Symbol: add_protocol
sbin/dhclient/dhclient.c
530
add_protocol("AF_ROUTE", routefd, routehandler, ifi);
sbin/dhclient/dhcpd.h
325
void add_protocol(const char *, int, void (*)(struct protocol *), void *);
sbin/dhclient/dispatch.c
139
add_protocol(iface->name, iface->rfdesc, got_one, iface);