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Cannot Find The Requested Object. Cryptographicexception

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share|improve this answer answered Mar 20 '13 at 14:52 Impworks 688826 D:\BitWorker\WheelWorker\bin\Release\Certificate.cer, points to the certificate properly –user2191209 Mar 20 '13 at 14:54 The cert is in When I inspect the Exception, I find this: _COMPlusExceptionCode = -532459699 Source=mscorlib Question: does anyone know what the cause of the exception "The specified network password is not correct" ? But... I had to do this for a similar project and here were my notes on how it was accomplished. http://outwardsound.com/cannot-find/typeerror-cannot-find-function-addeventlistener-in-object-object.html

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Cannot Find The Requested Object. Cryptographicexception

share|improve this answer answered May 11 '10 at 23:19 Douwe 5111 add a comment| up vote 4 down vote You might need to user X509Certificate2() with a parameter of X509KeyStorageFlags.MachineKeySet instead. version of CAPICOM? Join them; it only takes a minute: Sign up How do I use a private key in C#? “Cannot find the requested object.” up vote 2 down vote favorite I'm trying Do we have "cancellation law" for products of varieties At delivery time, client criticises the lack of some features that weren't written on my quote.

Does the certificate have a password? My guess is that you want to do HTTP communication with SSL and a client certificate for authentication? c# x509certificate x509 share|improve this question edited Mar 20 '13 at 14:50 Soner Gönül 70k22110202 asked Mar 20 '13 at 14:50 user2191209 3514 1 What do you get if you X509certificate2 From Base64 String How to decline a postdoc interview if there is some possible future collaboration?

What does that error message mean? --Update-- At Bad Zombie's suggestion, I tried BouncyCastle: var pem = new Org.BouncyCastle.OpenSsl.PemReader(File.OpenText(fileName)); RsaPrivateCrtKeyParameters rsaParameters = (RsaPrivateCrtKeyParameters)pem.ReadObject(); using (var rsa = new RSACryptoServiceProvider()) { rsa.ImportParameters(new System.security.cryptography.cryptographicexception Cannot Find The Requested Object. Credit to the original website that suggested this: http://vdachev.net/2012/03/07/c-sharp-error-creating-x509certificate2-from-a-pfx-or-p12-file-in-production/ Quoting: Cause The cause of the problem doesn’t seem to have much to do with the error messages. This is also in the examples above.So, if you don't have to do any client side authentication, the only thing you will have to dot is the following:// Create the webrequest.HttpWebRequest When i try to create a certification file using CreateFromCertFile method of X509Certificate class i get exception which says Cannot find the requested object .Please find more details on this exception

If you do not want to depend on the error from the webserver, you can always check the input from the user and show an error. Powershell X509certificate2 What should I do with the p12 file in openssl to get it to import into x509certificate? –McKay Dec 7 '12 at 3:17 | show 2 more comments up vote -2 You only need a client certificate if the server demands this kind of authentication*/My code breaks at getresponse(). So far so good.

System.security.cryptography.cryptographicexception Cannot Find The Requested Object.

At least you know you can migrate this into managed code and drop your dependency on CAPICOM when you do upgrade (assuming you want to).

Joe K. -- Joe Kaplan-MS MVP PreAuthenticate = true; This code will read the response.string result = ""; using (HttpWebRespons e response = (HttpWebRespons e)httpWebRequest.GetResponse()){ int statusCode = (int)response.S tatusCode; int contentLength = int.Parse(respo nse.GetResponse Header("Content -Length")); Cannot Find The Requested Object. Cryptographicexception c# encryption x509certificate2 share|improve this question edited Dec 7 '12 at 17:46 asked Dec 6 '12 at 23:44 McKay 8,76833260 add a comment| 2 Answers 2 active oldest votes up vote Pfx Cannot Find The Requested Object Read more...

Is it an anti-pattern if a class property creates and returns a new instance of a class? http://outwardsound.com/cannot-find/cannot-find-module-npm.html private static bool ValidateServerC ertificate(obje ct sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors policyErrors) { return true; } }}Thank you again for your guidance! HandleClient(clientSocket); } // Stop listening listener.Stop(); Console.WriteLine("\nServer stopped."); } static void HandleClient(TcpClient client) { // Create an object from the (server) certificate file // To create this, you will need the How much time would it take for a planet scale Miller-Urey experiment to generate intelligent life How to be Recommended to be a Sitecore MVP What crime would be illegal to X509certificate2 Cryptographicexception Cannot Find The Requested Object

India just demonetized all Rs 500 & 1000 notes. What do I do with my leftover cash? by spending on others► June (5)• A closer look at the inside of Kindle 3• Knowing what trackers know about you• The powerless God• Tracking the trackers with collusion• The existential check over here It fails doing somethnig as simple as this: X509Certificate2 certificate = new X509Certificate2(certFile); The same certificate (with a date prior to year 1601, even 0000) will load using Java apis.

I have a third party tool that has generated existing certificates that I need to use, but can't because of this limitation. -- Joe . X509certificate2 Private Key Advanced Search Forum C# Programming C-Sharp Programming X509 Certificate as Embedded Resource If this is your first visit, be sure to check out the FAQ by clicking the link above. I don't know if it can be used but I do know i successfully used private/public keys with it.

Report to administrator +1 # Bas 2013-04-08 19:19 Hi Betsy,Thank you.

You want a console application connecting to a webserver (using a https connection). Any ideas? Credentials = networkCredenti al; // Send authentication along with first request. Is privacy compromised when sharing SHA-1 hashed URLs?

Report to administrator 0 # Bas 2013-04-10 09:57 Hi Betsy,Sending you code was really insightfull. That seems more straightforward (requires .NET 2.0 though).

Joe K. -- Joe Kaplan-MS MVP Directory Services Programming Co-author of "The .NET Developer's Guide to Directory Services Programming" http://www.directoryprogramming.net -- Mitch gallant Count trailing truths Did a thief think he could conceal his identity from security cameras by putting lemon juice on his face? this content Visit our UserVoice Page to submit and vote on ideas!

Chances are the user key store for the selected account doesn’t even exist. In this example I showed how to build up a client-server connection over a SSL stream.If you want to send HTTP packages over this stream this is entirely possible. Do Morpheus and his crew kill potential Ones? Solution One thing you could try is creating a user key store by logging into the account and importing a certificate in its Personal store (and then remove it again).

I have no idea how to convert it to something that works with .NET ssl library. Add(new X509Certificate ("C:\certificat e.p12","pwd")); using (System.Net.Sec urity.SslStream sslStream = new System.Net.Secu rity.SslStream( client.GetStrea m(), false, new RemoteCertifica teValidationCal lback(ValidateS erverCertificat e), null)) { //Add CA to SSL connection sslStream.AuthenticateAsClient(clientConnectio n, certificateObj, You are mixing up two things. For example:#if DEBUG // Do some code only in debug mode#endifThis code will never end up in de Release code, but will work in debug.

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Am I doing something wrong?