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/*
* Copyright (C) 2009 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DOUBANGO.
*
*/
#ifndef _TEST_SDPPARSER_H
#define _TEST_SDPPARSER_H
#include "tinysdp/headers/tsdp_header_Dummy.h"
#include "tinysdp/headers/tsdp_header_A.h"
#include "tinysdp/headers/tsdp_header_C.h"
#include "tinysdp/headers/tsdp_header_E.h"
#include "tinysdp/headers/tsdp_header_I.h"
#include "tinysdp/headers/tsdp_header_P.h"
#define SDP_MSG1 \
"v=0\r\n" \
"o=alice 2890844526 2890844526 IN IP4 host.atlanta.example.com\r\n" \
"s=\r\n" \
"i=A Seminar on the session description protocol\r\n" \
"u=http://www.example.com/seminars/sdp.pdf\r\n" \
"e=j.doe@example.com (Jane Doe)\r\n" \
"p=+1 617 555-6011\r\n" \
"c=IN IP4 host.atlanta.example.com\r\n" \
"b=X-YZ:128\r\n" \
"z=2882844526 -1h 2898848070 0\r\n" \
"k=base64:ZWFzdXJlLg==\r\n" \
"t=3034423619 3042462419\r\n" \
"r=7d 1h 0 25h\r\n" \
"r=604800 3600 0 90000\r\n" \
"w=my dummy header\r\n" \
"m=audio 49170 RTP/AVP 0 8 97 98\r\n" \
"i=Audio line\r\n" \
"c=IN IP4 otherhost.biloxi.example.com\r\n" \
"k=base64:ZWFzdXJlLgdddddddddddddddddddddd==\r\n" \
"a=rtpmap:0 PCMU/8000\r\n" \
"a=rtpmap:8 PCMA/8000\r\n" \
"a=rtpmap:97 iLBC/8000\r\n" \
"a=rtpmap:98 AMR-WB/16000\r\n" \
"a=fmtp:98 octet-align=1\r\n" \
"m=video 51372 RTP/AVP 31 32\r\n" \
"i=Video line\r\n" \
"b=A-YZ:92\r\n" \
"b=B-YZ:256\r\n" \
"a=rtpmap:31 H261/90000\r\n" \
"a=rtpmap:32 MPV/90000\r\n" \
"a=recvonly\r\n"
#define SDP_MSG2 \
"v=0\r\n"
#define SDP_MSG_TO_TEST SDP_MSG1
void test_caps();
void test_holdresume();
void test_M();
void test_parser()
{
tsdp_message_t *message = tsk_null;
char* str;
test_caps();
test_holdresume();
test_M();
//
// deserialize/serialize the message
//
if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
/* serialize the message */
if((str = tsdp_message_tostring(message))){
TSK_DEBUG_INFO("SDP Message=\n%s", str);
TSK_FREE(str);
}
TSK_OBJECT_SAFE_FREE(message);
}
else{
TSK_DEBUG_ERROR("Failed to parse SDP message.");
}
//
// create empty message
//
if((message = tsdp_message_create_empty("127.0.0.1", tsk_false))){
/* add media */
tsdp_message_add_media(message, "audio", 8956, "RTP/AVP",
TSDP_HEADER_I_VA_ARGS("this is the information line"),
// pcmu
TSDP_FMT_VA_ARGS("0"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "0 pcmu/8000"),
TSDP_HEADER_A_VA_ARGS("3gpp_sync_info", "No Sync"),
// pcma
TSDP_FMT_VA_ARGS("8"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "8 pcma/8000"),
// telephone event
TSDP_FMT_VA_ARGS("101"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "101 telephone-event/8000"),
TSDP_HEADER_A_VA_ARGS("fmtp", "101 0-11"),
// common values
TSDP_HEADER_A_VA_ARGS("sendrecv", tsk_null),
TSDP_HEADER_A_VA_ARGS("ptime", "20"),
tsk_null);
//tsdp_message_remove_media(message, "video");
//tsdp_message_remove_media(message, "audio");
/* serialize the message */
if((str = tsdp_message_tostring(message))){
TSK_DEBUG_INFO("\n\nEmpty SDP Message=\n%s", str);
TSK_FREE(str);
}
TSK_OBJECT_SAFE_FREE(message);
}
}
void test_caps()
{
tsdp_message_t *message = tsk_null;
char* str;
if((message = tsdp_message_create_empty("100.3.6.6", tsk_false))){
tsdp_message_add_headers(message,
TSDP_HEADER_C_VA_ARGS("IN", "IP4", "192.0.2.4"),
TSDP_HEADER_E_VA_ARGS("j.doe@example.com (Jane Doe)"),
TSDP_HEADER_P_VA_ARGS("+44 (123)456789"),
tsk_null);
/* add (audio) media */
tsdp_message_add_media(message, "audio", 0, "RTP/AVP",
TSDP_HEADER_I_VA_ARGS("this is the (audio)information line"),
// PCMU
TSDP_FMT_VA_ARGS("0"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "0 PCMU/8000"),
// 1016
TSDP_FMT_VA_ARGS("1"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "1 1016/8000"),
// GSM
TSDP_FMT_VA_ARGS("3"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "3 GSM/8000"),
tsk_null);
/* add (video) media */
tsdp_message_add_media(message, "video", 0, "RTP/AVP",
TSDP_HEADER_I_VA_ARGS("this is the (video)information line"),
// H261
TSDP_FMT_VA_ARGS("31"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "31 H261/90000"),
// H263
TSDP_FMT_VA_ARGS("34"),
TSDP_HEADER_A_VA_ARGS("rtpmap", "34 H263/90000"),
tsk_null);
/* serialize the message */
if((str = tsdp_message_tostring(message))){
TSK_DEBUG_INFO("\n\nCapabilities SDP Message=\n%s", str);
TSK_FREE(str);
}
TSK_OBJECT_SAFE_FREE(message);
}
}
void test_holdresume()
{
tsdp_message_t *message = tsk_null;
char* str;
if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
// hold audio
tsdp_message_hold(message, "audio");
tsdp_message_hold(message, "audio");
tsdp_message_hold(message, "video");
tsdp_message_resume(message, "video");
/* serialize the message */
if((str = tsdp_message_tostring(message))){
TSK_DEBUG_INFO("SDP Message=\n%s", str);
TSK_FREE(str);
}
TSK_OBJECT_SAFE_FREE(message);
}
else{
TSK_DEBUG_ERROR("Failed to parse SDP message.");
}
}
void test_M()
{
char* rtpmap, *fmtp;
const tsk_list_item_t* item;
const tsdp_header_M_t* M;
tsdp_message_t *message = tsk_null;
if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
tsk_list_foreach(item, message->headers){
if(!(item->data) || (TSDP_HEADER(item->data)->type != tsdp_htype_M)){
continue;
}
M = (const tsdp_header_M_t*)(item->data);
/* get rtpmap */
if((rtpmap = tsdp_header_M_get_rtpmap(M, "98"))){
TSK_DEBUG_INFO("RTPMAP=%s", rtpmap);
TSK_FREE(rtpmap);
}
/* get fmtp */
if((fmtp = tsdp_header_M_get_fmtp(M, "98"))){
TSK_DEBUG_INFO("FMTP=%s", fmtp);
TSK_FREE(fmtp);
}
}
TSK_OBJECT_SAFE_FREE(message);
}
else{
TSK_DEBUG_ERROR("Failed to parse SDP message.");
}
}
#endif /* _TEST_SDPPARSER_H */
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