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| author | J08nY | 2017-03-06 22:56:34 +0100 |
|---|---|---|
| committer | J08nY | 2017-03-06 22:56:34 +0100 |
| commit | 117b35545288df5b01173d36bde451b414d31d66 (patch) | |
| tree | add0ecbc48e95a398662bef9e41670df1c61243e /src/cz/crcs/ectester/reader/ec/EC_Curve.java | |
| parent | 66bd8469e56cbe7c6bed823b376229a02ecdd37d (diff) | |
| download | ECTester-117b35545288df5b01173d36bde451b414d31d66.tar.gz ECTester-117b35545288df5b01173d36bde451b414d31d66.tar.zst ECTester-117b35545288df5b01173d36bde451b414d31d66.zip | |
Added support for named curves (in jar).
- Doesn't work well while simulating, some weird memory bug. Will investigate.
- Has categories of curves, more will be added.
Diffstat (limited to 'src/cz/crcs/ectester/reader/ec/EC_Curve.java')
| -rw-r--r-- | src/cz/crcs/ectester/reader/ec/EC_Curve.java | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/cz/crcs/ectester/reader/ec/EC_Curve.java b/src/cz/crcs/ectester/reader/ec/EC_Curve.java new file mode 100644 index 0000000..08a0b8a --- /dev/null +++ b/src/cz/crcs/ectester/reader/ec/EC_Curve.java @@ -0,0 +1,41 @@ +package cz.crcs.ectester.reader.ec; + +import cz.crcs.ectester.applet.EC_Consts; +import javacard.security.KeyPair; + +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public class EC_Curve extends EC_Params { + + private short bits; + private byte field; + private String desc; + + /** + * + * @param bits + * @param field KeyPair.ALG_EC_FP or KeyPair.ALG_EC_F2M + */ + public EC_Curve(short bits, byte field) { + super(field == KeyPair.ALG_EC_FP ? EC_Consts.PARAMETERS_DOMAIN_FP : EC_Consts.PARAMETERS_DOMAIN_F2M); + this.bits = bits; + } + + public EC_Curve(short bits, byte field, String desc) { + this(bits, field); + this.desc = desc; + } + + public short getBits() { + return bits; + } + + public byte getField() { + return field; + } + + public String getDesc() { + return desc; + } +} |
