diff options
| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-10-26 10:21:06 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-11-27 22:15:37 +0000 |
| commit | 549508296d5824093d22eccb3af5976c325c6329 (patch) | |
| tree | 287c2040db033b9ba9e98223791244e4fd53efc1 /src/crypto/chacha8.h | |
| parent | add a memwipe function (diff) | |
| download | monero-549508296d5824093d22eccb3af5976c325c6329.tar.xz | |
use memwipe in a few relevant places
Diffstat (limited to 'src/crypto/chacha8.h')
| -rw-r--r-- | src/crypto/chacha8.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/crypto/chacha8.h b/src/crypto/chacha8.h index 80557e9f5..1bf695731 100644 --- a/src/crypto/chacha8.h +++ b/src/crypto/chacha8.h @@ -39,6 +39,7 @@ #if defined(__cplusplus) #include <memory.h> +#include "common/memwipe.h" #include "hash.h" namespace crypto { @@ -54,7 +55,7 @@ namespace crypto { ~chacha8_key() { - memset(data, 0, sizeof(data)); + memwipe(data, sizeof(data)); } }; @@ -75,7 +76,7 @@ namespace crypto { char pwd_hash[HASH_SIZE]; crypto::cn_slow_hash(data, size, pwd_hash); memcpy(&key, pwd_hash, sizeof(key)); - memset(pwd_hash, 0, sizeof(pwd_hash)); + memwipe(pwd_hash, sizeof(pwd_hash)); } inline void generate_chacha8_key(std::string password, chacha8_key& key) { |