lib/saml/kit/bindings/url_builder.rb in saml-kit-0.2.4 vs lib/saml/kit/bindings/url_builder.rb in saml-kit-0.2.5

@@ -19,10 +19,10 @@
         end
 
         private
 
         def signature_for(payload)
-          private_key = configuration.private_keys(use: :signing).sample
+          private_key = configuration.private_keys(use: :signing).last
           encode(private_key.sign(OpenSSL::Digest::SHA256.new, payload))
         end
 
         def canonicalize(saml_document, relay_state)
           {