iptables

[MANJUNATH <manjunath@xxxxxxxxxxxxxxxxx>]

I am new to linux kernal source,I understand that iptables MASQUERADE
chain inturn makes use of NF_IP_POST_ROUTING HOOK to change src addr, src port
of the outgoing packets.

Is NF_IP_PRE_ROUTING HOOK is used to map public address of the incoming
packets to the local private address ?


Regards
Manjunath