[Info-vax] VMS SSH2 - tcpip$ssh_ssh-keygen2.exe (Couldn't agree on kex or hostkey alg)

[HCorte]

A quinta-feira, 25 de maio de 2023 à(s) 15:40:54 UTC+1, Chris Townley escreveu:
> On 25/05/2023 15:33, Craig A. Berry wrote: 
> > 
> > On 5/25/23 9:11 AM, Dennis Boone wrote: 
> >>   > Dunno about kex, but you can look at what's in the config at 
> >>   > SYS$SYSDEVICE:[TCPIP$SSH.SSH2]SSHD2_CONFIG for ciphers and MAC 
> >>   > algorithms. 
> >> 
> >> Note that in unix SSHs, sshd_config is for the server, and ssh_config 
> >> is for the client.  Not sure about the VMS stuff. 
> > 
> > Good point.  I don't know whether the VMS client uses a config file or not. 
> >
> VMS client uses SSH$ROOT:[ETC]SSH_CONFIG. 
> 
> -- 
> Chris

its weird it still returns the same list of kex in the handshake even after adding the kex (diffie-hellman-group1-sha1) in the unix server.... almost like its reading some other file and not the sshd_config in unix, tomorow will try with changing ssh_config...but don't hope much since its the server side...

debug(25-MAY-2023 12:25:28.40): Ssh2Transport/TRCOMMON.C:2167: server: kex = curve25519-sha256,curve25519-sha25
6... at libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diff
ie-hellman-group14-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exch
ange-sha1,diffie-hellman-group14-sha1, hk_alg = rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed255
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