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Impose Access Restriction to the Recovery Shell #361

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wants to merge 2 commits into from
Closed

Impose Access Restriction to the Recovery Shell #361

wants to merge 2 commits into from

Commits on Mar 20, 2018

  1. Impose Access Restriction to the Recovery Shell 

    With this commit, to use recovery shell, users should authencate
themselves by connecting their OpenPGP card to the machine, in order
to prove they hold the very same secret key used to sign the boot file
list used by Heads. If they fail to pass the authencation, the machine
will exit from init and go kernel panic.

This digital signature verification routine is grafted from another
commit of mine.

This time, the feature is controlled with an exported option
"CONFIG_RECOVERY_NEED_AUTH" in board files.
    persmule committed Mar 20, 2018
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Commits on Oct 29, 2018

  1. Merge branch 'master' into rcv-auth

    persmule authored Oct 29, 2018
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