version 1.30, 2000/10/14 12:12:09 |
version 1.30.2.6, 2002/03/08 17:04:43 |
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/* $OpenBSD$ */ |
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/* |
/* |
* Author: Tatu Ylonen <ylo@cs.hut.fi> |
* Author: Tatu Ylonen <ylo@cs.hut.fi> |
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
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* called by a name other than "ssh" or "Secure Shell". |
* called by a name other than "ssh" or "Secure Shell". |
*/ |
*/ |
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/* RCSID("$OpenBSD$"); */ |
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#ifndef SERVCONF_H |
#ifndef SERVCONF_H |
#define SERVCONF_H |
#define SERVCONF_H |
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#define MAX_ALLOW_GROUPS 256 /* Max # groups on allow list. */ |
#define MAX_ALLOW_GROUPS 256 /* Max # groups on allow list. */ |
#define MAX_DENY_GROUPS 256 /* Max # groups on deny list. */ |
#define MAX_DENY_GROUPS 256 /* Max # groups on deny list. */ |
#define MAX_SUBSYSTEMS 256 /* Max # subsystems. */ |
#define MAX_SUBSYSTEMS 256 /* Max # subsystems. */ |
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#define MAX_HOSTKEYS 256 /* Max # hostkeys. */ |
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/* permit_root_login */ |
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#define PERMIT_NOT_SET -1 |
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#define PERMIT_NO 0 |
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#define PERMIT_FORCED_ONLY 1 |
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#define PERMIT_NO_PASSWD 2 |
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#define PERMIT_YES 3 |
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typedef struct { |
typedef struct { |
unsigned int num_ports; |
u_int num_ports; |
unsigned int ports_from_cmdline; |
u_int ports_from_cmdline; |
u_short ports[MAX_PORTS]; /* Port number to listen on. */ |
u_short ports[MAX_PORTS]; /* Port number to listen on. */ |
char *listen_addr; /* Address on which the server listens. */ |
char *listen_addr; /* Address on which the server listens. */ |
struct addrinfo *listen_addrs; /* Addresses 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_key_files[MAX_HOSTKEYS]; /* Files containing host keys. */ |
char *host_dsa_key_file; /* File containing dsa host key. */ |
int num_host_key_files; /* Number of files for host keys. */ |
char *pid_file; /* Where to put our pid */ |
char *pid_file; /* Where to put our pid */ |
int server_key_bits;/* Size of the server key. */ |
int server_key_bits;/* Size of the server key. */ |
int login_grace_time; /* Disconnect if no auth in this time |
int login_grace_time; /* Disconnect if no auth in this time |
* (sec). */ |
* (sec). */ |
int key_regeneration_time; /* Server key lifetime (seconds). */ |
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_rhosts; /* Ignore .rhosts and .shosts. */ |
int ignore_user_known_hosts; /* Ignore ~/.ssh/known_hosts |
int ignore_user_known_hosts; /* Ignore ~/.ssh/known_hosts |
* for RhostsRsaAuth */ |
* for RhostsRsaAuth */ |
int print_motd; /* If true, print /etc/motd. */ |
int print_motd; /* If true, print /etc/motd. */ |
int check_mail; /* If true, check for new mail. */ |
int print_lastlog; /* If true, print lastlog */ |
int x11_forwarding; /* If true, permit inet (spoofing) X11 fwd. */ |
int x11_forwarding; /* If true, permit inet (spoofing) X11 fwd. */ |
int x11_display_offset; /* What DISPLAY number to start |
int x11_display_offset; /* What DISPLAY number to start |
* searching at */ |
* searching at */ |
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int x11_use_localhost; /* If true, use localhost for fake X11 server. */ |
char *xauth_location; /* Location of xauth program */ |
char *xauth_location; /* Location of xauth program */ |
int strict_modes; /* If true, require string home dir modes. */ |
int strict_modes; /* If true, require string home dir modes. */ |
int keepalives; /* If true, set SO_KEEPALIVE. */ |
int keepalives; /* If true, set SO_KEEPALIVE. */ |
char *ciphers; /* Ciphers in order of preference. */ |
char *ciphers; /* Supported SSH2 ciphers. */ |
int protocol; /* Protocol in order of preference. */ |
char *macs; /* Supported SSH2 macs. */ |
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int protocol; /* Supported protocol versions. */ |
int gateway_ports; /* If true, allow remote connects to forwarded ports. */ |
int gateway_ports; /* If true, allow remote connects to forwarded ports. */ |
SyslogFacility log_facility; /* Facility for system logging. */ |
SyslogFacility log_facility; /* Facility for system logging. */ |
LogLevel log_level; /* Level for system logging. */ |
LogLevel log_level; /* Level for system logging. */ |
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* authentication. */ |
* authentication. */ |
int rhosts_rsa_authentication; /* If true, permit rhosts RSA |
int rhosts_rsa_authentication; /* If true, permit rhosts RSA |
* authentication. */ |
* authentication. */ |
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int hostbased_authentication; /* If true, permit ssh2 hostbased auth */ |
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int hostbased_uses_name_from_packet_only; /* experimental */ |
int rsa_authentication; /* If true, permit 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 |
#if defined(KRB4) || defined(KRB5) |
int kerberos_authentication; /* If true, permit Kerberos |
int kerberos_authentication; /* If true, permit Kerberos |
* authentication. */ |
* authentication. */ |
int kerberos_or_local_passwd; /* If true, permit kerberos |
int kerberos_or_local_passwd; /* If true, permit kerberos |
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int kerberos_ticket_cleanup; /* If true, destroy ticket |
int kerberos_ticket_cleanup; /* If true, destroy ticket |
* file on logout. */ |
* file on logout. */ |
#endif |
#endif |
#ifdef AFS |
#if defined(AFS) || defined(KRB5) |
int kerberos_tgt_passing; /* If true, permit Kerberos tgt |
int kerberos_tgt_passing; /* If true, permit Kerberos TGT |
* passing. */ |
* passing. */ |
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#endif |
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#ifdef AFS |
int afs_token_passing; /* If true, permit AFS token passing. */ |
int afs_token_passing; /* If true, permit AFS token passing. */ |
#endif |
#endif |
int password_authentication; /* If true, permit password |
int password_authentication; /* If true, permit password |
* authentication. */ |
* authentication. */ |
int kbd_interactive_authentication; /* If true, permit */ |
int kbd_interactive_authentication; /* If true, permit */ |
#ifdef SKEY |
int challenge_response_authentication; |
int skey_authentication; /* If true, permit s/key |
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* authentication. */ |
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#endif |
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int permit_empty_passwd; /* If false, do not permit empty |
int permit_empty_passwd; /* If false, do not permit empty |
* passwords. */ |
* passwords. */ |
int use_login; /* If true, login(1) is used */ |
int use_login; /* If true, login(1) is used */ |
int allow_tcp_forwarding; |
int allow_tcp_forwarding; |
unsigned int num_allow_users; |
u_int num_allow_users; |
char *allow_users[MAX_ALLOW_USERS]; |
char *allow_users[MAX_ALLOW_USERS]; |
unsigned int num_deny_users; |
u_int num_deny_users; |
char *deny_users[MAX_DENY_USERS]; |
char *deny_users[MAX_DENY_USERS]; |
unsigned int num_allow_groups; |
u_int num_allow_groups; |
char *allow_groups[MAX_ALLOW_GROUPS]; |
char *allow_groups[MAX_ALLOW_GROUPS]; |
unsigned int num_deny_groups; |
u_int num_deny_groups; |
char *deny_groups[MAX_DENY_GROUPS]; |
char *deny_groups[MAX_DENY_GROUPS]; |
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unsigned int num_subsystems; |
u_int num_subsystems; |
char *subsystem_name[MAX_SUBSYSTEMS]; |
char *subsystem_name[MAX_SUBSYSTEMS]; |
char *subsystem_command[MAX_SUBSYSTEMS]; |
char *subsystem_command[MAX_SUBSYSTEMS]; |
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int max_startups_begin; |
int max_startups_begin; |
int max_startups_rate; |
int max_startups_rate; |
int max_startups; |
int max_startups; |
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char *banner; /* SSH-2 banner message */ |
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int verify_reverse_mapping; /* cross-check ip and dns */ |
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int client_alive_interval; /* |
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* poke the client this often to |
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* see if it's still there |
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*/ |
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int client_alive_count_max; /* |
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* If the client is unresponsive |
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* for this many intervals above, |
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* disconnect the session |
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*/ |
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char *authorized_keys_file; /* File containing public keys */ |
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char *authorized_keys_file2; |
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} ServerOptions; |
} ServerOptions; |
/* |
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* Initializes the server options to special values that indicate that they |
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* have not yet been set. |
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*/ |
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void initialize_server_options(ServerOptions * options); |
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/* |
void initialize_server_options(ServerOptions *); |
* Reads the server configuration file. This only sets the values for those |
void read_server_config(ServerOptions *, const char *); |
* options that have the special value indicating they have not been set. |
void fill_default_server_options(ServerOptions *); |
*/ |
int process_server_config_line(ServerOptions *, char *, const char *, int); |
void read_server_config(ServerOptions * options, const char *filename); |
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/* Sets values for those values that have not yet been set. */ |
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void fill_default_server_options(ServerOptions * options); |
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#endif /* SERVCONF_H */ |
#endif /* SERVCONF_H */ |