Method: Rex::Socket.is_ipv4?

Defined in:

lib/rex/socket.rb

.is_ipv4?(addr) ⇒ Boolean

Determine whether this is an IPv4 address

Returns:

• (Boolean)

# File 'lib/rex/socket.rb', line 122

def self.is_ipv4?(addr)
  ( addr =~ MATCH_IPV4 ) ? true : false
end