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437 BJavaScriptView Raw
1const { createHash } = require('crypto')
2
3const base64url = require('../help/base64url')
4
5const x5t = (hash, cert) => base64url.encodeBuffer(createHash(hash).update(Buffer.from(cert, 'base64')).digest())
6
7module.exports.kid = components => base64url.encodeBuffer(createHash('sha256').update(JSON.stringify(components)).digest())
8module.exports.x5t = x5t.bind(undefined, 'sha1')
9module.exports['x5t#S256'] = x5t.bind(undefined, 'sha256')