From 75021b5309c5e74c08feea5d508b69ce05491375 Mon Sep 17 00:00:00 2001 From: Diva Canto Date: Fri, 21 Aug 2009 21:31:18 -0700 Subject: Moved AuthedSessionCache to where it is used -- Grid/InventoryServer. --- OpenSim/Grid/InventoryServer/AuthedSessionCache.cs | 133 +++++++++++++++++++++ 1 file changed, 133 insertions(+) create mode 100644 OpenSim/Grid/InventoryServer/AuthedSessionCache.cs (limited to 'OpenSim/Grid/InventoryServer/AuthedSessionCache.cs') diff --git a/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs b/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs new file mode 100644 index 0000000..d56e48a --- /dev/null +++ b/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs @@ -0,0 +1,133 @@ +/* + * Copyright (c) Contributors, http://opensimulator.org/ + * See CONTRIBUTORS.TXT for a full list of copyright holders. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * 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. + * * Neither the name of the OpenSimulator Project nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``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 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. + */ + +using System; +using System.Collections.Generic; + +namespace OpenSim.Framework.Communications.Cache +{ + public class AuthedSessionCache + { + public class CacheData + { + private static readonly DateTime UNIX_EPOCH = new DateTime(1970, 1, 1); + private string m_session_id; + private string m_agent_id; + private int m_expire; + + private int get_current_unix_time() + { + return (int)(DateTime.UtcNow - UNIX_EPOCH).TotalSeconds; + } + + public CacheData(string sid, string aid) + { + m_session_id = sid; + m_agent_id = aid; + m_expire = get_current_unix_time() + DEFAULT_LIFETIME; + } + + public CacheData(string sid, string aid, int time_now) + { + m_session_id = sid; + m_agent_id = aid; + m_expire = time_now + DEFAULT_LIFETIME; + } + + public string SessionID + { + get { return m_session_id; } + set { m_session_id = value; } + } + + public string AgentID + { + get { return m_agent_id; } + set { m_agent_id = value; } + } + + public bool isExpired + { + get { return m_expire < get_current_unix_time(); } + } + + public void Renew() + { + m_expire = get_current_unix_time() + DEFAULT_LIFETIME; + } + } + + private static readonly int DEFAULT_LIFETIME = 30; + private Dictionary m_authed_sessions = new Dictionary(); + // private int m_session_lifetime = DEFAULT_LIFETIME; + + public AuthedSessionCache() + { + // m_session_lifetime = DEFAULT_LIFETIME; + } + + public AuthedSessionCache(int timeout) + { + // m_session_lifetime = timeout; + } + + public CacheData getCachedSession(string session_id, string agent_id) + { + CacheData ret = null; + lock (m_authed_sessions) + { + if (m_authed_sessions.ContainsKey(session_id)) + { + CacheData cached_session = m_authed_sessions[session_id]; + if (!cached_session.isExpired && cached_session.AgentID == agent_id) + { + ret = m_authed_sessions[session_id]; + // auto renew + m_authed_sessions[session_id].Renew(); + } + } + } + return ret; + } + + public void Add(string session_id, string agent_id) + { + CacheData data = new CacheData(session_id, agent_id); + lock (m_authed_sessions) + { + if (m_authed_sessions.ContainsKey(session_id)) + { + m_authed_sessions[session_id] = data; + } + else + { + m_authed_sessions.Add(session_id, data); + } + } + } + } +} -- cgit v1.1 From 751c2000cc815d5dfe13be0145941589e4dedfa8 Mon Sep 17 00:00:00 2001 From: Diva Canto Date: Sat, 22 Aug 2009 10:30:04 -0700 Subject: Changed the namespace of old InventoryServiceBase amd AuthedSessionCache. --- OpenSim/Grid/InventoryServer/AuthedSessionCache.cs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'OpenSim/Grid/InventoryServer/AuthedSessionCache.cs') diff --git a/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs b/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs index d56e48a..dadf34a 100644 --- a/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs +++ b/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs @@ -28,7 +28,7 @@ using System; using System.Collections.Generic; -namespace OpenSim.Framework.Communications.Cache +namespace OpenSim.Grid.InventoryServer { public class AuthedSessionCache { -- cgit v1.1