Insane_DNS/include/insane_dns/constants.h

31 lines
1.1 KiB
C

/*
* Global constants file.
* Copyright (C) 2023 Brett Terpstra
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#ifndef INSANE_DNS_CONSTANTS_H
#define INSANE_DNS_CONSTANTS_H
/*
* --------------------------------------------
* | Magic Number Constants |
* --------------------------------------------
*/
/** DNS header data offset. This is the first byte that isn't a header value (should be question label length octet) */
static constexpr size_t DNS_HEADER_END = 12;
#endif //INSANE_DNS_CONSTANTS_H