isNetworkIncludes()

isNetworkIncludes(network, ip)

Description

Method that allows you to check if ip network contains ip address.
Ip network and ip address must be correct. (see validation)

Contract

Parameters:

• network: string — ip network to check including in.
• ip: string — ip address.

Return:

• true/false

Exceptions

Invalide ip network!:

• entered argument is not a correct ip network.

Invalide ip address!:

• entered argument is not a correct ip address.

Usage

ipv4.isNetworkIncludes('0.0.0.0/0', '111.222.91.19');            // true
ipv4.isNetworkIncludes('255.255.255.255/32', '255.255.255.255'); // true
ipv4.isNetworkIncludes('0.0.0.0/0', '34.224.199.123');           // true
ipv4.isNetworkIncludes('34.100.252.0/22', '34.100.255.12');      // true

ipv4.isNetworkIncludes('34.100.252.0/22', '34.101.255.12');      // false
ipv4.isNetworkIncludes('34.100.0.0/16', '34.102.255.12');        // false
ipv4.isNetworkIncludes('0.0.0.0/31', '0.0.0.2');                 // false

ipv4.isNetworkIncludes('255.255.200.0/33', '128.0.0.12');        // Error: Invalide ip network!
ipv4.isNetworkIncludes('34.100.252.3/22', '34.100.255.12');      // Error: Invalide ip network!
ipv4.isNetworkIncludes('34.100.252.0/22', '34.100.255.12.0');    // Error: Invalide ip address!

• Is used in other methods.