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#!/bin/sh
# executed by udhcpc to do the real work of configuring an interface
# writes the result (if any) to file descriptor 9
case "$1" in
deconfig) # ignored
:;;
renew|bound) # this gives the real information
test -n "$ip" && {
echo "ip='$ip'"
echo "subnet='$subnet'"
echo "broadcast='$broadcast'"
echo "router='$router'"
} >&9;;
leasefail) # ignore - probably no dhcp server
:;;
*) echo "udhcpc: $*: command not recognised" >&2;;
esac
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