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author | 115100 <115100@users.noreply.github.com> | 2018-10-24 14:21:47 +0300 |
---|---|---|
committer | 115100 <115100@users.noreply.github.com> | 2018-10-25 14:08:07 +0300 |
commit | 2a8a4897ffebd01c784c028200d0cbdfaf32695e (patch) | |
tree | d6fc3e47823dc8b7abdecebfba01e503af7b813c /spec | |
parent | 5726e51aaa19f37f76474219d0b0aa75894489e7 (diff) |
saml/auth_hash: Allow 2FA bypass for SAML 2.0 responses
Closes gitlab-org/gitlab-ce/#53102.
Diffstat (limited to 'spec')
-rw-r--r-- | spec/fixtures/authentication/saml2_response.xml | 56 | ||||
-rw-r--r-- | spec/lib/gitlab/auth/saml/auth_hash_spec.rb | 11 |
2 files changed, 67 insertions, 0 deletions
diff --git a/spec/fixtures/authentication/saml2_response.xml b/spec/fixtures/authentication/saml2_response.xml new file mode 100644 index 00000000000..67dea7209e9 --- /dev/null +++ b/spec/fixtures/authentication/saml2_response.xml @@ -0,0 +1,56 @@ +<?xml version="1.0" encoding="UTF-8"?> +<saml2p:Response xmlns:saml2p="urn:oasis:names:tc:SAML:2.0:protocol" xmlns:xs="http://www.w3.org/2001/XMLSchema" Destination="https://example.hello.com/access/saml" ID="jVFQbyEpSfUwqhZtJtarIaGoshwuAQMDwLoiMhzJXsv" InResponseTo="cfeooghajnhofcmogakmlhpkohnmikicnfhdnjlc" IssueInstant="2011-06-21T13:54:38.661Z" Version="2.0"> + <saml2:Issuer xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion">https://idm.orademo.com</saml2:Issuer> + <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"> + <ds:SignedInfo> + <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/> + <ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/> + <ds:Reference URI="#jVFQbyEpSfUwqhZtJtarIaGoshwuAQMDwLoiMhzJXsv"> + <ds:Transforms> + <ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/> + <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"> + <ec:InclusiveNamespaces xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#" PrefixList="xs"/> + </ds:Transform> + </ds:Transforms> + <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/> + <ds:DigestValue>uHuSry39P16Yh7srS32xESmj4Lw=</ds:DigestValue> + </ds:Reference> + </ds:SignedInfo> + <ds:SignatureValue>fdghdfggfd=</ds:SignatureValue> + <ds:KeyInfo> + <ds:X509Data> + <ds:X509Certificate>dfghjkl</ds:X509Certificate> + </ds:X509Data> + </ds:KeyInfo> + </ds:Signature> + <saml2p:Status> + <saml2p:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/> + </saml2p:Status> + <saml2:Assertion xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion" ID="emmCjammnYdAbMWDuMAJeZvQIMBayeeYqqwvQoDclKE" IssueInstant="2011-06-21T13:54:38.676Z" Version="2.0"> + <saml2:Issuer>https://idm.orademo.com</saml2:Issuer> + <saml2:Subject> + <saml2:NameID Format="urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress" NameQualifier="idp.example.org">someone@example.org</saml2:NameID> + <saml2:SubjectConfirmation Method="urn:oasis:names:tc:SAML:2.0:cm:bearer"> + <saml2:SubjectConfirmationData InResponseTo="cfeooghajnhofcmogakmlhpkohnmikicnfhdnjlc" NotOnOrAfter="2011-06-21T14:09:38.676Z" Recipient="https://example.hello.com/access/saml"/> + </saml2:SubjectConfirmation> + </saml2:Subject> + <saml2:Conditions NotBefore="2011-06-21T13:54:38.683Z" NotOnOrAfter="2011-06-21T14:09:38.683Z"> + <saml2:AudienceRestriction> + <saml2:Audience>hello.com</saml2:Audience> + </saml2:AudienceRestriction> + </saml2:Conditions> + <saml2:AuthnStatement AuthnInstant="2011-06-21T13:54:38.685Z" SessionIndex="perdkjfskdjfksdiertusfsdfsddeurtherukjdfgkdffg"> + <saml2:AuthnContext> + <saml2:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport</saml2:AuthnContextClassRef> + </saml2:AuthnContext> + </saml2:AuthnStatement> + <saml2:AttributeStatement> + <saml2:Attribute Name="FirstName"> + <saml2:AttributeValue xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="xs:string">Someone</saml2:AttributeValue> + </saml2:Attribute> + <saml2:Attribute Name="LastName"> + <saml2:AttributeValue xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="xs:string">Special</saml2:AttributeValue> + </saml2:Attribute> + </saml2:AttributeStatement> + </saml2:Assertion> +</saml2p:Response> diff --git a/spec/lib/gitlab/auth/saml/auth_hash_spec.rb b/spec/lib/gitlab/auth/saml/auth_hash_spec.rb index 76f49e778fb..3620e1afe25 100644 --- a/spec/lib/gitlab/auth/saml/auth_hash_spec.rb +++ b/spec/lib/gitlab/auth/saml/auth_hash_spec.rb @@ -82,6 +82,17 @@ describe Gitlab::Auth::Saml::AuthHash do end end + context 'with SAML 2.0 response_object' do + before do + auth_hash_data[:extra][:response_object] = { document: + saml_xml(File.read('spec/fixtures/authentication/saml2_response.xml')) } + end + + it 'can extract authn_context' do + expect(saml_auth_hash.authn_context).to eq 'urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport' + end + end + context 'without response_object' do it 'returns an empty string' do expect(saml_auth_hash.authn_context).to be_nil |