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267 lines
9.1 KiB
267 lines
9.1 KiB
/*
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Copyright (C) Microsoft Corporation, 1998 - 1999
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Module Name:
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nettst.h
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Abstract:
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This will be the header file for nettest.dll
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It is intended to be used by both the user of the dll and the source code
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for the dll.
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Author:
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Aug-13-1998 ( t-rajkup )
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*/
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//
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// Before including this file, the source files for dll will redefine NETTESTAPI
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// to _declspec(dllexport)
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// - Rajkumar
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//
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#ifndef NETTESTAPI
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#define NETTESTAPI _declspec(dllimport)
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#endif
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/*=============================< Defines >=======================================*/
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// defines used in ipconfig structures
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#define MAX_ADAPTER_DESCRIPTION_LENGTH 128 // arb.
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#define MAX_ADAPTER_NAME_LENGTH 256 // arb.
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#define MAX_ADAPTER_ADDRESS_LENGTH 8 // arb.
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#define MAX_HOSTNAME_LEN 128 // arb.
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#define MAX_DOMAIN_NAME_LEN 128 // arb.
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#define MAX_SCOPE_ID_LEN 256 // arb.
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// defines used in dhcp response info
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#define MAX_SUBNET_MASK 32 // arb.
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#define MAX_IP_ADDR 32 // arb.
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#define MAX_EXPIRY_TIME_LEN 128 // arb.
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#define DHCP_BOOT_REPLY 2 // arb.
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// defines used in wins test
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// status values returned by wins name query test
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#define WINS_QUERY_SUCCEEDED 0x00000001
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#define WINS_QUERY_FAILED 0x00000002
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// defines used in netstat test
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#define MAX_PHYSADDR_SIZE 8
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// defines used in dhcp test
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#define EXPIRY_TIME_LEN 128 //arb.
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/*=============================< Data Structures >================================*/
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// NOTE: Need to include iptypes.h for definition of IP_ADDR_STRING.
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// This structure contains the fixed information returned by ipconfig test
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typedef struct _IPCONFIG_FIXED_INFO {
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char HostName[MAX_HOSTNAME_LEN + 4] ;
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char DomainName[MAX_DOMAIN_NAME_LEN + 4];
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PIP_ADDR_STRING CurrentDnsServer;
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IP_ADDR_STRING DnsServerList;
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UINT NodeType; // see node type related definitions in iptypes.h
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char ScopeId[MAX_SCOPE_ID_LEN + 4];
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UINT EnableRouting;
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UINT EnableProxy;
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UINT EnableDns;
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} IPCONFIG_FIXED_INFO, *PIPCONFIG_FIXED_INFO;
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// This structure contains per adapter information returned by ipconfig test
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typedef struct _IPCONFIG_ADAPTER_INFO {
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struct _IPCONFIG_ADAPTER_INFO *Next;
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char AdapterName[MAX_ADAPTER_NAME_LENGTH + 4];
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char Description[MAX_ADAPTER_DESCRIPTION_LENGTH + 4];
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UINT AddressLength;
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BYTE Address[MAX_ADAPTER_ADDRESS_LENGTH];
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DWORD Index;
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UINT Type; // adapter type. See iptypes for definitions on type of adapters
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UINT DhcpEnabled;
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PIP_ADDR_STRING CurrentIpAddress;
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IP_ADDR_STRING IpAddressList;
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IP_ADDR_STRING GatewayList;
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IP_ADDR_STRING DhcpServer;
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BOOL PingDhcp; // whether pinging of dhcp server succeeded
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BOOL HaveWins;
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//
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// NOTE: According to KarolyS, it is possible to list upto 12 wins servers
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// and this is supposed to be included in nettest code. - Rajkumar
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//
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IP_ADDR_STRING PrimaryWinsServer;
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BOOL PingPrimary; // whether pinging of primary WINS succeeded
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IP_ADDR_STRING SecondaryWinsServer;
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BOOL PingSecondary; // whether pinging of secondary WINS succeeded
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time_t LeaseObtained;
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time_t LeaseExpires;
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char DhcpClassID[MAX_DOMAIN_NAME_LEN];
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UINT AutoconfigEnabled; // is autoconfiguration possible ?
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UINT AutoconfigActive; // is the adapter currently autoconfigured ?
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UINT NodeType;
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char DomainName[MAX_DOMAIN_NAME_LEN + 1];
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IP_ADDR_STRING DnsServerList;
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} IPCONFIG_ADAPTER_INFO, *PIPCONFIG_ADAPTER_INFO;
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//
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// Structure used in dhcp response
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//
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typedef struct _DHCP_RESPONSE_INFO {
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USHORT MessageType; // BOOT_REPLY always
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struct in_addr SubnetMask;
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struct in_addr ServerIp;
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struct in_addr DomainName;
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char ExpiryTime[EXPIRY_TIME_LEN];
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} DHCP_RESPONSE_INFO, *PDHCP_RESPONSE_INFO;
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//
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// structures returned by netstat test
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//
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typedef struct _INTERFACESTATS{
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ulong if_index;
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ulong if_type;
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ulong if_mtu;
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ulong if_speed;
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ulong if_physaddrlen;
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uchar if_physaddr[MAX_PHYSADDR_SIZE];
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ulong if_adminstatus;
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ulong if_operstatus;
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ulong if_lastchange;
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ulong if_inoctets;
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ulong if_inucastpkts;
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ulong if_innucastpkts;
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ulong if_indiscards;
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ulong if_inerrors;
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ulong if_inunknownprotos;
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ulong if_outoctets;
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ulong if_outucastpkts;
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ulong if_outnucastpkts;
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ulong if_outdiscards;
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ulong if_outerrors;
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ulong if_outqlen;
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ulong if_descrlen;
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uchar if_descr[1];
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} INTERFACESTATS, *PINTERFACESTATS;
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typedef struct _TCPCONNECTIONSTATS {
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ulong tct_state;
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ulong tct_localaddr;
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ulong tct_localport;
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ulong tct_remoteaddr;
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ulong tct_remoteport;
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struct _TCPCONNECTIONSTATS *Next;
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} TCPCONNECTIONSTATS, *PTCPCONNECTIONSTATS;
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typedef struct _UDPCONNECTIONSTATS {
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ulong ue_localaddr;
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ulong ue_localport;
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struct _UDPCONNECTIONSTATS *Next;
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} UDPCONNECTIONSTATS, *PUDPCONNECTIONSTATS;
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typedef struct _IPINFO {
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ulong ipsi_forwarding;
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ulong ipsi_defaultttl;
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ulong ipsi_inreceives;
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ulong ipsi_inhdrerrors;
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ulong ipsi_inaddrerrors;
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ulong ipsi_forwdatagrams;
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ulong ipsi_inunknownprotos;
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ulong ipsi_indiscards;
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ulong ipsi_indelivers;
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ulong ipsi_outrequests;
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ulong ipsi_routingdiscards;
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ulong ipsi_outdiscards;
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ulong ipsi_outnoroutes;
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ulong ipsi_reasmtimeout;
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ulong ipsi_reasmreqds;
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ulong ipsi_reasmoks;
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ulong ipsi_reasmfails;
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ulong ipsi_fragoks;
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ulong ipsi_fragfails;
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ulong ipsi_fragcreates;
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ulong ipsi_numif;
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ulong ipsi_numaddr;
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ulong ipsi_numroutes;
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} IPINFO, *PIPINFO;
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typedef struct _TCP_STATS {
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ulong ts_rtoalgorithm;
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ulong ts_rtomin;
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ulong ts_rtomax;
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ulong ts_maxconn;
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ulong ts_activeopens;
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ulong ts_passiveopens;
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ulong ts_attemptfails;
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ulong ts_estabresets;
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ulong ts_currestab;
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ulong ts_insegs;
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ulong ts_outsegs;
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ulong ts_retranssegs;
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ulong ts_inerrs;
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ulong ts_outrsts;
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ulong ts_numconns;
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} TCP_STATS, *PTCP_STATS;
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typedef struct _UDP_STATS {
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ulong us_indatagrams; // datagrams received
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ulong us_noports; // no ports
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ulong us_inerrors; // Receive Errors
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ulong us_outdatagrams; // datagrams sent
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} UDP_STATS, *PUDP_STATS;
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typedef struct _ICMPSTATS {
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ulong icmps_msgs; // messages
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ulong icmps_errors; // Errors
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ulong icmps_destunreachs; // destination unreachable
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ulong icmps_timeexcds; // time exceedeed
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ulong icmps_parmprobs; // parameter problems
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ulong icmps_srcquenchs; // source quenchs
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ulong icmps_redirects; // redirects
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ulong icmps_echos; // echos
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ulong icmps_echoreps; // echo replies
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ulong icmps_timestamps; // timestamps
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ulong icmps_timestampreps; // timestamps replies
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ulong icmps_addrmasks; // address masks
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ulong icmps_addrmaskreps; // address mask replies
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} ICMPSTATS, *PICMPSTATS;
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/*================================< Entry Points >===============================*/
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// The user of this entry point must allocate memory for these structures
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NETTESTAPI BOOL IpConfigTest(PIPCONFIG_FIXED_INFO pIpFixedInfo,
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PULONG pFixedSize,
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PIPCONFIG_ADAPTER_INFO pIpAdapterInfo,
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PULONG pAdapterInfo);
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NETTESTAPI BOOL CheckDhcp(PIPCONFIG_ADAPTER_INFO pIpAdapterInfo,PDHCP_RESPONSE_INFO pDhcpResponse);
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NETTESTAPI DWORD QueryWINS(PIP_ADDRESS_STRING WinsServerAddr);
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//
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// This entry point will allocate the memory needed. It will not expect the user
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// to allocate memory for these structures. Freeing of this allcoated memory is
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// user's reponsibility. There can be additional entry points which can be supplied
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// which can be used to free this memory
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//
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NETTESTAPI BOOL NetstatInfo(PINTERFACESTATS pIfcStat,
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PTCPCONNECTIONSTATS pTcpConnStats,
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PUDPCONNECTIONSTATS pUdpConnStats,
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PIPINFO pIpInfo,
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PTCP_STATS pTcpStats,
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PUDP_STATS pUdpStats,
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ICMPSTATS pIcmpStats);
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