configuration option to turn DNS lookups on/off.

	Removed the now-redundant command-line option to do the same
	thing.

diff --git a/src/main/radiusd.c b/src/main/radiusd.c
index 6b0f9aa..b662e35 100644 (file)
--- a/src/main/radiusd.c
+++ b/src/main/radiusd.c
@@ -162,6 +162,7 @@ static CONF_PARSER server_config[] = {
 #if 0
   { "confdir",            PW_TYPE_STRING_PTR, &radius_dir,        RADIUS_DIR },
 #endif
+  { "hostname_lookups",   PW_TYPE_BOOLEAN,    &librad_dodns, "0" },
 
   { NULL, -1, NULL, NULL }
 };
@@ -455,7 +456,7 @@ int main(int argc, char **argv)
        /*
         *      Process the options.
         */
-       while((argval = getopt(argc, argv, "Aa:bcd:fg:hi:l:np:sSvxXyz")) != EOF) {
+       while((argval = getopt(argc, argv, "Aa:bcd:fg:hi:l:p:sSvxXyz")) != EOF) {
 
                switch(argval) {
 
@@ -511,10 +512,6 @@ int main(int argc, char **argv)
                        syslog_facility = str2fac(optarg);
                        break;
 
-               case 'n':
-                       librad_dodns = FALSE;
-                       break;
-
                case 'S':
                        log_stripped_names++;
                        break;
@@ -1952,7 +1949,6 @@ static void usage(void)
        fprintf(stderr, "  -l log_dir      Log messages to 'log_dir'.  Special values are:\n");
        fprintf(stderr, "                  stdout == log all messages to standard output.\n");
        fprintf(stderr, "                  syslog == log all messages to the system logger.\n");
-       fprintf(stderr, "  -n              Do not do DNS host name lookups.\n");
        fprintf(stderr, "  -p port         Bind to 'port', and not to the radius/udp, or 1646/udp.\n");
        fprintf(stderr, "  -s              Do not spawn child processes to handle requests.\n");
        fprintf(stderr, "  -S              Log stripped names.\n");