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Author SHA1 Message Date
ccremers
01124e2104 - Modified a number of things related to the attack analysis tools. 
* removed <term> wrappers
  * added <const> wrappers
  * removed <role><term> construct, now <rolename>R</rolename>
    constructs.
  * added <variables> section.
  * variable substitutions are followed through in runs. Thus, only
    unbound variables occur in the semitrace.
  * added the untested claims back in, so that all events in a
    role/semitrace are now shown. Note that they can be disabled
    again by using the new '-H' switch.
 2005-06-02 08:25:45 +00:00
ccremers
f8bafdcd60 - Fixed type flaw problem. 2005-05-24 14:31:55 +00:00
ccremers
907243281d - Anti-typeflaw reordering. 2005-05-23 13:51:39 +00:00
ccremers
76aa940e1d - Added comments, bke version. 2005-05-23 13:18:47 +00:00
ccremers
47c9f257a8 - Optimized version. 2005-05-23 13:07:11 +00:00
gijs
3cb999f820 Replaced all tabs by spaces. 2005-05-23 12:35:58 +00:00
gijs
b05843d690 - Adding Yahalom and variants 2005-05-23 12:33:03 +00:00
gijs
b86c60240c - Adding more Woo Lam variants 2005-05-23 12:00:33 +00:00
gijs
673e0218c5 - Adding Woo and Lam 
- Adding Woo and Lam Pi (includes a possible attack that is not listed in SPORE)
 2005-05-23 11:39:13 +00:00
ccremers
5570389c16 - A first generalization of NSL. 2005-05-23 10:36:42 +00:00
ccremers
0540b744e2 - Repaired a pruning method that still needed a lemma. It was a bit 
overzealous and killed a woolam-mutual attack.
 2005-05-19 14:43:32 +00:00
gijs
5ddcbd0fe5 - Adding Wide Mouther Frog and modified versions 2005-05-18 12:17:08 +00:00
gijs
cbb617b3a1 - Adding CJ modified version of splice protocol 
- Adding tmn
- Fixed a modelling error in splice
 2005-05-18 11:43:42 +00:00
gijs
ee3b996ff7 Adding two variants of splice as, based on the version in spdl, but using 
normalized role names.
 2005-05-18 09:47:06 +00:00
ccremers
f22ce0dcb9 - Big change in the Arachne algorithm: decryptor sequences now get 
expanded explicitly. This solves a long-standing issue with {k}k
  decryption to yield k. Needs some testing to ensure that it did not
  introduce any new errors.
 2005-05-17 18:45:01 +00:00
gijs
2110206d80 - Adding otway rees and smart right protocols 2005-05-17 14:01:48 +00:00
ccremers
b5af43294e - Added inverse keys to output. 2005-05-17 13:00:45 +00:00
ccremers
ffaf0d2ded - Filtered out uninteresting claim events in attack descriptions. This 
was already being done in the script by Gijs. I only added it to make
  the XML output more readable for humans.
 2005-05-13 13:40:37 +00:00
ccremers
8b51593cf5 - Each attack now includes 
* Initial knowledge
  * Role definitions for protocols involved
 2005-05-12 14:52:50 +00:00
gijs
ae7c5c653f Adding the symmetric key variants of Needham Schroeder 2005-05-12 13:32:30 +00:00
ccremers
a856e795b0 - Reindented stuff (this was needed, really) 2005-05-12 13:19:32 +00:00
ccremers
d02621c608 - Added XML term output to Scyther. This meant in fact that a lot had to 
be recoded, avoiding e.g. label="<term ..." constructs. Therefore,
  many attributes have changes into elements. Beware.
- Made bindings implicit to events using <follows> and <after>
  constructs. Also added a new <choose> for unbound simple variables.
 2005-05-12 13:18:37 +00:00
gijs
52e38f40e6 Fixed scenario for needham-schroeder and added needham-shroeder-lowe 2005-05-12 12:27:18 +00:00
gijs
2a1cc10258 Adding SPORE's vision on the needham-schroeder protocol 2005-05-12 12:05:13 +00:00
ccremers
3fba68b240 - Whoops, stupid sloppy switch code rewriters ought to be punished. 2005-05-12 11:59:31 +00:00
ccremers
2e4c5afeb7 - Added a strange issue, to be resolved tomorrow. 2005-05-11 15:18:32 +00:00
gijs
0930556f2e Fix the protocol name in denning-sacco-lowe 2005-05-10 14:08:51 +00:00
ccremers
934eb3fd2a - Oops, sloppy. (It's good to have a beta tester homey.) 2005-05-04 12:06:30 +00:00
ccremers
3bbaf0fc97 - Added scyther wrapper tag (cf. GH bug report) 
- Fixed binding closure (cf. GH bug report)
- Reduced indenting to two instead of three spaces.
 2005-05-03 09:45:54 +00:00
ccremers
71558706a6 - XML output should be workable now. 2005-05-02 13:38:45 +00:00
gijs
018f54a904 - Added Hwang's modified version of Neumann Stubblebine 2005-05-02 10:52:03 +00:00
gijs
637fe566f0 - Add KSL, Lowe modified KSL 
- Add Neumann Stubblebine
 2005-05-02 10:44:07 +00:00
gijs
489e8394b0 - Adding Kao Chow 
- Adding Dennig Sacco
- Updated not modelled file to include DH, GJM and Gong
 2005-05-02 09:24:26 +00:00
ccremers
924abc065d - Added xml output switch (-x, check scyther --help). It's not complete 
yet, to be finished tomorrow.
 2005-05-01 13:32:50 +00:00
gijs
3682e3ab24 - Adding 2 more CCITT509 derived protocols 2005-04-29 14:19:07 +00:00
gijs
87c49850b4 - read should be labeled 1 to make it match with the first send 2005-04-29 13:28:15 +00:00
ccremers
f206d4258f - Events now always require a label. 2005-04-29 13:25:43 +00:00
ccremers
6f6cb322dc - Fixed a protocol. The BNF of Scyther allows for non-labeled events; 
however, later this was changed, and now the tool assumes that events
  have labels. This should be explicitly checked of course.
 2005-04-29 13:21:59 +00:00
gijs
113a3c5dfc - Adding NotModelled.txt, describing which SPORE protocols have not been 
modelled and why
- Adding ccitt509 and friends
 2005-04-29 13:14:23 +00:00
gijs
0b22c4a4bb - Created a directory to hold spdl files of all protocols in SPORE 
- Import Andrew secure RPC and derived protocols
 2005-04-29 10:50:53 +00:00
ccremers
38f6f42351 - Fail increases of claims moved to violateClaim; thus, other references 
were in fact redundant.
 2005-04-27 13:48:00 +00:00
ccremers
7c0507a900 - Fixed bug where claim fails were not counted in the modelchecker, as 
reported bij GH. Attacks were indicated, though, so this only caused
  problems for users using --summary and not looking at the "attack:
  L:?" field.
 2005-04-27 11:43:47 +00:00
ccremers
b00cabe35a - Added Gijs' version of TMN (for debugging) 2005-04-27 11:18:08 +00:00
ccremers
18d523d8a4 - Fixed segfault when modelchecker was called on an empty scenario. 2005-04-22 16:03:58 +00:00
ccremers
5b3e177e2d - Fixes. 2005-04-21 12:13:04 +00:00
ccremers
8e1041b567 - Minor output fixes. 2005-04-21 12:04:45 +00:00
ccremers
9271cc7624 - Matching method propagation was wrong in new switch code. 
- Some fixes for protocols that do not include matching send/read
  combo's. In particular, the max encryption level method ranged over
  the sends; now over all events. Maybe it can range over read events
  only?
 2005-04-18 05:51:25 +00:00
ccremers
06a0a6c234 - Added 2r890 exercise 3, year 2004/2005. Check with assignment notes 
because I did them off the top of my head.
 2005-04-18 05:48:28 +00:00
ccremers
de2c9c0127 - Added 5 run version as well. 2005-04-17 10:32:49 +00:00
ccremers
99088a7723 - Added n runs protocol example. 2005-04-17 10:30:54 +00:00