50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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#pragma once
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/***
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This file is part of systemd.
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Copyright 2015 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "dns-domain.h"
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#include "resolved-dns-answer.h"
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#include "resolved-dns-rr.h"
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enum {
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DNSSEC_VERIFIED,
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DNSSEC_INVALID,
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DNSSEC_NO_SIGNATURE,
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DNSSEC_MISSING_KEY,
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DNSSEC_SIGNATURE_EXPIRED,
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};
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#define DNSSEC_CANONICAL_HOSTNAME_MAX (DNS_HOSTNAME_MAX + 2)
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int dnssec_rrsig_match_dnskey(DnsResourceRecord *rrsig, DnsResourceRecord *dnskey);
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int dnssec_key_match_rrsig(DnsResourceKey *key, DnsResourceRecord *rrsig);
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int dnssec_verify_rrset(DnsAnswer *answer, DnsResourceKey *key, DnsResourceRecord *rrsig, DnsResourceRecord *dnskey, usec_t realtime);
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int dnssec_verify_rrset_search(DnsAnswer *a, DnsResourceKey *key, DnsAnswer *validated_dnskeys, usec_t realtime);
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int dnssec_verify_dnskey(DnsResourceRecord *dnskey, DnsResourceRecord *ds);
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uint16_t dnssec_keytag(DnsResourceRecord *dnskey);
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int dnssec_canonicalize(const char *n, char *buffer, size_t buffer_max);
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