OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/10/2020 11:55:58 AM	rwxr-xr-x
📄 English.rb	6.31 KB	08/25/2017 03:47:04 PM	rw-r--r--
📄 abbrev.rb	3.49 KB	02/09/2017 04:12:00 PM	rw-r--r--
📄 base64.rb	3.3 KB	02/10/2017 12:58:47 AM	rw-r--r--
📄 benchmark.rb	17.89 KB	01/03/2017 02:00:01 AM	rw-r--r--
📁 bigdecimal	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📁 cgi	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 cgi.rb	9.8 KB	02/18/2017 05:52:16 AM	rw-r--r--
📄 cmath.rb	9.49 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 csv.rb	82.88 KB	09/12/2017 08:38:06 AM	rw-r--r--
📄 date.rb	1003 bytes	05/15/2023 11:41:43 AM	rw-r--r--
📄 debug.rb	29.97 KB	01/05/2017 01:00:01 AM	rw-r--r--
📄 delegate.rb	10.44 KB	12/12/2017 11:56:25 AM	rw-r--r--
📁 digest	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 digest.rb	2.83 KB	05/15/2023 11:41:43 AM	rw-r--r--
📁 drb	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 drb.rb	50 bytes	12/16/2015 05:07:31 AM	rw-r--r--
📄 e2mmap.rb	3.94 KB	03/01/2017 11:37:30 AM	rw-r--r--
📄 erb.rb	27.46 KB	01/03/2018 06:11:47 PM	rw-r--r--
📄 expect.rb	2.17 KB	05/15/2023 11:41:43 AM	rw-r--r--
📁 fiddle	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 fiddle.rb	1.68 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 fileutils.rb	44.15 KB	12/22/2017 08:00:10 AM	rw-r--r--
📄 find.rb	2.47 KB	09/15/2017 05:00:49 PM	rw-r--r--
📁 forwardable	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 forwardable.rb	8.49 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 getoptlong.rb	15.42 KB	09/02/2017 02:05:34 AM	rw-r--r--
📁 io	-	02/10/2020 11:55:58 AM	rwxr-xr-x
📄 ipaddr.rb	19.51 KB	12/12/2017 11:56:25 AM	rw-r--r--
📁 irb	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 irb.rb	20.48 KB	02/21/2018 06:00:51 AM	rw-r--r--
📁 json	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 json.rb	1.77 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 kconv.rb	5.77 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 logger.rb	23.54 KB	12/21/2017 05:07:43 AM	rw-r--r--
📁 matrix	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 matrix.rb	53.2 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 mkmf.rb	84.38 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 monitor.rb	7.26 KB	10/08/2017 07:00:01 AM	rw-r--r--
📄 mutex_m.rb	2.02 KB	10/08/2017 07:00:01 AM	rw-r--r--
📁 net	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 observer.rb	5.83 KB	01/13/2017 12:08:29 PM	rw-r--r--
📄 open-uri.rb	25.11 KB	12/21/2017 02:15:04 PM	rw-r--r--
📄 open3.rb	20.94 KB	10/21/2017 07:00:58 AM	rw-r--r--
📁 openssl	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 openssl.rb	469 bytes	05/15/2023 11:41:43 AM	rw-r--r--
📄 optionparser.rb	59 bytes	12/16/2015 05:07:31 AM	rw-r--r--
📁 optparse	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 optparse.rb	57.25 KB	07/24/2017 01:56:04 AM	rw-r--r--
📄 ostruct.rb	10.16 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 pathname.rb	16.09 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 pp.rb	14.36 KB	12/18/2017 01:51:53 AM	rw-r--r--
📄 prettyprint.rb	15.89 KB	11/10/2015 11:48:14 AM	rw-r--r--
📄 prime.rb	12.48 KB	05/20/2017 10:21:44 AM	rw-r--r--
📄 profile.rb	235 bytes	01/15/2017 02:56:04 AM	rw-r--r--
📄 profiler.rb	4.54 KB	01/18/2017 12:35:10 PM	rw-r--r--
📄 pstore.rb	14.7 KB	01/17/2017 12:47:38 PM	rw-r--r--
📁 psych	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 psych.rb	16.54 KB	05/15/2023 11:41:43 AM	rw-r--r--
📁 racc	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📁 rdoc	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 rdoc.rb	5.03 KB	12/23/2017 11:33:09 PM	rw-r--r--
📄 resolv-replace.rb	1.76 KB	11/14/2015 08:25:30 AM	rw-r--r--
📄 resolv.rb	72.73 KB	12/20/2017 04:25:01 AM	rw-r--r--
📁 rexml	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📁 rinda	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📁 ripper	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 ripper.rb	2.44 KB	05/15/2023 11:41:43 AM	rw-r--r--
📁 rss	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 rss.rb	2.87 KB	12/16/2015 05:07:31 AM	rw-r--r--
📁 rubygems	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 rubygems.rb	36.57 KB	03/19/2018 08:27:04 AM	rw-r--r--
📄 scanf.rb	23.56 KB	10/21/2017 12:34:13 PM	rw-r--r--
📄 securerandom.rb	8.61 KB	10/25/2017 07:28:22 AM	rw-r--r--
📄 set.rb	24.01 KB	11/22/2017 09:13:51 PM	rw-r--r--
📁 shell	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 shell.rb	11.37 KB	11/05/2016 11:58:02 PM	rw-r--r--
📄 shellwords.rb	6.66 KB	11/05/2016 04:58:48 AM	rw-r--r--
📄 singleton.rb	4.04 KB	10/08/2017 07:00:01 AM	rw-r--r--
📄 socket.rb	43.51 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 sync.rb	7.29 KB	09/18/2016 10:24:48 AM	rw-r--r--
📁 syslog	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 tempfile.rb	11.14 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 thwait.rb	3.33 KB	10/08/2017 07:00:01 AM	rw-r--r--
📄 time.rb	22.38 KB	05/15/2023 11:41:43 AM	rw-r--r--
📄 timeout.rb	3.81 KB	12/12/2017 11:56:25 AM	rw-r--r--
📄 tmpdir.rb	4.12 KB	03/28/2018 12:54:26 PM	rw-r--r--
📄 tracer.rb	6.42 KB	10/08/2017 07:00:01 AM	rw-r--r--
📄 tsort.rb	14.3 KB	11/14/2015 08:46:11 AM	rw-r--r--
📄 un.rb	9.78 KB	07/05/2017 09:05:53 AM	rw-r--r--
📁 unicode_normalize	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📁 uri	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 uri.rb	3.1 KB	12/16/2015 05:07:31 AM	rw-r--r--
📄 weakref.rb	1.44 KB	10/24/2017 06:08:00 PM	rw-r--r--
📁 webrick	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 webrick.rb	6.72 KB	12/23/2015 03:43:23 AM	rw-r--r--
📁 yaml	-	05/09/2024 07:14:11 AM	rwxr-xr-x
📄 yaml.rb	1.73 KB	12/12/2017 11:56:25 AM	rw-r--r--

Editing: monitor.rb

# frozen_string_literal: false
# = monitor.rb
#
# Copyright (C) 2001  Shugo Maeda <shugo@ruby-lang.org>
#
# This library is distributed under the terms of the Ruby license.
# You can freely distribute/modify this library.
#

#
# In concurrent programming, a monitor is an object or module intended to be
# used safely by more than one thread.  The defining characteristic of a
# monitor is that its methods are executed with mutual exclusion.  That is, at
# each point in time, at most one thread may be executing any of its methods.
# This mutual exclusion greatly simplifies reasoning about the implementation
# of monitors compared to reasoning about parallel code that updates a data
# structure.
#
# You can read more about the general principles on the Wikipedia page for
# Monitors[http://en.wikipedia.org/wiki/Monitor_%28synchronization%29]
#
# == Examples
#
# === Simple object.extend
#
#   require 'monitor.rb'
#
#   buf = []
#   buf.extend(MonitorMixin)
#   empty_cond = buf.new_cond
#
#   # consumer
#   Thread.start do
#     loop do
#       buf.synchronize do
#         empty_cond.wait_while { buf.empty? }
#         print buf.shift
#       end
#     end
#   end
#
#   # producer
#   while line = ARGF.gets
#     buf.synchronize do
#       buf.push(line)
#       empty_cond.signal
#     end
#   end
#
# The consumer thread waits for the producer thread to push a line to buf
# while <tt>buf.empty?</tt>.  The producer thread (main thread) reads a
# line from ARGF and pushes it into buf then calls <tt>empty_cond.signal</tt>
# to notify the consumer thread of new data.
#
# === Simple Class include
#
#   require 'monitor'
#
#   class SynchronizedArray < Array
#
#     include MonitorMixin
#
#     def initialize(*args)
#       super(*args)
#     end
#
#     alias :old_shift :shift
#     alias :old_unshift :unshift
#
#     def shift(n=1)
#       self.synchronize do
#         self.old_shift(n)
#       end
#     end
#
#     def unshift(item)
#       self.synchronize do
#         self.old_unshift(item)
#       end
#     end
#
#     # other methods ...
#   end
#
# +SynchronizedArray+ implements an Array with synchronized access to items.
# This Class is implemented as subclass of Array which includes the
# MonitorMixin module.
#
module MonitorMixin
  #
  # FIXME: This isn't documented in Nutshell.
  #
  # Since MonitorMixin.new_cond returns a ConditionVariable, and the example
  # above calls while_wait and signal, this class should be documented.
  #
  class ConditionVariable
    class Timeout < Exception; end

#
    # Releases the lock held in the associated monitor and waits; reacquires the lock on wakeup.
    #
    # If +timeout+ is given, this method returns after +timeout+ seconds passed,
    # even if no other thread doesn't signal.
    #
    def wait(timeout = nil)
      @monitor.__send__(:mon_check_owner)
      count = @monitor.__send__(:mon_exit_for_cond)
      begin
        @cond.wait(@monitor.instance_variable_get(:@mon_mutex), timeout)
        return true
      ensure
        @monitor.__send__(:mon_enter_for_cond, count)
      end
    end

#
    # Calls wait repeatedly while the given block yields a truthy value.
    #
    def wait_while
      while yield
        wait
      end
    end

#
    # Calls wait repeatedly until the given block yields a truthy value.
    #
    def wait_until
      until yield
        wait
      end
    end

#
    # Wakes up the first thread in line waiting for this lock.
    #
    def signal
      @monitor.__send__(:mon_check_owner)
      @cond.signal
    end

#
    # Wakes up all threads waiting for this lock.
    #
    def broadcast
      @monitor.__send__(:mon_check_owner)
      @cond.broadcast
    end

private

def initialize(monitor)
      @monitor = monitor
      @cond = Thread::ConditionVariable.new
    end
  end

def self.extend_object(obj)
    super(obj)
    obj.__send__(:mon_initialize)
  end

#
  # Attempts to enter exclusive section.  Returns +false+ if lock fails.
  #
  def mon_try_enter
    if @mon_owner != Thread.current
      unless @mon_mutex.try_lock
        return false
      end
      @mon_owner = Thread.current
      @mon_count = 0
    end
    @mon_count += 1
    return true
  end
  # For backward compatibility
  alias try_mon_enter mon_try_enter

#
  # Enters exclusive section.
  #
  def mon_enter
    if @mon_owner != Thread.current
      @mon_mutex.lock
      @mon_owner = Thread.current
      @mon_count = 0
    end
    @mon_count += 1
  end

#
  # Leaves exclusive section.
  #
  def mon_exit
    mon_check_owner
    @mon_count -=1
    if @mon_count == 0
      @mon_owner = nil
      @mon_mutex.unlock
    end
  end

#
  # Returns true if this monitor is locked by any thread
  #
  def mon_locked?
    @mon_mutex.locked?
  end

#
  # Returns true if this monitor is locked by current thread.
  #
  def mon_owned?
    @mon_mutex.locked? && @mon_owner == Thread.current
  end

#
  # Enters exclusive section and executes the block.  Leaves the exclusive
  # section automatically when the block exits.  See example under
  # +MonitorMixin+.
  #
  def mon_synchronize
    mon_enter
    begin
      yield
    ensure
      mon_exit
    end
  end
  alias synchronize mon_synchronize

#
  # Creates a new MonitorMixin::ConditionVariable associated with the
  # receiver.
  #
  def new_cond
    return ConditionVariable.new(self)
  end

private

# Use <tt>extend MonitorMixin</tt> or <tt>include MonitorMixin</tt> instead
  # of this constructor.  Have look at the examples above to understand how to
  # use this module.
  def initialize(*args)
    super
    mon_initialize
  end

# Initializes the MonitorMixin after being included in a class or when an
  # object has been extended with the MonitorMixin
  def mon_initialize
    @mon_owner = nil
    @mon_count = 0
    @mon_mutex = Thread::Mutex.new
  end

def mon_check_owner
    if @mon_owner != Thread.current
      raise ThreadError, "current thread not owner"
    end
  end

def mon_enter_for_cond(count)
    @mon_owner = Thread.current
    @mon_count = count
  end

def mon_exit_for_cond
    count = @mon_count
    @mon_owner = nil
    @mon_count = 0
    return count
  end
end

# Use the Monitor class when you want to have a lock object for blocks with
# mutual exclusion.
#
#   require 'monitor'
#
#   lock = Monitor.new
#   lock.synchronize do
#     # exclusive access
#   end
#
class Monitor
  include MonitorMixin
  alias try_enter try_mon_enter
  alias enter mon_enter
  alias exit mon_exit
end

# Documentation comments:
#  - All documentation comes from Nutshell.
#  - MonitorMixin.new_cond appears in the example, but is not documented in
#    Nutshell.
#  - All the internals (internal modules Accessible and Initializable, class
#    ConditionVariable) appear in RDoc.  It might be good to hide them, by
#    making them private, or marking them :nodoc:, etc.
#  - RDoc doesn't recognise aliases, so we have mon_synchronize documented, but
#    not synchronize.
#  - mon_owner is in Nutshell, but appears as an accessor in a separate module
#    here, so is hard/impossible to RDoc.  Some other useful accessors
#    (mon_count and some queue stuff) are also in this module, and don't appear
#    directly in the RDoc output.
#  - in short, it may be worth changing the code layout in this file to make the
#    documentation easier

# Local variables:
# mode: Ruby
# tab-width: 8
# End: