diff options
Diffstat (limited to 'lib/url.c')
| -rw-r--r-- | lib/url.c | 39 |
1 files changed, 1 insertions, 38 deletions
@@ -2736,41 +2736,6 @@ static bool SocketIsDead(curl_socket_t sock) return ret_val; } -#ifndef CURL_DISABLE_RTSP -/* - * The server may send us RTP data at any point, and RTSPREQ_RECEIVE does not - * want to block the application forever while receiving a stream. Therefore, - * we cannot assume that an RTSP socket is dead just because it is readable. - * - * Instead, if it is readable, run Curl_getconnectinfo() to peek at the socket - * and distinguish between closed and data. - */ -static bool RTSPConnIsDead(struct connectdata *check) -{ - int sval; - bool ret_val = TRUE; - - sval = Curl_socket_ready(check->sock[FIRSTSOCKET], CURL_SOCKET_BAD, 0); - if(sval == 0) { - /* timeout */ - ret_val = FALSE; - } - else if (sval & CURL_CSELECT_ERR) { - /* socket is in an error state */ - ret_val = TRUE; - } - else if (sval & CURL_CSELECT_IN) { - /* readable with no error. could be closed or could be alive */ - curl_socket_t connectinfo = - Curl_getconnectinfo(check->data, &check); - if(connectinfo != CURL_SOCKET_BAD) - ret_val = FALSE; - } - - return ret_val; -} -#endif /* CURL_DISABLE_RTSP */ - static bool IsPipeliningPossible(const struct SessionHandle *handle, const struct connectdata *conn) { @@ -2931,12 +2896,10 @@ ConnectionExists(struct SessionHandle *data, handles in pipeline and the connection isn't already marked in use */ bool dead; -#ifndef CURL_DISABLE_RTSP if(check->handler->protocol & CURLPROTO_RTSP) /* RTSP is a special case due to RTP interleaving */ - dead = RTSPConnIsDead(check); + dead = Curl_rtsp_connisdead(check); else -#endif /*CURL_DISABLE_RTSP*/ dead = SocketIsDead(check->sock[FIRSTSOCKET]); if(dead) { |