| package subnets | |
| import "fmt" | |
| func err(str string) error { | |
| return fmt.Errorf("%s", str) | |
| } | |
| var ( | |
| errNetworkIDRequired = err("A network ID is required") | |
| errCIDRRequired = err("A valid CIDR is required") | |
| errInvalidIPType = err("An IP type must either be 4 or 6") | |
| ) |