proxmox-mirrors/efi-boot-shim
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Init openssl so we can use its debug facilities.

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Signed-off-by: Peter Jones <pjones@redhat.com>
This commit is contained in:
Peter Jones 2017-08-31 14:51:09 -04:00
parent 96b347c200
commit 36d20ac0aa
1 changed files with 54 additions and 1 deletions
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55
shim.c
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@ -56,8 +56,20 @@
#endif #endif
#include <stdarg.h> #include <stdarg.h>
#include <Library/BaseCryptLib.h>
#include <openssl/err.h>
#include <openssl/bn.h>
#include <openssl/dh.h>
#include <openssl/ocsp.h>
#include <openssl/pkcs12.h>
#include <openssl/rand.h>
#include <openssl/crypto.h>
#include <openssl/ssl.h>
#include <openssl/x509.h> #include <openssl/x509.h>
#include <openssl/x509v3.h> #include <openssl/x509v3.h>
#include <openssl/rsa.h>
#include <openssl/dso.h>
#define FALLBACK L"\\fb" EFI_ARCH L".efi" #define FALLBACK L"\\fb" EFI_ARCH L".efi"
#define MOK_MANAGER L"\\mm" EFI_ARCH L".efi" #define MOK_MANAGER L"\\mm" EFI_ARCH L".efi"
@ -477,7 +489,6 @@ static CHECK_STATUS check_db_cert(CHAR16 *dbname, EFI_GUID guid,
UINT8 *db; UINT8 *db;
efi_status = get_variable(dbname, &db, &dbsize, guid); efi_status = get_variable(dbname, &db, &dbsize, guid);
if (efi_status != EFI_SUCCESS) if (efi_status != EFI_SUCCESS)
return VAR_NOT_FOUND; return VAR_NOT_FOUND;
@ -2598,6 +2609,46 @@ EFI_STATUS set_second_stage (EFI_HANDLE image_handle)
return EFI_SUCCESS; return EFI_SUCCESS;
} }
static void *
ossl_malloc(size_t num)
{
return AllocatePool(num);
}
static void
ossl_free(void *addr)
{
FreePool(addr);
}
static void
init_openssl(void)
{
CRYPTO_set_mem_functions(ossl_malloc, NULL, ossl_free);
OPENSSL_init();
CRYPTO_set_mem_functions(ossl_malloc, NULL, ossl_free);
ERR_load_ERR_strings();
ERR_load_BN_strings();
ERR_load_RSA_strings();
ERR_load_DH_strings();
ERR_load_EVP_strings();
ERR_load_BUF_strings();
ERR_load_OBJ_strings();
ERR_load_PEM_strings();
ERR_load_X509_strings();
ERR_load_ASN1_strings();
ERR_load_CONF_strings();
ERR_load_CRYPTO_strings();
ERR_load_COMP_strings();
ERR_load_BIO_strings();
ERR_load_PKCS7_strings();
ERR_load_X509V3_strings();
ERR_load_PKCS12_strings();
ERR_load_RAND_strings();
ERR_load_DSO_strings();
ERR_load_OCSP_strings();
}
static SHIM_LOCK shim_lock_interface; static SHIM_LOCK shim_lock_interface;
static EFI_HANDLE shim_lock_handle; static EFI_HANDLE shim_lock_handle;
@ -2786,6 +2837,8 @@ efi_main (EFI_HANDLE passed_image_handle, EFI_SYSTEM_TABLE *passed_systab)
*/ */
InitializeLib(image_handle, systab); InitializeLib(image_handle, systab);
init_openssl();
/* /*
* if SHIM_DEBUG is set, wait for a debugger to attach. * if SHIM_DEBUG is set, wait for a debugger to attach.
*/ */