[openssh-commits] [openssh] branch V_10_1 updated (979cbc2c1 -> 9f0dd9505)

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dtucker pushed a change to branch V_10_1
in repository openssh.

    from 979cbc2c1 upstream: don't reuse c->isatty for signalling that the remote channel
     new 28a2788d6 Add clock_gettime compat shim.
     new aefeee5be Don't copy native host keys for hostbased test.
     new acb690b49 Only set PAM_RHOST if the remote host is not "UNKNOWN"
     new 9f0dd9505 Add fcntl.h to includes.

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Detailed log of new commits:

commit 9f0dd9505db695aab1148a977e2668666ad4d177
Author: Darren Tucker <dtucker at dtucker.net>
Date:   Tue Oct 7 20:25:07 2025 +1100

    Add fcntl.h to includes.
    
    From FreeBSD via bz#3874: "This was previously included due to nested
    includes in Heimdal's headers.  Without this, the build fails with an
    error due to redefining AT_FDCWD."

commit acb690b499e0ec2ce37869c26133615762f53cab
Author: Daan De Meyer <daan.j.demeyer at gmail.com>
Date:   Mon Mar 20 20:22:14 2023 +0100

    Only set PAM_RHOST if the remote host is not "UNKNOWN"
    
    When using sshd's -i option with stdio that is not a AF_INET/AF_INET6
    socket, auth_get_canonical_hostname() returns "UNKNOWN" which is then
    set as the value of PAM_RHOST, causing pam to try to do a reverse DNS
    query of "UNKNOWN", which times out multiple times, causing a
    substantial slowdown when logging in.
    
    To fix this, let's only set PAM_RHOST if the hostname is not "UNKNOWN".

commit aefeee5bedcf117aa9278014eda5f099b5898a10
Author: Darren Tucker <dtucker at dtucker.net>
Date:   Tue Oct 7 20:10:56 2025 +1100

    Don't copy native host keys for hostbased test.
    
    Some github runners (notably macos-14) seem to have host keys where
    public and private do not match, so generate our own keys for testing
    purposes.

commit 28a2788d609efe363b403432b08511c801d13667
Author: Darren Tucker <dtucker at dtucker.net>
Date:   Tue Oct 7 20:04:40 2025 +1100

    Add clock_gettime compat shim.
    
    This fixes the build on macOS prior to 10.12 Sierra, since it does not
    have it.  Found and tested by Sevan Janiyan.

Summary of changes:
 .github/run_test.sh       |  1 -
 auth-pam.c                |  2 +-
 includes.h                |  3 +++
 openbsd-compat/bsd-misc.c | 24 ++++++++++++++++++++++++
 openbsd-compat/bsd-misc.h |  8 ++++++++
 5 files changed, 36 insertions(+), 2 deletions(-)

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