Module: kamailio Branch: master Commit: e35f0fe59155b9efac8d3d9fe979c4ea78df7f02 URL: https://github.com/kamailio/kamailio/commit/e35f0fe59155b9efac8d3d9fe979c4e… Author: mojtaba <mespio(a)gmail.com> Committer: mojtaba <mespio(a)gmail.com> Date: 2021-03-10T15:30:30+03:30 lrkproxy:fix flags condition in change_media_sdp function --- Modified: src/modules/lrkproxy/lrkproxy.c --- Diff: https://github.com/kamailio/kamailio/commit/e35f0fe59155b9efac8d3d9fe979c4e… Patch: https://github.com/kamailio/kamailio/commit/e35f0fe59155b9efac8d3d9fe979c4e… --- diff --git a/src/modules/lrkproxy/lrkproxy.c b/src/modules/lrkproxy/lrkproxy.c index 2c0405c8a5..1ef69bb9ac 100644 --- a/src/modules/lrkproxy/lrkproxy.c +++ b/src/modules/lrkproxy/lrkproxy.c @@ -1224,18 +1224,21 @@ static int change_media_sdp(sip_msg_t *msg, struct lrkproxy_hash_entry *e, const start_sdp_c = strstr(off, "c=IN IP4"); start_sdp_m = strstr(off, "m=audio"); - //if enabled then set direction, - if (e->node->lrkp_n_c->internal_ip && flags) { + //The external_ip should be set in config file for relaying RTP media between NIC. +// if (e->node->lrkp_n_c->external_ip && flags) { + if(flags) { if (strstr(flags, "ei")) { ip_selected = e->node->lrkp_n_c->internal_ip;// lrk_node->internal_ip; } else if (strstr(flags, "ie")) { ip_selected = e->node->lrkp_n_c->external_ip; //lrk_node->external_ip; } else { - LM_INFO("no flags found\n"); - return 0; + LM_INFO("unknown flags, use internal_ip\n"); + ip_selected = e->node->lrkp_n_c->internal_ip; } - } else { - ip_selected = e->node->lrkp_n_c->external_ip; //lrk_node->external_ip; + } + else { + LM_INFO("no flags set, use internal_ip\n"); + ip_selected = e->node->lrkp_n_c->internal_ip; } if (op == OP_OFFER) {