Attachment 148395 Details for Bug 194424 – mountd ip-only option

[patch] mountd ip-only option

mountd_iponly.diff (text/plain), 1.26 KB, created by Leon Dang on 2014-10-17 18:37:16 UTC

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Creator: Leon Dang

Created: 2014-10-17 18:37:16 UTC

Size: 1.26 KB

patch

obsolete

>--- usr.sbin/mountd/mountd.c	2014-08-21 22:03:28.470974123 -0700
>+++ mountd.c	2014-10-17 11:09:25.018304295 -0700
>@@ -240,6 +240,7 @@
> int dolog = 0;
> int got_sighup = 0;
> int xcreated = 0;
>+int ip_only = 0;
> 
> char *svcport_str = NULL;
> static int	mallocd_svcport = 0;
>@@ -312,7 +313,7 @@
> 	else
> 		close(s);
> 
>-	while ((c = getopt(argc, argv, "2deh:lnop:rS")) != -1)
>+	while ((c = getopt(argc, argv, "2deh:ilnop:rS")) != -1)
> 		switch (c) {
> 		case '2':
> 			force_v2 = 1;
>@@ -329,6 +330,9 @@
> 		case 'd':
> 			debug = debug ? 0 : 1;
> 			break;
>+		case 'i':
>+			ip_only = 1;
>+			break;
> 		case 'l':
> 			dolog = 1;
> 			break;
>@@ -924,7 +928,7 @@
> usage(void)
> {
> 	fprintf(stderr,
>-		"usage: mountd [-2] [-d] [-e] [-l] [-n] [-p <port>] [-r] "
>+		"usage: mountd [-2] [-d] [-e] [-i] [-l] [-n] [-p <port>] [-r] "
> 		"[-S] [-h <bindip>] [export_file ...]\n");
> 	exit(1);
> }
>@@ -963,8 +967,9 @@
> 		syslog(LOG_ERR, "request from unknown address family");
> 		return;
> 	}
>-	lookup_failed = getnameinfo(saddr, saddr->sa_len, host, sizeof host, 
>-	    NULL, 0, 0);
>+	if (!ip_only)
>+		lookup_failed = getnameinfo(saddr, saddr->sa_len, host,
>+		    sizeof host, NULL, 0, 0);
> 	getnameinfo(saddr, saddr->sa_len, numerichost,
> 	    sizeof numerichost, NULL, 0, NI_NUMERICHOST);
> 	switch (rqstp->rq_proc) {

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Attachments on bug 194424: 148395