1 /* 2 * Author: Tatu Ylonen <ylo@cs.hut.fi> 3 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 4 * All rights reserved 5 * Functions to interface with the SSH_AUTHENTICATION_FD socket. 6 * 7 * As far as I am concerned, the code I have written for this software 8 * can be used freely for any purpose. Any derived versions of this 9 * software must be clearly marked as such, and if the derived work is 10 * incompatible with the protocol description in the RFC file, it must be 11 * called by a name other than "ssh" or "Secure Shell". 12 */ 13 #ifndef AUTH_OPTIONS_H 14 #define AUTH_OPTIONS_H 15 /* Flags that may be set in authorized_keys options. */ 16 extern int no_port_forwarding_flag; 17 extern int no_agent_forwarding_flag; 18 extern int no_x11_forwarding_flag; 19 extern int no_pty_flag; 20 extern char *forced_command; 21 extern struct envstring *custom_environment; 22 23 /* return 1 if access is granted, 0 if not. side effect: sets key option flags */ 24 int auth_parse_options(struct passwd *pw, char *options, unsigned long linenum); 25 #endif 26