diff options
Diffstat (limited to 'board/cr50/dcrypto/app_cipher.c')
| -rw-r--r-- | board/cr50/dcrypto/app_cipher.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/board/cr50/dcrypto/app_cipher.c b/board/cr50/dcrypto/app_cipher.c index 099e837b7c..6bbcfdab11 100644 --- a/board/cr50/dcrypto/app_cipher.c +++ b/board/cr50/dcrypto/app_cipher.c @@ -81,11 +81,10 @@ static int outer_loop(uint32_t **out, const uint32_t **in, size_t len) return len; } -static int aes_init(struct APPKEY_CTX *ctx, enum dcrypto_appid appid, - const uint32_t iv[4]) +static int aes_init(enum dcrypto_appid appid, const uint32_t iv[4]) { /* Setup USR-based application key. */ - if (!DCRYPTO_appkey_init(appid, ctx)) + if (!DCRYPTO_appkey_init(appid)) return 0; /* Configure AES engine. */ @@ -130,7 +129,6 @@ static int aes_init(struct APPKEY_CTX *ctx, enum dcrypto_appid appid, int DCRYPTO_app_cipher(enum dcrypto_appid appid, const void *salt, void *out, const void *in, size_t len) { - struct APPKEY_CTX ctx; const uint32_t *inw = in; uint32_t *outw = out; @@ -144,7 +142,7 @@ int DCRYPTO_app_cipher(enum dcrypto_appid appid, const void *salt, BUILD_ASSERT(sizeof(iv) == CIPHER_SALT_SIZE); memcpy(iv, salt, sizeof(iv)); - if (!aes_init(&ctx, appid, iv)) + if (!aes_init(appid, iv)) return 0; } @@ -165,7 +163,7 @@ int DCRYPTO_app_cipher(enum dcrypto_appid appid, const void *salt, memcpy(outw, tmpout, len); } - DCRYPTO_appkey_finish(&ctx); + DCRYPTO_appkey_finish(); return 1; } |