3 files changed, 4 insertions, 5 deletions
diff --git a/src/lib/protocols/netbios.c b/src/lib/protocols/netbios.c
index 4c5897c14..925b864ad 100644
--- a/src/lib/protocols/netbios.c
+++ b/src/lib/protocols/netbios.c
@@ -330,9 +330,8 @@ void ndpi_search_netbios(struct ndpi_detection_module_struct *ndpi_struct, struc
 
       NDPI_LOG_DBG2(ndpi_struct, "found netbios port 138 and payload length >= 112 \n");
 
-      if(packet->payload[0] >= 0x11 && packet->payload[0] <= 0x16) {
-
-	NDPI_LOG_DBG2(ndpi_struct, "found netbios with MSG-type 0x11,0x12,0x13,0x14,0x15 or 0x16\n");
+      if(packet->payload[0] >= 0x10 && packet->payload[0] <= 0x16) {
+	NDPI_LOG_DBG2(ndpi_struct, "found netbios with MSG-type 0x10,0x11,0x12,0x13,0x14,0x15 or 0x16\n");
 
 	if(ntohl(get_u_int32_t(packet->payload, 4)) == ntohl(packet->iph->saddr)) {
 	  NDPI_LOG_INFO(ndpi_struct, "found netbios with checked ip-address\n");
diff --git a/src/lib/protocols/skype.c b/src/lib/protocols/skype.c
index 8a4eafca4..faeac17c5 100644
--- a/src/lib/protocols/skype.c
+++ b/src/lib/protocols/skype.c
@@ -66,7 +66,7 @@ static void ndpi_check_skype(struct ndpi_detection_module_struct *ndpi_struct, s
 	}
       }
       
-      return;
+      // return;
     }
     
     NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
diff --git a/src/lib/protocols/teredo.c b/src/lib/protocols/teredo.c
index 732b1d6c9..e377d09a4 100644
--- a/src/lib/protocols/teredo.c
+++ b/src/lib/protocols/teredo.c
@@ -32,7 +32,7 @@ void ndpi_search_teredo(struct ndpi_detection_module_struct *ndpi_struct, struct
   NDPI_LOG_DBG(ndpi_struct,"search teredo\n");
   if(packet->udp
      && packet->iph
-     && ((ntohl(packet->iph->daddr) & 0xF0000000) == 0xE0000000 /* A multicast address */)
+     && ((ntohl(packet->iph->daddr) & 0xF0000000) != 0xE0000000 /* Not a multicast address */)
      && ((ntohs(packet->udp->source) == 3544) || (ntohs(packet->udp->dest) == 3544))
      && (packet->payload_packet_len >= 40 /* IPv6 header */)) {
     NDPI_LOG_INFO(ndpi_struct,"found teredo\n");