[ http://issues.apache.org/jira/browse/JAMES-465?page=comments#action_12375505 ]
Norman Maurer commented on JAMES-465: ------------------------------------- Forget to post the RFC-Part: The lookup first attempts to locate an MX record associated with the name. If a CNAME record is found instead, the resulting name is processed as if it were the initial name. If no MX records are found, but an A RR is found, the A RR is treated as if it was associated with an implicit MX RR, with a preference of 0, pointing to that host. its in RFC: http://www.ietf.org/rfc/rfc2821.txt 5. Address Resolution and Mail Handling > Check for valid sender domain in mail from > ------------------------------------------ > > Key: JAMES-465 > URL: http://issues.apache.org/jira/browse/JAMES-465 > Project: James > Type: New Feature > Reporter: Norman Maurer > Assignee: Stefano Bagnara > Fix For: 2.3.0a2 > Attachments: MailCmdHandler-Resolv-Fixed.patch, > MailCmdHandler-Resolv-V2.patch, MailCmdHandler-Resolv.patch, > MailCmdHandler-ignoreRelay.patch, MailFrom-rfc-fix-all.patch, > SMTPServerTest-Resolv.patch, SMTPServerTest-ignore-relayClient.patch, > SMTPTestConfiguration-Resolv.patch, > SMTPTestConfiguration-ignore-relayClient.patch, > james-config.xml-Resolv.patch, james-config.xml-ignoreRelay.patch > > I wrote a patch to support checking for resolvable domain in sender before > accept "mail from:" -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
