First of all - IT IS USELESS to post such problem here, without telling us
the OS, Perl and ASSP version - I'm not a visionary!
Also - if we are at SSL - the versions of OpenSSL, IO::Socket::SSL and
Net::SSLeay could help.
ASSP uses an internal SSLfailed cache to prevent DoS attacks using SSL. If
an IP failes to connect via SSL/TLS the IP is banned for 12 hours from SSL
(privat IP addresses and IP's in 'acceptAllMail' have one more try).
This cache is cleaned at startup. IP's are removed after 12 hours.
You can manualy clean the cache using the GUI -> left menu -> scroll down
to 'internal Caches' (red) -> click on 'SSLfailed' - remove the IP in
question.
This will clean the cache, but it will not solve the problem.
Check your SSL settings again (SSL_version, SSL_cipher_list). I use:
SSL_version:=SSLv2/3 , SSL_cipher_list;=RC4-SHA:HIGH:!ADH
Starting assp in interactive mode and set 'SSLDEBUG' will possibly help.
Don't use 2.3.4 build 13301 !
>They work fine for days or weeks
Because the problem is related to outgoing connections - there must be
something changed in your IT (eg. software update).
Thomas
Von: Jason Horn <[email protected]>
An: For Users of ASSP <[email protected]>,
Datum: 01.11.2013 22:20
Betreff: [Assp-user] SSL connections fail requiring restart
I'm having a problem wherein SSL connections for outgoing SMTP begin
failing for some reason. They work fine for days or weeks, then suddenly
don't work anymore. When attempting to send a message I get the following
in ASSP's maillog.txt:
Nov-01-13 14:09:06 [Worker_10000] SSLfailedCache: cleaning cache finished:
IP's before=1, deleted=0
Nov-01-13 14:09:08 [Worker_1] 209.216.183.229 [SMTP Error] 502 5.5.2
Error: command not recognized
Nov-01-13 14:09:08 [Worker_1] 209.216.183.229 [SMTP Error] 502 5.5.2
Error: command not recognized
Nov-01-13 14:09:08 [Worker_1] 209.216.183.229 [SMTP Error] 500 5.5.2
Error: bad syntax
Restarting ASSP seems to solve the problem (until it happens again). Can
anyone explain what is happening here?
FYI, I am connecting on port 587 to ASSP, which is set to DoTLS
------------------------------------------------------------------------------
Android is increasing in popularity, but the open development platform
that
developers love is also attractive to malware creators. Download this
white
paper to learn more about secure code signing practices that can help keep
Android apps secure.
http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.clktrk
_______________________________________________
Assp-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/assp-user
DISCLAIMER:
*******************************************************
This email and any files transmitted with it may be confidential, legally
privileged and protected in law and are intended solely for the use of the
individual to whom it is addressed.
This email was multiple times scanned for viruses. There should be no
known virus in this email!
*******************************************************
------------------------------------------------------------------------------
Android is increasing in popularity, but the open development platform that
developers love is also attractive to malware creators. Download this white
paper to learn more about secure code signing practices that can help keep
Android apps secure.
http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.clktrk
_______________________________________________
Assp-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/assp-user
