method

ipv4_compat?

v1_9_3_125 - Show latest stable - 0 notes - Class: IPAddr

1_8_6_287 (0)
1_8_7_72 (0)
1_8_7_330 (0)
1_9_1_378 (-38)
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

ipv4_compat?() public

Returns true if the ipaddr is an IPv4-compatible IPv6 address.

# File lib/ipaddr.rb, line 269
  def ipv4_compat?
    if !ipv6? || (@addr >> 32) != 0
      return false
    end
    a = (@addr & IN4MASK)
    return a != 0 && a != 1
  end

ipv4_compat?

Related methods