@nwpr/pass-js
Version:
Apple Wallet Pass generating and pushing updates from Node.js
69 lines • 3.17 kB
JavaScript
import * as forge from 'node-forge';
const APPLE_CA_CERTIFICATE = forge.pki.certificateFromPem(process.env.APPLE_WWDR_CERT_PEM ||
`-----BEGIN CERTIFICATE-----
MIIEVTCCAz2gAwIBAgIUE9x3lVJx5T3GMujM/+Uh88zFztIwDQYJKoZIhvcNAQEL
BQAwYjELMAkGA1UEBhMCVVMxEzARBgNVBAoTCkFwcGxlIEluYy4xJjAkBgNVBAsT
HUFwcGxlIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MRYwFAYDVQQDEw1BcHBsZSBS
b290IENBMB4XDTIwMTIxNjE5MzYwNFoXDTMwMTIxMDAwMDAwMFowdTFEMEIGA1UE
Aww7QXBwbGUgV29ybGR3aWRlIERldmVsb3BlciBSZWxhdGlvbnMgQ2VydGlmaWNh
dGlvbiBBdXRob3JpdHkxCzAJBgNVBAsMAkc0MRMwEQYDVQQKDApBcHBsZSBJbmMu
MQswCQYDVQQGEwJVUzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANAf
eKp6JzKwRl/nF3bYoJ0OKY6tPTKlxGs3yeRBkWq3eXFdDDQEYHX3rkOPR8SGHgjo
v9Y5Ui8eZ/xx8YJtPH4GUnadLLzVQ+mxtLxAOnhRXVGhJeG+bJGdayFZGEHVD41t
QSo5SiHgkJ9OE0/QjJoyuNdqkh4laqQyziIZhQVg3AJK8lrrd3kCfcCXVGySjnYB
5kaP5eYq+6KwrRitbTOFOCOL6oqW7Z+uZk+jDEAnbZXQYojZQykn/e2kv1MukBVl
PNkuYmQzHWxq3Y4hqqRfFcYw7V/mjDaSlLfcOQIA+2SM1AyB8j/VNJeHdSbCb64D
YyEMe9QbsWLFApy9/a8CAwEAAaOB7zCB7DASBgNVHRMBAf8ECDAGAQH/AgEAMB8G
A1UdIwQYMBaAFCvQaUeUdgn+9GuNLkCm90dNfwheMEQGCCsGAQUFBwEBBDgwNjA0
BggrBgEFBQcwAYYoaHR0cDovL29jc3AuYXBwbGUuY29tL29jc3AwMy1hcHBsZXJv
b3RjYTAuBgNVHR8EJzAlMCOgIaAfhh1odHRwOi8vY3JsLmFwcGxlLmNvbS9yb290
LmNybDAdBgNVHQ4EFgQUW9n6HeeaGgujmXYiUIY+kchbd6gwDgYDVR0PAQH/BAQD
AgEGMBAGCiqGSIb3Y2QGAgEEAgUAMA0GCSqGSIb3DQEBCwUAA4IBAQA/Vj2e5bbD
eeZFIGi9v3OLLBKeAuOugCKMBB7DUshwgKj7zqew1UJEggOCTwb8O0kU+9h0UoWv
p50h5wESA5/NQFjQAde/MoMrU1goPO6cn1R2PWQnxn6NHThNLa6B5rmluJyJlPef
x4elUWY0GzlxOSTjh2fvpbFoe4zuPfeutnvi0v/fYcZqdUmVIkSoBPyUuAsuORFJ
EtHlgepZAE9bPFo22noicwkJac3AfOriJP6YRLj477JxPxpd1F1+M02cHSS+APCQ
A1iZQT0xWmJArzmoUUOSqwSonMJNsUvSq3xKX+udO7xPiEAGE/+QF4oIRynoYpgp
pU8RBWk6z/Kf
-----END CERTIFICATE-----`);
/**
* Signs a manifest and returns the signature.
*
* @param {import('node-forge').pki.Certificate} certificate - signing certificate
* @param {import('node-forge').pki.PrivateKey} key - certificate password
* @param {string} manifest - manifest to sign
* @returns {Buffer} - signature for given manifest
*/
export function signManifest(certificate, key, manifest) {
// create PKCS#7 signed data
const p7 = forge.pkcs7.createSignedData();
p7.content = manifest;
p7.addCertificate(certificate);
p7.addCertificate(APPLE_CA_CERTIFICATE);
p7.addSigner({
key: forge.pki.privateKeyToPem(key),
certificate,
digestAlgorithm: forge.pki.oids.sha1,
authenticatedAttributes: [
{
type: forge.pki.oids.contentType,
value: forge.pki.oids.data,
},
{
type: forge.pki.oids.messageDigest,
// value will be auto-populated at signing time
},
{
type: forge.pki.oids.signingTime,
// value will be auto-populated at signing time
// value: new Date('2050-01-01T00:00:00Z')
},
],
});
/**
* Creating a detached signature because we don't need the signed content.
*/
p7.sign({ detached: true });
return Buffer.from(forge.asn1.toDer(p7.toAsn1()).getBytes(), 'binary');
}
//# sourceMappingURL=signManifest-forge.js.map