+/*
+ * setdnsaddr - set the dns address(es)
+ */
+static int
+setdnsaddr(argv)
+ char **argv;
+{
+ u_int32_t dns;
+ struct hostent *hp;
+
+ dns = inet_addr(*argv);
+ if (dns == -1) {
+ if ((hp = gethostbyname(*argv)) == NULL) {
+ option_error("invalid address parameter '%s' for ms-dns option",
+ *argv);
+ return 0;
+ }
+ dns = *(u_int32_t *)hp->h_addr;
+ }
+
+ /* if there is no primary then update it. */
+ if (ipcp_allowoptions[0].dnsaddr[0] == 0)
+ ipcp_allowoptions[0].dnsaddr[0] = dns;
+
+ /* always set the secondary address value to the same value. */
+ ipcp_allowoptions[0].dnsaddr[1] = dns;
+
+ return (1);
+}
+
+/*
+ * setwinsaddr - set the wins address(es)
+ * This is primrarly used with the Samba package under UNIX or for pointing
+ * the caller to the existing WINS server on a Windows NT platform.
+ */
+static int
+setwinsaddr(argv)
+ char **argv;
+{
+ u_int32_t wins;
+ struct hostent *hp;
+
+ wins = inet_addr(*argv);
+ if (wins == -1) {
+ if ((hp = gethostbyname(*argv)) == NULL) {
+ option_error("invalid address parameter '%s' for ms-wins option",
+ *argv);
+ return 0;
+ }
+ wins = *(u_int32_t *)hp->h_addr;
+ }
+
+ /* if there is no primary then update it. */
+ if (ipcp_allowoptions[0].winsaddr[0] == 0)
+ ipcp_allowoptions[0].winsaddr[0] = wins;
+
+ /* always set the secondary address value to the same value. */
+ ipcp_allowoptions[0].winsaddr[1] = wins;
+
+ return (1);
+}
+