diff options
Diffstat (limited to 'crypto/openssh/servconf.h')
| -rw-r--r-- | crypto/openssh/servconf.h | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/crypto/openssh/servconf.h b/crypto/openssh/servconf.h new file mode 100644 index 0000000..79fe5a0 --- /dev/null +++ b/crypto/openssh/servconf.h @@ -0,0 +1,135 @@ +/* + * Author: Tatu Ylonen <ylo@cs.hut.fi> + * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland + * All rights reserved + * 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 1.30 2000/10/14 12:12:09 markus Exp $"); */ +/* $FreeBSD$ */ + +#ifndef SERVCONF_H +#define SERVCONF_H + +#define MAX_PORTS 256 /* Max # ports. */ + +#define MAX_ALLOW_USERS 256 /* Max # users on allow list. */ +#define MAX_DENY_USERS 256 /* Max # users on deny list. */ +#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. */ + +typedef struct { + unsigned int num_ports; + unsigned 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 *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 ignore_rhosts; /* Ignore .rhosts and .shosts. */ + int ignore_user_known_hosts; /* Ignore ~/.ssh/known_hosts + * for RhostsRsaAuth */ + int print_motd; /* If true, print /etc/motd. */ + int check_mail; /* If true, check for new mail. */ + int x11_forwarding; /* If true, permit inet (spoofing) X11 fwd. */ + int x11_display_offset; /* What DISPLAY number to start + * searching at */ + 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. */ + 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_authentication; /* If true, permit rhosts + * authentication. */ + 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. */ +#ifdef KRB4 + int krb4_authentication; /* If true, permit Kerberos v4 + * authentication. */ + int krb4_or_local_passwd; /* If true, permit kerberos v4 + * and any other password + * authentication mechanism, + * such as SecurID or + * /etc/passwd */ + int krb4_ticket_cleanup; /* If true, destroy ticket + * file on logout. */ +#endif +#ifdef KRB5 + int krb5_authentication; + int krb5_tgt_passing; + +#endif /* KRB5 */ +#ifdef AFS + int krb4_tgt_passing; /* If true, permit Kerberos v4 tgt + * passing. */ + int afs_token_passing; /* If true, permit AFS token passing. */ +#endif + int password_authentication; /* If true, permit password + * authentication. */ + int kbd_interactive_authentication; /* If true, permit */ +#ifdef SKEY + int skey_authentication; /* If true, permit s/key + * authentication. */ +#endif + int permit_empty_passwd; /* If false, do not permit empty + * passwords. */ + int use_login; /* If true, login(1) is used */ + int allow_tcp_forwarding; + unsigned int num_allow_users; + char *allow_users[MAX_ALLOW_USERS]; + unsigned int num_deny_users; + char *deny_users[MAX_DENY_USERS]; + unsigned int num_allow_groups; + char *allow_groups[MAX_ALLOW_GROUPS]; + unsigned int num_deny_groups; + char *deny_groups[MAX_DENY_GROUPS]; + unsigned int connections_per_period; /* + * If not 0, number of sshd + * connections accepted per + * connections_period. + */ + unsigned int connections_period; + + unsigned int num_subsystems; + char *subsystem_name[MAX_SUBSYSTEMS]; + char *subsystem_command[MAX_SUBSYSTEMS]; + + int max_startups_begin; + int max_startups_rate; + int max_startups; + +} ServerOptions; +/* + * Initializes the server options to special values that indicate that they + * have not yet been set. + */ +void initialize_server_options(ServerOptions * options); + +/* + * Reads the server configuration file. This only sets the values for those + * options that have the special value indicating they have not been set. + */ +void read_server_config(ServerOptions * options, const char *filename); + +/* Sets values for those values that have not yet been set. */ +void fill_default_server_options(ServerOptions * options); + +#endif /* SERVCONF_H */ |
