Add the DragonFly cvs id and perform general cleanups on cvs/rcs/sccs ids. Most
[dragonfly.git] / crypto / openssh / servconf.h
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1/* $OpenBSD: servconf.h,v 1.59 2002/07/30 17:03:55 markus Exp $ */
2/* $FreeBSD: src/crypto/openssh/servconf.h,v 1.3.2.7 2003/02/03 17:31:07 des Exp $ */
1de703da 3/* $DragonFly: src/crypto/openssh/Attic/servconf.h,v 1.2 2003/06/17 04:24:36 dillon Exp $ */
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4
5/*
6 * Author: Tatu Ylonen <ylo@cs.hut.fi>
7 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
8 * All rights reserved
9 * Definitions for server configuration data and for the functions reading it.
10 *
11 * As far as I am concerned, the code I have written for this software
12 * can be used freely for any purpose. Any derived versions of this
13 * software must be clearly marked as such, and if the derived work is
14 * incompatible with the protocol description in the RFC file, it must be
15 * called by a name other than "ssh" or "Secure Shell".
16 */
17
18#ifndef SERVCONF_H
19#define SERVCONF_H
20
21#define MAX_PORTS 256 /* Max # ports. */
22
23#define MAX_ALLOW_USERS 256 /* Max # users on allow list. */
24#define MAX_DENY_USERS 256 /* Max # users on deny list. */
25#define MAX_ALLOW_GROUPS 256 /* Max # groups on allow list. */
26#define MAX_DENY_GROUPS 256 /* Max # groups on deny list. */
27#define MAX_SUBSYSTEMS 256 /* Max # subsystems. */
28#define MAX_HOSTKEYS 256 /* Max # hostkeys. */
29
30/* permit_root_login */
31#define PERMIT_NOT_SET -1
32#define PERMIT_NO 0
33#define PERMIT_FORCED_ONLY 1
34#define PERMIT_NO_PASSWD 2
35#define PERMIT_YES 3
36
37
38typedef struct {
39 u_int num_ports;
40 u_int ports_from_cmdline;
41 u_short ports[MAX_PORTS]; /* Port number to listen on. */
42 char *listen_addr; /* Address on which the server listens. */
43 struct addrinfo *listen_addrs; /* Addresses on which the server listens. */
44 char *host_key_files[MAX_HOSTKEYS]; /* Files containing host keys. */
45 int num_host_key_files; /* Number of files for host keys. */
46 char *pid_file; /* Where to put our pid */
47 int server_key_bits;/* Size of the server key. */
48 int login_grace_time; /* Disconnect if no auth in this time
49 * (sec). */
50 int key_regeneration_time; /* Server key lifetime (seconds). */
51 int permit_root_login; /* PERMIT_*, see above */
52 int ignore_rhosts; /* Ignore .rhosts and .shosts. */
53 int ignore_user_known_hosts; /* Ignore ~/.ssh/known_hosts
54 * for RhostsRsaAuth */
55 int print_motd; /* If true, print /etc/motd. */
56 int print_lastlog; /* If true, print lastlog */
57 int x11_forwarding; /* If true, permit inet (spoofing) X11 fwd. */
58 int x11_display_offset; /* What DISPLAY number to start
59 * searching at */
60 int x11_use_localhost; /* If true, use localhost for fake X11 server. */
61 char *xauth_location; /* Location of xauth program */
62 int strict_modes; /* If true, require string home dir modes. */
63 int keepalives; /* If true, set SO_KEEPALIVE. */
64 char *ciphers; /* Supported SSH2 ciphers. */
65 char *macs; /* Supported SSH2 macs. */
66 int protocol; /* Supported protocol versions. */
67 int gateway_ports; /* If true, allow remote connects to forwarded ports. */
68 SyslogFacility log_facility; /* Facility for system logging. */
69 LogLevel log_level; /* Level for system logging. */
70 int rhosts_authentication; /* If true, permit rhosts
71 * authentication. */
72 int rhosts_rsa_authentication; /* If true, permit rhosts RSA
73 * authentication. */
74 int hostbased_authentication; /* If true, permit ssh2 hostbased auth */
75 int hostbased_uses_name_from_packet_only; /* experimental */
76 int rsa_authentication; /* If true, permit RSA authentication. */
77 int pubkey_authentication; /* If true, permit ssh2 pubkey authentication. */
78#if defined(KRB4) || defined(KRB5)
79 int kerberos_authentication; /* If true, permit Kerberos
80 * authentication. */
81 int kerberos_or_local_passwd; /* If true, permit kerberos
82 * and any other password
83 * authentication mechanism,
84 * such as SecurID or
85 * /etc/passwd */
86 int kerberos_ticket_cleanup; /* If true, destroy ticket
87 * file on logout. */
88#endif
89#if defined(AFS) || defined(KRB5)
90 int kerberos_tgt_passing; /* If true, permit Kerberos TGT
91 * passing. */
92#endif
93#ifdef AFS
94 int afs_token_passing; /* If true, permit AFS token passing. */
95#endif
96 int password_authentication; /* If true, permit password
97 * authentication. */
98 int kbd_interactive_authentication; /* If true, permit */
99 int challenge_response_authentication;
100 int permit_empty_passwd; /* If false, do not permit empty
101 * passwords. */
102 int permit_user_env; /* If true, read ~/.ssh/environment */
103 int use_login; /* If true, login(1) is used */
104 int compression; /* If true, compression is allowed */
105 int allow_tcp_forwarding;
106 u_int num_allow_users;
107 char *allow_users[MAX_ALLOW_USERS];
108 u_int num_deny_users;
109 char *deny_users[MAX_DENY_USERS];
110 u_int num_allow_groups;
111 char *allow_groups[MAX_ALLOW_GROUPS];
112 u_int num_deny_groups;
113 char *deny_groups[MAX_DENY_GROUPS];
114
115 u_int num_subsystems;
116 char *subsystem_name[MAX_SUBSYSTEMS];
117 char *subsystem_command[MAX_SUBSYSTEMS];
118
119 int max_startups_begin;
120 int max_startups_rate;
121 int max_startups;
122 char *banner; /* SSH-2 banner message */
123 int verify_reverse_mapping; /* cross-check ip and dns */
124 int client_alive_interval; /*
125 * poke the client this often to
126 * see if it's still there
127 */
128 int client_alive_count_max; /*
129 * If the client is unresponsive
130 * for this many intervals above,
131 * disconnect the session
132 */
133
134 char *authorized_keys_file; /* File containing public keys */
135 char *authorized_keys_file2;
136 int pam_authentication_via_kbd_int;
137} ServerOptions;
138
139void initialize_server_options(ServerOptions *);
140void read_server_config(ServerOptions *, const char *);
141void fill_default_server_options(ServerOptions *);
142int process_server_config_line(ServerOptions *, char *, const char *, int);
143
144
145#endif /* SERVCONF_H */