func makeTrustedSubnetsSlice(trustedSubnets []*net.IPNet) []string {
	trustedSubnetStrs := []string{}
	for _, trustedSubnet := range trustedSubnets {
		trustedSubnetStrs = append(trustedSubnetStrs, trustedSubnet.String())
	}
	return trustedSubnetStrs
}
func makeTrustedSubnetsSlice(trustedSubnets []*net.IPNet) []string {
	trustedSubnetStrs := []string{}
	for _, trustedSubnet := range trustedSubnets {
		trustedSubnetStrs = append(trustedSubnetStrs, trustedSubnet.String())
	}
	return trustedSubnetStrs
}
// makeTrustedSubnetsSlice makes a human-readable copy of the trustedSubnets.