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| author | Rob Austein <sra@hactrn.net> | 2020-09-13 23:06:24 +0000 |
|---|---|---|
| committer | Rob Austein <sra@hactrn.net> | 2020-09-13 23:06:24 +0000 |
| commit | 891730d13b324fad916572a82f0bd610c5de9aad (patch) | |
| tree | f46c94ddfff34f15aafe7cac0596716d1c13c412 /raw-wiki-dump/DisasterRecovery | |
| parent | b092ffbcbe2c9398494f7dc9db6f0796971633e0 (diff) | |
Rename for conversion
Diffstat (limited to 'raw-wiki-dump/DisasterRecovery')
| -rw-r--r-- | raw-wiki-dump/DisasterRecovery | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/raw-wiki-dump/DisasterRecovery b/raw-wiki-dump/DisasterRecovery deleted file mode 100644 index bdaa70f..0000000 --- a/raw-wiki-dump/DisasterRecovery +++ /dev/null @@ -1,45 +0,0 @@ -= Disaster Recovery =
-
-This page covers a few likely (hopefully unlikely) oh-noes.
-
-== Oh no, I bricked my device ==
-
-=== Recovering from a bad firmware install ===
-
-You can upload new firmware through the bootloader. On power-up or reset,
-the bootloader flashes the blue LED for 10 seconds. During that time, start
-`cryptech_upload`:
-
-{{{
-$ cryptech_upload --firmware --user wheel
-PIN: <your-wheel-pin>
-}}}
-
-=== Recovering from a bad bootloader install ===
-
-Well, now you've done it. You'll need to buy an ST-LINK programmer.
-See [wiki:UsingSTLink].
-
-== Oh no, I'm locked out of my device ==
-
-If you're staring at this thing for the first time, or if you ran
-`keystore erase`, then you have no PIN. Believe it or not, this is the
-best case scenario. Log in as wheel with the default PIN
-`YouReallyNeedToChangeThisPINRightNowWeAreNotKidding`, and you should be
-able to reset the PINs.
-
-If you forgot the PIN, I feel sorry for you. The only way out of this is
-via [wiki:UsingSTLink ST-LINK]. The easiest way is to debug with `gdb`, set a breakpoint on
-`hal_rpc_login`, and issue the gdb command `return 0`.
-
-== Oh no, I forgot (or reset) the master key ==
-
-As shipped, the Alpha doesn't include a battery backup for the Master Key
-Memory. So if power is interrupted, the MKM is wiped. (Also, if we had
-tamper protection more sophisticated than a Panic Button, it would wipe
-the MKM when you opened the case to install the ST-LINK cable.)
-
-Sorry, there's nothing that can be done about that. All your keys are
-still in flash memory, but encrypted with the KEK, which is now gone.
-(Unless you used the `masterkey unsecure set` command to store the KEK in
-unprotected flash memory, but you wouldn't do that, would you?)
|