Adds two factor authentication support (#1237).

Patch by Felix Schäfer.


git-svn-id: http://svn.redmine.org/redmine/trunk@19988 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 13 insertions, 0 deletions

diff --git a/app/models/user.rb b/app/models/user.rb
index 6c2adc141..5b4089ea4 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -20,6 +20,7 @@
 require "digest/sha1"
 
 class User < Principal
+  include Redmine::Ciphering
   include Redmine::SafeAttributes
 
   # Different ways of displaying/sorting users
@@ -391,6 +392,10 @@ class User < Principal
     self
   end
 
+  def twofa_active?
+    twofa_scheme.present?
+  end
+
   def pref
     self.preference ||= UserPreference.new(:user => self)
   end
@@ -451,6 +456,14 @@ class User < Principal
     Token.where(:user_id => id, :action => 'autologin', :value => value).delete_all
   end
 
+  def twofa_totp_key
+    read_ciphered_attribute(:twofa_totp_key)
+  end
+
+  def twofa_totp_key=(key)
+    write_ciphered_attribute(:twofa_totp_key, key)
+  end
+
   # Returns true if token is a valid session token for the user whose id is user_id
   def self.verify_session_token(user_id, token)
     return false if user_id.blank? || token.blank?