4 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
5 * Copyright (c) 2002-2014, Professor Benoit Macq
6 * Copyright (c) 2010-2011, Kaori Hagihara
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10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
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21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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31 #ifndef SESSION_MANAGER_H_
32 # define SESSION_MANAGER_H_
34 #include "channel_manager.h"
35 #include "cachemodel_manager.h"
37 /** Session parameters*/
38 typedef struct session_param {
39 channellist_param_t *channellist; /**< channel list pointer*/
40 cachemodellist_param_t *cachemodellist; /**< cache list pointer*/
41 struct session_param *next; /**< pointer to the next session*/
44 /** Session list parameters*/
45 typedef struct sessionlist_param {
46 session_param_t *first; /**< first session pointer of the list*/
47 session_param_t *last; /**< last session pointer of the list*/
48 } sessionlist_param_t;
52 * generate a session list
54 * @return pointer to the generated session list
56 sessionlist_param_t * gene_sessionlist(void);
60 * generate a session under the sesion list
62 * @param[in] sessionlist session list to insert the new session
63 * @return pointer to the generated session
65 session_param_t * gene_session(sessionlist_param_t *sessionlist);
68 * search a channel and its belonging session by channel ID
70 * @param[in] cid channel identifier
71 * @param[in] sessionlist session list pointer
72 * @param[in,out] foundsession address of the found session pointer
73 * @param[in,out] foundchannel address of the found channel pointer
74 * @return if the channel is found (true) or not (false)
76 OPJ_BOOL search_session_and_channel(char cid[],
77 sessionlist_param_t *sessionlist,
78 session_param_t **foundsession,
79 channel_param_t **foundchannel);
82 * insert a cache model into a session
84 * @param[in] session session pointer
85 * @param[in] cachemodel cachemodel pointer
87 void insert_cachemodel_into_session(session_param_t *session,
88 cachemodel_param_t *cachemodel);
94 * @param[in] session address of the session pointer
95 * @param[in] sessionlist session list pointer
96 * @return if succeeded (true) or failed (false)
98 OPJ_BOOL delete_session(session_param_t **session,
99 sessionlist_param_t *sessionlist);
103 * delete session list
105 * @param[in,out] sessionlist address of the session list pointer
107 void delete_sessionlist(sessionlist_param_t **sessionlist);
112 * @param[in] sessionlist session list pointer
114 void print_allsession(sessionlist_param_t *sessionlist);
117 #endif /* !SESSION_MANAGER_H_ */