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      1 /*
      2  * Copyright (c) 2014, The Linux Foundation. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
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      8  *    notice, this list of conditions and the following disclaimer.
      9  *  * Redistributions in binary form must reproduce the above
     10  *    copyright notice, this list of conditions and the following
     11  *    disclaimer in the documentation and/or other materials provided
     12  *    with the distribution.
     13  *  * Neither the name of The Linux Foundation nor the names of its
     14  *    contributors may be used to endorse or promote products derived
     15  *    from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
     18  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
     19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
     20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
     21  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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     23  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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     26  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
     27  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     28  */
     29 
     30 /*=========================================================================*/
     31 /*!
     32 	@file
     33 	ipa_nat_test013.cpp
     34 
     35 	@brief
     36 	Verify the following scenario:
     37 	1. Add ipv4 table
     38 	2. add 3 distinct ipv4 rules
     39 	3. Delete third, first and second
     40 	4. Delete ipv4 table
     41 */
     42 /*=========================================================================*/
     43 
     44 #include "ipa_nat_test.h"
     45 #include "ipa_nat_drv.h"
     46 
     47 int ipa_nat_test013(int total_entries, u32 tbl_hdl, u8 sep)
     48 {
     49 	int ret;
     50 	u32 rule_hdl, rule_hdl1, rule_hdl2;
     51 	ipa_nat_ipv4_rule ipv4_rule, ipv4_rule1, ipv4_rule2;
     52 	u32 pub_ip_add = 0x011617c0;   /* "192.23.22.1" */
     53 
     54 	ipv4_rule.target_ip = 0xC1171601; /* 193.23.22.1 */
     55 	ipv4_rule.target_port = 1234;
     56 	ipv4_rule.private_ip = 0xC2171601; /* 194.23.22.1 */
     57 	ipv4_rule.private_port = 5678;
     58 	ipv4_rule.protocol = IPPROTO_TCP;
     59 	ipv4_rule.public_port = 9050;
     60 
     61 	ipv4_rule1.target_ip = 0xC1171609; /* 193.23.22.9 */
     62 	ipv4_rule1.target_port = 1235;
     63 	ipv4_rule1.private_ip = 0xC2171609; /* 194.23.22.9 */
     64 	ipv4_rule1.private_port = 6579;
     65 	ipv4_rule1.protocol = IPPROTO_TCP;
     66 	ipv4_rule1.public_port = 8951;
     67 
     68 	ipv4_rule2.target_ip = 0xC1171606; /* 193.23.22.6 */
     69 	ipv4_rule2.target_port = 1235;
     70 	ipv4_rule2.private_ip = 0xC2171606; /* 194.23.22.6 */
     71 	ipv4_rule2.private_port = 7956;
     72 	ipv4_rule2.protocol = IPPROTO_TCP;
     73 	ipv4_rule2.public_port = 5109;
     74 
     75 	IPADBG("%s():\n",__FUNCTION__);
     76 
     77 	if(sep)
     78 	{
     79 		ret = ipa_nat_add_ipv4_tbl(pub_ip_add, total_entries, &tbl_hdl);
     80 		CHECK_ERR(ret);
     81 	}
     82 
     83 	ret = ipa_nat_add_ipv4_rule(tbl_hdl, &ipv4_rule, &rule_hdl);
     84 	CHECK_ERR(ret);
     85 
     86 	ret = ipa_nat_add_ipv4_rule(tbl_hdl, &ipv4_rule1, &rule_hdl1);
     87 	CHECK_ERR(ret);
     88 
     89 	ret = ipa_nat_add_ipv4_rule(tbl_hdl, &ipv4_rule2, &rule_hdl2);
     90 	CHECK_ERR(ret);
     91 
     92 	ret = ipa_nat_del_ipv4_rule(tbl_hdl, rule_hdl2);
     93 	CHECK_ERR(ret);
     94 
     95 	ret = ipa_nat_del_ipv4_rule(tbl_hdl, rule_hdl);
     96 	CHECK_ERR(ret);
     97 
     98 	ret = ipa_nat_del_ipv4_rule(tbl_hdl, rule_hdl1);
     99 	CHECK_ERR(ret);
    100 
    101 	if(sep)
    102 	{
    103 		ret = ipa_nat_del_ipv4_tbl(tbl_hdl);
    104 		CHECK_ERR(ret);
    105 	}
    106 
    107 	return 0;
    108 }
    109