cic-stack/apps/cic-meta/src/crypto.ts
2021-02-08 17:31:29 +00:00

28 lines
397 B
TypeScript

import * as crypto from 'crypto';
const _algs = {
'SHA-256': 'sha256',
}
function cryptoWrapper() {
}
cryptoWrapper.prototype.digest = async function(s, d) {
const h = crypto.createHash(_algs[s]);
h.update(d);
return h.digest();
}
let subtle = undefined;
if (typeof window !== 'undefined') {
subtle = window.crypto.subtle;
} else {
subtle = new cryptoWrapper();
}
export {
subtle,
}