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Re: [Assp-test] assp/postfix 5.2.2 command not recognized
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From: Thomas E. <Tho...@th...> - 2013-11-05 06:11:54
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>Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? CONNECT >Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? GET >Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? POST This is HTTP stuff. ASSP never does this in SMTP workers - so the commands are submitted from the client or server. Because assp is a proxy, these commands are processed transparent. The mail is delivered because assp saw >Nov 4 10:45:47 mail.server/smtpd[18910]: > localhost.localdomain[127.0.0.1]: 250 2.0.0 Ok: queued as 1C08E5303D9 after that a QUIT, RSET, NOOP, or MAIL FROM is expected. How ever, postfix answers with 502, which is right - assp counts the protocol mistakes and drops the connection with Date 84504-01966 [Worker_2] [MaxErrors] There is nothing you can do - except if the connected host is one of your locals. One possible cause for this behavior would be, if assp/Perl/system scrambles connection (socket) data between the threads. In this case, there must be a HTTP request at exact the same time via the GUI. Thomas Von: "Andras Virag" <sno...@sn...> An: "'ASSP development mailing list'" <ass...@li...>, Datum: 04.11.2013 21:13 Betreff: Re: [Assp-test] assp/postfix 5.2.2 command not recognized No, I really loved it. :) Especially that I was/am a support engineer myself, and Thomas was so right! I really was dumb. So: This is perl 5, version 14, subversion 1 (v5.14.1) built for x86_64-linux-thread-multi and ASSP version 2.3.4(13303) Yes, the kernel is old, but it's not that easy to upgrade now.... Aaaaand, the error message from assp: Date 84504-01966 [Worker_2] IP <from@email> to: to@email [SMTP Error] 502 5.5.2 Error: command not recognized Date 84504-01966 [Worker_2] [MaxErrors] 91.239.66.136 <ad...@vz...> to: to@email max errors (MaxErrors=5) exceeded -- dropping connection - after reply: 502 5.5.2 Error: command not recognized from 127.0.0.1 Postfix: Nov 4 10:45:46 mail.server/smtpd [18910]: input attribute name: (end) Nov 4 10:45:46 mail.server/smtpd [18910]: send attr flags = 178 Nov 4 10:45:46 mail.server/smtpd [18910]: 1C08E5303D9: client=localhost.localdomain[127.0.0.1] Nov 4 10:45:46 mail.server/smtpd [18910]: > localhost.localdomain[127.0.0.1]: 250 2.1.5 Ok Nov 4 10:45:46 mail.server/smtpd [18910]: watchdog_pat: 0x7f7a3f5abcd0 Nov 4 10:45:46 mail.server/smtpd [18910]: < localhost.localdomain[127.0.0.1]: DATA Nov 4 10:45:46 mail.server/smtpd [18910]: match_string: DATA ~? NOOP Nov 4 10:45:46 mail.server/smtpd [18910]: match_list_match: DATA: no match Nov 4 10:45:46 mail.server/smtpd [18910]: > localhost.localdomain[127.0.0.1]: 354 End data with <CR><LF>.<CR><LF> Nov 4 10:45:47 mail.server/smtpd [18910]: public/cleanup socket: wanted attribute: status Nov 4 10:45:47 mail.server/smtpd [18910]: input attribute name: status Nov 4 10:45:47 mail.server/smtpd [18910]: input attribute value: 0 Nov 4 10:45:47 mail.server/smtpd [18910]: public/cleanup socket: wanted attribute: reason Nov 4 10:45:47 mail.server/smtpd [18910]: input attribute name: reason Nov 4 10:45:47 mail.server/smtpd [18910]: input attribute value: (end) Nov 4 10:45:47 mail.server/smtpd [18910]: public/cleanup socket: wanted attribute: (list terminator) Nov 4 10:45:47 mail.server/smtpd [18910]: input attribute name: (end) Nov 4 10:45:47 mail.server/smtpd[18910]: > localhost.localdomain[127.0.0.1]: 250 2.0.0 Ok: queued as 1C08E5303D9 Nov 4 10:45:47 mail.server/smtpd[18910]: watchdog_pat: 0x7f7a3f5abcd0 Nov 4 10:45:47 mail.server/smtpd[18910]: < localhost.localdomain[127.0.0.1]: gIl2eY22EOu8Yx6 Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? NOOP Nov 4 10:45:47 mail.server/smtpd[18910]: match_list_match: gIl2eY22EOu8Yx6: no match Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? CONNECT Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? GET Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: gIl2eY22EOu8Yx6 ~? POST Nov 4 10:45:47 mail.server/smtpd[18910]: match_list_match: gIl2eY22EOu8Yx6: no match Nov 4 10:45:47 mail.server/smtpd[18910]: > localhost.localdomain[127.0.0.1]: 502 5.5.2 Error: command not recognized Nov 4 10:45:47 mail.server/smtpd[18910]: watchdog_pat: 0x7f7a3f5abcd0 Nov 4 10:45:47 mail.server/smtpd[18910]: < localhost.localdomain[127.0.0.1]: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe ~? NOOP Nov 4 10:45:47 mail.server/smtpd[18910]: match_list_match: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe: no match Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe ~? CONNECT Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe ~? GET Nov 4 10:45:47 mail.server/smtpd[18910]: match_string: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe ~? POST Nov 4 10:45:47 mail.server/smtpd[18910]: match_list_match: c0+1mItYt+4rghGUZG/PJ+ntTcbx+8G5Ia7edPEZrdbeN8guZOWz/IHH/wCunXCCOfEcgPlptKhe: no match Nov 4 10:45:47 mail.server/smtpd[18910]: > localhost.localdomain[127.0.0.1]: 502 5.5.2 Error: command not recognized Nov 4 10:45:47 mail.server/smtpd[18910]: watchdog_pat: 0x7f7a3f5abcd0 Etc....etc.... Andras -----Eredeti üzenet----- Feladó: Robert K Coffman Jr. -Info From Data Corp. [mailto:bco...@in...] Küldve: Monday, November 4, 2013 6:54 PM Címzett: ASSP development mailing list Tárgy: Re: [Assp-test] assp/postfix 5.2.2 command not recognized > I am so embarassed by my stupidity. I have no excuse. :) Yes it is Linux, > with the latest assp and I promise I will send all the relevant info once > I am home. > András, Don't feel so bad. Thomas' post was good for a laugh, which we all need! - Bob ------------------------------------------------------------------------------ Android is increasing in popularity, but the open development platform that developers love is also attractive to malware creators. 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