/*
- *
- * servconf.h
- *
* Author: Tatu Ylonen <ylo@cs.hut.fi>
- *
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
- *
- * Created: Mon Aug 21 15:35:03 1995 ylo
- *
* Definitions for server configuration data and for the functions reading it.
*
+ * 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".
*/
-/* RCSID("$OpenBSD: servconf.h,v 1.26 2000/06/26 21:59:18 markus Exp $"); */
+/* RCSID("$OpenBSD: servconf.h,v 1.38 2001/02/12 16:16:23 markus Exp $"); */
#ifndef SERVCONF_H
#define SERVCONF_H
#define MAX_ALLOW_GROUPS 256 /* Max # groups on allow list. */
#define MAX_DENY_GROUPS 256 /* Max # groups on deny list. */
#define MAX_SUBSYSTEMS 256 /* Max # subsystems. */
+#define MAX_HOSTKEYS 256 /* Max # hostkeys. */
+
+/* permit_root_login */
+#define PERMIT_NOT_SET -1
+#define PERMIT_NO 0
+#define PERMIT_FORCED_ONLY 1
+#define PERMIT_NO_PASSWD 2
+#define PERMIT_YES 3
+
typedef struct {
- unsigned int num_ports;
- unsigned int ports_from_cmdline;
+ u_int num_ports;
+ u_int ports_from_cmdline;
u_short ports[MAX_PORTS]; /* Port number to listen on. */
char *listen_addr; /* Address on which the server listens. */
struct addrinfo *listen_addrs; /* Addresses on which the server listens. */
- char *host_key_file; /* File containing host key. */
- char *host_dsa_key_file; /* File containing dsa host key. */
+ char *host_key_files[MAX_HOSTKEYS]; /* Files containing host keys. */
+ int num_host_key_files; /* Number of files for host keys. */
char *pid_file; /* Where to put our pid */
int server_key_bits;/* Size of the server key. */
int login_grace_time; /* Disconnect if no auth in this time
* (sec). */
int key_regeneration_time; /* Server key lifetime (seconds). */
- int permit_root_login; /* If true, permit root login. */
+ int permit_root_login; /* PERMIT_*, see above */
int ignore_rhosts; /* Ignore .rhosts and .shosts. */
int ignore_user_known_hosts; /* Ignore ~/.ssh/known_hosts
* for RhostsRsaAuth */
char *xauth_location; /* Location of xauth program */
int strict_modes; /* If true, require string home dir modes. */
int keepalives; /* If true, set SO_KEEPALIVE. */
- char *ciphers; /* Ciphers in order of preference. */
- int protocol; /* Protocol in order of preference. */
+ char *ciphers; /* Supported SSH2 ciphers. */
+ char *macs; /* Supported SSH2 macs. */
+ int protocol; /* Supported protocol versions. */
int gateway_ports; /* If true, allow remote connects to forwarded ports. */
SyslogFacility log_facility; /* Facility for system logging. */
LogLevel log_level; /* Level for system logging. */
int rhosts_rsa_authentication; /* If true, permit rhosts RSA
* authentication. */
int rsa_authentication; /* If true, permit RSA authentication. */
- int dsa_authentication; /* If true, permit DSA authentication. */
+ int pubkey_authentication; /* If true, permit ssh2 pubkey authentication. */
#ifdef KRB4
int kerberos_authentication; /* If true, permit Kerberos
* authentication. */
#endif
int password_authentication; /* If true, permit password
* authentication. */
-#ifdef SKEY
- int skey_authentication; /* If true, permit s/key
- * authentication. */
-#endif
+ int kbd_interactive_authentication; /* If true, permit */
+ int challenge_reponse_authentication;
int permit_empty_passwd; /* If false, do not permit empty
* passwords. */
int use_login; /* If true, login(1) is used */
- unsigned int num_allow_users;
+ int allow_tcp_forwarding;
+ u_int num_allow_users;
char *allow_users[MAX_ALLOW_USERS];
- unsigned int num_deny_users;
+ u_int num_deny_users;
char *deny_users[MAX_DENY_USERS];
- unsigned int num_allow_groups;
+ u_int num_allow_groups;
char *allow_groups[MAX_ALLOW_GROUPS];
- unsigned int num_deny_groups;
+ u_int num_deny_groups;
char *deny_groups[MAX_DENY_GROUPS];
- unsigned int num_subsystems;
+ u_int num_subsystems;
char *subsystem_name[MAX_SUBSYSTEMS];
char *subsystem_command[MAX_SUBSYSTEMS];
+ int max_startups_begin;
+ int max_startups_rate;
int max_startups;
+ char *banner; /* SSH-2 banner message */
+ int reverse_mapping_check; /* cross-check ip and dns */
} ServerOptions;
/*