@@ 1,355 0,0 @@
-diff --git lib/rubygems.rb lib/rubygems.rb
-index f48496aa31..0e1855b148 100644
---- ruby-2.2.7/lib/rubygems.rb
-+++ ruby-2.2.7/lib/rubygems.rb
-@@ -9,7 +9,7 @@ require 'rbconfig'
- require 'thread'
-
- module Gem
-- VERSION = '2.4.5.2'
-+ VERSION = '2.4.5.3'
- end
-
- # Must be first since it unloads the prelude from 1.9.2
-diff --git lib/rubygems/commands/query_command.rb lib/rubygems/commands/query_command.rb
-index 432250e033..44364cfab2 100644
---- ruby-2.2.7/lib/rubygems/commands/query_command.rb
-+++ ruby-2.2.7/lib/rubygems/commands/query_command.rb
-@@ -218,7 +218,7 @@ is too hard to use.
- end
- end
-
-- output << make_entry(matching_tuples, platforms)
-+ output << clean_text(make_entry(matching_tuples, platforms))
- end
- end
-
-@@ -336,7 +336,8 @@ is too hard to use.
- end
-
- def spec_summary entry, spec
-- entry << "\n\n" << format_text(spec.summary, 68, 4)
-+ summary = truncate_text(spec.summary, "the summary for #{spec.full_name}")
-+ entry << "\n\n" << format_text(summary, 68, 4)
- end
-
- end
-diff --git lib/rubygems/installer.rb lib/rubygems/installer.rb
-index 10fc1a34a5..a27569fe2e 100644
---- ruby-2.2.7/lib/rubygems/installer.rb
-+++ ruby-2.2.7/lib/rubygems/installer.rb
-@@ -646,6 +646,11 @@ class Gem::Installer
- unpack or File.writable?(gem_home)
- end
-
-+ def verify_spec_name
-+ return if spec.name =~ Gem::Specification::VALID_NAME_PATTERN
-+ raise Gem::InstallError, "#{spec} has an invalid name"
-+ end
-+
- ##
- # Return the text for an application file.
-
-@@ -771,6 +776,8 @@ TEXT
-
- ensure_loadable_spec
-
-+ verify_spec_name
-+
- if options[:install_as_default]
- Gem.ensure_default_gem_subdirectories gem_home
- else
-diff --git lib/rubygems/remote_fetcher.rb lib/rubygems/remote_fetcher.rb
-index b1f6dd17fc..2b9d61c0a1 100644
---- ruby-2.2.7/lib/rubygems/remote_fetcher.rb
-+++ ruby-2.2.7/lib/rubygems/remote_fetcher.rb
-@@ -96,7 +96,7 @@ class Gem::RemoteFetcher
- else
- target = res.target.to_s.strip
-
-- if /\.#{Regexp.quote(host)}\z/ =~ target
-+ if URI("http://" + target).host.end_with?(".#{host}")
- return URI.parse "#{uri.scheme}://#{target}#{uri.path}"
- end
-
-diff --git lib/rubygems/specification.rb lib/rubygems/specification.rb
-index ab1cd92270..faca837128 100644
---- ruby-2.2.7/lib/rubygems/specification.rb
-+++ ruby-2.2.7/lib/rubygems/specification.rb
-@@ -106,6 +106,8 @@ class Gem::Specification < Gem::BasicSpecification
-
- private_constant :LOAD_CACHE if defined? private_constant
-
-+ VALID_NAME_PATTERN = /\A[a-zA-Z0-9\.\-\_]+\z/ # :nodoc:
-+
- # :startdoc:
-
- ##
-@@ -2477,9 +2479,15 @@ class Gem::Specification < Gem::BasicSpecification
- end
- end
-
-- unless String === name then
-+ if !name.is_a?(String) then
- raise Gem::InvalidSpecificationException,
-- "invalid value for attribute name: \"#{name.inspect}\""
-+ "invalid value for attribute name: \"#{name.inspect}\" must be a string"
-+ elsif name !~ /[a-zA-Z]/ then
-+ raise Gem::InvalidSpecificationException,
-+ "invalid value for attribute name: #{name.dump} must include at least one letter"
-+ elsif name !~ VALID_NAME_PATTERN then
-+ raise Gem::InvalidSpecificationException,
-+ "invalid value for attribute name: #{name.dump} can only include letters, numbers, dashes, and underscores"
- end
-
- if raw_require_paths.empty? then
-diff --git lib/rubygems/text.rb lib/rubygems/text.rb
-index 5c9287ad2e..86a722ffc0 100644
---- ruby-2.2.7/lib/rubygems/text.rb
-+++ ruby-2.2.7/lib/rubygems/text.rb
-@@ -5,13 +5,26 @@ require 'rubygems'
-
- module Gem::Text
-
-+ ##
-+ # Remove any non-printable characters and make the text suitable for
-+ # printing.
-+ def clean_text(text)
-+ text.gsub(/[\000-\b\v-\f\016-\037\177]/, ".".freeze)
-+ end
-+
-+ def truncate_text(text, description, max_length = 100_000)
-+ raise ArgumentError, "max_length must be positive" unless max_length > 0
-+ return text if text.size <= max_length
-+ "Truncating #{description} to #{max_length.to_s.reverse.gsub(/...(?=.)/,'\&,').reverse} characters:\n" + text[0, max_length]
-+ end
-+
- ##
- # Wraps +text+ to +wrap+ characters and optionally indents by +indent+
- # characters
-
- def format_text(text, wrap, indent=0)
- result = []
-- work = text.dup
-+ work = clean_text(text)
-
- while work.length > wrap do
- if work =~ /^(.{0,#{wrap}})[ \n]/ then
-diff --git test/rubygems/test_gem_commands_query_command.rb test/rubygems/test_gem_commands_query_command.rb
-index 43fa82571d..ccd2621874 100644
---- ruby-2.2.7/test/rubygems/test_gem_commands_query_command.rb
-+++ ruby-2.2.7/test/rubygems/test_gem_commands_query_command.rb
-@@ -147,6 +147,86 @@ a (2)
- This is a lot of text. This is a lot of text. This is a lot of text.
- This is a lot of text.
-
-+pl (1)
-+ Platform: i386-linux
-+ Author: A User
-+ Homepage: http://example.com
-+
-+ this is a summary
-+ EOF
-+
-+ assert_equal expected, @ui.output
-+ assert_equal '', @ui.error
-+ end
-+
-+ def test_execute_details_cleans_text
-+ spec_fetcher do |fetcher|
-+ fetcher.spec 'a', 2 do |s|
-+ s.summary = 'This is a lot of text. ' * 4
-+ s.authors = ["Abraham Lincoln \x01", "\x02 Hirohito"]
-+ s.homepage = "http://a.example.com/\x03"
-+ end
-+
-+ fetcher.legacy_platform
-+ end
-+
-+ @cmd.handle_options %w[-r -d]
-+
-+ use_ui @ui do
-+ @cmd.execute
-+ end
-+
-+ expected = <<-EOF
-+
-+*** REMOTE GEMS ***
-+
-+a (2)
-+ Authors: Abraham Lincoln ., . Hirohito
-+ Homepage: http://a.example.com/.
-+
-+ This is a lot of text. This is a lot of text. This is a lot of text.
-+ This is a lot of text.
-+
-+pl (1)
-+ Platform: i386-linux
-+ Author: A User
-+ Homepage: http://example.com
-+
-+ this is a summary
-+ EOF
-+
-+ assert_equal expected, @ui.output
-+ assert_equal '', @ui.error
-+ end
-+
-+ def test_execute_details_truncates_summary
-+ spec_fetcher do |fetcher|
-+ fetcher.spec 'a', 2 do |s|
-+ s.summary = 'This is a lot of text. ' * 10_000
-+ s.authors = ["Abraham Lincoln \x01", "\x02 Hirohito"]
-+ s.homepage = "http://a.example.com/\x03"
-+ end
-+
-+ fetcher.legacy_platform
-+ end
-+
-+ @cmd.handle_options %w[-r -d]
-+
-+ use_ui @ui do
-+ @cmd.execute
-+ end
-+
-+ expected = <<-EOF
-+
-+*** REMOTE GEMS ***
-+
-+a (2)
-+ Authors: Abraham Lincoln ., . Hirohito
-+ Homepage: http://a.example.com/.
-+
-+ Truncating the summary for a-2 to 100,000 characters:
-+#{" This is a lot of text. This is a lot of text. This is a lot of text.\n" * 1449} This is a lot of te
-+
- pl (1)
- Platform: i386-linux
- Author: A User
-diff --git test/rubygems/test_gem_installer.rb test/rubygems/test_gem_installer.rb
-index 6f8012feb8..aba73af181 100644
---- ruby-2.2.7/test/rubygems/test_gem_installer.rb
-+++ ruby-2.2.7/test/rubygems/test_gem_installer.rb
-@@ -1214,6 +1214,26 @@ gem 'other', version
- end
- end
-
-+ def test_pre_install_checks_malicious_name
-+ spec = util_spec '../malicious', '1'
-+ def spec.full_name # so the spec is buildable
-+ "malicious-1"
-+ end
-+ def spec.validate; end
-+
-+ util_build_gem spec
-+
-+ gem = File.join(@gemhome, 'cache', spec.file_name)
-+
-+ use_ui @ui do
-+ @installer = Gem::Installer.at gem
-+ e = assert_raises Gem::InstallError do
-+ @installer.pre_install_checks
-+ end
-+ assert_equal '#<Gem::Specification name=../malicious version=1> has an invalid name', e.message
-+ end
-+ end
-+
- def test_shebang
- util_make_exec @spec, "#!/usr/bin/ruby"
-
-diff --git test/rubygems/test_gem_remote_fetcher.rb test/rubygems/test_gem_remote_fetcher.rb
-index 63dd8feb38..ca4627810b 100644
---- ruby-2.2.7/test/rubygems/test_gem_remote_fetcher.rb
-+++ ruby-2.2.7/test/rubygems/test_gem_remote_fetcher.rb
-@@ -181,6 +181,21 @@ gems:
- dns.verify
- end
-
-+ def test_api_endpoint_ignores_trans_domain_values_that_end_with_original_in_path
-+ uri = URI.parse "http://example.com/foo"
-+ target = MiniTest::Mock.new
-+ target.expect :target, "evil.com/a.example.com"
-+
-+ dns = MiniTest::Mock.new
-+ dns.expect :getresource, target, [String, Object]
-+
-+ fetch = Gem::RemoteFetcher.new nil, dns
-+ assert_equal URI.parse("http://example.com/foo"), fetch.api_endpoint(uri)
-+
-+ target.verify
-+ dns.verify
-+ end
-+
- def test_api_endpoint_ignores_trans_domain_values
- uri = URI.parse "http://gems.example.com/foo"
- target = MiniTest::Mock.new
-diff --git test/rubygems/test_gem_specification.rb test/rubygems/test_gem_specification.rb
-index 3cadc55d5d..4f7076a03a 100644
---- ruby-2.2.7/test/rubygems/test_gem_specification.rb
-+++ ruby-2.2.7/test/rubygems/test_gem_specification.rb
-@@ -2610,7 +2610,37 @@ http://opensource.org/licenses/alphabetical
- @a1.validate
- end
-
-- assert_equal 'invalid value for attribute name: ":json"', e.message
-+ assert_equal 'invalid value for attribute name: ":json" must be a string', e.message
-+
-+ @a1.name = []
-+ e = assert_raises Gem::InvalidSpecificationException do
-+ @a1.validate
-+ end
-+ assert_equal "invalid value for attribute name: \"[]\" must be a string", e.message
-+
-+ @a1.name = ""
-+ e = assert_raises Gem::InvalidSpecificationException do
-+ @a1.validate
-+ end
-+ assert_equal "invalid value for attribute name: \"\" must include at least one letter", e.message
-+
-+ @a1.name = "12345"
-+ e = assert_raises Gem::InvalidSpecificationException do
-+ @a1.validate
-+ end
-+ assert_equal "invalid value for attribute name: \"12345\" must include at least one letter", e.message
-+
-+ @a1.name = "../malicious"
-+ e = assert_raises Gem::InvalidSpecificationException do
-+ @a1.validate
-+ end
-+ assert_equal "invalid value for attribute name: \"../malicious\" can only include letters, numbers, dashes, and underscores", e.message
-+
-+ @a1.name = "\ba\t"
-+ e = assert_raises Gem::InvalidSpecificationException do
-+ @a1.validate
-+ end
-+ assert_equal "invalid value for attribute name: \"\\ba\\t\" can only include letters, numbers, dashes, and underscores", e.message
- end
-
- def test_validate_non_nil
-diff --git test/rubygems/test_gem_text.rb test/rubygems/test_gem_text.rb
-index e5cfc41e61..9b270b481b 100644
---- ruby-2.2.7/test/rubygems/test_gem_text.rb
-+++ ruby-2.2.7/test/rubygems/test_gem_text.rb
-@@ -35,6 +35,10 @@ Without the wrapping, the text might not look good in the RSS feed.
- assert_equal expected, format_text(text, 78)
- end
-
-+ def test_format_removes_nonprintable_characters
-+ assert_equal "text with weird .. stuff .", format_text("text with weird \x1b\x02 stuff \x7f", 40)
-+ end
-+
- def test_min3
- assert_equal 1, min3(1, 1, 1)
- assert_equal 1, min3(1, 1, 2)
-@@ -71,4 +75,11 @@ Without the wrapping, the text might not look good in the RSS feed.
- assert_equal 7, levenshtein_distance("xxxxxxx", "ZenTest")
- assert_equal 7, levenshtein_distance("zentest", "xxxxxxx")
- end
-+
-+ def test_truncate_text
-+ assert_equal "abc", truncate_text("abc", "desc")
-+ assert_equal "Truncating desc to 2 characters:\nab", truncate_text("abc", "desc", 2)
-+ s = "ab" * 500_001
-+ assert_equal "Truncating desc to 1,000,000 characters:\n#{s[0, 1_000_000]}", truncate_text(s, "desc", 1_000_000)
-+ end
- end