C++ (Cpp) gf_rtsp_parse_header Examples

Example #1

File: rtsp_response.c Project: ARSekkat/gpac

//parse all fields in the header
GF_Err RTSP_ParseResponseHeader(GF_RTSPSession *sess, GF_RTSPResponse *rsp, u32 BodyStart)
{
	char LineBuffer[1024];
	char ValBuf[400];
	char *buffer;
	s32 Pos, ret;
	u32 Size;

	Size = sess->CurrentSize - sess->CurrentPos;
	buffer = sess->TCPBuffer + sess->CurrentPos;

	//parse first line
	ret = gf_token_get_line(buffer, 0, Size, LineBuffer, 1024);
	if (ret < 0)
		return GF_REMOTE_SERVICE_ERROR;
	//RTSP/1.0
	Pos = gf_token_get(LineBuffer, 0, " \t\r\n", ValBuf, 400);
	if (Pos <= 0)
		return GF_REMOTE_SERVICE_ERROR;
	if (strcmp(ValBuf, GF_RTSP_VERSION))
		return GF_SERVICE_ERROR;
	//CODE
	Pos = gf_token_get(LineBuffer, Pos, " \t\r\n", ValBuf, 400);
	if (Pos <= 0)
		return GF_REMOTE_SERVICE_ERROR;
	rsp->ResponseCode = atoi(ValBuf);
	//string info
	Pos = gf_token_get(LineBuffer, Pos, "\t\r\n", ValBuf, 400);
	if (Pos > 0) rsp->ResponseInfo = gf_strdup(ValBuf);

	return gf_rtsp_parse_header(buffer + ret, Size - ret, BodyStart, NULL, rsp);
}

Example #2

File: rtsp_command.c Project: Keemotion/GPAC4iOS

GF_Err RTSP_ParseCommandHeader(GF_RTSPSession *sess, GF_RTSPCommand *com, u32 BodyStart)
{
	char LineBuffer[1024];
	char ValBuf[1024];
	char *buffer;
	s32 Pos, ret;
	u32 Size;

	Size = sess->CurrentSize - sess->CurrentPos;
	buffer = sess->TCPBuffer + sess->CurrentPos;

	//by default the command is wrong ;)
	com->StatusCode = NC_RTSP_Bad_Request;

	//parse first line
	ret = gf_token_get_line(buffer, 0, Size, LineBuffer, 1024);
	if (ret < 0) return GF_REMOTE_SERVICE_ERROR;

	//method
	Pos = gf_token_get(LineBuffer, 0, " \t\r\n", ValBuf, 1024);
	if (Pos <= 0) return GF_OK;
	com->method = gf_strdup((const char *) ValBuf);

	//URL
	Pos = gf_token_get(LineBuffer, Pos, " \t\r\n", ValBuf, 1024);
	if (Pos <= 0) return GF_OK;
	com->service_name = gf_strdup(ValBuf);
	
	//RTSP version
	Pos = gf_token_get(LineBuffer, Pos, "\t\r\n", ValBuf, 1024);
	if (Pos <= 0) return GF_OK;
	if (strcmp(ValBuf, GF_RTSP_VERSION)) {
		com->StatusCode = NC_RTSP_RTSP_Version_Not_Supported;
		return GF_OK;
	}

	com->StatusCode = NC_RTSP_OK;
	
	return gf_rtsp_parse_header(buffer + ret, Size - ret, BodyStart, com, NULL);
}