Commit graph

12 commits

Author SHA1 Message Date
Andy Allan
bb2afc3e8b Prevent addition of style attributes to all elements 2021-03-24 20:55:30 +00:00
Andy Allan
d7eac9b5a8 Strip away class attributes from sanitized outputs
There's a lot of shenanigans that are possible when you can apply
arbitrary classes to the rendered output.
2021-03-24 19:15:21 +00:00
Andy Allan
f442bb9e80 Rework configuration to use Sanitize::Config.merge
This is the recommended approach, and works better when dealing with deeper attributes
2021-03-24 18:19:14 +00:00
Tom Hughes
d516ba5335 Add bootstrap classes to markdown tables 2020-11-19 10:17:21 +00:00
Andreas Geyer-Schulz
f6f23ed0ee
Fix typo: change 'noreferer' to 'noreferrer'
as the correct rel attribute in external links.
2020-01-25 20:10:23 +01:00
Tom Hughes
df232ec96f Add noopener and noreferer to links in user generated content 2019-01-16 10:10:51 +00:00
Tom Hughes
5b33f3f8e3 Fix rubocop warnings 2017-06-02 00:08:30 +01:00
Tom Hughes
dc2a2c8ebd Standardise on double quoted strings 2015-02-20 19:47:26 +00:00
Tom Hughes
ef7f3d800c Fix most auto-correctable rubocop issues 2015-02-20 08:56:16 +00:00
Tom Hughes
428f379eef Restore removal of div and style elements when sanitizing HTML 2015-01-10 17:41:17 +00:00
Tom Hughes
b1cb7bb819 Drop the contents of <script> and <style> tags when we strip them 2012-03-17 16:37:01 +00:00
Tom Hughes
94f19ce3b3 Use a better HTML sanitizer that makes sure the HTML is well formed and
can add rel="nofollow" to links.
2010-03-06 15:38:13 +00:00