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Diffstat (limited to 'libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BaseBlockCipherTest.java')
-rw-r--r--libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BaseBlockCipherTest.java143
1 files changed, 0 insertions, 143 deletions
diff --git a/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BaseBlockCipherTest.java b/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BaseBlockCipherTest.java
deleted file mode 100644
index f80ec5f32..000000000
--- a/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BaseBlockCipherTest.java
+++ /dev/null
@@ -1,143 +0,0 @@
-package org.spongycastle.jce.provider.test;
-
-import org.spongycastle.util.encoders.Hex;
-import org.spongycastle.util.test.SimpleTest;
-import org.spongycastle.util.test.TestFailedException;
-
-import javax.crypto.Cipher;
-import javax.crypto.KeyGenerator;
-import javax.crypto.SecretKey;
-import javax.crypto.spec.IvParameterSpec;
-import javax.crypto.spec.SecretKeySpec;
-import java.security.Key;
-
-public abstract class BaseBlockCipherTest
- extends SimpleTest
-{
- String algorithm;
-
- BaseBlockCipherTest(
- String algorithm)
- {
- this.algorithm = algorithm;
- }
-
- public String getName()
- {
- return algorithm;
- }
-
- protected void oidTest(String[] oids, String[] names, int groupSize)
- throws Exception
- {
- byte[] data = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
- IvParameterSpec ivSpec = new IvParameterSpec(new byte[16]);
-
- for (int i = 0; i != oids.length; i++)
- {
- Cipher c1 = Cipher.getInstance(oids[i], "SC");
- Cipher c2 = Cipher.getInstance(names[i], "SC");
- KeyGenerator kg = KeyGenerator.getInstance(oids[i], "SC");
-
- SecretKey k = kg.generateKey();
-
- if (names[i].indexOf("/ECB/") > 0)
- {
- c1.init(Cipher.ENCRYPT_MODE, k);
- c2.init(Cipher.DECRYPT_MODE, k);
- }
- else
- {
- c1.init(Cipher.ENCRYPT_MODE, k, ivSpec);
- c2.init(Cipher.DECRYPT_MODE, k, ivSpec);
- }
-
- byte[] result = c2.doFinal(c1.doFinal(data));
-
- if (!areEqual(data, result))
- {
- fail("failed OID test");
- }
-
- if (k.getEncoded().length != (16 + ((i / groupSize) * 8)))
- {
- fail("failed key length test");
- }
- }
- }
-
- protected void wrapOidTest(String[] oids, String name)
- throws Exception
- {
- byte[] data = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
-
- for (int i = 0; i != oids.length; i++)
- {
- Cipher c1 = Cipher.getInstance(oids[i], "SC");
- Cipher c2 = Cipher.getInstance(name, "SC");
- KeyGenerator kg = KeyGenerator.getInstance(oids[i], "SC");
-
- SecretKey k = kg.generateKey();
-
- c1.init(Cipher.WRAP_MODE, k);
- c2.init(Cipher.UNWRAP_MODE, k);
-
- Key wKey = c2.unwrap(c1.wrap(new SecretKeySpec(data, algorithm)), algorithm, Cipher.SECRET_KEY);
-
- if (!areEqual(data, wKey.getEncoded()))
- {
- fail("failed wrap OID test");
- }
-
- if (k.getEncoded().length != (16 + (i * 8)))
- {
- fail("failed key length test");
- }
- }
- }
-
- protected void wrapTest(
- int id,
- String wrappingAlgorithm,
- byte[] kek,
- byte[] in,
- byte[] out)
- throws Exception
- {
- Cipher wrapper = Cipher.getInstance(wrappingAlgorithm, "SC");
-
- wrapper.init(Cipher.WRAP_MODE, new SecretKeySpec(kek, algorithm));
-
- try
- {
- byte[] cText = wrapper.wrap(new SecretKeySpec(in, algorithm));
- if (!areEqual(cText, out))
- {
- fail("failed wrap test " + id + " expected " + new String(Hex.encode(out)) + " got " + new String(Hex.encode(cText)));
- }
- }
- catch (TestFailedException e)
- {
- throw e;
- }
- catch (Exception e)
- {
- fail("failed wrap test exception " + e.toString(), e);
- }
-
- wrapper.init(Cipher.UNWRAP_MODE, new SecretKeySpec(kek, algorithm));
-
- try
- {
- Key pText = wrapper.unwrap(out, algorithm, Cipher.SECRET_KEY);
- if (!areEqual(pText.getEncoded(), in))
- {
- fail("failed unwrap test " + id + " expected " + new String(Hex.encode(in)) + " got " + new String(Hex.encode(pText.getEncoded())));
- }
- }
- catch (Exception e)
- {
- fail("failed unwrap test exception " + e.toString(), e);
- }
- }
-}