47a008… --- diff --git a/modules/rtpengine/rtpengine.c b/modules/rtpengine/rtpengine.c index 609ebc5..030763f 100644 --- a/modules/rtpengine/rtpengine.c +++ b/modules/rtpengine/rtpengine.c @@ -1059,6 +1059,9 @@ child_init(int rank) struct addrinfo hints, *res; struct rtpp_set *rtpp_list; struct rtpp_node *pnode; +#ifdef IP_MTU_DISCOVER + int ip_mtu_discover = IP_PMTUDISC_DONT; +#endif if(rtpp_set_list==NULL ) return 0; @@ -1121,6 +1124,12 @@ child_init(int rank) return -1; } +#ifdef IP_MTU_DISCOVER + setsockopt(rtpp_socks[pnode->idx], IPPROTO_IP, + IP_MTU_DISCOVER, &ip_mtu_discover, + sizeof(ip_mtu_discover)); +#endif + if (bind_force_send_ip(pnode->idx) == -1) { LM_ERR("can't bind socket\n"); close(rtpp_socks[pnode->idx]);