🔐 Check authentication proof purpose
#15
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WalkthroughThe changes enhance the authentication logic within the credential management system. Key updates include restructuring constant declarations, expanding proof validation in the parsing function, and introducing new error handling mechanisms. Test coverage has been improved with additional scenarios, ensuring more precise error reporting and broader validation. Overall, these modifications improve code modularity, readability, and robustness in handling verifiable credentials. Changes
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Actionable comments posted: 2
Outside diff range, codebase verification and nitpick comments (1)
credential/testdata/invalid_not-authentication-proof.jsonld (1)
1-23: Mismatch in Proof Purpose for AuthenticationThe JSON-LD document uses "assertionMethod" as the proof purpose, which is not suitable for authentication purposes. The test case in
credential/auth_test.goconfirms that this setup is expected to cause an error. Consider using "authentication" as the proof purpose to align with the intended use case.
- File:
credential/testdata/invalid_not-authentication-proof.jsonld- Suggested Change:
"proofPurpose": "authentication"Analysis chain
Verify the new JSON-LD document structure and purpose.
This new document uses a proof purpose of "assertionMethod." Ensure that its structure and purpose align with the intended use case and do not conflict with the authentication logic.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the structure and purpose of the new JSON-LD document. # Test: Validate the JSON-LD structure and ensure the proof purpose aligns with the intended use case. # Expect: The document should be valid and correctly structured for its intended purpose. jq '.' credential/testdata/invalid_not-authentication-proof.jsonldLength of output: 1149
Script:
#!/bin/bash # Search for documentation or comments related to the use of "assertionMethod" in JSON-LD documents. rg "assertionMethod" --context 5Length of output: 16675
Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (7)
- credential/auth.go (2 hunks)
- credential/auth_test.go (3 hunks)
- credential/errors.go (1 hunks)
- credential/parser.go (3 hunks)
- credential/testdata/invalid_issuer-differs-subject.jsonld (1 hunks)
- credential/testdata/invalid_not-authentication-proof.jsonld (1 hunks)
- credential/testdata/valid.jsonld (1 hunks)
Additional context used
Gitleaks
credential/testdata/invalid_issuer-differs-subject.jsonld
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/testdata/valid.jsonld
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/testdata/invalid_not-authentication-proof.jsonld
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/auth_test.go
39-39: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
40-40: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
70-70: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
70-70: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
GitHub Check: codecov/patch
credential/auth.go
[warning] 71-71: credential/auth.go#L71
Added line #L71 was not covered by testscredential/parser.go
[warning] 145-145: credential/parser.go#L145
Added line #L145 was not covered by tests
Additional comments not posted (13)
credential/errors.go (1)
11-11: Addition ofErrInvalidProofis appropriate.The new error constant
ErrInvalidProofenhances the error handling capabilities by specifically addressing invalid credential proofs. This addition is consistent with the existing error handling structure.credential/testdata/invalid_issuer-differs-subject.jsonld (2)
7-11: Potential exposure of sensitive information.The static analysis tool detected potential exposure of sensitive information in the
credentialSubject.id,toService, andissuerfields. Ensure that these values do not expose sensitive or private information.Verification successful
Identifiers in Test Data Are Not Sensitive
The
did:keyidentifiers found incredential/testdata/invalid_issuer-differs-subject.jsonldare likely used for testing purposes and do not represent real sensitive information. These identifiers are commonly used in decentralized identity systems and are not inherently sensitive by themselves. Ensure that similar identifiers in production environments are handled appropriately to avoid exposure.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check for potential exposure of sensitive information in JSON-LD document. # Test: Search for sensitive identifiers in the document. # Expect: Ensure identifiers do not expose sensitive data. rg 'did:key' credential/testdata/invalid_issuer-differs-subject.jsonldLength of output: 427
Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
2-22: Verify the updates to the JSON-LD document.The updates to the
issuer,proof, andverificationMethodfields reflect a change in the credential's purpose and validation. Ensure that these changes are consistent with the intended authentication logic and do not introduce validation issues.Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/testdata/valid.jsonld (2)
7-11: Potential exposure of sensitive information.The static analysis tool detected potential exposure of sensitive information in the
credentialSubject.id,toService, andissuerfields. Ensure that these values do not expose sensitive or private information.Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
2-22: Verify the updates to the JSON-LD document.The updates to the
credentialSubject.id,issuer, andprooffields reflect a change in the credential's purpose and validation. Ensure that these changes are consistent with the intended authentication logic and do not introduce validation issues.Verification successful
Updates to JSON-LD Document Verified
The updates to the
credentialSubject.id,issuer, andprooffields in the JSON-LD document are consistent with the authentication logic implemented in the codebase. The logic ensures that theproofPurposeisauthenticationand that theissuermatches thecredentialSubject.id, aligning with the intended validation.
- Validation logic is present in
credential/parser.goandcredential/auth.go.- Test cases in
auth_test.goconfirm these checks.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the consistency of JSON-LD document updates. # Test: Validate the JSON-LD structure and ensure the changes align with the authentication logic. # Expect: The document should be valid and consistent with the updated authentication purpose. jq '.' credential/testdata/valid.jsonldLength of output: 1121
Script:
#!/bin/bash # Search for validation logic related to credentialSubject.id, issuer, and proof in the codebase. rg 'credentialSubject\.id|issuer|proof' --context 5Length of output: 39981
Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/testdata/invalid_not-authentication-proof.jsonld (1)
7-11: Potential exposure of sensitive information.The static analysis tool detected potential exposure of sensitive information in the
credentialSubject.id,toService, andissuerfields. Ensure that these values do not expose sensitive or private information.Tools
Gitleaks
7-7: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
8-8: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
11-11: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
credential/auth.go (1)
10-13: Constants restructuring improves readability.The grouping of
ClaimToServiceandProofPurposeAuthenticationinto a single constant block enhances the organization of constants related to authentication.credential/parser.go (1)
79-80: Modular proof extraction improves clarity.The use of
extractProofinwithCheckenhances modularity and provides more specific error handling.credential/auth_test.go (5)
39-39: Update in test setup for valid credential.The
IDfield update in theAuthClaimstruct reflects changes in the expected input or corrects the test setup.Tools
Gitleaks
39-39: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
46-46: Improved error handling for unsigned credentials.The update to the expected error reflects more nuanced handling of invalid proofs, indicating improved error handling logic.
70-70: Consistency in issuer and subject relationships.The update to the issuer's ID ensures consistency in the test's assertions regarding issuer and subject relationships.
Tools
Gitleaks
70-70: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
70-70: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
97-102: Enhanced test coverage for future-issued credentials.The new test case for credentials issued in the future enhances test coverage by addressing specific scenarios related to credential validation.
103-108: Ensuring correct proof purpose validation.The new test case for validating the proof purpose against the expected
authenticationtarget enhances test coverage.
Implement authentication proof checking #11