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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
commit | f215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch) | |
tree | 6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Main/include/NATNetworkImpl.h | |
parent | Initial commit. (diff) | |
download | virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip |
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/VBox/Main/include/NATNetworkImpl.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/src/VBox/Main/include/NATNetworkImpl.h b/src/VBox/Main/include/NATNetworkImpl.h new file mode 100644 index 00000000..1a59aa62 --- /dev/null +++ b/src/VBox/Main/include/NATNetworkImpl.h @@ -0,0 +1,143 @@ +/* $Id: NATNetworkImpl.h $ */ +/** @file + * INATNetwork implementation header, lives in VBoxSVC. + */ + +/* + * 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 <https://www.gnu.org/licenses>. + * + * SPDX-License-Identifier: GPL-3.0-only + */ + +#ifndef MAIN_INCLUDED_NATNetworkImpl_h +#define MAIN_INCLUDED_NATNetworkImpl_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include "VBoxEvents.h" +#include "NATNetworkWrap.h" + +#ifdef VBOX_WITH_HOSTNETIF_API +struct NETIFINFO; +#endif + +namespace settings +{ + struct NATNetwork; + struct NATRule; + typedef std::map<com::Utf8Str, NATRule> NATRulesMap; +} + +#ifdef RT_OS_WINDOWS +# define NATSR_EXECUTABLE_NAME "VBoxNetNAT.exe" +#else +# define NATSR_EXECUTABLE_NAME "VBoxNetNAT" +#endif + +#undef ADDR_ANY ///@todo ADDR_ANY collides with some windows header! + +enum ADDRESSLOOKUPTYPE +{ + ADDR_GATEWAY, + ADDR_DHCP, + ADDR_DHCPLOWERIP, + ADDR_ANY +}; + +class NATNetworkServiceRunner: public NetworkServiceRunner +{ +public: + NATNetworkServiceRunner(): NetworkServiceRunner(NATSR_EXECUTABLE_NAME){} + ~NATNetworkServiceRunner(){} +}; + +class ATL_NO_VTABLE NATNetwork : + public NATNetworkWrap +{ +public: + + DECLARE_COMMON_CLASS_METHODS(NATNetwork) + + HRESULT FinalConstruct(); + void FinalRelease(); + + HRESULT init(VirtualBox *aVirtualBox, com::Utf8Str aName); + HRESULT i_loadSettings(const settings::NATNetwork &data); + void uninit(); + HRESULT i_saveSettings(settings::NATNetwork &data); + +private: + + // Wrapped INATNetwork properties + HRESULT getNetworkName(com::Utf8Str &aNetworkName); + HRESULT setNetworkName(const com::Utf8Str &aNetworkName); + HRESULT getEnabled(BOOL *aEnabled); + HRESULT setEnabled(BOOL aEnabled); + HRESULT getNetwork(com::Utf8Str &aNetwork); + HRESULT setNetwork(const com::Utf8Str &aNetwork); + HRESULT getGateway(com::Utf8Str &aGateway); + HRESULT getIPv6Enabled(BOOL *aIPv6Enabled); + HRESULT setIPv6Enabled(BOOL aIPv6Enabled); + HRESULT getIPv6Prefix(com::Utf8Str &aIPv6Prefix); + HRESULT setIPv6Prefix(const com::Utf8Str &aIPv6Prefix); + HRESULT getAdvertiseDefaultIPv6RouteEnabled(BOOL *aAdvertiseDefaultIPv6RouteEnabled); + HRESULT setAdvertiseDefaultIPv6RouteEnabled(BOOL aAdvertiseDefaultIPv6RouteEnabled); + HRESULT getNeedDhcpServer(BOOL *aNeedDhcpServer); + HRESULT setNeedDhcpServer(BOOL aNeedDhcpServer); + HRESULT getEventSource(ComPtr<IEventSource> &aEventSource); + HRESULT getPortForwardRules4(std::vector<com::Utf8Str> &aPortForwardRules4); + HRESULT getLocalMappings(std::vector<com::Utf8Str> &aLocalMappings); + HRESULT getLoopbackIp6(LONG *aLoopbackIp6); + HRESULT setLoopbackIp6(LONG aLoopbackIp6); + HRESULT getPortForwardRules6(std::vector<com::Utf8Str> &aPortForwardRules6); + + // wrapped INATNetwork methods + HRESULT addLocalMapping(const com::Utf8Str &aHostid, + LONG aOffset); + HRESULT addPortForwardRule(BOOL aIsIpv6, + const com::Utf8Str &aRuleName, + NATProtocol_T aProto, + const com::Utf8Str &aHostIP, + USHORT aHostPort, + const com::Utf8Str &aGuestIP, + USHORT aGuestPort); + HRESULT removePortForwardRule(BOOL aISipv6, + const com::Utf8Str &aRuleName); + HRESULT start(); + HRESULT stop(); + + // Internal methods + HRESULT setErrorBusy(); + + int i_recalculateIpv4AddressAssignments(); + int i_findFirstAvailableOffset(ADDRESSLOOKUPTYPE, uint32_t *); + int i_recalculateIPv6Prefix(); + + void i_getPortForwardRulesFromMap(std::vector<Utf8Str> &aPortForwardRules, settings::NATRulesMap &aRules); + + void i_updateDnsOptions(); + void i_updateDomainNameOption(ComPtr<IHost> &host); + void i_updateDomainNameServerOption(ComPtr<IHost> &host); + + struct Data; + Data *m; +}; + +#endif /* !MAIN_INCLUDED_NATNetworkImpl_h */ |