Thanks, I will try. Kenji Arisawa
On 2007/11/02, at 22:38, erik quanstrom wrote:
yes. i believe this bug was fixed. i had this problem, too. 9804261509.aa06201 gives a different error (Invalid address) than "unknown user". any local name with an invalid character will do this. i think you need to update /mail/lib/validatesender. here's my fix: #!/bin/rc mail -x $1 | grep -vs '^unknown user|^Invalid address' this fix is very important. without it, you can be an open spam relay. - erikThe following data is extracted from my /sys/log/smtpd and /sys/log/ smtp. smtpd: ar Oct 30 13:43:16 ehlo from 82.34.95.22 as 82-34-95-22.cable.ubr05.gill.blueyonder.co.uk ar Oct 30 13:43:26 [82-34-95-22.cable.ubr05.gill.blueyonder.co.uk/ 82.34.95.22] fastcoco.com!kjeld sent 179 bytes to ar.aichi-u.ac.jp! 9804261509.aa06201 smtp: ar Oct 30 13:43:26 /dev/null sent 2623 bytes to [EMAIL PROTECTED] The person who submitted the mail from 82-34-95-22.cable.ubr05.gill.blueyonder.co.uk might not be [EMAIL PROTECTED] I think it is better for smtpd to reject with message: 550 Requested action not taken: mailbox unavailable Sorry if this is already fixed.
