google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose */ class CryptoKeyPurpose { /** * Not specified. * * Generated from protobuf enum CRYPTO_KEY_PURPOSE_UNSPECIFIED = 0; */ const CRYPTO_KEY_PURPOSE_UNSPECIFIED = 0; /** * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used * with [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] and * [Decrypt][google.cloud.kms.v1.KeyManagementService.Decrypt]. * * Generated from protobuf enum ENCRYPT_DECRYPT = 1; */ const ENCRYPT_DECRYPT = 1; /** * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used * with * [AsymmetricSign][google.cloud.kms.v1.KeyManagementService.AsymmetricSign] * and * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey]. * * Generated from protobuf enum ASYMMETRIC_SIGN = 5; */ const ASYMMETRIC_SIGN = 5; /** * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used * with * [AsymmetricDecrypt][google.cloud.kms.v1.KeyManagementService.AsymmetricDecrypt] * and * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey]. * * Generated from protobuf enum ASYMMETRIC_DECRYPT = 6; */ const ASYMMETRIC_DECRYPT = 6; /** * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used * with [MacSign][google.cloud.kms.v1.KeyManagementService.MacSign]. * * Generated from protobuf enum MAC = 9; */ const MAC = 9; private static $valueToName = [ self::CRYPTO_KEY_PURPOSE_UNSPECIFIED => 'CRYPTO_KEY_PURPOSE_UNSPECIFIED', self::ENCRYPT_DECRYPT => 'ENCRYPT_DECRYPT', self::ASYMMETRIC_SIGN => 'ASYMMETRIC_SIGN', self::ASYMMETRIC_DECRYPT => 'ASYMMETRIC_DECRYPT', self::MAC => 'MAC', ]; public static function name($value) { if (!isset(self::$valueToName[$value])) { throw new UnexpectedValueException(sprintf( 'Enum %s has no name defined for value %s', __CLASS__, $value)); } return self::$valueToName[$value]; } public static function value($name) { $const = __CLASS__ . '::' . strtoupper($name); if (!defined($const)) { throw new UnexpectedValueException(sprintf( 'Enum %s has no value defined for name %s', __CLASS__, $name)); } return constant($const); } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(CryptoKeyPurpose::class, \Google\Cloud\Kms\V1\CryptoKey_CryptoKeyPurpose::class);