| 1 | /*
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| 2 | Unix SMB/CIFS implementation.
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| 3 |
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| 4 | DNS structures
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| 5 |
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| 6 | Copyright (C) 2010 Kai Blin <kai@samba.org>
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| 7 |
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| 8 | This program is free software; you can redistribute it and/or modify
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| 9 | it under the terms of the GNU General Public License as published by
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| 10 | the Free Software Foundation; either version 3 of the License, or
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| 11 | (at your option) any later version.
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| 12 |
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| 13 | This program is distributed in the hope that it will be useful,
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| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | GNU General Public License for more details.
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| 17 |
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| 18 | You should have received a copy of the GNU General Public License
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| 19 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 20 | */
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| 21 |
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| 22 | #ifndef __DNS_SERVER_H__
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| 23 | #define __DNS_SERVER_H__
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| 24 |
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| 25 | #include "librpc/gen_ndr/dns.h"
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| 26 |
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| 27 | struct tsocket_address;
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| 28 |
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| 29 | struct dns_server_zone {
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| 30 | struct dns_server_zone *prev, *next;
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| 31 | const char *name;
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| 32 | struct ldb_dn *dn;
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| 33 | };
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| 34 |
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| 35 | struct dns_server {
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| 36 | struct task_server *task;
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| 37 | struct ldb_context *samdb;
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| 38 | struct dns_server_zone *zones;
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| 39 | };
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| 40 |
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| 41 |
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| 42 | WERROR dns_server_process_query(struct dns_server *dns,
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| 43 | TALLOC_CTX *mem_ctx,
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| 44 | struct dns_name_packet *in,
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| 45 | struct dns_res_rec **answers, uint16_t *ancount,
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| 46 | struct dns_res_rec **nsrecs, uint16_t *nscount,
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| 47 | struct dns_res_rec **additional, uint16_t *arcount);
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| 48 |
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| 49 | WERROR dns_server_process_update(struct dns_server *dns,
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| 50 | TALLOC_CTX *mem_ctx,
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| 51 | struct dns_name_packet *in,
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| 52 | const struct dns_res_rec *prereqs, uint16_t prereq_count,
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| 53 | struct dns_res_rec **updates, uint16_t *update_count,
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| 54 | struct dns_res_rec **additional, uint16_t *arcount);
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| 55 |
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| 56 | uint8_t werr_to_dns_err(WERROR werror);
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| 57 | bool dns_name_match(const char *zone, const char *name, size_t *host_part_len);
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| 58 | WERROR dns_name2dn(struct dns_server *dns,
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| 59 | TALLOC_CTX *mem_ctx,
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| 60 | const char *name,
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| 61 | struct ldb_dn **_dn);
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| 62 |
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| 63 | #define DNS_ERR(err_str) WERR_DNS_ERROR_RCODE_##err_str
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| 64 | #endif /* __DNS_SERVER_H__ */
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