That helps - thank you! Thomas
Mitch Eatough <mi...@eatough.net> 16.03.2009 20:38 Bitte antworten an ASSP development mailing list <assp-test@lists.sourceforge.net> An ASSP development mailing list <assp-test@lists.sourceforge.net> Kopie Thema Re: [Assp-test] Replies still out of order in 2.0.0_14.05 I finally tracked this down. There is an ASSP bug here. Here's what is happening: My Exchange server had TLS enabled on the connector that ASSP was connecting to, so when EHLO was sent to the Exchange server it responded with the following: 250-mail.eatough.net Hello [192.168.0.240] 250-SIZE 10485760 250-DSN 250-ENHANCEDSTATUSCODES 250 STARTTLS 250-AUTH 250-8BITMIME 250-BINARYMIME 250 NOOP I do not have TLS enabled on ASSP yet, so it changes this response to: 250-mail.eatough.net Hello [192.168.0.240] 250-SIZE 10485760 250-DSN 250-ENHANCEDSTATUSCODES 250 NOOP 250-AUTH 250-8BITMIME 250-BINARYMIME 250 NOOP The NOOP in the middle of the capabilities list is seen as an end of that list by the sending server, so it starts sending the MAIL FROM, and the rest of the responses now come back to the sending server in an order it doesn't understand. ASSP should not replace the "250 STARTTLS" with "250 NOOP" -- it should be dropping that line completely. Mitch -----Original Message----- From: Mitch Eatough [mailto:mi...@eatough.net] Sent: Wednesday, March 04, 2009 9:59 PM To: ASSP development mailing list Subject: Re: [Assp-test] Replies still out of order in 2.0.0_14.05 The repro is consistent for me. I'm running on Windows Server 2008, ActiveState Perl 5.8.9 Build 825. With 13.02 mail comes in just fine, as soon as I upgrade to either 14.02 or 14.05 mail starts bouncing. I have two ASSP servers at different sites, this repros on both machines. Any additional logging I can provide to help narrow down what's going on here? Mitch -----Original Message----- From: Matti Haack [mailto:m.ha...@haack-it.de] Sent: Wednesday, March 04, 2009 8:43 AM To: ASSP development mailing list Subject: Re: [Assp-test] Replies still out of order in 2.0.0_14.05 Same here...anything looks fine. Resolving hostname... Connecting... SMTP -> FROM SERVER: 220 mail.internethit.de - No Spam! No Relay! Let's Go! SMTP -> FROM SERVER: 250-hmailserver 250-SIZE 250 AUTH LOGIN MAIL FROM: ma...@domain1.com SMTP -> FROM SERVER: 250 OK RCPT TO: ma...@domain1.com SMTP -> FROM SERVER: 250 OK Sending Mail Message Body... SMTP -> FROM SERVER: 354 OK, send. SMTP -> FROM SERVER: 250 Queued (4.000 seconds) Message completed successfully pdn> Strange, pdn> No problem here with 2.0.0_14.05: pdn> Resolving hostname... pdn> Connecting... SMTP ->> FROM SERVER: pdn> 220 lnxmail01.applemooz.nl ESMTP SMTP ->> FROM SERVER: pdn> 250-lnxmail01.applemooz.nl pdn> 250-8BITMIME pdn> 250-SIZE 1000000000 pdn> 250-AUTH LOGIN PLAIN CRAM-MD5 pdn> 250 STARTTLS pdn> MAIL FROM: pas...@applemooz.nl SMTP ->> FROM SERVER: pdn> 250 ok pdn> RCPT TO: pas...@dreissen.nl SMTP ->> FROM SERVER: pdn> 250 ok pdn> Sending Mail Message Body... SMTP ->> FROM SERVER: pdn> 354 go ahead SMTP ->> FROM SERVER: pdn> 250 ok 1236183603 qp 12743 pdn> Message completed successfully. pdn> Quoting "Mitch Eatough" <mi...@eatough.net>: >> I'm still getting mail connects dropping because ASSP is sending >> replies out of order. I have DoTLS set to 0. >> >> I'm using the tool at http://www.wormly.com/test_smtp_server to send >> mails. The full logs from their side are: >> Resolving hostname... >> Connecting... >> SMTP -> FROM SERVER: >> 220 mail.eatough.net Microsoft ESMTP MAIL Service ready at Wed, 4 >> Mar 2009 07:51:36 -0800 >> SMTP -> FROM SERVER: >> 250-mail.eatough.net Hello [192.168.0.240] >> 250-SIZE 10485760 >> 250-DSN >> 250-ENHANCEDSTATUSCODES >> 250 NOOP >> MAIL FROM: t...@wormly.com >> SMTP -> FROM SERVER: >> 250-AUTH >> 250-8BITMIME >> 250-BINARYMIME >> 250 NOOP >> RCPT TO: mi...@eatough.net >> SMTP -> FROM SERVER: >> 250 2.1.0 Sender OK >> Sending Mail Message Body... >> SMTP -> FROM SERVER: >> 250 2.1.5 Recipient OK >> SMTP -> ERROR: DATA command not accepted from server: 250 2.1.5 Recipient OK >> >> Message sending failed. >> >> I turned on verbose logging for connection in ASSP, here's what I'm >> seeing in the ASSP logs for two attempts: >> >> Mar-4-09 07:51:02 [Worker_1] Connected: 66.228.123.50:53469 -> >> 192.168.0.240:25 -> 192.168.0.220:2525 >> Mar-4-09 07:51:03 81862-13761 [Worker_1] 66.228.123.50 >> <t...@wormly.com> to: mi...@eatough.net info: no (more) data >> readable from 66.228.123.50 - last command was 'DATA' >> Mar-4-09 07:51:03 [Worker_1] Disconnected: 66.228.123.50 - command >> list was 'EHLO,MAIL FROM,RCPT TO,DATA' - insite 5 SocketCalls >> >> Mar-4-09 07:51:37 [Worker_1] Connected: 66.228.123.50:53604 -> >> 192.168.0.240:25 -> 192.168.0.220:2525 >> Mar-4-09 07:51:38 81897-09177 [Worker_1] 66.228.123.50 >> <t...@wormly.com> to: mi...@eatough.net info: no (more) data >> readable from 66.228.123.50 - last command was 'DATA' >> Mar-4-09 07:51:38 [Worker_1] Disconnected: 66.228.123.50 - command >> list was 'EHLO,MAIL FROM,RCPT TO,DATA' - insite 5 SocketCalls >> >> >> I'm seeing the same failure for almost all mail that's trying to >> deliver to the server when I have the 14.05 installed. I've rolled >> back to 13.02 for now -- I am not seeing the problems in that build. >> >> MitchE >> >> ------------------------------------------------------------------------------ >> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA >> -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise >> -Strategies to boost innovation and cut costs with open source participation >> -Receive a $600 discount off the registration fee with the source code: SFAD >> http://p.sf.net/sfu/XcvMzF8H >> _______________________________________________ >> Assp-test mailing list >> Assp-test@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/assp-test >> pdn> ------------------------------------------------------------------------------ pdn> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA pdn> -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise pdn> -Strategies to boost innovation and cut costs with open source participation pdn> -Receive a $600 discount off the registration fee with the source code: SFAD pdn> http://p.sf.net/sfu/XcvMzF8H pdn> _______________________________________________ pdn> Assp-test mailing list pdn> Assp-test@lists.sourceforge.net pdn> https://lists.sourceforge.net/lists/listinfo/assp-test -- Matti Haack - Hit Haack IT Service Gmbh Poltlbauer Weg 4, D-94036 Passau +49 851 50477-22 Fax: +49 851 50477-29 http://www.haack-it.de ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ Assp-test mailing list Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ Assp-test mailing list Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. 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