If we have a capture on device 'any', then we need to handle the offset

wolfSSL · Sep 13, 2024 · b0a402f · b0a402f
1 parent 213ac1a
commit b0a402f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/sslSniffer/sslSnifferTest/snifftest.c b/sslSniffer/sslSnifferTest/snifftest.c
@@ -1302,6 +1302,12 @@ int main(int argc, char** argv)
                 /* packet doesn't contain minimum ip/tcp header */
                 continue;
             }
+            int ptype = pcap_datalink(pcap);
+            printf("Packet type: %d\n",ptype);
+            if (ptype == DLT_LINUX_SLL) {
+                packet += 2;
+                header->caplen -= 2;
+            }
 #ifdef THREADED_SNIFFTEST
             XMEMSET(&info, 0, sizeof(SnifferStreamInfo));