yuzu-emu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2024-11-23 05:45:49 +01:00
Code Issues Packages Projects Releases Wiki Activity

Initialize output buffer length to 0

Browse Source 
Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
This commit is contained in:
gabor-mezei-arm 2021-06-25 15:21:11 +02:00
parent e81a0cf0b9
commit 52ae871b27
No known key found for this signature in database
GPG Key ID: 106F5A41ECC305BD
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
library/psa_crypto.c
View File

@ -3493,6 +3493,8 @@ psa_status_t psa_cipher_encrypt( mbedtls_svc_key_id_t key,
psa_key_type_t key_type;
size_t iv_length;
*output_length = 0;
if( ! PSA_ALG_IS_CIPHER( alg ) )
return( PSA_ERROR_INVALID_ARGUMENT );
@ -3545,6 +3547,8 @@ psa_status_t psa_cipher_decrypt( mbedtls_svc_key_id_t key,
psa_status_t unlock_status = PSA_ERROR_CORRUPTION_DETECTED;
psa_key_slot_t *slot;
*output_length = 0;
if( ! PSA_ALG_IS_CIPHER( alg ) )
return( PSA_ERROR_INVALID_ARGUMENT );