Squashed commit upgrading to mbedtls-3.6.0
Squash merging branch import/mbedtls-3.6.0
0fc9291f4 ("libmbedtls: bignum: restore mbedtls_mpi_exp_mod() from v3.5.2")
0ef87b1e6 ("libmbedtls: reset minimum rsa key size")
70b079496 ("libmbedtls: adjust use of rsa pk_wrap API")
6cf76464f ("libmbedtls: allow inclusion of arm_neon.h")
27df5c911 ("libmbedtls: fix cipher_wrap.c for NIST AES Key Wrap mode")
aa584f9ed ("libmbedtls: fix cipher_wrap.c for chacha20 and chachapoly")
523ae957e ("libmbedtls: add fault mitigation in mbedtls_rsa_rsassa_pkcs1_v15_verify()")
30bdb1bbf ("libmbedtls: add fault mitigation in mbedtls_rsa_rsassa_pss_verify_ext()")
e45cdab62 ("libmbedtls: add SM2 curve")
d2fda4fc2 ("libmbedtls: fix no CRT issue")
ab0eb5515 ("libmbedtls: add interfaces in mbedtls for context memory operation")
7925a6f26 ("libmedtls: mpi_miller_rabin: increase count limit")
8eaf69279 ("libmbedtls: add mbedtls_mpi_init_mempool()")
12e83fc8d ("libmbedtls: make mbedtls_mpi_mont*() available")
f9e261da5 ("mbedtls: configure mbedtls to reach for config")
7b6f378d7 ("mbedtls: remove default include/mbedtls/config.h")
c16331743 ("Import mbedtls-3.6.0")
Signed-off-by: Tom Van Eyck <tom.vaneyck@kuleuven.be>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
diff --git a/lib/libmbedtls/mbedtls/library/dhm.c b/lib/libmbedtls/mbedtls/library/dhm.c
index 94137a2..bcc07f5 100644
--- a/lib/libmbedtls/mbedtls/library/dhm.c
+++ b/lib/libmbedtls/mbedtls/library/dhm.c
@@ -2,19 +2,7 @@
* Diffie-Hellman-Merkle key exchange
*
* Copyright The Mbed TLS Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
*/
/*
* The following sources were referenced in the design of this implementation
@@ -60,10 +48,10 @@
return MBEDTLS_ERR_DHM_BAD_INPUT_DATA;
}
- n = ((*p)[0] << 8) | (*p)[1];
+ n = MBEDTLS_GET_UINT16_BE(*p, 0);
(*p) += 2;
- if ((int) (end - *p) < n) {
+ if ((size_t) (end - *p) < (size_t) n) {
return MBEDTLS_ERR_DHM_BAD_INPUT_DATA;
}
@@ -269,7 +257,7 @@
DHM_MPI_EXPORT(&ctx->G, n2);
DHM_MPI_EXPORT(&ctx->GX, n3);
- *olen = p - output;
+ *olen = (size_t) (p - output);
cleanup:
if (ret != 0 && ret > -128) {
@@ -617,8 +605,7 @@
if (fread(*buf, 1, *n, f) != *n) {
fclose(f);
- mbedtls_platform_zeroize(*buf, *n + 1);
- mbedtls_free(*buf);
+ mbedtls_zeroize_and_free(*buf, *n + 1);
return MBEDTLS_ERR_DHM_FILE_IO_ERROR;
}
@@ -649,8 +636,7 @@
ret = mbedtls_dhm_parse_dhm(dhm, buf, n);
- mbedtls_platform_zeroize(buf, n);
- mbedtls_free(buf);
+ mbedtls_zeroize_and_free(buf, n);
return ret;
}