diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-10-25 22:03:34 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-11-27 08:26:40 +0100 |
| commit | cd04ed31209d31db0642dcc910354eda9c6d5c52 (patch) | |
| tree | 62be1a6a0e1b2064f9c0c06f9ffa8070709ee7a2 /include | |
| parent | 7ce48b67cb9abd7772c72a9e3f9d6c7716741be4 (diff) | |
| download | barebox-cd04ed31209d31db0642dcc910354eda9c6d5c52.tar.gz barebox-cd04ed31209d31db0642dcc910354eda9c6d5c52.tar.xz | |
crypto: add simple keystore
This patch adds a simple keystore to barebox. The keystore implements a simple
key-value store to hold arbitrary values.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/crypto/keystore.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/crypto/keystore.h b/include/crypto/keystore.h new file mode 100644 index 0000000000..29915854b8 --- /dev/null +++ b/include/crypto/keystore.h @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2015 Pengutronix, Marc Kleine-Budde <kernel@pengutronix.de> + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + */ + +#ifndef __CRYPTO_KEYSTORE_H +#define __CRYPTO_KEYSTORE_H + +#ifdef CONFIG_CRYPTO_KEYSTORE +int keystore_get_secret(const char *name, const u8 **secret, int *secret_len); +int keystore_set_secret(const char *name, const u8 *secret, int secret_len); +#else +static inline int keystore_get_secret(const char *name, const u8 **secret, int *secret_len) +{ + return -EINVAL; +} +static inline int keystore_set_secret(const char *name, const u8 *secret, int secret_len) +{ + return 0; +} +#endif + +#endif |