X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/080c940d7a8134a6e277a53b7e45eb27e2b2c87f..33021029867be4a2240f0d3673045dfac7598350:/services/api/app/models/api_client_authorization.rb

diff --git a/services/api/app/models/api_client_authorization.rb b/services/api/app/models/api_client_authorization.rb
index 8ea9f7bd88..38538cb4ff 100644
--- a/services/api/app/models/api_client_authorization.rb
+++ b/services/api/app/models/api_client_authorization.rb
@@ -98,11 +98,31 @@ class ApiClientAuthorization < ArvadosModel
 
     case token[0..2]
     when 'v2/'
-      _, uuid, secret = token.split('/')
+      _, uuid, secret, optional = token.split('/')
       unless uuid.andand.length == 27 && secret.andand.length.andand > 0
         return nil
       end
 
+      if !optional.nil?
+        # if "optional" is a container uuid, check that it
+        # matches expections.
+        c = Container.where(uuid: optional).first
+        if !c.nil?
+          if !c.auth_uuid.nil? and c.auth_uuid != uuid
+            # token doesn't match the container's token
+            return nil
+          end
+          if !c.runtime_token.nil? and "v2/#{uuid}/#{secret}" != c.runtime_token
+            # token doesn't match the container's token
+            return nil
+          end
+          if ![Container::Locked, Container::Running].include?(c.state)
+            # container isn't locked or running, token shouldn't be used
+            return nil
+          end
+        end
+      end
+
       auth = ApiClientAuthorization.
              includes(:user, :api_client).
              where('uuid=? and (expires_at is null or expires_at > CURRENT_TIMESTAMP)', uuid).
@@ -135,6 +155,12 @@ class ApiClientAuthorization < ArvadosModel
         clnt = HTTPClient.new
         if Rails.configuration.sso_insecure
           clnt.ssl_config.verify_mode = OpenSSL::SSL::VERIFY_NONE
+        else
+          # Use system CA certificates
+          ["/etc/ssl/certs/ca-certificates.crt",
+           "/etc/pki/tls/certs/ca-bundle.crt"]
+            .select { |ca_path| File.readable?(ca_path) }
+            .each { |ca_path| clnt.ssl_config.add_trust_ca(ca_path) }
         end
         remote_user = SafeJSON.load(
           clnt.get_content('https://' + host + '/arvados/v1/users/current',
@@ -204,6 +230,25 @@ class ApiClientAuthorization < ArvadosModel
     return nil
   end
 
+  def token
+    v2token
+  end
+
+  def v1token
+    api_token
+  end
+
+  def v2token
+    'v2/' + uuid + '/' + api_token
+  end
+
+  def salted_token(remote:)
+    if remote.nil?
+      token
+    end
+    'v2/' + uuid + '/' + OpenSSL::HMAC.hexdigest('sha1', api_token, remote)
+  end
+
   protected
 
   def permission_to_create