Protect Gitlab::HTTP against DNS rebinding attack

Gitlab::HTTP now resolves the hostname only once, verifies the IP is not
blocked, and then uses the same IP to perform the actual request, while
passing the original hostname in the `Host` header and SSL SNI field.

1 files changed, 3 insertions, 1 deletions

diff --git a/spec/controllers/projects/ci/lints_controller_spec.rb b/spec/controllers/projects/ci/lints_controller_spec.rb
index 323a32575af..cc6ac83ca38 100644
--- a/spec/controllers/projects/ci/lints_controller_spec.rb
+++ b/spec/controllers/projects/ci/lints_controller_spec.rb
@@ -3,6 +3,8 @@
 require 'spec_helper'
 
 describe Projects::Ci::LintsController do
+  include StubRequests
+
   let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
 
@@ -70,7 +72,7 @@ describe Projects::Ci::LintsController do
 
     context 'with a valid gitlab-ci.yml' do
       before do
-        WebMock.stub_request(:get, remote_file_path).to_return(body: remote_file_content)
+        stub_full_request(remote_file_path).to_return(body: remote_file_content)
         project.add_developer(user)
 
         post :create, params: { namespace_id: project.namespace, project_id: project, content: content }