include/windns.h

   1 /*
   2  * DNS support
   3  *
   4  * Copyright (C) 2006 Matthew Kehrer
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __WINE_WINDNS_H
  22 #define __WINE_WINDNS_H
  23
  24 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27
  28 #define DNS_TYPE_ZERO       0x0000
  29 #define DNS_TYPE_A          0x0001
  30 #define DNS_TYPE_NS         0x0002
  31 #define DNS_TYPE_MD         0x0003
  32 #define DNS_TYPE_MF         0x0004
  33 #define DNS_TYPE_CNAME      0x0005
  34 #define DNS_TYPE_SOA        0x0006
  35 #define DNS_TYPE_MB         0x0007
  36 #define DNS_TYPE_MG         0x0008
  37 #define DNS_TYPE_MR         0x0009
  38 #define DNS_TYPE_NULL       0x000a
  39 #define DNS_TYPE_WKS        0x000b
  40 #define DNS_TYPE_PTR        0x000c
  41 #define DNS_TYPE_HINFO      0x000d
  42 #define DNS_TYPE_MINFO      0x000e
  43 #define DNS_TYPE_MX         0x000f
  44 #define DNS_TYPE_TEXT       0x0010
  45 #define DNS_TYPE_RP         0x0011
  46 #define DNS_TYPE_AFSDB      0x0012
  47 #define DNS_TYPE_X25        0x0013
  48 #define DNS_TYPE_ISDN       0x0014
  49 #define DNS_TYPE_RT         0x0015
  50 #define DNS_TYPE_NSAP       0x0016
  51 #define DNS_TYPE_NSAPPTR    0x0017
  52 #define DNS_TYPE_SIG        0x0018
  53 #define DNS_TYPE_KEY        0x0019
  54 #define DNS_TYPE_PX         0x001a
  55 #define DNS_TYPE_GPOS       0x001b
  56 #define DNS_TYPE_AAAA       0x001c
  57 #define DNS_TYPE_LOC        0x001d
  58 #define DNS_TYPE_NXT        0x001e
  59 #define DNS_TYPE_EID        0x001f
  60 #define DNS_TYPE_NIMLOC     0x0020
  61 #define DNS_TYPE_SRV        0x0021
  62 #define DNS_TYPE_ATMA       0x0022
  63 #define DNS_TYPE_NAPTR      0x0023
  64 #define DNS_TYPE_KX         0x0024
  65 #define DNS_TYPE_CERT       0x0025
  66 #define DNS_TYPE_A6         0x0026
  67 #define DNS_TYPE_DNAME      0x0027
  68 #define DNS_TYPE_SINK       0x0028
  69 #define DNS_TYPE_OPT        0x0029
  70 #define DNS_TYPE_UINFO      0x0064
  71 #define DNS_TYPE_UID        0x0065
  72 #define DNS_TYPE_GID        0x0066
  73 #define DNS_TYPE_UNSPEC     0x0067
  74 #define DNS_TYPE_ADDRS      0x00f8
  75 #define DNS_TYPE_TKEY       0x00f9
  76 #define DNS_TYPE_TSIG       0x00fa
  77 #define DNS_TYPE_IXFR       0x00fb
  78 #define DNS_TYPE_AXFR       0x00fc
  79 #define DNS_TYPE_MAILB      0x00fd
  80 #define DNS_TYPE_MAILA      0x00fe
  81 #define DNS_TYPE_ALL        0x00ff
  82 #define DNS_TYPE_ANY        0x00ff
  83
  84 #define DNS_TYPE_WINS       0xff01
  85 #define DNS_TYPE_WINSR      0xff02
  86 #define DNS_TYPE_NBSTAT     (DNS_TYPE_WINSR)
  87
  88 #define DNS_QUERY_STANDARD                  0x00000000
  89 #define DNS_QUERY_ACCEPT_TRUNCATED_RESPONSE 0x00000001
  90 #define DNS_QUERY_USE_TCP_ONLY              0x00000002
  91 #define DNS_QUERY_NO_RECURSION              0x00000004
  92 #define DNS_QUERY_BYPASS_CACHE              0x00000008
  93 #define DNS_QUERY_NO_WIRE_QUERY             0x00000010
  94 #define DNS_QUERY_NO_LOCAL_NAME             0x00000020
  95 #define DNS_QUERY_NO_HOSTS_FILE             0x00000040
  96 #define DNS_QUERY_NO_NETBT                  0x00000080
  97 #define DNS_QUERY_WIRE_ONLY                 0x00000100
  98 #define DNS_QUERY_RETURN_MESSAGE            0x00000200
  99 #define DNS_QUERY_TREAT_AS_FQDN             0x00001000
 100 #define DNS_QUERY_DONT_RESET_TTL_VALUES     0x00100000
 101 #define DNS_QUERY_RESERVED                  0xff000000
 102
 103 typedef enum _DNS_NAME_FORMAT
 104 {
 105     DnsNameDomain,
 106     DnsNameDomainLabel,
 107     DnsNameHostnameFull,
 108     DnsNameHostnameLabel,
 109     DnsNameWildcard,
 110     DnsNameSrvRecord
 111 } DNS_NAME_FORMAT;
 112
 113 typedef enum _DNS_FREE_TYPE
 114 {
 115     DnsFreeFlat,
 116     DnsFreeRecordList,
 117     DnsFreeParsedMessageFields
 118 } DNS_FREE_TYPE;
 119
 120 typedef enum _DNS_CHARSET
 121 {
 122     DnsCharSetUnknown,
 123     DnsCharSetUnicode,
 124     DnsCharSetUtf8,
 125     DnsCharSetAnsi
 126 } DNS_CHARSET;
 127
 128 typedef enum _DNS_CONFIG_TYPE
 129 {
 130     DnsConfigPrimaryDomainName_W,
 131     DnsConfigPrimaryDomainName_A,
 132     DnsConfigPrimaryDomainName_UTF8,
 133     DnsConfigAdapterDomainName_W,
 134     DnsConfigAdapterDomainName_A,
 135     DnsConfigAdapterDomainName_UTF8,
 136     DnsConfigDnsServerList,
 137     DnsConfigSearchList,
 138     DnsConfigAdapterInfo,
 139     DnsConfigPrimaryHostNameRegistrationEnabled,
 140     DnsConfigAdapterHostNameRegistrationEnabled,
 141     DnsConfigAddressRegistrationMaxCount,
 142     DnsConfigHostName_W,
 143     DnsConfigHostName_A,
 144     DnsConfigHostName_UTF8,
 145     DnsConfigFullHostName_W,
 146     DnsConfigFullHostName_A,
 147     DnsConfigFullHostName_UTF8
 148 } DNS_CONFIG_TYPE;
 149
 150 typedef enum _DnsSection
 151 {
 152     DnsSectionQuestion,
 153     DnsSectionAnswer,
 154     DnsSectionAuthority,
 155     DnsSectionAddtional /* Not a typo, as per Microsoft's headers */
 156 } DNS_SECTION;
 157
 158 typedef LONG DNS_STATUS, *PDNS_STATUS;
 159 typedef DWORD IP4_ADDRESS, *PIP4_ADDRESS;
 160
 161 typedef struct
 162 {
 163     DWORD IP6Dword[4];
 164 } IP6_ADDRESS, *PIP6_ADDRESS, DNS_IP6_ADDRESS, *PDNS_IP6_ADDRESS;
 165
 166 #define SIZEOF_IP4_ADDRESS                   4
 167 #define IP4_ADDRESS_STRING_LENGTH           16
 168 #define IP6_ADDRESS_STRING_LENGTH           65
 169 #define DNS_ADDRESS_STRING_LENGTH           IP6_ADDRESS_STRING_LENGTH
 170 #define IP4_ADDRESS_STRING_BUFFER_LENGTH    IP4_ADDRESS_STRING_LENGTH
 171 #define IP6_ADDRESS_STRING_BUFFER_LENGTH    IP6_ADDRESS_STRING_LENGTH
 172
 173 typedef struct _IP4_ARRAY
 174 {
 175     DWORD AddrCount;
 176     IP4_ADDRESS AddrArray[1];
 177 } IP4_ARRAY, *PIP4_ARRAY;
 178
 179 typedef struct _DNS_HEADER
 180 {
 181     WORD Xid;
 182     BYTE RecursionDesired;
 183     BYTE Truncation;
 184     BYTE Authoritative;
 185     BYTE Opcode;
 186     BYTE IsResponse;
 187     BYTE ResponseCode;
 188     BYTE Reserved;
 189     BYTE RecursionAvailable;
 190     WORD QuestionCount;
 191     WORD AnswerCount;
 192     WORD NameServerCount;
 193     WORD AdditionalCount;
 194 } DNS_HEADER, *PDNS_HEADER;
 195
 196 typedef struct _DNS_MESSAGE_BUFFER
 197 {
 198     DNS_HEADER MessageHead;
 199     CHAR MessageBody[1];
 200 } DNS_MESSAGE_BUFFER, *PDNS_MESSAGE_BUFFER;
 201
 202 typedef struct
 203 {
 204     IP4_ADDRESS IpAddress;
 205 } DNS_A_DATA, *PDNS_A_DATA;
 206
 207 typedef struct _DnsRecordFlags
 208 {
 209     DWORD Section :2;
 210     DWORD Delete :1;
 211     DWORD CharSet :2;
 212     DWORD Unused :3;
 213     DWORD Reserved :24;
 214 } DNS_RECORD_FLAGS;
 215
 216 typedef struct
 217 {
 218     PSTR  pNamePrimaryServer;
 219     PSTR  pNameAdministrator;
 220     DWORD dwSerialNo;
 221     DWORD dwRefresh;
 222     DWORD dwRetry;
 223     DWORD dwExpire;
 224     DWORD dwDefaultTtl;
 225 } DNS_SOA_DATAA, *PDNS_SOA_DATAA;
 226
 227 typedef struct
 228 {
 229     PWSTR pNamePrimaryServer;
 230     PWSTR pNameAdministrator;
 231     DWORD dwSerialNo;
 232     DWORD dwRefresh;
 233     DWORD dwRetry;
 234     DWORD dwExpire;
 235     DWORD dwDefaultTtl;
 236 } DNS_SOA_DATAW, *PDNS_SOA_DATAW;
 237
 238 DECL_WINELIB_TYPE_AW(DNS_SOA_DATA)
 239 DECL_WINELIB_TYPE_AW(PDNS_SOA_DATA)
 240
 241 typedef struct
 242 {
 243     PSTR pNameHost;
 244 } DNS_PTR_DATAA, *PDNS_PTR_DATAA;
 245
 246 typedef struct
 247 {
 248     PWSTR pNameHost;
 249 } DNS_PTR_DATAW, *PDNS_PTR_DATAW;
 250
 251 DECL_WINELIB_TYPE_AW(DNS_PTR_DATA)
 252 DECL_WINELIB_TYPE_AW(PDNS_PTR_DATA)
 253
 254 typedef struct
 255 {
 256     PSTR pNameMailbox;
 257     PSTR pNameErrorsMailbox;
 258 } DNS_MINFO_DATAA, *PDNS_MINFO_DATAA;
 259
 260 typedef struct
 261 {
 262     PWSTR pNameMailbox;
 263     PWSTR pNameErrorsMailbox;
 264 } DNS_MINFO_DATAW, *PDNS_MINFO_DATAW;
 265
 266 DECL_WINELIB_TYPE_AW(DNS_MINFO_DATA)
 267 DECL_WINELIB_TYPE_AW(PDNS_MINFO_DATA)
 268
 269 typedef struct
 270 {
 271     PSTR pNameExchange;
 272     WORD wPreference;
 273     WORD Pad;
 274 } DNS_MX_DATAA, *PDNS_MX_DATAA;
 275
 276 typedef struct
 277 {
 278     PWSTR pNameExchange;
 279     WORD wPreference;
 280     WORD Pad;
 281 } DNS_MX_DATAW, *PDNS_MX_DATAW;
 282
 283 DECL_WINELIB_TYPE_AW(DNS_MX_DATA)
 284 DECL_WINELIB_TYPE_AW(PDNS_MX_DATA)
 285
 286 typedef struct
 287 {
 288     DWORD dwStringCount;
 289     PSTR pStringArray[1];
 290 } DNS_TXT_DATAA, *PDNS_TXT_DATAA;
 291
 292 typedef struct
 293 {
 294     DWORD dwStringCount;
 295     PWSTR pStringArray[1];
 296 } DNS_TXT_DATAW, *PDNS_TXT_DATAW;
 297
 298 DECL_WINELIB_TYPE_AW(DNS_TXT_DATA)
 299 DECL_WINELIB_TYPE_AW(PDNS_TXT_DATA)
 300
 301 typedef struct
 302 {
 303     DWORD dwByteCount;
 304     BYTE Data[1];
 305 } DNS_NULL_DATA, *PDNS_NULL_DATA;
 306
 307 typedef struct
 308 {
 309     IP4_ADDRESS IpAddress;
 310     UCHAR chProtocol;
 311     BYTE BitMask[1];
 312 } DNS_WKS_DATA, *PDNS_WKS_DATA;
 313
 314 typedef struct
 315 {
 316     DNS_IP6_ADDRESS Ip6Address;
 317 } DNS_AAAA_DATA, *PDNS_AAAA_DATA;
 318
 319 typedef struct
 320 {
 321     WORD wFlags;
 322     BYTE chProtocol;
 323     BYTE chAlgorithm;
 324     BYTE Key[1];
 325 } DNS_KEY_DATA, *PDNS_KEY_DATA;
 326
 327 typedef struct
 328 {
 329     WORD wVersion;
 330     WORD wSize;
 331     WORD wHorPrec;
 332     WORD wVerPrec;
 333     DWORD dwLatitude;
 334     DWORD dwLongitude;
 335     DWORD dwAltitude;
 336 } DNS_LOC_DATA, *PDNS_LOC_DATA;
 337
 338 typedef struct
 339 {
 340     PSTR pNameSigner;
 341     WORD wTypeCovered;
 342     BYTE chAlgorithm;
 343     BYTE chLabelCount;
 344     DWORD dwOriginalTtl;
 345     DWORD dwExpiration;
 346     DWORD dwTimeSigned;
 347     WORD wKeyTag;
 348     WORD Pad;
 349     BYTE Signature[1];
 350 } DNS_SIG_DATAA, *PDNS_SIG_DATAA;
 351
 352 typedef struct
 353 {
 354     PWSTR pNameSigner;
 355     WORD wTypeCovered;
 356     BYTE chAlgorithm;
 357     BYTE chLabelCount;
 358     DWORD dwOriginalTtl;
 359     DWORD dwExpiration;
 360     DWORD dwTimeSigned;
 361     WORD wKeyTag;
 362     WORD Pad;
 363     BYTE Signature[1];
 364 } DNS_SIG_DATAW, *PDNS_SIG_DATAW;
 365
 366 DECL_WINELIB_TYPE_AW(DNS_SIG_DATA)
 367 DECL_WINELIB_TYPE_AW(PDNS_SIG_DATA)
 368
 369 #define DNS_ATMA_MAX_ADDR_LENGTH 20
 370
 371 typedef struct
 372 {
 373     BYTE AddressType;
 374     BYTE Address[DNS_ATMA_MAX_ADDR_LENGTH];
 375 } DNS_ATMA_DATA, *PDNS_ATMA_DATA;
 376
 377 typedef struct
 378 {
 379     PSTR pNameNext;
 380     WORD wNumTypes;
 381     WORD wTypes[1];
 382 } DNS_NXT_DATAA, *PDNS_NXT_DATAA;
 383
 384 typedef struct
 385 {
 386     PWSTR pNameNext;
 387     WORD wNumTypes;
 388     WORD wTypes[1];
 389 } DNS_NXT_DATAW, *PDNS_NXT_DATAW;
 390
 391 DECL_WINELIB_TYPE_AW(DNS_NXT_DATA)
 392 DECL_WINELIB_TYPE_AW(PDNS_NXT_DATA)
 393
 394 typedef struct
 395 {
 396     PSTR pNameTarget;
 397     WORD wPriority;
 398     WORD wWeight;
 399     WORD wPort;
 400     WORD Pad;
 401 } DNS_SRV_DATAA, *PDNS_SRV_DATAA;
 402
 403 typedef struct
 404 {
 405     PWSTR pNameTarget;
 406     WORD wPriority;
 407     WORD wWeight;
 408     WORD wPort;
 409     WORD Pad;
 410 } DNS_SRV_DATAW, *PDNS_SRV_DATAW;
 411
 412 DECL_WINELIB_TYPE_AW(DNS_SRV_DATA)
 413 DECL_WINELIB_TYPE_AW(PDNS_SRV_DATA)
 414
 415 typedef struct
 416 {
 417     PSTR pNameAlgorithm;
 418     PBYTE pAlgorithmPacket;
 419     PBYTE pKey;
 420     PBYTE pOtherData;
 421     DWORD dwCreateTime;
 422     DWORD dwExpireTime;
 423     WORD wMode;
 424     WORD wError;
 425     WORD wKeyLength;
 426     WORD wOtherLength;
 427     UCHAR cAlgNameLength;
 428     BOOL bPacketPointers;
 429 } DNS_TKEY_DATAA, *PDNS_TKEY_DATAA;
 430
 431 typedef struct
 432 {
 433     PWSTR pNameAlgorithm;
 434     PBYTE pAlgorithmPacket;
 435     PBYTE pKey;
 436     PBYTE pOtherData;
 437     DWORD dwCreateTime;
 438     DWORD dwExpireTime;
 439     WORD wMode;
 440     WORD wError;
 441     WORD wKeyLength;
 442     WORD wOtherLength;
 443     UCHAR cAlgNameLength;
 444     BOOL bPacketPointers;
 445 } DNS_TKEY_DATAW, *PDNS_TKEY_DATAW;
 446
 447 DECL_WINELIB_TYPE_AW(DNS_TKEY_DATA)
 448 DECL_WINELIB_TYPE_AW(PDNS_TKEY_DATA)
 449
 450 typedef struct
 451 {
 452     PSTR pNameAlgorithm;
 453     PBYTE pAlgorithmPacket;
 454     PBYTE pSignature;
 455     PBYTE pOtherData;
 456     LONGLONG i64CreateTime;
 457     WORD wFudgeTime;
 458     WORD wOriginalXid;
 459     WORD wError;
 460     WORD wSigLength;
 461     WORD wOtherLength;
 462     UCHAR cAlgNameLength;
 463     BOOL bPacketPointers;
 464 } DNS_TSIG_DATAA, *PDNS_TSIG_DATAA;
 465
 466 typedef struct
 467 {
 468     PWSTR pNameAlgorithm;
 469     PBYTE pAlgorithmPacket;
 470     PBYTE pSignature;
 471     PBYTE pOtherData;
 472     LONGLONG i64CreateTime;
 473     WORD wFudgeTime;
 474     WORD wOriginalXid;
 475     WORD wError;
 476     WORD wSigLength;
 477     WORD wOtherLength;
 478     UCHAR cAlgNameLength;
 479     BOOL bPacketPointers;
 480 } DNS_TSIG_DATAW, *PDNS_TSIG_DATAW;
 481
 482 typedef struct
 483 {
 484     DWORD dwMappingFlag;
 485     DWORD dwLookupTimeout;
 486     DWORD dwCacheTimeout;
 487     DWORD cWinsServerCount;
 488     IP4_ADDRESS WinsServers[1];
 489 } DNS_WINS_DATA, *PDNS_WINS_DATA;
 490
 491 typedef struct
 492 {
 493     DWORD dwMappingFlag;
 494     DWORD dwLookupTimeout;
 495     DWORD dwCacheTimeout;
 496     PSTR pNameResultDomain;
 497 } DNS_WINSR_DATAA, *PDNS_WINSR_DATAA;
 498
 499 typedef struct
 500 {
 501     DWORD dwMappingFlag;
 502     DWORD dwLookupTimeout;
 503     DWORD dwCacheTimeout;
 504     PWSTR pNameResultDomain;
 505 } DNS_WINSR_DATAW, *PDNS_WINSR_DATAW;
 506
 507 DECL_WINELIB_TYPE_AW(DNS_WINSR_DATA)
 508 DECL_WINELIB_TYPE_AW(PDNS_WINSR_DATA)
 509
 510 typedef struct _DnsRecordA
 511 {
 512     struct _DnsRecordA *pNext;
 513     PSTR pName;
 514     WORD wType;
 515     WORD wDataLength;
 516     union
 517     {
 518         DWORD DW;
 519         DNS_RECORD_FLAGS S;
 520     } Flags;
 521     DWORD dwTtl;
 522     DWORD dwReserved;
 523     union
 524     {
 525         DNS_A_DATA A;
 526         DNS_SOA_DATAA SOA, Soa;
 527         DNS_PTR_DATAA PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
 528         DNS_MINFO_DATAA MINFO, Minfo, RP, Rp;
 529         DNS_MX_DATAA MX, Mx, AFSDB, Afsdb, RT, Rt;
 530         DNS_TXT_DATAA HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
 531         DNS_NULL_DATA Null;
 532         DNS_WKS_DATA WKS, Wks;
 533         DNS_AAAA_DATA AAAA;
 534         DNS_KEY_DATA KEY, Key;
 535         DNS_SIG_DATAA SIG, Sig;
 536         DNS_ATMA_DATA ATMA, Atma;
 537         DNS_NXT_DATAA NXT, Nxt;
 538         DNS_SRV_DATAA SRV, Srv;
 539         DNS_TKEY_DATAA TKEY, Tkey;
 540         DNS_TSIG_DATAA TSIG, Tsig;
 541         DNS_WINS_DATA WINS, Wins;
 542         DNS_WINSR_DATAA WINSR, WinsR, NBSTAT, Nbstat;
 543     } Data;
 544 } DNS_RECORDA, *PDNS_RECORDA;
 545
 546 typedef struct _DnsRecordW
 547 {
 548     struct _DnsRecordW *pNext;
 549     PWSTR pName;
 550     WORD wType;
 551     WORD wDataLength;
 552     union
 553     {
 554         DWORD DW;
 555         DNS_RECORD_FLAGS S;
 556     } Flags;
 557     DWORD dwTtl;
 558     DWORD dwReserved;
 559     union
 560     {
 561         DNS_A_DATA A;
 562         DNS_SOA_DATAW SOA, Soa;
 563         DNS_PTR_DATAW PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
 564         DNS_MINFO_DATAW MINFO, Minfo, RP, Rp;
 565         DNS_MX_DATAW MX, Mx, AFSDB, Afsdb, RT, Rt;
 566         DNS_TXT_DATAW HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
 567         DNS_NULL_DATA Null;
 568         DNS_WKS_DATA WKS, Wks;
 569         DNS_AAAA_DATA AAAA;
 570         DNS_KEY_DATA KEY, Key;
 571         DNS_SIG_DATAW SIG, Sig;
 572         DNS_ATMA_DATA ATMA, Atma;
 573         DNS_NXT_DATAW NXT, Nxt;
 574         DNS_SRV_DATAW SRV, Srv;
 575         DNS_TKEY_DATAW TKEY, Tkey;
 576         DNS_TSIG_DATAW TSIG, Tsig;
 577         DNS_WINS_DATA WINS, Wins;
 578         DNS_WINSR_DATAW WINSR, WinsR, NBSTAT, Nbstat;
 579     } Data;
 580 } DNS_RECORDW, *PDNS_RECORDW;
 581
 582 #if defined(__WINESRC__) || defined(UNICODE)
 583 typedef DNS_RECORDW DNS_RECORD;
 584 typedef PDNS_RECORDW PDNS_RECORD;
 585 #else
 586 typedef DNS_RECORDA DNS_RECORD;
 587 typedef PDNS_RECORDA PDNS_RECORD;
 588 #endif
 589
 590 typedef struct _DnsRRSet
 591 {
 592     PDNS_RECORD pFirstRR;
 593     PDNS_RECORD pLastRR;
 594 } DNS_RRSET, *PDNS_RRSET;
 595
 596 #define DNS_RRSET_INIT( rrset )                          \
 597 {                                                        \
 598     PDNS_RRSET  _prrset = &(rrset);                      \
 599     _prrset->pFirstRR = NULL;                            \
 600     _prrset->pLastRR = (PDNS_RECORD) &_prrset->pFirstRR; \
 601 }
 602
 603 #define DNS_RRSET_ADD( rrset, pnewRR ) \
 604 {                                      \
 605     PDNS_RRSET  _prrset = &(rrset);    \
 606     PDNS_RECORD _prrnew = (pnewRR);    \
 607     _prrset->pLastRR->pNext = _prrnew; \
 608     _prrset->pLastRR = _prrnew;        \
 609 }
 610
 611 #define DNS_RRSET_TERMINATE( rrset ) \
 612 {                                    \
 613     PDNS_RRSET  _prrset = &(rrset);  \
 614     _prrset->pLastRR->pNext = NULL;  \
 615 }
 616
 617 DNS_STATUS WINAPI DnsAcquireContextHandle_A(DWORD,PVOID,PHANDLE);
 618 DNS_STATUS WINAPI DnsAcquireContextHandle_W(DWORD,PVOID,PHANDLE);
 619 #define DnsAcquireContextHandle WINELIB_NAME_AW(DnsAcquireContextHandle_)
 620 DNS_STATUS WINAPI DnsExtractRecordsFromMessage_W(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDW*);
 621 DNS_STATUS WINAPI DnsExtractRecordsFromMessage_UTF8(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDA*);
 622 VOID WINAPI DnsFree(PVOID,DNS_FREE_TYPE);
 623 DNS_STATUS WINAPI DnsModifyRecordsInSet_A(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 624 DNS_STATUS WINAPI DnsModifyRecordsInSet_W(PDNS_RECORDW,PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
 625 DNS_STATUS WINAPI DnsModifyRecordsInSet_UTF8(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 626 #define DnsModifyRecordsInSet WINELIB_NAME_AW(DnsModifyRecordsInSet_)
 627 BOOL WINAPI DnsNameCompare_A(PCSTR,PCSTR);
 628 BOOL WINAPI DnsNameCompare_W(PCWSTR,PCWSTR);
 629 #define DnsNameCompare WINELIB_NAME_AW(DnsNameCompare_)
 630 DNS_STATUS WINAPI DnsQuery_A(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
 631 DNS_STATUS WINAPI DnsQuery_W(PCWSTR,WORD,DWORD,PVOID,PDNS_RECORDW*,PVOID*);
 632 DNS_STATUS WINAPI DnsQuery_UTF8(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
 633 #define DnsQuery WINELIB_NAME_AW(DnsQuery_)
 634 DNS_STATUS WINAPI DnsQueryConfig(DNS_CONFIG_TYPE,DWORD,PCWSTR,PVOID,PVOID,PDWORD);
 635 BOOL WINAPI DnsRecordCompare(PDNS_RECORD,PDNS_RECORD);
 636 PDNS_RECORD WINAPI DnsRecordCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
 637 VOID WINAPI DnsRecordListFree(PDNS_RECORD,DNS_FREE_TYPE);
 638 BOOL WINAPI DnsRecordSetCompare(PDNS_RECORD,PDNS_RECORD,PDNS_RECORD*,PDNS_RECORD*);
 639 PDNS_RECORD WINAPI DnsRecordSetCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
 640 PDNS_RECORD WINAPI DnsRecordSetDetach(PDNS_RECORD);
 641 void WINAPI DnsReleaseContextHandle(HANDLE);
 642 DNS_STATUS WINAPI DnsReplaceRecordSetA(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 643 DNS_STATUS WINAPI DnsReplaceRecordSetW(PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
 644 DNS_STATUS WINAPI DnsReplaceRecordSetUTF8(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 645 #define DnsReplaceRecordSet WINELIB_NAME_AW(DnsReplaceRecordSet)
 646 DNS_STATUS WINAPI DnsValidateName_A(PCSTR,DNS_NAME_FORMAT);
 647 DNS_STATUS WINAPI DnsValidateName_W(PCWSTR, DNS_NAME_FORMAT);
 648 DNS_STATUS WINAPI DnsValidateName_UTF8(PCSTR,DNS_NAME_FORMAT);
 649 #define DnsValidateName WINELIB_NAME_AW(DnsValidateName_)
 650 BOOL WINAPI DnsWriteQuestionToBuffer_W(PDNS_MESSAGE_BUFFER,PDWORD,PCWSTR,WORD,WORD,BOOL);
 651 BOOL WINAPI DnsWriteQuestionToBuffer_UTF8(PDNS_MESSAGE_BUFFER,PDWORD,PCSTR,WORD,WORD,BOOL);
 652
 653 #ifdef __cplusplus
 654 }
 655 #endif
 656
 657 #endif