d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifndef ___slirp_state_h

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define ___slirp_state_h

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include <iprt/req.h>

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include <iprt/critsect.h>

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define COUNTERS_INIT

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include "counters.h"

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include "ip_icmp.h"

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include "dnsproxy/dnsproxy.h"

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define START_ADDR 15

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define LEASE_TIME (24 * 3600)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct arp_cache_entry

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t ip;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint8_t ether[6];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_ENTRY(arp_cache_entry) list;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync};

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncLIST_HEAD(arp_cache_head, arp_cache_entry);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct dns_domain_entry

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync char *dd_pszDomain;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_ENTRY(dns_domain_entry) dd_list;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync};

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncLIST_HEAD(dns_domain_list_head, dns_domain_entry);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef VBOX_WITH_DNSMAPPING_IN_HOSTRESOLVER

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsynctypedef struct DNSMAPPINGENTRY

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /** host name to map.

9621896680fea9b2078823e8ef2e64cec5bf2da0vboxsync char *pszCName;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /** Pattern (simple) of hostnames to map to the specified IP. */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync char *pszPattern;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /** The IP Address. */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t u32IpAddress;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /** List entry. */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_ENTRY(DNSMAPPINGENTRY) MapList;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync} DNSMAPPINGENTRY, *PDNSMAPPINGENTRY;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsynctypedef LIST_HEAD(DNSMAPPINGLISTHEAD, DNSMAPPINGENTRY) DNSMAPPINGLISTHEAD;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct dns_entry

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr de_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync TAILQ_ENTRY(dns_entry) de_list;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync};

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncTAILQ_HEAD(dns_list_head, dns_entry);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncTAILQ_HEAD(if_queue, mbuf);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct port_forward_rule

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint16_t proto;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint16_t host_port;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint16_t guest_port;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr guest_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr bind_ip;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint8_t mac_address[6]; /*need ETH_ALEN here */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int activated;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket *so;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_ENTRY(port_forward_rule) list;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync};

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncLIST_HEAD(port_forward_rule_list, port_forward_rule);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef RT_OS_WINDOWS

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct pong;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncTAILQ_HEAD(pong_tailq, pong);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsyncstruct proto_handler;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsynctypedef struct NATState

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync{

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define PROFILE_COUNTER(name, dsc) STAMPROFILE Stat ## name

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define COUNTING_COUNTER(name, dsc) STAMCOUNTER Stat ## name

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#include "counters.h"

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from boot.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync void *pbootp_clients;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync const char *bootp_filename;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from if.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int if_mtu, if_mru;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int if_comp;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int if_maxlinkhdr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int if_queued;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int if_thresh;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from icmp.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct icmpstat_t icmpstat;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from ip_input.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct ipstat_t ipstat;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct ipqhead ipq[IPREASS_NHASH];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int maxnipq; /* Administrative limit on # of reass queues*/

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int maxfragsperpacket; /* Maximum number of IPv4 fragments allowed per packet */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nipq; /* total number of reass queues */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint16_t ip_currid;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from mbuf.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from slirp.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync void *pvUser;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t curtime;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t time_fasttimo;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t last_slowtimo;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool do_slowtimo;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool link_up;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct timeval tt;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr our_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr alias_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr special_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int tcp_rcvspace;

aa4bcf0a4b2db3ac352b56a291d49cb8d4b66d32vboxsync int tcp_sndspace;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int socket_rcv;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int socket_snd;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int soMaxConn;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef RT_OS_WINDOWS

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync ULONG (WINAPI * pfGetAdaptersAddresses)(ULONG, ULONG, PVOID, PIP_ADAPTER_ADDRESSES, PULONG);

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct dns_list_head pDnsList;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct dns_domain_list_head pDomainList;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr tftp_server;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr loopback_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t dnsLastUpdate;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t netmask;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifndef VBOX_WITH_NAT_SERVICE

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint8_t client_ethaddr[6];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync const uint8_t *slirp_ethaddr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync char slirp_hostname[33];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool fPassDomain;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct in_addr bindIP;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from tcp_input.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket tcb;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket *tcp_last_so;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync tcp_seq tcp_iss;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from tcp_timer.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct tcpstat_t tcpstat;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uint32_t tcp_now;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int tcp_reass_qsize;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int tcp_reass_maxqlen;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int tcp_reass_maxseg;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int tcp_reass_overflows;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from tftp.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync void *pvTftpSessions;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int cTftpSession;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync const char *tftp_prefix;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* Stuff from udp.c */

aa4bcf0a4b2db3ac352b56a291d49cb8d4b66d32vboxsync struct udpstat_t udpstat;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket udb;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket *udp_last_so;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# ifndef RT_OS_WINDOWS

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* counter of sockets needed for allocation enough room to

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nsock;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_INC() do {pData->nsock++;} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_DEC() do {pData->nsock--;} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_INC_EX(ex) do {ex->pData->nsock++;} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_DEC_EX(ex) do {ex->pData->nsock--;} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# else

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_INC() do {} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_DEC() do {} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_INC_EX(ex) do {} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define NSOCK_DEC_EX(ex) do {} while (0)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct socket icmp_socket;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# if !defined(RT_OS_WINDOWS)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct icmp_storage icmp_msg_head;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int cIcmpCacheSize;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int iIcmpCacheLimit;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# else

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct pong_tailq pongs_expected;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct pong_tailq pongs_received;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync size_t cbIcmpPending;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# endif

aa4bcf0a4b2db3ac352b56a291d49cb8d4b66d32vboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#if defined(RT_OS_WINDOWS)

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# define VBOX_SOCKET_EVENT (pData->phEvents[VBOX_SOCKET_EVENT_INDEX])

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync HANDLE phEvents[VBOX_EVENT_COUNT];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_mbuf

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_mbuf

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_mbuf;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_clust

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_clust

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_clust;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_pack

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_pack

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_pack;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_jumbop

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_jumbop

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_jumbop;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_jumbo9

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_jumbo9

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_jumbo9;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_jumbo16

aa4bcf0a4b2db3ac352b56a291d49cb8d4b66d32vboxsync# undef zone_jumbo16

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_jumbo16;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef zone_ext_refcnt

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync# undef zone_ext_refcnt

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nmbclusters; /* limits number of mbuf clusters */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nmbjumbop; /* limits number of page size jumbo clusters */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nmbjumbo9; /* limits number of 9k jumbo clusters */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int nmbjumbo16; /* limits number of 16k jumbo clusters */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct mbstat mbstat;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync uma_zone_t zone_ext_refcnt;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /**

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool fUseHostResolver;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /**

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool fUseHostResolverPermanent;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* from dnsproxy/dnsproxy.h*/

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int authoritative_port;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int authoritative_timeout;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int recursive_port;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int recursive_timeout;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int stats_timeout;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned int port;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long active_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long all_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long authoritative_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long recursive_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long removed_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long dropped_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long answered_queries;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long dropped_answers;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long late_answers;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned long hash_collisions;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /*dnsproxy/dnsproxy.c*/

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync unsigned short queryid;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct sockaddr_in authoritative_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct sockaddr_in recursive_addr;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int sock_query;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int sock_answer;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* dnsproxy/hash.c */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define HASHSIZE 10

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#define HASH(id) (id & ((1 << HASHSIZE) - 1))

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct request *request_hash[1 << HASHSIZE];

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* this field control behaviour of DHCP server */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync bool fUseDnsProxy;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_HEAD(RT_NOTHING, libalias) instancehead;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int i32AliasMode;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct libalias *proxy_alias;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync LIST_HEAD(handler_chain, proto_handler) handler_chain;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /** Critical R/W section to protect the handler chain list. */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync RTCRITSECTRW CsRwHandlerChain;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct port_forward_rule_list port_forward_rule_head;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int cRedirectionsActive;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int cRedirectionsStored;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct arp_cache_head arp_cache;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* libalis modules' handlers*/

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct proto_handler *ftp_module;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct proto_handler *nbt_module;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct proto_handler *dns_module;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef VBOX_WITH_NAT_SEND2HOME

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* array of home addresses */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync struct sockaddr_in *pInSockAddrHomeAddress;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync /* size of pInSockAddrHomeAddress in elements */

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync int cInHomeAddressSize;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#ifdef VBOX_WITH_DNSMAPPING_IN_HOSTRESOLVER

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync DNSMAPPINGLISTHEAD DNSMapHead;

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync#endif

d1ae44110ca869b6cb4a708dc6d676e10f4167bavboxsync} NATState;

#define ip_defttl IPDEFTTL

#define mbuf_thresh 30

#define tcp_keepidle TCPTV_KEEP_IDLE

#define tcp_keepintvl TCPTV_KEEPINTVL

#define tcp_maxidle (TCPTV_KEEPCNT * tcp_keepintvl)

#define so_options DO_KEEPALIVE

#define tcp_mssdflt TCP_MSS

#define tcp_rttdflt (TCPTV_SRTTDFLT / PR_SLOWHZ)

#define tcp_do_rfc1323 1

#define tcp_rcvspace pData->tcp_rcvspace

#define tcp_sndspace pData->tcp_sndspace

#define tcprexmtthresh 3

#define bootp_filename pData->bootp_filename

#define if_mtu pData->if_mtu

#define if_mru pData->if_mru

#define if_comp pData->if_comp

#define if_maxlinkhdr pData->if_maxlinkhdr

#define if_queued pData->if_queued

#define if_thresh pData->if_thresh

#define icmpstat pData->icmpstat

#define ipstat pData->ipstat

#define ipq pData->ipq

#define ip_currid pData->ip_currid

#define mbuf_alloced pData->mbuf_alloced

#define mbuf_max pData->mbuf_max

#define msize pData->msize

#define m_freelist pData->m_freelist

#define m_usedlist pData->m_usedlist

#define curtime pData->curtime

#define time_fasttimo pData->time_fasttimo

#define last_slowtimo pData->last_slowtimo

#define do_slowtimo pData->do_slowtimo

#define link_up pData->link_up

#define cUsers pData->cUsers

#define tt pData->tt

#define our_addr pData->our_addr

#ifndef VBOX_SLIRP_ALIAS

# define alias_addr pData->alias_addr

#else

# define handler_chain pData->handler_chain

#endif

#define dns_addr pData->dns_addr

#define loopback_addr pData->loopback_addr

#define client_ethaddr pData->client_ethaddr

#define slirp_hostname pData->slirp_hostname

#define tcb pData->tcb

#define tcp_last_so pData->tcp_last_so

#define tcp_iss pData->tcp_iss

#define tcpstat pData->tcpstat

#define tcp_now pData->tcp_now

#define tftp_prefix pData->tftp_prefix

#define udpstat pData->udpstat

#define udb pData->udb

#define udp_last_so pData->udp_last_so

#define maxfragsperpacket pData->maxfragsperpacket

#define maxnipq pData->maxnipq

#define nipq pData->nipq

#define tcp_reass_qsize pData->tcp_reass_qsize

#define tcp_reass_maxqlen pData->tcp_reass_maxqlen

#define tcp_reass_maxseg pData->tcp_reass_maxseg

#define tcp_reass_overflows pData->tcp_reass_overflows

#define queue_tcp_label tcb

#define queue_udp_label udb

#define VBOX_X2(x) x

#define VBOX_X(x) VBOX_X2(x)

#if 1

# define QSOCKET_LOCK(queue) do {} while (0)

# define QSOCKET_UNLOCK(queue) do {} while (0)

# define QSOCKET_LOCK_CREATE(queue) do {} while (0)

# define QSOCKET_LOCK_DESTROY(queue) do {} while (0)

# define QSOCKET_FOREACH(so, sonext, label) \

for ((so) = VBOX_X2(queue_ ## label ## _label).so_next; \

(so) != &(VBOX_X2(queue_ ## label ## _label)); \

(so) = (sonext)) \

{ \

(sonext) = (so)->so_next; \

Log5(("%s:%d Processing so:%R[natsock]\n", __FUNCTION__, __LINE__, (so)));

# define CONTINUE(label) continue

# define CONTINUE_NO_UNLOCK(label) continue

# define LOOP_LABEL(label, so, sonext) /* empty*/

# define DO_TCP_OUTPUT(data, sotcb) tcp_output((data), (sotcb))

# define DO_TCP_INPUT(data, mbuf, size, so) tcp_input((data), (mbuf), (size), (so))

# define DO_TCP_CONNECT(data, so) tcp_connect((data), (so))

# define DO_SOREAD(ret, data, so, ifclose) \

do { \

(ret) = soread((data), (so), (ifclose)); \

} while(0)

# define DO_SOWRITE(ret, data, so) \

do { \

(ret) = sowrite((data), (so)); \

} while(0)

# define DO_SORECFROM(data, so) sorecvfrom((data), (so))

# define SOLOOKUP(so, label, src, sport, dst, dport) \

do { \

(so) = solookup(&VBOX_X2(queue_ ## label ## _label), (src), (sport), (dst), (dport)); \

} while (0)

# define DO_UDP_DETACH(data, so, ignored) udp_detach((data), (so))

#endif

#define TCP_OUTPUT(data, sotcb) DO_TCP_OUTPUT((data), (sotcb))

#define TCP_INPUT(data, mbuf, size, so) DO_TCP_INPUT((data), (mbuf), (size), (so))

#define TCP_CONNECT(data, so) DO_TCP_CONNECT((data), (so))

#define SOREAD(ret, data, so, ifclose) DO_SOREAD((ret), (data), (so), (ifclose))

#define SOWRITE(ret, data, so) DO_SOWRITE((ret), (data), (so))

#define SORECVFROM(data, so) DO_SORECFROM((data), (so))

#define UDP_DETACH(data, so, so_next) DO_UDP_DETACH((data), (so), (so_next))

#define authoritative_port pData->authoritative_port

#define authoritative_timeout pData->authoritative_timeout

#define recursive_port pData->recursive_port

#define recursive_timeout pData->recursive_timeout

#define stats_timeout pData->stats_timeout

#define dns_port pData->port

#define request_hash pData->request_hash

#define hash_collisions pData->hash_collisions

#define active_queries pData->active_queries

#define all_queries pData->all_queries

#define authoritative_queries pData->authoritative_queries

#define recursive_queries pData->recursive_queries

#define removed_queries pData->removed_queries

#define dropped_queries pData->dropped_queries

#define answered_queries pData->answered_queries

#define dropped_answers pData->dropped_answers

#define late_answers pData->late_answers

#define queryid pData->queryid

#define authoritative_addr pData->authoritative_addr

#define recursive_addr pData->recursive_addr

#define sock_query pData->sock_query

#define sock_answer pData->sock_answer

#define instancehead pData->instancehead

#define nmbclusters pData->nmbclusters

#define nmbjumbop pData->nmbjumbop

#define nmbjumbo9 pData->nmbjumbo9

#define nmbjumbo16 pData->nmbjumbo16

#define mbstat pData->mbstat

#include "ext.h"

#undef zone_mbuf

#undef zone_clust

#undef zone_pack

#undef zone_jumbop

#undef zone_jumbo9

#undef zone_jumbo16

#undef zone_ext_refcnt

static inline uma_zone_t slirp_zone_pack(PNATState pData)

{

return pData->zone_pack;

}

static inline uma_zone_t slirp_zone_jumbop(PNATState pData)

{

return pData->zone_jumbop;

}

static inline uma_zone_t slirp_zone_jumbo9(PNATState pData)

{

return pData->zone_jumbo9;

}

static inline uma_zone_t slirp_zone_jumbo16(PNATState pData)

{

return pData->zone_jumbo16;

}

static inline uma_zone_t slirp_zone_ext_refcnt(PNATState pData)

{

return pData->zone_ext_refcnt;

}

static inline uma_zone_t slirp_zone_mbuf(PNATState pData)

{

return pData->zone_mbuf;

}

static inline uma_zone_t slirp_zone_clust(PNATState pData)

{

return pData->zone_clust;

}

#ifndef VBOX_SLIRP_BSD

# define m_adj(m, len) m_adj(pData, (m), (len))

#endif

#endif /* !___slirp_state_h */