SysLog Class
Properties Methods Events Configuration Settings Errors
The Syslog component is used to send and receive network system log packets.
Syntax
SysLog
Remarks
The Syslog class implements a lightweight BSD syslog client as specified in RFC 3164. The class is used to send and receive BSD system network logging packets.
The first step in using the Syslog class is to set LocalHost and LocalPort to the interface and port on which the host will be receiving syslog packets, then set Active to True. For each packet, the class will parse the headers and message and fire a PacketIn event.
Property List
The following is the full list of the properties of the class with short descriptions. Click on the links for further details.
| Active | Enables or disables sending and receiving of data. |
| LocalHost | The name of the local host or user-assigned IP interface through which connections are initiated or accepted. |
| LocalPort | The port in the local host where Syslog binds. |
| RemoteHost | Sets a specific host for outgoing log packets. |
| RemotePort | Sets a specific port for outgoing log packets. |
Method List
The following is the full list of the methods of the class with short descriptions. Click on the links for further details.
| Config | Sets or retrieves a configuration setting . |
| DoEvents | Processes events from the internal message queue. |
| SendPacket | Send a log packet to RemoteHost . |
Event List
The following is the full list of the events fired by the class with short descriptions. Click on the links for further details.
| Error | Information about errors during data delivery. |
| PacketIn | Fires whenever a system log packet is received. |
Configuration Settings
The following is a list of configuration settings for the class with short descriptions. Click on the links for further details.
| UseLocalTime | Indicates whether to use local time or GMT time for packet timestamps. |
| UseHostname | Determines if the local host name or IP address is used in the Syslog header. |
| CaptureIPPacketInfo | Used to capture the packet information. |
| DestinationAddress | Used to get the destination address from the packet information. |
| DontFragment | Used to set the Don't Fragment flag of outgoing packets. |
| LocalHost | The name of the local host through which connections are initiated or accepted. |
| LocalPort | The TCP port in the local host where the component binds. |
| MaxPacketSize | The maximum length of the packets that can be received. |
| ShareLocalPort | If set to True, allows more than one instance of the component to be active on the same local port. |
| UseConnection | Determines whether to use a connected socket. |
| QOSDSCPValue | Used to specify an arbitrary QOS/DSCP setting (optional). |
| QOSTrafficType | Used to specify QOS/DSCP settings (optional). |
| UseIPv6 | Whether or not to use IPv6. |
| AbsoluteTimeout | Determines whether timeouts are inactivity timeouts or absolute timeouts. |
| FirewallData | Used to send extra data to the firewall. |
| InBufferSize | The size in bytes of the incoming queue of the socket. |
| OutBufferSize | The size in bytes of the outgoing queue of the socket. |
| CodePage | The system code page used for Unicode to Multibyte translations. |