FM / general

/opt/canhelp/node_modules/jose/dist/webapi/jws/general/

/opt/canhelp/node_modules/jose/dist/webapi/jws/general

Name	Size	Mode	Actions
sign.js	2236	0644	edit dl rm
verify.js	904	0644	edit dl rm

Edit: /opt/canhelp/node_modules/jose/dist/webapi/jws/general/sign.js (2236B)

import { FlattenedSign } from '../flattened/sign.js';
import { JWSInvalid } from '../../util/errors.js';
import { assertNotSet } from '../../lib/helpers.js';
class IndividualSignature {
    #parent;
    protectedHeader;
    unprotectedHeader;
    options;
    key;
    constructor(sig, key, options) {
        this.#parent = sig;
        this.key = key;
        this.options = options;
    }
    setProtectedHeader(protectedHeader) {
        assertNotSet(this.protectedHeader, 'setProtectedHeader');
        this.protectedHeader = protectedHeader;
        return this;
    }
    setUnprotectedHeader(unprotectedHeader) {
        assertNotSet(this.unprotectedHeader, 'setUnprotectedHeader');
        this.unprotectedHeader = unprotectedHeader;
        return this;
    }
    addSignature(...args) {
        return this.#parent.addSignature(...args);
    }
    sign(...args) {
        return this.#parent.sign(...args);
    }
    done() {
        return this.#parent;
    }
}
export class GeneralSign {
    #payload;
    #signatures = [];
    constructor(payload) {
        this.#payload = payload;
    }
    addSignature(key, options) {
        const signature = new IndividualSignature(this, key, options);
        this.#signatures.push(signature);
        return signature;
    }
    async sign() {
        if (!this.#signatures.length) {
            throw new JWSInvalid('at least one signature must be added');
        }
        const jws = {
            signatures: [],
            payload: '',
        };
        for (let i = 0; i < this.#signatures.length; i++) {
            const signature = this.#signatures[i];
            const flattened = new FlattenedSign(this.#payload);
            flattened.setProtectedHeader(signature.protectedHeader);
            flattened.setUnprotectedHeader(signature.unprotectedHeader);
            const { payload, ...rest } = await flattened.sign(signature.key, signature.options);
            if (i === 0) {
                jws.payload = payload;
            }
            else if (jws.payload !== payload) {
                throw new JWSInvalid('inconsistent use of JWS Unencoded Payload (RFC7797)');
            }
            jws.signatures.push(rest);
        }
        return jws;
    }
}

cmd: