X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=blobdiff_plain;f=util.c;h=05f02b2061181e03c167aa3737b8fbd8d797c091;hp=0c4a4eed68da2e336ffe1341b8c5d664e2312140;hb=444987db98c88dfef6b3965051bf2aba6114aaa2;hpb=f13f07d145515b80b6f7cc3e1b06dc262ded174d

diff --git a/util.c b/util.c
index 0c4a4ee..05f02b2 100644
--- a/util.c
+++ b/util.c
@@ -33,8 +33,12 @@
 #include "dns.h"
 #include "util.h"
 
+uint8_t mdns_buf[MDNS_BUF_LEN];
 int debug = 0;
 
+char mdns_hostname[HOSTNAME_LEN];
+char mdns_hostname_local[HOSTNAME_LEN + 6];
+
 static void
 signal_shutdown(int signal)
 {
@@ -72,15 +76,18 @@ rand_time_delta(uint32_t t)
 	return val;
 }
 
-char*
-get_hostname(void)
+void get_hostname(void)
 {
-	static struct utsname utsname;
+	struct utsname utsname;
+
+	mdns_hostname[0] = 0;
+	mdns_hostname_local[0] = 0;
 
 	if (uname(&utsname) < 0)
-		return NULL;
+		return;
 
-	return utsname.nodename;
+	snprintf(mdns_hostname, sizeof(mdns_hostname), "%s", utsname.nodename);
+	snprintf(mdns_hostname_local, sizeof(mdns_hostname_local), "%s.local", utsname.nodename);
 }
 
 void*