diff options
| -rw-r--r-- | lib/api/api.rb | 5 | ||||
| -rw-r--r-- | lib/gitlab/url_blocker.rb | 4 | ||||
| -rw-r--r-- | spec/lib/gitlab/url_blocker_spec.rb | 16 | ||||
| -rw-r--r-- | spec/requests/api/projects_spec.rb | 6 | ||||
| -rw-r--r-- | spec/support/matchers/security_header_matcher.rb | 5 |
5 files changed, 34 insertions, 2 deletions
diff --git a/lib/api/api.rb b/lib/api/api.rb index c37e596eb9d..8094597d238 100644 --- a/lib/api/api.rb +++ b/lib/api/api.rb @@ -61,7 +61,10 @@ module API mount ::API::V3::Variables end - before { header['X-Frame-Options'] = 'SAMEORIGIN' } + before do + header['X-Frame-Options'] = 'SAMEORIGIN' + header['X-Content-Type-Options'] = 'nosniff' + end # The locale is set to the current user's locale when `current_user` is loaded after { Gitlab::I18n.use_default_locale } diff --git a/lib/gitlab/url_blocker.rb b/lib/gitlab/url_blocker.rb index fee1a127fd7..13150ddab67 100644 --- a/lib/gitlab/url_blocker.rb +++ b/lib/gitlab/url_blocker.rb @@ -22,10 +22,12 @@ module Gitlab return true if blocked_user_or_hostname?(uri.user) return true if blocked_user_or_hostname?(uri.hostname) - server_ips = Resolv.getaddresses(uri.hostname) + server_ips = Addrinfo.getaddrinfo(uri.hostname, 80, nil, :STREAM).map(&:ip_address) return true if (blocked_ips & server_ips).any? rescue Addressable::URI::InvalidURIError return true + rescue SocketError + return false end false diff --git a/spec/lib/gitlab/url_blocker_spec.rb b/spec/lib/gitlab/url_blocker_spec.rb index f18823b61ef..d9b3c2350b1 100644 --- a/spec/lib/gitlab/url_blocker_spec.rb +++ b/spec/lib/gitlab/url_blocker_spec.rb @@ -20,6 +20,22 @@ describe Gitlab::UrlBlocker do expect(described_class.blocked_url?('https://gitlab.com:25/foo/foo.git')).to be true end + it 'returns true for alternative version of 127.0.0.1 (0177.1)' do + expect(described_class.blocked_url?('https://0177.1:65535/foo/foo.git')).to be true + end + + it 'returns true for alternative version of 127.0.0.1 (0x7f.1)' do + expect(described_class.blocked_url?('https://0x7f.1:65535/foo/foo.git')).to be true + end + + it 'returns true for alternative version of 127.0.0.1 (2130706433)' do + expect(described_class.blocked_url?('https://2130706433:65535/foo/foo.git')).to be true + end + + it 'returns true for alternative version of 127.0.0.1 (127.000.000.001)' do + expect(described_class.blocked_url?('https://127.000.000.001:65535/foo/foo.git')).to be true + end + it 'returns true for a non-alphanumeric hostname' do stub_resolv diff --git a/spec/requests/api/projects_spec.rb b/spec/requests/api/projects_spec.rb index abe367d4e11..50f6c8b7d64 100644 --- a/spec/requests/api/projects_spec.rb +++ b/spec/requests/api/projects_spec.rb @@ -50,6 +50,12 @@ describe API::Projects do expect(json_response).to be_an Array expect(json_response.map { |p| p['id'] }).to contain_exactly(*projects.map(&:id)) end + + it 'returns the proper security headers' do + get api('/projects', current_user), filter + + expect(response).to include_security_headers + end end shared_examples_for 'projects response without N + 1 queries' do diff --git a/spec/support/matchers/security_header_matcher.rb b/spec/support/matchers/security_header_matcher.rb new file mode 100644 index 00000000000..f8518d13ebb --- /dev/null +++ b/spec/support/matchers/security_header_matcher.rb @@ -0,0 +1,5 @@ +RSpec::Matchers.define :include_security_headers do |expected| + match do |actual| + expect(actual.headers).to include('X-Content-Type-Options') + end +end |