mirror/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-04-24 06:02:44 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix error path in psa_key_derivation_output_bytes

Browse Source 
Co-authored-by: David Horstmann <david.horstmann@arm.com>
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
This commit is contained in:
Ryan Everett 2024-02-09 15:09:28 +00:00 committed by GitHub
parent eb8c665a53
commit ee5920a7d5
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
library/psa_crypto.c
View File

@ -5881,8 +5881,10 @@ exit:
psa_algorithm_t alg = operation->alg; psa_algorithm_t alg = operation->alg;
psa_key_derivation_abort(operation); psa_key_derivation_abort(operation);
operation->alg = alg; operation->alg = alg;
if (output != NULL) {
memset(output, '!', output_length); memset(output, '!', output_length);
} }
}
LOCAL_OUTPUT_FREE(output_external, output); LOCAL_OUTPUT_FREE(output_external, output);
return status; return status;