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- Added const-correctness to main codebase

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This commit is contained in:
Paul Bakker
2010-03-16 21:09:09 +00:00
parent 9120018f3d
commit ff60ee6c2a
49 changed files with 1221 additions and 416 deletions
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26
library/des.c
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@ -288,7 +288,7 @@ static const unsigned long RHs[16] =
#define SWAP(a,b) { unsigned long t = a; a = b; b = t; t = 0; }
static void des_setkey( unsigned long SK[32], unsigned char key[8] )
static void des_setkey( unsigned long SK[32], const unsigned char key[8] )
{
int i;
unsigned long X, Y, T;
@ -360,7 +360,7 @@ static void des_setkey( unsigned long SK[32], unsigned char key[8] )
/*
* DES key schedule (56-bit, encryption)
*/
void des_setkey_enc( des_context *ctx, unsigned char key[8] )
void des_setkey_enc( des_context *ctx, const unsigned char key[8] )
{
des_setkey( ctx->sk, key );
}
@ -368,7 +368,7 @@ void des_setkey_enc( des_context *ctx, unsigned char key[8] )
/*
* DES key schedule (56-bit, decryption)
*/
void des_setkey_dec( des_context *ctx, unsigned char key[8] )
void des_setkey_dec( des_context *ctx, const unsigned char key[8] )
{
int i;
@ -383,7 +383,7 @@ void des_setkey_dec( des_context *ctx, unsigned char key[8] )
static void des3_set2key( unsigned long esk[96],
unsigned long dsk[96],
unsigned char key[16] )
const unsigned char key[16] )
{
int i;
@ -409,7 +409,7 @@ static void des3_set2key( unsigned long esk[96],
/*
* Triple-DES key schedule (112-bit, encryption)
*/
void des3_set2key_enc( des3_context *ctx, unsigned char key[16] )
void des3_set2key_enc( des3_context *ctx, const unsigned char key[16] )
{
unsigned long sk[96];
@ -420,7 +420,7 @@ void des3_set2key_enc( des3_context *ctx, unsigned char key[16] )
/*
* Triple-DES key schedule (112-bit, decryption)
*/
void des3_set2key_dec( des3_context *ctx, unsigned char key[16] )
void des3_set2key_dec( des3_context *ctx, const unsigned char key[16] )
{
unsigned long sk[96];
@ -430,7 +430,7 @@ void des3_set2key_dec( des3_context *ctx, unsigned char key[16] )
static void des3_set3key( unsigned long esk[96],
unsigned long dsk[96],
unsigned char key[24] )
const unsigned char key[24] )
{
int i;
@ -454,7 +454,7 @@ static void des3_set3key( unsigned long esk[96],
/*
* Triple-DES key schedule (168-bit, encryption)
*/
void des3_set3key_enc( des3_context *ctx, unsigned char key[24] )
void des3_set3key_enc( des3_context *ctx, const unsigned char key[24] )
{
unsigned long sk[96];
@ -465,7 +465,7 @@ void des3_set3key_enc( des3_context *ctx, unsigned char key[24] )
/*
* Triple-DES key schedule (168-bit, decryption)
*/
void des3_set3key_dec( des3_context *ctx, unsigned char key[24] )
void des3_set3key_dec( des3_context *ctx, const unsigned char key[24] )
{
unsigned long sk[96];
@ -477,7 +477,7 @@ void des3_set3key_dec( des3_context *ctx, unsigned char key[24] )
* DES-ECB block encryption/decryption
*/
void des_crypt_ecb( des_context *ctx,
unsigned char input[8],
const unsigned char input[8],
unsigned char output[8] )
{
int i;
@ -509,7 +509,7 @@ void des_crypt_cbc( des_context *ctx,
int mode,
int length,
unsigned char iv[8],
unsigned char *input,
const unsigned char *input,
unsigned char *output )
{
int i;
@ -553,7 +553,7 @@ void des_crypt_cbc( des_context *ctx,
* 3DES-ECB block encryption/decryption
*/
void des3_crypt_ecb( des3_context *ctx,
unsigned char input[8],
const unsigned char input[8],
unsigned char output[8] )
{
int i;
@ -597,7 +597,7 @@ void des3_crypt_cbc( des3_context *ctx,
int mode,
int length,
unsigned char iv[8],
unsigned char *input,
const unsigned char *input,
unsigned char *output )
{
int i;