res_pjsip: Add support for dnsmgr to external_media_address.

The "external_media_address" option on transports is now
resolved using dnsmgr. This allows it to be automatically
refreshed regularly if refreshes are enabled in dnsmgr.
If the system is using a dynamic IP address a dynamic DNS
hostname can be provided to keep the IP address up to
date.

Change-Id: Ia54771720dff0105bde55d5bbb81a3ba437e05b2
This commit is contained in:
Joshua Colp
2017-07-23 23:34:32 +00:00
committed by George Joseph
parent 58d032112b
commit 2a4283f3e7
7 changed files with 62 additions and 22 deletions

View File

@@ -3896,8 +3896,8 @@ static void session_outgoing_nat_hook(pjsip_tx_data *tdata, struct ast_sip_trans
if (!transport_state->localnet
|| ast_apply_ha(transport_state->localnet, &addr) != AST_SENSE_ALLOW) {
ast_debug(5, "Setting external media address to %s\n", transport->external_media_address);
pj_strdup2(tdata->pool, &sdp->conn->addr, transport->external_media_address);
ast_debug(5, "Setting external media address to %s\n", ast_sockaddr_stringify_host(&transport_state->external_media_address));
pj_strdup2(tdata->pool, &sdp->conn->addr, ast_sockaddr_stringify_host(&transport_state->external_media_address));
}
}