[pgsqlclient-checkins] pgsqlclient_10/Mono.Security/Mono.Security/Mono.Security.Protocol.Tls SslHandshakeHash.cs,1.2,1.3 TlsClientSettings.cs,1.1,1.2

[Carlos Guzm?n ?l. <car...@us...>]

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security/Mono.Security/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv32641

Modified Files:
	SslHandshakeHash.cs TlsClientSettings.cs 
Log Message:
2004-04-09 Carlos Guzman Alvarez  <car...@te...>

	* Mono.Security.Protocol.Tls/TlsClientSettings.cs:

		- Added new CertificateRSA property.

	* Mono.Security.Protocol.Tls/SslHandshakeHash.cs:
		
		- Added two new methods: CreateSignature and VerifySignature.

	* Mono.Security.Protocol.Tls.Handshake.Client/TlsCertificateVerify.cs:

		- Added Ssl3 implementation.

	* Mono.Security.Protocol.Tls.Handshake.Server/TlsCertificateVerify.cs:	

		- Added initial implementation.



Index: SslHandshakeHash.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security/Mono.Security/Mono.Security.Protocol.Tls/SslHandshakeHash.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** SslHandshakeHash.cs	15 Mar 2004 13:18:30 -0000	1.2
--- SslHandshakeHash.cs	9 Apr 2004 08:42:21 -0000	1.3
***************
*** 124,127 ****
--- 124,157 ----
  		}
  
+ 		public byte[] CreateSignature(RSA rsa) 
+ 		{
+ 			if (rsa == null)
+ 			{
+ 				throw new CryptographicUnexpectedOperationException ("missing key");
+ 			}
+ 
+ 			RSASslSignatureFormatter f = new RSASslSignatureFormatter(rsa);
+ 			f.SetHashAlgorithm("SslHash");
+ 
+ 			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");
+ 			}
+ 
+ 			RSASslSignatureDeformatter d = new RSASslSignatureDeformatter(rsa);
+ 			d.SetHashAlgorithm("SslHash");
+ 
+ 			return d.VerifySignature(this.Hash, rgbSignature);
+ 		}
+ 
  		#endregion
  

Index: TlsClientSettings.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security/Mono.Security/Mono.Security.Protocol.Tls/TlsClientSettings.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsClientSettings.cs	10 Feb 2004 09:43:42 -0000	1.1
--- TlsClientSettings.cs	9 Apr 2004 08:42:21 -0000	1.2
***************
*** 26,29 ****
--- 26,31 ----
  using System.Text;
  using System.Security.Cryptography.X509Certificates;
+ using Mono.Security.Cryptography;
+ using X509 = Mono.Security.X509;
  
  namespace Mono.Security.Protocol.Tls
***************
*** 37,40 ****
--- 39,43 ----
  		private SecurityCompressionType		compressionMethod;
  		private X509Certificate				clientCertificate;
+ 		private RSAManaged					certificateRSA;
  	
  		#endregion
***************
*** 70,76 ****
  		{
  			get { return this.clientCertificate; }
! 			set { this.clientCertificate = value; }
  		}
  
  
  		#endregion
--- 73,87 ----
  		{
  			get { return this.clientCertificate; }
! 			set 
! 			{ 
! 				this.clientCertificate = value; 
! 				this.UpdateCertificateRSA();
! 			}
  		}
  
+ 		public RSAManaged CertificateRSA
+ 		{
+ 			get { return this.certificateRSA; }
+ 		}
  
  		#endregion
***************
*** 86,89 ****
--- 97,122 ----
  
  		#endregion
+ 
+ 		#region Methods
+ 
+ 		public void UpdateCertificateRSA()
+ 		{
+ 			if (this.clientCertificate == null)
+ 			{
+ 				this.certificateRSA = null;
+ 			}
+ 			else
+ 			{
+ 				X509.X509Certificate cert = new X509.X509Certificate(this.clientCertificate.GetRawCertData());
+ 
+ 				this.certificateRSA = new RSAManaged(
+ 					cert.RSA.KeySize);
+ 
+ 				this.certificateRSA.ImportParameters(
+ 					cert.RSA.ExportParameters(false));
+ 			}
+ 		}
+ 
+ 		#endregion
  	}
  }