As per the developers handbook (5.3.1 step 1), prepare the vendor trees for

import of new ipfilter vendor sources by flattening them.

To keep the tags consistent with dist, the tags are also flattened.

Approved by:	glebius (Mentor)

1 files changed, 0 insertions, 312 deletions

diff --git a/contrib/ipfilter/md5.c b/contrib/ipfilter/md5.c
deleted file mode 100644
index c46a957..0000000
--- a/contrib/ipfilter/md5.c
+++ /dev/null
@@ -1,312 +0,0 @@
-
-
-/*
- ***********************************************************************
- ** md5.c -- the source code for MD5 routines                         **
- ** RSA Data Security, Inc. MD5 Message-Digest Algorithm              **
- ** Created: 2/17/90 RLR                                              **
- ** Revised: 1/91 SRD,AJ,BSK,JT Reference C ver., 7/10 constant corr. **
- ***********************************************************************
- */
-
-/*
- ***********************************************************************
- ** Copyright (C) 1990, RSA Data Security, Inc. 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.                                    **
- ***********************************************************************
- */
-
-#if defined(_KERNEL) && !defined(__sgi)
-# include <sys/systm.h>
-#else
-# include <string.h>
-#endif
-
-#include "md5.h"
-
-/*
- ***********************************************************************
- **  Message-digest routines:                                         **
- **  To form the message digest for a message M                       **
- **    (1) Initialize a context buffer mdContext using MD5Init        **
- **    (2) Call MD5Update on mdContext and M                          **
- **    (3) Call MD5Final on mdContext                                 **
- **  The message digest is now in mdContext->digest[0...15]           **
- ***********************************************************************
- */
-
-/* forward declaration */
-static void Transform __P((UINT4 *, UINT4 *));
-
-static unsigned char PADDING[64] = {
-  0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-};
-
-/* 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); \
-  }
-
-#ifdef __STDC__
-#define UL(x)	x##U
-#else
-#define UL(x)	x
-#endif
-
-/* The routine MD5Init initializes the message-digest context
-   mdContext. All fields are set to zero.
- */
-void MD5Init (mdContext)
-MD5_CTX *mdContext;
-{
-  mdContext->i[0] = mdContext->i[1] = (UINT4)0;
-
-  /* Load magic initialization constants.
-   */
-  mdContext->buf[0] = (UINT4)0x67452301;
-  mdContext->buf[1] = (UINT4)0xefcdab89;
-  mdContext->buf[2] = (UINT4)0x98badcfe;
-  mdContext->buf[3] = (UINT4)0x10325476;
-}
-
-/* The routine MD5Update updates the message-digest context to
-   account for the presence of each of the characters inBuf[0..inLen-1]
-   in the message whose digest is being computed.
- */
-void MD5Update (mdContext, inBuf, inLen)
-MD5_CTX *mdContext;
-unsigned char *inBuf;
-unsigned int inLen;
-{
-  UINT4 in[16];
-  int mdi;
-  unsigned int i, ii;
-
-  /* compute number of bytes mod 64 */
-  mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
-
-  /* update number of bits */
-  if ((mdContext->i[0] + ((UINT4)inLen << 3)) < mdContext->i[0])
-    mdContext->i[1]++;
-  mdContext->i[0] += ((UINT4)inLen << 3);
-  mdContext->i[1] += ((UINT4)inLen >> 29);
-
-  while (inLen--) {
-    /* add new character to buffer, increment mdi */
-    mdContext->in[mdi++] = *inBuf++;
-
-    /* transform if necessary */
-    if (mdi == 0x40) {
-      for (i = 0, ii = 0; i < 16; i++, ii += 4)
-        in[i] = (((UINT4)mdContext->in[ii+3]) << 24) |
-                (((UINT4)mdContext->in[ii+2]) << 16) |
-                (((UINT4)mdContext->in[ii+1]) << 8) |
-                ((UINT4)mdContext->in[ii]);
-      Transform (mdContext->buf, in);
-      mdi = 0;
-    }
-  }
-}
-
-/* The routine MD5Final terminates the message-digest computation and
-   ends with the desired message digest in mdContext->digest[0...15].
- */
-void MD5Final (hash, mdContext)
-unsigned char hash[];
-MD5_CTX *mdContext;
-{
-  UINT4 in[16];
-  int mdi;
-  unsigned int i, ii;
-  unsigned int padLen;
-
-  /* save number of bits */
-  in[14] = mdContext->i[0];
-  in[15] = mdContext->i[1];
-
-  /* compute number of bytes mod 64 */
-  mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
-
-  /* pad out to 56 mod 64 */
-  padLen = (mdi < 56) ? (56 - mdi) : (120 - mdi);
-  MD5Update (mdContext, PADDING, padLen);
-
-  /* append length in bits and transform */
-  for (i = 0, ii = 0; i < 14; i++, ii += 4)
-    in[i] = (((UINT4)mdContext->in[ii+3]) << 24) |
-            (((UINT4)mdContext->in[ii+2]) << 16) |
-            (((UINT4)mdContext->in[ii+1]) << 8) |
-            ((UINT4)mdContext->in[ii]);
-  Transform (mdContext->buf, in);
-
-  /* store buffer in digest */
-  for (i = 0, ii = 0; i < 4; i++, ii += 4) {
-    mdContext->digest[ii] = (unsigned char)(mdContext->buf[i] & 0xFF);
-    mdContext->digest[ii+1] =
-      (unsigned char)((mdContext->buf[i] >> 8) & 0xFF);
-    mdContext->digest[ii+2] =
-      (unsigned char)((mdContext->buf[i] >> 16) & 0xFF);
-    mdContext->digest[ii+3] =
-      (unsigned char)((mdContext->buf[i] >> 24) & 0xFF);
-  }
-  bcopy((char *)mdContext->digest, (char *)hash, 16);
-}
-
-/* Basic MD5 step. Transforms buf based on in.
- */
-static void Transform (buf, in)
-UINT4 *buf;
-UINT4 *in;
-{
-  UINT4 a = buf[0], b = buf[1], c = buf[2], d = buf[3];
-
-  /* Round 1 */
-#define S11 7
-#define S12 12
-#define S13 17
-#define S14 22
-  FF ( a, b, c, d, in[ 0], S11, UL(3614090360)); /* 1 */
-  FF ( d, a, b, c, in[ 1], S12, UL(3905402710)); /* 2 */
-  FF ( c, d, a, b, in[ 2], S13, UL( 606105819)); /* 3 */
-  FF ( b, c, d, a, in[ 3], S14, UL(3250441966)); /* 4 */
-  FF ( a, b, c, d, in[ 4], S11, UL(4118548399)); /* 5 */
-  FF ( d, a, b, c, in[ 5], S12, UL(1200080426)); /* 6 */
-  FF ( c, d, a, b, in[ 6], S13, UL(2821735955)); /* 7 */
-  FF ( b, c, d, a, in[ 7], S14, UL(4249261313)); /* 8 */
-  FF ( a, b, c, d, in[ 8], S11, UL(1770035416)); /* 9 */
-  FF ( d, a, b, c, in[ 9], S12, UL(2336552879)); /* 10 */
-  FF ( c, d, a, b, in[10], S13, UL(4294925233)); /* 11 */
-  FF ( b, c, d, a, in[11], S14, UL(2304563134)); /* 12 */
-  FF ( a, b, c, d, in[12], S11, UL(1804603682)); /* 13 */
-  FF ( d, a, b, c, in[13], S12, UL(4254626195)); /* 14 */
-  FF ( c, d, a, b, in[14], S13, UL(2792965006)); /* 15 */
-  FF ( b, c, d, a, in[15], S14, UL(1236535329)); /* 16 */
-
-  /* Round 2 */
-#define S21 5
-#define S22 9
-#define S23 14
-#define S24 20
-  GG ( a, b, c, d, in[ 1], S21, UL(4129170786)); /* 17 */
-  GG ( d, a, b, c, in[ 6], S22, UL(3225465664)); /* 18 */
-  GG ( c, d, a, b, in[11], S23, UL( 643717713)); /* 19 */
-  GG ( b, c, d, a, in[ 0], S24, UL(3921069994)); /* 20 */
-  GG ( a, b, c, d, in[ 5], S21, UL(3593408605)); /* 21 */
-  GG ( d, a, b, c, in[10], S22, UL(  38016083)); /* 22 */
-  GG ( c, d, a, b, in[15], S23, UL(3634488961)); /* 23 */
-  GG ( b, c, d, a, in[ 4], S24, UL(3889429448)); /* 24 */
-  GG ( a, b, c, d, in[ 9], S21, UL( 568446438)); /* 25 */
-  GG ( d, a, b, c, in[14], S22, UL(3275163606)); /* 26 */
-  GG ( c, d, a, b, in[ 3], S23, UL(4107603335)); /* 27 */
-  GG ( b, c, d, a, in[ 8], S24, UL(1163531501)); /* 28 */
-  GG ( a, b, c, d, in[13], S21, UL(2850285829)); /* 29 */
-  GG ( d, a, b, c, in[ 2], S22, UL(4243563512)); /* 30 */
-  GG ( c, d, a, b, in[ 7], S23, UL(1735328473)); /* 31 */
-  GG ( b, c, d, a, in[12], S24, UL(2368359562)); /* 32 */
-
-  /* Round 3 */
-#define S31 4
-#define S32 11
-#define S33 16
-#define S34 23
-  HH ( a, b, c, d, in[ 5], S31, UL(4294588738)); /* 33 */
-  HH ( d, a, b, c, in[ 8], S32, UL(2272392833)); /* 34 */
-  HH ( c, d, a, b, in[11], S33, UL(1839030562)); /* 35 */
-  HH ( b, c, d, a, in[14], S34, UL(4259657740)); /* 36 */
-  HH ( a, b, c, d, in[ 1], S31, UL(2763975236)); /* 37 */
-  HH ( d, a, b, c, in[ 4], S32, UL(1272893353)); /* 38 */
-  HH ( c, d, a, b, in[ 7], S33, UL(4139469664)); /* 39 */
-  HH ( b, c, d, a, in[10], S34, UL(3200236656)); /* 40 */
-  HH ( a, b, c, d, in[13], S31, UL( 681279174)); /* 41 */
-  HH ( d, a, b, c, in[ 0], S32, UL(3936430074)); /* 42 */
-  HH ( c, d, a, b, in[ 3], S33, UL(3572445317)); /* 43 */
-  HH ( b, c, d, a, in[ 6], S34, UL(  76029189)); /* 44 */
-  HH ( a, b, c, d, in[ 9], S31, UL(3654602809)); /* 45 */
-  HH ( d, a, b, c, in[12], S32, UL(3873151461)); /* 46 */
-  HH ( c, d, a, b, in[15], S33, UL( 530742520)); /* 47 */
-  HH ( b, c, d, a, in[ 2], S34, UL(3299628645)); /* 48 */
-
-  /* Round 4 */
-#define S41 6
-#define S42 10
-#define S43 15
-#define S44 21
-  II ( a, b, c, d, in[ 0], S41, UL(4096336452)); /* 49 */
-  II ( d, a, b, c, in[ 7], S42, UL(1126891415)); /* 50 */
-  II ( c, d, a, b, in[14], S43, UL(2878612391)); /* 51 */
-  II ( b, c, d, a, in[ 5], S44, UL(4237533241)); /* 52 */
-  II ( a, b, c, d, in[12], S41, UL(1700485571)); /* 53 */
-  II ( d, a, b, c, in[ 3], S42, UL(2399980690)); /* 54 */
-  II ( c, d, a, b, in[10], S43, UL(4293915773)); /* 55 */
-  II ( b, c, d, a, in[ 1], S44, UL(2240044497)); /* 56 */
-  II ( a, b, c, d, in[ 8], S41, UL(1873313359)); /* 57 */
-  II ( d, a, b, c, in[15], S42, UL(4264355552)); /* 58 */
-  II ( c, d, a, b, in[ 6], S43, UL(2734768916)); /* 59 */
-  II ( b, c, d, a, in[13], S44, UL(1309151649)); /* 60 */
-  II ( a, b, c, d, in[ 4], S41, UL(4149444226)); /* 61 */
-  II ( d, a, b, c, in[11], S42, UL(3174756917)); /* 62 */
-  II ( c, d, a, b, in[ 2], S43, UL( 718787259)); /* 63 */
-  II ( b, c, d, a, in[ 9], S44, UL(3951481745)); /* 64 */
-
-  buf[0] += a;
-  buf[1] += b;
-  buf[2] += c;
-  buf[3] += d;
-}
-
-/*
- ***********************************************************************
- ** End of md5.c                                                      **
- ******************************** (cut) ********************************
- */