public async Task ValidLocallySignedAccessToken_FromPrivateKey()
{
const string dummyServiceAccountCredentialFileContents = @"{
""private_key_id"": ""PRIVATE_KEY_ID"",
""private_key"": ""-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----"",
""client_email"": ""CLIENT_EMAIL"",
""client_id"": ""CLIENT_ID"",
""type"": ""service_account""}";
var credentialParameters = NewtonsoftJsonSerializer.Instance.Deserialize<JsonCredentialParameters>(dummyServiceAccountCredentialFileContents);
var initializer = new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail)
{
Clock = new MockClock { UtcNow = new DateTime(2016, 1, 1, 0, 0, 0, DateTimeKind.Utc) }
};
var cred = new ServiceAccountCredential(initializer.FromPrivateKey(credentialParameters.PrivateKey));
Assert.That(cred.Scopes?.Any(), Is.False); // HasScopes must be false for the type of access token we want to test.
string accessToken = await cred.GetAccessTokenForRequestAsync("http://authurl/");
string expectedToken =
"eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJDTElFTlRfRU1BSUwiLCJz" +
"dWIiOiJDTElFTlRfRU1BSUwiLCJhdWQiOiJodHRwOi8vYXV0aHVybC8iLCJleHAiOjE0N" +
"TE2MTAwMDAsImlhdCI6MTQ1MTYwNjQwMH0.WLljSaAqxMVZnAxFA2SvpA3n2WRlQW71Nb" +
"CUkbN-ZI-EWoL-HhgiV_3ISrXMvbDHYhBR0vvtXE0PcRcsMEf51Y0jV4DXZ8hf-QJFq7O" +
"Hrepwe93dnDE6uNVnbj41_0phuy1WKwae29Qp2aPI2Y8E8Z2tXQlF87E_MdgjXVeTF8k";
Assert.That(accessToken, Is.EqualTo(expectedToken));
}
/// <summary>Creates a <see cref="ServiceAccountCredential"/> from JSON data.</summary>
private static ServiceAccountCredential CreateServiceAccountCredentialFromJson(JsonCredentialParameters credentialParameters)
{
if (credentialParameters.Type != JsonCredentialParameters.ServiceAccountCredentialType ||
string.IsNullOrEmpty(credentialParameters.ClientEmail) ||
string.IsNullOrEmpty(credentialParameters.PrivateKey))
{
throw new InvalidOperationException("JSON data does not represent a valid service account credential.");
}
var initializer = new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail);
return(new ServiceAccountCredential(initializer.FromPrivateKey(credentialParameters.PrivateKey)));
}
public async Task ValidLocallySignedAccessToken_FromPrivateKey()
{
const string dummyServiceAccountCredentialFileContents = @"{
""private_key_id"": ""PRIVATE_KEY_ID"",
""private_key"": ""-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----"",
""client_email"": ""CLIENT_EMAIL"",
""client_id"": ""CLIENT_ID"",
""type"": ""service_account""}";
var credentialParameters = NewtonsoftJsonSerializer.Instance.Deserialize <JsonCredentialParameters>(dummyServiceAccountCredentialFileContents);
var initializer = new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail)
{
Clock = new MockClock {
UtcNow = new DateTime(2016, 1, 1, 0, 0, 0, DateTimeKind.Utc)
}
};
var cred = new ServiceAccountCredential(initializer.FromPrivateKey(credentialParameters.PrivateKey));
Assert.That(cred.Scopes?.Any(), Is.False); // HasScopes must be false for the type of access token we want to test.
string accessToken = await cred.GetAccessTokenForRequestAsync("http://authurl/");
string expectedToken =
"eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJDTElFTlRfRU1BSUwiLCJz" +
"dWIiOiJDTElFTlRfRU1BSUwiLCJhdWQiOiJodHRwOi8vYXV0aHVybC8iLCJleHAiOjE0N" +
"TE2MTAwMDAsImlhdCI6MTQ1MTYwNjQwMH0.WLljSaAqxMVZnAxFA2SvpA3n2WRlQW71Nb" +
"CUkbN-ZI-EWoL-HhgiV_3ISrXMvbDHYhBR0vvtXE0PcRcsMEf51Y0jV4DXZ8hf-QJFq7O" +
"Hrepwe93dnDE6uNVnbj41_0phuy1WKwae29Qp2aPI2Y8E8Z2tXQlF87E_MdgjXVeTF8k";
Assert.That(accessToken, Is.EqualTo(expectedToken));
}
public void Pkcs8Decoding_FromPrivateKey()
{
// This is a service credential, as downloaded from the Cloud Console on 2016-12-08
string dummyServiceAccountCredentialFileContents = @"
{
""type"": ""service_account"",
""private_key_id"": ""71bb487f3414f923196c5c433cf20a8c0f689562"",
""private_key"": ""-----BEGIN PRIVATE KEY-----
MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDQvitimRPWE2YM
tOADu3jb89UQmqZz8ao6NFoAjYiYDdg/6UBUTscQwGb6rIvllMtcT6BdS4rMKUwv
kSQFbO14gi7FiZBj4eJKveObVnt9RPxqT1txBieEPFtgJalh0GpyCo5GUmadgqe+
89ZF+VQBFE2hMoZhBny/FDba2/qDIk1GmksdXjC67ZI0EYRCGI71eXjOpQX/wOJs
tosMQRSTHjPKhZKvZTtjksMRWm8SlQoyORZKXsV6OGKztOieIvncKoX3lrkSupax
J+v0yYQJIF2uTFDbbCDL86bgUJ7TyZJ9X1AvrnHGNWp+QzQBDbTCMpZCuY81ARdu
BHeacqR3AgMBAAECggEAK7Cx+fgaO8Nhp6UwAff6KudVIB2OW1QokfglIlp9TX4Q
VggnC75VUf9DTpJQ0aOcEN0lroFCMssuBAK37F7JMWDmEzhgvVco+wXVnsyyGh0X
S9UCSZzFJptPcMdRNYTe0rG856EVk0AmhgQZRBoUaAls2iFuGN63u3KqrJJAU7O4
MPofQizwNcMmiDqRV0rnU6HgmIRQ64hMMh1bnnw4I35esOXjO1O2PiwyyK0jHuVz
eBNeD0wEXNLIP4CqDsQ0DKyBPKXZW4bmFnluq4s+VvgPMczUli7Ph0bM7G1oR0LF
nZk8tSO9cZ4lLcZpY5mHg7lHzSE6oPAxrkPYoa+6IQKBgQD6I7KaUcmkQj+vOQ18
sZCA28tXqjW2cGB4ThqG2uYeHK8khhjh/Pj07TFr8Xjpz1gNr1NNBJhR9Qs/dO9N
WCXS6s0fsVz/gm8N36w7kcBe+Uo43UIt3U6xvZVG4eJYWe2B5+0sZeXzMfzGhwug
VkinOJ0CoVpGFTByPrn17O9T8QKBgQDVoi5AO7jvL3nxLQyfXy6XhkHvmnrRU5hV
eHrgO2+0TsjAHNRhGGrKTMDqCrMvJqxXbXAwNIKxPdzGCXjam4QzaXgp8+bJWHNe
UNRfbWUxVo/Mzfp4owN6oCOVN2cTrnz/doFhuT1LjDj2KK5+hY6qtleH+h00XjCi
0xrTGCpG5wKBgDy0pya+jKI5lb0Pqo9FhJ1ROkM3QrvZAACSa+uoekp6iaLijG1j
+INwgRsCSmbr9CG2GBBL+i+Buc4Xse/iYaOTal6zq68y14LVcrYuRDKIa5PrVqFM
4UlPikfekBEDGhn50FyDClCAJCmGIrMx3YX/vlMiF4eEovJG+NiPPPHxAoGBANQq
qKJ0bbtmPEYQxot1HTGxTcSneDhyPEUOTYJqpQq+f9OEDkyL0msthR4rGD/Iubpu
XtARJobeeGdZuuPpNYdVxNhteZQXuyQ9RF2tqKUyYcg1/P5YbzkW15/3EPDUByIz
UFV8geqIzX1zc7EF9WWHiDDsbpq2vLjIzcg+JKabAoGAI7kuoGBdvIHne3Y3tucQ
JzcnYI3bppbhyn1dmm8jsaaWrtBvFqCb1y1MjaoL4lNi+brdd6bpV5u447GBQfG8
o3L1luXTksRPmwh5NbhXWl/ieiWc6WQL6sr8Q+vSYDKAo95zdhWJvWs+/v7NfWoF
lK1DcBvq+IFLucBdi0/9hXE=
-----END PRIVATE KEY-----"",
""client_email"": ""CLIENT_EMAIL"",
""client_id"": ""112326926692598796719""
}";
var credentialParameters = NewtonsoftJsonSerializer.Instance.Deserialize <JsonCredentialParameters>(dummyServiceAccountCredentialFileContents);
var initializer = new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail)
{
Clock = new MockClock {
UtcNow = new DateTime(2016, 1, 1, 0, 0, 0, DateTimeKind.Utc)
}
};
initializer.FromPrivateKey(credentialParameters.PrivateKey);
var ps = initializer.Key.ExportParameters(true);
Assert.That(ToHex(ps.Modulus), Is.EqualTo(
"D0BE2B629913D613660CB4E003BB78DBF3D5109AA673F1AA3A345A008D88980DD83FE940544EC710C066FAAC8BE594CB5C4FA05D4B8ACC294C2F9124056CED78822EC5899063E1E24ABDE39B567B7D44FC6A4F5B710627843C5B6025A961D06A720A8E4652669D82A7BEF3D645F95401144DA1328661067CBF1436DADBFA83224D469A4B1D5E30BAED9234118442188EF57978CEA505FFC0E26CB68B0C4114931E33CA8592AF653B6392C3115A6F12950A3239164A5EC57A3862B3B4E89E22F9DC2A85F796B912BA96B127EBF4C98409205DAE4C50DB6C20CBF3A6E0509ED3C9927D5F502FAE71C6356A7E4334010DB4C2329642B98F3501176E04779A72A477"));
Assert.That(ToHex(ps.Exponent), Is.EqualTo(
"010001"));
Assert.That(ToHex(ps.D), Is.EqualTo(
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
Assert.That(ToHex(ps.P), Is.EqualTo(
"FA23B29A51C9A4423FAF390D7CB19080DBCB57AA35B67060784E1A86DAE61E1CAF248618E1FCF8F4ED316BF178E9CF580DAF534D049851F50B3F74EF4D5825D2EACD1FB15CFF826F0DDFAC3B91C05EF94A38DD422DDD4EB1BD9546E1E25859ED81E7ED2C65E5F331FCC6870BA05648A7389D02A15A461530723EB9F5ECEF53F1"));
Assert.That(ToHex(ps.Q), Is.EqualTo(
"D5A22E403BB8EF2F79F12D0C9F5F2E978641EF9A7AD1539855787AE03B6FB44EC8C01CD461186ACA4CC0EA0AB32F26AC576D70303482B13DDCC60978DA9B8433697829F3E6C958735E50D45F6D6531568FCCCDFA78A3037AA02395376713AE7CFF768161B93D4B8C38F628AE7E858EAAB65787FA1D345E30A2D31AD3182A46E7"));
Assert.That(ToHex(ps.DP), Is.EqualTo(
"3CB4A726BE8CA23995BD0FAA8F45849D513A433742BBD90000926BEBA87A4A7A89A2E28C6D63F88370811B024A66EBF421B618104BFA2F81B9CE17B1EFE261A3936A5EB3ABAF32D782D572B62E4432886B93EB56A14CE1494F8A47DE9011031A19F9D05C830A508024298622B331DD85FFBE5322178784A2F246F8D88F3CF1F1"));
Assert.That(ToHex(ps.DQ), Is.EqualTo(
"D42AA8A2746DBB663C4610C68B751D31B14DC4A77838723C450E4D826AA50ABE7FD3840E4C8BD26B2D851E2B183FC8B9BA6E5ED0112686DE786759BAE3E9358755C4D86D799417BB243D445DADA8A53261C835FCFE586F3916D79FF710F0D407223350557C81EA88CD7D7373B105F565878830EC6E9AB6BCB8C8CDC83E24A69B"));
Assert.That(ToHex(ps.InverseQ), Is.EqualTo(
"23B92EA0605DBC81E77B7637B6E710273727608DDBA696E1CA7D5D9A6F23B1A696AED06F16A09BD72D4C8DAA0BE25362F9BADD77A6E9579BB8E3B18141F1BCA372F596E5D392C44F9B087935B8575A5FE27A259CE9640BEACAFC43EBD2603280A3DE73761589BD6B3EFEFECD7D6A0594AD43701BEAF8814BB9C05D8B4FFD8571"));
}
/// <summary>Creates a <see cref="ServiceAccountCredential"/> from JSON data.</summary>
private static ServiceAccountCredential CreateServiceAccountCredentialFromJson(JsonCredentialParameters credentialParameters)
{
if (credentialParameters.Type != JsonCredentialParameters.ServiceAccountCredentialType ||
string.IsNullOrEmpty(credentialParameters.ClientEmail) ||
string.IsNullOrEmpty(credentialParameters.PrivateKey))
{
throw new InvalidOperationException("JSON data does not represent a valid service account credential.");
}
var initializer = new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail);
return new ServiceAccountCredential(initializer.FromPrivateKey(credentialParameters.PrivateKey));
}