X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/fef69cced85fd6512d352791d9123f8d8449acdc..dd3172b922a00ffc1530188a7988356f376a067f:/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 5f812191c1..53ae6af464 100644
--- a/services/api/app/models/api_client_authorization.rb
+++ b/services/api/app/models/api_client_authorization.rb
@@ -92,17 +92,37 @@ class ApiClientAuthorization < ArvadosModel
        uuid_prefix+".arvadosapi.com")
   end
 
-  def self.validate(token:, remote:)
+  def self.validate(token:, remote: nil)
     return nil if !token
     remote ||= Rails.configuration.uuid_prefix
 
     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).
@@ -153,23 +173,28 @@ class ApiClientAuthorization < ArvadosModel
         # validate subsequent requests faster.
 
         user = User.find_or_create_by(uuid: remote_user['uuid']) do |user|
+          # (this block runs for the "create" case, not for "find")
           user.is_admin = false
+          user.email = remote_user['email']
+          if remote_user['username'].andand.length.andand > 0
+            user.set_initial_username(requested: remote_user['username'])
+          end
         end
 
-        updates = {}
-        [:first_name, :last_name, :email, :prefs].each do |attr|
-          updates[attr] = remote_user[attr.to_s]
-        end
-
-        if Rails.configuration.new_users_are_active
+        if Rails.configuration.new_users_are_active ||
+           Rails.configuration.auto_activate_users_from.include?(remote_user['uuid'][0..4])
           # Update is_active to whatever it is at the remote end
-          updates[:is_active] = remote_user['is_active']
-        elsif !updates[:is_active]
+          user.is_active = remote_user['is_active']
+        elsif !remote_user['is_active']
           # Remote user is inactive; our mirror should be, too.
-          updates[:is_active] = false
+          user.is_active = false
+        end
+
+        %w[first_name last_name email prefs].each do |attr|
+          user.send(attr+'=', remote_user[attr])
         end
 
-        user.update_attributes!(updates)
+        user.save!
 
         auth = ApiClientAuthorization.find_or_create_by(uuid: uuid) do |auth|
           auth.user = user
@@ -181,7 +206,10 @@ class ApiClientAuthorization < ArvadosModel
         # 5 minutes. TODO: Request the actual api_client_auth
         # record from the remote server in case it wants the token
         # to expire sooner.
-        auth.update_attributes!(expires_at: Time.now + 5.minutes)
+        auth.update_attributes!(user: user,
+                                api_token: secret,
+                                api_client_id: 0,
+                                expires_at: Time.now + 5.minutes)
       end
       return auth
     else
@@ -196,6 +224,18 @@ class ApiClientAuthorization < ArvadosModel
     return nil
   end
 
+  def token
+    v2token
+  end
+
+  def v1token
+    api_token
+  end
+
+  def v2token
+    'v2/' + uuid + '/' + api_token
+  end
+
   protected
 
   def permission_to_create
@@ -203,10 +243,8 @@ class ApiClientAuthorization < ArvadosModel
   end
 
   def permission_to_update
-    (permission_to_create and
-     not uuid_changed? and
-     not user_id_changed? and
-     not owner_uuid_changed?)
+    permission_to_create && !uuid_changed? &&
+      (current_user.andand.is_admin || !user_id_changed?)
   end
 
   def log_update