From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:17:27 +0200 Subject: Adding upstream version 7.0.14-dfsg. Signed-off-by: Daniel Baumann --- src/VBox/Devices/Network/slirp/ctl.h | 52 ++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 src/VBox/Devices/Network/slirp/ctl.h (limited to 'src/VBox/Devices/Network/slirp/ctl.h') diff --git a/src/VBox/Devices/Network/slirp/ctl.h b/src/VBox/Devices/Network/slirp/ctl.h new file mode 100644 index 00000000..70fc4d3f --- /dev/null +++ b/src/VBox/Devices/Network/slirp/ctl.h @@ -0,0 +1,52 @@ +/* $Id: ctl.h $ */ +/** @file + * NAT - IP subnet constants. + */ + +/* + * Copyright (C) 2006-2023 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * 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, in version 3 of the + * License. + * + * 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 . + * + * SPDX-License-Identifier: GPL-3.0-only + */ + +#ifndef _SLIRP_CTL_H_ +#define _SLIRP_CTL_H_ + +#define CTL_CMD 0 +#define CTL_EXEC 1 +#define CTL_ALIAS 2 +#define CTL_DNS 3 +#define CTL_TFTP 4 +#define CTL_GUEST 15 +#define CTL_BROADCAST 255 + + +#define CTL_CHECK_NETWORK(x) (((x) & RT_H2N_U32(pData->netmask)) == pData->special_addr.s_addr) + +#define CTL_CHECK(x, ctl) ( ((RT_N2H_U32((x)) & ~pData->netmask) == (ctl)) \ + && CTL_CHECK_NETWORK(x)) + +#define CTL_CHECK_MINE(x) ( CTL_CHECK(x, CTL_ALIAS) \ + || CTL_CHECK(x, CTL_DNS) \ + || CTL_CHECK(x, CTL_TFTP)) + +#define CTL_CHECK_BROADCAST(x) CTL_CHECK((x), ~pData->netmask) + + +#endif /* _SLIRP_CTL_H_ */ -- cgit v1.2.3