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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2013, Digium, Inc.
*
* Mark Michelson <mmichelson@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*** MODULEINFO
<depend>pjproject</depend>
<depend>res_pjsip</depend>
<support_level>core</support_level>
***/
#include "asterisk.h"
#include <pjsip.h>
#include "asterisk/res_pjsip.h"
#include "asterisk/module.h"
#include "asterisk/logger.h"
static pj_status_t logging_on_tx_msg(pjsip_tx_data *tdata)
{
ast_verbose("<--- Transmitting SIP %s (%d bytes) to %s:%s:%d --->\n%.*s\n",
tdata->msg->type == PJSIP_REQUEST_MSG ? "request" : "response",
(int) (tdata->buf.cur - tdata->buf.start),
tdata->tp_info.transport->type_name,
tdata->tp_info.dst_name,
tdata->tp_info.dst_port,
(int) (tdata->buf.end - tdata->buf.start), tdata->buf.start);
return PJ_SUCCESS;
}
static pj_bool_t logging_on_rx_msg(pjsip_rx_data *rdata)
{
ast_verbose("<--- Received SIP %s (%d bytes) from %s:%s:%d --->\n%s\n",
rdata->msg_info.msg->type == PJSIP_REQUEST_MSG ? "request" : "response",
rdata->msg_info.len,
rdata->tp_info.transport->type_name,
rdata->pkt_info.src_name,
rdata->pkt_info.src_port,
rdata->pkt_info.packet);
return PJ_FALSE;
}
static pjsip_module logging_module = {
.name = { "Logging Module", 14 },
.priority = 0,
.on_rx_request = logging_on_rx_msg,
.on_rx_response = logging_on_rx_msg,
.on_tx_request = logging_on_tx_msg,
.on_tx_response = logging_on_tx_msg,
};
static int load_module(void)
{
ast_sip_register_service(&logging_module);
return AST_MODULE_LOAD_SUCCESS;
}
static int unload_module(void)
{
ast_sip_unregister_service(&logging_module);
return 0;
}
AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_LOAD_ORDER, "PJSIP Packet Logger",
.load = load_module,
.unload = unload_module,
.load_pri = AST_MODPRI_APP_DEPEND,
);
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