MAILBEE POP3 SMTP WEBMAIL IMAP4 POP IMAP EMAIL COMPONENT VB ASP ACTIVEX COM VBA OCX NET .NET C# VB.NET ASP.NET DOWNLOAD QUEUE SSL SECURITY CENSOR ACCESS PARSER C++ DLL CONTROL LIBRARY MIME INTERFACE

MailBee.NET Objects

AfterLogic Forum : MailBee.NET Objects

Topic: DomainKeys

Author

Message

<< Prev Topic | Next Topic >>

jing.wang
Newbie
Newbie

Joined: 22 October 2009
Online Status: Offline
Posts: 1

Posted: 22 October 2009 at 3:10am \| IP Logged

Hi
I tried to sign a message with DomainKeys
signature.
I created a private key using openssl.
byte[] privateKey=null;
using(Stream stream=new
FileStream("rsa.private"))
{
privateKeys=new byte[stream.Length];

stream.Read(privateKeys,0,privateKeys.Length);
}
DomainKeys dk=new DomainKeys();
smtpObject.Message=dk.Sign(message,null,privat
eKeys,"dk");

I get an exception:
"Invalid cryptographic private key format."

What's happening ?

Thanks by advance for your help.

Igor
AfterLogic Support

Joined: 24 June 2008
Location: United States
Online Status: Offline
Posts: 6094

Posted: 22 October 2009 at 3:53am \| IP Logged

You're sending base64-encoded data to method which expects decoded (binary) data. Try using different overload for this, you may either read from filestream or specify a filename, be sure to set isFilename property accordingly.

--
Regards,
Igor, AfterLogic Support

If you wish to post a reply to this topic you must first login
If you are not already registered you must first register

Printable version

Forum Jump

.NET Components

ActiveX Components

Web scripts

Solutions

MailBee.NET Objects