ECElGamalTest.java
5595a8d46022ms_access_migration

ECElGamalTest.java
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			package crypto.elgamal;

			import static org.junit.Assert.*;

			import java.math.BigInteger;

			import org.bouncycastle.asn1.nist.NISTNamedCurves;
			import org.junit.Test;

			public class ECElGamalTest {

			@Test
			public void testEncrypt() {
			ECElGamal eccegScheme = new ECElGamal(NISTNamedCurves.getByName("P-384"));
			eccegScheme.initReverseDLTable();

			BigInteger msg = new BigInteger("3");
			FragmentEncrypted fragEncrypted = eccegScheme.encrypt(msg);
			BigInteger msgDecrypted = eccegScheme.decrypt(fragEncrypted);

			assertTrue("Dec[Enc[m]] == m", msgDecrypted.equals(new BigInteger("3")));
			}

			@Test
			public void testDecrypt() {
			ECElGamal eccegScheme = new ECElGamal(NISTNamedCurves.getByName("P-384"));
			eccegScheme.initReverseDLTable();

			BigInteger msg = new BigInteger("3");
			FragmentEncrypted fragEncrypted = eccegScheme.encrypt(msg);
			BigInteger msgDecrypted = eccegScheme.decrypt(fragEncrypted);

			assertTrue("Dec[Enc[m]] == m", msgDecrypted.equals(new BigInteger("3")));
			}

			}