Module: Ronin::Recon::Value::Parser

Defined in:
lib/ronin/recon/value/parser.rb

Overview

Module that parses strings into Ronin::Recon::Values::IP, Ronin::Recon::Values::IPRange, Ronin::Recon::Values::Domain, Ronin::Recon::Values::Host, or Ronin::Recon::Values::Website.

Constant Summary collapse

IP_REGEX =

Regular expression to match IPv4 and IPv6 addresses.

Support::Network::IP::REGEX
IP_RANGE_REGEX =

Regular expression to match IPv4 and IPv6 CIDR ranges.

Support::Network::IPRange::REGEX
HOSTNAME_REGEX =

Regular expression to match sub-domain host-names.

/\A(?:[a-zA-Z0-9_-]{1,63}\.)+#{Support::Text::Patterns::DOMAIN}\z/
DOMAIN_REGEX =

Regular expression to match domain host-names.

/\A#{Support::Text::Patterns::DOMAIN}\z/
WILDCARD_REGEX =

Regular expression to match wildcard host-names.

/\A\*(?:\.[a-z0-9_-]+)+\z/
WEBSITE_REGEX =

Regular expression to match https:// and http:// website base URLs.

%r{\Ahttp(?:s)?://[a-zA-Z0-9_-]+(?:\.[a-zA-Z0-9_-]+)*(?::\d+)?/?\z}

Class Method Summary collapse

Class Method Details

.parse(string) ⇒ Values::IP, ...

Parses a value string.

Parameters:

  • string (String) —

    The string to parse.

Returns:

Raises:

  • (UnknownValue) —

    Could not identify what value the string represents.



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# File 'lib/ronin/recon/value/parser.rb', line 79

def self.parse(string)
  case string
  when IP_REGEX       then Values::IP.new(string)
  when IP_RANGE_REGEX then Values::IPRange.new(string)
  when WEBSITE_REGEX  then Values::Website.parse(string)
  when WILDCARD_REGEX then Values::Wildcard.new(string)
  when HOSTNAME_REGEX then Values::Host.new(string)
  when DOMAIN_REGEX   then Values::Domain.new(string)
  else
    raise(UnknownValue,"unrecognized recon value: #{string.inspect}")
  end
end