hyperledger-archives / aries-framework-go

Hyperledger Aries Framework Go provides packages for building Agent / DIDComm services.
https://wiki.hyperledger.org/display/ARIES/aries-framework-go
Apache License 2.0
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LD Proofs: add capabilityChain #2284

Closed llorllale closed 4 years ago

llorllale commented 4 years ago

ZCAP-LD requires capabilityChain added to the proof.

For a hand-wavy explanation of zcapld, see spec. This issue also has some examples: https://github.com/decentralized-identity/secure-data-store/issues/113

Our signature/proof package does not support capabilityChain: https://github.com/hyperledger/aries-framework-go/blob/fea319ee4b47b0a81ceea9f2e6d96e3902c5d1f1/pkg/doc/signature/proof/proof.go#L39-L51

llorllale commented 4 years ago

Related: #1693