X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/blobdiff_plain/5ba55adaa243d18f3474fd9f9015b50fc58421a8..HEAD:/readconf.h diff --git a/readconf.h b/readconf.h index 489ffc8c..f7c0b9c6 100644 --- a/readconf.h +++ b/readconf.h @@ -1,3 +1,5 @@ +/* $OpenBSD: readconf.h,v 1.81 2010/01/09 23:04:13 dtucker Exp $ */ + /* * Author: Tatu Ylonen * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland @@ -11,29 +13,29 @@ * called by a name other than "ssh" or "Secure Shell". */ -/* RCSID("$OpenBSD: readconf.h,v 1.32 2001/05/18 14:13:29 markus Exp $"); */ - #ifndef READCONF_H #define READCONF_H -#include "key.h" - /* Data structure for representing a forwarding request. */ typedef struct { - u_short port; /* Port to forward. */ - char *host; /* Host to connect. */ - u_short host_port; /* Port to connect on host. */ + char *listen_host; /* Host (address) to listen on. */ + int listen_port; /* Port to forward. */ + char *connect_host; /* Host to connect. */ + int connect_port; /* Port to connect on connect_host. */ } Forward; /* Data structure for representing option data. */ +#define MAX_SEND_ENV 256 + typedef struct { int forward_agent; /* Forward authentication agent. */ int forward_x11; /* Forward X11 display. */ + int forward_x11_trusted; /* Trust Forward X11 display. */ + int exit_on_forward_failure; /* Exit if bind(2) fails for -L/-R */ char *xauth_location; /* Location for xauth program */ int gateway_ports; /* Allow remote connects to forwarded ports. */ int use_privileged_port; /* Don't use privileged port if false. */ - int rhosts_authentication; /* Try rhosts authentication. */ int rhosts_rsa_authentication; /* Try rhosts with RSA * authentication. */ int rsa_authentication; /* Try RSA authentication. */ @@ -41,32 +43,28 @@ typedef struct { int hostbased_authentication; /* ssh2's rhosts_rsa */ int challenge_response_authentication; /* Try S/Key or TIS, authentication. */ -#ifdef KRB4 - int kerberos_authentication; /* Try Kerberos - * authentication. */ -#endif -#ifdef AFS - int kerberos_tgt_passing; /* Try Kerberos tgt passing. */ - int afs_token_passing; /* Try AFS token passing. */ -#endif + int gss_authentication; /* Try GSS authentication */ + int gss_deleg_creds; /* Delegate GSS credentials */ int password_authentication; /* Try password * authentication. */ int kbd_interactive_authentication; /* Try keyboard-interactive auth. */ char *kbd_interactive_devices; /* Keyboard-interactive auth devices. */ - int fallback_to_rsh;/* Use rsh if cannot connect with ssh. */ - int use_rsh; /* Always use rsh (don\'t try ssh). */ + int zero_knowledge_password_authentication; /* Try jpake */ int batch_mode; /* Batch mode: do not ask for passwords. */ int check_host_ip; /* Also keep track of keys for IP address */ int strict_host_key_checking; /* Strict host key checking. */ int compression; /* Compress packets in both directions. */ int compression_level; /* Compression level 1 (fast) to 9 * (best). */ - int keepalives; /* Set SO_KEEPALIVE. */ + int tcp_keep_alive; /* Set SO_KEEPALIVE. */ LogLevel log_level; /* Level for logging. */ int port; /* Port to connect. */ + int address_family; int connection_attempts; /* Max attempts (seconds) before * giving up */ + int connection_timeout; /* Max time (seconds) before + * aborting connection attempt */ int number_of_password_prompts; /* Max number of password * prompts. */ int cipher; /* Cipher to use. */ @@ -80,12 +78,14 @@ typedef struct { char *user; /* User to log in as. */ int escape_char; /* Escape character; -2 = none */ - char *system_hostfile;/* Path for /etc/ssh_known_hosts. */ + char *system_hostfile;/* Path for /etc/ssh/ssh_known_hosts. */ char *user_hostfile; /* Path for $HOME/.ssh/known_hosts. */ char *system_hostfile2; char *user_hostfile2; char *preferred_authentications; char *bind_address; /* local socket address for connection to sshd */ + char *smartcard_device; /* Smartcard reader device */ + int verify_host_key_dns; /* Verify host key using DNS */ int num_identity_files; /* Number of files for RSA/DSA identities. */ char *identity_files[SSH_MAX_IDENTITY_FILES]; @@ -98,56 +98,50 @@ typedef struct { /* Remote TCP/IP forward requests. */ int num_remote_forwards; Forward remote_forwards[SSH_MAX_FORWARDS_PER_DIRECTION]; -} Options; + int clear_forwardings; + int enable_ssh_keysign; + int64_t rekey_limit; + int no_host_authentication_for_localhost; + int identities_only; + int server_alive_interval; + int server_alive_count_max; -/* - * Initializes options to special values that indicate that they have not yet - * been set. Read_config_file will only set options with this value. Options - * are processed in the following order: command line, user config file, - * system config file. Last, fill_default_options is called. - */ -void initialize_options(Options * options); + int num_send_env; + char *send_env[MAX_SEND_ENV]; -/* - * Called after processing other sources of option data, this fills those - * options for which no value has been specified with their default values. - */ -void fill_default_options(Options * options); + char *control_path; + int control_master; -/* - * Processes a single option line as used in the configuration files. This - * only sets those values that have not already been set. Returns 0 for legal - * options - */ -int -process_config_line(Options * options, const char *host, - char *line, const char *filename, int linenum, - int *activep); + int hash_known_hosts; -/* - * Reads the config file and modifies the options accordingly. Options - * should already be initialized before this call. This never returns if - * there is an error. If the file does not exist, this returns immediately. - */ -void -read_config_file(const char *filename, const char *host, - Options * options); + int tun_open; /* tun(4) */ + int tun_local; /* force tun device (optional) */ + int tun_remote; /* force tun device (optional) */ -/* - * Adds a local TCP/IP port forward to options. Never returns if there is an - * error. - */ -void -add_local_forward(Options * options, u_short port, const char *host, - u_short host_port); + char *local_command; + int permit_local_command; + int visual_host_key; -/* - * Adds a remote TCP/IP port forward to options. Never returns if there is - * an error. - */ -void -add_remote_forward(Options * options, u_short port, const char *host, - u_short host_port); + int use_roaming; + +} Options; + +#define SSHCTL_MASTER_NO 0 +#define SSHCTL_MASTER_YES 1 +#define SSHCTL_MASTER_AUTO 2 +#define SSHCTL_MASTER_ASK 3 +#define SSHCTL_MASTER_AUTO_ASK 4 + +void initialize_options(Options *); +void fill_default_options(Options *); +int read_config_file(const char *, const char *, Options *, int); +int parse_forward(Forward *, const char *, int, int); + +int +process_config_line(Options *, const char *, char *, const char *, int, int *); + +void add_local_forward(Options *, const Forward *); +void add_remote_forward(Options *, const Forward *); #endif /* READCONF_H */