1 files changed, 110 insertions, 0 deletions
diff --git a/src/VBox/NetworkServices/Dhcpd/Config.h b/src/VBox/NetworkServices/Dhcpd/Config.h
new file mode 100644
index 00000000..04d35959
--- /dev/null
+++ b/src/VBox/NetworkServices/Dhcpd/Config.h
@@ -0,0 +1,110 @@
+/* $Id: Config.h $ */
+/** @file
+ * DHCP server - server configuration
+ */
+
+/*
+ * Copyright (C) 2017-2019 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ */
+
+#ifndef VBOX_INCLUDED_SRC_Dhcpd_Config_h
+#define VBOX_INCLUDED_SRC_Dhcpd_Config_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <iprt/types.h>
+#include <iprt/net.h>
+#include <iprt/cpp/xml.h>
+
+#include <VBox/intnet.h>
+
+#include <string>
+
+#include "Defs.h"
+#include "DhcpOptions.h"
+#include "ClientId.h"
+
+
+class Config
+{
+    /* XXX: TODO: also store fixed address assignments, etc? */
+    typedef std::map<RTMAC, optmap_t> vmmap_t;
+
+    std::string m_strHome;   /* path of ~/.VirtualBox or equivalent */
+
+    std::string m_strNetwork;
+    std::string m_strBaseName; /* m_strNetwork sanitized to be usable in a path component */
+
+    std::string m_strTrunk;
+    INTNETTRUNKTYPE m_enmTrunkType;
+
+    RTMAC m_MacAddress;
+
+    RTNETADDRIPV4 m_IPv4Address;
+    RTNETADDRIPV4 m_IPv4Netmask;
+
+    RTNETADDRIPV4 m_IPv4PoolFirst;
+    RTNETADDRIPV4 m_IPv4PoolLast;
+
+    optmap_t m_GlobalOptions;
+    vmmap_t m_VMMap;
+
+private:
+    Config();
+
+    int init();
+    int homeInit();
+    int logInit();
+    int complete();
+
+public: /* factory methods */
+    static Config *hardcoded();                   /* for testing */
+    static Config *create(int argc, char **argv); /* --config */
+    static Config *compat(int argc, char **argv); /* old VBoxNetDHCP flags */
+
+public: /* accessors */
+    const std::string &getHome() const { return m_strHome; }
+
+    const std::string &getNetwork() const { return m_strNetwork; }
+    void setNetwork(const std::string &aStrNetwork);
+
+    const std::string &getBaseName() const { return m_strBaseName; }
+    const std::string &getTrunk() const { return m_strTrunk; }
+    INTNETTRUNKTYPE getTrunkType() const { return m_enmTrunkType; }
+
+    const RTMAC &getMacAddress() const { return m_MacAddress; }
+
+    RTNETADDRIPV4 getIPv4Address() const { return m_IPv4Address; }
+    RTNETADDRIPV4 getIPv4Netmask() const { return m_IPv4Netmask; }
+
+    RTNETADDRIPV4 getIPv4PoolFirst() const { return m_IPv4PoolFirst; }
+    RTNETADDRIPV4 getIPv4PoolLast() const { return m_IPv4PoolLast; }
+
+public:
+    optmap_t getOptions(const OptParameterRequest &reqOpts, const ClientId &id,
+                        const OptVendorClassId &vendor = OptVendorClassId()) const;
+
+private:
+    static Config *read(const char *pszFileName);
+    void parseConfig(const xml::ElementNode *root);
+    void parseServer(const xml::ElementNode *server);
+    void parseGlobalOptions(const xml::ElementNode *options);
+    void parseVMConfig(const xml::ElementNode *config);
+    void parseOption(const xml::ElementNode *option, optmap_t &optmap);
+
+    int parseMACAddress(RTMAC &aMac, const RTCString &aStr);
+    int parseClientId(OptClientId &aId, const RTCString &aStr);
+
+    void sanitizeBaseName();
+};
+
+#endif /* !VBOX_INCLUDED_SRC_Dhcpd_Config_h */