Attachment 4369 Details for Bug 10851 – New patch

[patch] New patch

etc-resolv.conf.diff (text/plain), 1.12 KB, created by Aurelien Jarno on 2009-11-08 18:41:44 UTC

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Creator: Aurelien Jarno

Created: 2009-11-08 18:41:44 UTC

Size: 1.12 KB

patch

obsolete

>2009-11-08  Aurelien Jarno  <aurelien@aurel32.net>
>
>	* resolv/res_init.c (__res_vinit): Initialize nameserver to the
>	loopback address if none specified.
>
>--- a/resolv/res_init.c
>+++ b/resolv/res_init.c
>@@ -176,13 +176,6 @@ __res_vinit(res_state statp, int preinit) {
> 		statp->id = res_randomid();
> 	}
> 
>-#ifdef USELOOPBACK
>-	statp->nsaddr.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1);
>-#else
>-	statp->nsaddr.sin_addr.s_addr = INADDR_ANY;
>-#endif
>-	statp->nsaddr.sin_family = AF_INET;
>-	statp->nsaddr.sin_port = htons(NAMESERVER_PORT);
> 	statp->nscount = 0;
> 	statp->ndots = 1;
> 	statp->pfcode = 0;
>@@ -433,6 +426,16 @@ __res_vinit(res_state statp, int preinit) {
> #endif
> 	    (void) fclose(fp);
> 	}
>+	if (statp->nscount == 0) {
>+	    statp->nscount = 1;
>+#ifdef USELOOPBACK
>+	    statp->nsaddr.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1);
>+#else
>+	    statp->nsaddr.sin_addr.s_addr = INADDR_ANY;
>+#endif
>+	    statp->nsaddr.sin_family = AF_INET;
>+	    statp->nsaddr.sin_port = htons(NAMESERVER_PORT);
>+	}
> 	if (statp->defdname[0] == 0 &&
> 	    __gethostname(buf, sizeof(statp->defdname) - 1) == 0 &&
> 	    (cp = strchr(buf, '.')) != NULL)
>

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