public async Task IetfIntegrationDefaultTest()
{
Uri requestUri = new Uri("https://example.com/foo?param=value&pet=dog");
SignatureSpecification signatureSpecification = new SignatureSpecification()
{
Algorithm = "rsa-sha256",
HashAlgorithm = "SHA-256",
KeyId = "Test",
Headers = new []
{
"(request-target)",
"host",
"date",
"content-type",
"digest",
"content-length"
}
};
IStringSigner stringSigner = new RSAStringSigner(signatureSpecification, itefPrivateKey.ToRSAParameters());
HttpSignatureStringExtractor httpSignatureExtractor = new HttpSignatureStringExtractor();
ISignatureGenerator signatureGenerator = new SignatureGenerator(stringSigner, httpSignatureExtractor, signatureSpecification.KeyId);
var httpSignatureHandler = new SignatureDelegatingHandler(signatureGenerator, signatureSpecification);
var httpDigestDelegate = new DigestDelegatingHandler(new DigestGenerator(signatureSpecification));
httpDigestDelegate.InnerHandler = httpSignatureHandler;
httpSignatureHandler.InnerHandler = new Mocks.DelegatingHandlerMock();
var invoker = new HttpMessageInvoker(httpDigestDelegate);
HttpRequestMessage requestMessage = new HttpRequestMessage();
var content = new StringContent("{\"hello\": \"world\"}");
content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
content.Headers.ContentLength = 18;
requestMessage.RequestUri = requestUri;
requestMessage.Method = HttpMethod.Post;
requestMessage.Content = content;
requestMessage.Headers.TryAddWithoutValidation("Date", "Thu, 05 Jan 2014 21:31:40 GMT");
requestMessage.Headers.Add("Host", "example.com");
var result = await invoker.SendAsync(requestMessage, CancellationToken.None);
string expectedSignature = "keyId=\"Test\",algorithm=\"rsa-sha256\",headers=\"(request-target) host date content-type digest content-length\",signature=\"Ef7MlxLXoBovhil3AlyjtBwAL9g4TN3tibLj7uuNB3CROat/9KaeQ4hW2NiJ+pZ6HQEOx9vYZAyi+7cmIkmJszJCut5kQLAwuX+Ms/mUFvpKlSo9StS2bMXDBNjOh4Auj774GFj4gwjS+3NhFeoqyr/MuN6HsEnkvn6zdgfE2i0=\"";
Assert.Equal(expectedSignature, requestMessage.Headers.Authorization.Parameter);
}
public async Task TellerIntegrationTest()
{
string privateKey = @"-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----";
Guid idempotencyToken = Guid.Empty;
string paymentUri = "https://api.teller.io/accounts/00000000-0000-0000-0000-000000000000/payments";
Uri requestUri = new Uri($"{paymentUri}/{idempotencyToken}");
SignatureSpecification signatureSpecification = new SignatureSpecification()
{
Algorithm = "rsa-sha256",
HashAlgorithm = "SHA-256",
KeyId = "certificate",
Headers = new List <string>
{
"(request-target)",
"accept",
"content-type",
"date",
"digest",
"authorization",
"user-agent"
},
IncludePseduoHeaderInSigantureString = false,
UseSignatureAsAuthroizationHeader = false
};
IStringSigner stringSigner = new RSAStringSigner(signatureSpecification, privateKey.ToRSAParameters());
HttpSignatureStringExtractor httpSignatureExtractor = new HttpSignatureStringExtractor()
{
HeaderSeperationString = " "
};
ISignatureGenerator signatureGenerator = new SignatureGenerator(stringSigner, httpSignatureExtractor, signatureSpecification.KeyId);
var httpSignatureHandler = new SignatureDelegatingHandler(signatureGenerator, signatureSpecification);
var httpDigestDelegate = new DigestDelegatingHandler(new DigestGenerator(signatureSpecification));
httpDigestDelegate.InnerHandler = httpSignatureHandler;
httpSignatureHandler.InnerHandler = new Mocks.DelegatingHandlerMock();
var invoker = new HttpMessageInvoker(httpDigestDelegate);
HttpRequestMessage requestMessage = new HttpRequestMessage();
Dictionary <string, string> data = new Dictionary <string, string>
{
{ "bank_code", "00-00-00" },
{ "account_number", "00000000" },
{ "amount", "0.01" }
};
var content = new FormUrlEncodedContent(data);
requestMessage.RequestUri = requestUri;
requestMessage.Method = HttpMethod.Put;
requestMessage.Content = content;
requestMessage.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
requestMessage.Headers.Add("Date", "Mon, 09 Apr 2018 15:24:16 GMT");
requestMessage.Headers.Add("accept", "application/json");
requestMessage.Headers.UserAgent.ParseAdd("Super Rad App/0.0.1");
var result = await invoker.SendAsync(requestMessage, CancellationToken.None);
string expectedSignature = "keyId=\"certificate\",algorithm=\"rsa-sha256\",headers=\"accept content-type date digest authorization user-agent\",signature=\"g0nWC3Q4EnzX+gYhbxG38dhyVjlewsgA7xJjrllYc3GVuiYEE0KLEugQ2JhbeJK2zK2FtL1476wsS0QmTd+V+HOs0jdIy+aAmBIOAx6urIvsRYTmgOzUMnPfLDTtda1PYvUkwQMMZcZ2jmVN3lPs4ZWuGc9HwWfBlTtrhdjXPdyvMG8SgfTjM11MLl7b8UYURB4aWA7FG7aaoEGV3d8F5QY85pwgMtzSsRcpZL9cGIh8zr7p79fjeJ0M+arD/5geaATJRLsFovmpBFcdZKve44muLNCNmTO+Uu18sHhX5zi+mkINw4G1wxNXbyrPRaFPhcN9o6ZDlMPgtAogvyqbSQ==\"";
Assert.Contains(requestMessage.Headers, header => header.Key == "signature" && header.Value.First() == expectedSignature);
}
