diff options
Diffstat (limited to 'lib/md5.c')
| -rw-r--r-- | lib/md5.c | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -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); |