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eu-digital-identity-wallet / eudi-lib-jvm-openid4vci-kt

Implementation of OpenID for Verifiable Credential Issuance protocol (wallet's role) in Kotlin
Apache License 2.0
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Support encrypted responses in deferred endpoint #227

Closed vafeini closed 1 month ago

vafeini commented 1 month ago

Based on discussion under OpenID4VCI issue https://github.com/openid/OpenID4VCI/issues/286 encrypted responses for deferred issuance requests must be supported the following way:

  1. If initial issuance request (batch or single) had a deferred response (transaction_id instead of the credential itself) wallet must remember the response encryption information specified in the initial request
  2. When accesing the deferred endpoint with the transaction_id returned by the issuer, wallet must expect that the response should be encrypted based on the encryption information kept from step 1.
babisRoutis commented 1 month ago

@vafeini please rebase with main