openssh-portable/auth-options.h

/*
 * Author: Tatu Ylonen <ylo@cs.hut.fi>
 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
 *                    All rights reserved
 * Functions to interface with the SSH_AUTHENTICATION_FD socket.
 *
 * As far as I am concerned, the code I have written for this software
 * can be used freely for any purpose.  Any derived versions of this
 * software must be clearly marked as such, and if the derived work is
 * incompatible with the protocol description in the RFC file, it must be
 * called by a name other than "ssh" or "Secure Shell".
 */

/* $OpenBSD: auth-options.h,v 1.6 2000/12/19 23:17:55 markus Exp $ */

#ifndef AUTH_OPTIONS_H
#define AUTH_OPTIONS_H
/* Flags that may be set in authorized_keys options. */
extern int no_port_forwarding_flag;
extern int no_agent_forwarding_flag;
extern int no_x11_forwarding_flag;
extern int no_pty_flag;
extern char *forced_command;
extern struct envstring *custom_environment;

/* return 1 if access is granted, 0 if not. side effect: sets key option flags */
int	auth_parse_options(struct passwd *pw, char *options, u_long linenum);
/* reset options flags */
void	auth_clear_options(void);

#endif