CoseMultiSignMessage.AddSignatureForDetached Method

Definition

Namespace:

System.Security.Cryptography.Cose

Assembly:

System.Security.Cryptography.Cose.dll

Package:

System.Security.Cryptography.Cose v9.0.0-preview.5.24306.7

Overloads

AddSignatureForDetached(Byte[], CoseSigner, Byte[])	Adds a signature for the specified content to this message.
AddSignatureForDetached(Stream, CoseSigner, ReadOnlySpan<Byte>)	Adds a signature for the specified content to this message.
AddSignatureForDetached(ReadOnlySpan<Byte>, CoseSigner, ReadOnlySpan<Byte>)	Adds a signature for the specified content to this message.

AddSignatureForDetached(Byte[], CoseSigner, Byte[])

Source:

CoseMultiSignMessage.cs

Adds a signature for the specified content to this message.

public void AddSignatureForDetached (byte[] detachedContent, System.Security.Cryptography.Cose.CoseSigner signer, byte[]? associatedData = default);

member this.AddSignatureForDetached : byte[] * System.Security.Cryptography.Cose.CoseSigner * byte[] -> unit

Public Sub AddSignatureForDetached (detachedContent As Byte(), signer As CoseSigner, Optional associatedData As Byte() = Nothing)

Parameters

detachedContent

Byte[]

The content to sign.

signer

CoseSigner

The signer information used to sign the content.

associatedData

Byte[]

The extra data associated with the signature, which must also be provided during verification.

Exceptions

ArgumentNullException

detachedContent or signer is null.

ArgumentException

The ProtectedHeaders and UnprotectedHeaders collections in signer have one or more labels in common.

-or-

One or more of the labels specified in a CriticalHeaders header is missing.

InvalidOperationException

The content is embedded on this message, use an overload that uses embedded content.

AddSignatureForDetached(Stream, CoseSigner, ReadOnlySpan<Byte>)

Source:

CoseMultiSignMessage.cs

Adds a signature for the specified content to this message.

public void AddSignatureForDetached (System.IO.Stream detachedContent, System.Security.Cryptography.Cose.CoseSigner signer, ReadOnlySpan<byte> associatedData = default);

member this.AddSignatureForDetached : System.IO.Stream * System.Security.Cryptography.Cose.CoseSigner * ReadOnlySpan<byte> -> unit

Public Sub AddSignatureForDetached (detachedContent As Stream, signer As CoseSigner, Optional associatedData As ReadOnlySpan(Of Byte) = Nothing)

Parameters

detachedContent

Stream

The content to sign.

signer

CoseSigner

The signer information used to sign the content.

associatedData

ReadOnlySpan<Byte>

The extra data associated with the signature, which must also be provided during verification.

Exceptions

ArgumentNullException

detachedContent or signer is null.

ArgumentException

detachedContent does not support reading or seeking.

-or-

The ProtectedHeaders and UnprotectedHeaders collections in signer have one or more labels in common.

-or-

One or more of the labels specified in a CriticalHeaders header is missing.

InvalidOperationException

The content is embedded on this message, use an overload that uses embedded content.

AddSignatureForDetached(ReadOnlySpan<Byte>, CoseSigner, ReadOnlySpan<Byte>)

Source:

CoseMultiSignMessage.cs

Adds a signature for the specified content to this message.

public void AddSignatureForDetached (ReadOnlySpan<byte> detachedContent, System.Security.Cryptography.Cose.CoseSigner signer, ReadOnlySpan<byte> associatedData = default);

member this.AddSignatureForDetached : ReadOnlySpan<byte> * System.Security.Cryptography.Cose.CoseSigner * ReadOnlySpan<byte> -> unit

Public Sub AddSignatureForDetached (detachedContent As ReadOnlySpan(Of Byte), signer As CoseSigner, Optional associatedData As ReadOnlySpan(Of Byte) = Nothing)

Parameters

detachedContent

ReadOnlySpan<Byte>

The content to sign.

signer

CoseSigner

The signer information used to sign the content.

associatedData

ReadOnlySpan<Byte>

The extra data associated with the signature, which must also be provided during verification.

Exceptions

ArgumentNullException

signer is null.

ArgumentException

The ProtectedHeaders and UnprotectedHeaders collections in signer have one or more labels in common.

-or-

One or more of the labels specified in a CriticalHeaders header is missing.

InvalidOperationException

The content is embedded on this message, use an overload that uses embedded content.