yuzu-emu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2024-12-02 02:24:21 +01:00
Code Issues Packages Projects Releases Wiki Activity

set output length to zero to cover output length in error case

Browse Source
This commit is contained in:
mohammad1603 2018-06-03 15:05:47 +03:00 committed by itayzafrir
parent f4f0d612ba
commit f08a550e68
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
library/psa_crypto.c
View File

@ -1491,6 +1491,7 @@ psa_status_t psa_aead_encrypt( psa_key_slot_t key,
size_t key_bits; size_t key_bits;
unsigned char tag[16]; unsigned char tag[16];
mbedtls_cipher_id_t cipher_id; mbedtls_cipher_id_t cipher_id;
*ciphertext_length = 0;
if( ciphertext_size < ( plaintext_length + sizeof( tag ) ) ) if( ciphertext_size < ( plaintext_length + sizeof( tag ) ) )
return( PSA_ERROR_INVALID_ARGUMENT ); return( PSA_ERROR_INVALID_ARGUMENT );