2 * Copyright (C) 2004-2007, 2010-2012 Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (C) 1999-2001 Internet Software Consortium.
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
20 #ifndef ISCCFG_ACLCONF_H
21 #define ISCCFG_ACLCONF_H 1
25 #include <isccfg/cfg.h>
27 #include <dns/types.h>
29 typedef struct cfg_aclconfctx {
30 ISC_LIST(dns_acl_t) named_acl_cache;
32 isc_refcount_t references;
42 cfg_aclconfctx_create(isc_mem_t *mctx, cfg_aclconfctx_t **ret);
44 * Creates and initializes an ACL configuration context.
48 cfg_aclconfctx_detach(cfg_aclconfctx_t **actxp);
50 * Removes a reference to an ACL configuration context; when references
51 * reaches zero, clears the contents and deallocate the structure.
55 cfg_aclconfctx_attach(cfg_aclconfctx_t *src, cfg_aclconfctx_t **dest);
57 * Attaches a pointer to an existing ACL configuration context.
61 cfg_acl_fromconfig(const cfg_obj_t *caml,
62 const cfg_obj_t *cctx,
64 cfg_aclconfctx_t *ctx,
66 unsigned int nest_level,
69 * Construct a new dns_acl_t from configuration data in 'caml' and
70 * 'cctx'. Memory is allocated through 'mctx'.
72 * Any named ACLs referred to within 'caml' will be be converted
73 * into nested dns_acl_t objects. Multiple references to the same
74 * named ACLs will be converted into shared references to a single
75 * nested dns_acl_t object when the referring objects were created
76 * passing the same ACL configuration context 'ctx'.
78 * On success, attach '*target' to the new dns_acl_t object.
83 #endif /* ISCCFG_ACLCONF_H */