Sweden-Number/include/windns.h

651 lines
17 KiB
C

/*
* DNS support
*
* Copyright (C) 2006 Matthew Kehrer
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_WINDNS_H
#define __WINE_WINDNS_H
#ifdef __cplusplus
extern "C" {
#endif
#define DNS_TYPE_ZERO 0x0000
#define DNS_TYPE_A 0x0001
#define DNS_TYPE_NS 0x0002
#define DNS_TYPE_MD 0x0003
#define DNS_TYPE_MF 0x0004
#define DNS_TYPE_CNAME 0x0005
#define DNS_TYPE_SOA 0x0006
#define DNS_TYPE_MB 0x0007
#define DNS_TYPE_MG 0x0008
#define DNS_TYPE_MR 0x0009
#define DNS_TYPE_NULL 0x000a
#define DNS_TYPE_WKS 0x000b
#define DNS_TYPE_PTR 0x000c
#define DNS_TYPE_HINFO 0x000d
#define DNS_TYPE_MINFO 0x000e
#define DNS_TYPE_MX 0x000f
#define DNS_TYPE_TEXT 0x0010
#define DNS_TYPE_RP 0x0011
#define DNS_TYPE_AFSDB 0x0012
#define DNS_TYPE_X25 0x0013
#define DNS_TYPE_ISDN 0x0014
#define DNS_TYPE_RT 0x0015
#define DNS_TYPE_NSAP 0x0016
#define DNS_TYPE_NSAPPTR 0x0017
#define DNS_TYPE_SIG 0x0018
#define DNS_TYPE_KEY 0x0019
#define DNS_TYPE_PX 0x001a
#define DNS_TYPE_GPOS 0x001b
#define DNS_TYPE_AAAA 0x001c
#define DNS_TYPE_LOC 0x001d
#define DNS_TYPE_NXT 0x001e
#define DNS_TYPE_EID 0x001f
#define DNS_TYPE_NIMLOC 0x0020
#define DNS_TYPE_SRV 0x0021
#define DNS_TYPE_ATMA 0x0022
#define DNS_TYPE_NAPTR 0x0023
#define DNS_TYPE_KX 0x0024
#define DNS_TYPE_CERT 0x0025
#define DNS_TYPE_A6 0x0026
#define DNS_TYPE_DNAME 0x0027
#define DNS_TYPE_SINK 0x0028
#define DNS_TYPE_OPT 0x0029
#define DNS_TYPE_UINFO 0x0064
#define DNS_TYPE_UID 0x0065
#define DNS_TYPE_GID 0x0066
#define DNS_TYPE_UNSPEC 0x0067
#define DNS_TYPE_ADDRS 0x00f8
#define DNS_TYPE_TKEY 0x00f9
#define DNS_TYPE_TSIG 0x00fa
#define DNS_TYPE_IXFR 0x00fb
#define DNS_TYPE_AXFR 0x00fc
#define DNS_TYPE_MAILB 0x00fd
#define DNS_TYPE_MAILA 0x00fe
#define DNS_TYPE_ALL 0x00ff
#define DNS_TYPE_ANY 0x00ff
#define DNS_TYPE_WINS 0xff01
#define DNS_TYPE_WINSR 0xff02
#define DNS_TYPE_NBSTAT (DNS_TYPE_WINSR)
#define DNS_QUERY_STANDARD 0x00000000
#define DNS_QUERY_ACCEPT_TRUNCATED_RESPONSE 0x00000001
#define DNS_QUERY_USE_TCP_ONLY 0x00000002
#define DNS_QUERY_NO_RECURSION 0x00000004
#define DNS_QUERY_BYPASS_CACHE 0x00000008
#define DNS_QUERY_NO_WIRE_QUERY 0x00000010
#define DNS_QUERY_NO_LOCAL_NAME 0x00000020
#define DNS_QUERY_NO_HOSTS_FILE 0x00000040
#define DNS_QUERY_NO_NETBT 0x00000080
#define DNS_QUERY_WIRE_ONLY 0x00000100
#define DNS_QUERY_RETURN_MESSAGE 0x00000200
#define DNS_QUERY_TREAT_AS_FQDN 0x00001000
#define DNS_QUERY_DONT_RESET_TTL_VALUES 0x00100000
#define DNS_QUERY_RESERVED 0xff000000
typedef enum _DNS_NAME_FORMAT
{
DnsNameDomain,
DnsNameDomainLabel,
DnsNameHostnameFull,
DnsNameHostnameLabel,
DnsNameWildcard,
DnsNameSrvRecord
} DNS_NAME_FORMAT;
typedef enum _DNS_FREE_TYPE
{
DnsFreeFlat,
DnsFreeRecordList,
DnsFreeParsedMessageFields
} DNS_FREE_TYPE;
typedef enum _DNS_CHARSET
{
DnsCharSetUnknown,
DnsCharSetUnicode,
DnsCharSetUtf8,
DnsCharSetAnsi
} DNS_CHARSET;
typedef enum _DNS_CONFIG_TYPE
{
DnsConfigPrimaryDomainName_W,
DnsConfigPrimaryDomainName_A,
DnsConfigPrimaryDomainName_UTF8,
DnsConfigAdapterDomainName_W,
DnsConfigAdapterDomainName_A,
DnsConfigAdapterDomainName_UTF8,
DnsConfigDnsServerList,
DnsConfigSearchList,
DnsConfigAdapterInfo,
DnsConfigPrimaryHostNameRegistrationEnabled,
DnsConfigAdapterHostNameRegistrationEnabled,
DnsConfigAddressRegistrationMaxCount,
DnsConfigHostName_W,
DnsConfigHostName_A,
DnsConfigHostName_UTF8,
DnsConfigFullHostName_W,
DnsConfigFullHostName_A,
DnsConfigFullHostName_UTF8
} DNS_CONFIG_TYPE;
typedef enum _DnsSection
{
DnsSectionQuestion,
DnsSectionAnswer,
DnsSectionAuthority,
DnsSectionAddtional
} DNS_SECTION;
typedef LONG DNS_STATUS, *PDNS_STATUS;
typedef DWORD IP4_ADDRESS, *PIP4_ADDRESS;
typedef struct
{
DWORD IP6Dword[4];
} IP6_ADDRESS, *PIP6_ADDRESS, DNS_IP6_ADDRESS, *PDNS_IP6_ADDRESS;
#define SIZEOF_IP4_ADDRESS 4
#define IP4_ADDRESS_STRING_LENGTH 16
#define IP6_ADDRESS_STRING_LENGTH 65
#define DNS_ADDRESS_STRING_LENGTH IP6_ADDRESS_STRING_LENGTH
#define IP4_ADDRESS_STRING_BUFFER_LENGTH IP4_ADDRESS_STRING_LENGTH
#define IP6_ADDRESS_STRING_BUFFER_LENGTH IP6_ADDRESS_STRING_LENGTH
typedef struct _IP4_ARRAY
{
DWORD AddrCount;
IP4_ADDRESS AddrArray[1];
} IP4_ARRAY, *PIP4_ARRAY;
typedef struct _DNS_HEADER
{
WORD Xid;
BYTE RecursionDesired;
BYTE Truncation;
BYTE Authoritative;
BYTE Opcode;
BYTE IsResponse;
BYTE ResponseCode;
BYTE Reserved;
BYTE RecursionAvailable;
WORD QuestionCount;
WORD AnswerCount;
WORD NameServerCount;
WORD AdditionalCount;
} DNS_HEADER, *PDNS_HEADER;
typedef struct _DNS_MESSAGE_BUFFER
{
DNS_HEADER MessageHead;
CHAR MessageBody[1];
} DNS_MESSAGE_BUFFER, *PDNS_MESSAGE_BUFFER;
typedef struct
{
IP4_ADDRESS IpAddress;
} DNS_A_DATA, *PDNS_A_DATA;
typedef struct _DnsRecordFlags
{
DWORD Section :2;
DWORD Delete :1;
DWORD CharSet :2;
DWORD Unused :3;
DWORD Reserved :24;
} DNS_RECORD_FLAGS;
typedef struct
{
LPSTR pNamePrimaryServer;
LPSTR pNameAdministrator;
DWORD dwSerialNo;
DWORD dwRefresh;
DWORD dwRetry;
DWORD dwExpire;
DWORD dwDefaultTtl;
} DNS_SOA_DATAA, *PDNS_SOA_DATAA;
typedef struct
{
LPWSTR pNamePrimaryServer;
LPWSTR pNameAdministrator;
DWORD dwSerialNo;
DWORD dwRefresh;
DWORD dwRetry;
DWORD dwExpire;
DWORD dwDefaultTtl;
} DNS_SOA_DATAW, *PDNS_SOA_DATAW;
DECL_WINELIB_TYPE_AW(DNS_SOA_DATA)
DECL_WINELIB_TYPE_AW(PDNS_SOA_DATA)
typedef struct
{
LPSTR pNameHost;
} DNS_PTR_DATAA, *PDNS_PTR_DATAA;
typedef struct
{
LPWSTR pNameHost;
} DNS_PTR_DATAW, *PDNS_PTR_DATAW;
DECL_WINELIB_TYPE_AW(DNS_PTR_DATA)
DECL_WINELIB_TYPE_AW(PDNS_PTR_DATA)
typedef struct
{
LPSTR pNameMailbox;
LPSTR pNameErrorsMailbox;
} DNS_MINFO_DATAA, *PDNS_MINFO_DATAA;
typedef struct
{
LPWSTR pNameMailbox;
LPWSTR pNameErrorsMailbox;
} DNS_MINFO_DATAW, *PDNS_MINFO_DATAW;
DECL_WINELIB_TYPE_AW(DNS_MINFO_DATA)
DECL_WINELIB_TYPE_AW(PDNS_MINFO_DATA)
typedef struct
{
LPSTR pNameExchange;
WORD wPreference;
WORD Pad;
} DNS_MX_DATAA, *PDNS_MX_DATAA;
typedef struct
{
LPWSTR pNameExchange;
WORD wPreference;
WORD Pad;
} DNS_MX_DATAW, *PDNS_MX_DATAW;
DECL_WINELIB_TYPE_AW(DNS_MX_DATA)
DECL_WINELIB_TYPE_AW(PDNS_MX_DATA)
typedef struct
{
DWORD dwStringCount;
LPSTR pStringArray[1];
} DNS_TXT_DATAA, *PDNS_TXT_DATAA;
typedef struct
{
DWORD dwStringCount;
LPWSTR pStringArray[1];
} DNS_TXT_DATAW, *PDNS_TXT_DATAW;
DECL_WINELIB_TYPE_AW(DNS_TXT_DATA)
DECL_WINELIB_TYPE_AW(PDNS_TXT_DATA)
typedef struct
{
DWORD dwByteCount;
BYTE Data[1];
} DNS_NULL_DATA, *PDNS_NULL_DATA;
typedef struct
{
IP4_ADDRESS IpAddress;
UCHAR chProtocol;
BYTE BitMask[1];
} DNS_WKS_DATA, *PDNS_WKS_DATA;
typedef struct
{
DNS_IP6_ADDRESS Ip6Address;
} DNS_AAAA_DATA, *PDNS_AAAA_DATA;
typedef struct
{
WORD wFlags;
BYTE chProtocol;
BYTE chAlgorithm;
BYTE Key[1];
} DNS_KEY_DATA, *PDNS_KEY_DATA;
typedef struct
{
WORD wVersion;
WORD wSize;
WORD wHorPrec;
WORD wVerPrec;
DWORD dwLatitude;
DWORD dwLongitude;
DWORD dwAltitude;
} DNS_LOC_DATA, *PDNS_LOC_DATA;
typedef struct
{
LPSTR pNameSigner;
WORD wTypeCovered;
BYTE chAlgorithm;
BYTE chLabelCount;
DWORD dwOriginalTtl;
DWORD dwExpiration;
DWORD dwTimeSigned;
WORD wKeyTag;
WORD Pad;
BYTE Signature[1];
} DNS_SIG_DATAA, *PDNS_SIG_DATAA;
typedef struct
{
LPWSTR pNameSigner;
WORD wTypeCovered;
BYTE chAlgorithm;
BYTE chLabelCount;
DWORD dwOriginalTtl;
DWORD dwExpiration;
DWORD dwTimeSigned;
WORD wKeyTag;
WORD Pad;
BYTE Signature[1];
} DNS_SIG_DATAW, *PDNS_SIG_DATAW;
DECL_WINELIB_TYPE_AW(DNS_SIG_DATA)
DECL_WINELIB_TYPE_AW(PDNS_SIG_DATA)
#define DNS_ATMA_MAX_ADDR_LENGTH 20
typedef struct
{
BYTE AddressType;
BYTE Address[DNS_ATMA_MAX_ADDR_LENGTH];
} DNS_ATMA_DATA, *PDNS_ATMA_DATA;
typedef struct
{
LPSTR pNameNext;
WORD wNumTypes;
WORD wTypes[1];
} DNS_NXT_DATAA, *PDNS_NXT_DATAA;
typedef struct
{
LPWSTR pNameNext;
WORD wNumTypes;
WORD wTypes[1];
} DNS_NXT_DATAW, *PDNS_NXT_DATAW;
DECL_WINELIB_TYPE_AW(DNS_NXT_DATA)
DECL_WINELIB_TYPE_AW(PDNS_NXT_DATA)
typedef struct
{
LPSTR pNameTarget;
WORD wPriority;
WORD wWeight;
WORD wPort;
WORD Pad;
} DNS_SRV_DATAA, *PDNS_SRV_DATAA;
typedef struct
{
LPWSTR pNameTarget;
WORD wPriority;
WORD wWeight;
WORD wPort;
WORD Pad;
} DNS_SRV_DATAW, *PDNS_SRV_DATAW;
DECL_WINELIB_TYPE_AW(DNS_SRV_DATA)
DECL_WINELIB_TYPE_AW(PDNS_SRV_DATA)
typedef struct
{
LPSTR pNameAlgorithm;
PBYTE pAlgorithmPacket;
PBYTE pKey;
PBYTE pOtherData;
DWORD dwCreateTime;
DWORD dwExpireTime;
WORD wMode;
WORD wError;
WORD wKeyLength;
WORD wOtherLength;
UCHAR cAlgNameLength;
BOOL bPacketPointers;
} DNS_TKEY_DATAA, *PDNS_TKEY_DATAA;
typedef struct
{
LPWSTR pNameAlgorithm;
PBYTE pAlgorithmPacket;
PBYTE pKey;
PBYTE pOtherData;
DWORD dwCreateTime;
DWORD dwExpireTime;
WORD wMode;
WORD wError;
WORD wKeyLength;
WORD wOtherLength;
UCHAR cAlgNameLength;
BOOL bPacketPointers;
} DNS_TKEY_DATAW, *PDNS_TKEY_DATAW;
DECL_WINELIB_TYPE_AW(DNS_TKEY_DATA)
DECL_WINELIB_TYPE_AW(PDNS_TKEY_DATA)
typedef struct
{
LPSTR pNameAlgorithm;
PBYTE pAlgorithmPacket;
PBYTE pSignature;
PBYTE pOtherData;
LONGLONG i64CreateTime;
WORD wFudgeTime;
WORD wOriginalXid;
WORD wError;
WORD wSigLength;
WORD wOtherLength;
UCHAR cAlgNameLength;
BOOL bPacketPointers;
} DNS_TSIG_DATAA, *PDNS_TSIG_DATAA;
typedef struct
{
LPWSTR pNameAlgorithm;
PBYTE pAlgorithmPacket;
PBYTE pSignature;
PBYTE pOtherData;
LONGLONG i64CreateTime;
WORD wFudgeTime;
WORD wOriginalXid;
WORD wError;
WORD wSigLength;
WORD wOtherLength;
UCHAR cAlgNameLength;
BOOL bPacketPointers;
} DNS_TSIG_DATAW, *PDNS_TSIG_DATAW;
typedef struct
{
DWORD dwMappingFlag;
DWORD dwLookupTimeout;
DWORD dwCacheTimeout;
DWORD cWinsServerCount;
IP4_ADDRESS WinsServers[1];
} DNS_WINS_DATA, *PDNS_WINS_DATA;
typedef struct
{
DWORD dwMappingFlag;
DWORD dwLookupTimeout;
DWORD dwCacheTimeout;
LPSTR pNameResultDomain;
} DNS_WINSR_DATAA, *PDNS_WINSR_DATAA;
typedef struct
{
DWORD dwMappingFlag;
DWORD dwLookupTimeout;
DWORD dwCacheTimeout;
LPWSTR pNameResultDomain;
} DNS_WINSR_DATAW, *PDNS_WINSR_DATAW;
DECL_WINELIB_TYPE_AW(DNS_WINSR_DATA)
DECL_WINELIB_TYPE_AW(PDNS_WINSR_DATA)
typedef struct _DnsRecordA
{
struct _DnsRecordA *pNext;
LPSTR pName;
WORD wType;
WORD wDataLength;
union
{
DWORD DW;
DNS_RECORD_FLAGS S;
} Flags;
DWORD dwTtl;
DWORD dwReserved;
union
{
DNS_A_DATA A;
DNS_SOA_DATAA SOA, Soa;
DNS_PTR_DATAA PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
DNS_MINFO_DATAA MINFO, Minfo, RP, Rp;
DNS_MX_DATAA MX, Mx, AFSDB, Afsdb, RT, Rt;
DNS_TXT_DATAA HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
DNS_NULL_DATA Null;
DNS_WKS_DATA WKS, Wks;
DNS_AAAA_DATA AAAA;
DNS_KEY_DATA KEY, Key;
DNS_SIG_DATAA SIG, Sig;
DNS_ATMA_DATA ATMA, Atma;
DNS_NXT_DATAA NXT, Nxt;
DNS_SRV_DATAA SRV, Srv;
DNS_TKEY_DATAA TKEY, Tkey;
DNS_TSIG_DATAA TSIG, Tsig;
DNS_WINS_DATA WINS, Wins;
DNS_WINSR_DATAA WINSR, WinsR, NBSTAT, Nbstat;
} Data;
} DNS_RECORDA, *PDNS_RECORDA;
typedef struct _DnsRecordW
{
struct _DnsRecordW *pNext;
LPWSTR pName;
WORD wType;
WORD wDataLength;
union
{
DWORD DW;
DNS_RECORD_FLAGS S;
} Flags;
DWORD dwTtl;
DWORD dwReserved;
union
{
DNS_A_DATA A;
DNS_SOA_DATAW SOA, Soa;
DNS_PTR_DATAW PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
DNS_MINFO_DATAW MINFO, Minfo, RP, Rp;
DNS_MX_DATAW MX, Mx, AFSDB, Afsdb, RT, Rt;
DNS_TXT_DATAW HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
DNS_NULL_DATA Null;
DNS_WKS_DATA WKS, Wks;
DNS_AAAA_DATA AAAA;
DNS_KEY_DATA KEY, Key;
DNS_SIG_DATAW SIG, Sig;
DNS_ATMA_DATA ATMA, Atma;
DNS_NXT_DATAW NXT, Nxt;
DNS_SRV_DATAW SRV, Srv;
DNS_TKEY_DATAW TKEY, Tkey;
DNS_TSIG_DATAW TSIG, Tsig;
DNS_WINS_DATA WINS, Wins;
DNS_WINSR_DATAW WINSR, WinsR, NBSTAT, Nbstat;
} Data;
} DNS_RECORDW, *PDNS_RECORDW;
#if defined(__WINESRC__) || defined(UNICODE)
typedef DNS_RECORDW DNS_RECORD;
typedef PDNS_RECORDW PDNS_RECORD;
#else
typedef DNS_RECORDA DNS_RECORD;
typedef PDNS_RECORDA PDNS_RECORD;
#endif
typedef struct _DnsRRSet
{
PDNS_RECORD pFirstRR;
PDNS_RECORD pLastRR;
} DNS_RRSET, *PDNS_RRSET;
#define DNS_RRSET_INIT( rrset ) \
{ \
PDNS_RRSET _prrset = &(rrset); \
_prrset->pFirstRR = NULL; \
_prrset->pLastRR = (PDNS_RECORD) &_prrset->pFirstRR; \
}
#define DNS_RRSET_ADD( rrset, pnewRR ) \
{ \
PDNS_RRSET _prrset = &(rrset); \
PDNS_RECORD _prrnew = (pnewRR); \
_prrset->pLastRR->pNext = _prrnew; \
_prrset->pLastRR = _prrnew; \
}
#define DNS_RRSET_TERMINATE( rrset ) \
{ \
PDNS_RRSET _prrset = &(rrset); \
_prrset->pLastRR->pNext = NULL; \
}
DNS_STATUS WINAPI DnsAcquireContextHandle_A(DWORD,PVOID,HANDLE*);
DNS_STATUS WINAPI DnsAcquireContextHandle_W(DWORD,PVOID,HANDLE*);
DNS_STATUS WINAPI DnsExtractRecordsFromMessage_W(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDW*);
DNS_STATUS WINAPI DnsExtractRecordsFromMessage_UTF8(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDA*);
DNS_STATUS WINAPI DnsModifyRecordsInSet_A(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
DNS_STATUS WINAPI DnsModifyRecordsInSet_W(PDNS_RECORDW,PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
DNS_STATUS WINAPI DnsModifyRecordsInSet_UTF8(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
BOOL WINAPI DnsNameCompare_A(LPSTR,LPSTR);
BOOL WINAPI DnsNameCompare_W(LPWSTR,LPWSTR);
DNS_STATUS WINAPI DnsQuery_A(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
DNS_STATUS WINAPI DnsQuery_W(PCWSTR,WORD,DWORD,PVOID,PDNS_RECORDW*,PVOID*);
DNS_STATUS WINAPI DnsQuery_UTF8(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
DNS_STATUS WINAPI DnsQueryConfig(DNS_CONFIG_TYPE,DWORD,PWSTR,PVOID,PVOID,PDWORD);
BOOL WINAPI DnsRecordCompare(PDNS_RECORD,PDNS_RECORD);
PDNS_RECORD WINAPI DnsRecordCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
void WINAPI DnsRecordListFree(PDNS_RECORD,DNS_FREE_TYPE);
BOOL WINAPI DnsRecordSetCompare(PDNS_RECORD,PDNS_RECORD,PDNS_RECORD*,PDNS_RECORD*);
PDNS_RECORD WINAPI DnsRecordSetCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
PDNS_RECORD WINAPI DnsRecordSetDetach(PDNS_RECORD);
void WINAPI DnsReleaseContextHandle(HANDLE);
DNS_STATUS WINAPI DnsReplaceRecordSetA(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
DNS_STATUS WINAPI DnsReplaceRecordSetW(PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
DNS_STATUS WINAPI DnsReplaceRecordSetUTF8(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
DNS_STATUS WINAPI DnsValidateName_A(LPCSTR,DNS_NAME_FORMAT);
DNS_STATUS WINAPI DnsValidateName_W(LPCWSTR, DNS_NAME_FORMAT);
DNS_STATUS WINAPI DnsValidateName_UTF8(LPCSTR,DNS_NAME_FORMAT);
BOOL WINAPI DnsWriteQuestionToBuffer_W(PDNS_MESSAGE_BUFFER,LPDWORD,LPWSTR,WORD,WORD,BOOL);
BOOL WINAPI DnsWriteQuestionToBuffer_UTF8(PDNS_MESSAGE_BUFFER,LPDWORD,LPSTR,WORD,WORD,BOOL);
#ifdef __cplusplus
}
#endif
#endif