yuzu-emu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2024-11-22 22:05:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #3619 from AndrzejKurek/fi-uecc-return-value

Browse Source 
Change the tinycrypt return values to be below 256
This commit is contained in:
Andrzej Kurek 2020-08-31 14:53:39 +02:00 committed by GitHub
commit a00c3eeaca
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
include/tinycrypt/ecc.h
View File

@ -85,9 +85,9 @@ extern "C" {
/* Return values for functions, chosen with large Hamming distances between /* Return values for functions, chosen with large Hamming distances between
* them (especially to SUCESS) to mitigate the impact of fault injection * them (especially to SUCESS) to mitigate the impact of fault injection
* attacks flipping a low number of bits. */ * attacks flipping a low number of bits. */
#define UECC_SUCCESS 0x00FFAAAA #define UECC_SUCCESS 0xCD
#define UECC_FAILURE 0x75555555 #define UECC_FAILURE 0x52
#define UECC_FAULT_DETECTED 0x7aaaaaaa #define UECC_FAULT_DETECTED 0x3B
/* Word size (4 bytes considering 32-bits architectures) */ /* Word size (4 bytes considering 32-bits architectures) */
#define uECC_WORD_SIZE 4 #define uECC_WORD_SIZE 4