if (context.getCipher().getIvLength() > 0) { iv = new byte[context.getCipher().getIvLength()]; Bytes.random(iv);
builder.setAlgorithm(key.getAlgorithm()); byte[] iv = null; if (cipher.getIvLength() > 0) { iv = new byte[cipher.getIvLength()]; RNG.nextBytes(iv); builder.setIv(UnsafeByteOperations.unsafeWrap(iv));
if (cryptoContext != Encryption.Context.NONE) { cryptoByteStream = new ByteArrayOutputStream(); iv = new byte[cryptoContext.getCipher().getIvLength()]; new SecureRandom().nextBytes(iv);
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(CommonsCryptoAES.KEY_LENGTH, aes.getKeyLength()); assertEquals(CommonsCryptoAES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(AES.KEY_LENGTH, aes.getKeyLength()); assertEquals(AES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }
builder.setAlgorithm(key.getAlgorithm()); byte[] iv = null; if (cipher.getIvLength() > 0) { iv = new byte[cipher.getIvLength()]; RNG.nextBytes(iv); builder.setIv(UnsafeByteOperations.unsafeWrap(iv));
if (cryptoContext != Encryption.Context.NONE) { cryptoByteStream = new ByteArrayOutputStream(); iv = new byte[cryptoContext.getCipher().getIvLength()]; new SecureRandom().nextBytes(iv);
if (context.getCipher().getIvLength() > 0) { iv = new byte[context.getCipher().getIvLength()]; Bytes.random(iv);
builder.setAlgorithm(key.getAlgorithm()); byte[] iv = null; if (cipher.getIvLength() > 0) { iv = new byte[cipher.getIvLength()]; RNG.nextBytes(iv); builder.setIv(UnsafeByteOperations.unsafeWrap(iv));
builder.setAlgorithm(key.getAlgorithm()); byte[] iv = null; if (cipher.getIvLength() > 0) { iv = new byte[cipher.getIvLength()]; RNG.nextBytes(iv); builder.setIv(ByteStringer.wrap(iv));
if (cryptoContext != Encryption.Context.NONE) { cryptoByteStream = new ByteArrayOutputStream(); iv = new byte[cryptoContext.getCipher().getIvLength()]; new SecureRandom().nextBytes(iv);
if (cryptoContext != Encryption.Context.NONE) { cryptoByteStream = new ByteArrayOutputStream(); iv = new byte[cryptoContext.getCipher().getIvLength()]; new SecureRandom().nextBytes(iv);
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(AES.KEY_LENGTH, aes.getKeyLength()); assertEquals(AES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(CommonsCryptoAES.KEY_LENGTH, aes.getKeyLength()); assertEquals(CommonsCryptoAES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(CommonsCryptoAES.KEY_LENGTH, aes.getKeyLength()); assertEquals(CommonsCryptoAES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }
@Test public void testAESAlgorithm() throws Exception { Configuration conf = HBaseConfiguration.create(); Cipher aes = Encryption.getCipher(conf, "AES"); assertEquals(AES.KEY_LENGTH, aes.getKeyLength()); assertEquals(AES.IV_LENGTH, aes.getIvLength()); Encryptor e = aes.getEncryptor(); e.setKey(new SecretKeySpec(Bytes.fromHex("2b7e151628aed2a6abf7158809cf4f3c"), "AES")); e.setIv(Bytes.fromHex("f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff")); ByteArrayOutputStream out = new ByteArrayOutputStream(); OutputStream cout = e.createEncryptionStream(out); cout.write(Bytes.fromHex("6bc1bee22e409f96e93d7e117393172a")); cout.write(Bytes.fromHex("ae2d8a571e03ac9c9eb76fac45af8e51")); cout.write(Bytes.fromHex("30c81c46a35ce411e5fbc1191a0a52ef")); cout.write(Bytes.fromHex("f69f2445df4f9b17ad2b417be66c3710")); cout.close(); ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); byte[] b = new byte[16]; IOUtils.readFully(in, b); assertTrue("Failed #1", Bytes.equals(b, Bytes.fromHex("874d6191b620e3261bef6864990db6ce"))); IOUtils.readFully(in, b); assertTrue("Failed #2", Bytes.equals(b, Bytes.fromHex("9806f66b7970fdff8617187bb9fffdff"))); IOUtils.readFully(in, b); assertTrue("Failed #3", Bytes.equals(b, Bytes.fromHex("5ae4df3edbd5d35e5b4f09020db03eab"))); IOUtils.readFully(in, b); assertTrue("Failed #4", Bytes.equals(b, Bytes.fromHex("1e031dda2fbe03d1792170a0f3009cee"))); }