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* [ruby/psych] Add quotes to the strings "y" and "n"Aaron Patterson2021-08-311-0/+13
| | | | | | | | | | | | 'y' and 'n' are kind of ambiguous. Syck treated y and n literals in YAML documents as strings. But this is not what the YAML 1.1 spec says. YAML 1.1 says they should be treated as booleans. When we're dumping documents, we know it's a string, so adding quotes will eliminate the "ambiguity" in the emitted document Fixes #443 https://github.com/ruby/psych/commit/6a1c30634e
* [ruby/psych] Introduce `Psych.unsafe_load`Aaron Patterson2021-05-171-7/+7
| | | | | | | | | | | | | | | | In future versions of Psych, the `load` method will be mostly the same as the `safe_load` method. In other words, the `load` method won't allow arbitrary object deserialization (which can be used to escalate to an RCE). People that need to load *trusted* documents can use the `unsafe_load` method. This commit introduces the `unsafe_load` method so that people can incrementally upgrade. For example, if they try to upgrade to 4.0.0 and something breaks, they can downgrade, audit callsites, change to `safe_load` or `unsafe_load` as required, and then upgrade to 4.0.0 smoothly. https://github.com/ruby/psych/commit/cb50aa8d3f
* Merge psych-3.0.0.hsbt2017-12-011-7/+0
| | | | | | See NEWS file for this update details. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Merge psych-3.0.0.beta4 from upstream.hsbt2017-11-271-0/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Merge psych-3.0.0.beta3 from ruby/psych.hsbt2017-07-141-8/+8
| | | | | | | | | * Rely on encoding tags to determine if string should be dumped as binary. https://github.com/ruby/psych/commit/8949a47b8cee31e03e21608406ba116adcf74054 * Specify "frozen_string_literal: true". * Support to binary release for mingw32 platform. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Import psych-3.0.0.beta1 from ruby/psych.hsbt2017-04-051-9/+9
| | | | | | | | * Removed deprecated code. * Removed code related syck gem. * Fixed typos. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58256 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/*, test/psych/*: Update psych-2.1.1hsbt2016-09-071-0/+4
| | | | | | | | This version fixed following pull requests. https://github.com/tenderlove/psych/pull/284 https://github.com/tenderlove/psych/pull/276 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add frozen_string_literal: false for all filesnaruse2015-12-161-0/+1
| | | | | | When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* yaml_tree.rb: fix anchornobu2015-01-171-8/+16
| | | | | | | | | * ext/psych/lib/psych/visitors/yaml_tree.rb (visit_String): anchors like `\Z` are not valid inside character class. use negative-lookahead instead. Fixes: https://github.com/tenderlove/psych/issues/221 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych.rb: bump versiontenderlove2015-01-161-2/+48
| | | | | | | | | * ext/psych/lib/psych/visitors/yaml_tree.rb: fix line width wrapping for long strings. Thanks Jakub Jirutka <jakub@jirutka.cz> * test/psych/test_string.rb: test for change git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: correctly quote non-asciitenderlove2015-01-081-0/+6
| | | | | | | | letters. Thanks @jirutka for the patch. * test/psych/test_string.rb: test for change git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/scalar_scanner.rb: fix loading strings thattenderlove2014-08-291-0/+4
| | | | | | | look like integers but have a newline. Fixes GH #189 * test/psych/test_string.rb: test for fix git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/test/psych/test_string.rb: remove unused variables.hsbt2014-02-181-1/+1
| | | | | | * test/test/psych/test_yaml.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: dumping strings withtenderlove2014-01-091-0/+4
| | | | | | | | | | quotes should not have changed. [ruby-core:59316] [Bug #9300] * ext/psych/lib/psych.rb: fixed missing require. * test/psych/test_string.rb: test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: string subclasses shouldtenderlove2013-10-291-0/+5
| | | | | | | | | not be considered to be binary. Fixes Psych / GH 166 https://github.com/tenderlove/psych/issues/166 * test/psych/test_string.rb: test for fix git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: use double quotes whentenderlove2013-09-051-0/+5
| | | | | | | | | strings start with special characters. [Fixes GH-157] https://github.com/tenderlove/psych/issues/157 * test/psych/test_string.rb: test for change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/scalar_scanner.rb: invalid floats should betenderlove2013-08-281-0/+5
| | | | | | | | | treated as strings. [Fixes GH-156] https://github.com/tenderlove/psych/issues/156 * test/psych/test_string.rb: test for change git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/to_ruby.rb: correctly registertenderlove2013-04-051-0/+25
| | | | | | | | self-referential strings. Fixes tenderlove/psych #135 * test/psych/test_string.rb: appropriate test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/psych/test_*.rb: use require_relative to require local libraryxibbar2013-03-261-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/scalar_scanner.rb: strip trailing dots fromtenderlove2013-01-091-0/+4
| | | | | | | | | | floats so that Float() will not raise an exception. * test/psych/test_numeric.rb: test to ensure "1." can be loaded * test/psych/test_string.rb: make sure "1." can round trip git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: ascii only binary stringstenderlove2013-01-091-2/+21
| | | | | | | | will be dumped as unicode. Thanks Paul Kunysch! * test/psych/test_string.rb: appropriate test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/to_ruby.rb: fix a bug with stringtenderlove2012-05-151-0/+7
| | | | | | | | | | subclass dumping and loading. * test/psych/test_array.rb: pertinent tests * test/psych/test_string.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/to_ruby.rb: Added support for loadingtenderlove2012-01-181-0/+25
| | | | | | | | | subclasses of String with ivars * ext/psych/lib/psych/visitors/yaml_tree.rb: Added support for dumping subclasses of String with ivars * test/psych/test_string.rb: corresponding tests git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/scalar_scanner.rb: make sure strings that looktenderlove2011-11-071-0/+6
| | | | | | | like base 60 numbers are serialized as quoted strings. * test/psych/test_string.rb: test for change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33655 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/lib/psych/visitors/yaml_tree.rb: emit strings tagged astenderlove2011-09-011-0/+8
| | | | | | | ascii-8bit as binary in YAML. * test/psych/test_string.rb: corresponding test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* converting require_relative to just regular requirestenderlove2011-03-301-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/psych/*: switching tests to use relative require.tenderlove2010-03-291-1/+1
| | | | | | [ruby-core:29104] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/psych/*: importing Psych to trunktenderlove2010-03-281-0/+49
* test/psych/*: ditto * lib/psych/*: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e