SecureBlackbox 2020 Node.js Edition

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Notification Event

This event notifies the application about an underlying control flow event.

Syntax

sftpserver.on('Notification', [callback])

Callback

The 'callback' is called when the 'Notification' event is emited.

function(e){ }

The argument 'e' has the following properties:

e.eventID
e.eventParam

Remarks

The class fires this event to let the application know about some event, occurrence, or milestone in the component. For example, it may fire to report completion of the document processing. The list of events being reported is not fixed, and may be flexibly extended over time.

The unique identifier of the event is provided in EventID parameter. EventParam contains any parameters accompanying the occurrence. Depending on the type of the component, the exact action it is performing, or the document being processed, one or both may be omitted.

This class can fire this event with the following EventID values:

FileOpenNotifies your code about the file being opened, which is typically an indicator of the initiation of the transfer operation. The EventParam value passed with this EventID is a string of the following format:

ConnectionID=3;Path=/dir/file;Handle=x5DshAk8;Modes=48;Access=0;DesiredAccess=8

This EventID only fires if the NotifyOnFileOperations configuration property is set to true.

FileReadNotifies your code about the file chunk being requested. The EventParam value passed with this EventID is a string of the following format:

ConnectionID=7;Handle=x5DshAk8;Offset=2048;Count=1024;Read=1021

This EventID only fires if the NotifyOnFileOperations configuration property is set to true.

FileWriteNotifies your code about the file chunk being received. The EventParam value passed with this EventID is a string of the following format:

ConnectionID=7;Handle=x5DshAk8;Offset=2048;Count=1024

This EventID only fires if the NotifyOnFileOperations configuration property is set to true.

FileCloseNotifies your code about the closure of an opened file. The EventParam value passed with this EventID is a string of the following format:

ConnectionID=7;Handle=x5DshAk8;Modes=48

This EventID only fires if the NotifyOnFileOperations configuration property is set to true.

OpenShellNotifies your code about an opened shell tunnel. The EventParam has the following format: ConnectionID=9;LocalChannel=1;RemoteChannel=2
OpenCommandNotifies your code about an opened command tunnel. The EventParam value has the following format:

ConnectionID=8;LocalChannel=3;RemoteChannel=3;Command=ls -l

CloseShellIndicates the closure of a shell tunnel. The EventParam format is the same as with the OpenShell event ID.
CloseCommandIndicates the closure of a command tunnel. The EventParam format is the same as with the OpenCommand event ID.

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SecureBlackbox 2020 Node.js Edition - Version 20.0 [Build 8165]