Ubuntu publishes version 8.3 with libwrap support. But for us who inherited old Centos or RHEL 7 it becomes impossible to update open-ssh. Any helping hand? cat /etc/*release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=20.10 ldd /usr/sbin/sshd | grep libwrap libwrap.so.0 => /usr/lib/x86_64-linux-gnu/libwrap.so.0 (0x00007fc62ad4c000) root@mexico:~# ssh -V OpenSSH_8.3p1 Ubuntu-1ubuntu0.1, OpenSSL 1.1.1f 31 Mar 2020 On Wed, Jun 23, 2021 at 12:03 PM Saint Michael <venefax@xxxxxxxxx> wrote: > I suggest that we turn it into a ./configure option. > I found the patch but I am unable to adapt it to the current version. > Any volunteers? Also, we need the service definition files for Systemd. > For example, Ubuntu 20.10 supports libwrap > strings $(which sshd)| grep libwrap > libwrap.so.0 > libwrap refuse returns > why do we need to ruin the lives of millions of security officers? > I got hacked in 72 servers this week, they installed Bitcoin miners. > > > > On Wed, Jun 23, 2021 at 11:11 AM Brian Candler <b.candler@xxxxxxxxx> > wrote: > >> On 23/06/2021 15:54, Saint Michael wrote: >> >> I compiled the latest version, 8.1, >> >> Current version is 8.6p1 >> >> >> inside Centos 7.9, and to my dismay, >> there was no support for libwrap >> >> It was removed in version 6.7p1, in 2014. >> >> >> https://serverfault.com/questions/869431/openssh-removed-support-for-tcp-wrappers-now-what-no-hosts-allow-for-ssh-acce >> >> >> https://github.com/openssh/openssh-portable/commit/f2719b7c2b8a3b14d778d8a6d8dc729b5174b054 >> >> >> _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev