# verify = sender=address # # pass exim -DOPT=userx@test.ex -bh 127.0.0.1 mail from: rcpt to: data From: userx@test.ex Subject: testing . QUIT **** # fail exim -DOPT=fail@test.ex -bh 127.0.0.1 mail from: rcpt to: QUIT **** # check can use tainted data exim -DOPT='$sender_address/defer_ok' -bh 127.0.0.1 mail from: rcpt to: data From: userx@test.ex Subject: testing . QUIT **** no_msglog_check