[trunk] Start FolderReorgProposal task

Update issue 177

1 files changed, 116 insertions, 0 deletions

diff --git a/src/lib/openjpip/session_manager.h b/src/lib/openjpip/session_manager.h
new file mode 100644
index 00000000..03df4f4b
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+++ b/src/lib/openjpip/session_manager.h
@@ -0,0 +1,116 @@
+/*
+ * $Id: session_manager.h 53 2011-05-09 16:55:39Z kaori $
+ *
+ * Copyright (c) 2002-2011, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium
+ * Copyright (c) 2002-2011, Professor Benoit Macq
+ * Copyright (c) 2010-2011, Kaori Hagihara
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef   	SESSION_MANAGER_H_
+# define   	SESSION_MANAGER_H_
+
+#include "bool.h"
+#include "channel_manager.h"
+#include "cachemodel_manager.h"
+
+/** Session parameters*/
+typedef struct session_param{
+  channellist_param_t *channellist;        /**< channel list pointer*/
+  cachemodellist_param_t *cachemodellist;  /**< cache list pointer*/
+  struct session_param *next;              /**< pointer to the next session*/
+} session_param_t;
+
+/** Session list parameters*/
+typedef struct sessionlist_param{
+  session_param_t *first; /**< first session pointer of the list*/
+  session_param_t *last;  /**< last  session pointer of the list*/
+} sessionlist_param_t;
+
+
+/**
+ * generate a session list
+ *
+ * @return pointer to the generated session list
+ */
+sessionlist_param_t * gene_sessionlist(void);
+
+
+/**
+ * generate a session under the sesion list
+ *
+ * @param[in] sessionlist session list to insert the new session
+ * @return                pointer to the generated session
+ */
+session_param_t * gene_session( sessionlist_param_t *sessionlist);
+
+/**
+ * search a channel and its belonging session by channel ID
+ *
+ * @param[in]     cid           channel identifier
+ * @param[in]     sessionlist   session list pointer
+ * @param[in,out] foundsession  address of the found session pointer
+ * @param[in,out] foundchannel  address of the found channel pointer
+ * @return                      if the channel is found (true) or not (false)
+ */
+bool search_session_and_channel( char cid[], 
+				 sessionlist_param_t *sessionlist, 
+				 session_param_t **foundsession, 
+				 channel_param_t **foundchannel);
+
+/**
+ * insert a cache model into a session
+ *
+ * @param[in] session    session pointer
+ * @param[in] cachemodel cachemodel pointer
+ */
+void insert_cachemodel_into_session( session_param_t *session, cachemodel_param_t *cachemodel);
+
+
+/**
+ * delete a session
+ *
+ * @param[in] session     address of the session pointer
+ * @param[in] sessionlist session list pointer
+ * @return                    if succeeded (true) or failed (false)
+ */
+bool delete_session( session_param_t **session, sessionlist_param_t *sessionlist);
+
+
+/**
+ * delete session list
+ *
+ * @param[in,out] sessionlist address of the session list pointer
+ */
+void delete_sessionlist( sessionlist_param_t **sessionlist);
+
+/**
+ * print all sessions
+ *
+ * @param[in] sessionlist session list pointer
+ */
+void print_allsession( sessionlist_param_t *sessionlist);
+
+
+#endif 	    /* !SESSION_MANAGER_H_ */