[ruby-core:81483] [Ruby trunk Bug#13615] YAML parser stops processing at the first newline when byte order mark is present

[ruby-core:81483] [Ruby trunk Bug#13615] YAML parser stops processing at the first newline when byte order mark is present

[asari.ruby]

Issue #13615 has been reported by hasari (Hiro Asari).

----------------------------------------
Bug #13615: YAML parser stops processing at the first newline when byte order mark is present
https://bugs.ruby-lang.org/issues/13615

* Author: hasari (Hiro Asari)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
When the input has byte order mark, the YAML parser stops processing the input upon seeing the first newline.

I believe this is a violation of YAML specification. [[http://www.yaml.org/spec/1.2/spec.html#id2771184]]

~~~
[1] pry(main)> RUBY_DESCRIPTION
=> "ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]"
[2] pry(main)> require 'yaml'
=> true
[3] pry(main)> YAML.load("a: b\nc: d")
=> {"a"=>"b", "c"=>"d"}
[4] pry(main)> YAML.load("\xEF\xBB\xBF" + "a: b\nc: d")
=> {"a"=>"b"}
~~~



-- 
https://bugs.ruby-lang.org/

[ruby-core:81496] [Ruby trunk Bug#13615][Third Party's Issue] YAML parser stops processing at the first newline when byte order mark is present

[hsbt]

Issue #13615 has been updated by hsbt (Hiroshi SHIBATA).

Status changed from Open to Third Party's Issue
Assignee set to hsbt (Hiroshi SHIBATA)
Target version set to 2.5

Could you file this issue to https://github.com/ruby/psych ?

----------------------------------------
Bug #13615: YAML parser stops processing at the first newline when byte order mark is present
https://bugs.ruby-lang.org/issues/13615#change-65206

* Author: hasari (Hiro Asari)
* Status: Third Party's Issue
* Priority: Normal
* Assignee: hsbt (Hiroshi SHIBATA)
* Target version: 2.5
* ruby -v: ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
When the input has byte order mark, the YAML parser stops processing the input upon seeing the first newline.

I believe this is a violation of YAML specification. [[http://www.yaml.org/spec/1.2/spec.html#id2771184]]

~~~
[1] pry(main)> RUBY_DESCRIPTION
=> "ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]"
[2] pry(main)> require 'yaml'
=> true
[3] pry(main)> YAML.load("a: b\nc: d")
=> {"a"=>"b", "c"=>"d"}
[4] pry(main)> YAML.load("\xEF\xBB\xBF" + "a: b\nc: d")
=> {"a"=>"b"}
~~~



-- 
https://bugs.ruby-lang.org/

[ruby-core:83507] [Ruby trunk Bug#13615] YAML parser stops processing at the first newline when byte order mark is present

[asari.ruby]

Issue #13615 has been updated by hasari (Hiro Asari).


I've opened https://github.com/ruby/psych/issues/331.

----------------------------------------
Bug #13615: YAML parser stops processing at the first newline when byte order mark is present
https://bugs.ruby-lang.org/issues/13615#change-67525

* Author: hasari (Hiro Asari)
* Status: Third Party's Issue
* Priority: Normal
* Assignee: hsbt (Hiroshi SHIBATA)
* Target version: 2.5
* ruby -v: ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
When the input has byte order mark, the YAML parser stops processing the input upon seeing the first newline.

I believe this is a violation of YAML specification. [[http://www.yaml.org/spec/1.2/spec.html#id2771184]]

~~~
[1] pry(main)> RUBY_DESCRIPTION
=> "ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-darwin15]"
[2] pry(main)> require 'yaml'
=> true
[3] pry(main)> YAML.load("a: b\nc: d")
=> {"a"=>"b", "c"=>"d"}
[4] pry(main)> YAML.load("\xEF\xBB\xBF" + "a: b\nc: d")
=> {"a"=>"b"}
~~~



-- 
https://bugs.ruby-lang.org/