updates

Backend/venv/lib/python3.12/site-packages/cyclonedx/exception/__init__.py

@@ -0,0 +1,33 @@
+# This file is part of CycloneDX Python Library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) OWASP Foundation. All Rights Reserved.
+
+
+"""
+Exceptions that are specific to the CycloneDX library implementation.
+"""
+
+
+class CycloneDxException(Exception):  # noqa: N818
+    """
+    Root exception thrown by this library.
+    """
+    pass
+
+
+class MissingOptionalDependencyException(CycloneDxException):  # noqa: N818
+    """Validation did not happen, due to missing dependencies."""
+    pass

Backend/venv/lib/python3.12/site-packages/cyclonedx/exception/factory.py

@@ -0,0 +1,58 @@
+# This file is part of CycloneDX Python Library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) OWASP Foundation. All Rights Reserved.
+
+
+"""
+Exceptions relating to specific conditions that occur when factoring a model.
+"""
+
+from . import CycloneDxException
+
+
+class CycloneDxFactoryException(CycloneDxException):
+    """
+    Base exception that covers all exceptions that may be thrown during model factoring..
+    """
+    pass
+
+
+class LicenseChoiceFactoryException(CycloneDxFactoryException):
+    """
+    Base exception that covers all LicenseChoiceFactory exceptions.
+    """
+    pass
+
+
+class InvalidSpdxLicenseException(LicenseChoiceFactoryException):
+    """
+    Thrown when an invalid SPDX License is provided.
+    """
+    pass
+
+
+class LicenseFactoryException(CycloneDxFactoryException):
+    """
+    Base exception that covers all LicenseFactory exceptions.
+    """
+    pass
+
+
+class InvalidLicenseExpressionException(LicenseFactoryException):
+    """
+    Thrown when an invalid License expressions is provided.
+    """
+    pass

Backend/venv/lib/python3.12/site-packages/cyclonedx/exception/model.py

@@ -0,0 +1,133 @@
+# This file is part of CycloneDX Python Library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) OWASP Foundation. All Rights Reserved.
+
+
+"""
+Exceptions relating to specific conditions that occur when modelling CycloneDX BOM.
+"""
+
+from . import CycloneDxException
+
+
+class CycloneDxModelException(CycloneDxException):
+    """
+    Base exception that covers all exceptions that may be thrown during model creation.
+    """
+    pass
+
+
+class InvalidLocaleTypeException(CycloneDxModelException):
+    """
+    Raised when the supplied locale does not conform to ISO-639 specification.
+
+    Good examples:
+        - en
+        - en-US
+        - en-GB
+        - fr
+        - fr-CA
+
+    The language code MUST be lowercase. If the country code is specified, the country code MUST be upper case.
+    The language code and country code MUST be separated by a minus sign.
+    """
+    pass
+
+
+class InvalidNistQuantumSecurityLevelException(CycloneDxModelException):
+    """
+    Raised when an invalid value is provided for an NIST Quantum Security Level
+    as defined at https://csrc.nist.gov/projects/post-quantum-cryptography/post-quantum-cryptography-standardization/
+    evaluation-criteria/security-(evaluation-criteria).
+    """
+    pass
+
+
+class InvalidOmniBorIdException(CycloneDxModelException):
+    """
+    Raised when a supplied value for an OmniBOR ID does not meet the format requirements
+    as defined at https://www.iana.org/assignments/uri-schemes/prov/gitoid.
+    """
+    pass
+
+
+class InvalidRelatedCryptoMaterialSizeException(CycloneDxModelException):
+    """
+    Raised when the supplied size of a Related Crypto Material is negative.
+    """
+    pass
+
+
+class InvalidSwhidException(CycloneDxModelException):
+    """
+    Raised when a supplied value for an Swhid does not meet the format requirements
+    as defined at https://docs.softwareheritage.org/devel/swh-model/persistent-identifiers.html.
+    """
+    pass
+
+
+class InvalidUriException(CycloneDxModelException):
+    """
+    Raised when a `str` is provided that needs to be a valid URI, but isn't.
+    """
+    pass
+
+
+class MutuallyExclusivePropertiesException(CycloneDxModelException):
+    """
+    Raised when mutually exclusive properties are provided.
+    """
+    pass
+
+
+class NoPropertiesProvidedException(CycloneDxModelException):
+    """
+    Raised when attempting to construct a model class and providing NO values (where all properites are defined as
+    Optional, but at least one is required).
+    """
+    pass
+
+
+class UnknownComponentDependencyException(CycloneDxModelException):
+    """
+    Exception raised when a dependency has been noted for a Component that is NOT a Component BomRef in this Bom.
+    """
+    pass
+
+
+class UnknownHashTypeException(CycloneDxModelException):
+    """
+    Exception raised when we are unable to determine the type of hash from a composite hash string.
+    """
+    pass
+
+
+class LicenseExpressionAlongWithOthersException(CycloneDxModelException):
+    """
+    Exception raised when a LicenseExpression was detected along with other licenses.
+    If a LicenseExpression exists, than it must stand alone.
+
+    See https://github.com/CycloneDX/specification/pull/205
+    """
+    pass
+
+
+class InvalidCreIdException(CycloneDxModelException):
+    """
+    Raised when a supplied value for an CRE ID does not meet the format requirements
+    as defined at https://opencre.org/
+    """
+    pass

Backend/venv/lib/python3.12/site-packages/cyclonedx/exception/output.py

@@ -0,0 +1,39 @@
+# This file is part of CycloneDX Python Library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) OWASP Foundation. All Rights Reserved.
+
+
+"""
+Exceptions that are for specific error scenarios during the output of a Model to a SBOM.
+"""
+
+from . import CycloneDxException
+
+
+class BomGenerationErrorException(CycloneDxException):
+    """
+    Raised if there is an unknown error.
+    """
+    pass
+
+
+class FormatNotSupportedException(CycloneDxException):
+    """
+    Exception raised when attempting to output a BOM to a format not supported in the requested version.
+
+    For example, JSON is not supported prior to 1.2.
+    """
+    pass

Backend/venv/lib/python3.12/site-packages/cyclonedx/exception/serialization.py

@@ -0,0 +1,52 @@
+# This file is part of CycloneDX Python Library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) OWASP Foundation. All Rights Reserved.
+
+
+"""
+Exceptions relating to specific conditions that occur when (de)serializing/(de)normalizing CycloneDX BOM.
+"""
+
+from . import CycloneDxException
+
+
+class CycloneDxSerializationException(CycloneDxException):
+    """
+    Base exception that covers all exceptions that may be thrown during model serializing/normalizing.
+    """
+    pass
+
+
+class CycloneDxDeserializationException(CycloneDxException):
+    """
+    Base exception that covers all exceptions that may be thrown during model deserializing/denormalizing.
+    """
+    pass
+
+
+class SerializationOfUnsupportedComponentTypeException(CycloneDxSerializationException):
+    """
+    Raised when attempting serializing/normalizing a :py:class:`cyclonedx.model.component.Component`
+    to a :py:class:`cyclonedx.schema.schema.BaseSchemaVersion`
+    which does not support that :py:class:`cyclonedx.model.component.ComponentType`
+    .
+    """
+
+
+class SerializationOfUnexpectedValueException(CycloneDxSerializationException, ValueError):
+    """
+    Raised when attempting serializing/normalizing a type that is not expected there.
+    """