Merge branch 'master' into fix-rubocop-lint-details

Author: HarlemSquirrel

.gitignore

@@ -7,3 +7,4 @@ publish/
 Gemfile.lock
 .bundle
 bin/
+.idea

.travis.yml

@@ -3,20 +3,44 @@ rvm:
   - 2.0.0
   - 2.1
   - 2.2
+  - 2.3
+  - 2.4
+  - 2.5
+  - 2.6
+  - 2.7
+  - jruby-9.2
   # optional
   - ruby-head
   - jruby-19mode
   - jruby-head
   - rbx-2
 
+addons:
+  hosts:
+    - ldap.example.org # needed for TLS verification
+
+services:
+  - docker
+
 env:
   - INTEGRATION=openldap
 
 before_install:
   - gem update bundler
 
 install:
-  - if [ "$INTEGRATION" = "openldap" ]; then sudo script/install-openldap; fi
+  - >
+    docker run \
+      --hostname ldap.example.org \
+      --env LDAP_TLS_VERIFY_CLIENT=try \
+      -p 389:389 \
+      -p 636:636 \
+      -v "$(pwd)"/test/fixtures/ldif:/container/service/slapd/assets/config/bootstrap/ldif/custom \
+      --name openldap \
+      --detach \
+      osixia/openldap:1.3.0 \
+        --copy-service \
+        --loglevel debug \
   - bundle install
 
 script: bundle exec rake ci

CONTRIBUTING.md

@@ -49,6 +49,6 @@ MyClass.new \
   baz: 'garply'
 ```
 
-[issues]: https://github.com/ruby-net-ldap/ruby-net-ldap/issues
+[issues]: https://github.com/ruby-ldap/ruby-net-ldap/issues
 [pr]: https://help.github.com/articles/using-pull-requests
 [travis]: https://travis-ci.org/ruby-ldap/ruby-net-ldap

History.rdoc

@@ -1,3 +1,10 @@
+=== Net::LDAP 0.16.2
+
+* Net::LDAP#open does not cache bind result {#334}[https://github.com/ruby-ldap/ruby-net-ldap/pull/334]
+* Fix CI build {#333}[https://github.com/ruby-ldap/ruby-net-ldap/pull/333]
+* Fix to "undefined method 'result_code'" {#308}[https://github.com/ruby-ldap/ruby-net-ldap/pull/308]
+* Fixed Exception: incompatible character encodings: ASCII-8BIT and UTF-8 in filter.rb {#285}[https://github.com/ruby-ldap/ruby-net-ldap/pull/285]
+
 === Net::LDAP 0.16.1
 
 * Send DN and newPassword with password_modify request {#271}[https://github.com/ruby-ldap/ruby-net-ldap/pull/271]

README.rdoc

@@ -1,4 +1,4 @@
-= Net::LDAP for Ruby {<img src="https://travis-ci.org/ruby-ldap/ruby-net-ldap.png" />}[https://travis-ci.org/ruby-ldap/ruby-net-ldap]
+= Net::LDAP for Ruby {<img src="https://travis-ci.org/ruby-ldap/ruby-net-ldap.svg" />}[https://travis-ci.org/ruby-ldap/ruby-net-ldap]
 
 == Description
 
@@ -21,7 +21,7 @@ the most recent LDAP RFCs (4510–4519, plus portions of 4520–4532).
 
 == Synopsis
 
-See Net::LDAP for documentation and usage samples.
+See {Net::LDAP on rubydoc.info}[https://www.rubydoc.info/gems/net-ldap/Net/LDAP] for documentation and usage samples.
 
 == Requirements
 
@@ -53,9 +53,14 @@ This task will run the test suite and the
   rake rubotest
 
 CI takes too long? If your local box supports
-{Vagrant}[https://www.vagrantup.com/], you can run most of the tests
-in a VM on your local box. For more details and setup instructions, see
-{test/support/vm/openldap/README.md}[https://github.com/ruby-ldap/ruby-net-ldap/tree/master/test/support/vm/openldap/README.md]
+{Docker}[https://www.docker.com/], you can also run integration tests locally.
+Simply run:
+
+  script/ldap-docker
+  INTEGRATION=openldap rake test
+
+CAVEAT: you need to add the following line to /etc/hosts
+    127.0.0.1 ldap.example.org
 
 == Release
 

lib/net/ldap.rb

@@ -712,7 +712,7 @@ def open
       begin
         @open_connection = new_connection
         payload[:connection] = @open_connection
-        payload[:bind]       = @open_connection.bind(@auth)
+        payload[:bind]       = @result = @open_connection.bind(@auth)
         yield self
       ensure
         @open_connection.close if @open_connection

lib/net/ldap/connection.rb

@@ -300,7 +300,7 @@ def encode_sort_controls(sort_definitions)
       control[2] = (control[2] == true).to_ber
       control.to_ber_sequence
     end
-    sort_control = [
+    [
       Net::LDAP::LDAPControls::SORT_REQUEST.to_ber,
       false.to_ber,
       sort_control_values.to_ber_sequence.to_s.to_ber,
@@ -467,6 +467,10 @@ def search(args = nil)
           end
         end
 
+        if result_pdu.nil?
+          raise Net::LDAP::ResponseMissingOrInvalidError, "response missing"
+        end
+
         # count number of pages of results
         payload[:page_count] ||= 0
         payload[:page_count]  += 1
@@ -606,7 +610,7 @@ def password_modify(args)
     pdu = queued_read(message_id)
 
     if !pdu || pdu.app_tag != Net::LDAP::PDU::ExtendedResponse
-      raise Net::LDAP::ResponseMissingError, "response missing or invalid"
+      raise Net::LDAP::ResponseMissingOrInvalidError, "response missing or invalid"
     end
 
     pdu
@@ -706,7 +710,7 @@ def socket
   # Wrap around Socket.tcp to normalize with other Socket initializers
   class DefaultSocket
     def self.new(host, port, socket_opts = {})
-      Socket.tcp(host, port, socket_opts)
+      Socket.tcp(host, port, **socket_opts)
     end
   end
 end # class Connection

lib/net/ldap/filter.rb

@@ -755,7 +755,7 @@ def parse_paren_expression(scanner)
     # This parses a given expression inside of parentheses.
     def parse_filter_branch(scanner)
       scanner.scan(/\s*/)
-      if token = scanner.scan(/[-\w:.]*[\w]/)
+      if token = scanner.scan(/[-\w:.;]*[\w]/)
         scanner.scan(/\s*/)
         if op = scanner.scan(/<=|>=|!=|:=|=/)
           scanner.scan(/\s*/)

lib/net/ldap/instrumentation.rb

@@ -12,8 +12,8 @@ module Net::LDAP::Instrumentation
   def instrument(event, payload = {})
     payload = (payload || {}).dup
     if instrumentation_service
-      instrumentation_service.instrument(event, payload) do |payload|
-        payload[:result] = yield(payload) if block_given?
+      instrumentation_service.instrument(event, payload) do |instr_payload|
+        instr_payload[:result] = yield(instr_payload) if block_given?
       end
     else
       yield(payload) if block_given?

lib/net/ldap/password.rb

@@ -19,20 +19,18 @@ class << self
     # * Should we provide sha1 as a synonym for sha1? I vote no because then
     #   should you also provide ssha1 for symmetry?
     #
-    attribute_value = ""
     def generate(type, str)
       case type
       when :md5
-         attribute_value = '{MD5}' + Base64.encode64(Digest::MD5.digest(str)).chomp!
+         '{MD5}' + Base64.strict_encode64(Digest::MD5.digest(str))
       when :sha
-         attribute_value = '{SHA}' + Base64.encode64(Digest::SHA1.digest(str)).chomp!
+         '{SHA}' + Base64.strict_encode64(Digest::SHA1.digest(str))
       when :ssha
          salt = SecureRandom.random_bytes(16)
-         attribute_value = '{SSHA}' + Base64.encode64(Digest::SHA1.digest(str + salt) + salt).chomp!
+         '{SSHA}' + Base64.strict_encode64(Digest::SHA1.digest(str + salt) + salt)
       else
          raise Net::LDAP::HashTypeUnsupportedError, "Unsupported password-hash type (#{type})"
       end
-      return attribute_value
     end
   end
 end