** Description changed: - Will follow up through Web interface. + It seems that the long SPF records for "aol.com" are causing + python-policyd-spf to fail when getting the DNS TXT record by UDP. + + Here are the TXT records fetched on www.volano.com: + + $ host -t txt aol.com + ;; Warning: Message parser reports malformed message packet. + ;; Truncated, retrying in TCP mode. + aol.com descriptive text "v=spf1 ip4:152.163.225.0/24 ip4:205.188.139.0/24 + ip4:205.188.144.0/24 ip4:205.188.156.0/23 ip4:205.188.159.0/24 + ip4:64.12.136.0/23 ip4:64.12.138.0/24 ip4:64.12.143.99/32 + ip4:64.12.143.100/32 ip4:64.12.143.101/32 ptr:mx.aol.com ?all" + aol.com descriptive text "spf2.0/pra ip4:152.163.225.0/24 + ip4:205.188.139.0/24 ip4:205.188.144.0/24 ip4:205.188.156.0/23 + ip4:205.188.159.0/24 ip4:64.12.136.0/23 ip4:64.12.138.0/24 + ip4:64.12.143.99/32 ip4:64.12.143.100/32 ip4:64.12.143.101/32 + ptr:mx.aol.com ?all" + + Here is the timeout getting the TXT records on www.commspeak.com, + presumably because they're dropped by intervening routers: + + $ host -t txt aol.com + ;; connection timed out; no servers could be reached + + The Postfix configuration on both machines is: + + main.cf + ------- + smtpd_recipient_restrictions = + ... + warn_if_reject check_policy_service unix:private/policy-spf + ... + + master.cf + --------- + ... + # Python Sender Policy Framework (SPF) Service + policy-spf unix - n n - - spawn + user=nobody argv=/usr/bin/policyd-spf + + In the Postfix log files, I get the following on www.volano.com: + + Mar 14 11:24:39 ldc1042 postfix/smtpd[8296]: connect from + imr-m06.mx.aol.com[64.12.138.200] + Mar 14 11:24:39 ldc1042 policyd-spf[8298]: :HELO client-ip=64.12.138.200; + helo=imr-m06.mx.aol.com; [EMAIL PROTECTED]; + [EMAIL PROTECTED]; + Mar 14 11:24:39 ldc1042 policyd-spf[8298]: SPF Temporary Error: + DNS Ran off end of data:Mail From client-ip=64.12.138.200; + helo=imr-m06.mx.aol.com; [EMAIL PROTECTED]; + [EMAIL PROTECTED]; + Mar 14 11:24:39 ldc1042 postfix/smtpd[8296]: NOQUEUE: reject: RCPT + from imr-m06.mx.aol.com[64.12.138.200]: 450 4.7.1 <[EMAIL PROTECTED]>: + Recipient address rejected: Received-SPF: Temperror (SPF Temporary + Error: DNS Ran off end of data) Mail From client-ip=64.12.138.200; + helo=imr-m06.mx.aol.com; [EMAIL PROTECTED]; + [EMAIL PROTECTED]; ; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> + proto=ESMTP helo=<imr-m06.mx.aol.com> + Mar 14 11:24:40 ldc1042 postfix/smtpd[8296]: disconnect from + imr-m06.mx.aol.com[64.12.138.200] + + On www.commspeak.com I get: + + Mar 14 09:24:07 www postfix/smtpd[2882]: connect from + imr-m06.mx.aol.com[64.12.138.200] + Mar 14 09:24:08 www policyd-spf[2886]: :HELO client-ip=64.12.138.200; + helo=imr-m06.mx.aol.com; [EMAIL PROTECTED]; + [EMAIL PROTECTED]; + Mar 14 09:24:38 www policyd-spf[2886]: SPF Temporary Error: DNS + Timeout:Mail From client-ip=64.12.138.200; helo=imr-m06.mx.aol.com; + [EMAIL PROTECTED]; [EMAIL PROTECTED]; + Mar 14 09:24:38 www postfix/smtpd[2882]: NOQUEUE: reject: RCPT from + imr-m06.mx.aol.com[64.12.138.200]: 450 4.7.1 <[EMAIL PROTECTED]>: + Recipient address rejected: Received-SPF: Temperror (SPF Temporary Error: + DNS Timeout) Mail From client-ip=64.12.138.200; helo=imr-m06.mx.aol.com; + [EMAIL PROTECTED]; [EMAIL PROTECTED]; + ; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP + helo=<imr-m06.mx.aol.com> + Mar 14 09:24:40 www postfix/smtpd[2882]: disconnect from + imr-m06.mx.aol.com[64.12.138.200] ProblemType: Bug Architecture: i386 Date: Sat Mar 22 12:46:20 2008 DistroRelease: Ubuntu 7.10 Package: python-spf 2.0.4-1 PackageArchitecture: all SourcePackage: pyspf Uname: Linux www 2.6.22-14-server #1 SMP Sun Oct 14 23:34:23 GMT 2007 i686 GNU/Linux
-- python-policyd-spf failing on AOL SPF records. https://bugs.launchpad.net/bugs/205254 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
