tfDhcpdUserConfigFromFile

Table of Contents >> Optional Protocols >> DHCP Server

#include <trsocket.h>

int tfDhcpdUserConfigFromFile

(ttUserConstCharPtr fileName);

Function Description

This function configures the DHCP server with DHCP parameters, and options.

Parameters

• fileName

  Pointer to file name. The file contains all DHCP options and parameters to be used by the DHCP server.

File format

• The File format is described in the DHCP Server#DHCP Server configuration file format.

File example

• A configuration file example is shown in the DHCP Server#DHCP Server configuration file example.

Returns

• TM_EINVAL

  Null file name pointer, or invalid format in file content.

• TM_EACCES

  Could not login into the file system.

• TM_EIO

  Could not open the file for reading.

• TM_ENOBUFS

  This indicates failure due to a failed memory allocation.

• TM_ENOERROR

  The DHCP server loaded the configuration successfully.

Usage

This function is used to load the DHCP server with the DHCP options and parameters to be used to respond to potential DHCP clients. This must be called once prior to calling tfDhcpdUserExecute(), or tfDhcpdUserStart().

Table of Contents >> Optional Protocols >> DHCP Server