def load_key()

in src/dynamodb_encryption_sdk/internal/crypto/jce_bridge/primitives.py [0:0]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    def load_key(self, key, key_type, key_encoding):
        """Load a key from bytes.

        :param bytes key: Key bytes
        :param EncryptionKeyType key_type: Type of key
        :param KeyEncodingType key_encoding: Encoding used to serialize key
        :returns: Loaded key
        """
        if key_type is not EncryptionKeyType.SYMMETRIC:
            raise ValueError(
                'Invalid key type "{key_type}" for cipher "{cipher}"'.format(key_type=key_type, cipher=self.java_name)
            )

        if key_encoding is not KeyEncodingType.RAW:
            raise ValueError(
                'Invalid key encoding "{key_encoding}" for cipher "{cipher}"'.format(
                    key_encoding=key_encoding, cipher=self.java_name
                )
            )

        return key