+ { "updetach", o_bool, &updetach,
+ "Detach from controlling tty once link is up",
+ OPT_PRIOSUB | OPT_A2CLR | 1, &nodetach },
+
+ { "master_detach", o_bool, &master_detach,
+ "Detach when we're multilink master but have no link", 1 },
+
+ { "holdoff", o_int, &holdoff,
+ "Set time in seconds before retrying connection",
+ OPT_PRIO, &holdoff_specified },
+
+ { "idle", o_int, &idle_time_limit,
+ "Set time in seconds before disconnecting idle link", OPT_PRIO },
+
+ { "maxconnect", o_int, &maxconnect,
+ "Set connection time limit",
+ OPT_PRIO | OPT_LLIMIT | OPT_NOINCR | OPT_ZEROINF },
+
+ { "domain", o_special, (void *)setdomain,
+ "Add given domain name to hostname",
+ OPT_PRIO | OPT_PRIV | OPT_A2STRVAL, &domain },
+
+ { "file", o_special, (void *)readfile,
+ "Take options from a file", OPT_NOPRINT },
+ { "call", o_special, (void *)callfile,
+ "Take options from a privileged file", OPT_NOPRINT },
+
+ { "persist", o_bool, &persist,
+ "Keep on reopening connection after close", OPT_PRIO | 1 },
+ { "nopersist", o_bool, &persist,
+ "Turn off persist option", OPT_PRIOSUB },
+
+ { "demand", o_bool, &demand,
+ "Dial on demand", OPT_INITONLY | 1, &persist },
+
+ { "--version", o_special_noarg, (void *)showversion,
+ "Show version number" },
+ { "--help", o_special_noarg, (void *)showhelp,
+ "Show brief listing of options" },
+ { "-h", o_special_noarg, (void *)showhelp,
+ "Show brief listing of options", OPT_ALIAS },
+
+ { "logfile", o_special, (void *)setlogfile,
+ "Append log messages to this file",
+ OPT_PRIO | OPT_A2STRVAL | OPT_STATIC, &logfile_name },
+ { "logfd", o_int, &log_to_fd,
+ "Send log messages to this file descriptor",
+ OPT_PRIOSUB | OPT_A2CLR, &log_default },
+ { "nolog", o_int, &log_to_fd,
+ "Don't send log messages to any file",
+ OPT_PRIOSUB | OPT_NOARG | OPT_VAL(-1) },
+ { "nologfd", o_int, &log_to_fd,
+ "Don't send log messages to any file descriptor",
+ OPT_PRIOSUB | OPT_ALIAS | OPT_NOARG | OPT_VAL(-1) },
+
+ { "linkname", o_string, linkname,
+ "Set logical name for link",
+ OPT_PRIO | OPT_PRIV | OPT_STATIC, NULL, MAXPATHLEN },
+
+ { "maxfail", o_int, &maxfail,
+ "Maximum number of unsuccessful connection attempts to allow",
+ OPT_PRIO },
+
+ { "ktune", o_bool, &tune_kernel,
+ "Alter kernel settings as necessary", OPT_PRIO | 1 },
+ { "noktune", o_bool, &tune_kernel,
+ "Don't alter kernel settings", OPT_PRIOSUB },
+
+ { "connect-delay", o_int, &connect_delay,
+ "Maximum time (in ms) to wait after connect script finishes",
+ OPT_PRIO },
+
+ { "unit", o_int, &req_unit,
+ "PPP interface unit number to use if possible",
+ OPT_PRIO | OPT_LLIMIT, 0, 0 },
+
+ { "ifname", o_string, req_ifname,
+ "Set PPP interface name",
+ OPT_PRIO | OPT_PRIV | OPT_STATIC, NULL, IFNAMSIZ },
+
+ { "dump", o_bool, &dump_options,
+ "Print out option values after parsing all options", 1 },
+ { "dryrun", o_bool, &dryrun,
+ "Stop after parsing, printing, and checking options", 1 },
+
+ { "child-timeout", o_int, &child_wait,
+ "Number of seconds to wait for child processes at exit",
+ OPT_PRIO },
+
+ { "set", o_special, (void *)user_setenv,
+ "Set user environment variable",
+ OPT_A2PRINTER | OPT_NOPRINT, (void *)user_setprint },
+ { "unset", o_special, (void *)user_unsetenv,
+ "Unset user environment variable",
+ OPT_A2PRINTER | OPT_NOPRINT, (void *)user_unsetprint },
+
+ { "defaultroute-metric", o_int, &dfl_route_metric,
+ "Metric to use for the default route (Linux only; -1 for default behavior)",
+ OPT_PRIV|OPT_LLIMIT|OPT_INITONLY, NULL, 0, -1 },
+
+ { "ip-up-script", o_string, path_ipup,
+ "Set pathname of ip-up script",
+ OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
+ { "ip-down-script", o_string, path_ipdown,
+ "Set pathname of ip-down script",
+ OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
+
+#ifdef PPP_WITH_IPV6CP
+ { "ipv6-up-script", o_string, path_ipv6up,
+ "Set pathname of ipv6-up script",
+ OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
+ { "ipv6-down-script", o_string, path_ipv6down,
+ "Set pathname of ipv6-down script",
+ OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
+#endif
+
+#ifdef PPP_WITH_MULTILINK
+ { "multilink", o_bool, &multilink,
+ "Enable multilink operation", OPT_PRIO | 1 },
+ { "mp", o_bool, &multilink,
+ "Enable multilink operation", OPT_PRIOSUB | OPT_ALIAS | 1 },
+ { "nomultilink", o_bool, &multilink,
+ "Disable multilink operation", OPT_PRIOSUB | 0 },
+ { "nomp", o_bool, &multilink,
+ "Disable multilink operation", OPT_PRIOSUB | OPT_ALIAS | 0 },
+
+ { "bundle", o_string, &bundle_name,
+ "Bundle name for multilink", OPT_PRIO },
+#endif /* PPP_WITH_MULTILINK */
+
+#ifdef PPP_WITH_PLUGINS
+ { "plugin", o_special, (void *)loadplugin,
+ "Load a plug-in module into pppd", OPT_PRIV | OPT_A2LIST },
+#endif
+
+#ifdef PPP_WITH_FILTER
+ { "pass-filter", o_special, setpassfilter,
+ "set filter for packets to pass", OPT_PRIO },