'use strict';

const {

certExportChallenge,

certExportPublicKey,

certVerifySpkac

} = process.binding('crypto');

const {

toBuf

} = require('internal/crypto/util');

function verifySpkac(object) {

return certVerifySpkac(object);

}

function exportPublicKey(object, encoding) {

return certExportPublicKey(toBuf(object, encoding));

}

function exportChallenge(object, encoding) {

return certExportChallenge(toBuf(object, encoding));

}

// For backwards compatibility reasons, this cannot be converted into a

// ES6 Class.

function Certificate() {

if (!(this instanceof Certificate))

return new Certificate();

}

Certificate.prototype.verifySpkac = verifySpkac;

Certificate.prototype.exportPublicKey = exportPublicKey;

Certificate.prototype.exportChallenge = exportChallenge;

Certificate.exportChallenge = exportChallenge;

Certificate.exportPublicKey = exportPublicKey;

Certificate.verifySpkac = verifySpkac;

module.exports = Certificate;