* SUCH DAMAGE.
*/
+#include "../config.h"
+
+#include <stdlib.h>
#include <string.h>
+#include <memory.h>
#ifndef _NETINET6_MD5_H_
#define _NETINET6_MD5_H_
#define MD5_BUFLEN 64
-typedef long unsigned int u_int32_t;
-typedef long long unsigned int u_int64_t;
-typedef unsigned char u_int8_t;
+#ifndef LITTLE_ENDIAN
+#define LITTLE_ENDIAN 1
+#endif
+#ifndef BIG_ENDIAN
+#define BIG_ENDIAN 2
+#endif
+#ifndef BYTE_ORDER
+#ifdef WORDS_BIGENDIAN
+#define BYTE_ORDER BIG_ENDIAN
+#else
+#define BYTE_ORDER LITTLE_ENDIAN
+#endif
+#endif
+
+#include "types.h"
+
typedef unsigned int u_int;
typedef unsigned long u_long;
typedef unsigned char u_char;
typedef struct {
union {
- u_int32_t md5_state32[4];
- u_int8_t md5_state8[16];
+ U32 md5_state32[4];
+ U8 md5_state8[16];
} md5_st;
#define md5_sta md5_st.md5_state32[0]
#define md5_st8 md5_st.md5_state8
union {
- u_int64_t md5_count64;
- u_int8_t md5_count8[8];
+ U64 md5_count64;
+ U8 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];
+ U8 md5_buf[MD5_BUFLEN];
} md5_ctxt;
static void md5_init(md5_ctxt *);
-static void md5_loop(md5_ctxt *, const u_int8_t *, u_int);
+static void md5_loop(md5_ctxt *, const U8 *, u_int);
static void md5_pad(md5_ctxt *);
-static void md5_result(u_int8_t *, md5_ctxt *);
+static void md5_result(U8 *, md5_ctxt *);
/* compatibility */
#define MD5_CTX md5_ctxt
* UNIX password
*/
+#ifndef HAVE_BCOPY
+void bcopy(const void*src, void*dest, int len)
+{
+ memcpy(dest, src, len);
+}
+#endif
+
+#ifndef HAVE_BZERO
+void bzero(void*mem, int len)
+{
+ memset(mem, 0, len);
+}
+#endif
+
#define MD4_SIZE 16
#define MD5_SIZE 16
}
}
+void hash_md5(const unsigned char*buf, int len, unsigned char*dest)
+{
+ u_char final[MD5_SIZE];
+
+ MD5_CTX ctx;
+ MD5Init(&ctx);
+ MD5Update(&ctx, buf, len);
+ MD5Final(dest, &ctx);
+}
+
+void* initialize_md5()
+{
+ MD5_CTX* ctx = malloc(sizeof(MD5_CTX));
+ memset(ctx, 0, sizeof(MD5_CTX));
+ MD5Init(ctx);
+ return ctx;
+}
+void update_md5(void*ctx, unsigned char*data, int len)
+{
+ MD5Update(ctx, data, len);
+}
+void finish_md5(void*ctx, unsigned char*dest)
+{
+ MD5Final(dest, ctx);
+ free(ctx);
+}
+
+
char * crypt_md5(const char *pw, const char *salt)
{
MD5_CTX ctx,ctx1;
#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 U32 T[65] = {
0,
0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391,
};
-static const u_int8_t md5_paddat[MD5_BUFLEN] = {
+static const U8 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,
0, 0, 0, 0, 0, 0, 0, 0,
};
-static void md5_calc(u_int8_t *, md5_ctxt *);
+static void md5_calc(U8 *, md5_ctxt *);
-static void md5_init(ctxt)
- md5_ctxt *ctxt;
+static void md5_init(md5_ctxt *ctxt)
{
ctxt->md5_n = 0;
ctxt->md5_i = 0;
bzero(ctxt->md5_buf, sizeof(ctxt->md5_buf));
}
-static void md5_loop(ctxt, input, len)
- md5_ctxt *ctxt;
- const u_int8_t *input;
- u_int len; /* number of bytes */
+static void md5_loop(md5_ctxt *ctxt, const U8 *input, u_int len)
{
u_int gap, i;
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((U8 *)(input + i), ctxt);
}
ctxt->md5_i = len - i;
}
}
-static void md5_pad(ctxt)
- md5_ctxt *ctxt;
+static void md5_pad(md5_ctxt *ctxt)
{
u_int gap;
md5_calc(ctxt->md5_buf, ctxt);
}
-static void md5_result(digest, ctxt)
- u_int8_t *digest;
- md5_ctxt *ctxt;
+static void md5_result(U8 *digest, md5_ctxt *ctxt)
{
/* 4 byte words */
#if BYTE_ORDER == LITTLE_ENDIAN
#endif
}
-#if BYTE_ORDER == BIG_ENDIAN
-u_int32_t X[16];
-#endif
-
-static void md5_calc(b64, ctxt)
- u_int8_t *b64;
- md5_ctxt *ctxt;
+static void md5_calc(U8 *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;
+ U32 A = ctxt->md5_sta;
+ U32 B = ctxt->md5_stb;
+ U32 C = ctxt->md5_stc;
+ U32 D = ctxt->md5_std;
#if BYTE_ORDER == LITTLE_ENDIAN
- u_int32_t *X = (u_int32_t *)b64;
+ U32 *X = (U32 *)b64;
#endif
#if BYTE_ORDER == BIG_ENDIAN
+ U32 X[16];
/* 4 byte words */
/* what a brute force but fast! */
- u_int8_t *y = (u_int8_t *)X;
+ U8 *y = (U8 *)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];
git.asbjorn.biz / swftools.git / blobdiff