I have the following implementation in JS/Node for interacting with App Store server, yet all responses are 401 Unauthorized:
% curl -v -H 'Authorization: Bearer XXX' "https://api.storekit-sandbox.itunes.apple.com/inApps/v1/subscriptions/4"
* Trying 17.56.138.10...
* TCP_NODELAY set
* Connected to api.storekit-sandbox.itunes.apple.com (17.56.138.10) port 443 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
* CAfile: /etc/ssl/cert.pem
CApath: none
* TLSv1.2 (OUT), TLS handshake, Client hello (1):
* TLSv1.2 (IN), TLS handshake, Server hello (2):
* TLSv1.2 (IN), TLS handshake, Certificate (11):
* TLSv1.2 (IN), TLS handshake, Server key exchange (12):
* TLSv1.2 (IN), TLS handshake, Server finished (14):
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
* TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (OUT), TLS handshake, Finished (20):
* TLSv1.2 (IN), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (IN), TLS handshake, Finished (20):
* SSL connection using TLSv1.2 / ECDHE-RSA-CHACHA20-POLY1305
* ALPN, server accepted to use h2
* Server certificate:
* subject: businessCategory=Private Organization; jurisdictionCountryName=US; jurisdictionStateOrProvinceName=California; serialNumber=C0806592; C=US; ST=California; L=Cupertino; O=Apple Inc.; OU=management:idms.group.506364; CN=commercegateway.itunes.apple.com
* start date: Jun 4 18:57:38 2021 GMT
* expire date: Jul 4 18:57:37 2022 GMT
* subjectAltName: host "api.storekit-sandbox.itunes.apple.com" matched cert's "api.storekit-sandbox.itunes.apple.com"
* issuer: C=US; O=Apple Inc.; CN=Apple Public EV Server RSA CA 2 - G1
* SSL certificate verify ok.
* Using HTTP2, server supports multi-use
* Connection state changed (HTTP/2 confirmed)
* Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
* Using Stream ID: 1 (easy handle 0x7fca1e00d600)
> GET /inApps/v1/subscriptions/4 HTTP/2
> Host: api.storekit-sandbox.itunes.apple.com
> User-Agent: curl/7.64.1
> Accept: */*
> Authorization: Bearer XXX
>
* Connection state changed (MAX_CONCURRENT_STREAMS == 1024)!
< HTTP/2 401
< server: daiquiri/3.0.0
< date: Thu, 26 Aug 2021 02:57:57 GMT
< content-type: text/plain
< strict-transport-security: max-age=31536000; includeSubDomains
< x-apple-jingle-correlation-key: KPN55ROQH3BLNL2AG7S7NEFZHA
< x-daiquiri-instance: daiquiri:17578001:mr85p00it-hyhk04164801:7987:21RELEASE140:daiquiri-amp-commerce-clients-ext-002-mr
<
Unauthenticated
Request ID: KPN55ROQH3BLNL2AG7S7NEFZHA.0.0
* Connection #0 to host api.storekit-sandbox.itunes.apple.com left intact
* Closing connection 0
The header is hashed with ES256 as follows:
function jwtHeader() {
let d = new Date()
d.setHours(d.getHours() + 1)
return {
"iss": issuerID,
"iat": Math.floor(new Date().getTime()/1000),
"exp": Math.floor(d.getTime()/1000),
"aud": "appstoreconnect-v1",
"nonce": Utils.uuid(),
"bid": bundleID
}
}
function headerHash(cb) {
fs.readFile(appleKeys.p8, 'utf-8', function(err, key) {
if (err) return cb(err)
let headers = jwtHeader()
console.log(headers)
jwt.sign(headers, key, { algorithm: 'ES256' }, cb)
})
}
My In-App Purchase Key ID is completely unused. Besides registering a callback for notifications, I can't find anywhere to register my URL. In short, I can't tell what's not configured or carried out improperly on my end.
