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[Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst
From: |
Hermanni Hyytiälä |
Subject: |
[Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst |
Date: |
Fri, 13 Jun 2003 08:12:42 -0400 |
CVSROOT: /cvsroot/storm
Module name: storm
Branch:
Changes by: Hermanni Hyytiälä <address@hidden> 03/06/13 08:12:42
Modified files:
doc/pegboard/attacking_gisp--hemppah: peg.rst
Log message:
exploit
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/storm/storm/doc/pegboard/attacking_gisp--hemppah/peg.rst.diff?tr1=1.30&tr2=1.31&r1=text&r2=text
Patches:
Index: storm/doc/pegboard/attacking_gisp--hemppah/peg.rst
diff -u storm/doc/pegboard/attacking_gisp--hemppah/peg.rst:1.30
storm/doc/pegboard/attacking_gisp--hemppah/peg.rst:1.31
--- storm/doc/pegboard/attacking_gisp--hemppah/peg.rst:1.30 Fri Jun 13
07:51:21 2003
+++ storm/doc/pegboard/attacking_gisp--hemppah/peg.rst Fri Jun 13 08:12:42 2003
@@ -4,8 +4,8 @@
:Authors: Hermanni Hyytiälä
:Date-Created: 2003-06-05
-:Last-Modified: $Date: 2003/06/13 11:51:21 $
-:Revision: $Revision: 1.30 $
+:Last-Modified: $Date: 2003/06/13 12:12:42 $
+:Revision: $Revision: 1.31 $
:Status: Incomplete
.. :Stakeholders:
@@ -229,6 +229,16 @@
Hypothesis:
+
+- GISP has a obvious exploit, if a hostile peer is able to behave like "dumb"
+ peer. More specifically, a hostile peer answers to "SEEN" messages in the
+ network, but no dot perform requested operations, e.g., do not provide
+ a "RESULT" message for a "QUERY" message. This behaviour allows other peers
+ to maintain hostile peers in their routing tables while still hostile
+ peers are able to cause problems to the network's operation. "SEEN", "RESULT"
+ and "QUERY" messages are part of GISP-3.4 specification. Also,
+ a hostile peer is able to use this "dumb" behaviour with other GISP-3.4
+ messages.
- It is expected that (popular) data items can be found with fewer hops in
*some cases* in GISP network w.r.t Chord network, since GISP extends Chord's
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, (continued)
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/11
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/12
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/12
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/13
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/13
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst,
Hermanni Hyytiälä <=
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/13
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/13
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/13
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/16
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/16
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/16
- [Gzz-commits] storm/doc/pegboard/attacking_gisp--hemppah peg.rst, Hermanni Hyytiälä, 2003/06/17