ION DID Provider and Resolver Implementation

[rado0x54]

This branch provides support for did:ion in veramo.

Do not merge prior to the following issues being resolved:

• JWK Key handling in Veramo
• 50 char Key ID restriction in ION / key.kid in Veramo
• Transmute did-key dependencies for tooling (transitive in ion-tools)
• General dependency bloat: yarn.lock ++ 4000 lines.
• Source for verificationMethodTypes et al.
• ion-tools currently only supports create operation

Relates to #336

[codecov[bot]]

Codecov Report

Merging #440 (17e28cc) into next (88264db) will decrease coverage by 2.91%. The diff coverage is 44.88%.

:exclamation: Current head 17e28cc differs from pull request most recent head 17178fe. Consider uploading reports for the commit 17178fe to get more accurate results

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- Partials       96      106      +10     

[rado0x54]

Relates to #336

[rado0x54]

The full ion-tools support is effectively blocked by https://github.com/decentralized-identity/ion-tools/issues/3 (Lack of update functionality)

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[mikhael28]

@rado0x54 as an FYI, this support was added in (at least according the csuwildcat) in that GitHub issue you mention from decentralized identity.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[nklomp]

Just wanted to let you know we are working on creating a full implementation that supports recovery and updates, as well as generating keys on the fly and importing keys. It started out as a fork of this PR, as we need it for certain projects. But right now we need to have a fully working implementation soon. After the work in the URL is complete, we will create a PR to merge it into Veramo directly.

Next to the remaining work, there is a big issue currently with getting everything to work in React-Native. We had to fork several ION packages to get it to work. After the full implementation we will solve these ports in a nicer way as well.

If you are curious https://github.com/Sphereon-Opensource/ssi-sdk/tree/feature/WAL-246/packages/ion-did-provider

[nklomp]

Probably it makes sense to close this PR, as it is superseded by https://github.com/uport-project/veramo/pull/987

[mirceanis]

Correct, thanks for flagging it!