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-rw-r--r--src/VBox/NetworkServices/NAT/proxy.h121
1 files changed, 121 insertions, 0 deletions
diff --git a/src/VBox/NetworkServices/NAT/proxy.h b/src/VBox/NetworkServices/NAT/proxy.h
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+++ b/src/VBox/NetworkServices/NAT/proxy.h
@@ -0,0 +1,121 @@
+/* $Id: proxy.h $ */
+/** @file
+ * NAT Network - common definitions and declarations.
+ */
+
+/*
+ * Copyright (C) 2013-2019 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_NAT_proxy_h
+#define VBOX_INCLUDED_SRC_NAT_proxy_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#if !defined(VBOX)
+#include "vbox-compat.h"
+#endif
+
+#include "lwip/err.h"
+#include "lwip/ip_addr.h"
+#include "winutils.h"
+
+/* forward */
+struct netif;
+struct tcpip_msg;
+struct pbuf;
+struct sockaddr;
+struct sockaddr_in;
+struct sockaddr_in6;
+
+struct ip4_lomap
+{
+ ip_addr_t loaddr;
+ uint32_t off;
+};
+
+struct ip4_lomap_desc
+{
+ const struct ip4_lomap *lomap;
+ unsigned int num_lomap;
+};
+
+struct proxy_options {
+ int ipv6_enabled;
+ int ipv6_defroute;
+ SOCKET icmpsock4;
+ SOCKET icmpsock6;
+ const char *tftp_root;
+ const struct sockaddr_in *src4;
+ const struct sockaddr_in6 *src6;
+ const struct ip4_lomap_desc *lomap_desc;
+ const char **nameservers;
+};
+
+extern volatile struct proxy_options *g_proxy_options;
+extern struct netif *g_proxy_netif;
+
+void proxy_init(struct netif *, struct proxy_options *);
+SOCKET proxy_connected_socket(int, int, ipX_addr_t *, u16_t);
+SOCKET proxy_bound_socket(int, int, struct sockaddr *);
+void proxy_reset_socket(SOCKET);
+int proxy_sendto(SOCKET, struct pbuf *, void *, size_t);
+void proxy_lwip_post(struct tcpip_msg *);
+const char *proxy_lwip_strerr(err_t);
+
+/* proxy_rtadvd.c */
+void proxy_rtadvd_start(struct netif *);
+void proxy_rtadvd_do_quick(void *);
+
+/* rtmon_*.c */
+int rtmon_get_defaults(void);
+
+/* proxy_dhcp6ds.c */
+err_t dhcp6ds_init(struct netif *);
+
+/* proxy_tftpd.c */
+err_t tftpd_init(struct netif *, const char *);
+
+/* pxtcp.c */
+void pxtcp_init(void);
+
+/* pxudp.c */
+void pxudp_init(void);
+
+/* pxdns.c */
+err_t pxdns_init(struct netif *);
+void pxdns_set_nameservers(void *);
+
+/* pxping.c */
+err_t pxping_init(struct netif *, SOCKET, SOCKET);
+
+
+#if defined(RT_OS_LINUX) || defined(RT_OS_SOLARIS) || defined(RT_OS_WINDOWS)
+# define HAVE_SA_LEN 0
+#else
+# define HAVE_SA_LEN 1
+#endif
+
+#define LWIP_ASSERT1(condition) LWIP_ASSERT(#condition, condition)
+
+/*
+ * TODO: DPRINTF0 should probably become LogRel but its usage needs to
+ * be cleaned up a bit before.
+ */
+#define DPRINTF0(a) Log(a)
+
+#define DPRINTF(a) DPRINTF1(a)
+#define DPRINTF1(a) Log2(a)
+#define DPRINTF2(a) Log3(a)
+
+#endif /* !VBOX_INCLUDED_SRC_NAT_proxy_h */
+