wvsync/tests/filesig.cc

   1 /*
   2  * Worldvisions Weaver Software:
   3  *   Copyright (C) 1997-2004 Net Integration Technologies, Inc.
   4  *
   5  * Generates a librsync signature for a file named on the command line
   6  * and hexdumps it.
   7  *
   8  */
   9
  10 #include <strutils.h>
  11
  12 #include "wvsyncfile.h"
  13
  14 int main(int argc, char *argv[])
  15 {
  16     if (argc < 2)
  17     {
  18         wvcon->print("Usage: %s filename\n", argv[0]);
  19         return -1;
  20     }
  21
  22     WvSyncFile rfile(argv[1], "");
  23
  24     WvDynBuf buf;
  25     rfile.getsig(buf);
  26
  27     if (!rfile.isok())
  28         return -1;
  29
  30     size_t size = buf.used();
  31     wvcon->print("Signature is %s bytes.\n", size);
  32     wvcon->print(hexdump_buffer(buf.get(size), size));
  33
  34     return 0;
  35 }