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############################################################################
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.
############################################################################
import os
# These routines permit platform-independent location of BIND 9 tools
if os.name == 'nt':
import win32con
import win32api
def prefix(bindir=''):
if os.name != 'nt':
return os.path.join('@prefix@', bindir)
hklm = win32con.HKEY_LOCAL_MACHINE
bind_subkey = "Software\\ISC\\BIND"
sam = win32con.KEY_READ
h_key = None
key_found = True
# can fail if the registry redirected for 32/64 bits
try:
h_key = win32api.RegOpenKeyEx(hklm, bind_subkey, 0, sam)
except:
key_found = False
# retry for 32 bit python with 64 bit bind9
if not key_found:
key_found = True
sam64 = sam | win32con.KEY_WOW64_64KEY
try:
h_key = win32api.RegOpenKeyEx(hklm, bind_subkey, 0, sam64)
except:
key_found = False
# retry 64 bit python with 32 bit bind9
if not key_found:
key_found = True
sam32 = sam | win32con.KEY_WOW64_32KEY
try:
h_key = win32api.RegOpenKeyEx(hklm, bind_subkey, 0, sam32)
except:
key_found = False
if key_found:
try:
(named_base, _) = win32api.RegQueryValueEx(h_key, "InstallDir")
except:
key_found = False
win32api.RegCloseKey(h_key)
if key_found:
return os.path.join(named_base, bindir)
return os.path.join(win32api.GetSystemDirectory(), bindir)
def shellquote(s):
if os.name == 'nt':
return '"' + s.replace('"', '"\\"') + '"'
return "'" + s.replace("'", "'\\''") + "'"
version = '@BIND9_VERSION@'
if os.name != 'nt':
sysconfdir = '@expanded_sysconfdir@'
else:
sysconfdir = prefix('etc')
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