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Add 'const' to immutable arrays.

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This commit is contained in:
Dan Fandrich 2004-12-15 01:38:25 +00:00
parent 9359498b06
commit 1ba47e7af9
10 changed files with 32 additions and 31 deletions
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22
lib/md5.c
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@ -25,7 +25,7 @@
#ifndef CURL_DISABLE_CRYPTO_AUTH
#ifndef USE_SSLEAY
#if !defined(USE_SSLEAY) || !defined(USE_OPENSSL)
/* This code segment is only used if OpenSSL is not provided, as if it is
we use the MD5-function provided there instead. No good duplicating
code! */
@ -67,7 +67,7 @@ struct md5_ctx {
typedef struct md5_ctx MD5_CTX;
static void MD5_Init(struct md5_ctx *);
static void MD5_Update(struct md5_ctx *, unsigned char *, unsigned int);
static void MD5_Update(struct md5_ctx *, const unsigned char *, unsigned int);
static void MD5_Final(unsigned char [16], struct md5_ctx *);
/* Constants for MD5Transform routine.
@ -90,11 +90,11 @@ static void MD5_Final(unsigned char [16], struct md5_ctx *);
#define S43 15
#define S44 21
static void MD5Transform(UINT4 [4], unsigned char [64]);
static void MD5Transform(UINT4 [4], const unsigned char [64]);
static void Encode(unsigned char *, UINT4 *, unsigned int);
static void Decode(UINT4 *, unsigned char *, unsigned int);
static void Decode(UINT4 *, const unsigned char *, unsigned int);
static unsigned char PADDING[64] = {
static const unsigned char PADDING[64] = {
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
@ -151,9 +151,9 @@ static void MD5_Init(struct md5_ctx *context)
operation, processing another message block, and updating the
context.
*/
static void MD5_Update (struct md5_ctx *context, /* context */
unsigned char *input, /* input block */
unsigned int inputLen)/* length of input block */
static void MD5_Update (struct md5_ctx *context, /* context */
const unsigned char *input, /* input block */
unsigned int inputLen) /* length of input block */
{
unsigned int i, bufindex, partLen;
@ -214,7 +214,7 @@ static void MD5_Final(unsigned char digest[16], /* message digest */
/* MD5 basic transformation. Transforms state based on block. */
static void MD5Transform(UINT4 state[4],
unsigned char block[64])
const unsigned char block[64])
{
UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
@ -322,7 +322,7 @@ static void Encode (unsigned char *output,
a multiple of 4.
*/
static void Decode (UINT4 *output,
unsigned char *input,
const unsigned char *input,
unsigned int len)
{
unsigned int i, j;
@ -341,7 +341,7 @@ static void Decode (UINT4 *output,
#include "md5.h"
void Curl_md5it(unsigned char *outbuffer, /* 16 bytes */
unsigned char *input)
const unsigned char *input)
{
MD5_CTX ctx;
MD5_Init(&ctx);