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-rw-r--r--libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/VMPCTest.java97
1 files changed, 0 insertions, 97 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/VMPCTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/VMPCTest.java
deleted file mode 100644
index 8155ddccf..000000000
--- a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/VMPCTest.java
+++ /dev/null
@@ -1,97 +0,0 @@
-package org.spongycastle.crypto.test;
-
-import org.spongycastle.crypto.CipherParameters;
-import org.spongycastle.crypto.engines.VMPCEngine;
-import org.spongycastle.crypto.params.KeyParameter;
-import org.spongycastle.crypto.params.ParametersWithIV;
-import org.spongycastle.util.Arrays;
-import org.spongycastle.util.encoders.Hex;
-import org.spongycastle.util.test.SimpleTest;
-
-/**
- * VMPC Test
- */
-public class VMPCTest extends SimpleTest
-{
- private static final byte[] input = new byte[1000000];
-
- public String getName()
- {
- return "VMPC";
- }
-
- private void checkByte(byte[] array, int position, byte b)
- {
- if (array[position] != b)
- {
- fail("Fail on position " + position,
- new String(Hex.encode(new byte[] { b })),
- new String(Hex.encode(new byte[] { array[position] })));
- }
- }
-
- public void performTest()
- {
- byte[] key = Hex.decode("9661410AB797D8A9EB767C21172DF6C7");
- byte[] iv = Hex.decode("4B5C2F003E67F39557A8D26F3DA2B155");
- CipherParameters kp = new KeyParameter(key);
- CipherParameters kpwiv = new ParametersWithIV(kp, iv);
-
- VMPCEngine engine = new VMPCEngine();
-
- try
- {
- engine.init(true, kp);
- fail("init failed to throw expected exception");
- }
- catch (IllegalArgumentException e)
- {
- // Expected
- }
-
- engine.init(true, kpwiv);
- checkEngine(engine);
-
- engine.reset();
- byte[] output = checkEngine(engine);
-
- engine.init(false, kpwiv);
- byte[] recovered = new byte[output.length];
- engine.processBytes(output, 0, output.length, recovered, 0);
-
- if (!Arrays.areEqual(input, recovered))
- {
- fail("decrypted bytes differ from original bytes");
- }
- }
-
- private byte[] checkEngine(VMPCEngine engine)
- {
- byte[] output = new byte[input.length];
- engine.processBytes(input, 0, output.length, output, 0);
-
- checkByte(output, 0, (byte) 0xA8);
- checkByte(output, 1, (byte) 0x24);
- checkByte(output, 2, (byte) 0x79);
- checkByte(output, 3, (byte) 0xF5);
- checkByte(output, 252, (byte) 0xB8);
- checkByte(output, 253, (byte) 0xFC);
- checkByte(output, 254, (byte) 0x66);
- checkByte(output, 255, (byte) 0xA4);
- checkByte(output, 1020, (byte) 0xE0);
- checkByte(output, 1021, (byte) 0x56);
- checkByte(output, 1022, (byte) 0x40);
- checkByte(output, 1023, (byte) 0xA5);
- checkByte(output, 102396, (byte) 0x81);
- checkByte(output, 102397, (byte) 0xCA);
- checkByte(output, 102398, (byte) 0x49);
- checkByte(output, 102399, (byte) 0x9A);
-
- return output;
- }
-
- public static void main(String[] args)
- {
- runTest(new VMPCTest());
- }
-}