diff options
Diffstat (limited to 'libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/GMSSSignerTest.java')
-rw-r--r-- | libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/GMSSSignerTest.java | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/GMSSSignerTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/GMSSSignerTest.java deleted file mode 100644 index 476322eb2..000000000 --- a/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/GMSSSignerTest.java +++ /dev/null @@ -1,88 +0,0 @@ -package org.spongycastle.pqc.crypto.test; - -import java.math.BigInteger; -import java.security.SecureRandom; - -import org.spongycastle.crypto.AsymmetricCipherKeyPair; -import org.spongycastle.crypto.Digest; -import org.spongycastle.crypto.Signer; -import org.spongycastle.crypto.digests.SHA224Digest; -import org.spongycastle.crypto.params.ParametersWithRandom; -import org.spongycastle.pqc.crypto.DigestingMessageSigner; -import org.spongycastle.pqc.crypto.gmss.GMSSDigestProvider; -import org.spongycastle.pqc.crypto.gmss.GMSSKeyGenerationParameters; -import org.spongycastle.pqc.crypto.gmss.GMSSKeyPairGenerator; -import org.spongycastle.pqc.crypto.gmss.GMSSParameters; -import org.spongycastle.pqc.crypto.gmss.GMSSPrivateKeyParameters; -import org.spongycastle.pqc.crypto.gmss.GMSSSigner; -import org.spongycastle.util.BigIntegers; -import org.spongycastle.util.encoders.Hex; -import org.spongycastle.util.test.FixedSecureRandom; -import org.spongycastle.util.test.SimpleTest; - - -public class GMSSSignerTest - extends SimpleTest -{ - byte[] keyData = Hex.decode("b5014e4b60ef2ba8b6211b4062ba3224e0427dd3"); - - SecureRandom keyRandom = new FixedSecureRandom(new byte[][]{keyData, keyData}); - - public String getName() - { - return "GMSS"; - } - - public void performTest() - throws Exception - { - - GMSSParameters params = new GMSSParameters(3, - new int[]{15, 15, 10}, new int[]{5, 5, 4}, new int[]{3, 3, 2}); - - GMSSDigestProvider digProvider = new GMSSDigestProvider() - { - public Digest get() - { - return new SHA224Digest(); - } - }; - - GMSSKeyPairGenerator gmssKeyGen = new GMSSKeyPairGenerator(digProvider); - - GMSSKeyGenerationParameters genParam = new GMSSKeyGenerationParameters(keyRandom, params); - - gmssKeyGen.init(genParam); - - AsymmetricCipherKeyPair pair = gmssKeyGen.generateKeyPair(); - - ParametersWithRandom param = new ParametersWithRandom(pair.getPrivate(), keyRandom); - - // TODO - Signer gmssSigner = new DigestingMessageSigner(new GMSSSigner(digProvider), new SHA224Digest()); - gmssSigner.init(true, param); - - byte[] message = BigIntegers.asUnsignedByteArray(new BigInteger("968236873715988614170569073515315707566766479517")); - gmssSigner.update(message, 0, message.length); - byte[] sig = gmssSigner.generateSignature(); - - - gmssSigner.init(false, pair.getPublic()); - gmssSigner.update(message, 0, message.length); - if (!gmssSigner.verifySignature(sig)) - { - fail("verification fails"); - } - - if (!((GMSSPrivateKeyParameters)pair.getPrivate()).isUsed()) - { - fail("private key not marked as used"); - } - } - - public static void main( - String[] args) - { - runTest(new GMSSSignerTest()); - } -} |