diff options
Diffstat (limited to 'include/variables.h')
| -rw-r--r-- | include/variables.h | 42 |
1 files changed, 31 insertions, 11 deletions
diff --git a/include/variables.h b/include/variables.h index 8566a1a4..493f433f 100644 --- a/include/variables.h +++ b/include/variables.h @@ -1,8 +1,10 @@ +// SPDX-License-Identifier: BSD-2-Clause-Patent + #ifndef SHIM_VARIABLES_H #define SHIM_VARIABLES_H -#include <efiauthenticated.h> -#include <PeImage.h> /* for SHA256_DIGEST_SIZE */ +#include "efiauthenticated.h" +#include "peimage.h" /* for SHA256_DIGEST_SIZE */ #define certlist_for_each_certentry(cl, cl_init, s, s_init) \ for (cl = (EFI_SIGNATURE_LIST *)(cl_init), s = (s_init); \ @@ -24,7 +26,7 @@ CreatePkX509SignatureList ( IN UINT8 *X509Data, IN UINTN X509DataSize, IN EFI_GUID owner, - OUT EFI_SIGNATURE_LIST **PkCert + OUT EFI_SIGNATURE_LIST **PkCert ); EFI_STATUS CreateTimeBasedPayload ( @@ -32,16 +34,21 @@ CreateTimeBasedPayload ( IN OUT UINT8 **Data ); EFI_STATUS -SetSecureVariable(CHAR16 *var, UINT8 *Data, UINTN len, EFI_GUID owner, UINT32 options, int createtimebased); +SetSecureVariable(const CHAR16 * const var, UINT8 *Data, UINTN len, EFI_GUID owner, UINT32 options, int createtimebased); +EFI_STATUS +get_variable(const CHAR16 * const var, UINT8 **data, UINTN *len, EFI_GUID owner); +EFI_STATUS +get_variable_attr(const CHAR16 * const var, UINT8 **data, UINTN *len, EFI_GUID owner, UINT32 *attributes); +EFI_STATUS +get_variable_size(const CHAR16 * const var, EFI_GUID owner, UINTN *lenp); EFI_STATUS -get_variable(CHAR16 *var, UINT8 **data, UINTN *len, EFI_GUID owner); +set_variable(CHAR16 *var, EFI_GUID owner, UINT32 attributes, UINTN datasize, void *data); EFI_STATUS -get_variable_attr(CHAR16 *var, UINT8 **data, UINTN *len, EFI_GUID owner, - UINT32 *attributes); +del_variable(CHAR16 *var, EFI_GUID owner); EFI_STATUS find_in_esl(UINT8 *Data, UINTN DataSize, UINT8 *key, UINTN keylen); EFI_STATUS -find_in_variable_esl(CHAR16* var, EFI_GUID owner, UINT8 *key, UINTN keylen); +find_in_variable_esl(const CHAR16 * const var, EFI_GUID owner, UINT8 *key, UINTN keylen); #define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001 @@ -54,10 +61,23 @@ variable_is_secureboot(void); int variable_is_setupmode(int default_return); EFI_STATUS -variable_enroll_hash(CHAR16 *var, EFI_GUID owner, +variable_enroll_hash(const CHAR16 * const var, EFI_GUID owner, UINT8 hash[SHA256_DIGEST_SIZE]); EFI_STATUS -variable_create_esl(void *cert, int cert_len, EFI_GUID *type, EFI_GUID *owner, - void **out, int *outlen); +variable_create_esl(const EFI_SIGNATURE_DATA *first_sig, const size_t howmany, + const EFI_GUID *type, const UINT32 sig_size, + uint8_t **out, size_t *outlen); +EFI_STATUS +variable_create_esl_with_one_signature(const uint8_t* data, const size_t data_len, + const EFI_GUID *type, const EFI_GUID *owner, + uint8_t **out, size_t *outlen); +EFI_STATUS +fill_esl(const EFI_SIGNATURE_DATA *first_sig, const size_t howmany, + const EFI_GUID *type, const UINT32 sig_size, + uint8_t *out, size_t *outlen); +EFI_STATUS +fill_esl_with_one_signature(const uint8_t *data, const uint32_t data_len, + const EFI_GUID *type, const EFI_GUID *owner, + uint8_t *out, size_t *outlen); #endif /* SHIM_VARIABLES_H */ |