openid / openid/dchp

Receipt after successful transaction

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#43 0 comments 3 reactions 0 assignees View on GitHub

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Dominant language
Python
Stars
19
Forks
3
PR merge metrics
No merged PRs in 30d

Description

One feature that I've been asked about several times is receipts for a given presentation or transaction. This would mean that optionally, the verifier would return a (signed) object that confirms the transaction to the user/wallet.

I believe this would be an important building block for some use-cases and should be added to the protocol --> Add an optional step after Credential Response to convey the receipt.

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First steps

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Research direction

No files, tests, or implementation entry points are identified. Start by reviewing the protocol flow around Credential Response and determine the requirements for an optional signed receipt, including its contents and verification behavior; done means the protocol change is specified clearly enough for implementation.

Written by the indexing model from the issue text.

Assessment

Domain
authentication, security
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
25/100

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