res_pjsip: add "via_addr", "via_port", "call_id" to contact

As res_pjsip_nat rewrites contact's address, only the last Via header
can contain the source address of registered endpoint.
Also Call-Id header may contain the source address of registered
endpoint.

Added "via_addr", "via_port", "call_id" to contact.
Added new fields ViaAddress, CallID to AMI event ContactStatus.

ASTERISK-26011

Change-Id: I36bcc0bf422b3e0623680152d80486aeafe4c576
This commit is contained in:
Alexei Gradinari
2016-05-19 15:56:26 -04:00
parent a6b16d7029
commit 31f17abe44
8 changed files with 130 additions and 2 deletions

View File

@@ -1156,6 +1156,16 @@ static int format_contact_status(void *obj, void *arg, int flags)
ast_str_append(&buf, 0, "URI: %s\r\n", contact->uri);
ast_str_append(&buf, 0, "UserAgent: %s\r\n", contact->user_agent);
ast_str_append(&buf, 0, "RegExpire: %ld\r\n", contact->expiration_time.tv_sec);
if (!ast_strlen_zero(contact->via_addr)) {
ast_str_append(&buf, 0, "ViaAddress: %s", contact->via_addr);
if (contact->via_port) {
ast_str_append(&buf, 0, ":%d", contact->via_port);
}
ast_str_append(&buf, 0, "\r\n");
}
if (!ast_strlen_zero(contact->call_id)) {
ast_str_append(&buf, 0, "CallID: %s\r\n", contact->call_id);
}
ast_str_append(&buf, 0, "Status: %s\r\n", ast_sip_get_contact_status_label(status->status));
if (status->status == UNKNOWN) {
ast_str_append(&buf, 0, "RoundtripUsec: N/A\r\n");