https://community.developer.cybersource.com/t5/Integration-and-Testing/NET-version-for-SDK/m-p/19564#M10771 <P>Hi, I'm trying to implement the DPM in C#. &nbsp;I'm using an older version of .NET (2.0.50727) and am recieving an error generating the fingerprint hash (string vFingerprintHash = AuthorizeNet.Crypto.GenerateFingerprint(vTransactionKey, vAPILoginID, vAmount, vFingerprintSequence, vFingerprintTimestamp.ToString());). &nbsp;I've searched to see if version 2 is supported and did not find an answer. &nbsp;I saw it said that version 3.5 was, but could not find any reference to version 2.</P><P>&nbsp;</P><P>Thanks for any assistance.</P> Thu, 01 Dec 2011 18:40:12 GMT mikec 2011-12-01T18:40:12Z https://community.developer.cybersource.com/t5/Integration-and-Testing/NET-version-for-SDK/m-p/19564#M10771 <P>Hi, I'm trying to implement the DPM in C#. &nbsp;I'm using an older version of .NET (2.0.50727) and am recieving an error generating the fingerprint hash (string vFingerprintHash = AuthorizeNet.Crypto.GenerateFingerprint(vTransactionKey, vAPILoginID, vAmount, vFingerprintSequence, vFingerprintTimestamp.ToString());). &nbsp;I've searched to see if version 2 is supported and did not find an answer. &nbsp;I saw it said that version 3.5 was, but could not find any reference to version 2.</P><P>&nbsp;</P><P>Thanks for any assistance.</P> Thu, 01 Dec 2011 18:40:12 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/NET-version-for-SDK/m-p/19564#M10771 mikec 2011-12-01T18:40:12Z https://community.developer.cybersource.com/t5/Integration-and-Testing/NET-version-for-SDK/m-p/19578#M10777 <P>Download the C# SDK source code, copy the Crypto.cs into your project.</P> Thu, 01 Dec 2011 21:06:36 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/NET-version-for-SDK/m-p/19578#M10777 RaynorC1emen7 2011-12-01T21:06:36Z