| Commit message (Collapse) | Author | Age | Files | Lines |
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- Now tests also for:
- Fp:
- p = 0
- p = 1
- p = q^2; q prime
- p = q * s; q and s primes
- F2m:
- e1 = e2 = e3 = 0
- m < e1 < e2 < e3
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- Switched ECTesterApplet to Javacard 2.2.2 which supports Extended
length APDUs (necessary for some Set commands when a large external
curve is sent to the applet)
- The incoming APDU is now copied over to a sufficiently large buffer
before being processed
- Simplified instruction processing logic
- Renamed ECUtil to AppletUtil
- Fixed padding error in nist/P-521
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- The ECTester.Config class now stores and reads all CLI options
- Testing with the -t / --test option was partially refactored
into:
- Test:
Encapsulates one Command and Response pair with expected result,
a real result and a callback to dynamically assign result
- TestSuite:
Encapsulates a bunch of tests, represents a whole category of
tests either that can be run on any curve or only on some.
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data:
- now truly csv
- f2m format now:
m,e_1,e_2,e_3,a,b,gx,gy,r,k,wx,wy,s
reader:
- removed SimpleAPDU
- changed f2m format
applet:
- changed f2m format
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One can now export the default domain parameters of the card/simulation
with:
`ectester.jar -e -fp -b 192 -o params.txt`
- Renamed ParamReader to ECParams
- Added Command.Export and Response.Export
- Moved ECKeyGenerator.KEY_* to EC_Consts.KEY_*
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- Added -f/--fresh
- Fixed response align
- Implemented basic EC testing, more advanced/complex tests are gonna be
done through pre-generated files/curves/keys inside the jar or externally.
Such as the invalid curve attack test and others.
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- For easier testing
- Command assembles the correct instruction from params in
its constructor
- Command.send() sends the command and obtains the Response
with timing
- Response parses the ResponseAPDU in its constructor and
provides convenience methods to access its contents/SWs/success
/failure/print
data: Added more curves
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reader: ECTester, mostly rewritten SimpleAPDU
- communication with applet now done through simpler
instructions: allocate, set, generate, ecdh, ecdsa
- moved to a valid Java package dir cz.crcs.ectester
- SimpleAPDU: renamed to ECTester
- CardMngr: seamlessly supports simulation vs real card
- DirtyLogger: takes a nullable String and creates file
- ECTester: currently only supports key generation,
curve testing under way
- supports external curve setting, example files
in data package
- tests can be done through files, to achieve a more
modular approach
- Util: static utility class
- ParamReader: reads curve domain parameters and keys from
simple csv-like human-readable files with hex strings
applet: ECTesterApplet, rewrite of SimpleECCApplet
- more granularity in instructions
- moved complexity over to the reader side
- ECKeyGenerator: now a class that takes KeyPair as param
- ECKeyTester: now a class that takes KeyPair as param
- EC_Consts: removed ecsp curves(now done externally),
removed unused methods
- ECTesterApplet: currently only tested instructions are:
allocate, set, generate
data: contains several curve and pubkey files in format supported
by ParamReader
- Prime field curves:
p,a,b,gx,gy,r,k
- Binary field curves:
e1,a,b,gx,gy,r,k or e1,e2,e3,a,b,gx,gy,r,k
- Public key:
wx,wy
- Private key:
s
- Key:
wx,wy,s
- all values are hex strings
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