Hi The new key fingerprints are:
root@trac:/etc/ssh# for i in dsa ecdsa ed25519 rsa;do ssh-keygen -lf ssh_host_${i}_key.pub;done 1024 SHA256:OcDDAITkg6PYce8VfnQJDPU+c84Uv2oy5wghE28XZD4 root@trac (DSA) 256 SHA256:*29lzUeszegCYCnVMOJ+Ts/**IlCwojLuf03NnVoLlONEs* root@trac (ECDSA) 256 SHA256:hWfFCmt2bNQNjHupWnvu2iuvBeCMjqD2osowXpRPwMs root@trac (ED25519) 2048 SHA256:S9jrXdoHRX6eTb8DdctCoOy6DSqSRKm43Zn5u0zeRCg root@trac (RSA) Regards, Jan On Tue, 30 Aug 2022 at 11:43, Dima Pasechnik <dimp...@gmail.com> wrote: > > > On Tue, 30 Aug 2022, 10:41 Antoine Leudière, <antoine.leudi...@gmail.com> > wrote: > >> Hi, >> >> It seems the Trac SSH server key has changed; got this message after >> attempting >> `git push`: >> >> ``` >> @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ >> @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ >> @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ >> IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! >> Someone could be eavesdropping on you right now (man-in-the-middle >> attack)! >> It is also possible that a host key has just been changed. >> The fingerprint for the ECDSA key sent by the remote host is >> SHA256:... >> Please contact your system administrator. >> Add correct host key in myhome/.ssh/known_hosts to get rid of this >> message. >> Offending ECDSA key in myhome/.ssh/known_hosts:34 >> remove with: >> ssh-keygen -f "myhome/.ssh/known_hosts" -R "trac.sagemath.org" >> Host key for trac.sagemath.org has changed and you have requested strict >> checking. >> Host key verification failed. >> fatal: Could not read from remote repository. >> >> Please make sure you have the correct access rights >> and the repository exists. >> ``` >> >> Can you confirm that this is normal, and that I can proceed? Is this >> related to >> https://groups.google.com/u/1/g/sage-devel/c/iHgyTYbNOn0 ? >> > > yes, it is expected. The upgrade caused a change in host keys. > > > >> >> Regards, >> Antoine Leudière >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sage-devel" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to sage-devel+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-devel/13479c23-6f18-4e8b-900d-24422acbaae6n%40googlegroups.com >> <https://groups.google.com/d/msgid/sage-devel/13479c23-6f18-4e8b-900d-24422acbaae6n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/CAAWYfq3AkhQwG_Y6WZnHEq-Mnf2w2iMwQrt54x0nhhQazbGsMQ%40mail.gmail.com > <https://groups.google.com/d/msgid/sage-devel/CAAWYfq3AkhQwG_Y6WZnHEq-Mnf2w2iMwQrt54x0nhhQazbGsMQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- .~. /V\ Jan Groenewald /( )\ www.aims.ac.za ^^-^^ -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAg%3Dp_1NWHcgpkQ9KWGfUJ8ePwH0CYkJ36r2wnXK6HQ3SnEA9g%40mail.gmail.com.