Class SignerIdentifier

Identifies a signer or recipient in a CMS structure (RFC 5652 §5.2, §6.2). Either by IssuerAndSerialNumber or by SubjectKeyIdentifier.

Inheritance

object

SignerIdentifier

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

Namespace: DRIT.Mail.Rfc.Crypto.Cms

Assembly: DRIT.Mail.dll

Syntax

public sealed class SignerIdentifier

Constructors

SignerIdentifier(byte[])

Initializes a new instance of the SignerIdentifier class for a SubjectKeyIdentifier reference.

Declaration

public SignerIdentifier(byte[] subjectKeyIdentifier)

Parameters

Type	Name	Description
byte[]	subjectKeyIdentifier	The subject key identifier identifier.

SignerIdentifier(byte[], byte[])

Initializes a new instance of the SignerIdentifier class for an IssuerAndSerialNumber reference.

Declaration

public SignerIdentifier(byte[] issuerName, byte[] serialNumber)

Parameters

Type	Name	Description
byte[]	issuerName	A value indicating whether issuer name.
byte[]	serialNumber	The serial number used by the operation.

Properties

IssuerName

Gets the DER-encoded issuer Name, or null if this is a SubjectKeyIdentifier.

Declaration

public byte[]? IssuerName { get; }

Property Value

Type	Description
byte[]

SerialNumber

Gets the serial number (big-endian bytes), or null if this is a SubjectKeyIdentifier.

Declaration

public byte[]? SerialNumber { get; }

Property Value

Type	Description
byte[]

SubjectKeyIdentifier

Gets the subject key identifier, or null if this is an IssuerAndSerialNumber.

Declaration

public byte[]? SubjectKeyIdentifier { get; }

Property Value

Type	Description
byte[]

Type

Gets the identifier type.

Declaration

public SignerIdentifierType Type { get; }

Property Value

Type	Description
SignerIdentifierType