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, 100 insertions, 0 deletions

diff --git a/src/VBox/NetworkServices/Dhcpd/DhcpdInternal.h b/src/VBox/NetworkServices/Dhcpd/DhcpdInternal.h
new file mode 100644
index 00000000..80a73eff
--- /dev/null
+++ b/src/VBox/NetworkServices/Dhcpd/DhcpdInternal.h
@@ -0,0 +1,100 @@
+/* $Id: DhcpdInternal.h $ */
+/** @file
+ * DHCP server - Internal header.
+ */
+
+/*
+ * Copyright (C) 2017-2022 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 VBOX_INCLUDED_SRC_Dhcpd_DhcpdInternal_h
+#define VBOX_INCLUDED_SRC_Dhcpd_DhcpdInternal_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#ifndef IN_VBOXSVC
+# define LOG_GROUP LOG_GROUP_NET_DHCPD
+#elif !defined(LOG_GROUP)
+# define LOG_GROUP LOG_GROUP_MAIN_DHCPCONFIG
+#endif
+#include <iprt/stdint.h>
+#include <iprt/string.h>
+#include <VBox/log.h>
+
+#include <map>
+#include <vector>
+
+#ifndef IN_VBOXSVC
+
+# if __cplusplus >= 199711
+#include <memory>
+using std::shared_ptr;
+# else
+#  include <tr1/memory>
+using std::tr1::shared_ptr;
+# endif
+
+class DhcpOption;
+/** DHCP option map (keyed by option number, DhcpOption value). */
+typedef std::map<uint8_t, std::shared_ptr<DhcpOption> > optmap_t;
+
+#endif /* !IN_VBOXSVC */
+
+/** Byte vector. */
+typedef std::vector<uint8_t> octets_t;
+
+/** Raw DHCP option map (keyed by option number, byte vector value). */
+typedef std::map<uint8_t, octets_t> rawopts_t;
+
+
+/** Equal compare operator for mac address. */
+DECLINLINE(bool) operator==(const RTMAC &l, const RTMAC &r)
+{
+    return memcmp(&l, &r, sizeof(RTMAC)) == 0;
+}
+
+/** Less-than compare operator for mac address. */
+DECLINLINE(bool) operator<(const RTMAC &l, const RTMAC &r)
+{
+    return memcmp(&l, &r, sizeof(RTMAC)) < 0;
+}
+
+
+/** @name LogXRel + return NULL helpers
+ * @{ */
+#define DHCP_LOG_RET_NULL(a_MsgArgs)        do { LogRel(a_MsgArgs);     return NULL; } while (0)
+#define DHCP_LOG2_RET_NULL(a_MsgArgs)       do { LogRel2(a_MsgArgs);    return NULL; } while (0)
+#define DHCP_LOG3_RET_NULL(a_MsgArgs)       do { LogRel3(a_MsgArgs);    return NULL; } while (0)
+/** @} */
+
+
+/** @name LogXRel + return a_rcRet helpers
+ * @{ */
+#define DHCP_LOG_RET(a_rcRet, a_MsgArgs)    do { LogRel(a_MsgArgs);     return (a_rcRet); } while (0)
+#define DHCP_LOG2_RET(a_rcRet, a_MsgArgs)   do { LogRel2(a_MsgArgs);    return (a_rcRet); } while (0)
+#define DHCP_LOG3_RET(a_rcRet, a_MsgArgs)   do { LogRel3(a_MsgArgs);    return (a_rcRet); } while (0)
+/** @} */
+
+/** LogRel + RTMsgError helper. */
+#define DHCP_LOG_MSG_ERROR(a_MsgArgs)       do { LogRel(a_MsgArgs);     RTMsgError a_MsgArgs; } while (0)
+
+#endif /* !VBOX_INCLUDED_SRC_Dhcpd_DhcpdInternal_h */