diff options
Diffstat (limited to 'libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/EncryptionKeyTest.java')
-rw-r--r-- | libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/EncryptionKeyTest.java | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/EncryptionKeyTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/EncryptionKeyTest.java deleted file mode 100644 index 1b152bffd..000000000 --- a/libraries/spongycastle/core/src/test/java/org/spongycastle/pqc/crypto/test/EncryptionKeyTest.java +++ /dev/null @@ -1,51 +0,0 @@ -package org.spongycastle.pqc.crypto.test; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; - -import junit.framework.TestCase; -import org.spongycastle.crypto.AsymmetricCipherKeyPair; -import org.spongycastle.pqc.crypto.ntru.NTRUEncryptionKeyPairGenerator; -import org.spongycastle.pqc.crypto.ntru.NTRUEncryptionKeyGenerationParameters; -import org.spongycastle.pqc.crypto.ntru.NTRUEncryptionPrivateKeyParameters; -import org.spongycastle.pqc.crypto.ntru.NTRUEncryptionPublicKeyParameters; - -public class EncryptionKeyTest - extends TestCase -{ - public void testEncode() - throws IOException - { - for (NTRUEncryptionKeyGenerationParameters params : new NTRUEncryptionKeyGenerationParameters[]{NTRUEncryptionKeyGenerationParameters.APR2011_743, NTRUEncryptionKeyGenerationParameters.APR2011_743_FAST, NTRUEncryptionKeyGenerationParameters.EES1499EP1}) - { - testEncode(params); - } - } - - private void testEncode(NTRUEncryptionKeyGenerationParameters params) - throws IOException - { - NTRUEncryptionKeyPairGenerator kpGen = new NTRUEncryptionKeyPairGenerator(); - - kpGen.init(params); - - AsymmetricCipherKeyPair kp = kpGen.generateKeyPair(); - byte[] priv = ((NTRUEncryptionPrivateKeyParameters)kp.getPrivate()).getEncoded(); - byte[] pub = ((NTRUEncryptionPublicKeyParameters)kp.getPublic()).getEncoded(); - - AsymmetricCipherKeyPair kp2 = new AsymmetricCipherKeyPair(new NTRUEncryptionPublicKeyParameters(pub, params.getEncryptionParameters()), new NTRUEncryptionPrivateKeyParameters(priv, params.getEncryptionParameters())); - assertEquals(kp.getPublic(), kp2.getPublic()); - assertEquals(kp.getPrivate(), kp2.getPrivate()); - - ByteArrayOutputStream bos1 = new ByteArrayOutputStream(); - ByteArrayOutputStream bos2 = new ByteArrayOutputStream(); - ((NTRUEncryptionPrivateKeyParameters)kp.getPrivate()).writeTo(bos1); - ((NTRUEncryptionPublicKeyParameters)kp.getPublic()).writeTo(bos2); - ByteArrayInputStream bis1 = new ByteArrayInputStream(bos1.toByteArray()); - ByteArrayInputStream bis2 = new ByteArrayInputStream(bos2.toByteArray()); - AsymmetricCipherKeyPair kp3 = new AsymmetricCipherKeyPair(new NTRUEncryptionPublicKeyParameters(bis2, params.getEncryptionParameters()), new NTRUEncryptionPrivateKeyParameters(bis1, params.getEncryptionParameters())); - assertEquals(kp.getPublic(), kp3.getPublic()); - assertEquals(kp.getPrivate(), kp3.getPrivate()); - } -}
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