X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdns.c;h=69cb1922c3fd26ca8306f6c91fa1882ed4ccf364;hb=e7929dac268957cbbd9082717759c3917ac1b51e;hp=2cbd0c37dd321e1b133ddfbfc8e38bb502bb31b8;hpb=0f0dd3b00845209b865862c073813caf44d01ae8;p=collectd.git

diff --git a/src/dns.c b/src/dns.c
index 2cbd0c37..69cb1922 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -229,13 +229,11 @@ static void *dns_child_loop (void *dummy)
 	memset (&fp, 0, sizeof (fp));
 	if (pcap_compile (pcap_obj, &fp, "udp port 53", 1, 0) < 0)
 	{
-		DEBUG ("pcap_compile failed");
 		ERROR ("dns plugin: pcap_compile failed");
 		return (NULL);
 	}
 	if (pcap_setfilter (pcap_obj, &fp) < 0)
 	{
-		DEBUG ("pcap_setfilter failed");
 		ERROR ("dns plugin: pcap_setfilter failed");
 		return (NULL);
 	}
@@ -301,8 +299,8 @@ static void submit_counter (const char *type, const char *type_instance,
 	vl.values = values;
 	vl.values_len = 1;
 	vl.time = time (NULL);
-	strcpy (vl.host, hostname_g);
-	strcpy (vl.plugin, "dns");
+	sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+	sstrncpy (vl.plugin, "dns", sizeof (vl.plugin));
 	strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
 
 	plugin_dispatch_values (type, &vl);
@@ -319,8 +317,8 @@ static void submit_octets (counter_t queries, counter_t responses)
 	vl.values = values;
 	vl.values_len = 2;
 	vl.time = time (NULL);
-	strcpy (vl.host, hostname_g);
-	strcpy (vl.plugin, "dns");
+	sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+	sstrncpy (vl.plugin, "dns", sizeof (vl.plugin));
 
 	plugin_dispatch_values ("dns_octets", &vl);
 } /* void submit_counter */