Bump securesystemslib[crypto,pynacl] from 0.14.2 to 0.15.0

[dependabot-preview]

Bumps securesystemslib[crypto,pynacl] from 0.14.2 to 0.15.0.

Release notes

Sourced from securesystemslib[crypto,pynacl]'s releases.

v0.15.0

• Allow Blake (blake2s and blake2b) hashing algorithms (#218)
• new features
  • Add nistp384 signature verification support (#228)
  • Allow callers to provide a default keyid in format_metadata_to_key, rather than using the default keyid value of a hash of the canonical JSON of the key metadata (#225)
  • Implement files and directories abstraction as an abstract base class; StorageBackendInterface, with a concrete implementation for local filesystems; FilesystemBackend (#232). This enables users, such as tuf, to support non-local/non-traditional filesystems, so long as they provide an object implementing securesystemslib.storage.StorageBackendInterface. All functions which take a StorageBackendInterface default to creating a filesystemBackend object for local filesystem interaction when an object isn't provided. This means that behaviour remains the same as in prior (0.14.x) releases of securesystemslib, only instead of throwing exceptions rom the Python standard library a custom, generic, error is thrown: securesystemslib.exceptions.StorageError
• removed features
  • Remove support for gzipped files in load_json_file (#230)

Changelog

Sourced from securesystemslib[crypto,pynacl]'s changelog.

securesystemslib v0.15.0

• Allow Blake (blake2s and blake2b) hashing algorithms (#218)
• new features
  • Add nistp384 signature verification support (#228)
  • Allow callers to provide a default keyid in format_metadata_to_key, rather than using the default keyid value of a hash of the canonical JSON of the key metadata (#225)
  • Implement files and directories abstraction as an abstract base class; StorageBackendInterface, with a concrete implementation for local filesystems; FilesystemBackend (#232). This enables users, such as tuf, to support non-local/non-traditional filesystems, so long as they provide an object implementing securesystemslib.storage.StorageBackendInterface. All functions which take a StorageBackendInterface default to creating a FilesystemBackend object for local filesystem interaction when an object isn't provided. This means that behaviour remains the same as in prior (0.14.x) releases of securesystemslib, only instead of throwing exceptions from the Python standard library a custom, generic, error is thrown: securesystemslib.exceptions.StorageError
• removed features
  • Remove support for gzipped files in load_json_file (#230)

Commits

• 09cf6d4 Merge pull request #236 from joshuagl/joshuagl/next-release
• 69fcc35 Bump version to 0.15.0
• 7c64b05 Prepare CHANGELOG for 0.15.0 release
• 1c470b8 Merge pull request #235 from joshuagl/joshuagl/abstract-file-remove
• 807a775 Implement remove method in local storage backend
• 1da1325 Add remove method to StorageBackendInterface
• 01a0c95 Merge pull request #232 from joshuagl/joshuagl/abstract-filesystem
• c60ef22 Mark uncovered path in interface
• 32f3394 Add StorageBackendInterface to interface funcs
• 8deb29f Add StorageBackendInterface support to util funcs
• Additional commits viewable in compare view

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