Bug#695734: Log IP instead of hostname

2016-07-14 Thread Jacob L. Anawalt
Hi, Having the IP address in the log would help prevent a potential denial of service attack on fail2ban users. Consider this auth.log and fail2ban.log auth.log:Jul 14 02:21:00 servername sshd[9572]: User admin from search.example.org not allowed because none of user's groups are listed in A

Bug#695734: Log IP instead of hostname

2012-12-11 Thread Russ Allbery
martin f krafft writes: > Please consider to log the IP instead of the reverse DNS entry in > the following log message: > sshd[22199]: PAM 3 more authentication failures; logname= uid=0 euid=0 > tty=ssh ruser= rhost=ns1.onemessageministries.org user=root > I know that SSH checks forward an

Bug#695734: Log IP instead of hostname

2012-12-11 Thread martin f krafft
Package: openssh-server Version: 1:6.0p1-3 Severity: minor Tags: upstream Please consider to log the IP instead of the reverse DNS entry in the following log message: sshd[22199]: PAM 3 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns1.onemessageministries.org user=