diff options
Diffstat (limited to 'pjsip/src')
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_core.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_core.c b/pjsip/src/pjsua-lib/pjsua_core.c index 68da5cef..4b235d3b 100644 --- a/pjsip/src/pjsua-lib/pjsua_core.c +++ b/pjsip/src/pjsua-lib/pjsua_core.c @@ -841,6 +841,20 @@ static pj_status_t create_sip_udp_sock(pj_in_addr bound_addr, return status; } + /* If port is zero, get the bound port */ + if (port == 0) { + pj_sockaddr_in bound_addr; + int namelen = sizeof(bound_addr); + status = pj_sock_getsockname(sock, &bound_addr, &namelen); + if (status != PJ_SUCCESS) { + pjsua_perror(THIS_FILE, "getsockname() error", status); + pj_sock_close(sock); + return status; + } + + port = pj_ntohs(bound_addr.sin_port); + } + /* Copy and normalize STUN param */ if (use_stun) { pj_memcpy(&stun, stun_param, sizeof(*stun_param)); @@ -873,7 +887,8 @@ static pj_status_t create_sip_udp_sock(pj_in_addr bound_addr, * Public address is already specified, no need to resolve the * address, only set the port. */ - /* Do nothing */ + if (p_pub_addr->sin_port == 0) + p_pub_addr->sin_port = pj_htons((pj_uint16_t)port); } else { |