75 строки
2.9 KiB
C
75 строки
2.9 KiB
C
#ifndef HEADER_CURL_CONNECT_H
|
|
#define HEADER_CURL_CONNECT_H
|
|
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
*
|
|
* This software is licensed as described in the file COPYING, which
|
|
* you should have received as part of this distribution. The terms
|
|
* are also available at http://curl.haxx.se/docs/copyright.html.
|
|
*
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
* copies of the Software, and permit persons to whom the Software is
|
|
* furnished to do so, under the terms of the COPYING file.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
***************************************************************************/
|
|
|
|
#include "nonblock.h" /* for curlx_nonblock(), formerly Curl_nonblock() */
|
|
|
|
CURLcode Curl_is_connected(struct connectdata *conn,
|
|
int sockindex,
|
|
bool *connected);
|
|
|
|
CURLcode Curl_connecthost(struct connectdata *conn,
|
|
const struct Curl_dns_entry *host, /* connect to
|
|
this */
|
|
curl_socket_t *sockconn, /* not set if error */
|
|
Curl_addrinfo **addr, /* the one we used */
|
|
bool *connected); /* truly connected? */
|
|
|
|
/* generic function that returns how much time there's left to run, according
|
|
to the timeouts set */
|
|
long Curl_timeleft(struct SessionHandle *data,
|
|
struct timeval *nowp,
|
|
bool duringconnect);
|
|
|
|
#define DEFAULT_CONNECT_TIMEOUT 300000 /* milliseconds == five minutes */
|
|
|
|
/*
|
|
* Used to extract socket and connectdata struct for the most recent
|
|
* transfer on the given SessionHandle.
|
|
*
|
|
* The returned socket will be CURL_SOCKET_BAD in case of failure!
|
|
*/
|
|
curl_socket_t Curl_getconnectinfo(struct SessionHandle *data,
|
|
struct connectdata **connp);
|
|
|
|
#ifdef USE_WINSOCK
|
|
/* When you run a program that uses the Windows Sockets API, you may
|
|
experience slow performance when you copy data to a TCP server.
|
|
|
|
http://support.microsoft.com/kb/823764
|
|
|
|
Work-around: Make the Socket Send Buffer Size Larger Than the Program Send
|
|
Buffer Size
|
|
|
|
*/
|
|
void Curl_sndbufset(curl_socket_t sockfd);
|
|
#else
|
|
#define Curl_sndbufset(y)
|
|
#endif
|
|
|
|
void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd);
|
|
void Curl_persistconninfo(struct connectdata *conn);
|
|
int Curl_closesocket(struct connectdata *conn, curl_socket_t sock);
|
|
|
|
#endif /* HEADER_CURL_CONNECT_H */
|