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@@ -66,12 +66,24 @@ Choose `GOST Encrypt`, then choose type `GOST R 34.12 (Kuznechik, 2015)`, not `M
94208510C2C001FB01C0C21085209401 94208510C2C001FB01C0C21085209401
``` ```
6. Add your encrypted passwords in **keymap.c**. Now you can encrypt 2 passwords with length <=16 byte. Keep this information in secret. Even if there are no plaintext. 6. Add your encrypted passwords in **keymap.c**. Now you can encrypt 4 passwords with any length (16, 32, 64, more not tested). Keep this information in secret. Even if there are no plaintext.
```c ```c
const uint8_t encrypted_passwords[2][16] = { {0,0,0,...,0,0,0}, {0,0,0,...,0,0,0} }; const uint8_t encrypted_passwords[STORAGE_SIZE][STORAGE_PASS_LEN] = {
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
};
``` ```
If you want more passwords in storage, you should:
- add keys `RED_PASSX` into `enum red_crypto_keys` in `red_crypto.h`
- add into `crypto_proccess_record_user` handling new keys
- add into `uint8_t dec_pass[STORAGE_SIZE][STORAGE_PASS_LEN]` additional data. There are must be same size as `encrypted_passwords`.
> I know, that's inconvenient. I'm sorry, trying to do something with it.
7. Add new layer or set new keyes everywhere you want. 7. Add new layer or set new keyes everywhere you want.
- `RED_TEST` - execute test functions of every algorithm with. Available only with `#define TEST_FUNCTIONS_ENABLED` and `COMMAND_ENABLE=yes`. You can see output via `hid_listen`. - `RED_TEST` - execute test functions of every algorithm with. Available only with `#define TEST_FUNCTIONS_ENABLED` and `COMMAND_ENABLE=yes`. You can see output via `hid_listen`.