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, 287 insertions, 0 deletions

diff --git a/src/VBox/Main/src-server/HostOnlyNetworkImpl.cpp b/src/VBox/Main/src-server/HostOnlyNetworkImpl.cpp
new file mode 100644
index 00000000..c38f8e41
--- /dev/null
+++ b/src/VBox/Main/src-server/HostOnlyNetworkImpl.cpp
@@ -0,0 +1,287 @@
+/* $Id: HostOnlyNetworkImpl.cpp $ */
+/** @file
+ * IHostOnlyNetwork  COM class implementations.
+ */
+
+/*
+ * Copyright (C) 2021-2022 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
+ */
+
+
+#define LOG_GROUP LOG_GROUP_MAIN_HOSTONLYNETWORK
+#include <VBox/settings.h>
+#include <iprt/cpp/utils.h>
+
+#include "VirtualBoxImpl.h"
+#include "HostOnlyNetworkImpl.h"
+#include "AutoCaller.h"
+#include "LoggingNew.h"
+
+
+struct HostOnlyNetwork::Data
+{
+    Data() : pVirtualBox(NULL) {}
+    virtual ~Data() {}
+
+    /** weak VirtualBox parent */
+    VirtualBox * const pVirtualBox;
+
+    /** HostOnlyNetwork settings */
+    settings::HostOnlyNetwork s;
+};
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// HostOnlyNetwork constructor / destructor
+//
+// ////////////////////////////////////////////////////////////////////////////////
+HostOnlyNetwork::HostOnlyNetwork() : m(NULL)
+{
+}
+
+HostOnlyNetwork::~HostOnlyNetwork()
+{
+}
+
+
+HRESULT HostOnlyNetwork::FinalConstruct()
+{
+    return BaseFinalConstruct();
+}
+
+void HostOnlyNetwork::FinalRelease()
+{
+    uninit();
+
+    BaseFinalRelease();
+}
+
+HRESULT HostOnlyNetwork::init(VirtualBox *aVirtualBox, Utf8Str aName)
+{
+    // Enclose the state transition NotReady->InInit->Ready.
+    AutoInitSpan autoInitSpan(this);
+    AssertReturn(autoInitSpan.isOk(), E_FAIL);
+
+    m = new Data();
+    /* share VirtualBox weakly */
+    unconst(m->pVirtualBox) = aVirtualBox;
+
+    m->s.strNetworkName = aName;
+    m->s.fEnabled = true;
+    m->s.uuid.create();
+
+    autoInitSpan.setSucceeded();
+    return S_OK;
+}
+
+void HostOnlyNetwork::uninit()
+{
+    // Enclose the state transition Ready->InUninit->NotReady.
+    AutoUninitSpan autoUninitSpan(this);
+    if (autoUninitSpan.uninitDone())
+        return;
+}
+
+HRESULT HostOnlyNetwork::i_loadSettings(const settings::HostOnlyNetwork &data)
+{
+    AutoCaller autoCaller(this);
+    AssertComRCReturnRC(autoCaller.rc());
+
+    AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+    m->s = data;
+
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::i_saveSettings(settings::HostOnlyNetwork &data)
+{
+    AutoCaller autoCaller(this);
+    if (FAILED(autoCaller.rc())) return autoCaller.rc();
+
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    AssertReturn(!m->s.strNetworkName.isEmpty(), E_FAIL);
+    data = m->s;
+
+    return S_OK;
+}
+
+#if 0
+Utf8Str HostOnlyNetwork::i_getNetworkId()
+{
+    return m->s.strNetworkId;
+}
+
+Utf8Str HostOnlyNetwork::i_getNetworkName()
+{
+    return m->s.strNetworkName;
+}
+#endif
+
+
+HRESULT HostOnlyNetwork::getNetworkName(com::Utf8Str &aNetworkName)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    AssertReturn(!m->s.strNetworkName.isEmpty(), E_FAIL);
+    aNetworkName = m->s.strNetworkName;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setNetworkName(const com::Utf8Str &aNetworkName)
+{
+    if (aNetworkName.isEmpty())
+        return setError(E_INVALIDARG,
+                        tr("Network name cannot be empty"));
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (aNetworkName == m->s.strNetworkName)
+            return S_OK;
+
+        m->s.strNetworkName = aNetworkName;
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getNetworkMask(com::Utf8Str &aNetworkMask)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    AssertReturn(!m->s.strNetworkMask.isEmpty(), E_FAIL);
+    aNetworkMask = m->s.strNetworkMask;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setNetworkMask(const com::Utf8Str &aNetworkMask)
+{
+    if (aNetworkMask.isEmpty())
+        return setError(E_INVALIDARG,
+                        tr("Network mask cannot be empty"));
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (aNetworkMask == m->s.strNetworkMask)
+            return S_OK;
+
+        m->s.strNetworkMask = aNetworkMask;
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getEnabled(BOOL *aEnabled)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    *aEnabled = m->s.fEnabled;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setEnabled(BOOL aEnabled)
+{
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (RT_BOOL(aEnabled) == m->s.fEnabled)
+            return S_OK;
+        m->s.fEnabled = RT_BOOL(aEnabled);
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getHostIP(com::Utf8Str &aHostIP)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    aHostIP = m->s.strIPLower;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getLowerIP(com::Utf8Str &aLowerIP)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    aLowerIP = m->s.strIPLower;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setLowerIP(const com::Utf8Str &aLowerIP)
+{
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (aLowerIP == m->s.strIPLower)
+            return S_OK;
+        m->s.strIPLower = aLowerIP;
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getUpperIP(com::Utf8Str &aUpperIP)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    aUpperIP = m->s.strIPUpper;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setUpperIP(const com::Utf8Str &aUpperIP)
+{
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (aUpperIP == m->s.strIPUpper)
+            return S_OK;
+        m->s.strIPUpper = aUpperIP;
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::getId(com::Guid &aId)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    aId = m->s.uuid;
+    return S_OK;
+}
+
+HRESULT HostOnlyNetwork::setId(const com::Guid &aId)
+{
+    {
+        AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+        if (aId == m->s.uuid)
+            return S_OK;
+        m->s.uuid = aId;
+    }
+
+    AutoWriteLock vboxLock(m->pVirtualBox COMMA_LOCKVAL_SRC_POS);
+    HRESULT rc = m->pVirtualBox->i_saveSettings();
+    ComAssertComRCRetRC(rc);
+    return S_OK;
+}
+