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import { importJWK } from '../key/import.js';
import isObject from '../lib/is_object.js';
import { JWSInvalid } from '../util/errors.js';
export async function EmbeddedJWK(protectedHeader, token) {
const joseHeader = {
...protectedHeader,
...token?.header,
};
if (!isObject(joseHeader.jwk)) {
throw new JWSInvalid('"jwk" (JSON Web Key) Header Parameter must be a JSON object');
}
const key = await importJWK({ ...joseHeader.jwk, ext: true }, joseHeader.alg);
if (key instanceof Uint8Array || key.type !== 'public') {
throw new JWSInvalid('"jwk" (JSON Web Key) Header Parameter must be a public key');
}
return key;
}
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