search for: env_put_auth_vars

...ecot-variable and the %{orig_user} Dovecot-variable. But the environment of a checkpassword-script has only one of them. I tried myself and found the following: - the environment of a checkpassword script is setup by checkpassword_setup_env() in db-checkpassword.c - checkpassword_setup_env() calls env_put_auth_vars() - env_put_auth_vars() creates AUTH_xxx environment variables for all entries of the auth_request_get_var_expand_table() - the auth_request_get_var_expand_table_full() routine does not contain the original user, but the auth_request-struct does. So I changed the dovecot sourcecode (version 2.2.12...