Fixed napatech driver.

git-svn-id: file:///home/svn/mapi/trunk@1490 8d5bb341-7cf1-0310-8cf6-ba355fef3186

src/drivers/mapinapatechdrv.c

@@ -207,7 +207,7 @@ process_pkts(BufferInformationSectionType1_t* bufferInformation, napatech_instan
 
       PacketExtDescriptorType05_t *pExtDescr = (PacketExtDescriptorType05_t*)(((uint8_t*)descriptor) + sizeof(PacketDescriptorType2_t));
 
-      frame = ((uint8_t*)descriptor) + sizeof(PacketDescriptorType2_t) + (descriptor->ExtensionLength << 3);
+      frame = ((uint8_t*)descriptor);
 
       mhdr.ts = descriptor->Timestamp;
       mhdr.ifindex = descriptor->Channel;
@@ -228,7 +228,7 @@ process_pkts(BufferInformationSectionType1_t* bufferInformation, napatech_instan
 			}
 
       // ? TODO - modify third argument to pass test_packet_read
-      mapid_process_pkt(&i->mapidlib, (unsigned char*)frame, frame + (descriptor->StoredLength - descriptor->WireLength), &mhdr);
+      mapid_process_pkt(&i->mapidlib, (unsigned char*)frame, frame + sizeof(PacketDescriptorType2_t) + (descriptor->ExtensionLength << 3), &mhdr);
 
       /* Avance to the next packet. */
       descriptor = (PacketDescriptorType2_t*)((uint8_t*)descriptor + descriptor->StoredLength);
@@ -237,7 +237,7 @@ process_pkts(BufferInformationSectionType1_t* bufferInformation, napatech_instan
     for(packet=0; packet < bufferInformation->numDescriptorsAvailable; packet++) {
       i->hwinfo.pkts++;
 
-      frame = ((uint8_t*)descriptor) + sizeof(PacketDescriptorType2_t);
+      frame = ((uint8_t*)descriptor);
 
       mhdr.ts = descriptor->Timestamp;
       mhdr.ifindex = descriptor->Channel;
@@ -245,7 +245,7 @@ process_pkts(BufferInformationSectionType1_t* bufferInformation, napatech_instan
       mhdr.wlen = descriptor->WireLength;
 
       // ? TODO - modify third argument to pass test_packet_read
-      mapid_process_pkt(&i->mapidlib, (unsigned char*)frame, frame + (descriptor->StoredLength - descriptor->WireLength), &mhdr);
+      mapid_process_pkt(&i->mapidlib, (unsigned char*)frame, frame + sizeof(PacketDescriptorType2_t), &mhdr);
 
       /* Avance to the next packet. */
       descriptor = (PacketDescriptorType2_t*)((uint8_t*)descriptor + descriptor->StoredLength);