Mario Fetka
101 lines
3.4 KiB
C
101 lines
3.4 KiB
C
/****************************************************************************
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* <Novell-copyright>
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* Copyright (c) 2001 Novell, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public License
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, contact Novell, Inc.
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*
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* To contact Novell about this file by physical or electronic mail, you
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* may find current contact information at www.novell.com.
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* </Novell-copyright>
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****************************************************************************/
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#ifndef _BONGO_RESOLVE_H
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#define _BONGO_RESOLVE_H
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#include <config.h>
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#include <xpl.h>
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/* XplDNSResolve() returns a linked list of these structures */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* These records are process-local results, not a wire representation. Keep
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* their address and integer members naturally aligned on strict-alignment
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* architectures such as ARMv5. */
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typedef struct _XplMxRecord {
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char name[MAXEMAILNAMESIZE + 1]; /* The name of the mail exchanger */
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struct in_addr addr;
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unsigned short preference;
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} XplMxRecord;
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typedef struct _XplARecord {
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char name[MAXEMAILNAMESIZE + 1]; /* The name of the mail exchanger */
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struct in_addr addr;
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} XplARecord;
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typedef struct _XplPtrRecord {
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char name[MAXEMAILNAMESIZE + 1]; /* The name of the mail exchanger */
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} XplPtrRecord;
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typedef struct _XplSoaRecord {
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char mname[MAXEMAILNAMESIZE + 1]; /* The name of the mail exchanger */
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char rname[MAXEMAILNAMESIZE + 1]; /* The name of the mail exchanger */
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unsigned long serial; /* The version number of the zone */
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unsigned long refresh; /* zone refresh interval (sec) */
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unsigned long retry; /* time to wait after failed refrsh*/
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unsigned long expire; /* max Time to keep data (sec) */
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unsigned long minimum; /* TTL for zone (sec) */
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} XplSoaRecord;
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typedef struct _XplTxtRecord {
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char txt[MAXEMAILNAMESIZE + 1]; /* the text record */
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} XplTxtRecord;
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typedef union _XplDnsRecord {
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XplARecord A;
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XplMxRecord MX;
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XplPtrRecord PTR;
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XplSoaRecord SOA;
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XplTxtRecord TXT;
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} XplDnsRecord;
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/* RR type constants */
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#define XPL_RR_A 0x0001 /* Host address */
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#define XPL_RR_CNAME 0x0005 /* Canonical name (alias) */
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#define XPL_RR_SOA 0x0006 /* Start of Zone Authority */
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#define XPL_RR_PTR 0x000C /* Domain Name Pointer */
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#define XPL_RR_MX 0x000F /* Mail exchanger */
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#define XPL_RR_TXT 0x0010 /* Text record */
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/* Return codes for MX */
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#define XPL_DNS_SUCCESS 0
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#define XPL_DNS_BADHOSTNAME -1
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#define XPL_DNS_FAIL -2
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#define XPL_DNS_TIMEOUT -3
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#define XPL_DNS_NORECORDS -4
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/* Prototypes */
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EXPORT int XplDnsResolve(char *host, XplDnsRecord **list, int type);
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EXPORT void XplDnsAddResolver(const char *resolverValue);
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EXPORT BOOL XplResolveStart (void);
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EXPORT BOOL XplResolveStop (void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _BONGO_RESOLVE_H */
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