Event type used to signal block cipher operations for data to be sent or received.

TIdBlockCipherInterceptDataEvent = procedure (ASender: TIdBlockCipherIntercept; ASrcData, ADstData: Pointer) of object;

Pointer to the data after transformation.

Object generating the event notification.

Pointer to the data prior to transformation.

TIdBlockCipherInterceptDataEvent is an event type used to signal event handler when receipt or transmission of data for a TIdBlockCipherIntercept instance is required. TIdBlockCipherInterceptDataEvent is the event type used to represent the TIdBlockCipherIntercept.OnReceive and TIdBlockCipherIntercept.OnSend event handlers that implement the block cipher operations for the intercept instance.