Commit - SSSD/sssd - cb138d7

SSSD / sssd

`cb138d7` SSH: Do not exit abruptly if SSHD closes its end of the pipe before reading all the SSH keys

1 file Authored by jhrozek 5 years ago, Committed by fidencio 5 years ago,

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1 file changed. 34 lines added. 1 lines removed.

src/sss_client/ssh/sss_ssh_authorizedkeys.c

    SSH: Do not exit abruptly if SSHD closes its end of the pipe before reading all the SSH keys
    
    Resolves:
    https://pagure.io/SSSD/sssd/issue/3747
    
    Before writing the keys to sshd, ignore SIGPIPE so that if the pipe
    towards the authorizedkeys helper is closed, the sss_ssh_authorizedkeys
    helper is not terminated with SIGPIPE, but instead proceeds and then the
    write(2) calls would non-terminally fail with EPIPE.
    
    Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com>

src/sss_client/ssh/sss_ssh_authorizedkeys.c

file modified

+34 -1

SSSD / sssd

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cb138d7 SSH: Do not exit abruptly if SSHD closes its end of the pipe before reading all the SSH keys

1 file Authored by jhrozek 5 years ago, Committed by fidencio 5 years ago,

`cb138d7` SSH: Do not exit abruptly if SSHD closes its end of the pipe before reading all the SSH keys