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Diffstat (limited to 'src/VBox/Main/include/netif.h')
| -rw-r--r-- | src/VBox/Main/include/netif.h | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/src/VBox/Main/include/netif.h b/src/VBox/Main/include/netif.h new file mode 100644 index 00000000..a48b8c92 --- /dev/null +++ b/src/VBox/Main/include/netif.h @@ -0,0 +1,145 @@ +/* $Id: netif.h $ */ +/** @file + * Main - Network Interfaces. + */ + +/* + * Copyright (C) 2008-2022 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_netif_h +#define MAIN_INCLUDED_netif_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <iprt/cdefs.h> +#include <iprt/types.h> +#include <iprt/net.h> +/** @todo r=bird: The inlined code below that drags in asm.h here. I doubt + * speed is very important here, so move it into a .cpp file, please. */ +#include <iprt/asm.h> + +#ifndef RT_OS_WINDOWS +# include <arpa/inet.h> +# include <stdio.h> +#endif /* !RT_OS_WINDOWS */ + +#define VBOXNET_IPV4ADDR_DEFAULT 0x0138A8C0 /* 192.168.56.1 */ +#define VBOXNET_IPV4MASK_DEFAULT "255.255.255.0" + +#define VBOXNET_MAX_SHORT_NAME 50 + +#if 1 +/** + * Encapsulation type. + * @note Must match HostNetworkInterfaceMediumType_T exactly. + * @todo r=bird: Why are we duplicating HostNetworkInterfaceMediumType_T here?!? + */ +typedef enum NETIFTYPE +{ + NETIF_T_UNKNOWN, + NETIF_T_ETHERNET, + NETIF_T_PPP, + NETIF_T_SLIP +} NETIFTYPE; + +/** + * Current state of the interface. + * @note Must match HostNetworkInterfaceStatus_T exactly. + * @todo r=bird: Why are we duplicating HostNetworkInterfaceStatus_T here?!? + */ +typedef enum NETIFSTATUS +{ + NETIF_S_UNKNOWN, + NETIF_S_UP, + NETIF_S_DOWN +} NETIFSTATUS; + +/** + * Host Network Interface Information. + */ +typedef struct NETIFINFO +{ + NETIFINFO *pNext; + RTNETADDRIPV4 IPAddress; + RTNETADDRIPV4 IPNetMask; + RTNETADDRIPV6 IPv6Address; + RTNETADDRIPV6 IPv6NetMask; + BOOL fDhcpEnabled; + BOOL fIsDefault; + BOOL fWireless; + RTMAC MACAddress; + NETIFTYPE enmMediumType; + NETIFSTATUS enmStatus; + uint32_t uSpeedMbits; + RTUUID Uuid; + char szShortName[VBOXNET_MAX_SHORT_NAME]; + char szName[1]; +} NETIFINFO; + +/** Pointer to a network interface info. */ +typedef NETIFINFO *PNETIFINFO; +/** Pointer to a const network interface info. */ +typedef NETIFINFO const *PCNETIFINFO; +#endif + +int NetIfList(std::list <ComObjPtr<HostNetworkInterface> > &list); +int NetIfEnableStaticIpConfig(VirtualBox *pVBox, HostNetworkInterface * pIf, ULONG aOldIp, ULONG aNewIp, ULONG aMask); +int NetIfEnableStaticIpConfigV6(VirtualBox *pVBox, HostNetworkInterface *pIf, const Utf8Str &aOldIPV6Address, const Utf8Str &aIPV6Address, ULONG aIPV6MaskPrefixLength); +int NetIfEnableDynamicIpConfig(VirtualBox *pVBox, HostNetworkInterface * pIf); +#ifdef RT_OS_WINDOWS +int NetIfCreateHostOnlyNetworkInterface(VirtualBox *pVBox, IHostNetworkInterface **aHostNetworkInterface, IProgress **aProgress, + IN_BSTR bstrName = NULL); +#else +int NetIfCreateHostOnlyNetworkInterface(VirtualBox *pVBox, IHostNetworkInterface **aHostNetworkInterface, IProgress **aProgress, + const char *pszName = NULL); +#endif +int NetIfRemoveHostOnlyNetworkInterface(VirtualBox *pVBox, const Guid &aId, IProgress **aProgress); +int NetIfGetConfig(HostNetworkInterface * pIf, NETIFINFO *); +int NetIfGetConfigByName(PNETIFINFO pInfo); +int NetIfGetState(const char *pcszIfName, NETIFSTATUS *penmState); +int NetIfGetLinkSpeed(const char *pcszIfName, uint32_t *puMbits); +int NetIfDhcpRediscover(VirtualBox *pVBox, HostNetworkInterface * pIf); +int NetIfAdpCtlOut(const char *pszName, const char *pszCmd, char *pszBuffer, size_t cBufSize); + +DECLINLINE(Bstr) getDefaultIPv4Address(Bstr bstrIfName) +{ + /* Get the index from the name */ + Utf8Str strTmp = bstrIfName; + const char *pcszIfName = strTmp.c_str(); + size_t iPos = strcspn(pcszIfName, "0123456789"); + uint32_t uInstance = 0; + if (pcszIfName[iPos]) + uInstance = RTStrToUInt32(pcszIfName + iPos); + + in_addr tmp; +#if defined(RT_OS_WINDOWS) + tmp.S_un.S_addr = VBOXNET_IPV4ADDR_DEFAULT + (uInstance << 16); +#else + tmp.s_addr = VBOXNET_IPV4ADDR_DEFAULT + (uInstance << 16); +#endif + char *addr = inet_ntoa(tmp); + return Bstr(addr); +} + +#endif /* !MAIN_INCLUDED_netif_h */ +/* vi: set tabstop=4 shiftwidth=4 expandtab: */ |