76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
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/*
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Copyright (c) 2013, The Linux Foundation. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following
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disclaimer in the documentation and/or other materials provided
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with the distribution.
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* Neither the name of The Linux Foundation nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*!
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@file
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IPACM_Routing.cpp
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@brief
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This file implements the IPACM routing functionality.
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@Author
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Skylar Chang
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*/
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#ifndef IPACM_ROUTING_H
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#define IPACM_ROUTING_H
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#include <stdint.h>
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#include <linux/msm_ipa.h>
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#include <IPACM_Defs.h>
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using namespace std;
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class IPACM_Routing
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{
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public:
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IPACM_Routing();
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~IPACM_Routing();
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bool AddRoutingRule(struct ipa_ioc_add_rt_rule *ruleTable);
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bool DeleteRoutingRule(struct ipa_ioc_del_rt_rule *ruleTable);
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bool Commit(enum ipa_ip_type ip);
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bool Reset(enum ipa_ip_type ip);
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bool GetRoutingTable(struct ipa_ioc_get_rt_tbl *routingTable);
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bool PutRoutingTable(uint32_t routingTableHandle);
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bool DeviceNodeIsOpened();
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bool DeleteRoutingHdl(uint32_t rt_rule_hdl, ipa_ip_type ip);
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private:
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static const char *DEVICE_NAME;
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int m_fd; /* File descriptor of the IPA device node /dev/ipa */
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};
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#endif //IPACM_ROUTING_H
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