mii/did-web-on-gh-pages
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generate did document

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This commit is contained in:
Ryosuke Abe
2022-04-05 17:29:30 +09:00
parent d6b3cd1737
commit ad49955400
2 changed files with 36 additions and 2 deletions
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18
docs/.well-known/did.json Normal file
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@@ -0,0 +1,18 @@
{
"@context": "https://www.w3.org/ns/did/v1",
"id": "did:web:chike.xyz:id-web-on-gh-pages",
"verificationMethod": [
{
"id": "did:web:chike.xyz:id-web-on-gh-pages#key1",
"type": "Ed25519VerificationKey2018",
"controller": "did:web:chike.xyz:id-web-on-gh-pages",
"publicKeyBase58": "251vtfUrTJkH5Zaq1Pp39FuKxn1K8AyDimoRgnqikiE34"
}
],
"authentication": [
"did:web:chike.xyz:id-web-on-gh-pages#key1"
],
"assertionMethod": [
"did:web:chike.xyz:id-web-on-gh-pages#key1"
]
}

20
src/index.js
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@@ -1,14 +1,23 @@
const { randomBytes } = require('crypto');
const secp256k1 = require('secp256k1');
const bs58 = require('bs58');
const fs = require('fs');
// Setting
const DOMAIN = 'chike.xyz';
const GH_PROJECT = 'id-web-on-gh-pages';
// MAIN
// Templates
const DID = `did:web:${DOMAIN}:${GH_PROJECT}`;
const DID_DOCUMENT_FRAME = {
"@context": "https://www.w3.org/ns/did/v1",
"id": '',
"verificationMethod": [],
"authentication": [],
"assertionMethod": [],
}
const main = async () => {
// generate privKey
let privKey
@@ -25,8 +34,15 @@ const main = async () => {
"controller": `${DID}`,
"publicKeyBase58": bs58.encode(pubKey)
}
const didDocument = DID_DOCUMENT_FRAME;
didDocument.id = key.controller;
didDocument.verificationMethod = [key];
didDocument.authentication = [key.id];
didDocument.assertionMethod = [key.id];
console.log(JSON.stringify(key, null, 2));
console.log('===GENERATED DID DOCUMENT===');
console.log(JSON.stringify(didDocument, null, 2));
fs.writeFileSync('./docs/.well-known/did.json', JSON.stringify(didDocument, null, 2));
};
main();