dearsky/pico-hsm
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First attempt to add support to ESP32.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2024-04-08 19:41:39 +02:00
parent ac781c1db6
commit d6456b4dde
17 changed files with 92 additions and 34 deletions
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9
src/hsm/cmd_cipher_sym.c
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@@ -15,16 +15,15 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "common.h"
#include "sc_hsm.h"
#include "mbedtls/aes.h"
#include "mbedtls/cmac.h"
#include "mbedtls/hkdf.h"
#include "mbedtls/chachapoly.h"
#include "mbedtls/gcm.h"
#include "md_wrap.h"
//#include "mbedtls/md_wrap.h"
#include "mbedtls/md.h"
#include "crypto_utils.h"
#include "sc_hsm.h"
#include "kek.h"
#include "asn1.h"
#include "oid.h"
@@ -134,7 +133,7 @@ int mbedtls_ansi_x963_kdf(mbedtls_md_type_t md_type,
}
// keydatalen equals output_len
hashlen = md_info->size;
hashlen = mbedtls_md_get_size(md_info);
if (output_len >= hashlen * ((1ULL << 32) - 1)) {
return exit_code;
}
@@ -349,7 +348,7 @@ int cmd_cipher_sym() {
if (r != 0) {
return SW_EXEC_ERROR();
}
res_APDU_size = md_info->size;
res_APDU_size = mbedtls_md_get_size(md_info);
}
else if (memcmp(oid.data, OID_HKDF_SHA256,
oid.len) == 0 ||