Examples with Keyset com.google.crypto.tink.proto.Keyset used on opensource projects

Example 91 with Keyset

use of com.google.crypto.tink.proto.Keyset in project tink by google.

the class KeysetManagerTest method testThreadSafety_manipulateKeyset_shouldWork.

@Test
public void testThreadSafety_manipulateKeyset_shouldWork() throws Exception {
    final KeysetManager manager = KeysetManager.withEmptyKeyset();
    Thread thread1 = new Thread(new Runnable() {

        @Override
        public void run() {
            manipulateKeyset(manager);
        }
    });
    Thread thread2 = new Thread(new Runnable() {

        @Override
        public void run() {
            manipulateKeyset(manager);
        }
    });
    Thread thread3 = new Thread(new Runnable() {

        @Override
        public void run() {
            manipulateKeyset(manager);
        }
    });
    thread1.start();
    thread2.start();
    thread3.start();
    // Wait until all threads finished.
    thread1.join();
    thread2.join();
    thread3.join();
    Keyset keyset = manager.getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(12);
}

Example 92 with Keyset

use of com.google.crypto.tink.proto.Keyset in project tink by google.

the class KeysetManagerTest method testEnable_shouldEnableKey.

@Test
public void testEnable_shouldEnableKey() throws Exception {
    int keyId = 42;
    KeysetHandle handle = KeysetHandle.fromKeyset(TestUtil.createKeyset(createDisabledKey(keyId)));
    Keyset keyset = KeysetManager.withKeysetHandle(handle).enable(keyId).getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(1);
    assertThat(keyset.getKey(0).getKeyId()).isEqualTo(keyId);
    assertThat(keyset.getKey(0).getStatus()).isEqualTo(KeyStatusType.ENABLED);
}

Example 93 with Keyset

use of com.google.crypto.tink.proto.Keyset in project tink by google.

the class KeysetManagerTest method testRotate_existingKeyset_shouldAddNewKeyAndSetPrimaryKeyId.

@Test
public void testRotate_existingKeyset_shouldAddNewKeyAndSetPrimaryKeyId() throws Exception {
    // Need to test the deprecated function
    @SuppressWarnings("deprecation") KeysetHandle existing = KeysetManager.withEmptyKeyset().rotate(KeyTemplates.get("HMAC_SHA256_128BITTAG").getProto()).getKeysetHandle();
    // Need to test the deprecated function
    @SuppressWarnings("deprecation") Keyset keyset = KeysetManager.withKeysetHandle(existing).rotate(KeyTemplates.get("HMAC_SHA256_256BITTAG").getProto()).getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(2);
    assertThat(keyset.getPrimaryKeyId()).isEqualTo(keyset.getKey(1).getKeyId());
    TestUtil.assertHmacKey(KeyTemplates.get("HMAC_SHA256_128BITTAG"), keyset.getKey(0));
    TestUtil.assertHmacKey(KeyTemplates.get("HMAC_SHA256_256BITTAG"), keyset.getKey(1));
}

Example 94 with Keyset

use of com.google.crypto.tink.proto.Keyset in project tink by google.

the class KeysetManagerTest method testAdd_existingKeySet_shouldAddNewKey.

@Test
public void testAdd_existingKeySet_shouldAddNewKey() throws Exception {
    KeyTemplate kt1 = AesGcmKeyManager.aes128GcmTemplate();
    KeysetHandle existing = KeysetManager.withEmptyKeyset().add(kt1).getKeysetHandle();
    KeyTemplate kt2 = AesGcmKeyManager.aes256GcmTemplate();
    Keyset keyset = KeysetManager.withKeysetHandle(existing).add(kt2).getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(2);
    // None of the keys are primary.
    assertThat(keyset.getPrimaryKeyId()).isEqualTo(0);
    Keyset.Key key1 = keyset.getKey(0);
    assertThat(key1.getStatus()).isEqualTo(KeyStatusType.ENABLED);
    assertThat(key1.getOutputPrefixType()).isEqualTo(OutputPrefixType.TINK);
    assertThat(key1.hasKeyData()).isTrue();
    assertThat(key1.getKeyData().getTypeUrl()).isEqualTo(kt1.getTypeUrl());
    AesGcmKeyFormat aesGcmKeyFormat1 = AesGcmKeyFormat.parseFrom(kt1.getValue(), ExtensionRegistryLite.getEmptyRegistry());
    AesGcmKey aesGcmKey1 = AesGcmKey.parseFrom(key1.getKeyData().getValue(), ExtensionRegistryLite.getEmptyRegistry());
    assertThat(aesGcmKey1.getKeyValue().size()).isEqualTo(aesGcmKeyFormat1.getKeySize());
    Keyset.Key key2 = keyset.getKey(1);
    assertThat(key2.getStatus()).isEqualTo(KeyStatusType.ENABLED);
    assertThat(key2.getOutputPrefixType()).isEqualTo(OutputPrefixType.TINK);
    assertThat(key2.hasKeyData()).isTrue();
    assertThat(key2.getKeyData().getTypeUrl()).isEqualTo(kt2.getTypeUrl());
    AesGcmKeyFormat aesGcmKeyFormat2 = AesGcmKeyFormat.parseFrom(kt2.getValue(), ExtensionRegistryLite.getEmptyRegistry());
    AesGcmKey aesGcmKey2 = AesGcmKey.parseFrom(key2.getKeyData().getValue(), ExtensionRegistryLite.getEmptyRegistry());
    assertThat(aesGcmKey2.getKeyValue().size()).isEqualTo(aesGcmKeyFormat2.getKeySize());
}

Example 95 with Keyset

use of com.google.crypto.tink.proto.Keyset in project tink by google.

the class KeysetManagerTest method testAddNewKey_onePrimary.

@Test
public void testAddNewKey_onePrimary() throws Exception {
    KeysetManager keysetManager = KeysetManager.withEmptyKeyset();
    int keyId = keysetManager.addNewKey(MacKeyTemplates.HMAC_SHA256_128BITTAG, true);
    Keyset keyset = keysetManager.getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(1);
    assertThat(keyset.getPrimaryKeyId()).isEqualTo(keyId);
    TestUtil.assertHmacKey(KeyTemplates.get("HMAC_SHA256_128BITTAG"), keyset.getKey(0));
}