Tcpwrapper does not work?

[Paul van der Vlis]

Hajimu UMEMOTO schreef:
> Hi,
> 
>>>>>> On Fri, 08 Oct 2010 12:09:37 +0200
>>>>>> Paul van der Vlis <paul at vandervlis.nl> said:
> 
> paul> When I put in my /etc/hosts.deny this: imapd: 192.168.0.41
> paul> And /etc/hosts.allow is empty.
> 
> paul> Then I still get my mail over IMAP from this IP with Cyrus.
> 
> Isn't the entry `imap: 192.168.0.41'?

No, it's the process-name of the program used, see "man hosts_access".

---------
server:/etc/fail2ban# ps aux | grep cyrus
cyrus    12934  0.0  0.2 106592  5756 ?        S    12:42   0:01 imapd -U 30
cyrus    13288  0.0  0.1  28684  3832 ?        S    12:46   0:00 imapd -U 30
cyrus    13341  0.0  0.2  87820  4740 ?        S    12:46   0:00 imapd -U 30
cyrus    13496  0.0  0.1  29068  3800 ?        S    12:48   0:00 imapd -U 30
cyrus    14039  0.0  0.3 149440  7212 ?        S    12:53   0:00 imapd -U 30
cyrus    14678  0.0  0.1  29368  3856 ?        S    12:59   0:00 imapd -U 30
cyrus    14863  0.0  0.1  28380  2864 ?        S    13:00   0:00 imapd -U 30
root     15657  0.0  0.0   3596   676 pts/0    S+   13:08   0:00 grep cyrus
cyrus    21017  0.0  0.1  12700  3176 ?        Ss   Oct06   0:08
/usr/sbin/cyrmaster -d
cyrus    21020  0.0  0.0  26428   540 ?        S    Oct06   0:06 idled
cyrus    21024  0.0  0.1  27044  2088 ?        S    Oct06   0:00 notifyd
---------

I have also tried to blacklist "idled" and "cyrmaster" at the same time,
but it does not help.

With regards,
Paul van der Vlis.




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