Changes | |
* Changed the default MBEDTLS_ECP_WINDOW_SIZE from 6 to 2. | |
As tested in issue 6790, the correlation between this define and | |
RSA decryption performance has changed lately due to security fixes. | |
To fix the performance degradation when using default values the | |
window was reduced from 6 to 2, a value that gives the best or close | |
to best results when tested on Cortex-M4 and Intel i7. |