防火墻自動(dòng)化測(cè)試工具的研究與實(shí)現(xiàn)
發(fā)布時(shí)間：2019-05-14 17:36
【摘要】：在如今這個(gè)互聯(lián)網(wǎng)飛速發(fā)展的時(shí)代,防火墻作為抵御網(wǎng)絡(luò)攻擊、保護(hù)網(wǎng)絡(luò)安全的工具,早已被普遍地應(yīng)用于各種網(wǎng)絡(luò)環(huán)境中。因此,防火墻的質(zhì)量如何,能否有效地保障用戶網(wǎng)絡(luò)的安全就顯得尤為重要。目前,對(duì)防火墻設(shè)備進(jìn)行功能測(cè)試的方案主要是依靠手工測(cè)試,測(cè)試效率很低,并且難以保證測(cè)試的完備性。針對(duì)上述情況,本文提出了防火墻自動(dòng)化測(cè)試工具的設(shè)想。即用PC代替昂貴的測(cè)試儀器,用程序自動(dòng)化的測(cè)試代替?zhèn)鹘y(tǒng)手工測(cè)試,進(jìn)而提高測(cè)試的效率。參照手工測(cè)試的流程,在VC++環(huán)境下,使用Winpcap進(jìn)行網(wǎng)絡(luò)編程,設(shè)計(jì)并實(shí)現(xiàn)了一個(gè)防火墻自動(dòng)化測(cè)試工具,該工具能夠僅使用PC就可以高效地完成防火墻設(shè)備功能測(cè)試的大部分內(nèi)容。本文首先介紹了防火墻自動(dòng)化測(cè)試工具的研究背景和意義,深入研究了國(guó)內(nèi)外的研究現(xiàn)狀,闡述了開發(fā)防火墻自動(dòng)化測(cè)試工具的必要性。其次,分析了系統(tǒng)應(yīng)達(dá)到的目標(biāo)和功能上的需求,包括：防火墻手工測(cè)試的方法和流程,以及將其轉(zhuǎn)化為自動(dòng)化測(cè)試系統(tǒng)應(yīng)達(dá)到的目標(biāo)以及需要滿足的功能上的要求。將防火墻手工測(cè)試的方法轉(zhuǎn)化成自動(dòng)化測(cè)試的方法,需要分為測(cè)試準(zhǔn)備階段和測(cè)試執(zhí)行階段兩部分。因此,分析了這兩部分在功能上的需求。然后,介紹了系統(tǒng)的分析與設(shè)計(jì),其中包括：設(shè)計(jì)目標(biāo)、功能模塊的劃分和設(shè)計(jì)。接著,針對(duì)系統(tǒng)各模塊的設(shè)計(jì)和具體實(shí)現(xiàn)進(jìn)行了詳細(xì)闡述,包括：網(wǎng)卡選取、報(bào)文構(gòu)造、導(dǎo)入流量模型、對(duì)測(cè)試用例進(jìn)行規(guī)范化,并用程序進(jìn)行解析、生成測(cè)試系統(tǒng)、測(cè)試執(zhí)行、流量回放、顯示系統(tǒng)配置信息等。其中測(cè)試執(zhí)行模塊分為單步執(zhí)行、選擇執(zhí)行和批量執(zhí)行三部分,使用Winpcap進(jìn)行網(wǎng)絡(luò)編程,實(shí)現(xiàn)發(fā)送報(bào)文、過濾報(bào)文、捕獲報(bào)文和解析報(bào)文。最后,介紹了系統(tǒng)測(cè)試案例及結(jié)果。測(cè)試結(jié)果表明,所實(shí)現(xiàn)的系統(tǒng)達(dá)到了預(yù)定的設(shè)計(jì)目標(biāo)要求。
[Abstract]:In this era of rapid development of the Internet, firewall, as a tool to resist network attacks and protect network security, has long been widely used in various network environments. Therefore, it is particularly important whether the quality of firewall can effectively ensure the security of user network. At present, the functional test scheme of firewall equipment mainly depends on manual testing, the test efficiency is very low, and it is difficult to ensure the completeness of the test. In view of the above situation, this paper puts forward the idea of firewall automation test tool. That is to say, PC is used instead of expensive test instrument, and program automation test is used instead of traditional manual test, so as to improve the efficiency of test. Referring to the process of manual testing, a firewall automation test tool is designed and implemented by using Winpcap for network programming in VC environment. The tool can efficiently complete most of the functional testing of firewall devices using PC alone. This paper first introduces the research background and significance of firewall automation test tool, deeply studies the research status at home and abroad, and expounds the necessity of developing firewall automation test tool. Secondly, the objectives and functional requirements of the system are analyzed, including the methods and processes of manual firewall testing, as well as the objectives that should be achieved by the automated test system and the functional requirements to be met. The method of firewall manual testing needs to be divided into two parts: test preparation phase and test execution phase. Therefore, the functional requirements of these two parts are analyzed. Then, the analysis and design of the system are introduced, including the design goal, the division and design of functional modules. Then, the design and implementation of each module of the system are described in detail, including: network card selection, message construction, import traffic model, standardization of test cases, and analysis with programs to generate the test system. Test execution, traffic playback, display system configuration information, etc. The test execution module is divided into three parts: single step execution, selection execution and batch execution. Winpcap is used for network programming to send messages, filter messages, capture messages and resolve messages. Finally, the system test cases and results are introduced. The test results show that the system meets the predetermined design objectives.
【學(xué)位授予單位】：西南交通大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：TP393.08
[Abstract]:In this era of rapid development of the Internet, firewall, as a tool to resist network attacks and protect network security, has long been widely used in various network environments. Therefore, it is particularly important whether the quality of firewall can effectively ensure the security of user network. At present, the functional test scheme of firewall equipment mainly depends on manual testing, the test efficiency is very low, and it is difficult to ensure the completeness of the test. In view of the above situation, this paper puts forward the idea of firewall automation test tool. That is to say, PC is used instead of expensive test instrument, and program automation test is used instead of traditional manual test, so as to improve the efficiency of test. Referring to the process of manual testing, a firewall automation test tool is designed and implemented by using Winpcap for network programming in VC environment. The tool can efficiently complete most of the functional testing of firewall devices using PC alone. This paper first introduces the research background and significance of firewall automation test tool, deeply studies the research status at home and abroad, and expounds the necessity of developing firewall automation test tool. Secondly, the objectives and functional requirements of the system are analyzed, including the methods and processes of manual firewall testing, as well as the objectives that should be achieved by the automated test system and the functional requirements to be met. The method of firewall manual testing needs to be divided into two parts: test preparation phase and test execution phase. Therefore, the functional requirements of these two parts are analyzed. Then, the analysis and design of the system are introduced, including the design goal, the division and design of functional modules. Then, the design and implementation of each module of the system are described in detail, including: network card selection, message construction, import traffic model, standardization of test cases, and analysis with programs to generate the test system. Test execution, traffic playback, display system configuration information, etc. The test execution module is divided into three parts: single step execution, selection execution and batch execution. Winpcap is used for network programming to send messages, filter messages, capture messages and resolve messages. Finally, the system test cases and results are introduced. The test results show that the system meets the predetermined design objectives.
【學(xué)位授予單位】：西南交通大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：TP393.08
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 HE ZhiTao;LIU Chao;YAN HaiHua;;Software testing evolution process model and growth of software testing quality[J];Science China(Information Sciences);2015年03期
2 黃鑫;;防火墻技術(shù)與網(wǎng)絡(luò)安全[J];電子技術(shù)與軟件工程;2014年09期
3 楊s，
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