lib/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-07-29 11:41:15 +03:00
Code Activity

Fix formatting: remove trailing spaces, #endif with comments (> 10 lines)

Browse Source
This commit is contained in:
Paul Bakker
2014-05-01 13:03:14 +02:00
parent 525f87559f
commit 9af723cee7
75 changed files with 316 additions and 302 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
library/blowfish.c
View File

@ -1,7 +1,7 @@
/*
* Blowfish implementation
*
* Copyright (C) 2012-2013, Brainspark B.V.
* Copyright (C) 2012-2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
@ -75,7 +75,7 @@ static const uint32_t P[BLOWFISH_ROUNDS + 2] = {
/* declarations of data at the end of this file */
static const uint32_t S[4][256];
static uint32_t F(blowfish_context *ctx, uint32_t x)
static uint32_t F(blowfish_context *ctx, uint32_t x)
{
unsigned short a, b, c, d;
uint32_t y;
@ -94,7 +94,7 @@ static uint32_t F(blowfish_context *ctx, uint32_t x)
return y;
}
static void blowfish_enc(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
static void blowfish_enc(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
{
uint32_t Xl, Xr, temp;
short i;
@ -102,7 +102,7 @@ static void blowfish_enc(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
Xl = *xl;
Xr = *xr;
for (i = 0; i < BLOWFISH_ROUNDS; ++i)
for (i = 0; i < BLOWFISH_ROUNDS; ++i)
{
Xl = Xl ^ ctx->P[i];
Xr = F(ctx, Xl) ^ Xr;
@ -123,7 +123,7 @@ static void blowfish_enc(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
*xr = Xr;
}
static void blowfish_dec(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
static void blowfish_dec(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
{
uint32_t Xl, Xr, temp;
short i;
@ -131,7 +131,7 @@ static void blowfish_dec(blowfish_context *ctx, uint32_t *xl, uint32_t *xr)
Xl = *xl;
Xr = *xr;
for (i = BLOWFISH_ROUNDS + 1; i > 1; --i)
for (i = BLOWFISH_ROUNDS + 1; i > 1; --i)
{
Xl = Xl ^ ctx->P[i];
Xr = F(ctx, Xl) ^ Xr;
@ -161,14 +161,14 @@ int blowfish_setkey( blowfish_context *ctx, const unsigned char *key, unsigned i
uint32_t data, datal, datar;
if( keysize < BLOWFISH_MIN_KEY || keysize > BLOWFISH_MAX_KEY ||
( keysize % 8 ) )
( keysize % 8 ) )
{
return POLARSSL_ERR_BLOWFISH_INVALID_KEY_LENGTH;
}
keysize >>= 3;
for( i = 0; i < 4; i++ )
for( i = 0; i < 4; i++ )
{
for( j = 0; j < 256; j++ )
ctx->S[i][j] = S[i][j];
@ -219,8 +219,8 @@ int blowfish_crypt_ecb( blowfish_context *ctx,
{
uint32_t X0, X1;
GET_UINT32_BE( X0, input, 0 );
GET_UINT32_BE( X1, input, 4 );
GET_UINT32_BE( X0, input, 0 );
GET_UINT32_BE( X1, input, 4 );
if( mode == BLOWFISH_DECRYPT )
{