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

Example 86 with Keyset

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

the class JsonKeysetReaderTest method testReadKeyset_negativeKeyId_works.

@Test
public void testReadKeyset_negativeKeyId_works() throws Exception {
    String jsonKeysetString = createJsonKeysetWithId("-21");
    Keyset keyset = JsonKeysetReader.withString(jsonKeysetString).read();
    assertThat(keyset.getPrimaryKeyId()).isEqualTo(-21);
}

Example 87 with Keyset

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

the class UtilTest method testValidateKeyset_multiplePrimaryKeys_shouldFail.

@Test
public void testValidateKeyset_multiplePrimaryKeys_shouldFail() throws Exception {
    String keyValue = "01234567890123456";
    // Multiple primary keys.
    Keyset invalidKeyset = TestUtil.createKeyset(TestUtil.createKey(TestUtil.createHmacKeyData(keyValue.getBytes("UTF-8"), 16), 42, KeyStatusType.ENABLED, OutputPrefixType.TINK), TestUtil.createKey(TestUtil.createHmacKeyData(keyValue.getBytes("UTF-8"), 16), 42, KeyStatusType.ENABLED, OutputPrefixType.TINK));
    GeneralSecurityException e = assertThrows(GeneralSecurityException.class, () -> Util.validateKeyset(invalidKeyset));
    assertExceptionContains(e, "keyset contains multiple primary keys");
}

Example 88 with Keyset

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

the class UtilTest method testValidateKeyset_withDestroyedKey_shouldWork.

@Test
public void testValidateKeyset_withDestroyedKey_shouldWork() throws Exception {
    String keyValue = "01234567890123456";
    Keyset validKeyset = TestUtil.createKeyset(TestUtil.createKey(TestUtil.createHmacKeyData(keyValue.getBytes("UTF-8"), 16), 42, KeyStatusType.ENABLED, OutputPrefixType.TINK), TestUtil.createKey(TestUtil.createHmacKeyData(keyValue.getBytes("UTF-8"), 16), 42, KeyStatusType.DESTROYED, OutputPrefixType.TINK));
    try {
        Util.validateKeyset(validKeyset);
    } catch (GeneralSecurityException e) {
        fail("Valid keyset, should not fail: " + e);
    }
}

Example 89 with Keyset

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

the class UtilTest method testValidateKeyset_shouldWork.

@Test
public void testValidateKeyset_shouldWork() throws Exception {
    String keyValue = "01234567890123456";
    Keyset keyset = TestUtil.createKeyset(TestUtil.createKey(TestUtil.createHmacKeyData(keyValue.getBytes("UTF-8"), 16), -42, KeyStatusType.ENABLED, OutputPrefixType.TINK));
    try {
        Util.validateKeyset(keyset);
    } catch (GeneralSecurityException e) {
        fail("Valid keyset; should not throw Exception: " + e);
    }
}

Example 90 with Keyset

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

the class KeysetManagerTest method testRotate_shouldAddNewKeyAndSetPrimaryKeyId.

@Test
public void testRotate_shouldAddNewKeyAndSetPrimaryKeyId() throws Exception {
    // Create a keyset that contains a single HmacKey.
    KeyTemplate template = KeyTemplates.get("HMAC_SHA256_128BITTAG");
    // Need to test the deprecated function
    @SuppressWarnings("deprecation") Keyset keyset = KeysetManager.withEmptyKeyset().rotate(template.getProto()).getKeysetHandle().getKeyset();
    assertThat(keyset.getKeyCount()).isEqualTo(1);
    assertThat(keyset.getPrimaryKeyId()).isEqualTo(keyset.getKey(0).getKeyId());
    TestUtil.assertHmacKey(template, keyset.getKey(0));
}