+static bool hide_password = 1;
+
+/*
+ * Command-line options.
+ */
+static option_t pap_option_list[] = {
+ { "hide-password", o_bool, &hide_password,
+ "Don't output passwords to log", OPT_PRIO | 1 },
+ { "show-password", o_bool, &hide_password,
+ "Show password string in debug log messages", OPT_PRIOSUB | 0 },
+
+ { "pap-restart", o_int, &upap[0].us_timeouttime,
+ "Set retransmit timeout for PAP", OPT_PRIO },
+ { "pap-max-authreq", o_int, &upap[0].us_maxtransmits,
+ "Set max number of transmissions for auth-reqs", OPT_PRIO },
+ { "pap-timeout", o_int, &upap[0].us_reqtimeout,
+ "Set time limit for peer PAP authentication", OPT_PRIO },
+
+ { NULL }
+};
+
+/*
+ * Protocol entry points.
+ */
+static void upap_init __P((int));
+static void upap_lowerup __P((int));
+static void upap_lowerdown __P((int));
+static void upap_input __P((int, u_char *, int));
+static void upap_protrej __P((int));
+static int upap_printpkt __P((u_char *, int,
+ void (*) __P((void *, char *, ...)), void *));
+
+struct protent pap_protent = {
+ PPP_PAP,
+ upap_init,
+ upap_input,
+ upap_protrej,
+ upap_lowerup,
+ upap_lowerdown,
+ NULL,
+ NULL,
+ upap_printpkt,
+ NULL,
+ 1,
+ "PAP",
+ NULL,
+ pap_option_list,
+ NULL,
+ NULL,
+ NULL
+};