On Sat, Dec 19, 2020 at 11:58 AM Sourabh Banerjee
<[email protected]> wrote:
>
> [Edited Message Follows]
>
> The image I generated seems to use MD5 for root password hashing.
> I understood this from the /etc/shadow file in the image., the file has
> following line:
>
> root:$1$b7X30f8f$au21weqL.9.ExM4N84AtA0:18614:0:99999:7:::
>
> Is there an OE config I can change to change password hashing from MD5 to
> SHA256?
>
somewhere you must be setting the password something like this in local.conf
EXTRA_USERS_PARAMS += "\
useradd admin; \
usermod -p 'XXXXXX' admin; \
"
Now how you generate the password could be done separately via
something like ( for setting password to me 'test' )
python3 -c 'import crypt; print(crypt.crypt("test",
crypt.mksalt(crypt.METHOD_SHA256)))'
Replace XXXXXX with the output of the above cmd
aside from this its perhaps better to use sha512 than sha256
> I am using Thud version.
>
> --
> Regards,
> Sourabh
>
>
>
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