diff options
Diffstat (limited to 'usr.bin/ssh/readconf.c')
| -rw-r--r-- | usr.bin/ssh/readconf.c | 52 |
1 files changed, 49 insertions, 3 deletions
diff --git a/usr.bin/ssh/readconf.c b/usr.bin/ssh/readconf.c index 8986dba06be..68da34eb1c0 100644 --- a/usr.bin/ssh/readconf.c +++ b/usr.bin/ssh/readconf.c @@ -12,7 +12,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: readconf.c,v 1.143 2005/07/30 02:03:47 djm Exp $"); +RCSID("$OpenBSD: readconf.c,v 1.144 2005/12/06 22:38:27 reyk Exp $"); #include "ssh.h" #include "xmalloc.h" @@ -70,6 +70,10 @@ RCSID("$OpenBSD: readconf.c,v 1.143 2005/07/30 02:03:47 djm Exp $"); Cipher none PasswordAuthentication no + Host vpn.fake.com + Tunnel yes + TunnelDevice 3 + # Defaults for various options Host * ForwardAgent no @@ -107,6 +111,7 @@ typedef enum { oAddressFamily, oGssAuthentication, oGssDelegateCreds, oServerAliveInterval, oServerAliveCountMax, oIdentitiesOnly, oSendEnv, oControlPath, oControlMaster, oHashKnownHosts, + oTunnel, oTunnelDevice, oLocalCommand, oPermitLocalCommand, oDeprecated, oUnsupported } OpCodes; @@ -198,6 +203,10 @@ static struct { { "controlpath", oControlPath }, { "controlmaster", oControlMaster }, { "hashknownhosts", oHashKnownHosts }, + { "tunnel", oTunnel }, + { "tunneldevice", oTunnelDevice }, + { "localcommand", oLocalCommand }, + { "permitlocalcommand", oPermitLocalCommand }, { NULL, oBadOption } }; @@ -262,6 +271,7 @@ clear_forwardings(Options *options) xfree(options->remote_forwards[i].connect_host); } options->num_remote_forwards = 0; + options->tun_open = 0; } /* @@ -294,7 +304,7 @@ process_config_line(Options *options, const char *host, int *activep) { char *s, **charptr, *endofnumber, *keyword, *arg, *arg2, fwdarg[256]; - int opcode, *intptr, value; + int opcode, *intptr, value, value2; size_t len; Forward fwd; @@ -551,9 +561,10 @@ parse_string: goto parse_string; case oProxyCommand: + charptr = &options->proxy_command; +parse_command: if (s == NULL) fatal("%.200s line %d: Missing argument.", filename, linenum); - charptr = &options->proxy_command; len = strspn(s, WHITESPACE "="); if (*activep && *charptr == NULL) *charptr = xstrdup(s + len); @@ -820,6 +831,31 @@ parse_int: intptr = &options->hash_known_hosts; goto parse_flag; + case oTunnel: + intptr = &options->tun_open; + goto parse_flag; + + case oTunnelDevice: + arg = strdelim(&s); + if (!arg || *arg == '\0') + fatal("%.200s line %d: Missing argument.", filename, linenum); + value = a2tun(arg, &value2); + if (value < -1) + fatal("%.200s line %d: Bad tun device.", filename, linenum); + if (*activep) { + options->tun_local = value; + options->tun_remote = value2; + } + break; + + case oLocalCommand: + charptr = &options->local_command; + goto parse_command; + + case oPermitLocalCommand: + intptr = &options->permit_local_command; + goto parse_flag; + case oDeprecated: debug("%s line %d: Deprecated option \"%s\"", filename, linenum, keyword); @@ -964,6 +1000,11 @@ initialize_options(Options * options) options->control_path = NULL; options->control_master = -1; options->hash_known_hosts = -1; + options->tun_open = -1; + options->tun_local = -1; + options->tun_remote = -1; + options->local_command = NULL; + options->permit_local_command = -1; } /* @@ -1088,6 +1129,11 @@ fill_default_options(Options * options) options->control_master = 0; if (options->hash_known_hosts == -1) options->hash_known_hosts = 0; + if (options->tun_open == -1) + options->tun_open = 0; + if (options->permit_local_command == -1) + options->permit_local_command = 0; + /* options->local_command should not be set by default */ /* options->proxy_command should not be set by default */ /* options->user will be set in the main program if appropriate */ /* options->hostname will be set in the main program if appropriate */ |