ruby.git/test/resolv, branch ruby_2_6

merge revision(s) 9682db065158da5fa4ec8a3bc267da45b429b92c: [Backport #17658]

2021-04-04T23:47:58+00:00

	Remove sender/message_id pair after response received in resolv

	Once a response for a given DNS request has been received (which
	requires a matching message id), the [sender, message_id] pair
	should be removed from the list of valid senders.  This makes it
	so duplicate responses from the same sender are ignored.

	Fixes [Bug #12838]
	---
	 lib/resolv.rb           |   2 +-
	 test/resolv/test_dns.rb | 113 ++++++++++++++++++++++++++++++++++++++++++++++++
	 2 files changed, 114 insertions(+), 1 deletion(-)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix a typo [ci skip]

2018-11-11T11:58:38+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

use the reference as failure messages

2018-03-06T05:59:29+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

resolv.rb: close socket

2018-03-06T02:48:17+00:00

* lib/resolv.rb (UnconnectedUDP#lazy_initialize): store new
  sockets before binding, so the sockets get closed when the
  requester is closing.

* lib/resolv.rb (ConnectedUDP#lazy_initialize): ditto.

* lib/resolv.rb (UnconnectedUDP#close): synchronize to get rid of
  race condition.

* lib/resolv.rb (ConnectedUDP#close): ditto.

[ruby-core:85901] [Bug #14571]

From: quixoten (Devin Christensen) 

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix for IPv6 env

2018-01-11T19:41:49+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Mock fetching data from real DNS [Feature #14340]

2018-01-11T18:26:49+00:00

This test just tests MDNS#each_address method.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix test errors on Windows

2017-12-20T16:04:41+00:00

	* test/resolv/test_addr.rb (test_hosts_by_command): on Windows, `|` is
	  invalid charactor for path and raises `Errno::EINVAL` if trying to
	  open.

	* test/resolv/test_dns.rb (test_resolv_conf_by_command): ditto.

	cf. [Bug #14205]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fixed command Injection

2017-12-20T04:25:01+00:00

* lib/resolv.rb (Resolv::Config.parse_resolv_conf): fixed
  potential command injection by use of Kernel#open.
  [ruby-core:84347] [Bug #14205]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Handle Errno::EADDRNOTAVAIL with Raspberry Pi environment.

2017-10-21T16:05:01+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fixed unexpected behavior of `Resolv::MDNS#each_address` when given ".local" address.

2017-10-21T13:58:31+00:00

  https://github.com/ruby/ruby/pull/1425

  Patch by @elct9620 [fix GH-1484]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e