diff options
Diffstat (limited to 'lib/dns/include/dns/private.h')
-rw-r--r-- | lib/dns/include/dns/private.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/lib/dns/include/dns/private.h b/lib/dns/include/dns/private.h new file mode 100644 index 0000000000000..ffedb5ff4c226 --- /dev/null +++ b/lib/dns/include/dns/private.h @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2009 Internet Systems Consortium, Inc. ("ISC") + * + * 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: private.h,v 1.3 2009-10-09 23:48:09 tbox Exp $ */ + +#include <isc/lang.h> +#include <isc/types.h> + +#include <dns/types.h> +#include <dns/db.h> + +#ifndef DNS_PRIVATE_H +#define DNS_PRIVATE_H + +ISC_LANG_BEGINDECLS + +isc_result_t +dns_private_chains(dns_db_t *db, dns_dbversion_t *ver, + dns_rdatatype_t privatetype, + isc_boolean_t *build_nsec, isc_boolean_t *build_nsec3); +/*%< + * Examine the NSEC, NSEC3PARAM and privatetype RRsets at the apex of the + * database to determine which of NSEC or NSEC3 chains we are currently + * maintaining. In normal operations only one of NSEC or NSEC3 is being + * maintained but when we are transitiong between NSEC and NSEC3 we need + * to update both sets of chains. If 'privatetype' is zero then the + * privatetype RRset will not be examined. + * + * Requires: + * \li 'db' is valid. + * \li 'version' is valid or NULL. + * \li 'build_nsec' is a pointer to a isc_boolean_t or NULL. + * \li 'build_nsec3' is a pointer to a isc_boolean_t or NULL. + * + * Returns: + * \li ISC_R_SUCCESS, 'build_nsec' and 'build_nsec3' will be valid. + * \li other on error + */ + +ISC_LANG_ENDDECLS + +#endif |