Tester of Eliptic curves support on smartcards with JavaCard platform https://git.neuromancer.sk/ECTester.git/atom?h=master 2017-01-17T02:17:08Z 2017-01-17T02:17:08Z J08nY 2017-01-17T01:55:31Z urn:sha1:4debe5adb4bb486f488878e348ee7bcf386c43f2 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 2017-01-17T02:16:11Z J08nY 2017-01-11T18:49:00Z urn:sha1:bffdcc6925d806d74179a76b2dc57a619e9c1886 2016-12-11T13:20:00Z J08nY 2016-12-11T13:20:00Z urn:sha1:da1ee8381f2f7eaf1cfcd4941ec9f95287435625 2016-12-10T22:37:51Z J08nY 2016-12-10T22:32:41Z urn:sha1:5f0ec2706a9dbb6aa72ea3c7eb798cd83045e867 - Added CLI options, see SimpleAPDU.jar -h - Added Apache commons-cli for CLI options, it uses Apache license - Added support for anomalous curve export both reader/applet side: `java -jar SimpleAPDU.jar -g 10 -b 256 -fp -s` generates 10 curves over ECSP256 an anomalous 256bit curve. 2016-11-28T21:35:48Z J08nY 2016-11-28T21:34:50Z urn:sha1:f4b67923063ca35ae1405d701b461bfda0c10515 2016-11-26T18:46:32Z J08nY 2016-11-26T18:24:37Z urn:sha1:1a0d0b14ff7720b98ffdda4651bf1b58d34203bd Also fixed ECDSA test. 2016-11-26T17:09:21Z J08nY 2016-11-26T17:02:26Z urn:sha1:7ef646a52fe3e470a0d283d0fb0db5265f444794 Just a simple command line parsing for two options, should be changed to use some CLI parser lib in the future. -g [num] - generates [num] keys, if [num] is ommitted runs forever -a - runs the test suite for all standard key sizes and field types By default -a is run. 2016-11-21T13:31:37Z J08nY 2016-11-21T13:25:58Z urn:sha1:f6054733ede030b83b97a0f82f1f437082c2c48b 2016-11-21T13:10:36Z J08nY 2016-11-07T19:26:50Z urn:sha1:7d946796d87638a5f54cc8562c9d3a95309cf3cc ECKeyTester: fixed ECDH/ECDHC pubkey length issue. EC_Consts: fixed decompressG and getCurveParameter array copy mismatch SimpleECCApplet: fixed B parameter test All tests now pass as before. 2016-11-21T13:09:47Z J08nY 2016-11-02T20:05:56Z urn:sha1:c2be46f5881a3a8e63c0815de28f0516ceeb7bcc SimpleECCApplet: added TestEC_SupportExternal which receives an FP or F2M elliptic curve parameters in an APDU, sets it and tries ECDH, ECDSA. ECKeyGenerator: added setExternalCurve, which reads and sets external parameters from one buffer, with data order: field | a | b | g | r | k