diff options
Diffstat (limited to 'src/libstrongswan/plugins')
| -rw-r--r-- | src/libstrongswan/plugins/openssl/openssl_hmac.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/libstrongswan/plugins/openssl/openssl_hmac.c b/src/libstrongswan/plugins/openssl/openssl_hmac.c index b027e0fc3..8c8767d89 100644 --- a/src/libstrongswan/plugins/openssl/openssl_hmac.c +++ b/src/libstrongswan/plugins/openssl/openssl_hmac.c @@ -65,11 +65,6 @@ struct private_mac_t { * Current HMAC context */ HMAC_CTX hmac; - - /** - * Key - */ - chunk_t key; }; /** @@ -77,8 +72,7 @@ struct private_mac_t { */ static bool reset(private_mac_t *this) { - return HMAC_Init_ex(&this->hmac, this->key.ptr, this->key.len, - this->hasher, NULL); + return HMAC_Init_ex(&this->hmac, NULL, 0, this->hasher, NULL); } METHOD(mac_t, get_mac, bool, @@ -102,16 +96,13 @@ METHOD(mac_t, get_mac_size, size_t, METHOD(mac_t, set_key, bool, private_mac_t *this, chunk_t key) { - chunk_clear(&this->key); - this->key = chunk_clone(key); - return reset(this); + return HMAC_Init_ex(&this->hmac, key.ptr, key.len, this->hasher, NULL); } METHOD(mac_t, destroy, void, private_mac_t *this) { HMAC_CTX_cleanup(&this->hmac); - chunk_clear(&this->key); free(this); } |