Class: NetworkManager::Ip4Config

Inherits:
Object
  • Object
show all
Defined in:
lib/network_manager/ip4_config.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#address ⇒ Object

Returns the value of attribute address.



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# File 'lib/network_manager/ip4_config.rb', line 2

def address
  @address
end

#gateway ⇒ Object

Returns the value of attribute gateway.



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# File 'lib/network_manager/ip4_config.rb', line 2

def gateway
  @gateway
end

Class Method Details

.from_dot_notation(address, subnet = '255.255.255.0', gateway = '0.0.0.0') ⇒ Object 



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# File 'lib/network_manager/ip4_config.rb', line 4

def self.from_dot_notation(address, subnet = '255.255.255.0', gateway = '0.0.0.0')
  obj = self.new
  obj.address = IPAddress::IPv4.new(address)
  obj.address.netmask = subnet
  obj.gateway = IPAddress::IPv4.new(gateway)
  obj.gateway.netmask = subnet
  obj
end

.from_nm_au(address_u32, prefix = 0, gateway_u32 = 0) ⇒ Object 



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# File 'lib/network_manager/ip4_config.rb', line 13

def self.from_nm_au(address_u32, prefix = 0, gateway_u32 = 0)
  obj = self.new
  obj.address = revert_octects(IPAddress::IPv4.parse_u32(address_u32))
  obj.address.prefix = prefix
  obj.gateway = revert_octects(IPAddress::IPv4.parse_u32(gateway_u32))
  obj.gateway.prefix = prefix
  obj
end

.revert_octects(ipv4) ⇒ Object 



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# File 'lib/network_manager/ip4_config.rb', line 26

def self.revert_octects(ipv4)
  IPAddress::IPv4.new(ipv4.octets.reverse.join('.'))
end

Instance Method Details

#revert_octects(ipv4) ⇒ Object 



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# File 'lib/network_manager/ip4_config.rb', line 30

def revert_octects(ipv4)
  self.class.revert_octects(ipv4)
end

#to_nm_au ⇒ Object 



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# File 'lib/network_manager/ip4_config.rb', line 22

def to_nm_au
  [revert_octects(address).to_i, address.prefix.to_i, revert_octects(gateway).to_i]
end