Proxmox-Port/libtpms
1
0
Fork 0
mirror of https://github.com/stefanberger/libtpms synced 2026-08-10 02:21:14 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

rev164: Sync TpmToOsslHash.h SM3_256 support

Browse Source 
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
This commit is contained in:
Stefan Berger 2021-02-22 20:04:18 -05:00 committed by Stefan Berger
parent f01a41e5cf
commit 941c8ebdc8
1 changed files with 29 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/tpm2/crypto/openssl/TpmToOsslHash.h
View File

@ -3,7 +3,7 @@
/* Used to splice the OpenSSL() hash code into the TPM code */
/* Written by Ken Goldman */
/* IBM Thomas J. Watson Research Center */
/* $Id: TpmToOsslHash.h 1628 2020-05-27 19:35:29Z kgoldman $ */
/* $Id: TpmToOsslHash.h 1658 2021-01-22 23:14:01Z kgoldman $ */
/* */
/* Licenses and Notices */
/* */
@ -55,7 +55,7 @@
/* arising in any way out of use or reliance upon this specification or any */
/* information herein. */
/* */
/* (c) Copyright IBM Corp. and others, 2016 - 2020 */
/* (c) Copyright IBM Corp. and others, 2016 - 2021 */
/* */
/********************************************************************************/
@ -69,8 +69,33 @@
#include <openssl/sha.h>
#if ALG_SM3_256
#include <openssl/sm3.h>
#endif
# if defined(OPENSSL_NO_SM3) || OPENSSL_VERSION_NUMBER < 0x10101010L
# if ALG_SM3_256 // libtpms added begin
# error This version of OpenSSL does not support SM3
# endif // libtpms added end
# undef ALG_SM3_256
# define ALG_SM3_256 ALG_NO
# elif OPENSSL_VERSION_NUMBER >= 0x10200000L
# include <openssl/sm3.h>
# else
// OpenSSL 1.1.1 keeps smX.h headers in the include/crypto directory,
// and they do not get installed as part of the libssl package
# define SM3_LBLOCK (64/4)
# error Check support for this version of SM3 in OpenSSL (libtpms)
typedef struct SM3state_st {
unsigned int A, B, C, D, E, F, G, H;
unsigned int Nl, Nh;
unsigned int data[SM3_LBLOCK];
unsigned int num;
} SM3_CTX;
int sm3_init(SM3_CTX *c);
int sm3_update(SM3_CTX *c, const void *data, size_t len);
int sm3_final(unsigned char *md, SM3_CTX *c);
# endif // OpenSSL < 1.2
#endif // ALG_SM3_256
#include <openssl/ossl_typ.h>
#define HASH_ALIGNMENT RADIX_BYTES /* libtpms: keep; not sure whether needed */