diff options
Diffstat (limited to 'roms/skiboot/libstb/secvar/backend/edk2-compat-reset.h')
| -rw-r--r-- | roms/skiboot/libstb/secvar/backend/edk2-compat-reset.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/roms/skiboot/libstb/secvar/backend/edk2-compat-reset.h b/roms/skiboot/libstb/secvar/backend/edk2-compat-reset.h new file mode 100644 index 000000000..bede9c9da --- /dev/null +++ b/roms/skiboot/libstb/secvar/backend/edk2-compat-reset.h @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later +/* Copyright 2020 IBM Corp. */ + +#ifndef __SECVAR_EDK2_COMPAT_CLEAR_KEYS__ +#define __SECVAR_EDK2_COMPAT_CLEAR_KEYS__ + +#ifndef pr_fmt +#define pr_fmt(fmt) "EDK2_COMPAT: " fmt +#endif + +/* clear all os keys and the timestamp*/ +int reset_keystore(struct list_head *bank); + +/* Compares the hw-key-hash from device tree to the value stored in + * the protected storage to ensure it is not modified */ +int verify_hw_key_hash(void); + +/* Adds hw-key-hash */ +int add_hw_key_hash(struct list_head *bank); + +/* Delete hw-key-hash */ +int delete_hw_key_hash(struct list_head *bank); + +#endif |