2001-08-17 Ragnar Kjørstad <nfs@ragnark.vestdata.no>

	    H.J. Lu <hjl@lucon.org>

	* etc/redhat/nfslock.init (STATDARG): New. Pass it to rpc.statd.

	* utils/statd/statd.c (longopts): Add "name".
	(usage): Add "-n/--name".
	(main): Set MY_NAME with "-n/--name".

	* utils/statd/state.c (change_state): Set MY_NAME only if it
	is NULL.

	* utils/statd/statd.man: Updated for "-n/--name".

3 files changed, 22 insertions, 3 deletions

diff --git a/utils/statd/statd.c b/utils/statd/statd.c
index 3d90d64..4fc135a 100644
--- a/utils/statd/statd.c
+++ b/utils/statd/statd.c
@@ -42,6 +42,7 @@ static struct option longopts[] =
 	{ "version", 0, 0, 'v' },
 	{ "outgoing-port", 1, 0, 'o' },
 	{ "port", 1, 0, 'p' },
+	{ "name", 1, 0, 'n' },
 	{ NULL, 0, 0, 0 }
 };
 
@@ -126,6 +127,7 @@ usage()
 	fprintf(stderr,"      -p, --port           Port to listen on\n");
 	fprintf(stderr,"      -o, --outgoing-port  Port for outgoing connections\n");
 	fprintf(stderr,"      -V, -v, --version    Display version information and exit.\n");
+	fprintf(stderr,"      -n, --name           Specify a local hostname.\n");
 }
 
 /* 
@@ -155,8 +157,11 @@ int main (int argc, char **argv)
 		version_p = VERSION;
 	}
 	
+	/* Set hostname */
+	MY_NAME = NULL;
+
 	/* Process command line switches */
-	while ((arg = getopt_long(argc, argv, "h?vVFdp:o:", longopts, NULL)) != EOF) {
+	while ((arg = getopt_long(argc, argv, "h?vVFdn:p:o:", longopts, NULL)) != EOF) {
 		switch (arg) {
 		case 'V':	/* Version */
 		case 'v':
@@ -186,6 +191,9 @@ int main (int argc, char **argv)
 				exit(1);
 			}
 			break;
+		case 'n':	/* Specify local hostname */
+			MY_NAME = xstrdup(optarg);
+			break;
 		case '?':	/* heeeeeelllllllpppp? heh */
 		case 'h':
 			usage();
diff --git a/utils/statd/statd.man b/utils/statd/statd.man
index 84199e8..9f861b2 100644
--- a/utils/statd/statd.man
+++ b/utils/statd/statd.man
@@ -8,7 +8,7 @@
 .SH NAME
 rpc.statd \- NSM status monitor
 .SH SYNOPSIS
-.B "/sbin/rpc.statd [-F] [-d] [-?] [-o " port "] [-p " port "] [-V]"
+.B "/sbin/rpc.statd [-F] [-d] [-?] [-n " name "] [-o " port "] [-p " port "] [-V]"
 .SH DESCRIPTION
 The
 .B rpc.statd
@@ -52,6 +52,17 @@ be used in conjunction with the
 .B -F
 parameter.
 .TP
+.BI "\-n," "" " \-\-name " name 
+specify a name for
+.B rpc.statd
+to use as the local hostname. By default,
+.BR rpc.statd
+will call
+.BR gethostname (2)
+to get the local hostname. Specifying
+a local hostname may be useful for machines with more than one
+interfaces.
+.TP
 .BI "\-o," "" " \-\-outgoing\-port "  port
 specify a port for
 .B rpc.statd
diff --git a/utils/statd/state.c b/utils/statd/state.c
index 101c00b..6becdc7 100644
--- a/utils/statd/state.c
+++ b/utils/statd/state.c
@@ -56,7 +56,7 @@ change_state (void)
   if (close (fd) == -1)
     log (L_ERROR, "close (%s): %s", SM_STAT_PATH, strerror (errno));
 
-  if (!restart) {
+  if (MY_NAME == NULL) {
     char fullhost[SM_MAXSTRLEN + 1];
     struct hostent *hostinfo;