Sa opravim.
On 17. 1. 2019 15:53, Tomáš Drgoň wrote:
Potom pam_af vlastne funguje ako denyhosts. Zo zakazanej IP nie je
dovolene zadat heslo a prihlasit sa do SSH. Teda v logu
/var/log/auth.log to je takto :
Jan 17 15:07:59 mailgw sshd[29032]: Disconnecting invalid user mike
91.236.116.214 port 58662: Change of username or service not allowed:
(mike,ssh-connection) -> (monitor,ssh-connection) [preauth]
Tento log hovori o niecom inom.
A teda v logoch (aj messages) su stale viditelne pokusy o prihlasenie
(tapetovanie pokracuje).
Po restarte servera sa uz logy neplnia utokmi. Tak neviem ci prestali,
alebo zafungoval TCP wrapper.
Aby teda zafungovali nastavenia v /etc/hosts.allow je potrebne spustit
inetd ?
TD
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