Allows to change current relation between the given user and permission according to the value of value_to_set.
INVOCATION METHOD: This function allows to perform an synchronous remote invocation. for the service "af_kernel::af_user::permission_set".
This function is a synchronous version for afdal_af_kernel_af_user_permission_set function.
|af_user_id ||The Af-Arch user to modify its relation with the given permission. |
|permission_id ||The permission to modify its relation with the given user. |
|value_to_set ||Value to be used to modify relation between the given permission and user. |