Compiling ipvsadm 1.15 w/ kernel 2.4.3

[Doug Sisk <sisk@xxxxxxxxxxxxxxxxxxx>]

I'm trying to compile ipvsadm 1.15 w/ kernel 2.4.3.

It can't find some of the header files (neither can I):

gcc -Wall -Wunused -Wstrict-prototypes -g -O2 -I/usr/src/linux/include 
-DVERSION=\"1.15\" -DHAVE_POPT -c ipvsadm.c
ipvsadm.c:110:57: linux/ip_fw.h: No such file or directory
ipvsadm.c:111:61: linux/ip_masq.h: No such file or directory
ipvsadm.c:112:25: net/ip_masq.h: No such file or directory
make: *** [ipvsadm.o] Error 1

Does 2.4.3 not have these any longer?

Thanks,
Doug