2 * Copyright (c) 2012, JANET(UK)
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of JANET(UK) nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
24 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
29 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
31 * OF THE POSSIBILITY OF SUCH DAMAGE.
47 #define TR_DEFAULT_MAX_TREE_DEPTH 12
49 typedef enum tr_cfg_rc {
50 TR_CFG_SUCCESS = 0, /* No error */
51 TR_CFG_ERROR, /* General processing error */
52 TR_CFG_BAD_PARAMS, /* Bad parameters passed to tr_config function */
53 TR_CFG_NOPARSE, /* Parsing error */
54 TR_CFG_NOMEM /* Memory allocation error */
57 typedef struct tr_cfg_internal {
58 unsigned int max_tree_depth;
61 typedef struct tr_cfg {
62 TR_CFG_INTERNAL *internal; /* internal trust router config */
63 TR_IDP_REALM *idp_realms; /* locally associated IDP Realms */
64 TR_RP_CLIENT *rp_clients; /* locally associated RP Clients */
65 TR_COMM *comms; /* locally-known communities */
66 /* TBD -- Global Filters */
67 /* TBD -- Trust Router Peers */
68 /* TBD -- Trust Links */
71 int tr_find_config_files (struct dirent ***cfg_files);
72 json_t *tr_read_config (int n, struct dirent **cfgfiles);
73 TR_CFG_RC tr_parse_config (TR_INSTANCE *tr, json_t *jcfg);
74 TR_CFG_RC tr_apply_new_config (TR_INSTANCE *tr);
75 void tr_cfg_free(TR_CFG *cfg);
76 void tr_print_config(FILE *stream, TR_CFG *cfg);