/contrib/bind9/lib/isccfg/include/isccfg/aclconf.h
https://bitbucket.org/freebsd/freebsd-head/ · C Header · 83 lines · 27 code · 14 blank · 42 comment · 0 complexity · e4c088b299920a889b79ebb7108ce897 MD5 · raw file
- /*
- * Copyright (C) 2004-2007, 2010-2012 Internet Systems Consortium, Inc. ("ISC")
- * Copyright (C) 1999-2001 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.
- */
- /* $Id$ */
- #ifndef ISCCFG_ACLCONF_H
- #define ISCCFG_ACLCONF_H 1
- #include <isc/lang.h>
- #include <isccfg/cfg.h>
- #include <dns/types.h>
- typedef struct cfg_aclconfctx {
- ISC_LIST(dns_acl_t) named_acl_cache;
- isc_mem_t *mctx;
- isc_refcount_t references;
- } cfg_aclconfctx_t;
- /***
- *** Functions
- ***/
- ISC_LANG_BEGINDECLS
- isc_result_t
- cfg_aclconfctx_create(isc_mem_t *mctx, cfg_aclconfctx_t **ret);
- /*
- * Creates and initializes an ACL configuration context.
- */
- void
- cfg_aclconfctx_detach(cfg_aclconfctx_t **actxp);
- /*
- * Removes a reference to an ACL configuration context; when references
- * reaches zero, clears the contents and deallocate the structure.
- */
- void
- cfg_aclconfctx_attach(cfg_aclconfctx_t *src, cfg_aclconfctx_t **dest);
- /*
- * Attaches a pointer to an existing ACL configuration context.
- */
- isc_result_t
- cfg_acl_fromconfig(const cfg_obj_t *caml,
- const cfg_obj_t *cctx,
- isc_log_t *lctx,
- cfg_aclconfctx_t *ctx,
- isc_mem_t *mctx,
- unsigned int nest_level,
- dns_acl_t **target);
- /*
- * Construct a new dns_acl_t from configuration data in 'caml' and
- * 'cctx'. Memory is allocated through 'mctx'.
- *
- * Any named ACLs referred to within 'caml' will be be converted
- * into nested dns_acl_t objects. Multiple references to the same
- * named ACLs will be converted into shared references to a single
- * nested dns_acl_t object when the referring objects were created
- * passing the same ACL configuration context 'ctx'.
- *
- * On success, attach '*target' to the new dns_acl_t object.
- */
- ISC_LANG_ENDDECLS
- #endif /* ISCCFG_ACLCONF_H */