1 files changed, 0 insertions, 91 deletions
diff --git a/source3/arcfour.c b/source3/arcfour.c
deleted file mode 100644
index a28d702a86..0000000000
--- a/source3/arcfour.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* 
-   Unix SMB/Netbios implementation.
-   Version 1.9.
-
-   a implementation of arcfour designed for use in the 
-   SMB password change protocol based on the description
-   in 'Applied Cryptography', 2nd Edition.
-
-   Copyright (C) Jeremy Allison 1997
-   
-   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., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include "arcfour.h"
-
-void set_arc4_key(unsigned char *data, int key_length, arc4_key *arckey)
-{
-  unsigned int i; 
-  unsigned char j;
-  unsigned char tc;
-  unsigned char *s_box = &arckey->s_box[0];
-
-  arckey->index_i = 0;
-  arckey->index_j = 0;
-  for(i = 0; i < 256; i++)
-    s_box[i] = (unsigned char)i;
-
-  j = 0;
-  for( i = 0; i < 256; i++)
-  {
-     j += (s_box[i] + data[i%key_length]);
-     tc = s_box[i];
-     s_box[i] = s_box[j];
-     s_box[j] = tc;
-  }
-}
-
-void arc4(arc4_key *arckey, unsigned char *data_in, unsigned char *data_out, 
-          int length)
-{
-  unsigned char tc;
-  int ind;
-  unsigned char i, j;
-  unsigned char t;
-  unsigned char *s_box = &arckey->s_box[0];
-
-  for( ind = 0; ind < length; ind++)
-  {
-    i = ++arckey->index_i;
-    j = arckey->index_j += s_box[i];
-    tc = s_box[i];
-    s_box[i] = s_box[j];
-    s_box[j] = tc;
-    t = s_box[i] + s_box[j];
-    *data_out++ = *data_in++ ^ s_box[t];
-  }
-}
-
-#if 0
-/* Test vector */
-unsigned char key_data[] = { 0x61, 0x8a, 0x63, 0xd2, 0xfb };
-unsigned char plaintext[] = { 0xdc, 0xee, 0x4c, 0xf9, 0x2c };
-unsigned char ciphertext[] = { 0xf1, 0x38, 0x29, 0xc9, 0xde };
-
-int main(int argc, char *argv[])
-{
-  unsigned char out[5];
-  arc4_key key;
-
-  set_arc4_key(key_data, 5, &key);
-  arc4(&key, plaintext, out, 5);
-
-  if(memcmp(out, ciphertext, 5) ==0)
-    printf("Test ok !\n");
-  else
-    printf("Test fail !\n");
-  return 0;
-}
-#endif