When Exim 4.63 performs a verify sender callout, it picks up the interface and port from the SMTP transport (calling code in smtp_out.c), however it uses smtp_active_hostname for HELO data instead of picking up the transport's helo_data. Some remote mailservers notice that the HELO data hostname doesn't match the connecting interface.
The suspect code is in verify.c lines 413 through 476. Steve ---------------------------------------------------------------------- Steven A. Reisman <[EMAIL PROTECTED]> P.O. Box 409 Press Enter LLP 421 N 2nd Street 715-426-2100 or 651-436-5254 River Falls, WI 54022 ---------------------------------------------------------------------- -- ## List details at http://www.exim.org/mailman/listinfo/exim-dev Exim details at http://www.exim.org/ ##
