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-rw-r--r--data-ipa-cfg-mgr/ipacm/inc/IPACM_Conntrack_NATApp.h133
1 files changed, 0 insertions, 133 deletions
diff --git a/data-ipa-cfg-mgr/ipacm/inc/IPACM_Conntrack_NATApp.h b/data-ipa-cfg-mgr/ipacm/inc/IPACM_Conntrack_NATApp.h
deleted file mode 100644
index e6c27af..0000000
--- a/data-ipa-cfg-mgr/ipacm/inc/IPACM_Conntrack_NATApp.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
-Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
-
-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 Linux Foundation 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 "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
-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 IPACM_CONNTRACK_NATAPP_H
-#define IPACM_CONNTRACK_NATAPP_H
-
-#include <string.h> /* for stderror */
-#include <stdlib.h>
-#include <cstdio> /* for perror */
-
-#include "IPACM_Config.h"
-#include "IPACM_Xml.h"
-
-extern "C"
-{
-#include <libnetfilter_conntrack/libnetfilter_conntrack.h>
-#include <ipa_nat_drv.h>
-}
-
-#define MAX_TEMP_ENTRIES 25
-
-#define IPACM_TCP_FULL_FILE_NAME "/proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_established"
-#define IPACM_UDP_FULL_FILE_NAME "/proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout_stream"
-
-typedef struct _nat_table_entry
-{
- uint32_t private_ip;
- uint16_t private_port;
-
- uint32_t target_ip;
- uint16_t target_port;
-
- uint32_t public_ip;
- uint16_t public_port;
-
- u_int8_t protocol;
- uint32_t timestamp;
-
- bool dst_nat;
- bool enabled;
- uint32_t rule_hdl;
-
-}nat_table_entry;
-
-#define CHK_TBL_HDL() if(nat_table_hdl == 0){ return -1; }
-
-class NatApp
-{
-private:
-
- static NatApp *pInstance;
-
- nat_table_entry *cache;
- nat_table_entry temp[MAX_TEMP_ENTRIES];
- uint32_t pub_ip_addr;
- uint32_t pub_ip_addr_pre;
- uint32_t nat_table_hdl;
-
- int curCnt, max_entries;
-
- ipacm_alg *pALGPorts;
- uint16_t nALGPort;
-
- uint32_t tcp_timeout;
- uint32_t udp_timeout;
-
- uint32_t PwrSaveIfs[IPA_MAX_NUM_WIFI_CLIENTS];
-
- struct nf_conntrack *ct;
- struct nfct_handle *ct_hdl;
-
- NatApp();
- int Init();
-
- void UpdateCTUdpTs(nat_table_entry *, uint32_t);
- bool ChkForDup(const nat_table_entry *);
- bool isAlgPort(uint8_t, uint16_t);
- void Reset();
- bool isPwrSaveIf(uint32_t);
-
-public:
- static NatApp* GetInstance();
-
- int AddTable(uint32_t);
- uint32_t GetTableHdl(uint32_t);
- int DeleteTable(uint32_t);
-
- int AddEntry(const nat_table_entry *);
- int DeleteEntry(const nat_table_entry *);
-
- void UpdateUDPTimeStamp();
-
- int UpdatePwrSaveIf(uint32_t);
- int ResetPwrSaveIf(uint32_t);
- int DelEntriesOnClntDiscon(uint32_t);
- int DelEntriesOnSTAClntDiscon(uint32_t);
-
- void Read_TcpUdp_Timeout(void);
-
- void AddTempEntry(const nat_table_entry *);
- void CacheEntry(const nat_table_entry *);
- void DeleteTempEntry(const nat_table_entry *);
- void FlushTempEntries(uint32_t, bool);
-};
-
-
-
-#endif /* IPACM_CONNTRACK_NATAPP_H */