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/*
* (C) 2011 by Holger Hans Peter Freyther <zecke@selfish.org>
* (C) 2011 by On-Waves
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <openbsc/mgcp.h>
#include <openbsc/mgcp_internal.h>
#include <osmocom/core/application.h>
#include <osmocom/core/talloc.h>
#include <string.h>
#define AUEP1 "AUEP 158663169 ds/e1-1/2@172.16.6.66 MGCP 1.0\r\n"
#define AUEP1_RET "200 158663169 OK\r\n"
#define AUEP2 "AUEP 18983213 ds/e1-2/1@172.16.6.66 MGCP 1.0\r\n"
#define AUEP2_RET "500 18983213 FAIL\r\n"
#define EMPTY "\r\n"
#define EMPTY_RET NULL
#define SHORT "CRCX \r\n"
#define SHORT_RET "510 000000 FAIL\r\n"
#define SHORT2 "CRCX 1"
#define SHORT2_RET "510 000000 FAIL\r\n"
#define SHORT3 "CRCX 1 1@mgw"
#define SHORT4 "CRCX 1 1@mgw MGCP"
#define SHORT5 "CRCX 1 1@mgw MGCP 1.0"
#define CRCX "CRCX 2 1@mgw MGCP 1.0\r\n" \
"M: sendrecv\r\n" \
"C: 2\r\n" \
"\r\n" \
"v=0\r\n" \
"c=IN IP4 123.12.12.123\r\n" \
"m=audio 5904 RTP/AVP 97\r\n" \
"a=rtpmap:97 GSM-EFR/8000\r\n"
#define CRCX_RET "200 2 OK\r\n" \
"I: 1\n" \
"\n" \
"v=0\r\n" \
"o=- 1 23 IN IP4 0.0.0.0\r\n" \
"c=IN IP4 0.0.0.0\r\n" \
"t=0 0\r\n" \
"m=audio 0 RTP/AVP 126\r\n" \
"a=rtpmap:126 AMR/8000\r\n"
#define CRCX_ZYN "CRCX 2 1@mgw MGCP 1.0\r" \
"M: sendrecv\r" \
"C: 2\r\r" \
"v=0\r" \
"c=IN IP4 123.12.12.123\r" \
"m=audio 5904 RTP/AVP 97\r" \
"a=rtpmap:97 GSM-EFR/8000\r"
struct mgcp_test {
const char *name;
const char *req;
const char *exp_resp;
};
const struct mgcp_test tests[] = {
{ "AUEP1", AUEP1, AUEP1_RET },
{ "AUEP2", AUEP2, AUEP2_RET },
{ "CRCX", CRCX, CRCX_RET },
{ "CRCX_ZYN", CRCX_ZYN, CRCX_RET },
{ "EMPTY", EMPTY, EMPTY_RET },
{ "SHORT1", SHORT, SHORT_RET },
{ "SHORT2", SHORT2, SHORT2_RET },
{ "SHORT3", SHORT3, SHORT2_RET },
{ "SHORT4", SHORT4, SHORT2_RET },
};
static struct msgb *create_msg(const char *str)
{
struct msgb *msg;
msg = msgb_alloc_headroom(4096, 128, "MGCP msg");
int len = sprintf((char *)msg->data, str);
msg->l2h = msgb_put(msg, len);
return msg;
}
static void test_messages(void)
{
struct mgcp_config *cfg;
int i;
cfg = mgcp_config_alloc();
cfg->trunk.number_endpoints = 64;
mgcp_endpoints_allocate(&cfg->trunk);
mgcp_endpoints_allocate(mgcp_trunk_alloc(cfg, 1));
for (i = 0; i < ARRAY_SIZE(tests); i++) {
const struct mgcp_test *t = &tests[i];
struct msgb *inp;
struct msgb *msg;
printf("Testing %s\n", t->name);
inp = create_msg(t->req);
msg = mgcp_handle_message(cfg, inp);
msgb_free(inp);
if (!t->exp_resp) {
if (msg)
printf("%s failed '%s'\n", t->name, (char *) msg->data);
} else if (strcmp((char *) msg->data, t->exp_resp) != 0)
printf("%s failed '%s'\n", t->name, (char *) msg->data);
msgb_free(msg);
}
talloc_free(cfg);
}
int main(int argc, char **argv)
{
osmo_init_logging(&log_info);
test_messages();
printf("Done\n");
return EXIT_SUCCESS;
}
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