ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #8936 from RonEld/reduce_default_mpi_max_size 

Reduce default MBEDTLS_MPI_MAX_SIZE
pull/9050/head
Cruz Monrreal 2018-12-04 12:22:15 -06:00 committed by GitHub
parent b32151bbe0 edc09cf087
commit 3325070701
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
features/mbedtls/importer/adjust-config.sh
View File

@ -140,6 +140,12 @@ conf unset MBEDTLS_SSL_TRUNCATED_HMAC
conf unset MBEDTLS_PLATFORM_TIME_TYPE_MACRO
# The default size of MBEDTLS_MPI_MAX_SIZE is 1024 bytes.
# In some cases, this value is set to stack buffers.
# Reduce the maximal MBEDTLS_MPI_MAX_SIZE to 512 bytes,
# which should fit RSA 4096 bit keys.
conf set MBEDTLS_MPI_MAX_SIZE 512
# The following configurations are a needed for Mbed Crypto submodule.
# They are related to the persistent key storage feature.
conf set MBEDTLS_PSA_CRYPTO_STORAGE_C