Commit Graph

7 Commits

Author SHA1 Message Date
Pol Henarejos
16bd415fb9
Adding sanity checks.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-22 18:26:02 +01:00
Pol Henarejos
0ef2ee40ac
Adding update_ef command.
Flash is reset when initialize

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-21 16:06:09 +01:00
Pol Henarejos
fe429bf5af
Adding signature to public file.
Storing private key in disk.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-21 00:27:53 +01:00
Pol Henarejos
e59c0d08c4
Adding initialization.
- PINs are never stored, neither in flash nor in RAM.
- PINs are stored in flash in doubled salted way.
- PINs are stored in RAM in single salted way.
- SOPIN in RAM (single salted) is used to encrypt/decrypt DKEK.
- PINs in RAM (single salted) are used to encrypt/decrypt private keys related with user/so pins.
- DKEK is only used to export/import data.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-18 13:28:41 +01:00
Pol Henarejos
c8325babb2
Fixed pin reset
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-14 00:29:04 +01:00
Pol Henarejos
86cef892ff
Adding PIN reset counter.
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-13 18:27:49 +01:00
Pol Henarejos
0017284103
Starting migration from gnuk to own solution.
gnuk/openpgp will be left as another pkcs15 app.
Lots of work has been done in the meanwhile.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2022-02-13 01:17:14 +01:00