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.
38 #include <trust_router/tr_name.h>
40 #include <tr_config.h>
44 static int tr_rp_client_destructor(void *obj)
49 TR_RP_CLIENT *tr_rp_client_new(TALLOC_CTX *mem_ctx)
51 TR_RP_CLIENT *client=talloc(mem_ctx, TR_RP_CLIENT);
55 client->comm_next=NULL;
56 client->gss_names=NULL;
58 talloc_set_destructor((void *)client, tr_rp_client_destructor);
63 void tr_rp_client_free(TR_RP_CLIENT *client)
68 static TR_RP_CLIENT *tr_rp_client_tail(TR_RP_CLIENT *client)
73 while (client->next!=NULL)
78 TR_RP_CLIENT *tr_rp_client_add(TR_RP_CLIENT *clients, TR_RP_CLIENT *new)
83 tr_rp_client_tail(clients)->next=new;
85 talloc_steal(clients, new); /* put it in the right context */
93 int tr_rp_client_add_gss_name(TR_RP_CLIENT *rp_client, TR_NAME *gss_name)
95 return tr_gss_names_add(rp_client->gss_names, gss_name);
98 int tr_rp_client_set_filter(TR_RP_CLIENT *client, TR_FILTER *filt)
100 if (client->filter!=NULL)
101 tr_filter_free(client->filter);
103 talloc_steal(client, filt);
104 return 0; /* success */
107 TR_RP_CLIENT *tr_rp_client_lookup(TR_RP_CLIENT *rp_clients, TR_NAME *gss_name)
109 TR_RP_CLIENT *rp = NULL;
111 if ((!rp_clients) || (!gss_name)) {
112 tr_debug("tr_rp_client_lookup: Bad parameters.");
116 for (rp = rp_clients; NULL != rp; rp = rp->next) {
117 if (tr_gss_names_matches(rp->gss_names, gss_name))
123 /* talloc note: lists of idp realms should be assembled using
124 * tr_idp_realm_add(). This will put all of the elements in the
125 * list, other than the head, as children of the head context.
126 * The head can then be placed in whatever context is desired. */
128 static TR_RP_REALM *tr_rp_realm_tail(TR_RP_REALM *realm)
135 /* for correct behavior, call like: rp_realms=tr_rp_realm_add(rp_realms, new_realm); */
136 TR_RP_REALM *tr_rp_realm_add(TR_RP_REALM *head, TR_RP_REALM *new)
141 tr_rp_realm_tail(head)->next=new;
143 talloc_steal(head, new); /* put it in the right context */