[OE-core] [PATCHv2] openssh: allow login with empty password
Paul Eggleton
paul.eggleton at linux.intel.com
Mon Oct 14 10:37:22 UTC 2013
On Monday 14 October 2013 12:09:37 Koen Kooi wrote:
> Currently both PAM and dropbear allow logins with empty passwords, but
> openssh doesn't. This commit changes the default in openssh to allow
> empty password logins.
>
> This should be changed to be a global config option in the long run.
>
> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
> ---
> meta/recipes-connectivity/openssh/openssh-6.2p2/sshd_config | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/meta/recipes-connectivity/openssh/openssh-6.2p2/sshd_config
> b/meta/recipes-connectivity/openssh/openssh-6.2p2/sshd_config index
> 4f9b626..175e8f3 100644
> --- a/meta/recipes-connectivity/openssh/openssh-6.2p2/sshd_config
> +++ b/meta/recipes-connectivity/openssh/openssh-6.2p2/sshd_config
> @@ -59,7 +59,7 @@ Protocol 2
>
> # To disable tunneled clear text passwords, change to no here!
> #PasswordAuthentication yes
> -#PermitEmptyPasswords no
> +PermitEmptyPasswords yes
>
> # Change to no to disable s/key passwords
> #ChallengeResponseAuthentication yes
We do already have logic in image.bbclass to set this based upon debug-tweaks
being in IMAGE_FEATURES; is that not working for you?
Cheers,
Paul
--
Paul Eggleton
Intel Open Source Technology Centre
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