removed unuseful lumber

lib/cds/GeneralHashFunctions.c

@@ -1,156 +0,0 @@
-
-#include <cds/GeneralHashFunctions.h>
-
-unsigned int RSHash(const char* str, unsigned int len)
-{
-   unsigned int b    = 378551;
-   unsigned int a    = 63689;
-   unsigned int hash = 0;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = hash * a + (*str);
-      a    = a * b;
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of RS Hash Function */
-
-
-unsigned int JSHash(const char* str, unsigned int len)
-{
-   unsigned int hash = 1315423911;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash ^= ((hash << 5) + (*str) + (hash >> 2));
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of JS Hash Function */
-
-
-unsigned int PJWHash(const char* str, unsigned int len)
-{
-   unsigned int BitsInUnsignedInt = (unsigned int)(sizeof(unsigned int) * 8);
-   unsigned int ThreeQuarters     = (unsigned int)((BitsInUnsignedInt  * 3) / 4);
-   unsigned int OneEighth         = (unsigned int)(BitsInUnsignedInt / 8);
-   unsigned int HighBits          = (unsigned int)(0xFFFFFFFF) << (BitsInUnsignedInt - OneEighth);
-   unsigned int hash              = 0;
-   unsigned int test              = 0;
-   unsigned int i                 = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = (hash << OneEighth) + (*str);
-
-      if((test = hash & HighBits)  != 0)
-      {
-         hash = (( hash ^ (test >> ThreeQuarters)) & (~HighBits));
-      }
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of  P. J. Weinberger Hash Function */
-
-
-unsigned int ELFHash(const char* str, unsigned int len)
-{
-   unsigned int hash = 0;
-   unsigned int x    = 0;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = (hash << 4) + (*str);
-      if((x = hash & 0xF0000000L) != 0)
-      {
-         hash ^= (x >> 24);
-         hash &= ~x;
-      }
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of ELF Hash Function */
-
-
-unsigned int BKDRHash(const char* str, unsigned int len)
-{
-   unsigned int seed = 131; /* 31 131 1313 13131 131313 etc.. */
-   unsigned int hash = 0;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = (hash * seed) + (*str);
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of BKDR Hash Function */
-
-
-unsigned int SDBMHash(const char* str, unsigned int len)
-{
-   unsigned int hash = 0;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = (*str) + (hash << 6) + (hash << 16) - hash;
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of SDBM Hash Function */
-
-
-unsigned int DJBHash(const char* str, unsigned int len)
-{
-   unsigned int hash = 5381;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = ((hash << 5) + hash) + (*str);
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of DJB Hash Function */
-
-
-unsigned int DEKHash(const char* str, unsigned int len)
-{
-   unsigned int hash = len;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash = ((hash << 5) ^ (hash >> 27)) ^ (*str);
-   }
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of DEK Hash Function */
-
-
-unsigned int APHash(const char* str, unsigned int len)
-{
-   unsigned int hash = 0;
-   unsigned int i    = 0;
-
-   for(i = 0; i < len; str++, i++)
-   {
-      hash ^= ((i & 1) == 0) ? (  (hash <<  7) ^ (*str) ^ (hash >> 3)) :
-                               (~((hash << 11) ^ (*str) ^ (hash >> 5)));
-   }
-
-   return (hash & 0x7FFFFFFF);
-}
-/* End Of AP Hash Function */

lib/cds/GeneralHashFunctions.h

@@ -1,42 +0,0 @@
-/*
- **************************************************************************
- *                                                                        *
- *          General Purpose Hash Function Algorithms Library              *
- *                                                                        *
- * Author: Arash Partow - 2002                                            *
- * URL: http://www.partow.net                                             *
- * URL: http://www.partow.net/programming/hashfunctions/index.html        *
- *                                                                        *
- * Copyright notice:                                                      *
- * Free use of the General Purpose Hash Function Algorithms Library is    *
- * permitted under the guidelines and in accordance with the most current *
- * version of the Common Public License.                                  *
- * http://www.opensource.org/licenses/cpl.php                             *
- *                                                                        *
- **************************************************************************
-*/
-
-
-
-#ifndef INCLUDE_GENERALHASHFUNCTION_C_H
-#define INCLUDE_GENERALHASHFUNCTION_C_H
-
-
-#include <stdio.h>
-
-
-typedef unsigned int (*hash_function)(const char*, unsigned int len);
-
-
-unsigned int RSHash  (const char* str, unsigned int len);
-unsigned int JSHash  (const char* str, unsigned int len);
-unsigned int PJWHash (const char* str, unsigned int len);
-unsigned int ELFHash (const char* str, unsigned int len);
-unsigned int BKDRHash(const char* str, unsigned int len);
-unsigned int SDBMHash(const char* str, unsigned int len);
-unsigned int DJBHash (const char* str, unsigned int len);
-unsigned int DEKHash (const char* str, unsigned int len);
-unsigned int APHash  (const char* str, unsigned int len);
-
-
-#endif

lib/cds/hash_functions.c

@@ -1,64 +0,0 @@
-#include <cds/hash_functions.h>
-#include <cds/GeneralHashFunctions.h>
-#include <cds/md5.h>
-
-/* hashval is 5 integers ! */
-void shahash(const char *str, int strsz, int *hashval);
-
-unsigned int hash_md5(const char *s, unsigned int len)
-{
-	MD5_CTX context;
-	unsigned char digest[16];
-	int i = 0;
-	unsigned int x = 0;
-	unsigned int result = 0;
-
-	MD5Init(&context);
-	MD5Update(&context, s, len);
-	MD5Final(digest, &context);
-
-	for (i = 0; i < sizeof(digest); i++) {
-		result = result ^ (digest[i] << x);
-		if (x == 0) x = 8;
-		else x = x << 8;
-	}
-	
-	return result;
-}
-
-unsigned int hash_sha(const char *s, unsigned int len)
-{
-	unsigned int u;
-	int hashval[5];
-
-	shahash(s, len, hashval);
-
-	u = hashval[0] ^ hashval[1] ^ hashval[2] ^ hashval[3];
-	return u;
-}
-
-unsigned int hash_domain(const char* s, unsigned int len)
-{
-	#define h_inc h+=v^(v>>3);
-		
-	const char* p;
-	register unsigned v;
-	register unsigned h = 0;/* _h from parameter? */
-
-	for(p=s; p<=(s+len-4); p+=4)
-	{
-		v=(*p<<24)+(p[1]<<16)+(p[2]<<8)+p[3];
-		h_inc;
-	}
-	
-	v=0;
-	for(;p<(s+len); p++)
-	{
-		v<<=8;
-		v+=*p;
-	}
-	h_inc;
-
-	return h;
-}
-

lib/cds/hash_functions.h

@@ -1,19 +0,0 @@
-#ifndef __CDS_HASH_FUNCTIONS_H
-#define __CDS_HASH_FUNCTIONS_H
-
-/* hash functions taken from everywhere:
- * http://www.partow.net/programming/hashfunctions/
- * SER sources (from jabber module, from pa module, from core)
- * RSA (MD5 - more in separate MD5 files)
- *
- * copyrights will be corrected soon
- *
- * */
-
-unsigned int hash_md5(const char *s, unsigned int len);
-unsigned int hash_sha(const char *s, unsigned int len);
-unsigned int hash_domain(const char* s, unsigned int len); /* :-) */
-
-#include <cds/GeneralHashFunctions.h>
-
-#endif

lib/cds/md5.c

@@ -1,357 +0,0 @@
-/* 
-
-$Id$
-
-MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm
-
-Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
-rights reserved.
-
-License to copy and use this software is granted provided that it
-is identified as the "RSA Data Security, Inc. MD5 Message-Digest
-Algorithm" in all material mentioning or referencing this software
-or this function.
-
-License is also granted to make and use derivative works provided
-that such works are identified as "derived from the RSA Data
-Security, Inc. MD5 Message-Digest Algorithm" in all material
-mentioning or referencing the derived work.
-
-RSA Data Security, Inc. makes no representations concerning either
-the merchantability of this software or the suitability of this
-software for any particular purpose. It is provided "as is"
-without express or implied warranty of any kind.
-
-These notices must be retained in any copies of any part of this
-documentation and/or software.
- */
-
-
-#include <string.h>
-#include <cds/md5global.h>
-#include <cds/md5.h>
-
-
-#define USE_MEM
-
-/* Constants for MD5Transform routine.
- */
-
-
-
-
-#define S11 7
-#define S12 12
-#define S13 17
-#define S14 22
-#define S21 5
-#define S22 9
-#define S23 14
-#define S24 20
-#define S31 4
-#define S32 11
-#define S33 16
-#define S34 23
-#define S41 6
-#define S42 10
-#define S43 15
-#define S44 21
-
-static void MD5Transform PROTO_LIST ((UINT4 [4], unsigned char [64]));
-static void Encode PROTO_LIST
-  ((unsigned char *, UINT4 *, unsigned int));
-static void Decode PROTO_LIST
-  ((UINT4 *, unsigned char *, unsigned int));
-static void MD5_memcpy PROTO_LIST ((POINTER, POINTER, unsigned int));
-static void MD5_memset PROTO_LIST ((POINTER, int, unsigned int));
-
-static 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
-};
-
-/* F, G, H and I are basic MD5 functions.
- */
-#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
-#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
-#define H(x, y, z) ((x) ^ (y) ^ (z))
-#define I(x, y, z) ((y) ^ ((x) | (~z)))
-
-/* ROTATE_LEFT rotates x left n bits.
- */
-#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
-
-/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4.
-Rotation is separate from addition to prevent recomputation.
- */
-#define FF(a, b, c, d, x, s, ac) { \
- (a) += F ((b), (c), (d)) + (x) + (UINT4)(ac); \
- (a) = ROTATE_LEFT ((a), (s)); \
- (a) += (b); \
-  }
-#define GG(a, b, c, d, x, s, ac) { \
- (a) += G ((b), (c), (d)) + (x) + (UINT4)(ac); \
- (a) = ROTATE_LEFT ((a), (s)); \
- (a) += (b); \
-  }
-#define HH(a, b, c, d, x, s, ac) { \
- (a) += H ((b), (c), (d)) + (x) + (UINT4)(ac); \
- (a) = ROTATE_LEFT ((a), (s)); \
- (a) += (b); \
-  }
-#define II(a, b, c, d, x, s, ac) { \
- (a) += I ((b), (c), (d)) + (x) + (UINT4)(ac); \
- (a) = ROTATE_LEFT ((a), (s)); \
- (a) += (b); \
-  }
-
-/* MD5 initialization. Begins an MD5 operation, writing a new context.
- */
-void MD5Init (context)
-MD5_CTX *context;                                        /* context */
-{
-  context->count[0] = context->count[1] = 0;
-  /* Load magic initialization constants.
-*/
-  context->state[0] = 0x67452301;
-  context->state[1] = 0xefcdab89;
-  context->state[2] = 0x98badcfe;
-  context->state[3] = 0x10325476;
-}
-
-/* MD5 block update operation. Continues an MD5 message-digest
-  operation, processing another message block, and updating the
-  context.
- */
-void MD5Update (context, input, inputLen)
-MD5_CTX *context;                                        /* context */
-unsigned char *input;                                /* input block */
-unsigned int inputLen;                     /* length of input block */
-{
-  unsigned int i, index, partLen;
-
-  /* Compute number of bytes mod 64 */
-  index = (unsigned int)((context->count[0] >> 3) & 0x3F);
-
-  /* Update number of bits */
-  if ((context->count[0] += ((UINT4)inputLen << 3))
-
-   < ((UINT4)inputLen << 3))
- context->count[1]++;
-  context->count[1] += ((UINT4)inputLen >> 29);
-
-  partLen = 64 - index;
-
-  /* Transform as many times as possible.
-*/
-  if (inputLen >= partLen) {
- MD5_memcpy
-   ((POINTER)&context->buffer[index], (POINTER)input, partLen);
- MD5Transform (context->state, context->buffer);
-
- for (i = partLen; i + 63 < inputLen; i += 64)
-   MD5Transform (context->state, &input[i]);
-
- index = 0;
-  }
-  else
- i = 0;
-
-  /* Buffer remaining input */
-  MD5_memcpy
- ((POINTER)&context->buffer[index], (POINTER)&input[i],
-  inputLen-i);
-}
-
-/* MD5 finalization. Ends an MD5 message-digest operation, writing the
-  the message digest and zeroizing the context.
- */
-void MD5Final (digest, context)
-unsigned char digest[16];                         /* message digest */
-MD5_CTX *context;                                       /* context */
-{
-  unsigned char bits[8];
-  unsigned int index, padLen;
-
-  /* Save number of bits */
-  Encode (bits, context->count, 8);
-
-  /* Pad out to 56 mod 64.
-*/
-  index = (unsigned int)((context->count[0] >> 3) & 0x3f);
-  padLen = (index < 56) ? (56 - index) : (120 - index);
-  MD5Update (context, PADDING, padLen);
-
-  /* Append length (before padding) */
-  MD5Update (context, bits, 8);
-
-  /* Store state in digest */
-  Encode (digest, context->state, 16);
-
-  /* Zeroize sensitive information.
-*/
-  MD5_memset ((POINTER)context, 0, sizeof (*context));
-}
-
-/* MD5 basic transformation. Transforms state based on block.
- */
-static void MD5Transform (state, block)
-UINT4 state[4];
-unsigned char block[64];
-{
-  UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
-
-  Decode (x, block, 64);
-
-  /* Round 1 */
-  FF (a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
-  FF (d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
-  FF (c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
-  FF (b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
-  FF (a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
-  FF (d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
-  FF (c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
-  FF (b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
-  FF (a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
-  FF (d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
-  FF (c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
-  FF (b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
-  FF (a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
-  FF (d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
-  FF (c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
-  FF (b, c, d, a, x[15], S14, 0x49b40821); /* 16 */
-
- /* Round 2 */
-  GG (a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
-  GG (d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
-  GG (c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
-  GG (b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
-  GG (a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
-  GG (d, a, b, c, x[10], S22,  0x2441453); /* 22 */
-  GG (c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
-  GG (b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
-  GG (a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
-  GG (d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
-  GG (c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
-  GG (b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
-  GG (a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
-  GG (d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
-  GG (c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
-  GG (b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */
-
-  /* Round 3 */
-  HH (a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
-  HH (d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
-  HH (c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
-  HH (b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
-  HH (a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
-  HH (d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
-  HH (c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
-  HH (b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
-  HH (a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
-  HH (d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
-  HH (c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
-  HH (b, c, d, a, x[ 6], S34,  0x4881d05); /* 44 */
-  HH (a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
-  HH (d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
-  HH (c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
-  HH (b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */
-
-  /* Round 4 */
-  II (a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
-  II (d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
-  II (c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
-  II (b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
-  II (a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
-  II (d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
-  II (c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
-  II (b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
-  II (a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
-  II (d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
-  II (c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
-  II (b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
-  II (a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
-  II (d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
-  II (c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
-  II (b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */
-
-  state[0] += a;
-  state[1] += b;
-  state[2] += c;
-  state[3] += d;
-
-  /* Zeroize sensitive information.
-*/
-  MD5_memset ((POINTER)x, 0, sizeof (x));
-}
-
-/* Encodes input (UINT4) into output (unsigned char). Assumes len is
-  a multiple of 4.
- */
-static void Encode (output, input, len)
-unsigned char *output;
-UINT4 *input;
-unsigned int len;
-{
-  unsigned int i, j;
-
-  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);
- output[j+3] = (unsigned char)((input[i] >> 24) & 0xff);
-  }
-}
-
-/* Decodes input (unsigned char) into output (UINT4). Assumes len is
-  a multiple of 4.
- */
-static void Decode (output, input, len)
-UINT4 *output;
-unsigned char *input;
-unsigned int len;
-{
-  unsigned int i, j;
-
-  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);
-}
-
-/* Note: Replace "for loop" with standard memcpy if possible.
- */
-
-static void MD5_memcpy (output, input, len)
-POINTER output;
-POINTER input;
-unsigned int len;
-{
-
-#ifndef USE_MEM
-  unsigned int i;
-
-  for (i = 0; i < len; i++)
- output[i] = input[i];
-#else
-  memcpy( output, input, len );
-#endif
-}
-
-/* Note: Replace "for loop" with standard memset if possible.
- */
-static void MD5_memset (output, value, len)
-POINTER output;
-int value;
-unsigned int len;
-{
-
-#ifndef USE_MEM
-  unsigned int i;
-  for (i = 0; i < len; i++)
- ((char *)output)[i] = (char)value;
-#else
-  memset( output, value, len );
-#endif
-}
-

lib/cds/md5.h

@@ -1,45 +0,0 @@
-/* MD5.H - header file for MD5C.C
- * $Id$
- */
-
-
-/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
-rights reserved.
-
-License to copy and use this software is granted provided that it
-is identified as the "RSA Data Security, Inc. MD5 Message-Digest
-Algorithm" in all material mentioning or referencing this software
-or this function.
-
-License is also granted to make and use derivative works provided
-that such works are identified as "derived from the RSA Data
-Security, Inc. MD5 Message-Digest Algorithm" in all material
-mentioning or referencing the derived work.
-
-RSA Data Security, Inc. makes no representations concerning either
-the merchantability of this software or the suitability of this
-software for any particular purpose. It is provided "as is"
-without express or implied warranty of any kind.
-
-These notices must be retained in any copies of any part of this
-documentation and/or software.
- */
-
-#ifndef MD5_H
-#define MD5_H
-
-#include <cds/md5global.h>
-
-/* MD5 context. */
-typedef struct {
-  UINT4 state[4];                                   /* state (ABCD) */
-  UINT4 count[2];        /* number of bits, modulo 2^64 (lsb first) */
-  unsigned char buffer[64];                         /* input buffer */
-} MD5_CTX;
-
-void MD5Init PROTO_LIST ((MD5_CTX *));
-void MD5Update PROTO_LIST
-  ((MD5_CTX *, unsigned char *, unsigned int));
-void MD5Final PROTO_LIST ((unsigned char [16], MD5_CTX *));
-
-#endif /* MD5_H */

lib/cds/md5global.h

@@ -1,38 +0,0 @@
-/* GLOBAL.H - RSAREF types and constants
- *
- */
-
-
-/* PROTOTYPES should be set to one if and only if the compiler supports
-  function argument prototyping.
-The following makes PROTOTYPES default to 0 if it has not already
-  been defined with C compiler flags.
- */
-#ifndef MD5GLOBAL_H
-#define MD5GLOBAL_H
-
-
-#ifndef PROTOTYPES
-#define PROTOTYPES 0
-#endif
-
-/* POINTER defines a generic pointer type */
-typedef unsigned char *POINTER;
-
-/* UINT2 defines a two byte word */
-typedef unsigned short int UINT2;
-
-/* UINT4 defines a four byte word */
-typedef unsigned int UINT4;
-
-/* PROTO_LIST is defined depending on how PROTOTYPES is defined above.
-If using PROTOTYPES, then PROTO_LIST returns the list, otherwise it
-  returns an empty list.
- */
-#if PROTOTYPES
-#define PROTO_LIST(list) list
-#else
-#define PROTO_LIST(list) ()
-#endif
-
-#endif /* MD5GLOBAL_H */

lib/cds/md5utils.c

@@ -1,90 +0,0 @@
-/* MDDRIVER.C - test driver for MD2, MD4 and MD5
- *
- */
-
-
-
-/* Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All
-rights reserved.
-
-RSA Data Security, Inc. makes no representations concerning either
-the merchantability of this software or the suitability of this
-software for any particular purpose. It is provided "as is"
-without express or implied warranty of any kind.
-
-These notices must be retained in any copies of any part of this
-documentation and/or software.
- */
-
-/*
-
-jku: added support to deal with vectors
-
-*/
-
-#define MD 5
-
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-#include <cds/md5global.h>
-#include <cds/md5.h>
-#include <cds/md5utils.h>
-#include <cds/logger.h>
-/*#include "ut.h"*/
-
-
-/*static void MDString PROTO_LIST ((char *));*/
-
-#define MD_CTX MD5_CTX
-#define MDInit MD5Init
-#define MDUpdate MD5Update
-#define MDFinal MD5Final
-
-
-/* Digests a string array and store the result in dst; assumes
-  32 bytes in dst
- */
-void MDStringArray (char *dst, str_t src[], int size)
-{
-	MD_CTX context;
-	unsigned char digest[16];
- 	int i;
-	int len = 0;
-	char *s = NULL;
-
-/*
-#	ifdef EXTRA_DEBUG
-	int j;
-	int sum;
-#endif
-*/
-
-	MDInit (&context);
-	for (i=0; i<size; i++) {
-		s = src[i].s;
-		len = src[i].len;
-/*?		trim_len( len, s, src[i] );*/
-/*
-#		ifdef EXTRA_DEBUG
-		fprintf(stderr, "EXTRA_DEBUG: %d. (%d) {", i+1, len);
-		sum=0;
-		for (j=0; j<len; j++) {
-			fprintf( stderr, "%c ", *(s+j));
-			sum+=*(s+j);
-		}
-		for (j=0; j<len; j++) {
-			fprintf( stderr, "%d ", *(s+j));
-			sum+=*(s+j);
-		}
-		fprintf(stderr, " [%d]\n", sum );	
-#		endif
-*/
-  		MDUpdate (&context, s, len);
-  }
-  MDFinal (digest, &context);
-
-/*  string2hex(digest, 16, dst );
-  DBG("DEBUG: MD5 calculated: %.*s\n", MD5_LEN, dst );*/
-
-}

lib/cds/md5utils.h

@@ -1,39 +0,0 @@
-/* 
- * $Id$
- *
- *
- * Copyright (C) 2001-2003 FhG Fokus
- *
- * This file is part of ser, a free SIP server.
- *
- * ser is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version
- *
- * For a license to use the ser software under conditions
- * other than those described here, or to purchase support for this
- * software, please contact iptel.org by e-mail at the following addresses:
- *    [email protected]
- *
- * ser is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-
-#ifndef _MD5UTILS_H
-#define _MD5UTILS_H
-
-#include <cds/sstr.h>
-
-#define MD5_LEN	32
-
-void MDStringArray (char *dst, str_t src[], int size);
-
-#endif /* _MD5UTILS_H */

lib/cds/sha.c

@@ -1,236 +0,0 @@
-/*
- * $Id$
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- * 
- *  Gabber
- *  Copyright (C) 1999-2000 Dave Smith & Julian Missig
- *
- */
-
-
-
-/* 
-   Implements the Secure Hash Algorithm (SHA1)
-
-   Copyright (C) 1999 Scott G. Miller
-
-   Released under the terms of the GNU General Public License v2
-   see file COPYING for details
-
-   Credits: 
-      Robert Klep <[email protected]>  -- Expansion function fix 
-	  Thomas "temas" Muldowney <[email protected]>:
-	  		-- shahash() for string fun
-			-- Will add the int32 stuff in a few
-	  		
-   ---
-   FIXME: This source takes int to be a 32 bit integer.  This
-   may vary from system to system.  I'd use autoconf if I was familiar
-   with it.  Anyone want to help me out?
-*/
-
-//#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <string.h>
-
-#ifndef MACOS
-#  include <sys/stat.h>
-#  include <sys/types.h>
-#endif
-#ifndef WIN32
-#  include <unistd.h>
-#  define INT64 long long
-#else
-#  define snprintf _snprintf
-#  define INT64 __int64
-#endif
-
-#define switch_endianness(x) (x<<24 & 0xff000000) | \
-                             (x<<8  & 0x00ff0000) | \
-                             (x>>8  & 0x0000ff00) | \
-                             (x>>24 & 0x000000ff)
-
-/* Initial hash values */
-#define Ai 0x67452301 
-#define Bi 0xefcdab89
-#define Ci 0x98badcfe
-#define Di 0x10325476
-#define Ei 0xc3d2e1f0
-
-/* SHA1 round constants */
-#define K1 0x5a827999
-#define K2 0x6ed9eba1
-#define K3 0x8f1bbcdc 
-#define K4 0xca62c1d6
-
-/* Round functions.  Note that f2() is used in both rounds 2 and 4 */
-#define f1(B,C,D) ((B & C) | ((~B) & D))
-#define f2(B,C,D) (B ^ C ^ D)
-#define f3(B,C,D) ((B & C) | (B & D) | (C & D))
-
-/* left circular shift functions (rotate left) */
-#define rol1(x) ((x<<1) | ((x>>31) & 1))
-#define rol5(A) ((A<<5) | ((A>>27) & 0x1f))
-#define rol30(B) ((B<<30) | ((B>>2) & 0x3fffffff))
-
-/*
-  Hashes 'data', which should be a pointer to 512 bits of data (sixteen
-  32 bit ints), into the ongoing 160 bit hash value (five 32 bit ints)
-  'hash'
-*/
-int 
-sha_hash(int *data, int *hash)  
-{
-  int W[80];
-  unsigned int A=hash[0], B=hash[1], C=hash[2], D=hash[3], E=hash[4];
-  unsigned int t, x, TEMP;
-
-  for (t=0; t<16; t++) 
-    {
-#ifndef WORDS_BIGENDIAN
-      W[t]=switch_endianness(data[t]);
-#else 
-      W[t]=data[t];
-#endif
-    }
-
-
-  /* SHA1 Data expansion */
-  for (t=16; t<80; t++) 
-    {
-      x=W[t-3] ^ W[t-8] ^ W[t-14] ^ W[t-16];
-      W[t]=rol1(x);
-    }
-
-  /* SHA1 main loop (t=0 to 79) 
-   This is broken down into four subloops in order to use
-   the correct round function and constant */
-  for (t=0; t<20; t++) 
-    {
-      TEMP=rol5(A) + f1(B,C,D) + E + W[t] + K1;
-      E=D;
-      D=C;
-      C=rol30(B);
-      B=A;
-      A=TEMP;
-    }
-  for (; t<40; t++) 
-    {
-      TEMP=rol5(A) + f2(B,C,D) + E + W[t] + K2;
-      E=D;
-      D=C;
-      C=rol30(B);
-      B=A;
-      A=TEMP;
-    }
-  for (; t<60; t++) 
-    {
-      TEMP=rol5(A) + f3(B,C,D) + E + W[t] + K3;
-      E=D;
-      D=C;
-      C=rol30(B);
-      B=A;
-      A=TEMP;
-    }
-  for (; t<80; t++) 
-    {
-      TEMP=rol5(A) + f2(B,C,D) + E + W[t] + K4;
-      E=D;
-      D=C;
-      C=rol30(B);
-      B=A;
-      A=TEMP;
-    }
-  hash[0]+=A; 
-  hash[1]+=B;
-  hash[2]+=C;
-  hash[3]+=D;
-  hash[4]+=E;
-  return 0;
-}
-
-/*
-  Takes a pointer to a 160 bit block of data (five 32 bit ints) and
-  initializes it to the start constants of the SHA1 algorithm.  This
-  must be called before using hash in the call to sha_hash
-*/
-int 
-sha_init(int *hash) 
-{
-  hash[0]=Ai;
-  hash[1]=Bi;
-  hash[2]=Ci;
-  hash[3]=Di;
-  hash[4]=Ei;
-  return 0;
-}
-
-void shahash(const char *str, int strsz, int *hashval) 
-{
-	char read_buffer[65];
-	//int read_buffer[64];
-	int c=1, i;
-       
-	INT64 length=0;
-
-	sha_init(hashval);
-
-	if(strsz == 0) 
-	{
-	     memset(read_buffer, 0, 65);
-	     read_buffer[0] = 0x80;
-	     sha_hash((int *)read_buffer, hashval);
-	}
-
-	while (strsz>0) 
-	{
-		memset(read_buffer, 0, 65);
-		c = 64;
-		if (strsz < 64) c = strsz;
-		strncpy((char*)read_buffer, str, c);
-		/* c = strlen((char *)read_buffer); */
-		length+=c;
-		strsz-=c;
-		if (strsz<=0) 
-		{
-			length<<=3;	
-			read_buffer[c]=(char)0x80;
-			for (i=c+1; i<64; i++) 
-				read_buffer[i]=0;
-			if (c>55) 
-			{
-				/* we need to do an entire new block */
-				sha_hash((int *)read_buffer, hashval);
-				for (i=0; i<14; i++) 
-					((int*)read_buffer)[i]=0;
-			}      
-#ifndef WORDS_BIGENDIAN
-			for (i=0; i<8; i++) 
-			{
-				read_buffer[56+i]=(char)(length>>(56-(i*8))) & 0xff;
-			}
-#else	
-			memcpy(read_buffer+56, &length, 8);
-#endif
-		}
-		
-		sha_hash((int *)read_buffer, hashval);
-		str+=64;
-	}
-}