X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fdns%2Fdnsstub.c;h=68cd55275085ed85a70f8824e7f88b4d6af79798;hb=c253a40bae417335fab8446f3c7182c8c5d4833f;hp=c1e7b5f617b276a5f926577e46a6ee56688be897;hpb=95f9076a2139f5fb042b944a0658b6cda2fa35db;p=oweals%2Fgnunet.git

diff --git a/src/dns/dnsstub.c b/src/dns/dnsstub.c
index c1e7b5f61..68cd55275 100644
--- a/src/dns/dnsstub.c
+++ b/src/dns/dnsstub.c
@@ -24,6 +24,7 @@
  */
 #include "platform.h"
 #include "gnunet_util_lib.h"
+#include "gnunet_tun_lib.h"
 #include "gnunet_dnsstub_lib.h"
 
 /**
@@ -277,7 +278,7 @@ GNUNET_DNSSTUB_resolve (struct GNUNET_DNSSTUB_Context *ctx,
   else
     ret = rs->dnsout6;
   GNUNET_assert (NULL != ret);
-  memcpy (&rs->addr,
+  GNUNET_memcpy (&rs->addr,
 	  sa,
 	  sa_len);
   rs->addrlen = sa_len;
@@ -367,7 +368,7 @@ GNUNET_DNSSTUB_resolve2 (struct GNUNET_DNSSTUB_Context *ctx,
 		ctx->dns_exit);
     return NULL;
   }
-  memcpy (&rs->addr,
+  GNUNET_memcpy (&rs->addr,
 	  sa,
 	  salen);
   rs->addrlen = salen;
@@ -381,9 +382,7 @@ GNUNET_DNSSTUB_resolve2 (struct GNUNET_DNSSTUB_Context *ctx,
 		_("Failed to send DNS request to %s\n"),
 		GNUNET_a2s (sa, salen));
   rs->timeout = GNUNET_TIME_relative_to_absolute (REQUEST_TIMEOUT);
-
   return rs;
-
 }
 
 
@@ -436,14 +435,15 @@ do_dns_read (struct GNUNET_DNSSTUB_RequestSocket *rs,
     {
       GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 		  _("Received DNS response that is too small (%u bytes)"),
-		  r);
+		  (unsigned int) r);
       return GNUNET_NO;
     }
     dns = (struct GNUNET_TUN_DnsHeader *) buf;
     if ( (addrlen != rs->addrlen) ||
-	 (0 != memcmp (&rs->addr,
-		       &addr,
-		       addrlen)) ||
+	 (GNUNET_YES !=
+          GNUNET_TUN_sockaddr_cmp ((struct sockaddr *) &rs->addr,
+                                   (struct sockaddr *) &addr,
+                                   GNUNET_YES)) ||
        (0 == GNUNET_TIME_absolute_get_remaining (rs->timeout).rel_value_us) )
     {
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,