Added fragrouter

tools/fragrouter.md

@@ -0,0 +1,42 @@
+# fragrouter
+
+Notes
+-------
+
+Help Text
+-------
+```
+Version 1.6
+Usage: fragrouter [-i interface] [-p] [-g hop] [-G hopcount] ATTACK
+
+ where ATTACK is one of the following:
+
+ -B1: base-1: normal IP forwarding
+ -F1: frag-1: ordered 8-byte IP fragments
+ -F2: frag-2: ordered 24-byte IP fragments
+ -F3: frag-3: ordered 8-byte IP fragments, one out of order
+ -F4: frag-4: ordered 8-byte IP fragments, one duplicate
+ -F5: frag-5: out of order 8-byte fragments, one duplicate
+ -F6: frag-6: ordered 8-byte fragments, marked last frag first
+ -F7: frag-7: ordered 16-byte fragments, fwd-overwriting
+ -T1: tcp-1:  3-whs, bad TCP checksum FIN/RST, ordered 1-byte segments
+ -T3: tcp-3:  3-whs, ordered 1-byte segments, one duplicate
+ -T4: tcp-4:  3-whs, ordered 1-byte segments, one overwriting
+ -T5: tcp-5:  3-whs, ordered 2-byte segments, fwd-overwriting
+ -T7: tcp-7:  3-whs, ordered 1-byte segments, interleaved null segments
+ -T8: tcp-8:  3-whs, ordered 1-byte segments, one out of order
+ -T9: tcp-9:  3-whs, out of order 1-byte segments
+ -C2: tcbc-2: 3-whs, ordered 1-byte segments, interleaved SYNs
+ -C3: tcbc-3: ordered 1-byte null segments, 3-whs, ordered 1-byte segments
+ -R1: tcbt-1: 3-whs, RST, 3-whs, ordered 1-byte segments
+ -I2: ins-2:  3-whs, ordered 1-byte segments, bad TCP checksums
+ -I3: ins-3:  3-whs, ordered 1-byte segments, no ACK set
+ -M1: misc-1: Windows NT 4 SP2 - http://www.dataprotect.com/ntfrag/
+ -M2: misc-2: Linux IP chains - http://www.dataprotect.com/ipchains/
+```
+
+Example Usage
+-------
+
+Links
+-------