static apt_bool_t test_file_process(apt_test_suite_t *suite, const char *file_path)
{
apr_file_t *file;
char buffer[500];
apt_text_stream_t stream;
rtsp_parser_t *parser;
rtsp_generator_t *generator;
apr_size_t length;
apr_size_t offset;
rtsp_message_t *message;
apt_message_status_e msg_status;
apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Open File [%s]",file_path);
if(apr_file_open(&file,file_path,APR_FOPEN_READ | APR_FOPEN_BINARY,APR_OS_DEFAULT,suite->pool) != APR_SUCCESS) {
apt_log(APT_LOG_MARK,APT_PRIO_WARNING,"Failed to Open File");
return FALSE;
}
parser = rtsp_parser_create(suite->pool);
generator = rtsp_generator_create(suite->pool);
apt_text_stream_init(&stream,buffer,sizeof(buffer)-1);
do {
/* calculate offset remaining from the previous receive / if any */
offset = stream.pos - stream.text.buf;
/* calculate available length */
length = sizeof(buffer) - 1 - offset;
if(apr_file_read(file,stream.pos,&length) != APR_SUCCESS) {
break;
}
/* calculate actual length of the stream */
stream.text.length = offset + length;
stream.pos[length] = '\0';
apt_log(APT_LOG_MARK,APT_PRIO_INFO,"Parse RTSP Stream [%"APR_SIZE_T_FMT" bytes]\n%s",length,stream.pos);
/* reset pos */
apt_text_stream_reset(&stream);
do {
msg_status = rtsp_parser_run(parser,&stream,&message);
rtsp_message_handler(generator,message,msg_status);
}
while(apt_text_is_eos(&stream) == FALSE);
/* scroll remaining stream */
apt_text_stream_scroll(&stream);
}
while(apr_file_eof(file) != APR_EOF);
apr_file_close(file);
return TRUE;
}
/* Receive RTSP message through RTSP connection */
static apt_bool_t rtsp_server_poller_signal_process(void *obj, const apr_pollfd_t *descriptor)
{
rtsp_server_t *server = obj;
rtsp_server_connection_t *rtsp_connection = descriptor->client_data;
apr_status_t status;
apr_size_t offset;
apr_size_t length;
apt_text_stream_t *stream;
rtsp_message_t *message;
apt_message_status_e msg_status;
if(descriptor->desc.s == server->listen_sock) {
apt_log(RTSP_LOG_MARK,APT_PRIO_DEBUG,"Accept Connection");
return rtsp_server_connection_accept(server);
}
if(!rtsp_connection || !rtsp_connection->sock) {
return FALSE;
}
stream = &rtsp_connection->rx_stream;
/* calculate offset remaining from the previous receive / if any */
offset = stream->pos - stream->text.buf;
/* calculate available length */
length = sizeof(rtsp_connection->rx_buffer) - 1 - offset;
status = apr_socket_recv(rtsp_connection->sock,stream->pos,&length);
if(status == APR_EOF || length == 0) {
apt_log(RTSP_LOG_MARK,APT_PRIO_INFO,"RTSP Peer Disconnected %s",rtsp_connection->id);
return rtsp_server_connection_close(server,rtsp_connection);
}
/* calculate actual length of the stream */
stream->text.length = offset + length;
stream->pos[length] = '\0';
apt_log(RTSP_LOG_MARK,APT_PRIO_INFO,"Receive RTSP Data %s [%"APR_SIZE_T_FMT" bytes]\n%s",
rtsp_connection->id,
length,
stream->pos);
/* reset pos */
apt_text_stream_reset(stream);
do {
msg_status = rtsp_parser_run(rtsp_connection->parser,stream,&message);
rtsp_server_message_handler(rtsp_connection,message,msg_status);
}
while(apt_text_is_eos(stream) == FALSE);
/* scroll remaining stream */
apt_text_stream_scroll(stream);
return TRUE;
}
