EncryptionProvider.DecryptStream(Int32, String, Object, Object) Method

Reference

Definition

Namespace:: Microsoft.Office.Core

Assembly:: office.dll

Important

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Decrypts and returns a stream of encrypted data for a document.

public:
 void DecryptStream(int SessionHandle, System::String ^ StreamName, System::Object ^ EncryptedStream, System::Object ^ UnencryptedStream);

public void DecryptStream (int SessionHandle, string StreamName, object EncryptedStream, object UnencryptedStream);

abstract member DecryptStream : int * string * obj * obj -> unit

Public Sub DecryptStream (SessionHandle As Integer, StreamName As String, EncryptedStream As Object, UnencryptedStream As Object)

Parameters

SessionHandle: Int32

The ID of the current session.

StreamName: String

The ID of the stream of data.

EncryptedStream: Object

The encrypted data stream.

UnencryptedStream: Object

The data stream before decryption.

Remarks

This method is called by your COM add-in when the document is opened, and after your add-in has verified that the user opening the document is authenticated. This method is the inverse of EncryptStream(Int32, String, Object, Object) method and converts encrypted data back into pure (un-encrypted) data.

Applies to