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_MULTICAST_ONLY            0x00000400
 100 #define DNS_QUERY_NO_MULTICAST              0x00000800
 101 #define DNS_QUERY_TREAT_AS_FQDN             0x00001000
 102 #define DNS_QUERY_ADDRCONFIG                0x00002000
 103 #define DNS_QUERY_DUAL_ADDR                 0x00004000
 104 #define DNS_QUERY_DONT_RESET_TTL_VALUES     0x00100000
 105 #define DNS_QUERY_DISABLE_IDN_ENCODING      0x00200000
 106 #define DNS_QUERY_APPEND_MULTILABEL         0x00800000
 107 #define DNS_QUERY_DNSSEC_OK                 0x01000000
 108 #define DNS_QUERY_DNSSEC_CHECKING_DISABLED  0x02000000
 109 #define DNS_QUERY_RESERVED                  0xff000000
 110
 111 typedef enum _DNS_NAME_FORMAT
 112 {
 113     DnsNameDomain,
 114     DnsNameDomainLabel,
 115     DnsNameHostnameFull,
 116     DnsNameHostnameLabel,
 117     DnsNameWildcard,
 118     DnsNameSrvRecord
 119 } DNS_NAME_FORMAT;
 120
 121 typedef enum _DNS_FREE_TYPE
 122 {
 123     DnsFreeFlat,
 124     DnsFreeRecordList,
 125     DnsFreeParsedMessageFields
 126 } DNS_FREE_TYPE;
 127
 128 typedef enum _DNS_CHARSET
 129 {
 130     DnsCharSetUnknown,
 131     DnsCharSetUnicode,
 132     DnsCharSetUtf8,
 133     DnsCharSetAnsi
 134 } DNS_CHARSET;
 135
 136 typedef enum _DNS_CONFIG_TYPE
 137 {
 138     DnsConfigPrimaryDomainName_W,
 139     DnsConfigPrimaryDomainName_A,
 140     DnsConfigPrimaryDomainName_UTF8,
 141     DnsConfigAdapterDomainName_W,
 142     DnsConfigAdapterDomainName_A,
 143     DnsConfigAdapterDomainName_UTF8,
 144     DnsConfigDnsServerList,
 145     DnsConfigSearchList,
 146     DnsConfigAdapterInfo,
 147     DnsConfigPrimaryHostNameRegistrationEnabled,
 148     DnsConfigAdapterHostNameRegistrationEnabled,
 149     DnsConfigAddressRegistrationMaxCount,
 150     DnsConfigHostName_W,
 151     DnsConfigHostName_A,
 152     DnsConfigHostName_UTF8,
 153     DnsConfigFullHostName_W,
 154     DnsConfigFullHostName_A,
 155     DnsConfigFullHostName_UTF8
 156 } DNS_CONFIG_TYPE;
 157
 158 typedef enum _DnsSection
 159 {
 160     DnsSectionQuestion,
 161     DnsSectionAnswer,
 162     DnsSectionAuthority,
 163     DnsSectionAddtional /* Not a typo, as per Microsoft's headers */
 164 } DNS_SECTION;
 165
 166 typedef LONG DNS_STATUS, *PDNS_STATUS;
 167 typedef DWORD IP4_ADDRESS, *PIP4_ADDRESS;
 168
 169 typedef struct
 170 {
 171     DWORD IP6Dword[4];
 172 } IP6_ADDRESS, *PIP6_ADDRESS, DNS_IP6_ADDRESS, *PDNS_IP6_ADDRESS;
 173
 174 #define SIZEOF_IP4_ADDRESS                   4
 175 #define IP4_ADDRESS_STRING_LENGTH           16
 176 #define IP6_ADDRESS_STRING_LENGTH           65
 177 #define DNS_ADDRESS_STRING_LENGTH           IP6_ADDRESS_STRING_LENGTH
 178 #define IP4_ADDRESS_STRING_BUFFER_LENGTH    IP4_ADDRESS_STRING_LENGTH
 179 #define IP6_ADDRESS_STRING_BUFFER_LENGTH    IP6_ADDRESS_STRING_LENGTH
 180 #define DNS_MAX_NAME_BUFFER_LENGTH          256
 181
 182 typedef struct _IP4_ARRAY
 183 {
 184     DWORD AddrCount;
 185     IP4_ADDRESS AddrArray[1];
 186 } IP4_ARRAY, *PIP4_ARRAY;
 187
 188 #include <pshpack1.h>
 189 typedef struct _DNS_HEADER
 190 {
 191     WORD Xid;
 192     BYTE RecursionDesired:1;
 193     BYTE Truncation:1;
 194     BYTE Authoritative:1;
 195     BYTE Opcode:4;
 196     BYTE IsResponse:1;
 197     BYTE ResponseCode:4;
 198     BYTE CheckingDisabled:1;
 199     BYTE AuthenticatedData:1;
 200     BYTE Reserved:1;
 201     BYTE RecursionAvailable:1;
 202     WORD QuestionCount;
 203     WORD AnswerCount;
 204     WORD NameServerCount;
 205     WORD AdditionalCount;
 206 } DNS_HEADER, *PDNS_HEADER;
 207 #include <poppack.h>
 208
 209 typedef struct _DNS_MESSAGE_BUFFER
 210 {
 211     DNS_HEADER MessageHead;
 212     CHAR MessageBody[1];
 213 } DNS_MESSAGE_BUFFER, *PDNS_MESSAGE_BUFFER;
 214
 215 typedef struct
 216 {
 217     IP4_ADDRESS IpAddress;
 218 } DNS_A_DATA, *PDNS_A_DATA;
 219
 220 typedef struct _DnsRecordFlags
 221 {
 222     DWORD Section :2;
 223     DWORD Delete :1;
 224     DWORD CharSet :2;
 225     DWORD Unused :3;
 226     DWORD Reserved :24;
 227 } DNS_RECORD_FLAGS;
 228
 229 typedef struct
 230 {
 231     PSTR  pNamePrimaryServer;
 232     PSTR  pNameAdministrator;
 233     DWORD dwSerialNo;
 234     DWORD dwRefresh;
 235     DWORD dwRetry;
 236     DWORD dwExpire;
 237     DWORD dwDefaultTtl;
 238 } DNS_SOA_DATAA, *PDNS_SOA_DATAA;
 239
 240 typedef struct
 241 {
 242     PWSTR pNamePrimaryServer;
 243     PWSTR pNameAdministrator;
 244     DWORD dwSerialNo;
 245     DWORD dwRefresh;
 246     DWORD dwRetry;
 247     DWORD dwExpire;
 248     DWORD dwDefaultTtl;
 249 } DNS_SOA_DATAW, *PDNS_SOA_DATAW;
 250
 251 DECL_WINELIB_TYPE_AW(DNS_SOA_DATA)
 252 DECL_WINELIB_TYPE_AW(PDNS_SOA_DATA)
 253
 254 typedef struct
 255 {
 256     PSTR pNameHost;
 257 } DNS_PTR_DATAA, *PDNS_PTR_DATAA;
 258
 259 typedef struct
 260 {
 261     PWSTR pNameHost;
 262 } DNS_PTR_DATAW, *PDNS_PTR_DATAW;
 263
 264 DECL_WINELIB_TYPE_AW(DNS_PTR_DATA)
 265 DECL_WINELIB_TYPE_AW(PDNS_PTR_DATA)
 266
 267 typedef struct
 268 {
 269     PSTR pNameMailbox;
 270     PSTR pNameErrorsMailbox;
 271 } DNS_MINFO_DATAA, *PDNS_MINFO_DATAA;
 272
 273 typedef struct
 274 {
 275     PWSTR pNameMailbox;
 276     PWSTR pNameErrorsMailbox;
 277 } DNS_MINFO_DATAW, *PDNS_MINFO_DATAW;
 278
 279 DECL_WINELIB_TYPE_AW(DNS_MINFO_DATA)
 280 DECL_WINELIB_TYPE_AW(PDNS_MINFO_DATA)
 281
 282 typedef struct
 283 {
 284     PSTR pNameExchange;
 285     WORD wPreference;
 286     WORD Pad;
 287 } DNS_MX_DATAA, *PDNS_MX_DATAA;
 288
 289 typedef struct
 290 {
 291     PWSTR pNameExchange;
 292     WORD wPreference;
 293     WORD Pad;
 294 } DNS_MX_DATAW, *PDNS_MX_DATAW;
 295
 296 DECL_WINELIB_TYPE_AW(DNS_MX_DATA)
 297 DECL_WINELIB_TYPE_AW(PDNS_MX_DATA)
 298
 299 typedef struct
 300 {
 301     DWORD dwStringCount;
 302     PSTR pStringArray[1];
 303 } DNS_TXT_DATAA, *PDNS_TXT_DATAA;
 304
 305 typedef struct
 306 {
 307     DWORD dwStringCount;
 308     PWSTR pStringArray[1];
 309 } DNS_TXT_DATAW, *PDNS_TXT_DATAW;
 310
 311 DECL_WINELIB_TYPE_AW(DNS_TXT_DATA)
 312 DECL_WINELIB_TYPE_AW(PDNS_TXT_DATA)
 313
 314 typedef struct
 315 {
 316     DWORD dwByteCount;
 317     BYTE Data[1];
 318 } DNS_NULL_DATA, *PDNS_NULL_DATA;
 319
 320 typedef struct
 321 {
 322     IP4_ADDRESS IpAddress;
 323     UCHAR chProtocol;
 324     BYTE BitMask[1];
 325 } DNS_WKS_DATA, *PDNS_WKS_DATA;
 326
 327 typedef struct
 328 {
 329     DNS_IP6_ADDRESS Ip6Address;
 330 } DNS_AAAA_DATA, *PDNS_AAAA_DATA;
 331
 332 typedef struct
 333 {
 334     WORD wFlags;
 335     BYTE chProtocol;
 336     BYTE chAlgorithm;
 337     BYTE Key[1];
 338 } DNS_KEY_DATA, *PDNS_KEY_DATA;
 339
 340 typedef struct
 341 {
 342     WORD wVersion;
 343     WORD wSize;
 344     WORD wHorPrec;
 345     WORD wVerPrec;
 346     DWORD dwLatitude;
 347     DWORD dwLongitude;
 348     DWORD dwAltitude;
 349 } DNS_LOC_DATA, *PDNS_LOC_DATA;
 350
 351 typedef struct
 352 {
 353     PSTR pNameSigner;
 354     WORD wTypeCovered;
 355     BYTE chAlgorithm;
 356     BYTE chLabelCount;
 357     DWORD dwOriginalTtl;
 358     DWORD dwExpiration;
 359     DWORD dwTimeSigned;
 360     WORD wKeyTag;
 361     WORD Pad;
 362     BYTE Signature[1];
 363 } DNS_SIG_DATAA, *PDNS_SIG_DATAA;
 364
 365 typedef struct
 366 {
 367     PWSTR pNameSigner;
 368     WORD wTypeCovered;
 369     BYTE chAlgorithm;
 370     BYTE chLabelCount;
 371     DWORD dwOriginalTtl;
 372     DWORD dwExpiration;
 373     DWORD dwTimeSigned;
 374     WORD wKeyTag;
 375     WORD Pad;
 376     BYTE Signature[1];
 377 } DNS_SIG_DATAW, *PDNS_SIG_DATAW;
 378
 379 DECL_WINELIB_TYPE_AW(DNS_SIG_DATA)
 380 DECL_WINELIB_TYPE_AW(PDNS_SIG_DATA)
 381
 382 #define DNS_ATMA_MAX_ADDR_LENGTH 20
 383
 384 typedef struct
 385 {
 386     BYTE AddressType;
 387     BYTE Address[DNS_ATMA_MAX_ADDR_LENGTH];
 388 } DNS_ATMA_DATA, *PDNS_ATMA_DATA;
 389
 390 typedef struct
 391 {
 392     PSTR pNameNext;
 393     WORD wNumTypes;
 394     WORD wTypes[1];
 395 } DNS_NXT_DATAA, *PDNS_NXT_DATAA;
 396
 397 typedef struct
 398 {
 399     PWSTR pNameNext;
 400     WORD wNumTypes;
 401     WORD wTypes[1];
 402 } DNS_NXT_DATAW, *PDNS_NXT_DATAW;
 403
 404 DECL_WINELIB_TYPE_AW(DNS_NXT_DATA)
 405 DECL_WINELIB_TYPE_AW(PDNS_NXT_DATA)
 406
 407 typedef struct
 408 {
 409     PSTR pNameTarget;
 410     WORD wPriority;
 411     WORD wWeight;
 412     WORD wPort;
 413     WORD Pad;
 414 } DNS_SRV_DATAA, *PDNS_SRV_DATAA;
 415
 416 typedef struct
 417 {
 418     PWSTR pNameTarget;
 419     WORD wPriority;
 420     WORD wWeight;
 421     WORD wPort;
 422     WORD Pad;
 423 } DNS_SRV_DATAW, *PDNS_SRV_DATAW;
 424
 425 DECL_WINELIB_TYPE_AW(DNS_SRV_DATA)
 426 DECL_WINELIB_TYPE_AW(PDNS_SRV_DATA)
 427
 428 typedef struct
 429 {
 430     PSTR pNameAlgorithm;
 431     PBYTE pAlgorithmPacket;
 432     PBYTE pKey;
 433     PBYTE pOtherData;
 434     DWORD dwCreateTime;
 435     DWORD dwExpireTime;
 436     WORD wMode;
 437     WORD wError;
 438     WORD wKeyLength;
 439     WORD wOtherLength;
 440     UCHAR cAlgNameLength;
 441     BOOL bPacketPointers;
 442 } DNS_TKEY_DATAA, *PDNS_TKEY_DATAA;
 443
 444 typedef struct
 445 {
 446     PWSTR pNameAlgorithm;
 447     PBYTE pAlgorithmPacket;
 448     PBYTE pKey;
 449     PBYTE pOtherData;
 450     DWORD dwCreateTime;
 451     DWORD dwExpireTime;
 452     WORD wMode;
 453     WORD wError;
 454     WORD wKeyLength;
 455     WORD wOtherLength;
 456     UCHAR cAlgNameLength;
 457     BOOL bPacketPointers;
 458 } DNS_TKEY_DATAW, *PDNS_TKEY_DATAW;
 459
 460 DECL_WINELIB_TYPE_AW(DNS_TKEY_DATA)
 461 DECL_WINELIB_TYPE_AW(PDNS_TKEY_DATA)
 462
 463 typedef struct
 464 {
 465     PSTR pNameAlgorithm;
 466     PBYTE pAlgorithmPacket;
 467     PBYTE pSignature;
 468     PBYTE pOtherData;
 469     LONGLONG i64CreateTime;
 470     WORD wFudgeTime;
 471     WORD wOriginalXid;
 472     WORD wError;
 473     WORD wSigLength;
 474     WORD wOtherLength;
 475     UCHAR cAlgNameLength;
 476     BOOL bPacketPointers;
 477 } DNS_TSIG_DATAA, *PDNS_TSIG_DATAA;
 478
 479 typedef struct
 480 {
 481     PWSTR pNameAlgorithm;
 482     PBYTE pAlgorithmPacket;
 483     PBYTE pSignature;
 484     PBYTE pOtherData;
 485     LONGLONG i64CreateTime;
 486     WORD wFudgeTime;
 487     WORD wOriginalXid;
 488     WORD wError;
 489     WORD wSigLength;
 490     WORD wOtherLength;
 491     UCHAR cAlgNameLength;
 492     BOOL bPacketPointers;
 493 } DNS_TSIG_DATAW, *PDNS_TSIG_DATAW;
 494
 495 typedef struct
 496 {
 497     DWORD dwMappingFlag;
 498     DWORD dwLookupTimeout;
 499     DWORD dwCacheTimeout;
 500     DWORD cWinsServerCount;
 501     IP4_ADDRESS WinsServers[1];
 502 } DNS_WINS_DATA, *PDNS_WINS_DATA;
 503
 504 typedef struct
 505 {
 506     DWORD dwMappingFlag;
 507     DWORD dwLookupTimeout;
 508     DWORD dwCacheTimeout;
 509     PSTR pNameResultDomain;
 510 } DNS_WINSR_DATAA, *PDNS_WINSR_DATAA;
 511
 512 typedef struct
 513 {
 514     DWORD dwMappingFlag;
 515     DWORD dwLookupTimeout;
 516     DWORD dwCacheTimeout;
 517     PWSTR pNameResultDomain;
 518 } DNS_WINSR_DATAW, *PDNS_WINSR_DATAW;
 519
 520 DECL_WINELIB_TYPE_AW(DNS_WINSR_DATA)
 521 DECL_WINELIB_TYPE_AW(PDNS_WINSR_DATA)
 522
 523 typedef struct
 524 {
 525     WORD wDataLength;
 526     WORD wPad;
 527     BYTE Data[1];
 528 }
 529 DNS_OPT_DATA, *PDNS_OPT_DATA;
 530
 531 typedef struct _DnsRecordA
 532 {
 533     struct _DnsRecordA *pNext;
 534     PSTR pName;
 535     WORD wType;
 536     WORD wDataLength;
 537     union
 538     {
 539         DWORD DW;
 540         DNS_RECORD_FLAGS S;
 541     } Flags;
 542     DWORD dwTtl;
 543     DWORD dwReserved;
 544     union
 545     {
 546         DNS_A_DATA A;
 547         DNS_SOA_DATAA SOA, Soa;
 548         DNS_PTR_DATAA PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
 549         DNS_MINFO_DATAA MINFO, Minfo, RP, Rp;
 550         DNS_MX_DATAA MX, Mx, AFSDB, Afsdb, RT, Rt;
 551         DNS_TXT_DATAA HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
 552         DNS_NULL_DATA Null;
 553         DNS_WKS_DATA WKS, Wks;
 554         DNS_AAAA_DATA AAAA;
 555         DNS_KEY_DATA KEY, Key;
 556         DNS_SIG_DATAA SIG, Sig;
 557         DNS_ATMA_DATA ATMA, Atma;
 558         DNS_NXT_DATAA NXT, Nxt;
 559         DNS_SRV_DATAA SRV, Srv;
 560         DNS_TKEY_DATAA TKEY, Tkey;
 561         DNS_TSIG_DATAA TSIG, Tsig;
 562         DNS_WINS_DATA WINS, Wins;
 563         DNS_WINSR_DATAA WINSR, WinsR, NBSTAT, Nbstat;
 564         DNS_OPT_DATA OPT, Opt;
 565     } Data;
 566 } DNS_RECORDA, *PDNS_RECORDA;
 567
 568 typedef struct _DnsRecordW
 569 {
 570     struct _DnsRecordW *pNext;
 571     PWSTR pName;
 572     WORD wType;
 573     WORD wDataLength;
 574     union
 575     {
 576         DWORD DW;
 577         DNS_RECORD_FLAGS S;
 578     } Flags;
 579     DWORD dwTtl;
 580     DWORD dwReserved;
 581     union
 582     {
 583         DNS_A_DATA A;
 584         DNS_SOA_DATAW SOA, Soa;
 585         DNS_PTR_DATAW PTR, Ptr, NS, Ns, CNAME, Cname, MB, Mb, MD, Md, MF, Mf, MG, Mg, MR, Mr;
 586         DNS_MINFO_DATAW MINFO, Minfo, RP, Rp;
 587         DNS_MX_DATAW MX, Mx, AFSDB, Afsdb, RT, Rt;
 588         DNS_TXT_DATAW HINFO, Hinfo, ISDN, Isdn, TXT, Txt, X25;
 589         DNS_NULL_DATA Null;
 590         DNS_WKS_DATA WKS, Wks;
 591         DNS_AAAA_DATA AAAA;
 592         DNS_KEY_DATA KEY, Key;
 593         DNS_SIG_DATAW SIG, Sig;
 594         DNS_ATMA_DATA ATMA, Atma;
 595         DNS_NXT_DATAW NXT, Nxt;
 596         DNS_SRV_DATAW SRV, Srv;
 597         DNS_TKEY_DATAW TKEY, Tkey;
 598         DNS_TSIG_DATAW TSIG, Tsig;
 599         DNS_WINS_DATA WINS, Wins;
 600         DNS_WINSR_DATAW WINSR, WinsR, NBSTAT, Nbstat;
 601         DNS_OPT_DATA OPT, Opt;
 602     } Data;
 603 } DNS_RECORDW, *PDNS_RECORDW;
 604
 605 #if defined(__WINESRC__) || defined(UNICODE)
 606 typedef DNS_RECORDW DNS_RECORD;
 607 typedef PDNS_RECORDW PDNS_RECORD;
 608 #else
 609 typedef DNS_RECORDA DNS_RECORD;
 610 typedef PDNS_RECORDA PDNS_RECORD;
 611 #endif
 612
 613 typedef struct _DnsRRSet
 614 {
 615     PDNS_RECORD pFirstRR;
 616     PDNS_RECORD pLastRR;
 617 } DNS_RRSET, *PDNS_RRSET;
 618
 619 #define DNS_RRSET_INIT( rrset )                          \
 620 {                                                        \
 621     PDNS_RRSET  _prrset = &(rrset);                      \
 622     _prrset->pFirstRR = NULL;                            \
 623     _prrset->pLastRR = (PDNS_RECORD) &_prrset->pFirstRR; \
 624 }
 625
 626 #define DNS_RRSET_ADD( rrset, pnewRR ) \
 627 {                                      \
 628     PDNS_RRSET  _prrset = &(rrset);    \
 629     PDNS_RECORD _prrnew = (pnewRR);    \
 630     _prrset->pLastRR->pNext = _prrnew; \
 631     _prrset->pLastRR = _prrnew;        \
 632 }
 633
 634 #define DNS_RRSET_TERMINATE( rrset ) \
 635 {                                    \
 636     PDNS_RRSET  _prrset = &(rrset);  \
 637     _prrset->pLastRR->pNext = NULL;  \
 638 }
 639
 640 #define DNS_ADDR_MAX_SOCKADDR_LENGTH 32
 641
 642 #include <pshpack1.h>
 643
 644 typedef struct _DnsAddr
 645 {
 646     char MaxSa[DNS_ADDR_MAX_SOCKADDR_LENGTH];
 647     union {
 648         DWORD DnsAddrUserDword[8];
 649     } Data;
 650 } DNS_ADDR, *PDNS_ADDR;
 651
 652 typedef struct _DnsAddrArray
 653 {
 654     DWORD MaxCount;
 655     DWORD AddrCount;
 656     DWORD Tag;
 657     WORD Family;
 658     WORD WordReserved;
 659     DWORD Flags;
 660     DWORD MatchFlag;
 661     DWORD Reserved1;
 662     DWORD Reserved2;
 663     DNS_ADDR AddrArray[1];
 664 } DNS_ADDR_ARRAY, *PDNS_ADDR_ARRAY;
 665
 666 #include <poppack.h>
 667
 668 #define DNS_QUERY_RESULTS_VERSION1  0x1
 669
 670 typedef struct _DNS_QUERY_RESULT
 671 {
 672     ULONG Version;
 673     DNS_STATUS QueryStatus;
 674     ULONG64 QueryOptions;
 675     DNS_RECORD *pQueryRecords;
 676     void *Reserved;
 677 } DNS_QUERY_RESULT, *PDNS_QUERY_RESULT;
 678
 679 typedef void WINAPI DNS_QUERY_COMPLETION_ROUTINE(void*,DNS_QUERY_RESULT*);
 680 typedef DNS_QUERY_COMPLETION_ROUTINE *PDNS_QUERY_COMPLETION_ROUTINE;
 681
 682 #define DNS_QUERY_REQUEST_VERSION1  0x1
 683
 684 typedef struct _DNS_QUERY_REQUEST
 685 {
 686     ULONG Version;
 687     const WCHAR *QueryName;
 688     WORD QueryType;
 689     ULONG64 QueryOptions;
 690     PDNS_ADDR_ARRAY pDnsServerList;
 691     ULONG InterfaceIndex;
 692     PDNS_QUERY_COMPLETION_ROUTINE pQueryCompletionCallback;
 693     void *pQueryContext;
 694 } DNS_QUERY_REQUEST, *PDNS_QUERY_REQUEST;
 695
 696 typedef struct _DNS_QUERY_CANCEL
 697 {
 698     char Reserved[32];
 699 } DNS_QUERY_CANCEL, *PDNS_QUERY_CANCEL;
 700
 701 typedef struct _DNS_CACHE_ENTRY
 702 {
 703     struct _DNS_CACHE_ENTRY* Next;
 704     const WCHAR *Name;
 705     WORD Type;
 706     WORD DataLength;
 707     ULONG Flags;
 708 } DNS_CACHE_ENTRY, *PDNS_CACHE_ENTRY;
 709
 710 DNS_STATUS WINAPI DnsAcquireContextHandle_A(DWORD,PVOID,PHANDLE);
 711 DNS_STATUS WINAPI DnsAcquireContextHandle_W(DWORD,PVOID,PHANDLE);
 712 #define DnsAcquireContextHandle WINELIB_NAME_AW(DnsAcquireContextHandle_)
 713 DNS_STATUS WINAPI DnsExtractRecordsFromMessage_W(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDW*);
 714 DNS_STATUS WINAPI DnsExtractRecordsFromMessage_UTF8(PDNS_MESSAGE_BUFFER,WORD,PDNS_RECORDA*);
 715 VOID WINAPI DnsFree(PVOID,DNS_FREE_TYPE);
 716 DNS_STATUS WINAPI DnsModifyRecordsInSet_A(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 717 DNS_STATUS WINAPI DnsModifyRecordsInSet_W(PDNS_RECORDW,PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
 718 DNS_STATUS WINAPI DnsModifyRecordsInSet_UTF8(PDNS_RECORDA,PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 719 #define DnsModifyRecordsInSet WINELIB_NAME_AW(DnsModifyRecordsInSet_)
 720 BOOL WINAPI DnsNameCompare_A(PCSTR,PCSTR);
 721 BOOL WINAPI DnsNameCompare_W(PCWSTR,PCWSTR);
 722 #define DnsNameCompare WINELIB_NAME_AW(DnsNameCompare_)
 723 DNS_STATUS WINAPI DnsQuery_A(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
 724 DNS_STATUS WINAPI DnsQuery_W(PCWSTR,WORD,DWORD,PVOID,PDNS_RECORDW*,PVOID*);
 725 DNS_STATUS WINAPI DnsQuery_UTF8(PCSTR,WORD,DWORD,PVOID,PDNS_RECORDA*,PVOID*);
 726 #define DnsQuery WINELIB_NAME_AW(DnsQuery_)
 727 DNS_STATUS WINAPI DnsQueryEx(DNS_QUERY_REQUEST*,DNS_QUERY_RESULT*,DNS_QUERY_CANCEL*);
 728 DNS_STATUS WINAPI DnsCancelQuery(DNS_QUERY_CANCEL*);
 729 DNS_STATUS WINAPI DnsQueryConfig(DNS_CONFIG_TYPE,DWORD,PCWSTR,PVOID,PVOID,PDWORD);
 730 BOOL WINAPI DnsRecordCompare(PDNS_RECORD,PDNS_RECORD);
 731 PDNS_RECORD WINAPI DnsRecordCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
 732 VOID WINAPI DnsRecordListFree(PDNS_RECORD,DNS_FREE_TYPE);
 733 BOOL WINAPI DnsRecordSetCompare(PDNS_RECORD,PDNS_RECORD,PDNS_RECORD*,PDNS_RECORD*);
 734 PDNS_RECORD WINAPI DnsRecordSetCopyEx(PDNS_RECORD,DNS_CHARSET,DNS_CHARSET);
 735 PDNS_RECORD WINAPI DnsRecordSetDetach(PDNS_RECORD);
 736 void WINAPI DnsReleaseContextHandle(HANDLE);
 737 DNS_STATUS WINAPI DnsReplaceRecordSetA(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 738 DNS_STATUS WINAPI DnsReplaceRecordSetW(PDNS_RECORDW,DWORD,HANDLE,PVOID,PVOID);
 739 DNS_STATUS WINAPI DnsReplaceRecordSetUTF8(PDNS_RECORDA,DWORD,HANDLE,PVOID,PVOID);
 740 #define DnsReplaceRecordSet WINELIB_NAME_AW(DnsReplaceRecordSet)
 741 DNS_STATUS WINAPI DnsValidateName_A(PCSTR,DNS_NAME_FORMAT);
 742 DNS_STATUS WINAPI DnsValidateName_W(PCWSTR, DNS_NAME_FORMAT);
 743 DNS_STATUS WINAPI DnsValidateName_UTF8(PCSTR,DNS_NAME_FORMAT);
 744 #define DnsValidateName WINELIB_NAME_AW(DnsValidateName_)
 745 BOOL WINAPI DnsWriteQuestionToBuffer_W(PDNS_MESSAGE_BUFFER,PDWORD,PCWSTR,WORD,WORD,BOOL);
 746 BOOL WINAPI DnsWriteQuestionToBuffer_UTF8(PDNS_MESSAGE_BUFFER,PDWORD,PCSTR,WORD,WORD,BOOL);
 747 BOOL WINAPI DnsGetCacheDataTable(PDNS_CACHE_ENTRY*);
 748
 749 #ifdef __cplusplus
 750 }
 751 #endif
 752
 753 #endif