added another attack vector spec

app/controllers/users_controller.rb

@@ -78,10 +78,6 @@ class UsersController < ApplicationController
     send_data( File.open(tar_path).read, :filename => "#{current_user.id}.tar" )
   end
 
-  def invite
-    User.invite!(:email => params[:email])
-  end
-
   private
   def prep_image_url(params)
     url = APP_CONFIG[:pod_url].chop if APP_CONFIG[:pod_url][-1,1] == '/'

app/views/devise/mailer/invitation.html.haml

@@ -6,4 +6,4 @@
 %p
   If you don't want to accept the invitation, please ignore this email.
   %br/
-  Your account won't be created until you access the link above and set your password.
+  Your account won't be created until you access the link above and sign up.

spec/models/user/attack_vectors_spec.rb

@@ -21,7 +21,7 @@ describe User do
   end
 
   context 'malicious friend attack vector' do
-    it 'ovewrites messages with a different user' do 
+    it 'overwrites messages with a different user' do 
       original_message = user2.post :status_message, :message => 'store this!', :to => aspect2.id
 
       user.receive_salmon(user2.salmon(original_message).xml_for(user.person))
@@ -34,7 +34,7 @@ describe User do
       user.raw_visible_posts.first.message.should == "store this!"
     end
      
-    it 'ovewrites messages which apear to be from the same user' do 
+    it 'overwrites messages which apear to be from the same user' do 
       original_message = user2.post :status_message, :message => 'store this!', :to => aspect2.id
       user.receive_salmon(user2.salmon(original_message).xml_for(user.person))
       user.raw_visible_posts.count.should be 1
@@ -47,7 +47,7 @@ describe User do
       user.raw_visible_posts.first.message.should == "store this!"
     end
 
-    it 'overites another persons profile' do
+    it 'should not overwrite another persons profile profile' do
       profile = user2.profile.clone
       profile.first_name = "Not BOB"
 
@@ -57,6 +57,29 @@ describe User do
       user2.reload
       user2.profile.first_name.should == "Robert"
     end
+    
+    it 'should not overwrite another persons profile through comment' do
+      pending
+      user_status = user.post(:status_message, :message => "hi", :to => 'all')
+      comment = Comment.new(:person_id => user3.person.id, :text => "hey", :post => user_status)
+      
+      comment.creator_signature = comment.sign_with_key(user3.encryption_key)
+      comment.post_creator_signature = comment.sign_with_key(user.encryption_key)
 
+      person = user3.person
+      original_url = person.url
+      original_id = person.id
+      puts original_url
+      
+      comment.person.url = "http://bad.com/"
+      user3.delete
+      person.delete
+      
+      comment.to_diaspora_xml.include?("bad.com").should be true
+      user2.receive_salmon(user.salmon(comment).xml_for(user2.person))
+ 
+      comment.person.url.should == original_url
+      Person.first(:id => original_id).url.should == original_url
+    end
   end
 end