Mercurial > code

comparison modules/net/examples/blocking-connect.cpp @ 512:0002b8da93dc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Net: rework a lot, going to stabilization soon
author David Demelier <markand@malikania.fr>
date Mon, 04 Apr 2016 17:34:01 +0200
parents
children
comparison
equal deleted inserted replaced
511:5bab839611f2 512:0002b8da93dc
1 /*
2 * blocking-connect.cpp -- example of blocking connect
3 *
4 * Options:
5 * - WITH_HOST (string literal), the host to try (default: "malikania.fr")
6 * - WITH_PORT (int), the port to use (default: 80)
7 * - WITH_TIMEOUT (int), number of seconds before giving up (default: 30)
8 * - WITH_SSL (bool), true to test with SSL (default: false)
9 */
10
11 #include <iostream>
12
13 #if !defined(WITH_HOST)
14 # define WITH_HOST "malikania.fr"
15 #endif
16
17 #if !defined(WITH_PORT)
18 # define WITH_PORT 80
19 #endif
20
21 #if !defined(WITH_TIMEOUT)
22 # define WITH_TIMEOUT 30
23 #endif
24
25 #include "elapsed-timer.h"
26 #include "sockets.h"
27
28 int main()
29 {
30 #if defined(WITH_SSL)
31 net::SocketTls<net::address::Ipv4> socket;
32 #else
33 net::SocketTcp<net::address::Ipv4> socket;
34 #endif
35
36 try {
37 std::cout << "Trying to connect to " << WITH_HOST << ":" << WITH_PORT << std::endl;
38 socket.connect(net::address::Ip(WITH_HOST, WITH_PORT));
39 } catch (const net::Error &error) {
40 std::cerr << "error: " << error.what() << std::endl;
41 std::exit(1);
42 }
43
44 std::cout << "Successfully connected!" << std::endl;
45
46 return 0;
47 }
48