diff options
Diffstat (limited to 'lib/md4.c')
| -rw-r--r-- | lib/md4.c | 21 |
1 files changed, 11 insertions, 10 deletions
@@ -20,14 +20,14 @@ documentation and/or software. */ -#include "setup.h" +#include "curl_setup.h" /* NSS crypto library does not provide the MD4 hash algorithm, so that we have * a local implementation of it */ #ifdef USE_NSS #include "curl_md4.h" -#include <string.h> +#include "warnless.h" typedef unsigned int UINT4; @@ -113,19 +113,19 @@ static void MD4Update(MD4_CTX *context, const unsigned char *input, /* Compute number of bytes mod 64 */ bufindex = (unsigned int)((context->count[0] >> 3) & 0x3F); /* Update number of bits */ - if ((context->count[0] += ((UINT4)inputLen << 3)) - < ((UINT4)inputLen << 3)) + if((context->count[0] += ((UINT4)inputLen << 3)) + < ((UINT4)inputLen << 3)) context->count[1]++; context->count[1] += ((UINT4)inputLen >> 29); partLen = 64 - bufindex; /* Transform as many times as possible. */ - if (inputLen >= partLen) { + if(inputLen >= partLen) { memcpy(&context->buffer[bufindex], input, partLen); MD4Transform (context->state, context->buffer); - for (i = partLen; i + 63 < inputLen; i += 64) + for(i = partLen; i + 63 < inputLen; i += 64) MD4Transform (context->state, &input[i]); bufindex = 0; @@ -251,7 +251,7 @@ static void Encode(unsigned char *output, UINT4 *input, unsigned int len) { unsigned int i, j; - for (i = 0, j = 0; j < len; i++, j += 4) { + for(i = 0, j = 0; j < len; i++, j += 4) { output[j] = (unsigned char)(input[i] & 0xff); output[j+1] = (unsigned char)((input[i] >> 8) & 0xff); output[j+2] = (unsigned char)((input[i] >> 16) & 0xff); @@ -262,11 +262,12 @@ static void Encode(unsigned char *output, UINT4 *input, unsigned int len) /* Decodes input (unsigned char) into output (UINT4). Assumes len is a multiple of 4. */ -static void Decode (UINT4 *output, const unsigned char *input, unsigned int len) +static void Decode (UINT4 *output, const unsigned char *input, + unsigned int len) { unsigned int i, j; - for (i = 0, j = 0; j < len; i++, j += 4) + for(i = 0, j = 0; j < len; i++, j += 4) output[i] = ((UINT4)input[j]) | (((UINT4)input[j+1]) << 8) | (((UINT4)input[j+2]) << 16) | (((UINT4)input[j+3]) << 24); } @@ -275,7 +276,7 @@ void Curl_md4it(unsigned char *output, const unsigned char *input, size_t len) { MD4_CTX ctx; MD4Init(&ctx); - MD4Update(&ctx, input, (unsigned int)len); + MD4Update(&ctx, input, curlx_uztoui(len)); MD4Final(output, &ctx); } #endif /* USE_NSS */ |