FM / rubygems

/opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/rubygems/

/opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/rubygems

Name	Size	Mode	Actions
commands/	-	0755	rm
core_ext/	-	0755	rm
defaults/	-	0755	rm
ext/	-	0755	rm
package/	-	0755	rm
request/	-	0755	rm
request_set/	-	0755	rm
resolver/	-	0755	rm
security/	-	0755	rm
source/	-	0755	rm
ssl_certs/	-	0755	rm
util/	-	0755	rm
available_set.rb	3094	0644	edit dl rm
basic_specification.rb	7801	0644	edit dl rm
bundler_version_finder.rb	3044	0644	edit dl rm
command.rb	16169	0644	edit dl rm
command_manager.rb	5111	0644	edit dl rm
compatibility.rb	1022	0644	edit dl rm
config_file.rb	12998	0644	edit dl rm
defaults.rb	4879	0644	edit dl rm
dependency.rb	8845	0644	edit dl rm
dependency_installer.rb	12292	0644	edit dl rm
dependency_list.rb	5673	0644	edit dl rm
deprecate.rb	1794	0644	edit dl rm
doctor.rb	3136	0644	edit dl rm
errors.rb	4750	0644	edit dl rm
exceptions.rb	6646	0644	edit dl rm
ext.rb	460	0644	edit dl rm
gemcutter_utilities.rb	5284	0644	edit dl rm
gem_runner.rb	2232	0644	edit dl rm
indexer.rb	11562	0644	edit dl rm
installer.rb	27262	0644	edit dl rm
installer_test_case.rb	4911	0644	edit dl rm
install_default_message.rb	336	0644	edit dl rm
install_message.rb	310	0644	edit dl rm
install_update_options.rb	6412	0644	edit dl rm
local_remote_options.rb	3619	0644	edit dl rm
mock_gem_ui.rb	1418	0644	edit dl rm
name_tuple.rb	2480	0644	edit dl rm
package.rb	18418	0644	edit dl rm
package_task.rb	3888	0644	edit dl rm
path_support.rb	1928	0644	edit dl rm
platform.rb	6401	0644	edit dl rm
psych_additions.rb	300	0644	edit dl rm
psych_tree.rb	796	0644	edit dl rm
rdoc.rb	524	0644	edit dl rm
remote_fetcher.rb	9709	0644	edit dl rm
request.rb	8909	0644	edit dl rm
request_set.rb	12230	0644	edit dl rm
requirement.rb	7323	0644	edit dl rm
resolver.rb	9682	0644	edit dl rm
s3_uri_signer.rb	6070	0644	edit dl rm
safe_yaml.rb	1591	0644	edit dl rm
security.rb	21751	0644	edit dl rm
security_option.rb	1056	0644	edit dl rm
server.rb	23270	0644	edit dl rm
source.rb	5511	0644	edit dl rm
source_list.rb	2610	0644	edit dl rm
source_local.rb	274	0644	edit dl rm
source_specific_file.rb	272	0644	edit dl rm
specification.rb	72481	0644	edit dl rm
specification_policy.rb	11950	0644	edit dl rm
spec_fetcher.rb	6450	0644	edit dl rm
stub_specification.rb	4857	0644	edit dl rm
syck_hack.rb	2170	0644	edit dl rm
test_case.rb	40880	0644	edit dl rm
test_utilities.rb	9054	0644	edit dl rm
text.rb	1894	0644	edit dl rm
uninstaller.rb	9043	0644	edit dl rm
uri_formatter.rb	778	0644	edit dl rm
uri_parser.rb	785	0644	edit dl rm
uri_parsing.rb	324	0644	edit dl rm
user_interaction.rb	13624	0644	edit dl rm
util.rb	2465	0644	edit dl rm
validator.rb	3739	0644	edit dl rm
version.rb	12744	0644	edit dl rm
version_option.rb	2066	0644	edit dl rm

Edit: /opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/rubygems/request.rb (8909B)

# frozen_string_literal: true
require 'net/http'
require 'time'
require 'rubygems/user_interaction'

class Gem::Request

extend Gem::UserInteraction
  include Gem::UserInteraction

###
  # Legacy.  This is used in tests.
  def self.create_with_proxy(uri, request_class, last_modified, proxy) # :nodoc:
    cert_files = get_cert_files
    proxy ||= get_proxy_from_env(uri.scheme)
    pool = ConnectionPools.new proxy_uri(proxy), cert_files

new(uri, request_class, last_modified, pool.pool_for(uri))
  end

def self.proxy_uri(proxy) # :nodoc:
    require "uri"
    case proxy
    when :no_proxy then nil
    when URI::HTTP then proxy
    else URI.parse(proxy)
    end
  end

def initialize(uri, request_class, last_modified, pool)
    @uri = uri
    @request_class = request_class
    @last_modified = last_modified
    @requests = Hash.new 0
    @user_agent = user_agent

@connection_pool = pool
  end

def proxy_uri; @connection_pool.proxy_uri; end
  def cert_files; @connection_pool.cert_files; end

def self.get_cert_files
    pattern = File.expand_path("./ssl_certs/*/*.pem", File.dirname(__FILE__))
    Dir.glob(pattern)
  end

def self.configure_connection_for_https(connection, cert_files)
    require 'net/https'
    connection.use_ssl = true
    connection.verify_mode =
      Gem.configuration.ssl_verify_mode || OpenSSL::SSL::VERIFY_PEER
    store = OpenSSL::X509::Store.new

if Gem.configuration.ssl_client_cert
      pem = File.read Gem.configuration.ssl_client_cert
      connection.cert = OpenSSL::X509::Certificate.new pem
      connection.key = OpenSSL::PKey::RSA.new pem
    end

store.set_default_paths
    cert_files.each do |ssl_cert_file|
      store.add_file ssl_cert_file
    end
    if Gem.configuration.ssl_ca_cert
      if File.directory? Gem.configuration.ssl_ca_cert
        store.add_path Gem.configuration.ssl_ca_cert
      else
        store.add_file Gem.configuration.ssl_ca_cert
      end
    end
    connection.cert_store = store

connection.verify_callback = proc do |preverify_ok, store_context|
      verify_certificate store_context unless preverify_ok

preverify_ok
    end

connection
  rescue LoadError => e
    raise unless (e.respond_to?(:path) && e.path == 'openssl') ||
                 e.message =~ / -- openssl$/

raise Gem::Exception.new(
            'Unable to require openssl, install OpenSSL and rebuild Ruby (preferred) or use non-HTTPS sources')
  end

def self.verify_certificate(store_context)
    depth  = store_context.error_depth
    error  = store_context.error_string
    number = store_context.error
    cert   = store_context.current_cert

ui.alert_error "SSL verification error at depth #{depth}: #{error} (#{number})"

extra_message = verify_certificate_message number, cert

ui.alert_error extra_message if extra_message
  end

def self.verify_certificate_message(error_number, cert)
    return unless cert
    case error_number
    when OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED then
      "Certificate #{cert.subject} expired at #{cert.not_after.iso8601}"
    when OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID then
      "Certificate #{cert.subject} not valid until #{cert.not_before.iso8601}"
    when OpenSSL::X509::V_ERR_CERT_REJECTED then
      "Certificate #{cert.subject} is rejected"
    when OpenSSL::X509::V_ERR_CERT_UNTRUSTED then
      "Certificate #{cert.subject} is not trusted"
    when OpenSSL::X509::V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT then
      "Certificate #{cert.issuer} is not trusted"
    when OpenSSL::X509::V_ERR_INVALID_CA then
      "Certificate #{cert.subject} is an invalid CA certificate"
    when OpenSSL::X509::V_ERR_INVALID_PURPOSE then
      "Certificate #{cert.subject} has an invalid purpose"
    when OpenSSL::X509::V_ERR_SELF_SIGNED_CERT_IN_CHAIN then
      "Root certificate is not trusted (#{cert.subject})"
    when OpenSSL::X509::V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY then
      "You must add #{cert.issuer} to your local trusted store"
    when
      OpenSSL::X509::V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE then
      "Cannot verify certificate issued by #{cert.issuer}"
    end
  end

##
  # Creates or an HTTP connection based on +uri+, or retrieves an existing
  # connection, using a proxy if needed.

def connection_for(uri)
    @connection_pool.checkout
  rescue defined?(OpenSSL::SSL) ? OpenSSL::SSL::SSLError : Errno::EHOSTDOWN,
         Errno::EHOSTDOWN => e
    raise Gem::RemoteFetcher::FetchError.new(e.message, uri)
  end

def fetch
    request = @request_class.new @uri.request_uri

unless @uri.nil? || @uri.user.nil? || @uri.user.empty?
      request.basic_auth Gem::UriFormatter.new(@uri.user).unescape,
                         Gem::UriFormatter.new(@uri.password).unescape
    end

request.add_field 'User-Agent', @user_agent
    request.add_field 'Connection', 'keep-alive'
    request.add_field 'Keep-Alive', '30'

if @last_modified
      request.add_field 'If-Modified-Since', @last_modified.httpdate
    end

yield request if block_given?

perform_request request
  end

##
  # Returns a proxy URI for the given +scheme+ if one is set in the
  # environment variables.

def self.get_proxy_from_env(scheme = 'http')
    _scheme = scheme.downcase
    _SCHEME = scheme.upcase
    env_proxy = ENV["#{_scheme}_proxy"] || ENV["#{_SCHEME}_PROXY"]

no_env_proxy = env_proxy.nil? || env_proxy.empty?

if no_env_proxy
      return (_scheme == 'https' || _scheme == 'http') ?
        :no_proxy : get_proxy_from_env('http')
    end

require "uri"
    uri = URI(Gem::UriFormatter.new(env_proxy).normalize)

if uri and uri.user.nil? and uri.password.nil?
      user     = ENV["#{_scheme}_proxy_user"] || ENV["#{_SCHEME}_PROXY_USER"]
      password = ENV["#{_scheme}_proxy_pass"] || ENV["#{_SCHEME}_PROXY_PASS"]

uri.user     = Gem::UriFormatter.new(user).escape
      uri.password = Gem::UriFormatter.new(password).escape
    end

uri
  end

def perform_request(request) # :nodoc:
    connection = connection_for @uri

retried = false
    bad_response = false

begin
      @requests[connection.object_id] += 1

verbose "#{request.method} #{@uri}"

file_name = File.basename(@uri.path)
      # perform download progress reporter only for gems
      if request.response_body_permitted? && file_name =~ /\.gem$/
        reporter = ui.download_reporter
        response = connection.request(request) do |incomplete_response|
          if Net::HTTPOK === incomplete_response
            reporter.fetch(file_name, incomplete_response.content_length)
            downloaded = 0
            data = String.new

incomplete_response.read_body do |segment|
              data << segment
              downloaded += segment.length
              reporter.update(downloaded)
            end
            reporter.done
            if incomplete_response.respond_to? :body=
              incomplete_response.body = data
            else
              incomplete_response.instance_variable_set(:@body, data)
            end
          end
        end
      else
        response = connection.request request
      end

verbose "#{response.code} #{response.message}"

rescue Net::HTTPBadResponse
      verbose "bad response"

reset connection

raise Gem::RemoteFetcher::FetchError.new('too many bad responses', @uri) if bad_response

bad_response = true
      retry
    rescue Net::HTTPFatalError
      verbose "fatal error"

raise Gem::RemoteFetcher::FetchError.new('fatal error', @uri)
    # HACK work around EOFError bug in Net::HTTP
    # NOTE Errno::ECONNABORTED raised a lot on Windows, and make impossible
    # to install gems.
    rescue EOFError, Timeout::Error,
           Errno::ECONNABORTED, Errno::ECONNRESET, Errno::EPIPE

requests = @requests[connection.object_id]
      verbose "connection reset after #{requests} requests, retrying"

raise Gem::RemoteFetcher::FetchError.new('too many connection resets', @uri) if retried

reset connection

retried = true
      retry
    end

response
  ensure
    @connection_pool.checkin connection
  end

##
  # Resets HTTP connection +connection+.

def reset(connection)
    @requests.delete connection.object_id

connection.finish
    connection.start
  end

def user_agent
    ua = "RubyGems/#{Gem::VERSION} #{Gem::Platform.local}".dup

ruby_version = RUBY_VERSION
    ruby_version += 'dev' if RUBY_PATCHLEVEL == -1

ua << " Ruby/#{ruby_version} (#{RUBY_RELEASE_DATE}"
    if RUBY_PATCHLEVEL >= 0
      ua << " patchlevel #{RUBY_PATCHLEVEL}"
    elsif defined?(RUBY_REVISION)
      ua << " revision #{RUBY_REVISION}"
    end
    ua << ")"

ua << " #{RUBY_ENGINE}" if RUBY_ENGINE != 'ruby'

ua
  end

end

require 'rubygems/request/http_pool'
require 'rubygems/request/https_pool'
require 'rubygems/request/connection_pools'

cmd: