tfSnmpdMain

Table of Contents >> SNMP Programmer's Reference

#include <trapi.h>

int tfSnmpdMain	(
	int blockingState,
	ttUser32Bit flags
	);

Function Description

This function is called to initialize and start the SNMP Agent. The SNMP Agent may be ran in either blocking or non-blocking mode, specified using the blockingState parameter. If non-blocking mode is selected, then tfSnmpdMain() initializes the Agent and returns, and all processing of received SNMP messages occurs later in the context of a socket callback function. If blocking mode is selected, tfSnmpdMain() does not return, but instead loops making a blocking select call on the SNMP socket waiting for SNMP messages to be received, and processes them in the context of tfSnmpdMain(). Choose blocking mode if you are using a RTOS/Kernel and prefer to run the SNMP Agent as a separate task. Choose non-blocking mode if you do have a RTOS/Kernel.

Parameters

• blockingState

  The flag taking on values TM_BLOCKING_OFF or TM_BLOCKING_ON.

• flags

  Flag parameter. Currently not used.

Returns

• TM_ENOERROR

  No error.

• 1

  Not able to allocate the global struct tvSnmpdPtr

• 2

  Failed to initialize the agent.

• 3

  Non-blocking mode requires Treck TCP.

• Other

  All return codes for tfRegisterSocketCB() are also valid for this function.

Table of Contents >> SNMP Programmer's Reference