diff options
Diffstat (limited to 'contrib/bind9/lib/dns/include/dns/nsec.h')
| -rw-r--r-- | contrib/bind9/lib/dns/include/dns/nsec.h | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/contrib/bind9/lib/dns/include/dns/nsec.h b/contrib/bind9/lib/dns/include/dns/nsec.h deleted file mode 100644 index 440ee4e..0000000 --- a/contrib/bind9/lib/dns/include/dns/nsec.h +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright (C) 2004-2008, 2011, 2012 Internet Systems Consortium, Inc. ("ISC") - * Copyright (C) 1999-2001, 2003 Internet Software Consortium. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH - * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, - * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM - * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* $Id: nsec.h,v 1.14 2011/06/10 23:47:32 tbox Exp $ */ - -#ifndef DNS_NSEC_H -#define DNS_NSEC_H 1 - -/*! \file dns/nsec.h */ - -#include <isc/lang.h> - -#include <dns/types.h> -#include <dns/name.h> - -#define DNS_NSEC_BUFFERSIZE (DNS_NAME_MAXWIRE + 8192 + 512) - -ISC_LANG_BEGINDECLS - -isc_result_t -dns_nsec_buildrdata(dns_db_t *db, dns_dbversion_t *version, - dns_dbnode_t *node, dns_name_t *target, - unsigned char *buffer, dns_rdata_t *rdata); -/*%< - * Build the rdata of a NSEC record. - * - * Requires: - *\li buffer Points to a temporary buffer of at least - * DNS_NSEC_BUFFERSIZE bytes. - *\li rdata Points to an initialized dns_rdata_t. - * - * Ensures: - * \li *rdata Contains a valid NSEC rdata. The 'data' member refers - * to 'buffer'. - */ - -isc_result_t -dns_nsec_build(dns_db_t *db, dns_dbversion_t *version, dns_dbnode_t *node, - dns_name_t *target, dns_ttl_t ttl); -/*%< - * Build a NSEC record and add it to a database. - */ - -isc_boolean_t -dns_nsec_typepresent(dns_rdata_t *nsec, dns_rdatatype_t type); -/*%< - * Determine if a type is marked as present in an NSEC record. - * - * Requires: - *\li 'nsec' points to a valid rdataset of type NSEC - */ - -isc_result_t -dns_nsec_nseconly(dns_db_t *db, dns_dbversion_t *version, - isc_boolean_t *answer); -/* - * Report whether the DNSKEY RRset has a NSEC only algorithm. Unknown - * algorithms are assumed to support NSEC3. If DNSKEY is not found, - * *answer is set to ISC_FALSE, and ISC_R_NOTFOUND is returned. - * - * Requires: - * 'answer' to be non NULL. - */ - -unsigned int -dns_nsec_compressbitmap(unsigned char *map, const unsigned char *raw, - unsigned int max_type); -/*%< - * Convert a raw bitmap into a compressed windowed bit map. 'map' and 'raw' - * may overlap. - * - * Returns the length of the compressed windowed bit map. - */ - -void -dns_nsec_setbit(unsigned char *array, unsigned int type, unsigned int bit); -/*%< - * Set type bit in raw 'array' to 'bit'. - */ - -isc_boolean_t -dns_nsec_isset(const unsigned char *array, unsigned int type); -/*%< - * Test if the corresponding 'type' bit is set in 'array'. - */ - -isc_result_t -dns_nsec_noexistnodata(dns_rdatatype_t type, dns_name_t *name, - dns_name_t *nsecname, dns_rdataset_t *nsecset, - isc_boolean_t *exists, isc_boolean_t *data, - dns_name_t *wild, dns_nseclog_t log, void *arg); -/*% - * Return ISC_R_SUCCESS if we can determine that the name doesn't exist - * or we can determine whether there is data or not at the name. - * If the name does not exist return the wildcard name. - * - * Return ISC_R_IGNORE when the NSEC is not the appropriate one. - */ - -ISC_LANG_ENDDECLS - -#endif /* DNS_NSEC_H */ |
