Skip to content

Instantly share code, notes, and snippets.

@eoftedal

eoftedal/regex.rb

Created May 23, 2012 12:16
Show Gist options
  • Save eoftedal/2774937 to your computer and use it in GitHub Desktop.
Save eoftedal/2774937 to your computer and use it in GitHub Desktop.
Download ZIP
Based on @homakov's work
Raw
regex.rb
a = "javascript:evil();\nhttp://www.vg.no"
if a =~ /^https?/ then
puts "This is a safe url starting with http or https"
end
@eoftedal
Copy link
Author

http://bugs.ruby-lang.org/issues/6472

@eoftedal
Copy link
Author

http://homakov.blogspot.com/2012/05/saferweb-injects-in-various-ruby.html

@eoftedal
Copy link
Author

http://caiustheory.com/validating-data-with-regular-expressions-in-ruby

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment