windows-xp/Source/XPSP1/NT/base/ntsetup/inf/beta/ipinfo.inf

; Copyright (C) 1992 Microsoft Corporation
; All rights reserved.
;
; This file should contained the default gateway IP address, adapter IP
; Addresses and subnet mask IP addresses. To change the default gateway,
; change the line:
;       DefaultGateway = "xxx.xxx.xxx.xxx"
; where xxx.xxx.xxx.xxx is a valid IP address. If the default gateway is
; unknown, please change it to:
;       DefaultGateway = ""
;
; To change the default IP addresses and subnet mask IP addresses. First,
; change the line:
;       NumberOfIPAddress = X
; where X is the number of IP addresses which you want to specify for this
; machine.
;
; Then change or add the following lines for each IP address pair:
;       IPAddress<Y>  = "xxx.xxx.xxx.xxx"
;       SubnetMask<Y> = "xxx.xxx.xxx.xxx"
; where Y is IP addresses pair number and xxx.xxx.xxx.xxx are valid IP
; addresses.
; 
; Example:
;
;[DefaultIPInfo]
;    DefaultGateway = "11.1.0.0"
;    NumberOfIPAddress = 3
;    IPAddress1  = "11.1.12.1"
;    SubnetMask1 = "255.255.0.1"
;    IPAddress2  = "11.1.12.2"
;    SubnetMask2 = "255.255.0.2"
;    IPAddress3  = "11.1.12.3"
;    SubnetMask3 = "255.255.0.3"

[DefaultIPInfo]
    DefaultGateway = ""
    NumberOfIPAddress = 1
    IPAddress1  = ""
    SubnetMask1 = "255.255.0.0"


;------------------------------------------------------------------------
; GetIPInfo: Returns the default gateway IP address, a list of default IP
;       addresses and a list of default subnet mask IP addresses to the
;       caller.
;------------------------------------------------------------------------

[GetIPInfo]
    set DefaultGateway = ""
    set NumberOfIPAddress = 0
    set IPAddressList  = ""
    set SubnetMaskList = ""
    read-syms DefaultIPInfo
    set Count = 1
    set UseHostFile = TRUE
    LoadLibrary "x" $(!STF_CWDDIR)\tcpcfg.dll !TCPCFG_HANDLE
    LibraryProcedure Result, $(!TCPCFG_HANDLE), CPlGetIPAddress
    freeLibrary $(!TCPCFG_HANDLE)
    ifint *($(Result),1) == 0
        set IPAddressList = {*($(Result),2)}
    else
        set UseHostFile = FALSE
    endif
    
LOOP = +
    ifint $(Count) <= $(NumberOfIPAddress)
        ifstr(i) $(UseHostFile) == FALSE
            ifstr(i) $(IPAddressList) == ""
                set IPAddressList = $(IPAddress$(Count))
            else
                set IPAddressList = >($(IPAddressList),$(IPAddress$(Count))))
            endif
        endif
        ifstr(i) $(SubnetMaskList) == ""
            set SubnetMaskList = $(SubnetMask$(Count))
        else
            set SubnetMaskList = >($(SubnetMaskList),$(SubnetMask$(Count)))
        endif
        set-add Count = $(Count), 1
        goto LOOP
    endif

    return $(DefaultGateway), $(IPAddressList), $(SubnetMaskList)