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Eliminate some of the more blatant platform-dependencies ... it builds here now, anyway ...

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This commit is contained in:
Tom Lane
2000-12-04 01:20:38 +00:00
parent 2bf2ee7814
commit 7a4cc54e58
4 changed files with 50 additions and 50 deletions
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36
contrib/pgcrypto/md5.c
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@ -1,4 +1,4 @@
/* $KAME: md5.c,v 1.3 2000/02/22 14:01:17 itojun Exp $ */
/* $Id: md5.c,v 1.2 2000/12/04 01:20:38 tgl Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -91,7 +91,7 @@
#define MD5_D0 0x10325476
/* Integer part of 4294967296 times abs(sin(i)), where i is in radians. */
static const u_int32_t T[65] = {
static const uint32_t T[65] = {
0,
0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
@ -114,7 +114,7 @@ static const u_int32_t T[65] = {
0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391,
};
static const u_int8_t md5_paddat[MD5_BUFLEN] = {
static const uint8_t md5_paddat[MD5_BUFLEN] = {
0x80, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
@ -125,7 +125,7 @@ static const u_int8_t md5_paddat[MD5_BUFLEN] = {
0, 0, 0, 0, 0, 0, 0, 0,
};
static void md5_calc __P((u_int8_t *, md5_ctxt *));
static void md5_calc (uint8_t *, md5_ctxt *);
void md5_init(ctxt)
md5_ctxt *ctxt;
@ -141,10 +141,10 @@ void md5_init(ctxt)
void md5_loop(ctxt, input, len)
md5_ctxt *ctxt;
u_int8_t *input;
u_int len; /* number of bytes */
uint8_t *input;
unsigned int len; /* number of bytes */
{
u_int gap, i;
unsigned int gap, i;
ctxt->md5_n += len * 8; /* byte to bit */
gap = MD5_BUFLEN - ctxt->md5_i;
@ -155,7 +155,7 @@ void md5_loop(ctxt, input, len)
md5_calc(ctxt->md5_buf, ctxt);
for (i = gap; i + MD5_BUFLEN <= len; i += MD5_BUFLEN) {
md5_calc((u_int8_t *)(input + i), ctxt);
md5_calc((uint8_t *)(input + i), ctxt);
}
ctxt->md5_i = len - i;
@ -170,7 +170,7 @@ void md5_loop(ctxt, input, len)
void md5_pad(ctxt)
md5_ctxt *ctxt;
{
u_int gap;
unsigned int gap;
/* Don't count up padding. Keep md5_n. */
gap = MD5_BUFLEN - ctxt->md5_i;
@ -207,7 +207,7 @@ void md5_pad(ctxt)
}
void md5_result(digest, ctxt)
u_int8_t *digest;
uint8_t *digest;
md5_ctxt *ctxt;
{
/* 4 byte words */
@ -227,24 +227,24 @@ void md5_result(digest, ctxt)
}
#if BYTE_ORDER == BIG_ENDIAN
u_int32_t X[16];
uint32_t X[16];
#endif
static void md5_calc(b64, ctxt)
u_int8_t *b64;
uint8_t *b64;
md5_ctxt *ctxt;
{
u_int32_t A = ctxt->md5_sta;
u_int32_t B = ctxt->md5_stb;
u_int32_t C = ctxt->md5_stc;
u_int32_t D = ctxt->md5_std;
uint32_t A = ctxt->md5_sta;
uint32_t B = ctxt->md5_stb;
uint32_t C = ctxt->md5_stc;
uint32_t D = ctxt->md5_std;
#if BYTE_ORDER == LITTLE_ENDIAN
u_int32_t *X = (u_int32_t *)b64;
uint32_t *X = (uint32_t *)b64;
#endif
#if BYTE_ORDER == BIG_ENDIAN
/* 4 byte words */
/* what a brute force but fast! */
u_int8_t *y = (u_int8_t *)X;
uint8_t *y = (uint8_t *)X;
y[ 0] = b64[ 3]; y[ 1] = b64[ 2]; y[ 2] = b64[ 1]; y[ 3] = b64[ 0];
y[ 4] = b64[ 7]; y[ 5] = b64[ 6]; y[ 6] = b64[ 5]; y[ 7] = b64[ 4];
y[ 8] = b64[11]; y[ 9] = b64[10]; y[10] = b64[ 9]; y[11] = b64[ 8];