[trunk] Start FolderReorgProposal task

Update issue 177

1 files changed, 120 insertions, 0 deletions

diff --git a/src/lib/openjpip/channel_manager.h b/src/lib/openjpip/channel_manager.h
new file mode 100644
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--- /dev/null
+++ b/src/lib/openjpip/channel_manager.h
@@ -0,0 +1,120 @@
+/*
+ * $Id: channel_manager.h 44 2011-02-15 12:32:29Z 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   	CHANNEL_MANAGER_H_
+# define   	CHANNEL_MANAGER_H_
+
+#include <time.h>
+#include "query_parser.h"
+#include "cachemodel_manager.h"
+#include "auxtrans_manager.h"
+
+/** maximum length of channel identifier*/
+#define MAX_LENOFCID 30
+
+/** Channel parameters*/
+typedef struct channel_param{
+  cachemodel_param_t *cachemodel; /**< reference pointer to the cache model*/
+  char cid[MAX_LENOFCID];         /**< channel identifier*/
+  cnew_transport_t aux;           /**< auxiliary transport*/
+  /* - a record of the client's capabilities and preferences to the extent that the server queues requests*/
+  time_t start_tm;                /**< starting time*/
+  struct channel_param *next;     /**< pointer to the next channel*/
+} channel_param_t;
+
+
+/** Channel list parameters*/
+typedef struct channellist_param{
+  channel_param_t *first; /**< first channel pointer of the list*/
+  channel_param_t *last;  /**< last  channel pointer of the list*/
+} channellist_param_t;
+
+
+/**
+ * generate a channel list
+ *
+ * @return pointer to the generated channel list
+ */
+channellist_param_t * gene_channellist(void);
+
+
+/**
+ * generate a channel under the channel list
+ *
+ * @param[in] query_param query parameters
+ * @param[in] auxtrans    auxiliary transport
+ * @param[in] cachemodel  reference cachemodel
+ * @param[in] channellist channel list pointer
+ * @return                pointer to the generated channel
+ */
+channel_param_t * gene_channel( query_param_t query_param, auxtrans_param_t auxtrans, cachemodel_param_t *cachemodel, channellist_param_t *channellist);
+
+/**
+ * set channel variable parameters
+ *
+ * @param[in]     query_param query parameters
+ * @param[in,out] channel     pointer to the modifying channel
+ */
+void set_channel_variable_param( query_param_t query_param, channel_param_t *channel);
+
+/**
+ * delete a channel
+ *
+ * @param[in] channel address of the deleting channel pointer
+ * @param[in,out] channellist channel list pointer
+ */
+void delete_channel( channel_param_t **channel, channellist_param_t *channellist);
+
+
+/**
+ * delete channel list
+ *
+ * @param[in,out] channellist address of the channel list pointer
+ */
+void delete_channellist( channellist_param_t **channellist);
+
+
+/**
+ * print all channel parameters
+ *
+ * @param[in] channellist channel list pointer
+ */
+void print_allchannel( channellist_param_t *channellist);
+
+
+/**
+ * search a channel by channel ID
+ *
+ * @param[in] cid         channel identifier
+ * @param[in] channellist channel list pointer
+ * @return                found channel pointer
+ */
+channel_param_t * search_channel( const char cid[], channellist_param_t *channellist);
+#endif 	    /* !CHANNEL_MANAGER_H_ */