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.
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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
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30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
31 * OF THE POSSIBILITY OF SUCH DAMAGE.
40 #include <trust_router/tr_dh.h>
41 #include <tid_internal.h>
43 static int tid_resp_destructor(void *obj)
45 TID_RESP *resp=talloc_get_type_abort(obj, TID_RESP);
46 if (resp->err_msg!=NULL)
47 tr_free_name(resp->err_msg);
48 if (resp->rp_realm!=NULL)
49 tr_free_name(resp->rp_realm);
50 if (resp->realm!=NULL)
51 tr_free_name(resp->realm);
53 tr_free_name(resp->comm);
54 if (resp->orig_coi!=NULL)
55 tr_free_name(resp->orig_coi);
56 if (resp->request_id!=NULL)
57 tr_free_name(resp->request_id);
61 TID_RESP *tid_resp_new(TALLOC_CTX *mem_ctx)
63 TID_RESP *resp=talloc(mem_ctx, TID_RESP);
65 resp->result=TID_ERROR;
73 resp->request_id=NULL;
74 resp->error_path=NULL;
75 talloc_set_destructor((void *)resp, tid_resp_destructor);
80 void tid_resp_free(TID_RESP *resp)
86 TID_RESP *tid_resp_dup(TALLOC_CTX *mem_ctx, TID_RESP *resp)
88 TID_RESP *newresp=NULL;
93 newresp=tid_resp_new(mem_ctx);
96 newresp->result=resp->result;
97 newresp->err_msg=tr_dup_name(resp->err_msg);
98 newresp->rp_realm=tr_dup_name(resp->rp_realm);
99 newresp->realm=tr_dup_name(resp->realm);
100 newresp->comm=tr_dup_name(resp->comm);
101 newresp->orig_coi=tr_dup_name(resp->orig_coi);
102 newresp->servers=tid_srvr_blk_dup(newresp, resp->servers);
103 tid_resp_set_cons(newresp, resp->cons);
104 tid_resp_set_error_path(newresp, resp->error_path);
109 TR_EXPORT int tid_resp_get_result(TID_RESP *resp)
111 return(resp->result);
114 void tid_resp_set_result(TID_RESP *resp, int result)
116 resp->result = result;
119 TR_EXPORT TR_NAME *tid_resp_get_err_msg(TID_RESP *resp)
121 return(resp->err_msg);
124 void tid_resp_set_err_msg(TID_RESP *resp, TR_NAME *err_msg)
126 if (resp->err_msg!=NULL)
127 tr_free_name(resp->err_msg);
129 resp->err_msg = err_msg;
132 TR_EXPORT TR_NAME *tid_resp_get_rp_realm(TID_RESP *resp)
134 return(resp->rp_realm);
137 void tid_resp_set_rp_realm(TID_RESP *resp, TR_NAME *rp_realm)
139 resp->rp_realm = rp_realm;
142 TR_EXPORT TR_NAME *tid_resp_get_realm(TID_RESP *resp)
147 void tid_resp_set_realm(TID_RESP *resp, TR_NAME *realm)
152 TR_EXPORT TR_NAME *tid_resp_get_comm(TID_RESP *resp)
157 void tid_resp_set_comm(TID_RESP *resp, TR_NAME *comm)
162 TR_EXPORT TR_NAME *tid_resp_get_orig_coi(TID_RESP *resp)
164 return(resp->orig_coi);
167 void tid_resp_set_orig_coi(TID_RESP *resp, TR_NAME *orig_coi)
169 resp->orig_coi = orig_coi;
172 TR_EXPORT TR_NAME *tid_resp_get_request_id(TID_RESP *resp)
174 return(resp->request_id);
177 void tid_resp_set_request_id(TID_RESP *resp, TR_NAME *request_id)
179 resp->request_id = request_id;
182 TR_EXPORT TID_SRVR_BLK *tid_resp_get_server(TID_RESP *resp,
185 TID_SRVR_BLK *this=NULL;
188 for (this=resp->servers; index>0; index--, this=this->next) {}
193 size_t tid_resp_get_num_servers(const TID_RESP *resp)
196 TID_SRVR_BLK *this=NULL;
199 for (count=0, this=resp->servers; this!=NULL; count++, this=this->next) {}
203 static int tid_srvr_blk_destructor(void *obj)
205 TID_SRVR_BLK *srvr=talloc_get_type_abort(obj, TID_SRVR_BLK);
207 if (srvr->key_name!=NULL)
208 tr_free_name(srvr->key_name);
209 if (srvr->aaa_server_dh!=NULL)
210 tr_destroy_dh_params(srvr->aaa_server_dh);
211 if (srvr->path!=NULL)
212 json_decref((json_t *)(srvr->path));
216 TR_EXPORT TID_SRVR_BLK *tid_srvr_blk_new(TALLOC_CTX *mem_ctx)
218 TID_SRVR_BLK *srvr=talloc(mem_ctx, TID_SRVR_BLK);
222 srvr->aaa_server_addr=NULL;
224 srvr->aaa_server_dh=NULL;
225 srvr->key_expiration=(GTimeVal){0};
227 talloc_set_destructor((void *)srvr, tid_srvr_blk_destructor);
232 TR_EXPORT void tid_srvr_blk_free(TID_SRVR_BLK *srvr)
237 TR_EXPORT TID_SRVR_BLK *tid_srvr_blk_dup(TALLOC_CTX *mem_ctx, TID_SRVR_BLK *srvr)
239 TID_SRVR_BLK *new=NULL;
244 new=tid_srvr_blk_new(mem_ctx);
246 if (srvr->aaa_server_addr!=NULL)
247 new->aaa_server_addr=talloc_strdup(new, srvr->aaa_server_addr);
248 new->key_name=tr_dup_name(srvr->key_name);
249 new->aaa_server_dh=tr_dh_dup(srvr->aaa_server_dh);
250 new->key_expiration=srvr->key_expiration;
252 tid_srvr_blk_set_path(new, srvr->path);
254 tid_srvr_blk_add(new->next, tid_srvr_blk_dup(mem_ctx, srvr->next));
260 TR_EXPORT TID_SRVR_BLK *tid_srvr_blk_add_func(TID_SRVR_BLK *head, TID_SRVR_BLK *new)
262 TID_SRVR_BLK *this=head;
267 while (this->next!=NULL)
272 talloc_steal(head, this);
278 TR_EXPORT void tid_srvr_blk_set_path(TID_SRVR_BLK *block, TID_PATH *path)
280 if (block->path!=NULL)
281 json_decref((json_t *)(block->path));
283 if (block->path!=NULL)
284 json_incref((json_t *)(block->path));
287 TR_EXPORT const TID_PATH *tid_srvr_get_path( const TID_SRVR_BLK *block)
294 TR_EXPORT int tid_srvr_get_key_expiration(const TID_SRVR_BLK *block, struct timeval *tv_out)
296 if ((block==NULL) || (tv_out==NULL))
297 return -1; /* error */
299 tv_out->tv_sec=block->key_expiration.tv_sec;
300 tv_out->tv_usec=block->key_expiration.tv_usec;
305 TR_EXPORT void tid_resp_set_cons(TID_RESP *resp, TR_CONSTRAINT_SET *cons)
307 json_t *jc=(json_t *)cons;
309 if (resp->cons!=NULL)
310 json_decref((json_t *) (resp->cons));
312 resp->cons=(TR_CONSTRAINT_SET *)jc;
317 TR_EXPORT void tid_resp_set_error_path(TID_RESP *resp, json_t *ep)
319 if (resp->error_path!=NULL)
320 json_decref(resp->error_path);
322 if (resp->error_path!=NULL)
323 json_incref(resp->error_path);
326 TR_EXPORT const TID_PATH *tid_resp_get_error_path(const TID_RESP *resp)
330 return (const TID_PATH *)(resp->error_path);
333 TR_EXPORT const TID_PATH *tid_resp_get_a_path(const TID_RESP *const_resp)
336 TID_SRVR_BLK *server;
337 TID_RESP *resp = (TID_RESP *) const_resp;
341 if (resp->error_path)
342 return (const TID_PATH *)(resp->error_path);
343 tid_resp_servers_foreach( resp, server, index) {