[3] | 1 | #! /usr/bin/env python |
---|
[14] | 2 | # Copyright (C) 2002 |
---|
[6] | 3 | # |
---|
[14] | 4 | # This file is part of the pxeconfig utils |
---|
[6] | 5 | # |
---|
[14] | 6 | # This program is free software; you can redistribute it and/or modify it |
---|
| 7 | # under the terms of the GNU General Public License as published by the |
---|
| 8 | # Free Software Foundation; either version 2, or (at your option) any |
---|
| 9 | # later version. |
---|
[6] | 10 | # |
---|
[14] | 11 | # This program is distributed in the hope that it will be useful, |
---|
| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 14 | # GNU General Public License for more details. |
---|
[6] | 15 | # |
---|
[14] | 16 | # You should have received a copy of the GNU General Public License |
---|
| 17 | # along with this program; if not, write to the Free Software |
---|
| 18 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
---|
| 19 | # |
---|
[3] | 20 | ''' |
---|
| 21 | hexls.py - Lists directory contents, but converts the hexadecimal IP numbers |
---|
| 22 | to dotted decimal notation (so you can at least see what you're doing..!!) |
---|
| 23 | |
---|
| 24 | Author: Walter de Jong <walter@sara.nl> |
---|
| 25 | Date: January 2002 |
---|
| 26 | |
---|
| 27 | CVS info |
---|
[17] | 28 | $Date: 2002/09/10 14:10:47 $ |
---|
| 29 | $Revision: 1.4 $ |
---|
[3] | 30 | ''' |
---|
| 31 | |
---|
| 32 | import os |
---|
| 33 | import string |
---|
| 34 | import re |
---|
| 35 | |
---|
| 36 | def hexls(path): |
---|
| 37 | '''list directory, convert hexadecimal to dotted decimal''' |
---|
| 38 | |
---|
[17] | 39 | regexp = re.compile('[' + string.hexdigits + ']{8}' ) |
---|
[3] | 40 | for f in os.listdir(path): |
---|
| 41 | if regexp.match(f) and len(f) == 8: |
---|
| 42 | digit1 = string.atoi(f[:2], 16) |
---|
| 43 | digit2 = string.atoi(f[2:4], 16) |
---|
| 44 | digit3 = string.atoi(f[4:6], 16) |
---|
| 45 | digit4 = string.atoi(f[6:], 16) |
---|
| 46 | |
---|
| 47 | print '%s => %d.%d.%d.%d' % (f, digit1, digit2, digit3, digit4) |
---|
| 48 | else: |
---|
| 49 | if f[0] != '.': |
---|
| 50 | print f |
---|
| 51 | |
---|
| 52 | |
---|
| 53 | if __name__ == '__main__': |
---|
| 54 | import sys |
---|
| 55 | |
---|
| 56 | if len(sys.argv) > 1: |
---|
| 57 | for dir in sys.argv[1:]: |
---|
| 58 | hexls(dir) |
---|
| 59 | else: |
---|
| 60 | hexls('.') |
---|
| 61 | |
---|
| 62 | # EOB |
---|
| 63 | |
---|