Screencast: Schutz vor XSS in Rails 3
XSS (Cross-Site Scripting), eine Bezeichnung für das Ausnutzen von Sicherheitslücken innerhalb von Webanwendungen, sollte in allen WEB-Applikationen unterbunden werden. Ryan zeigt in dieser Woche welche Änderungen in Rails 3 den Entwickler dabei unterstützt, um von Anfang an mögliche Sicherheitslücken zu vermeiden.
Download:
Download (15.7 MB, 8:56)
alternative download for iPod & Apple TV (11.1 MB, 8:56)
Resourcen:
Quellcode:
<!-- views/comments/_comment.html.erb --> <div class="comment"> <%= strong link_to(comment.name, comment.url) %> <p><%= comment.content %></p> </div>
# rails
"foo".html_safe?
safe = "safe".html_safe
safe.html_safe?
# application_helper.rb
def strong(content)
"<strong>#{h(content)}</strong>".html_safe
end
Eingestellt am 08.03.2010 um 11:02
Kategorie: Tutorials
Suchen auf rubyonrails.de
Tags
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Aktuelle Rails Version + Abhängigkeiten:
Gem rails-3.0.0actionmailer (= 3.0.0, runtime)
actionpack (= 3.0.0, runtime)
activerecord (= 3.0.0, runtime)
activeresource (= 3.0.0, runtime)
activesupport (= 3.0.0, runtime)
bundler (~> 1.0.0, runtime)
railties (= 3.0.0, runtime)
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