[OE-core] [PATCHv2] openssh: allow login with empty password

[Koen Kooi]

Op 14 okt. 2013, om 12:37 heeft Paul Eggleton <paul.eggleton at linux.intel.com> het volgende geschreven:

> 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?

I haven't tried that, but that still doesn't fix the inconsistency issues and presents problems during package upgrades. 

regards,

Koen