Gecko [ corporacionhdm.com.pe ]

Name	Size	Permission	Date
commands	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
core_ext	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
defaults	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
ext	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
gemcutter_utilities	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
package	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
request	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
request_set	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
resolver	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
safe_marshal	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
security	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
source	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
ssl_certs	[ DIR ]	drwxr-xr-x	2025-04-24 07:57
util	[ DIR ]	drwxr-xr-x	2025-05-13 10:35
vendor	[ DIR ]	drwxr-xr-x	2025-04-24 07:57
available_set.rb	3 KB	-rw-r--r--	2025-04-24 07:57
basic_specification.rb	8.17 KB	-rw-r--r--	2025-04-24 07:57
bundler_version_finder.rb	1.96 KB	-rw-r--r--	2025-04-24 07:57
ci_detector.rb	3.71 KB	-rw-r--r--	2025-04-24 07:57
command.rb	15.97 KB	-rw-r--r--	2025-04-24 07:57
command_manager.rb	5.64 KB	-rw-r--r--	2025-04-24 07:57
compatibility.rb	1022 B	-rw-r--r--	2025-04-24 07:57
config_file.rb	15.79 KB	-rw-r--r--	2025-04-24 07:57
defaults.rb	7.35 KB	-rw-r--r--	2025-04-24 07:57
dependency.rb	8.45 KB	-rw-r--r--	2025-04-24 07:57
dependency_installer.rb	9.91 KB	-rw-r--r--	2025-04-24 07:57
dependency_list.rb	5.55 KB	-rw-r--r--	2025-04-24 07:57
deprecate.rb	5.04 KB	-rw-r--r--	2025-04-24 07:57
doctor.rb	3.13 KB	-rw-r--r--	2025-04-24 07:57
errors.rb	4.53 KB	-rw-r--r--	2025-04-24 07:57
exceptions.rb	7.33 KB	-rw-r--r--	2025-04-24 07:57
ext.rb	498 B	-rw-r--r--	2025-04-24 07:57
gem_runner.rb	1.89 KB	-rw-r--r--	2025-04-24 07:57
gemcutter_utilities.rb	11.17 KB	-rw-r--r--	2025-04-24 07:57
gemspec_helpers.rb	394 B	-rw-r--r--	2025-04-24 07:57
install_default_message.rb	349 B	-rw-r--r--	2025-04-24 07:57
install_message.rb	323 B	-rw-r--r--	2025-04-24 07:57
install_update_options.rb	6.39 KB	-rw-r--r--	2025-04-24 07:57
installer.rb	27.68 KB	-rw-r--r--	2025-04-24 07:57
installer_uninstaller_utils.rb	771 B	-rw-r--r--	2025-04-24 07:57
local_remote_options.rb	3.61 KB	-rw-r--r--	2025-04-24 07:57
name_tuple.rb	2.38 KB	-rw-r--r--	2025-04-24 07:57
openssl.rb	125 B	-rw-r--r--	2025-04-24 07:57
package.rb	18.83 KB	-rw-r--r--	2025-04-24 07:57
package_task.rb	3.79 KB	-rw-r--r--	2025-04-24 07:57
path_support.rb	1.77 KB	-rw-r--r--	2025-04-24 07:57
platform.rb	8.35 KB	-rw-r--r--	2025-04-24 07:57
psych_tree.rb	795 B	-rw-r--r--	2025-04-24 07:57
query_utils.rb	8.5 KB	-rw-r--r--	2025-04-24 07:57
rdoc.rb	232 B	-rw-r--r--	2025-04-24 07:57
remote_fetcher.rb	9.38 KB	-rw-r--r--	2025-04-24 07:57
request.rb	8.7 KB	-rw-r--r--	2025-04-24 07:57
request_set.rb	11.29 KB	-rw-r--r--	2025-04-24 07:57
requirement.rb	7 KB	-rw-r--r--	2025-04-24 07:57
resolver.rb	9.44 KB	-rw-r--r--	2025-04-24 07:57
s3_uri_signer.rb	5.96 KB	-rw-r--r--	2025-04-24 07:57
safe_marshal.rb	1.92 KB	-rw-r--r--	2025-04-24 07:57
safe_yaml.rb	1.04 KB	-rw-r--r--	2025-04-24 07:57
security.rb	21.69 KB	-rw-r--r--	2025-04-24 07:57
security_option.rb	1.06 KB	-rw-r--r--	2025-04-24 07:57
shellwords.rb	66 B	-rw-r--r--	2025-04-24 07:57
source.rb	5.78 KB	-rw-r--r--	2025-04-24 07:57
source_list.rb	2.42 KB	-rw-r--r--	2025-04-24 07:57
spec_fetcher.rb	6.16 KB	-rw-r--r--	2025-04-24 07:57
specification.rb	69.1 KB	-rw-r--r--	2025-04-24 07:57
specification_policy.rb	15.59 KB	-rw-r--r--	2025-04-24 07:57
specification_record.rb	5.21 KB	-rw-r--r--	2025-04-24 07:57
stub_specification.rb	4.96 KB	-rw-r--r--	2025-04-24 07:57
text.rb	2.06 KB	-rw-r--r--	2025-04-24 07:57
uninstaller.rb	10.94 KB	-rw-r--r--	2025-04-24 07:57
unknown_command_spell_checker.rb	411 B	-rw-r--r--	2025-04-24 07:57
update_suggestion.rb	1.85 KB	-rw-r--r--	2025-04-24 07:57
uri.rb	2.38 KB	-rw-r--r--	2025-04-24 07:57
uri_formatter.rb	784 B	-rw-r--r--	2025-04-24 07:57
user_interaction.rb	13.1 KB	-rw-r--r--	2025-04-24 07:57
util.rb	2.46 KB	-rw-r--r--	2025-04-24 07:57
validator.rb	3.63 KB	-rw-r--r--	2025-04-24 07:57
vendored_molinillo.rb	81 B	-rw-r--r--	2025-04-24 07:57
vendored_net_http.rb	233 B	-rw-r--r--	2025-04-24 07:57
vendored_optparse.rb	79 B	-rw-r--r--	2025-04-24 07:57
vendored_securerandom.rb	111 B	-rw-r--r--	2025-04-24 07:57
vendored_timeout.rb	228 B	-rw-r--r--	2025-04-24 07:57
vendored_tsort.rb	73 B	-rw-r--r--	2025-04-24 07:57
version.rb	12.98 KB	-rw-r--r--	2025-04-24 07:57
version_option.rb	2.17 KB	-rw-r--r--	2025-04-24 07:57
yaml_serializer.rb	2.42 KB	-rw-r--r--	2025-04-24 07:57

Rename

# frozen_string_literal: true

#--
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
# All rights reserved.
# See LICENSE.txt for permissions.
#++

require_relative "package"
require_relative "installer"

##
# Validator performs various gem file and gem database validation

class Gem::Validator
  include Gem::UserInteraction

def initialize # :nodoc:
    require "find"
  end

private

def find_files_for_gem(gem_directory)
    installed_files = []

Find.find gem_directory do |file_name|
      fn = file_name[gem_directory.size..file_name.size - 1].sub(%r{^/}, "")
      installed_files << fn unless
        fn.empty? || fn.include?("CVS") || File.directory?(file_name)
    end

installed_files
  end

public

##
  # Describes a problem with a file in a gem.

ErrorData = Struct.new :path, :problem do
    def <=>(other) # :nodoc:
      return nil unless self.class === other

[path, problem] <=> [other.path, other.problem]
    end
  end

##
  # Checks the gem directory for the following potential
  # inconsistencies/problems:
  #
  # * Checksum gem itself
  # * For each file in each gem, check consistency of installed versions
  # * Check for files that aren't part of the gem but are in the gems directory
  # * 1 cache - 1 spec - 1 directory.
  #
  # returns a hash of ErrorData objects, keyed on the problem gem's name.
  #--
  # TODO needs further cleanup

def alien(gems=[])
    errors = Hash.new {|h,k| h[k] = {} }

Gem::Specification.each do |spec|
      unless gems.empty?
        next unless gems.include? spec.name
      end
      next if spec.default_gem?

gem_name      = spec.file_name
      gem_path      = spec.cache_file
      spec_path     = spec.spec_file
      gem_directory = spec.full_gem_path

unless File.directory? gem_directory
        errors[gem_name][spec.full_name] =
          "Gem registered but doesn't exist at #{gem_directory}"
        next
      end

unless File.exist? spec_path
        errors[gem_name][spec_path] = "Spec file missing for installed gem"
      end

begin
        unless File.readable?(gem_path)
          raise Gem::VerificationError, "missing gem file #{gem_path}"
        end

good, gone, unreadable = nil, nil, nil, nil

File.open gem_path, Gem.binary_mode do |_file|
          package = Gem::Package.new gem_path

good, gone = package.contents.partition do |file_name|
            File.exist? File.join(gem_directory, file_name)
          end

gone.sort.each do |path|
            errors[gem_name][path] = "Missing file"
          end

good, unreadable = good.partition do |file_name|
            File.readable? File.join(gem_directory, file_name)
          end

unreadable.sort.each do |path|
            errors[gem_name][path] = "Unreadable file"
          end

good.each do |entry, data|
            next unless data # HACK: `gem check -a mkrf`

source = File.join gem_directory, entry["path"]

File.open source, Gem.binary_mode do |f|
              unless f.read == data
                errors[gem_name][entry["path"]] = "Modified from original"
              end
            end
          end
        end

installed_files = find_files_for_gem(gem_directory)
        extras = installed_files - good - unreadable

extras.each do |extra|
          errors[gem_name][extra] = "Extra file"
        end
      rescue Gem::VerificationError => e
        errors[gem_name][gem_path] = e.message
      end
    end

errors.each do |name, subhash|
      errors[name] = subhash.map do |path, msg|
        ErrorData.new path, msg
      end.sort
    end

errors
  end
end