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Implement BQP crypto

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str4d
2016-01-28 06:53:20 +00:00
parent 4d7a23779a
commit 77e4ec381a
4 changed files with 134 additions and 0 deletions
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13
briar-tests/src/org/briarproject/crypto/KeyAgreementTest.java
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@@ -24,4 +24,17 @@ public class KeyAgreementTest extends BriarTestCase {
SecretKey bMaster = crypto.deriveBTMasterSecret(bPub, aPair, false);
assertArrayEquals(aMaster.getBytes(), bMaster.getBytes());
}
@Test
public void testKeyAgreement() throws Exception {
SeedProvider seedProvider = new TestSeedProvider();
CryptoComponent crypto = new CryptoComponentImpl(seedProvider);
KeyPair aPair = crypto.generateAgreementKeyPair();
byte[] aPub = aPair.getPublic().getEncoded();
KeyPair bPair = crypto.generateAgreementKeyPair();
byte[] bPub = bPair.getPublic().getEncoded();
SecretKey aShared = crypto.deriveSharedSecret(bPub, aPair, true);
SecretKey bShared = crypto.deriveSharedSecret(aPub, bPair, false);
assertArrayEquals(aShared.getBytes(), bShared.getBytes());
}
}