network

Documentation

Overview

Package network provides network-related utilities for LocalGo

Index

• func DefaultGatewayIP() (net.IP, error)
• func FormatAddress(ip net.IP, port int, https bool) string
• func GetInterfaceIPs(interfaceName string) ([]string, error)
• func GetLocalIP() (string, error)
• func GetLocalIPAddresses() ([]net.IP, error)
• func GetPreferredOutboundIP() (net.IP, error)
• func GetSubnetIPs(ip net.IP) []net.IP
• func ParseCIDRRange(cidr string) ([]net.IP, error)
• func PrimaryLANIP() (net.IP, error)

Functions

func DefaultGatewayIP

func DefaultGatewayIP() (net.IP, error)

DefaultGatewayIP returns the IP address of the default network gateway.

func FormatAddress

func FormatAddress(ip net.IP, port int, https bool) string

FormatAddress formats an IP address and port into a URL

func GetInterfaceIPs

func GetInterfaceIPs(interfaceName string) ([]string, error)

GetInterfaceIPs returns all IP addresses for a specific network interface

func GetLocalIP

func GetLocalIP() (string, error)

GetLocalIP returns the primary non-loopback IP address of the machine

func GetLocalIPAddresses

func GetLocalIPAddresses() ([]net.IP, error)

GetLocalIPAddresses returns a list of local IP addresses for all non-loopback interfaces

func GetPreferredOutboundIP

func GetPreferredOutboundIP() (net.IP, error)

GetPreferredOutboundIP gets the preferred IP address for outbound connections

func GetSubnetIPs

func GetSubnetIPs(ip net.IP) []net.IP

GetSubnetIPs returns all IP addresses in the same /24 subnet as the given IP

func ParseCIDRRange

func ParseCIDRRange(cidr string) ([]net.IP, error)

ParseCIDRRange parses a CIDR notation (e.g. "192.168.1.0/24") and returns all usable host IPs in that range (network and broadcast addresses excluded).

func PrimaryLANIP

func PrimaryLANIP() (net.IP, error)

PrimaryLANIP returns the local IP address on the interface that owns the default gateway. This is useful for prioritizing the real LAN subnet when scanning, rather than scanning Docker/VPN subnets.