diff options
Diffstat (limited to 'contrib/bind9/bin/named/include/named/lwsearch.h')
| -rw-r--r-- | contrib/bind9/bin/named/include/named/lwsearch.h | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/contrib/bind9/bin/named/include/named/lwsearch.h b/contrib/bind9/bin/named/include/named/lwsearch.h deleted file mode 100644 index c1b4f48..0000000 --- a/contrib/bind9/bin/named/include/named/lwsearch.h +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC") - * Copyright (C) 2000, 2001 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: lwsearch.h,v 1.9 2007/06/19 23:46:59 tbox Exp $ */ - -#ifndef NAMED_LWSEARCH_H -#define NAMED_LWSEARCH_H 1 - -#include <isc/mutex.h> -#include <isc/result.h> -#include <isc/types.h> - -#include <dns/types.h> - -#include <named/types.h> - -/*! \file - * \brief - * Lightweight resolver search list types and routines. - * - * An ns_lwsearchlist_t holds a list of search path elements. - * - * An ns_lwsearchctx stores the state of search list during a lookup - * operation. - */ - -/*% An ns_lwsearchlist_t holds a list of search path elements. */ -struct ns_lwsearchlist { - unsigned int magic; - - isc_mutex_t lock; - isc_mem_t *mctx; - unsigned int refs; - dns_namelist_t names; -}; -/*% An ns_lwsearchctx stores the state of search list during a lookup operation. */ -struct ns_lwsearchctx { - dns_name_t *relname; - dns_name_t *searchname; - unsigned int ndots; - ns_lwsearchlist_t *list; - isc_boolean_t doneexact; - isc_boolean_t exactfirst; -}; - -isc_result_t -ns_lwsearchlist_create(isc_mem_t *mctx, ns_lwsearchlist_t **listp); -/*%< - * Create an empty search list object. - */ - -void -ns_lwsearchlist_attach(ns_lwsearchlist_t *source, ns_lwsearchlist_t **target); -/*%< - * Attach to a search list object. - */ - -void -ns_lwsearchlist_detach(ns_lwsearchlist_t **listp); -/*%< - * Detach from a search list object. - */ - -isc_result_t -ns_lwsearchlist_append(ns_lwsearchlist_t *list, dns_name_t *name); -/*%< - * Append an element to a search list. This creates a copy of the name. - */ - -void -ns_lwsearchctx_init(ns_lwsearchctx_t *sctx, ns_lwsearchlist_t *list, - dns_name_t *name, unsigned int ndots); -/*%< - * Creates a search list context structure. - */ - -void -ns_lwsearchctx_first(ns_lwsearchctx_t *sctx); -/*%< - * Moves the search list context iterator to the first element, which - * is usually the exact name. - */ - -isc_result_t -ns_lwsearchctx_next(ns_lwsearchctx_t *sctx); -/*%< - * Moves the search list context iterator to the next element. - */ - -isc_result_t -ns_lwsearchctx_current(ns_lwsearchctx_t *sctx, dns_name_t *absname); -/*%< - * Obtains the current name to be looked up. This involves either - * concatenating the name with a search path element, making an - * exact name absolute, or doing nothing. - */ - -#endif /* NAMED_LWSEARCH_H */ |
