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91 lines
2.3 KiB
C
91 lines
2.3 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* Internal DNS query structures
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* Copyright (C) Gerald Carter 2006.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _ADS_DNS_H
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#define _ADS_DNS_H
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/* DNS query section in replies */
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struct dns_query {
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const char *hostname;
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uint16 type;
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uint16 in_class;
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};
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/* DNS RR record in reply */
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struct dns_rr {
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const char *hostname;
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uint16 type;
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uint16 in_class;
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uint32 ttl;
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uint16 rdatalen;
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uint8 *rdata;
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};
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/* SRV records */
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struct dns_rr_srv {
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const char *hostname;
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uint16 priority;
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uint16 weight;
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uint16 port;
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size_t num_ips;
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struct sockaddr_storage *ss_s; /* support multi-homed hosts */
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};
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/* NS records */
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struct dns_rr_ns {
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const char *hostname;
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struct sockaddr_storage ss;
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};
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/* The following definitions come from libads/dns.c */
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NTSTATUS ads_dns_lookup_ns(TALLOC_CTX *ctx,
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const char *dnsdomain,
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struct dns_rr_ns **nslist,
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int *numns);
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NTSTATUS ads_dns_query_dcs(TALLOC_CTX *ctx,
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const char *realm,
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const char *sitename,
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struct dns_rr_srv **dclist,
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int *numdcs );
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NTSTATUS ads_dns_query_gcs(TALLOC_CTX *ctx,
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const char *realm,
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const char *sitename,
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struct dns_rr_srv **dclist,
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int *numdcs );
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NTSTATUS ads_dns_query_kdcs(TALLOC_CTX *ctx,
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const char *dns_forest_name,
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const char *sitename,
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struct dns_rr_srv **dclist,
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int *numdcs );
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NTSTATUS ads_dns_query_pdc(TALLOC_CTX *ctx,
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const char *dns_domain_name,
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struct dns_rr_srv **dclist,
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int *numdcs );
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NTSTATUS ads_dns_query_dcs_guid(TALLOC_CTX *ctx,
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const char *dns_forest_name,
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const struct GUID *domain_guid,
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struct dns_rr_srv **dclist,
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int *numdcs );
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#endif /* _ADS_DNS_H */
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