1 /*
2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 2018 the Claws Mail team
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 3 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
17  */
18 
19 #ifndef __PROXY_H__
20 #define __PROXY_H__
21 
22 #ifdef HAVE_CONFIG_H
23 #  include "config.h"
24 #endif
25 
26 #include <glib.h>
27 
28 #include "socket.h"
29 
30 typedef struct _ProxyInfo ProxyInfo;
31 
32 typedef enum {
33 	PROXY_SOCKS4,
34 	PROXY_SOCKS5
35 } ProxyType;
36 
37 struct _ProxyInfo
38 {
39 	ProxyType proxy_type;
40 	gchar *proxy_host;
41 	gushort proxy_port;
42 
43 	gboolean use_proxy_auth;
44 	gchar *proxy_name;
45 	gchar *proxy_pass;
46 };
47 
48 /* As a side effect, this function will zero out and free
49  * string pointed to by proxy_info->proxy_pass after the password
50  * is no longer needed. */
51 gint proxy_connect(SockInfo *sock, const gchar *hostname, gushort port,
52 		   ProxyInfo *proxy_info);
53 
54 #endif /* __PROXY_H__ */
55