System.Security.Cryptography.Pkcs.SignedCms Class

The System.Security.Cryptography.Pkcs.SignedCms class enables signing and verifying of CMS/PKCS #7 messages.

See Also: SignedCms Members

Syntax

public sealed class SignedCms

Remarks

The Cryptographic Message Syntax RFC specifies the following MIME types and file name extensions for CMS/PKCS #7 messages with these content types.

envelopedData

application/pkcs7-mime

.p7m

signedData

application/pkcs7-signature

.p7s.p7c

Requirements

Namespace: System.Security.Cryptography.Pkcs
Assembly: System.Security (in System.Security.dll)
Assembly Versions: 2.0.0.0, 4.0.0.0
Since: .NET 2.0