diff options
Diffstat (limited to 'windows/TapDriver6/macinfo.h')
-rw-r--r-- | windows/TapDriver6/macinfo.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/windows/TapDriver6/macinfo.h b/windows/TapDriver6/macinfo.h new file mode 100644 index 00000000..dd88b6f8 --- /dev/null +++ b/windows/TapDriver6/macinfo.h @@ -0,0 +1,53 @@ +/* + * TAP-Windows -- A kernel driver to provide virtual tap + * device functionality on Windows. + * + * This code was inspired by the CIPE-Win32 driver by Damion K. Wilson. + * + * This source code is Copyright (C) 2002-2014 OpenVPN Technologies, Inc., + * and is released under the GPL version 2 (see below). + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * 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 (see the file COPYING included with this + * distribution); if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef MacInfoDefined +#define MacInfoDefined + +//=================================================================================== +// Macros +//=================================================================================== +#define IsMacDelimiter(a) (a == ':' || a == '-' || a == '.') +#define IsHexDigit(c) ((c >= '0' && c <= '9') || (c >= 'A' && c <= 'F') || (c >= 'a' && c <= 'f')) + +#define CLEAR_MAC(dest) NdisZeroMemory ((dest), sizeof (MACADDR)) +#define MAC_EQUAL(a,b) (memcmp ((a), (b), sizeof (MACADDR)) == 0) + +BOOLEAN +ParseMAC (MACADDR dest, const char *src); + +VOID +GenerateRandomMac( + __in MACADDR mac, + __in const unsigned char *adapter_name + ); + +VOID +GenerateRelatedMAC( + __in MACADDR dest, + __in const MACADDR src, + __in const int delta + ); + +#endif |