Squashed commit upgrading to mbedtls-2.28.1
Squash merging branch import/mbedtls-2.28.1
ebf1f6a58089 ("libmbedtls: compile new files added with 2.28.1")
3ffb51b58a54 ("libmbedtls: add SM2 curve")
c425755720b4 ("libmbedtls: mbedtls_mpi_exp_mod(): optimize mempool usage")
23493c822a82 ("libmbedtls: mbedtls_mpi_exp_mod(): reduce stack usage")
dcdca2348dff ("libmbedtls: mbedtls_mpi_exp_mod() initialize W")
dc2994976958 ("libmbedtls: fix no CRT issue")
c6628873b281 ("libmbedtls: add interfaces in mbedtls for context memory operation")
8acd202d3e55 ("libmedtls: mpi_miller_rabin: increase count limit")
37284e28d5d9 ("libmbedtls: add mbedtls_mpi_init_mempool()")
b499a75f29f3 ("libmbedtls: make mbedtls_mpi_mont*() available")
2080a8c96a5d ("mbedtls: configure mbedtls to reach for config")
e0858334327a ("mbedtls: remove default include/mbedtls/config.h")
dd9688e6b8ce ("Import mbedtls-2.28.1")
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/lib/libmbedtls/mbedtls/library/ecp.c b/lib/libmbedtls/mbedtls/library/ecp.c
index 4aaac7e..192ce6f 100644
--- a/lib/libmbedtls/mbedtls/library/ecp.c
+++ b/lib/libmbedtls/mbedtls/library/ecp.c
@@ -1164,8 +1164,7 @@
/*
* Next two bytes are the namedcurve value
*/
- buf[0] = curve_info->tls_id >> 8;
- buf[1] = curve_info->tls_id & 0xFF;
+ MBEDTLS_PUT_UINT16_BE( curve_info->tls_id, buf, 0 );
return( 0 );
}
@@ -1312,7 +1311,7 @@
* For curves in short Weierstrass form, we do all the internal operations in
* Jacobian coordinates.
*
- * For multiplication, we'll use a comb method with coutermeasueres against
+ * For multiplication, we'll use a comb method with countermeasures against
* SPA, hence timing attacks.
*/
@@ -2256,7 +2255,7 @@
* This function is mainly responsible for administrative work:
* - managing the restart context if enabled
* - managing the table of precomputed points (passed between the below two
- * functions): allocation, computation, ownership tranfer, freeing.
+ * functions): allocation, computation, ownership transfer, freeing.
*
* It delegates the actual arithmetic work to:
* ecp_precompute_comb() and ecp_mul_comb_with_precomp()
@@ -2427,7 +2426,7 @@
/*
* For Montgomery curves, we do all the internal arithmetic in projective
* coordinates. Import/export of points uses only the x coordinates, which is
- * internaly represented as X / Z.
+ * internally represented as X / Z.
*
* For scalar multiplication, we'll use a Montgomery ladder.
*/
@@ -2597,7 +2596,7 @@
MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &R->Z, 0 ) );
mbedtls_mpi_free( &R->Y );
- /* RP.X might be sligtly larger than P, so reduce it */
+ /* RP.X might be slightly larger than P, so reduce it */
MOD_ADD( RP.X );
/* Randomize coordinates of the starting point */