Examples with Encryptor org.apache.hadoop.hbase.io.crypto.Encryptor used on opensource projects

Example 6 with Encryptor

use of org.apache.hadoop.hbase.io.crypto.Encryptor in project hbase by apache.

the class TestAES method testAESAlgorithm.

// Validation for AES in CTR mode with a 128 bit key
// From NIST Special Publication 800-38A
@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")));
}

Example 7 with Encryptor

use of org.apache.hadoop.hbase.io.crypto.Encryptor in project hbase by apache.

the class TestCommonsAES method testAESAlgorithm.

// Validation for AES in CTR mode with a 128 bit key
// From NIST Special Publication 800-38A
@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")));
}