Azure/azure-sdk-for-python azure-confidentialledger_1.1.0

on GitHub

1.1.0 (2023-05-09)

Features Added

• Add azure.confidentialledger.receipt module for Azure Confidential Ledger write transaction receipt verification.
• Add verify_receipt function to verify write transaction receipts from a receipt JSON object. The function accepts an optional, keyword-only, list of application claims parameter, which can be used to compute the claims digest from the given claims: the verification would fail if the computed digest value does not match the claimsDigest value present in the receipt.
• Add compute_claims_digest function to compute the claims digest from a list of application claims JSON objects.
• Add sample code to get and verify a write receipt from a running Confidential Ledger instance.
• Update README with examples and documentation for receipt verification and application claims.

Other Changes

• Add dependency on Python cryptography library (>= 2.1.4)
• Add tests for receipt verification models and receipt verification public method.
• Add tests for application claims models and digest computation public method.