socket() and select() working in dhcp relay
thecoder15 at gmail.com
Wed Aug 14 12:47:15 UTC 2019
I was playing with DHCP Relay socket and and its option. I am using lpf
(default socket), and I read a comment in lpf.c as :
"/* Called by get_interface_list for each interface that's discovered.
Opens a packet filter for each interface and adds it to the select
But I was unable to find code which handles select() part of it.
Socket handling of isc dhcp is really complex, anyone can point to code or
show the direction ?
Any help would be appreciated.
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