TElSFTPServer.OnReceive event

TElSFTPServer.OnReceive

This event is fired when TElSFTPServer needs more data

Declaration

[C#]
event TElSFTPServerReceiveEvent OnReceive;
delegate void TElSFTPServerReceiveEvent(Object Sender, ref byte[] Buffer, int MaxSize, ref int Written);

[VB.NET]
Event OnReceive As TElSFTPServerReceiveEvent
Delegate Sub TElSFTPServerReceiveEvent(ByVal Sender As Object, ByRef Buffer As Byte(), ByVal MaxSize As Integer, ByRef Written As Integer)

[Pascal]
property OnReceive: TSBSFTPServerReceiveEvent;
TSBSFTPServerReceiveEvent = procedure(Sender : TObject; Buffer: pointer; MaxSize: integer; var Written: integer) of object;

[C++]
    void get_OnReceive(TElSFTPServerReceiveEvent &pMethodOutResult, void * &pDataOutResult);
    void set_OnReceive(TElSFTPServerReceiveEvent pMethodValue, void * pDataValue);
    typedef void (SB_CALLBACK *TElSFTPServerReceiveEvent)(void * _ObjectData, TObjectHandle Sender, void * Buffer, int32_t MaxSize, int32_t &Written);

[PHP]
    TElSFTPServerReceiveEvent|callable|NULL get_OnReceive()
    void set_OnReceive(TElSFTPServerReceiveEvent|callable|NULL $Value)
    callable TElSFTPServerReceiveEvent(TObject $Sender, TSBPointer|NULL $Buffer, integer $MaxSize, integer &$Written)

[Java]
    TElSFTPServerReceiveEvent getOnReceive();
    void setOnReceive(TElSFTPServerReceiveEvent Value);
    TElSFTPServerReceiveEvent.Callback OnReceive = new TElSFTPServerReceiveEvent.Callback() {
        public void TElSFTPServerReceiveEventCallback(TObject Sender, byte[] Buffer, int MaxSize, TSBInteger Written) {
            //...
        }
    }

Parameters

Buffer - The buffer where to put encrypted data
MaxSize - The maximal needed size of data (in bytes)
Written - The real size of data that was passed

Description

This event is fired when TElSFTPServer wants a new portion of encrypted data from the client. It is a good idea to call recv function inside this event handler.

You must handle this event in any case. There is no other way to pass the encrypted data from the client to TElSFTPServer besides this event!