From 4b2a15fef3e9f0ca3809a54ae2a18109dae4ae01 Mon Sep 17 00:00:00 2001 From: Sebastian Ramacher Date: Mon, 28 Oct 2013 02:36:19 +0100 Subject: Be more consistent with spaces and tabs Signed-off-by: Sebastian Ramacher --- src/AESNI.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/src/AESNI.c b/src/AESNI.c index 750f719..5b388ef 100644 --- a/src/AESNI.c +++ b/src/AESNI.c @@ -29,9 +29,9 @@ #define BLOCK_SIZE 16 #define KEY_SIZE 0 -#define MAXKC (256/32) -#define MAXKB (256/8) -#define MAXNR 14 +#define MAXKC (256/32) +#define MAXKB (256/8) +#define MAXNR 14 typedef unsigned char u8; @@ -151,18 +151,18 @@ static void aes_key_setup_dec(__m128i dk[], const __m128i ek[], int rounds) static void block_init(block_state* self, unsigned char* key, int keylen) { - int nr = 0; - switch (keylen) { - case 16: nr = 10; break; - case 24: nr = 12; break; - case 32: nr = 14; break; + int nr = 0; + switch (keylen) { + case 16: nr = 10; break; + case 24: nr = 12; break; + case 32: nr = 14; break; default: PyErr_SetString(PyExc_ValueError, "AES key must be either 16, 24, or 32 bytes long"); - return; - } - self->rounds = nr; - aes_key_setup_enc(self->ek, key, keylen); + return; + } + self->rounds = nr; + aes_key_setup_enc(self->ek, key, keylen); aes_key_setup_dec(self->dk, self->ek, nr); } @@ -196,7 +196,7 @@ static void block_encrypt(block_state* self, const u8* in, u8* out) static void block_decrypt(block_state* self, const u8* in, u8* out) { - __m128i m = _mm_loadu_si128((const __m128i*) in); + __m128i m = _mm_loadu_si128((const __m128i*) in); /* first 9 rounds */ m = _mm_xor_si128(m, self->dk[0]); m = _mm_aesdec_si128(m, self->dk[1]); -- cgit v1.2.1