[Bug 3608] ssh version is different with sshd version
bugzilla-daemon at mindrot.org
bugzilla-daemon at mindrot.org
Fri Aug 25 09:48:20 AEST 2023
https://bugzilla.mindrot.org/show_bug.cgi?id=3608
Darren Tucker <dtucker at dtucker.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|WONTFIX |---
CC| |dtucker at dtucker.net
--- Comment #2 from Darren Tucker <dtucker at dtucker.net> ---
This is about the output of "sshd -V" not the version in the protocol
output:
There's two version identifiers in version.h, the base OpenSSH version
and the -portable version:
#define SSH_VERSION "OpenSSH_9.4"
#define SSH_PORTABLE "p1"
#define SSH_RELEASE SSH_VERSION SSH_PORTABLE
Upstream (OpenBSD) only uses SSH_VERSION.
ssh.c uses SSH_RELEASE (the full version) and has for a long, long time
(https://github.com/openssh/openssh-portable/commit/2aa6d3cfce738f57c31ae676e11399382bd5660e):
case 'V':
fprintf(stderr, "%s, %s\n",
SSH_RELEASE, SSH_OPENSSL_VERSION);
When sshd -V was added in OpenBSD it used SSH_VERSION (the base
version), and when it was synced into -portable this was brought over
without change
((https://github.com/openssh/openssh-portable/commit/7d17ea151c0b2519f023bd9cc7f141128833ac47):
case 'V':
fprintf(stderr, "%s, %s\n",
SSH_VERSION, SSH_OPENSSL_VERSION);
I contend sshd -V should match ssh -V behaviour.
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