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Author SHA1 Message Date
Cas Cremers
cbb66ea794 Scyther.py: Improving Scyther python interface by giving options and filenames when reporting an error. 2010-11-11 10:37:18 +01:00
Cas Cremers
fac14fc950 Added a new subdirectory with protocols for MPA experiments. 2010-11-11 10:37:18 +01:00
Cas Cremers
96e52a3724 Expanding test script for full MPA analysis. 2010-11-11 10:37:18 +01:00
Cas Cremers
fcf694dbd9 CLEANUP: Reindenting code. 2010-11-11 00:09:16 +01:00
Cas Cremers
619ecf7673 Added commented-out code to use llvm as a compiler instead of gcc when needed. 2010-11-11 00:02:36 +01:00
Cas Cremers
c25f6efd6a SPDL: Introduced 'hashfunction f;' construct to input language. 2010-11-11 00:01:31 +01:00
Cas Cremers
4ac74f321f SPDL: Introduced preconstructed PKI with pk/sk/k. 
Introduced K(A1...AN) constant function for symmetric pre-shared keys.
Added inverses (pk,sk) as default constructs.
 2010-11-11 00:01:31 +01:00
Cas Cremers
03a8a1b6e7 BUGFIX: Redundant parameter to eprint. 2010-11-11 00:01:17 +01:00
Cas Cremers
2557d308bb CLEANUP: Add timing output to proof output. 2010-11-11 00:01:12 +01:00
Cas Cremers
6b3d572e3b BUGFIX: Fixed long-standing bug with timer values, wrongly using CLOCKS_PER_SEC. 2010-11-10 23:55:57 +01:00
Cas Cremers
5c53d4bb9e Better reindent script (from newCompromise branch) 2010-11-10 23:55:21 +01:00
Cas Cremers
6d9d89eca2 Introduced 'fresh' for fresh value generation and added deprecation warning for 'const' usage. 2010-11-10 10:37:57 +01:00
Cas Cremers
519a9d0a81 Added factored-out 'warning_pre' function. 2010-11-10 10:37:57 +01:00
Cas Cremers
a7f68bcb40 Removed Eve from one demo file. 2010-06-03 22:47:29 +02:00
Cas Cremers
e5fc05a379 Correctly escaping program file name. 2010-05-16 00:36:06 +02:00
Cas Cremers
dc4dc34624 String commands require shell=True. 2010-05-16 00:33:53 +02:00
Cas Cremers
d1b334765b Updated image construction code to also use subprocess.Popen. 2010-05-16 00:13:33 +02:00
Cas Cremers
1f75f73cb0 Added realistic check for graphviz/dot. 2010-05-15 23:27:11 +02:00
Cas Cremers
7d03f22b24 Added new 'safeCommandOutput' command to Scyther/Misc and force use of Python 2.4 or later. 2010-05-15 23:26:44 +02:00
Cas Cremers
feb400c610 Added GUI error message if wxPython is not present. 
If wxPython is not present, there would be a command-line message only.
Some users may not notice that. We now fall back to Tkinter to report
such messages.
 2010-05-15 22:56:48 +02:00
Cas Cremers
f8ad858d87 Removed huge file; unclear why this was in here anyway. 2010-05-11 10:58:38 +02:00
Cas Cremers
a45172583f Removed obsolete bibliography data from README. 2010-05-02 23:37:07 +02:00
Cas Cremers
2a2a087cf6 GUI BUGFIX: On some file systems, problems with case-insensitivity and name clash between sys module and local. 2009-04-30 15:06:28 +02:00
Cas Cremers
cd33fb3e14 BUGFIX: Paths with control characters (e.g. $) were causing trouble. 2009-04-30 13:40:06 +02:00
Cas Cremers
d633a62f0d BUGFIX: C-minimality was tripping over claims. 2009-01-28 20:45:58 +01:00
Cas Cremers
f21c02e772 BUGFIX: Build scripts did not always build unix version correctly. 2008-09-15 16:48:39 +02:00
Cas Cremers
97991116bd Fixed release scripts to work with new git conventions. 2008-09-10 11:20:50 +02:00
Cas Cremers
e3268bb8e5 GUI: Added a large set of possible output formats to the right-click menu. 
To do: We still need better error handling.
- File exists: overwrite?
- Write failed popup.
- Check for empty file at the end (what if dot does not support this particular
  output format?)
 2008-08-29 12:05:06 +02:00
Cas Cremers
63471c5053 Code cleanup for GUI code. 2008-08-29 12:05:06 +02:00
Cas Cremers
8471f13da3 Added 'prune' switch support in GUI. 
Allows to use the 'stop at first attack' feature of the backend.
 2008-08-29 12:05:00 +02:00
Cas Cremers
b352044f92 BUGFIX: PIL is tested at the start of the program. 
Previously, one would get one void verification result before Scyther detected
PIL was not working. Now nothing is wasted.
 2008-08-26 21:52:00 +02:00
Cas Cremers
a020cffec7 GUI: Added popup menu to save graphviz (.dot) data. 
A long requested feature was the option to print graphs more nicely.
This is a solution for knowledgeable users: the dot data is more basic
and can be converted in various ways.

TODO: Simple image export.
 2008-08-26 17:35:38 +02:00
Cas Cremers
6ffdda4a3c BUGFIX: Graph output correct removal of function applications. 
The graph output edge remover was incorrect, and would also
remove applications that were not completely triggered by M_0 alone.
 2008-08-26 13:25:43 +02:00
Cas Cremers
77cc97c03b Added a note for code cleanup. 2008-08-21 22:32:19 +02:00
Cas Cremers
0c06cb7a30 Added debug build script. 2008-08-21 21:57:42 +02:00
Cas Cremers
76bf6328b6 Nicer crash handling for PIL problem with a warning etc. 2008-08-21 21:57:22 +02:00
Cas Cremers
eb64f68968 Added loop script which I had always wanted before. 2008-08-21 21:55:55 +02:00
Cas Cremers
630f6e9459 Added large delta-test script. 
The script runs over all protocol files it can find, and runs it using two different
command-line parameters to scyther. If the results differ, the script reports it.

The code can use some cleanup, removing e.g. global variables, but it works.
 2008-08-21 21:20:16 +02:00
Cas Cremers
3e3c2d7b07 Rewrote some code for humans to read, i.e. strcmp wrapper. 2008-08-21 16:59:05 +02:00
Cas Cremers
8f01637528 Output should also yield 'recv' instead of 'read'. 2008-08-21 16:58:57 +02:00
Cas Cremers
aaf27779a3 Allow for use of RECV instead of READ. 
Read will become deprecated later on.
 2008-08-21 16:58:53 +02:00
Cas Cremers
739f59174f Removed unused functions. 2008-08-21 16:58:12 +02:00
Cas Cremers
1a7aa73b26 Created a small program that can find unused functions. 2008-08-21 16:56:12 +02:00
Cas Cremers
feb3827ba1 BUGFIX: Fixed crash on some include file cases. 
Reported by ETH students last year: if you include a file, where the file has an
error in a line with a number higher than the original, the Python code crashes.

This is a *patch* only because the real underlying problem is that error reporting
does not take include commands into account, and does not propagate any
file names.
 2008-07-31 17:37:20 +02:00
Cas Cremers
9605d5e772 Introduced "all attacks" switch in GUI, and a bugfix. 
Passing the '--all-attacks' switch to the backend was not working. The reason
was the hack to get Vista working hardcoded cutting to the last attack found.

In the long term, this needs to be cleaned up, and cutting should be moved back
nicely to the Scyther C code where it used to work. Once done, switches.useAttackBuffer
can be set back to true.

BUGFIX: When cutting attacks/patterns, counts are no longer exact.
 2008-07-30 00:14:10 +02:00
Cas Cremers
a0a377a84f Added switch to disable verbose exit codes. 
In the near future, the default exit code behavior should be made obsolete anyway,
as the exit codes are not a nice way to report status.
It used to be convenient for shell scripting in early times,
when the parallel tests were run using the forward model
checker, but no modern script should be relying on it.
 2008-06-16 18:57:28 +02:00
Cas Cremers
c729d13a00 Reindent of the code revealed that some was not indented nicely yet. Silly. 2008-03-23 15:56:09 +09:00
Cas Cremers
4c469cf848 Added initial test script for the constraint solver module. 
It doesn't work yet because the import fails. Weird.
 2008-03-14 00:01:25 +01:00
Cas Cremers
8eec8e90e4 Merge branch 'master' of ssh://cremersc@buckleburg.inf.ethz.ch/home/cremersc/repos/scyther 2008-03-13 10:24:28 +01:00
Cas Cremers
27521d0e87 Added notes. 2008-03-13 10:24:13 +01:00