From a64aa99b74c78ee38aa1a7e2a8823dfc15de9fa5 Mon Sep 17 00:00:00 2001 From: Philippe Teuwen Date: Tue, 27 Aug 2019 21:19:44 +0200 Subject: [PATCH] remove tabs --- armsrc/optimized_cipher.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/armsrc/optimized_cipher.c b/armsrc/optimized_cipher.c index a54aebc61..0f762a8d6 100644 --- a/armsrc/optimized_cipher.c +++ b/armsrc/optimized_cipher.c @@ -101,16 +101,16 @@ static const uint8_t opt_select_LUT[256] = { /********************** the table above has been generated with this code: ******** #include "util.h" static void init_opt_select_LUT(void) { - for (int r = 0; r < 256; r++) { - uint8_t r_ls2 = r << 2; - uint8_t r_and_ls2 = r & r_ls2; - uint8_t r_or_ls2 = r | r_ls2; - uint8_t z0 = (r_and_ls2 >> 5) ^ ((r & ~r_ls2) >> 4) ^ ( r_or_ls2 >> 3); - uint8_t z1 = (r_or_ls2 >> 6) ^ ( r_or_ls2 >> 1) ^ (r >> 5) ^ r; - uint8_t z2 = ((r & ~r_ls2) >> 4) ^ (r_and_ls2 >> 3) ^ r; - opt_select_LUT[r] = (z0 & 4) | (z1 & 2) | (z2 & 1); - } - print_result("", opt_select_LUT, 256); + for (int r = 0; r < 256; r++) { + uint8_t r_ls2 = r << 2; + uint8_t r_and_ls2 = r & r_ls2; + uint8_t r_or_ls2 = r | r_ls2; + uint8_t z0 = (r_and_ls2 >> 5) ^ ((r & ~r_ls2) >> 4) ^ ( r_or_ls2 >> 3); + uint8_t z1 = (r_or_ls2 >> 6) ^ ( r_or_ls2 >> 1) ^ (r >> 5) ^ r; + uint8_t z2 = ((r & ~r_ls2) >> 4) ^ (r_and_ls2 >> 3) ^ r; + opt_select_LUT[r] = (z0 & 4) | (z1 & 2) | (z2 & 1); + } + print_result("", opt_select_LUT, 256); } ***********************************************************************************/