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/*
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Copyright (C) 2002-2010 Karl J. Runge <runge@karlrunge.com>
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All rights reserved.
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This file is part of x11vnc.
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x11vnc is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at
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your option) any later version.
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x11vnc is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with x11vnc; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA
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or see <http://www.gnu.org/licenses/>.
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In addition, as a special exception, Karl J. Runge
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gives permission to link the code of its release of x11vnc with the
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OpenSSL project's "OpenSSL" library (or with modified versions of it
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that use the same license as the "OpenSSL" library), and distribute
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the linked executables. You must obey the GNU General Public License
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in all respects for all of the code used other than "OpenSSL". If you
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modify this file, you may extend this exception to your version of the
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file, but you are not obligated to do so. If you do not wish to do
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so, delete this exception statement from your version.
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*/
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#ifndef _X11VNC_INET_H
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#define _X11VNC_INET_H
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/* -- inet.h -- */
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extern char *host2ip(char *host);
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extern char *raw2host(char *raw, int len);
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extern char *raw2ip(char *raw);
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extern char *ip2host(char *ip);
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extern int ipv6_ip(char *host);
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extern int dotted_ip(char *host, int partial);
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extern int get_remote_port(int sock);
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extern int get_local_port(int sock);
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extern char *get_remote_host(int sock);
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extern char *get_local_host(int sock);
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extern char *ident_username(rfbClientPtr client);
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extern int find_free_port(int start, int end);
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extern int find_free_port6(int start, int end);
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extern int have_ssh_env(void);
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extern char *ipv6_getnameinfo(struct sockaddr *paddr, int addrlen);
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extern char *ipv6_getipaddr(struct sockaddr *paddr, int addrlen);
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extern int listen6(int port);
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extern int connect_tcp(char *host, int port);
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extern int listen_tcp(int port, in_addr_t iface, int try6);
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#endif /* _X11VNC_INET_H */
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