Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography
In directory sc8-pr-cvs1:/tmp/cvs-serv4363
Modified Files:
MD5SHA1CryptoServiceProvider.cs
Log Message:
Added methods for create and verify a signature ( not finished )
Index: MD5SHA1CryptoServiceProvider.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography/MD5SHA1CryptoServiceProvider.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** MD5SHA1CryptoServiceProvider.cs 3 Nov 2003 08:54:00 -0000 1.1
--- MD5SHA1CryptoServiceProvider.cs 3 Nov 2003 16:21:54 -0000 1.2
***************
*** 91,94 ****
--- 91,126 ----
}
+ public byte[] CreateSignature(RSA rsa)
+ {
+ if (rsa == null)
+ {
+ throw new CryptographicUnexpectedOperationException ("missing key");
+ }
+
+ #warning "MD5SHA1 hash is not supported by .NET"
+ RSAPKCS1SignatureFormatter f = new RSAPKCS1SignatureFormatter(rsa);
+ f.SetHashAlgorithm("MD5SHA1");
+
+ return f.CreateSignature(this.Hash);
+ }
+
+ public bool VerifySignature(RSA rsa, byte[] rgbSignature)
+ {
+ if (rsa == null)
+ {
+ throw new CryptographicUnexpectedOperationException ("missing key");
+ }
+ if (rgbSignature == null)
+ {
+ throw new ArgumentNullException ("rgbSignature");
+ }
+
+ #warning "MD5SHA1 hash is not supported by .NET"
+ RSAPKCS1SignatureDeformatter d = new RSAPKCS1SignatureDeformatter(rsa);
+ d.SetHashAlgorithm("MD5SHA1");
+
+ return d.VerifySignature(this.Hash, rgbSignature);
+ }
+
#endregion
}
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