kmip/core/objects.py
def read(self, input_stream, kmip_version=enums.KMIPVersion.KMIP_1_0):
        """
        Read the data encoding the UsernamePasswordCredential struct and
        decode it into its constituent parts.

        Args:
            input_stream (stream): A data stream containing encoded object
                data, supporting a read method; usually a BytearrayStream
                object.
            kmip_version (KMIPVersion): An enumeration defining the KMIP
                version with which the object will be decoded. Optional,
                defaults to KMIP 1.0.

        Raises:
            ValueError: Raised if the username is missing from the encoding.
        """
        super(UsernamePasswordCredential, self).read(
            input_stream,
            kmip_version=kmip_version
        )
        local_stream = BytearrayStream(input_stream.read(self.length))

        if self.is_tag_next(enums.Tags.USERNAME, local_stream):
            self._username = primitives.TextString(
                tag=enums.Tags.USERNAME
            )
            self._username.read(local_stream, kmip_version=kmip_version)
        else:
            raise ValueError(
                "Username/password credential encoding missing the username."
            )

        if self.is_tag_next(enums.Tags.PASSWORD, local_stream):
            self._password = primitives.TextString(
                tag=enums.Tags.PASSWORD
            )
            self._password.read(local_stream, kmip_version=kmip_version)

        self.is_oversized(local_stream)
def read(self, input_stream, kmip_version=enums.KMIPVersion.KMIP_1_0):
        """
        Read the data encoding the UsernamePasswordCredential struct and
        decode it into its constituent parts.

        Args:
            input_stream (stream): A data stream containing encoded object
                data, supporting a read method; usually a BytearrayStream
                object.
            kmip_version (KMIPVersion): An enumeration defining the KMIP
                version with which the object will be decoded. Optional,
                defaults to KMIP 1.0.

        Raises:
            ValueError: Raised if the username is missing from the encoding.
        """
        super(UsernamePasswordCredential, self).read(
            input_stream,
            kmip_version=kmip_version
        )
        local_stream = BytearrayStream(input_stream.read(self.length))

        if self.is_tag_next(enums.Tags.USERNAME, local_stream):
            self._username = primitives.TextString(
                tag=enums.Tags.USERNAME
            )
            self._username.read(local_stream, kmip_version=kmip_version)
        else:
            raise ValueError(
                "Username/password credential encoding missing the username."
            )

        if self.is_tag_next(enums.Tags.PASSWORD, local_stream):
            self._password = primitives.TextString(
                tag=enums.Tags.PASSWORD
            )
            self._password.read(local_stream, kmip_version=kmip_version)

        self.is_oversized(local_stream)
Read the data encoding the UsernamePasswordCredential struct and
        decode it into its constituent parts.

        Args:
            input_stream (stream): A data stream containing encoded object
                data, supporting a read method; usually a BytearrayStream
                object.
            kmip_version (KMIPVersion): An enumeration defining the KMIP
                version with which the object will be decoded. Optional,
                defaults to KMIP 1.0.

        Raises:
            ValueError: Raised if the username is missing from the encoding.