iputils

func NextSubnetIP ¶

func NextSubnetIP(subnet *net.IPNet, ipsInUse []net.IP) (net.IP, error)

NextSubnetIP returns the next available IP address in a given subnet.

func NthSubnetIP ¶

func NthSubnetIP(subnet *net.IPNet, n int) net.IP

NthSubnetIP returns the n'th IP address in a given subnet, where n is a zero-based index, zero being the first available IP address in the subnet.

If n is out of range, NthSubnetIP will return nil.