1 files changed, 0 insertions, 60 deletions
diff --git a/lib/dns/sec/dnssafe/bigtocan.c b/lib/dns/sec/dnssafe/bigtocan.c
deleted file mode 100644
index 13e8315d..00000000
--- a/lib/dns/sec/dnssafe/bigtocan.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) RSA Data Security, Inc. created 1990, 1996.  This is an
-   unpublished work protected as such under copyright law.  This work
-   contains proprietary, confidential, and trade secret information of
-   RSA Data Security, Inc.  Use, disclosure or reproduction without the
-   express written authorization of RSA Data Security, Inc. is
-   prohibited.
- */
-
-#include "global.h"
-#include "algae.h"
-#include "bigmath.h"
-
-
-/* BigToCanonical () copies a word vector to a byte vector while REVERSING the
-     order of significance.  The word vector is input LSWord first and the
-     byte vector is written out MSByte first. It also removes a leading zero
-     sign bit. (The byte vector must represent a nonnegative number.)
-   Returns 0, AE_DATA.
- */
-int BigToCanonical (bytePointer, numBytes, wordPointer, wordCount)
-unsigned char *bytePointer;
-unsigned int numBytes;
-UINT2 *wordPointer;
-unsigned int wordCount;
-{
-  unsigned int copyCount;
-  
-  if (BigSign (wordPointer, wordCount) < 0 ||
-      (BigLen (wordPointer, wordCount) + 7) / 8 > numBytes)
-    return (AE_DATA);
-
-  /* start at end of byte vector */
-  bytePointer += numBytes-1;
-  
-  /* copy as much as possible */
-  copyCount = (wordCount < numBytes / 2) ? wordCount : numBytes / 2;
-  wordCount -= copyCount;
-  numBytes -= 2 * copyCount;
-  while (copyCount--) {
-    /* Copy two bytes.*/
-    *bytePointer-- = (unsigned char)*wordPointer;
-    *bytePointer-- = (unsigned char)(*wordPointer >> 8);
-    wordPointer++;
-  }
-  
-  if (wordCount && numBytes & 1) {
-    /* The number of output bytes was odd. Copy one last byte */
-    *bytePointer-- = (unsigned char)*wordPointer++;
-    wordCount--;
-    numBytes--;
-  }
-  
-  /* zero fill remainder of byte vector */
-  while (numBytes--)
-    *bytePointer-- = 0;
-  
-  return (0);
-}
-
-