From 9415935902f120a9bac0bfce7129725a0db38ed3 Mon Sep 17 00:00:00 2001 From: Michael Koziarski Date: Thu, 8 Oct 2009 09:31:20 +1300 Subject: Switch to on-by-default XSS escaping for rails. This consists of: * String#html_safe! a method to mark a string as 'safe' * ActionView::SafeBuffer a string subclass which escapes anything unsafe which is concatenated to it * Calls to String#html_safe! throughout the rails helpers * a 'raw' helper which lets you concatenate trusted HTML from non-safety-aware sources (e.g. presantized strings in the DB) * New ERB implementation based on erubis which uses a SafeBuffer instead of a String Hat tip to Django for the inspiration. --- activesupport/lib/active_support/core_ext/string.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'activesupport/lib/active_support/core_ext/string.rb') diff --git a/activesupport/lib/active_support/core_ext/string.rb b/activesupport/lib/active_support/core_ext/string.rb index d06a5a32fb..6c52f12712 100644 --- a/activesupport/lib/active_support/core_ext/string.rb +++ b/activesupport/lib/active_support/core_ext/string.rb @@ -7,4 +7,5 @@ require 'active_support/core_ext/string/access' require 'active_support/core_ext/string/iterators' require 'active_support/core_ext/string/xchar' require 'active_support/core_ext/string/behavior' -require 'active_support/core_ext/string/interpolation' \ No newline at end of file +require 'active_support/core_ext/string/interpolation' +require 'active_support/core_ext/string/output_safety' \ No newline at end of file -- cgit v1.2.3