The SignedCms(SubjectIdentifierType) constructor creates an instance of the SignedCms class by using the specified subject identifier type as the default subject identifier type for signers.
Assembly: System.Security (in System.Security.dll)
Public Sub New ( _ signerIdentifierType As SubjectIdentifierType _ )
public SignedCms(
SubjectIdentifierType signerIdentifierType
)
public:
SignedCms(
SubjectIdentifierType signerIdentifierType
)
new :
signerIdentifierType:SubjectIdentifierType -> SignedCms
Parameters
- signerIdentifierType
- Type: System.Security.Cryptography.Pkcs.SubjectIdentifierType
A SubjectIdentifierType member that specifies the default subject identifier type for signers.
| Exception | Condition |
|---|---|
| ArgumentNullException |
A null reference was passed to a method that does not accept it as a valid argument. |
For the default property values used with this constructor, see SignedCms().
If the detached state is false (the default), the content that is signed is included in the CMS/PKCS #7 message along with the signature information. If the detached state is true, clients that cannot decode S/MIME messages can still see the content of the message if it is sent separately. This might be useful in an archiving application that archives message content whether the message sender can be verified for authenticity.
.NET Framework
Supported in: 4, 3.5, 3.0, 2.0.NET Framework Client Profile
Supported in: 4, 3.5 SP1Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.