1 #ifndef JBSOCKETS_H_INCLUDED
2 #define JBSOCKETS_H_INCLUDED
3 #define JBSOCKETS_H_VERSION "$Id: jbsockets.h,v 1.20 2011/09/04 11:10:56 fabiankeil Exp $"
4 /*********************************************************************
6 * File : $Source: /cvsroot/ijbswa/current/jbsockets.h,v $
8 * Purpose : Contains wrappers for system-specific sockets code,
9 * so that the rest of Junkbuster can be more
10 * OS-independent. Contains #ifdefs to make this work
13 * Copyright : Written by and Copyright (C) 2001-2009 the
14 * Privoxy team. http://www.privoxy.org/
16 * Based on the Internet Junkbuster originally written
17 * by and Copyright (C) 1997 Anonymous Coders and
18 * Junkbusters Corporation. http://www.junkbusters.com
20 * This program is free software; you can redistribute it
21 * and/or modify it under the terms of the GNU General
22 * Public License as published by the Free Software
23 * Foundation; either version 2 of the License, or (at
24 * your option) any later version.
26 * This program is distributed in the hope that it will
27 * be useful, but WITHOUT ANY WARRANTY; without even the
28 * implied warranty of MERCHANTABILITY or FITNESS FOR A
29 * PARTICULAR PURPOSE. See the GNU General Public
30 * License for more details.
32 * The GNU General Public License should be included with
33 * this file. If not, you can view it at
34 * http://www.gnu.org/copyleft/gpl.html
35 * or write to the Free Software Foundation, Inc., 59
36 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
38 *********************************************************************/
49 extern jb_socket connect_to(const char *host, int portnum, struct client_state *csp);
51 extern int write_socket(jb_socket fd, const char *buf, ssize_t n);
53 extern int write_socket(jb_socket fd, const char *buf, size_t n);
55 extern int read_socket(jb_socket fd, char *buf, int n);
56 extern int data_is_available(jb_socket fd, int seconds_to_wait);
57 extern void close_socket(jb_socket fd);
58 extern void drain_and_close_socket(jb_socket fd);
60 extern int bind_port(const char *hostnam, int portnum, jb_socket *pfd);
61 extern int accept_connection(struct client_state * csp, jb_socket fds[]);
62 extern void get_host_information(jb_socket afd, char **ip_address, char **port, char **hostname);
64 extern unsigned long resolve_hostname_to_ip(const char *host);
66 extern int socket_is_still_alive(jb_socket sfd);
68 /* Revision control strings from this header and associated .c file */
69 extern const char jbsockets_rcs[];
70 extern const char jbsockets_h_rcs[];
74 * XXX: still necessary?
77 #define INADDR_NONE -1
85 #endif /* ndef JBSOCKETS_H_INCLUDED */