Linked Data Signature for PGP 2021

npm i lds-pgp2021@latest --save

Use with verifiable credentials

import * as vcjs from '@trasnsmute/vc.js';
import { PgpKeyPair2021, PgpSignature2021 } from 'lds-pgp2021';

const key = await PgpKeyPair2021.generate(
  {
    userIds: [],
    curve: 'ed25519',
  },
  {
    id: 'test-id',
    type: 'PgpVerificationKey2021',
    controller: 'did:example:123',
  }
);

const suite = new PgpSignature2021({
  key: keypair,
});

const verifiableCredential = await vcjs.ld.issue({
  credential: {
    ...credentialTemplate,
  },
  suite,
  documentLoader,
});

Using the CLI

Resolve a DID

npm run pgp2021 resolve did:web:or13.github.io:deno-did-pm

Convert a public key

npm run pgp2021 make-json-key ./docs/public-key.gpg did:web:or13.github.io:deno-did-pm

Sign

npm run pgp2021 -- sign -u "4FD4017D6188FF9B4F07299E02FECCD6306F299C" ./docs/example.json  did:web:or13.github.io:deno-did-pm#4FD4017D6188FF9B4F07299E02FECCD6306F299C -o ./docs/example.signed.json

Verify

npm run pgp2021 -- verify ./docs/example.signed.json

Import a json key

npm run pgp2021 import-gpg-keys-from-json ./docs/public-key.json