X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=blobdiff_plain;f=util.c;h=eeba305c6e759dbadab6ee98eb76806fe2132bd2;hp=0c4a4eed68da2e336ffe1341b8c5d664e2312140;hb=28de4beed5a3ffb8ce5ad6a2543e60c5efb46430;hpb=f13f07d145515b80b6f7cc3e1b06dc262ded174d

diff --git a/util.c b/util.c
index 0c4a4ee..eeba305 100644
--- a/util.c
+++ b/util.c
@@ -33,21 +33,11 @@
 #include "dns.h"
 #include "util.h"
 
+uint8_t mdns_buf[MDNS_BUF_LEN];
 int debug = 0;
 
-static void
-signal_shutdown(int signal)
-{
-	uloop_end();
-}
-
-void
-signal_setup(void)
-{
-	signal(SIGPIPE, SIG_IGN);
-	signal(SIGTERM, signal_shutdown);
-	signal(SIGKILL, signal_shutdown);
-}
+char mdns_hostname[HOSTNAME_LEN];
+char mdns_hostname_local[HOSTNAME_LEN + 6];
 
 uint32_t
 rand_time_delta(uint32_t t)
@@ -72,24 +62,16 @@ 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*
-memdup(const void *d, int l)
-{
-	void *r = malloc(l);
-	if (!r)
-		return NULL;
-	memcpy(r, d, l);
-	return r;
-}
-