184   conn->proto.rtspc.rtp_channel = -1;  in rtsp_connect()
192   Curl_safefree(conn->proto.rtspc.rtp_buf);  in rtsp_disconnect()
223             (conn->proto.rtspc.rtp_channel == -1)) {  in rtsp_done()
589   struct rtsp_conn *rtspc = &(conn->proto.rtspc);  in rtsp_rtp_readwrite()  local
596   if(rtspc->rtp_buf) {  in rtsp_rtp_readwrite()
598     char *newptr = realloc(rtspc->rtp_buf, rtspc->rtp_bufsize + *nread);  in rtsp_rtp_readwrite()
600       Curl_safefree(rtspc->rtp_buf);  in rtsp_rtp_readwrite()
601       rtspc->rtp_buf = NULL;  in rtsp_rtp_readwrite()
602       rtspc->rtp_bufsize = 0;  in rtsp_rtp_readwrite()
605     rtspc->rtp_buf = newptr;  in rtsp_rtp_readwrite()
606     memcpy(rtspc->rtp_buf + rtspc->rtp_bufsize, k->str, *nread);  in rtsp_rtp_readwrite()
607     rtspc->rtp_bufsize += *nread;  in rtsp_rtp_readwrite()
608     rtp = rtspc->rtp_buf;  in rtsp_rtp_readwrite()
609     rtp_dataleft = rtspc->rtp_bufsize;  in rtsp_rtp_readwrite()
624       rtspc->rtp_channel = RTP_PKT_CHANNEL(rtp);  in rtsp_rtp_readwrite()
638               rtspc->rtp_channel, rtp_length));  in rtsp_rtp_readwrite()
643           Curl_safefree(rtspc->rtp_buf);  in rtsp_rtp_readwrite()
644           rtspc->rtp_buf = NULL;  in rtsp_rtp_readwrite()
645           rtspc->rtp_bufsize = 0;  in rtsp_rtp_readwrite()
675       Curl_safefree(rtspc->rtp_buf);  in rtsp_rtp_readwrite()
676       rtspc->rtp_buf = NULL;  in rtsp_rtp_readwrite()
677       rtspc->rtp_bufsize = 0;  in rtsp_rtp_readwrite()
681     Curl_safefree(rtspc->rtp_buf);  in rtsp_rtp_readwrite()
682     rtspc->rtp_buf = scratch;  in rtsp_rtp_readwrite()
683     rtspc->rtp_bufsize = rtp_dataleft;  in rtsp_rtp_readwrite()
705   Curl_safefree(rtspc->rtp_buf);  in rtsp_rtp_readwrite()
706   rtspc->rtp_buf = NULL;  in rtsp_rtp_readwrite()
707   rtspc->rtp_bufsize = 0;  in rtsp_rtp_readwrite()