public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("Extracting certificate key from PFX");
var base64 = await CertificateWebUtil.RetrievePFXFromBodyInBase64(req);
var pfx = new Chilkat.Pfx();
pfx.LoadPfxEncoded(base64, "base64", "");
var key = pfx.ToPemEx(false, false, true, true, "", "");
return(new OkObjectResult(key));
}
public async Task Get_EndpointsReturnSuccessAndCorrectContentType(string url)
{
// Arrange
AuthenticationManager authenticationManager = new AuthenticationManager();
authenticationManager.client = _factory.CreateClient();
File.WriteAllBytes("rsaCert.pfx", Startup.RsaCertPfxBytes);
Chilkat.Pfx pfx = new Chilkat.Pfx();
if (File.Exists("rsaCert.pfx"))
{
pfx.LoadPfxFile("rsaCert.pfx", "12345");
}
File.Delete("rsaCert.pfx");
// Act
//public key from certificate
//Chilkat package is used to process X509 certificate 2 from pfx file to JWKS (Json Web Key Set) from which it is possible
//to extract public key X5c. Key is then compared with the one pulled from mocked server.
string alias = "my_ecc_key1";
string password = "******";
Chilkat.JavaKeyStore jks = pfx.ToJavaKeyStore(alias, password);
Chilkat.StringBuilder sbJwkSet = new Chilkat.StringBuilder();
jks.ToJwkSet(password, sbJwkSet);
Chilkat.JsonObject jwkSet = new Chilkat.JsonObject();
jwkSet.LoadSb(sbJwkSet);
jwkSet.EmitCompact = false;
var jwksCheck = jwkSet.Emit();
JsonWebKeySet jwkscheck = new JsonWebKeySet(jwksCheck);
List <JsonWebKey> keyList2 = new List <JsonWebKey>(jwkscheck.Keys);
string publicKey2 = keyList2[0].X5c[0];
//response from server
System.Net.Http.HttpResponseMessage response = await authenticationManager.client.GetAsync(url);
//public key from endpoint
string publicKey = authenticationManager.GetPublicKey(url);
// Assert
response.EnsureSuccessStatusCode(); // Status Code 200-299
Assert.Equal(publicKey2, publicKey);
authenticationManager.client.Dispose();
_factory.Dispose();
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("Extracting CA certificates from PFX");
var base64 = await CertificateWebUtil.RetrievePFXFromBodyInBase64(req);
var pfx = new Chilkat.Pfx();
pfx.LoadPfxEncoded(base64, "base64", "");
var pemString = pfx.ToPemEx(false, true, false, false, "", "");
var caCertsList = pemString.Split("-----END CERTIFICATE-----\r\n")
.Skip(1)
.Where(c => !string.IsNullOrEmpty(c))
.Select(c => c + "-----END CERTIFICATE-----\r\n");
var caCertStr = string.Join("", caCertsList);
return(new OkObjectResult(caCertStr));
}
