class Net::IPNet

Net::IPNet
Reference
Object

Overview

An IPNet represents an IP network

Defined in:

net/ip.cr

Constructors

.new(ip, mask)

Instance Method Summary

#contains?(ip : IP)
reports whether the network includes ip
#ip : IP
#mask : IPMask
network number
#network
network returns the address's network name, "ip+net"
#to_s
to_s returns the CIDR notation of n like "192.0.2.1/24" or "2001:db8::/48" as defined in RFC 4632 and RFC 4291.

Constructor Detail

def self.new(ip, mask) #

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Instance Method Detail

def contains?(ip : IP) #

reports whether the network includes ip

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def ip : IP #

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def mask : IPMask #

network number

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def network #

network returns the address's network name, "ip+net"

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def to_s #

to_s returns the CIDR notation of n like "192.0.2.1/24" or "2001:db8::/48" as defined in RFC 4632 and RFC 4291. If the mask is not in the canonical form, it returns the string which consists of an IP address, followed by a slash character and a mask expressed as hexadecimal form with no punctuation like "198.51.100.1/c000ff00".

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