Adding upstream version 7.0.6-dfsg.upstream/7.0.6-dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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: */