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

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REL7_1_STABLE
Tom Lane 25 years ago
parent 2bf2ee7814
commit 7a4cc54e58
4 changed files with 50 additions and 50 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 36
      contrib/pgcrypto/md5.c
  2. 22
      contrib/pgcrypto/md5.h
  3. 18
      contrib/pgcrypto/sha1.c
  4. 24
      contrib/pgcrypto/sha1.h

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];

22
contrib/pgcrypto/md5.h
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@ -1,4 +1,4 @@
/* $KAME: md5.h,v 1.3 2000/02/22 14:01:18 itojun Exp $ */
/* $Id: md5.h,v 1.2 2000/12/04 01:20:38 tgl Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -36,8 +36,8 @@
typedef struct {
union {
u_int32_t md5_state32[4];
u_int8_t md5_state8[16];
uint32_t md5_state32[4];
uint8_t md5_state8[16];
} md5_st;
#define md5_sta md5_st.md5_state32[0]
@ -47,20 +47,20 @@ typedef struct {
#define md5_st8 md5_st.md5_state8
union {
u_int64_t md5_count64;
u_int8_t md5_count8[8];
uint64_t md5_count64;
uint8_t md5_count8[8];
} md5_count;
#define md5_n md5_count.md5_count64
#define md5_n8 md5_count.md5_count8
u_int md5_i;
u_int8_t md5_buf[MD5_BUFLEN];
unsigned int md5_i;
uint8_t md5_buf[MD5_BUFLEN];
} md5_ctxt;
extern void md5_init __P((md5_ctxt *));
extern void md5_loop __P((md5_ctxt *, u_int8_t *, u_int));
extern void md5_pad __P((md5_ctxt *));
extern void md5_result __P((u_int8_t *, md5_ctxt *));
extern void md5_init (md5_ctxt *);
extern void md5_loop (md5_ctxt *, uint8_t *, unsigned int);
extern void md5_pad (md5_ctxt *);
extern void md5_result (uint8_t *, md5_ctxt *);
/* compatibility */
#define MD5_CTX md5_ctxt

18
contrib/pgcrypto/sha1.c
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@ -1,4 +1,4 @@
/* $KAME: sha1.c,v 1.3 2000/02/22 14:01:18 itojun Exp $ */
/* $Id: sha1.c,v 1.2 2000/12/04 01:20:38 tgl Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -49,7 +49,7 @@
#ifndef unsupported
/* constant table */
static u_int32_t _K[] = { 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 };
static uint32_t _K[] = { 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 };
#define K(t) _K[(t) / 20]
#define F0(b, c, d) (((b) & (c)) | ((~(b)) & (d)))
@ -81,15 +81,15 @@ static u_int32_t _K[] = { 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 };
sha1_step(ctxt); \
}
static void sha1_step __P((struct sha1_ctxt *));
static void sha1_step (struct sha1_ctxt *);
static void
sha1_step(ctxt)
struct sha1_ctxt *ctxt;
{
u_int32_t a, b, c, d, e;
uint32_t a, b, c, d, e;
size_t t, s;
u_int32_t tmp;
uint32_t tmp;
#if BYTE_ORDER == LITTLE_ENDIAN
struct sha1_ctxt tctxt;
@ -221,13 +221,13 @@ sha1_loop(ctxt, input0, len)
const caddr_t input0;
size_t len;
{
const u_int8_t *input;
const uint8_t *input;
size_t gaplen;
size_t gapstart;
size_t off;
size_t copysiz;
input = (const u_int8_t *)input0;
input = (const uint8_t *)input0;
off = 0;
while (off < len) {
@ -250,9 +250,9 @@ sha1_result(ctxt, digest0)
struct sha1_ctxt *ctxt;
caddr_t digest0;
{
u_int8_t *digest;
uint8_t *digest;
digest = (u_int8_t *)digest0;
digest = (uint8_t *)digest0;
sha1_pad(ctxt);
#if BYTE_ORDER == BIG_ENDIAN
bcopy(&ctxt->h.b8[0], digest, 20);

24
contrib/pgcrypto/sha1.h
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@ -1,4 +1,4 @@
/* $KAME: sha1.h,v 1.4 2000/02/22 14:01:18 itojun Exp $ */
/* $Id: sha1.h,v 1.2 2000/12/04 01:20:38 tgl Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -39,24 +39,24 @@
struct sha1_ctxt {
union {
u_int8_t b8[20];
u_int32_t b32[5];
uint8_t b8[20];
uint32_t b32[5];
} h;
union {
u_int8_t b8[8];
u_int64_t b64[1];
uint8_t b8[8];
uint64_t b64[1];
} c;
union {
u_int8_t b8[64];
u_int32_t b32[16];
uint8_t b8[64];
uint32_t b32[16];
} m;
u_int8_t count;
uint8_t count;
};
extern void sha1_init __P((struct sha1_ctxt *));
extern void sha1_pad __P((struct sha1_ctxt *));
extern void sha1_loop __P((struct sha1_ctxt *, const caddr_t, size_t));
extern void sha1_result __P((struct sha1_ctxt *, caddr_t));
extern void sha1_init (struct sha1_ctxt *);
extern void sha1_pad (struct sha1_ctxt *);
extern void sha1_loop (struct sha1_ctxt *, const caddr_t, size_t);
extern void sha1_result (struct sha1_ctxt *, caddr_t);
/* compatibilty with other SHA1 source codes */
typedef struct sha1_ctxt SHA1_CTX;

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