{"id":75198,"date":"2026-02-11T18:06:08","date_gmt":"2026-02-11T10:06:08","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/75198.html"},"modified":"2026-02-11T18:06:08","modified_gmt":"2026-02-11T10:06:08","slug":"%e8%bd%a6%e8%bd%bdmcu-soc%e4%bf%a1%e6%81%af%e5%ae%89%e5%85%a8%e6%b5%8b%e8%af%95%ef%bc%88%e4%b8%80%ef%bc%89-%e6%96%b0%e4%ba%ba%e5%90%91%e6%89%ab%e7%9b%b2%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/75198.html","title":{"rendered":"\u8f66\u8f7dMCU\/SOC\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5\uff08\u4e00\uff09-\u65b0\u4eba\u5411\u626b\u76f2\u6307\u5357"},"content":{"rendered":"<h2><\/h2>\n<p>\u9762\u5411&#xff1a;\u9996\u6b21\u63a5\u89e6\u8f66\u8f7d\u4fe1\u606f\u5b89\u5168\u7684\u540c\u5b66<\/p>\n<p>\u76ee\u6807&#xff1a;\u770b\u5b8c\u672c\u6587&#xff0c;\u4f60\u5e94\u5f53\u80fd\u56de\u7b54\u4e24\u4ef6\u4e8b\u2014\u2014\u201c\u6d4b\u4ec0\u4e48&#xff1f;\u201d\u3001\u201c\u600e\u4e48\u6d4b&#xff1f;\u201d<\/p>\n<p>\u76ee\u5f55<\/p>\n<p style=\"margin-left:0px\">\u8f66\u8f7dMCU\/SOC\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5\u65b0\u4eba\u6307\u5357<\/p>\n<p style=\"margin-left:40px\">\u5f15\u8a00&#xff1a;\u4e3a\u4ec0\u4e48\u8981\u7ed9\u8f66\u8f7dMCU\/SOC\u505a\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5&#xff1f;<\/p>\n<p style=\"margin-left:40px\">\u6d4b\u8bd5\u8303\u56f4\u8be6\u89e3&#xff1a;\u5230\u5e95\u201c\u6d4b\u4ec0\u4e48\u201d&#xff1f;<\/p>\n<p style=\"margin-left:80px\">2.1 \u786c\u4ef6\u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.1.1 \u7269\u7406\u63a5\u53e3\u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.1.2 \u82af\u7247\u5b89\u5168\u7279\u6027<\/p>\n<p style=\"margin-left:120px\">2.1.3 \u4fa7\u4fe1\u9053\u653b\u51fb\u9762<\/p>\n<p style=\"margin-left:80px\">2.2 \u901a\u4fe1\u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.2.1 \u8f66\u5185\u603b\u7ebf\u901a\u4fe1&#xff08;CAN \/ LIN \/ FlexRay \/ \u4ee5\u592a\u7f51&#xff09;<\/p>\n<p style=\"margin-left:120px\">2.2.2 \u8f66\u5916\u7f51\u7edc\u901a\u4fe1&#xff08;4G\/5G \/ WiFi \/ Bluetooth \/ GNSS&#xff09;<\/p>\n<p style=\"margin-left:80px\">2.3 \u56fa\u4ef6\/\u8f6f\u4ef6\u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.3.1 \u64cd\u4f5c\u7cfb\u7edf \/ RTOS \u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.3.2 \u5e94\u7528\u8f6f\u4ef6 &amp; \u8bca\u65ad\/\u63a7\u5236\u903b\u8f91<\/p>\n<p style=\"margin-left:120px\">2.3.3 OTA \u66f4\u65b0\u5b89\u5168<\/p>\n<p style=\"margin-left:80px\">2.4 \u903b\u8f91\u4e0e\u4e1a\u52a1\u5b89\u5168<\/p>\n<p style=\"margin-left:120px\">2.4.1 \u8eab\u4efd\u8ba4\u8bc1\u4e0e\u8bbf\u95ee\u63a7\u5236<\/p>\n<p style=\"margin-left:120px\">2.4.2 \u4f1a\u8bdd\u7ba1\u7406\u4e0e\u6743\u9650\u63a7\u5236<\/p>\n<p style=\"margin-left:120px\">2.4.3 \u8bca\u65ad\u670d\u52a1&#xff08;UDS\/GMLAN \u7b49&#xff09;<\/p>\n<p style=\"margin-left:40px\">\u6d4b\u8bd5\u65b9\u6cd5\u8be6\u89e3&#xff1a;\u600e\u4e48\u201c\u7cfb\u7edf\u5730\u6d4b\u201d&#xff1f;<\/p>\n<p style=\"margin-left:80px\">3.1 \u9759\u6001\u5206\u6790<\/p>\n<p style=\"margin-left:120px\">3.1.1 \u56fa\u4ef6\u9006\u5411\u5de5\u7a0b<\/p>\n<p style=\"margin-left:120px\">3.1.2 \u6e90\u7801\/\u914d\u7f6e\u5ba1\u8ba1<\/p>\n<p style=\"margin-left:80px\">3.2 \u52a8\u6001\u5206\u6790<\/p>\n<p style=\"margin-left:120px\">3.2.1 \u8fd0\u884c\u65f6\u8c03\u8bd5<\/p>\n<p style=\"margin-left:120px\">3.2.2 \u6a21\u7cca\u6d4b\u8bd5&#xff08;Fuzzing&#xff09;<\/p>\n<p style=\"margin-left:120px\">3.2.3 \u6a21\u62df\u5668\/\u5b9e\u8f66\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">3.3 \u6e17\u900f\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">3.4 \u5408\u89c4\u6027\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:40px\">\u6d4b\u8bd5\u8bbe\u5907\u4e0e\u5de5\u5177\u4ecb\u7ecd<\/p>\n<p style=\"margin-left:80px\">4.1 \u786c\u4ef6\u8bbe\u5907<\/p>\n<p style=\"margin-left:120px\">4.1.1 \u8f66\u8f7d\u603b\u7ebf\u4e0e\u4ee5\u592a\u7f51\u8bbe\u5907<\/p>\n<p style=\"margin-left:120px\">4.1.2 \u8c03\u8bd5\u4e0e\u4fa7\u4fe1\u9053\u5206\u6790\u8bbe\u5907<\/p>\n<p style=\"margin-left:120px\">4.1.3 \u5c04\u9891\u4e0e\u65e0\u7ebf\u8bbe\u5907<\/p>\n<p style=\"margin-left:120px\">4.1.4 \u786c\u4ef6\u4eff\u771f\/\u6d4b\u8bd5\u5e73\u53f0<\/p>\n<p style=\"margin-left:80px\">4.2 \u8f6f\u4ef6\u5de5\u5177<\/p>\n<p style=\"margin-left:120px\">4.2.1 \u9006\u5411\u4e0e\u9759\u6001\u5206\u6790\u5de5\u5177<\/p>\n<p style=\"margin-left:120px\">4.2.2 \u534f\u8bae\u4e0e\u603b\u7ebf\u5206\u6790\u5de5\u5177<\/p>\n<p style=\"margin-left:120px\">4.2.3 \u6a21\u7cca\u6d4b\u8bd5\u4e0e\u6e17\u900f\u5de5\u5177<\/p>\n<p style=\"margin-left:40px\">\u5178\u578b\u6d4b\u8bd5\u7528\u4f8b\u4e0e\u5b9e\u8df5&#xff08;\u793a\u4f8b&#xff0c;\u6bcf\u4e2a\u6a21\u5757\u4e0d\u6b62\u8fd9\u4e48\u4e00\u70b9&#xff09;<\/p>\n<p style=\"margin-left:80px\">5.1 \u7528\u4f8b\u4e00&#xff1a;CAN \u603b\u7ebf\u6a21\u7cca\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">5.2 \u7528\u4f8b\u4e8c&#xff1a;\u8c03\u8bd5\u63a5\u53e3&#xff08;JTAG\/SWD&#xff09;\u9632\u62a4\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">5.3 \u7528\u4f8b\u4e09&#xff1a;OTA \u5347\u7ea7\u5305\u7be1\u6539\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">5.4 \u7528\u4f8b\u56db&#xff1a;UDS \u8bca\u65ad\u5b89\u5168\u8bbf\u95ee&#xff08;0x27&#xff09;\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:80px\">5.5 \u7528\u4f8b\u4e94&#xff1a;TLS DoIP \u5b89\u5168\u901a\u4fe1\u6d4b\u8bd5<\/p>\n<p style=\"margin-left:40px\">\u603b\u7ed3\u4e0e\u5b66\u4e60\u8def\u5f84\u5efa\u8bae<\/p>\n<p style=\"margin-left:80px\">6.1 \u672c\u6307\u5357\u6838\u5fc3\u8981\u70b9<\/p>\n<p style=\"margin-left:80px\">6.2 \u65b0\u4eba\u5b66\u4e60\u8def\u5f84\u5efa\u8bae<\/p>\n<p style=\"margin-left:80px\">References<\/p>\n<hr \/>\n<hr \/>\n<li>\n<h3>\u5f15\u8a00&#xff1a;\u4e3a\u4ec0\u4e48\u8981\u7ed9\u8f66\u8f7dMCU\/SOC\u505a\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5&#xff1f;<\/h3>\n<\/li>\n<p>\u667a\u80fd\u7f51\u8054\u8f66\u5df2\u7ecf\u662f\u201c\u88c5\u4e86\u5f88\u591a\u7535\u8111\u7684\u8f66\u201d&#xff0c;PBOX\u3001TBOX\u3001\u7f51\u5173\u3001\u57df\u63a7\u5236\u5668\u3001\u5ea7\u8231SoC \u7b49\u8bbe\u5907\u901a\u8fc7 CAN\u3001\u4ee5\u592a\u7f51\u30014G\/5G \u7b49\u5927\u91cf\u8054\u7f51\u3002\u4e00\u65e6\u88ab\u653b\u7834&#xff0c;\u8f7b\u5219\u9690\u79c1\u6cc4\u9732&#xff0c;\u91cd\u5219\u8fdc\u7a0b\u63a7\u8f66\u3001\u5239\u8f66\u5931\u6548&#xff0c;\u76f4\u63a5\u5a01\u80c1\u4eba\u8eab\u5b89\u5168\u3002<\/p>\n<p>\u4ece\u6cd5\u89c4\u548c\u6807\u51c6\u770b&#xff1a;<\/p>\n<ul>\n<li>\n<p>UN WP.29 R155 \u8981\u6c42\u8f66\u4f01\u5efa\u7acb\u7f51\u7edc\u5b89\u5168\u7ba1\u7406\u4f53\u7cfb&#xff08;CSMS&#xff09;&#xff0c;\u5e76\u5bf9\u8f66\u578b\u505a\u7f51\u7edc\u5b89\u5168\u578b\u5f0f\u8ba4\u8bc1[1][2]\u3002<\/p>\n<\/li>\n<li>\n<p>ISO\/SAE 21434 \u660e\u786e\u8981\u6c42\u5728\u8f66\u8f86\u5168\u751f\u547d\u5468\u671f\u5185\u8fdb\u884c\u5b89\u5168\u98ce\u9669\u5206\u6790\u4e0e\u9a8c\u8bc1\/\u6d4b\u8bd5&#xff0c;\u5305\u62ec\u9759\u6001\u6d4b\u8bd5\u3001\u52a8\u6001\u6d4b\u8bd5\u3001\u6a21\u7cca\u6d4b\u8bd5\u548c\u6e17\u900f\u6d4b\u8bd5\u7b49[1][2]\u3002<\/p>\n<\/li>\n<li>\n<p>\u56fd\u5185 GB 44495-2024\u300a\u6c7d\u8f66\u6574\u8f66\u4fe1\u606f\u5b89\u5168\u6280\u672f\u8981\u6c42\u300b \u5df2\u6210\u4e3a\u5f3a\u5236\u56fd\u6807&#xff0c;\u660e\u786e\u8981\u6c42\u5bf9 TBOX\u3001IVI\u3001\u7f51\u5173\u7b49\u5173\u952e\u96f6\u90e8\u4ef6\u8fdb\u884c\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5[6]\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u56e0\u6b64&#xff0c;\u5bf9\u8f66\u8f7d MCU\/SOC \u8fdb\u884c\u7cfb\u7edf\u6027\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5&#xff0c;\u662f&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u7b26\u5408\u6cd5\u89c4\u51c6\u5165\u7684\u786c\u6027\u8981\u6c42&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u4fdd\u969c\u6574\u8f66\u8fd0\u884c\u5b89\u5168\u7684\u5173\u952e\u624b\u6bb5&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u4e5f\u662f\u65b0\u4eba\u8fdb\u5165\u8f66\u8f7d\u5b89\u5168\u9886\u57df\u5fc5\u987b\u638c\u63e1\u7684\u57fa\u7840\u80fd\u529b\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<li>\n<h3>\u6d4b\u8bd5\u8303\u56f4\u8be6\u89e3&#xff1a;\u5230\u5e95\u201c\u6d4b\u4ec0\u4e48\u201d&#xff1f;<\/h3>\n<\/li>\n<p>\u672c\u8282\u6309\u56db\u5927\u7c7b\u62c6\u89e3&#xff1a;\u786c\u4ef6\u5b89\u5168\u3001\u901a\u4fe1\u5b89\u5168\u3001\u56fa\u4ef6\/\u8f6f\u4ef6\u5b89\u5168\u3001\u903b\u8f91\u4e0e\u4e1a\u52a1\u5b89\u5168\u3002\u4f60\u53ef\u4ee5\u628a\u5b83\u7406\u89e3\u4e3a&#xff1a;\u4ece\u201c\u94c1\u76ae\u548c\u82af\u7247\u201d\u5230\u201c\u7ebf\u548c\u6ce2\u201d\u3001\u518d\u5230\u201c\u4ee3\u7801\u548c\u529f\u80fd\u201d\u3002<\/p>\n<h4>2.1 \u786c\u4ef6\u5b89\u5168<\/h4>\n<p>2.1.1 \u7269\u7406\u63a5\u53e3\u5b89\u5168<\/p>\n<p>\u5178\u578b\u63a5\u53e3&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u8c03\u8bd5\u63a5\u53e3&#xff1a;JTAG \/ SWD \u2014\u2014 \u6743\u9650\u6700\u9ad8&#xff0c;\u53ef\u8bfb\u5199\u5bc4\u5b58\u5668\u3001Flash&#xff0c;\u751a\u81f3\u5173\u95ed\u5b89\u5168\u673a\u5236[7]\u3002<\/p>\n<p>JTAG\u662f\u4e00\u79cd\u7528\u4e8e\u9a8c\u8bc1\u8bbe\u8ba1\u4e0e\u6d4b\u8bd5\u751f\u4ea7\u51fa\u7684\u5370\u5237\u7535\u8def\u677f\u529f\u80fd\u7684\u6807\u51c6&#xff0c;\u662f\u8054\u5408\u6d4b\u8bd5\u5de5\u4f5c\u7ec4&#xff08;Joint Test Action Group&#xff09;\u7684\u7b80\u79f0&#xff0c;\u5c5e\u4e8eIEEE\u7684\u6807\u51c61149.1\u3002<\/p>\n<ul><\/ul>\n<\/li>\n<li>\n<p>\u4e32\u53e3\u63a5\u53e3&#xff1a;UART \u2014\u2014 \u5e38\u7528\u4e8e\u8c03\u8bd5\u65e5\u5fd7\u3001Shell \u63a7\u5236\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b58\u50a8\u63a5\u53e3&#xff1a;USB\u3001SD \u5361\u3001eMMC \u5f15\u811a\u7b49\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u91cf\u4ea7\u6a21\u5f0f\u4e0b\u8c03\u8bd5\u63a5\u53e3\u662f\u5426\u5173\u95ed\u6216\u52a0\u4fdd\u62a4&#xff08;\u7194\u4e1d\u9501\u3001\u5bc6\u7801\u8ba4\u8bc1\u3001\u4ec5\u5de5\u7a0b\u6a21\u5f0f\u5f00\u653e\u7b49&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u5b58\u5728\u672a\u6587\u6863\u5316\u7684\u9690\u85cf\u63a5\u53e3\/\u540e\u95e8&#xff08;\u82af\u7247\u9884\u7559\u6d4b\u8bd5\u53e3\u3001\u5de5\u7a0b\u6a21\u5f0f\u4e32\u53e3\u7b49&#xff09;[6]\u3002<\/p>\n<\/li>\n<li>\n<p>\u7528\u4e8e\u5b58\u50a8\u654f\u611f\u6570\u636e&#xff08;\u79c1\u94a5\u3001\u7528\u6237\u6570\u636e&#xff09;\u7684\u82af\u7247\u7ba1\u811a\u662f\u5426\u88ab\u523b\u610f\u66b4\u9732&#xff08;\u5982\u76f4\u8fde\u5916\u90e8\u710a\u76d8&#xff09;[6]\u3002<\/p>\n<\/li>\n<\/ul>\n<p>2.1.2 \u82af\u7247\u5b89\u5168\u7279\u6027<\/p>\n<p>\u5178\u578b\u5b89\u5168\u7279\u6027&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5b89\u5168\u542f\u52a8 Secure Boot&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5229\u7528\u7247\u4e0a \u4fe1\u4efb\u6839&#xff08;Root of Trust&#xff09; \u56fa\u5316\u5728 ROM \u4e2d\u7684 BootROM \u4ee3\u7801\u548c\u6839\u516c\u94a5&#xff0c;\u5bf9\u540e\u7eed Bootloader\u3001\u5185\u6838\u3001\u5e94\u7528\u7684\u7b7e\u540d\u9010\u7ea7\u9a8c\u8bc1[8][9]\u3002<\/p>\n<\/li>\n<li>\n<p>\u786e\u4fdd\u201c\u4e0a\u7535\u6267\u884c\u7684\u7b2c\u4e00\u6761\u6307\u4ee4\u201d\u6765\u81ea\u53ef\u4fe1\u4ee3\u7801\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>HSM&#xff08;\u786c\u4ef6\u5b89\u5168\u6a21\u5757&#xff09;\/ \u5b89\u5168\u5c9b&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u8f66\u89c4 MCU\/SOC \u5185\u90e8\u7684\u72ec\u7acb\u5b89\u5168\u6838&#xff0c;\u7528\u4e8e\u5bc6\u94a5\u751f\u6210\u3001\u5b58\u50a8\u548c\u52a0\u89e3\u5bc6\u8fd0\u7b97[10][11]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5177\u6709\u72ec\u7acb\u5b58\u50a8\u533a\u548c\u8bbf\u95ee\u63a7\u5236&#xff0c;\u666e\u901a\u6838\u4e0d\u80fd\u76f4\u63a5\u8bfb\u5b89\u5168\u5b58\u50a8\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u52a0\u5bc6\u5f15\u64ce &amp; TRNG&#xff1a;<\/p>\n<ul>\n<li>\n<p>AES\u3001RSA\/SM2 \u7b49\u786c\u4ef6\u52a0\u901f\u5668\u3002<\/p>\n<\/li>\n<li>\n<p>\u771f\u968f\u673a\u6570\u53d1\u751f\u5668&#xff08;TRNG&#xff09;&#xff0c;\u4e3a\u5bc6\u94a5\u548c\u79cd\u5b50\u63d0\u4f9b\u9ad8\u8d28\u91cf\u968f\u673a\u6570[11][12]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u662f\u5426\u5b9e\u9645\u542f\u7528 Secure Boot&#xff08;\u7194\u4e1d\u70e7\u5199\u3001BootROM \u6d41\u7a0b\u662f\u5426\u5f00\u542f\u9a8c\u8bc1&#xff09;[8][9]\u3002<\/p>\n<\/li>\n<li>\n<p>HSM \u662f\u5426\u627f\u62c5\u4e86\u5bc6\u94a5\u5b58\u50a8\u548c\u52a0\u89e3\u5bc6\u4efb\u52a1&#xff0c;\u800c\u4e0d\u662f\u628a\u5bc6\u94a5\u653e\u5728\u666e\u901a Flash \u6216\u4ee3\u7801\u91cc[10][11]\u3002<\/p>\n<\/li>\n<li>\n<p>TRNG \u8f93\u51fa\u8d28\u91cf\u662f\u5426\u6ee1\u8db3\u5bc6\u94a5\u968f\u673a\u6027\u8981\u6c42\u3002<\/p>\n<\/li>\n<\/ul>\n<p>2.1.3 \u4fa7\u4fe1\u9053\u653b\u51fb\u9762<\/p>\n<p>\u4fa7\u4fe1\u9053\u653b\u51fb\u4e0d\u8d70\u201c\u6b63\u5e38\u63a5\u53e3\u201d&#xff0c;\u800c\u662f\u901a\u8fc7\u7269\u7406\u6cc4\u9732\u4fe1\u606f\u7834\u89e3&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u529f\u8017\u5206\u6790\u653b\u51fb&#xff08;SPA\/DPA\/CPA&#xff09;&#xff1a;\u901a\u8fc7\u91c7\u96c6\u82af\u7247\u5728\u6267\u884c\u52a0\u5bc6\u65f6\u7684\u7535\u6d41\u6ce2\u52a8&#xff0c;\u5206\u6790\u51fa\u5bc6\u94a5[13]\u3002<\/p>\n<\/li>\n<li>\n<p>\u7535\u78c1\u5206\u6790\u653b\u51fb&#xff08;EMA&#xff09;&#xff1a;\u901a\u8fc7\u6d4b\u91cf\u7535\u78c1\u8f90\u5c04&#xff0c;\u6062\u590d\u5bc6\u94a5[13]\u3002<\/p>\n<\/li>\n<li>\n<p>\u65f6\u95f4\u5206\u6790\u653b\u51fb&#xff1a;\u901a\u8fc7\u7edf\u8ba1\u4e0d\u540c\u8f93\u5165\u4e0b\u7684\u52a0\u89e3\u5bc6\u65f6\u95f4\u5dee\u5f02&#xff0c;\u63a8\u65ad\u5bc6\u94a5[13]\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5bc6\u94a5\u64cd\u4f5c\u662f\u5426\u8fdb\u884c\u4e86\u968f\u673a\u5316\u3001\u5747\u8861\u5316\u7b49\u4fa7\u4fe1\u9053\u9632\u62a4&#xff08;\u5982\u63a9\u7801\u3001\u5e38\u65f6\u8fd0\u7b97&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u82af\u7247\/\u6a21\u7ec4\u662f\u5426\u6709\u7269\u7406\u5c4f\u853d\u3001\u6ee4\u6ce2\u7b49\u7535\u78c1\u9632\u62a4\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>2.2 \u901a\u4fe1\u5b89\u5168<\/h4>\n<p>2.2.1 \u8f66\u5185\u603b\u7ebf\u901a\u4fe1&#xff08;CAN \/ LIN \/ FlexRay \/ \u4ee5\u592a\u7f51&#xff09;<\/p>\n<li>\n<p>CAN \/ LIN<\/p>\n<\/li>\n<ul>\n<li>\n<p>\u98ce\u9669&#xff1a;<\/p>\n<ul>\n<li>\n<p>CAN \u6ca1\u6709\u5185\u5efa\u8ba4\u8bc1\u4e0e\u52a0\u5bc6&#xff0c;\u53ef\u901a\u8fc7 OBD \u7b49\u63a5\u53e3\u76d1\u542c\u548c\u4f2a\u9020\u62a5\u6587\u3002<\/p>\n<\/li>\n<li>\n<p>\u653b\u51fb\u624b\u6bb5\u5305\u62ec&#xff1a;\u6a21\u7cca\u6d4b\u8bd5&#xff08;Fuzzing&#xff09;\u3001\u91cd\u653e\u653b\u51fb\u3001\u6cdb\u6d2a\u653b\u51fb\u7b49[3][4][20]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u662f\u5426\u6709 ID \u767d\u540d\u5355\/\u9ed1\u540d\u5355\u3001\u62a5\u6587\u9891\u7387\u9650\u5236\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u5f02\u5e38\/\u968f\u673a CAN \u62a5\u6587\u7684\u5904\u7406\u662f\u5426\u7a33\u5065&#xff08;\u5d29\u6e83\/\u6b7b\u673a\/\u91cd\u542f&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u7f51\u5173\u662f\u5426\u6b63\u786e\u8fdb\u884c\u533a\u57df\u9694\u79bb\u4e0e\u8fc7\u6ee4\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<li>\n<p>\u8f66\u8f7d\u4ee5\u592a\u7f51&#xff08;SOME\/IP\u3001DoIP&#xff09;<\/p>\n<\/li>\n<ul>\n<li>\n<p>SOME\/IP&#xff1a;\u670d\u52a1\u5316\u901a\u4fe1\u534f\u8bae&#xff0c;\u7528\u4e8e ECU \u95f4 RPC \u8c03\u7528\u3002<\/p>\n<\/li>\n<li>\n<p>DoIP&#xff08;Diagnostics over IP&#xff09;&#xff1a;\u57fa\u4e8e TCP\/IP \u7684\u8bca\u65ad\u534f\u8bae&#xff0c;\u652f\u6301\u4e0e TLS \u7ed3\u5408\u5b9e\u73b0\u5b89\u5168\u4f1a\u8bdd[14][16][18]\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u670d\u52a1\u53d1\u73b0\u3001\u8ba2\u9605\u3001\u6d88\u606f\u5e8f\u5217\u7ba1\u7406\u7684\u5065\u58ee\u6027[11]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u542f\u7528 TLS \u7684 DoIP \u573a\u666f\u4e2d&#xff0c;\u662f\u5426\u6b63\u786e\u5b8c\u6210\u8bc1\u4e66\u6821\u9a8c\u3001\u53cc\u5411\u8ba4\u8bc1\u3001\u5bc6\u94a5\u534f\u5546&#xff0c;\u907f\u514d\u4e2d\u95f4\u4eba\u653b\u51fb[1][14][18]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>2.2.2 \u8f66\u5916\u7f51\u7edc\u901a\u4fe1&#xff08;4G\/5G \/ WiFi \/ Bluetooth \/ GNSS&#xff09;<\/p>\n<ul>\n<li>\n<p>\u8702\u7a9d\u901a\u4fe1&#xff08;TBOX&#xff09;&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528 4G\/5G \u6a21\u5757\u8fde\u63a5\u4e91\u5e73\u53f0&#xff0c;\u627f\u8f7d OTA\u3001\u8fdc\u7a0b\u63a7\u5236\u7b49\u5173\u952e\u4e1a\u52a1\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u57fa\u4e8e TLS\/IPsec \u7b49\u662f\u5426\u5bf9\u4fe1\u4ee4\u3001\u6570\u636e\u901a\u9053\u8fdb\u884c\u4e86\u52a0\u5bc6\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u5b58\u5728\u5f31\u52a0\u5bc6\u5957\u4ef6\u3001\u8fc7\u671f\u8bc1\u4e66\u3001\u8bc1\u4e66\u94fe\u914d\u7f6e\u9519\u8bef[14][18]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u4f2a\u57fa\u7ad9\u3001\u5f02\u5e38\u63a5\u5165\u5c1d\u8bd5\u662f\u5426\u6709\u68c0\u6d4b\u548c\u544a\u8b66[9]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>WiFi \/ Bluetooth&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5e38\u7528\u4e8e\u4e0e\u624b\u673a App\u3001\u8f66\u94a5\u5319\u3001\u8f66\u673a\u4e92\u8054\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u662f\u5426\u542f\u7528\u5f3a\u52a0\u5bc6\u534f\u8bae&#xff08;WPA2\/WPA3\u3001BLE Secure Connections&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u5b58\u5728\u9ed8\u8ba4\u5bc6\u7801\u3001\u786c\u7f16\u7801\u914d\u5bf9\u7801\u3001\u5f31 PIN\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u5df2\u914d\u5bf9\u8bbe\u5907\u7684\u8eab\u4efd\u7ba1\u7406\u4e0e\u9ed1\u540d\u5355\u673a\u5236\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>GNSS \/ \u9ad8\u7cbe\u5ea6\u5b9a\u4f4d&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;\u5bf9\u660e\u663e\u5f02\u5e38\u4f4d\u7f6e\u4fe1\u53f7&#xff08;\u8df3\u53d8\u3001\u6f02\u79fb&#xff09;\u7684\u5904\u7406\u53ca\u6b3a\u9a97\u9632\u62a4\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>2.3 \u56fa\u4ef6\/\u8f6f\u4ef6\u5b89\u5168<\/h4>\n<p>2.3.1 \u64cd\u4f5c\u7cfb\u7edf \/ RTOS \u5b89\u5168<\/p>\n<ul>\n<li>\n<p>\u5e38\u89c1 RTOS\/OS&#xff1a;AUTOSAR OS\u3001FreeRTOS\u3001Linux\u3001Android Automotive \u7b49\u3002<\/p>\n<\/li>\n<li>\n<p>\u98ce\u9669\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5185\u5b58\u8d8a\u754c\u3001\u7a7a\u6307\u9488\u3001\u7ade\u4e89\u6761\u4ef6\u7b49\u5e38\u89c4\u8f6f\u4ef6\u6f0f\u6d1e\u3002<\/p>\n<\/li>\n<li>\n<p>\u6743\u9650\u6a21\u578b\u4e0d\u6e05\u6670&#xff0c;\u5bfc\u81f4\u670d\u52a1\u53ef\u88ab\u8d8a\u6743\u8bbf\u95ee\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u662f\u5426\u9075\u5faa\u5b89\u5168\u7f16\u7801\u89c4\u8303&#xff08;MISRA-C \u7b49&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u5bf9\u5173\u952e\u7ebf\u7a0b\/\u4efb\u52a1\u6709\u770b\u95e8\u72d7\u548c\u6545\u969c\u6062\u590d\u673a\u5236\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u6700\u5c0f\u6743\u9650\u8fd0\u884c\u8fdb\u7a0b\/\u670d\u52a1\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>2.3.2 \u5e94\u7528\u8f6f\u4ef6 &amp; \u8bca\u65ad\/\u63a7\u5236\u903b\u8f91<\/p>\n<ul>\n<li>\n<p>\u5305\u62ec&#xff1a;\u8f66\u673a\u5e94\u7528\u3001\u7f51\u5173\u5e94\u7528\u3001\u8bca\u65ad\u6808\u3001\u8fdc\u7a0b\u63a7\u5236\u6a21\u5757\u7b49\u3002<\/p>\n<\/li>\n<li>\n<p>\u98ce\u9669\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u786c\u7f16\u7801\u5bc6\u94a5\u3001\u8d26\u53f7\u5bc6\u7801[21]\u3002<\/p>\n<\/li>\n<li>\n<p>\u65e5\u5fd7\u4e2d\u6cc4\u9732\u654f\u611f\u4fe1\u606f&#xff08;\u5982 OTA \u4e91\u5e73\u53f0\u5730\u5740\u3001Token \u7b49&#xff09;[21]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528\u9759\u6001\u5206\u6790\u5de5\u5177\u68c0\u6d4b\u5e38\u89c1\u5b89\u5168\u6f0f\u6d1e&#xff08;\u7f13\u51b2\u533a\u6ea2\u51fa\u3001\u6ce8\u5165\u3001\u5f31\u52a0\u5bc6&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u624b\u5de5\u5ba1\u8ba1\u5173\u952e\u6a21\u5757&#xff08;\u8ba4\u8bc1\u3001\u652f\u4ed8\u3001\u8fdc\u7a0b\u63a7\u5236&#xff09;\u7684\u903b\u8f91\u6f0f\u6d1e\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>2.3.3 OTA \u66f4\u65b0\u5b89\u5168<\/p>\n<p>\u53c2\u8003 OTA \u5b89\u5168\u6d4b\u8bd5\u89c4\u8303[15][21]&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5347\u7ea7\u5305 \u7b7e\u540d\u9a8c\u8bc1 \u662f\u5426\u4e25\u683c&#xff1a;\u672a\u7b7e\u540d\/\u7b7e\u540d\u9519\u8bef\/\u88ab\u7be1\u6539\u662f\u5426\u4f1a\u88ab\u62d2\u7edd[15]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5347\u7ea7\u5305 \u52a0\u5bc6\u673a\u5236 \u662f\u5426\u7a33\u5065&#xff1a;\u7b97\u6cd5\u3001\u5bc6\u94a5\u957f\u5ea6\u662f\u5426\u5408\u7406&#xff1b;\u5bc6\u94a5\u5b58\u50a8\u662f\u5426\u5b89\u5168[2][16]\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u9632\u91cd\u653e\u3001\u9632\u964d\u7ea7\u653b\u51fb&#xff1a;\u540c\u4e00\u7248\u672c\u91cd\u590d\u5b89\u88c5\u3001\u56de\u9000\u5230\u65e7\u7248\u672c\u3002<\/p>\n<\/li>\n<li>\n<p>OTA \u8fc7\u7a0b\u4e2d\u65ad\u7535\/\u65ad\u7f51\u65f6&#xff0c;\u7cfb\u7edf\u662f\u5426\u80fd\u5b89\u5168\u56de\u6eda\u6216\u6062\u590d\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>2.4 \u903b\u8f91\u4e0e\u4e1a\u52a1\u5b89\u5168<\/h4>\n<p>2.4.1 \u8eab\u4efd\u8ba4\u8bc1\u4e0e\u8bbf\u95ee\u63a7\u5236<\/p>\n<ul>\n<li>\n<p>\u57fa\u4e8e UDS \u7684 Seed-Key \u5b89\u5168\u8bbf\u95ee&#xff08;0x27 \u670d\u52a1&#xff09;&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u6d41\u7a0b&#xff1a;\u8bf7\u6c42\u79cd\u5b50 \u2192 ECU \u8fd4\u56de\u968f\u673a\u79cd\u5b50 \u2192 \u6d4b\u8bd5\u8bbe\u5907\u6839\u636e\u7b97\u6cd5\u8ba1\u7b97\u5bc6\u94a5 \u2192 \u56de\u4f20\u5bc6\u94a5 \u2192 ECU\u9a8c\u8bc1\u540e\u63d0\u5347\u5b89\u5168\u7b49\u7ea7[22]\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5b89\u5168\u7b49\u7ea7\u662f\u5426\u5206\u7ea7\u8bbe\u8ba1&#xff08;\u5982\u6807\u5b9a\u3001\u5237\u5199\u3001\u5173\u952e\u63a7\u5236\u529f\u80fd\u5206\u4e0d\u540c\u7b49\u7ea7&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u9519\u8bef\u6b21\u6570\u9650\u5236\u3001\u8d85\u65f6\u9501\u5b9a\u673a\u5236\u662f\u5426\u5230\u4f4d[19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u79cd\u5b50\u968f\u673a\u6027\u548c\u5bc6\u94a5\u5f3a\u5ea6\u662f\u5426\u8db3\u591f&#xff0c;\u907f\u514d\u901a\u8fc7\u7a77\u4e3e\/\u91cd\u653e\u7ed5\u8fc7[19]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u5176\u5b83\u8ba4\u8bc1\u65b9\u5f0f&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u57fa\u4e8e\u8bc1\u4e66\u7684 TLS \u53cc\u5411\u8ba4\u8bc1\u3002<\/p>\n<\/li>\n<li>\n<p>\u57fa\u4e8e\u8f66\u94a5\u5319\/\u624b\u673a App \u7684 Token \u8ba4\u8bc1\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>2.4.2 \u4f1a\u8bdd\u7ba1\u7406\u4e0e\u6743\u9650\u63a7\u5236<\/p>\n<ul>\n<li>\n<p>UDS \u8bca\u65ad\u4f1a\u8bdd&#xff08;0x10 \u670d\u52a1&#xff09;&#xff1a;\u9ed8\u8ba4\u4f1a\u8bdd\u3001\u6269\u5c55\u4f1a\u8bdd\u3001\u7f16\u7a0b\u4f1a\u8bdd&#xff0c;\u5bf9\u5e94\u4e0d\u540c\u6743\u9650[19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5728\u9ed8\u8ba4\u4f1a\u8bdd\u5e94\u7981\u6b62\u5199\u5165\u5173\u952e\u6570\u636e&#xff08;\u5982 0x2E \u5199 DID&#xff09;&#xff0c;\u9700\u6269\u5c55\/\u7f16\u7a0b\u4f1a\u8bdd&#043;\u5b89\u5168\u89e3\u9501\u624d\u5141\u8bb8[17][19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f1a\u8bdd\u8d85\u65f6\u540e\u662f\u5426\u81ea\u52a8\u964d\u7ea7\u4e3a\u9ed8\u8ba4\u4f1a\u8bdd\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e0d\u540c\u4f1a\u8bdd&#043;\u5b89\u5168\u7b49\u7ea7\u7ec4\u5408\u4e0b&#xff0c;\u6743\u9650\u77e9\u9635\u662f\u5426\u7b26\u5408\u8bbe\u8ba1\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>2.4.3 \u8bca\u65ad\u670d\u52a1&#xff08;UDS\/GMLAN \u7b49&#xff09;<\/p>\n<ul>\n<li>\n<p>\u5178\u578b UDS \u670d\u52a1&#xff1a;<\/p>\n<ul>\n<li>\n<p>0x10 \u4f1a\u8bdd\u63a7\u5236\u30010x11 ECU \u91cd\u7f6e\u30010x14 \u6e05\u9664\u6545\u969c\u7801\u30010x19 \u8bfb\u53d6\u6545\u969c\u7801\u30010x22 \u8bfb\u6570\u636e\u30010x2E \u5199\u6570\u636e\u30010x27 \u5b89\u5168\u8bbf\u95ee\u30010x31 \u4f8b\u7a0b\u63a7\u5236\u7b49[19][20]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5173\u6ce8\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u662f\u5426\u6b63\u786e\u8fd4\u56de\u8d1f\u54cd\u5e94\u7801&#xff08;NRC&#xff09;&#xff0c;\u5982\u670d\u52a1\u4e0d\u652f\u6301\u3001\u6761\u4ef6\u4e0d\u6ee1\u8db3\u3001\u5b89\u5168\u62d2\u7edd\u7b49[19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u4e0d\u6ee1\u8db3\u6761\u4ef6&#xff08;\u5982\u8f66\u8f86\u884c\u9a76\u4e2d&#xff09;\u65f6&#xff0c;\u662f\u5426\u62d2\u7edd\u654f\u611f\u64cd\u4f5c&#xff08;\u5237\u5199\u3001\u590d\u4f4d&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<li>\n<h3>\u6d4b\u8bd5\u65b9\u6cd5\u8be6\u89e3&#xff1a;\u600e\u4e48\u201c\u7cfb\u7edf\u5730\u6d4b\u201d&#xff1f;<\/h3>\n<\/li>\n<p>\u672c\u8282\u5bf9\u5e94\u201c\u5de5\u5177\u7bb1\u201d\u7684\u9009\u62e9\u4ee5\u53ca\u5982\u4f55\u4e0e\u8303\u56f4\u6620\u5c04\u3002<\/p>\n<h4>3.1 \u9759\u6001\u5206\u6790<\/h4>\n<p>\u9002\u7528\u4e8e&#xff1a;\u56fa\u4ef6\/\u5e94\u7528\u5b89\u5168\u3001\u914d\u7f6e\u5b89\u5168\u3002<\/p>\n<p>3.1.1 \u56fa\u4ef6\u9006\u5411\u5de5\u7a0b<\/p>\n<p>\u6b65\u9aa4\u793a\u610f&#xff1a;<\/p>\n<li>\n<p>\u83b7\u53d6\u56fa\u4ef6&#xff1a;<\/p>\n<li>\n<p>\u4ece\u516c\u5f00\u5347\u7ea7\u5305\u3001\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684 bin \u6587\u4ef6\u3002<\/p>\n<\/li>\n<li>\n<p>\u4ece\u8c03\u8bd5\u53e3\/JTAG\/\u7f16\u7a0b\u53e3\u76f4\u63a5\u8bfb\u53d6&#xff08;\u5728\u5408\u89c4\u6388\u6743\u524d\u63d0\u4e0b&#xff09;\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u4f7f\u7528 Binwalk \u89e3\u5305&#xff08;\u63d0\u53d6\u6587\u4ef6\u7cfb\u7edf\u3001ELF \u6587\u4ef6\u7b49&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528 IDA Pro \/ Ghidra \u5bf9\u5173\u952e\u6a21\u5757\u8fdb\u884c\u53cd\u6c47\u7f16&#xff1a;<\/p>\n<li>\n<p>\u542f\u52a8\u4ee3\u7801&#xff08;Bootloader\u3001Secure Boot \u6d41\u7a0b&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b89\u5168\u8bbf\u95ee\u7b97\u6cd5&#xff08;\u5982 Seed-Key \u5b9e\u73b0&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>OTA \u5347\u7ea7\u903b\u8f91\u3002<\/p>\n<\/li>\n<\/li>\n<p>\u5178\u578b\u76ee\u6807&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u53d1\u73b0\u786c\u7f16\u7801\u51ed\u8bc1&#xff08;\u8d26\u53f7\u3001\u5bc6\u7801\u3001API Token&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u786e\u5b9a\u662f\u5426\u542f\u7528\u4e86 Secure Boot\/HSM\u3002<\/p>\n<\/li>\n<li>\n<p>\u5206\u6790\u7248\u672c\u56de\u9000\u3001\u9632\u91cd\u653e\u903b\u8f91\u3002<\/p>\n<\/li>\n<\/ul>\n<p>3.1.2 \u6e90\u7801\/\u914d\u7f6e\u5ba1\u8ba1<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528 \u9759\u6001\u4ee3\u7801\u5206\u6790\u5de5\u5177&#xff08;\u5982 Fortify\u3001Semgrep&#xff09;\u68c0\u67e5&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u7f13\u51b2\u533a\u6ea2\u51fa\u3001\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u3001\u672a\u521d\u59cb\u5316\u53d8\u91cf\u3002<\/p>\n<\/li>\n<li>\n<p>\u52a0\u89e3\u5bc6\u4f7f\u7528\u662f\u5426\u5b89\u5168&#xff08;\u7b97\u6cd5\u3001\u6a21\u5f0f\u3001\u5bc6\u94a5\u957f\u5ea6&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u914d\u7f6e\u6587\u4ef6\u5ba1\u67e5&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u8bca\u65ad\u670d\u52a1\u767d\u540d\u5355\/\u9ed1\u540d\u5355\u3002<\/p>\n<\/li>\n<li>\n<p>TLS \u914d\u7f6e&#xff08;\u652f\u6301\u7684\u534f\u8bae\u7248\u672c\u3001\u5bc6\u7801\u5957\u4ef6&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>3.2 \u52a8\u6001\u5206\u6790<\/h4>\n<p>\u9002\u7528\u4e8e&#xff1a;\u534f\u8bae\u6808\u3001\u8fd0\u884c\u65f6\u884c\u4e3a\u3001\u5f02\u5e38\u5904\u7406\u80fd\u529b\u3002<\/p>\n<p>3.2.1 \u8fd0\u884c\u65f6\u8c03\u8bd5<\/p>\n<ul>\n<li>\n<p>\u5bf9 RTOS \/ Linux \u7cfb\u7edf&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528 GDB\u3001JTAG \u8c03\u8bd5\u5668\u5bf9\u8fd0\u884c\u4e2d\u7684\u7a0b\u5e8f\u8fdb\u884c\u65ad\u70b9\u3001\u5bc4\u5b58\u5668\u67e5\u770b\u3002<\/p>\n<\/li>\n<li>\n<p>\u68c0\u67e5\u5f02\u5e38\u8f93\u5165\u4e0b\u662f\u5426\u5b58\u5728\u5f02\u5e38\u5206\u652f\u3001\u6ea2\u51fa\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>3.2.2 \u6a21\u7cca\u6d4b\u8bd5&#xff08;Fuzzing&#xff09;<\/p>\n<ul>\n<li>\n<p>CAN \u603b\u7ebf\u6a21\u7cca\u6d4b\u8bd5&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u57fa\u4e8e ICSim\u3001CANoe\u3001can-utils \u7b49\u5de5\u5177&#xff0c;\u5bf9\u7279\u5b9a ID \u6216\u5168 ID \u8303\u56f4\u53d1\u9001\u968f\u673a\/\u534a\u968f\u673a\u62a5\u6587[3][4][20]\u3002<\/p>\n<\/li>\n<li>\n<p>\u76d1\u63a7 ECU \u662f\u5426\u51fa\u73b0\u5d29\u6e83\u3001\u91cd\u542f\u6216\u903b\u8f91\u5f02\u5e38\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u4ee5\u592a\u7f51\u534f\u8bae Fuzzing&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5bf9 SOME\/IP\u3001DoIP \u62a5\u6587\u8fdb\u884c\u5b57\u6bb5\u53d8\u5f02\u3001\u957f\u5ea6\u5f02\u5e38\u3001\u4e71\u5e8f\u7ec4\u5408\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9 TLS \u63e1\u624b\u6d88\u606f\u8fdb\u884c\u5f02\u5e38\u6d4b\u8bd5&#xff08;\u5982\u4e0d\u5b8c\u6574\u8bc1\u4e66\u94fe\u3001\u9519\u8bef\u7b7e\u540d&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>3.2.3 \u6a21\u62df\u5668\/\u5b9e\u8f66\u6d4b\u8bd5<\/p>\n<ul>\n<li>\n<p>\u865a\u62df\u73af\u5883&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528\u8f66\u8f7d\u7f51\u7edc\u4eff\u771f\u5de5\u5177&#xff08;CANoe\u3001ICSim \u7b49&#xff09;\u5728\u5b9e\u9a8c\u5ba4\u590d\u73b0\u8f66\u5185\u603b\u7ebf&#xff0c;\u907f\u514d\u76f4\u63a5\u5728\u771f\u5b9e\u8f66\u8f86\u4e0a\u7834\u574f\u6027\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u5b9e\u8f66\u73af\u5883&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5728\u53ef\u63a7\u573a\u5730\u8fd0\u884c\u8f66\u8f86&#xff0c;\u5bf9\u771f\u5b9e\u603b\u7ebf\u4e0e\u65e0\u7ebf\u63a5\u53e3\u8fdb\u884c\u5b89\u5168\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>3.3 \u6e17\u900f\u6d4b\u8bd5<\/h4>\n<p>\u9002\u7528\u4e8e&#xff1a;\u7efc\u5408\u6027\u8bc4\u4f30\u3001\u9632\u5fa1\u80fd\u529b\u9a8c\u8bc1\u3002<\/p>\n<p>\u6d41\u7a0b\u901a\u5e38\u4e0e\u5e38\u89c4\u6e17\u900f\u6d4b\u8bd5\u7c7b\u4f3c&#xff1a;<\/p>\n<li>\n<p>\u4fe1\u606f\u6536\u96c6&#xff1a;<\/p>\n<li>\n<p>\u786c\u4ef6\u63a5\u53e3&#xff1a;\u62c6\u673a\u8bc6\u522b JTAG\u3001UART\u3001\u8c03\u8bd5\u811a\u3002<\/p>\n<\/li>\n<li>\n<p>\u7f51\u7edc\u63a5\u53e3&#xff1a;\u7aef\u53e3\u626b\u63cf\u3001\u670d\u52a1\u8bc6\u522b&#xff08;Nmap \u7b49&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u534f\u8bae\u8bc6\u522b&#xff1a;CAN \u6293\u5305\u5206\u6790\u3001\u4ee5\u592a\u7f51\u6293\u5305&#xff08;Wireshark&#xff09;\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5a01\u80c1\u5efa\u6a21&#xff1a;<\/p>\n<li>\n<p>\u6839\u636e ISO 21434 \u5efa\u7acb TARA&#xff08;\u5a01\u80c1\u5206\u6790\u4e0e\u98ce\u9669\u8bc4\u4f30&#xff09;\u6a21\u578b\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bc6\u522b\u5173\u952e\u8d44\u4ea7&#xff1a;\u63a7\u5236\u6743\u3001\u5bc6\u94a5\u3001\u7528\u6237\u6570\u636e\u3001OTA \u7ba1\u7406\u6743\u9650\u7b49\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u6f0f\u6d1e\u5229\u7528&#xff1a;<\/p>\n<li>\n<p>\u9488\u5bf9\u9ad8\u98ce\u9669\u70b9\u5b9e\u65bd\u653b\u51fb&#xff1a;\u672a\u52a0\u4fdd\u62a4\u7684 JTAG\u3001\u53ea\u6821\u9a8c CRC \u4e0d\u6821\u9a8c\u7b7e\u540d\u7684\u5347\u7ea7\u5305\u3001\u65e0\u8ba4\u8bc1\u7684\u8fdc\u7a0b API \u7b49\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u540e\u6e17\u900f\u4e0e\u6301\u4e45\u5316&#xff1a;<\/p>\n<li>\n<p>\u9a8c\u8bc1\u662f\u5426\u53ef\u4ee5\u6301\u7eed\u63a7\u5236\u8f66\u8f7d\u7cfb\u7edf\u3001\u690d\u5165\u9690\u853d\u903b\u8f91\u3002<\/p>\n<\/li>\n<\/li>\n<hr \/>\n<h4>3.4 \u5408\u89c4\u6027\u6d4b\u8bd5<\/h4>\n<p>\u57fa\u4e8e\u6807\u51c6\u7684\u201c\u6e05\u5355\u5f0f\u201d\u6d4b\u8bd5&#xff1a;<\/p>\n<ul>\n<li>\n<p>ISO 21434 \u8981\u6c42&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5236\u5b9a\u5b89\u5168\u6d4b\u8bd5\u8ba1\u5212&#xff08;\u8303\u56f4\u3001\u76ee\u6807\u3001\u65b9\u6cd5\u3001\u6d41\u7a0b&#xff09;[1][2]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5f00\u5c55\u9759\u6001\u6d4b\u8bd5\u3001\u52a8\u6001\u6d4b\u8bd5\u3001\u6a21\u7cca\u6d4b\u8bd5\u3001\u6e17\u900f\u6d4b\u8bd5\u7b49&#xff0c;\u5e76\u6709\u53ef\u8ffd\u6eaf\u7684\u8bb0\u5f55\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>UN R155 \u8981\u6c42&#xff1a;<\/p>\n<ul>\n<li>\n<p>OEM \u5efa\u7acb CSMS&#xff08;\u7f51\u7edc\u5b89\u5168\u7ba1\u7406\u4f53\u7cfb&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u8f66\u578b\u5b9e\u65bd\u6574\u8f66\u548c\u5173\u952e\u96f6\u90e8\u4ef6\u7684\u5b89\u5168\u6d4b\u8bd5&#xff0c;\u4ee5\u8bc1\u660e\u98ce\u9669\u5f97\u5230\u63a7\u5236[2][5]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>GB 44495-2024&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u660e\u786e TBOX\u3001IVI\u3001\u7f51\u5173\u7b49\u4e3a\u5fc5\u6d4b\u5bf9\u8c61\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u786c\u4ef6\u5b89\u5168\u3001\u901a\u4fe1\u534f\u8bae\u4e0e\u63a5\u53e3\u5b89\u5168\u3001\u64cd\u4f5c\u7cfb\u7edf\u5b89\u5168\u3001\u5e94\u7528\u8f6f\u4ef6\u5b89\u5168\u3001\u6570\u636e\u5b89\u5168\u7b49\u7ed9\u51fa\u8be6\u7ec6\u6d4b\u8bd5\u8981\u6c42\u548c\u5de5\u5177\u793a\u4f8b[6]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u5408\u89c4\u6027\u6d4b\u8bd5\u7684\u7279\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u4e0d\u4ec5\u6d4b\u201c\u6709\u6ca1\u6709\u6f0f\u6d1e\u201d&#xff0c;\u8fd8\u8981\u770b\u6d4b\u8bd5\u6d3b\u52a8\u662f\u5426\u878d\u5165\u6d41\u7a0b&#xff0c;\u5982\u6d4b\u8bd5\u8ba1\u5212\u3001\u7528\u4f8b\u8bbe\u8ba1\u3001\u7ed3\u679c\u786e\u8ba4\u3001\u7f3a\u9677\u95ed\u73af\u7b49\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<li>\n<h3>\u6d4b\u8bd5\u8bbe\u5907\u4e0e\u5de5\u5177\u4ecb\u7ecd<\/h3>\n<\/li>\n<p>\u4e0b\u9762\u6309\u201c\u786c\u4ef6\u8bbe\u5907\u201d\u201c\u8f6f\u4ef6\u5de5\u5177\u201d\u4e24\u5927\u7c7b\u6574\u7406&#xff0c;\u4f5c\u4e3a\u65b0\u4eba\u91c7\u8d2d\/\u9009\u578b\u548c\u5b9e\u64cd\u7684\u53c2\u8003\u3002<\/p>\n<h4>4.1 \u786c\u4ef6\u8bbe\u5907<\/h4>\n<p>4.1.1 \u8f66\u8f7d\u603b\u7ebf\u4e0e\u4ee5\u592a\u7f51\u8bbe\u5907<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u7c7b\u522b<\/td>\n<td>\u793a\u4f8b<\/td>\n<td>\u7528\u9014\u6982\u8ff0<\/td>\n<\/tr>\n<tr>\n<td>CAN \u5361\/\u5206\u6790\u4eea<\/td>\n<td>Vector VN1630\/VN1640\u3001PCAN-USB\u3001USBCAN<\/td>\n<td>CAN\/LIN \u603b\u7ebf\u7684\u76d1\u542c\u3001\u53d1\u9001\u3001Fuzz\u3001\u811a\u672c\u5316\u6d4b\u8bd5[3]<\/td>\n<\/tr>\n<tr>\n<td>\u4ee5\u592a\u7f51\u63a5\u53e3\u8bbe\u5907<\/td>\n<td>Vector VN5640\u3001\u666e\u901a PC \u7f51\u5361<\/td>\n<td>SOME\/IP\u3001DoIP \u7b49\u4ee5\u592a\u7f51\u901a\u4fe1\u6d4b\u8bd5\u4e0e\u6293\u5305[14]<\/td>\n<\/tr>\n<tr>\n<td>OBD-II \u8f6c\u63a5\u8bbe\u5907<\/td>\n<td>OBD-USB \u7ebf\u3001VCI<\/td>\n<td>\u4ece OBD \u63a5\u53e3\u8bbf\u95ee\u8f66\u5185\u4e0d\u540c CAN \u603b\u7ebf[3][18]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>4.1.2 \u8c03\u8bd5\u4e0e\u4fa7\u4fe1\u9053\u5206\u6790\u8bbe\u5907<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u7c7b\u522b<\/td>\n<td>\u793a\u4f8b<\/td>\n<td>\u7528\u9014\u6982\u8ff0<\/td>\n<\/tr>\n<tr>\n<td>JTAG\/SWD \u8c03\u8bd5\u5668<\/td>\n<td>Segger J-Link\u3001XDS \u7cfb\u5217<\/td>\n<td>\u8fde\u63a5 MCU\/SOC \u8c03\u8bd5\u53e3&#xff0c;\u8bfb\u53d6\/\u5199\u5165 Flash&#xff0c;\u8c03\u8bd5\u7a0b\u5e8f[7]<\/td>\n<\/tr>\n<tr>\n<td>\u793a\u6ce2\u5668\/\u903b\u8f91\u5206\u6790\u4eea<\/td>\n<td>\u4efb\u610f\u9ad8\u5e26\u5bbd\u793a\u6ce2\u5668<\/td>\n<td>\u7528\u4e8e\u91c7\u96c6\u529f\u8017\u3001\u7535\u5e73\u53d8\u5316&#xff0c;\u8f85\u52a9\u4fa7\u4fe1\u9053\u5206\u6790[13]<\/td>\n<\/tr>\n<tr>\n<td>\u4fa7\u4fe1\u9053\u5206\u6790\u5e73\u53f0<\/td>\n<td>ChipWhisperer \u7b49<\/td>\n<td>\u5b9e\u73b0 SPA\/DPA\/EMA \u7b49\u4fa7\u4fe1\u9053\u653b\u51fb\u5b9e\u9a8c[13]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>4.1.3 \u5c04\u9891\u4e0e\u65e0\u7ebf\u8bbe\u5907<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u7c7b\u522b<\/td>\n<td>\u793a\u4f8b<\/td>\n<td>\u7528\u9014\u6982\u8ff0<\/td>\n<\/tr>\n<tr>\n<td>\u901a\u7528\u5c04\u9891\u5e73\u53f0<\/td>\n<td>USRP\u3001HackRF<\/td>\n<td>\u8702\u7a9d\u3001WiFi\u3001\u84dd\u7259\u3001GNSS \u653b\u51fb\u4e0e\u9632\u62a4\u6d4b\u8bd5[9]<\/td>\n<\/tr>\n<tr>\n<td>\u4e13\u7528\u6d4b\u8bd5\u4eea<\/td>\n<td>5G \u4fe1\u4ee4\u6d4b\u8bd5\u4eea\u3001\u84dd\u7259\/WiFi \u5206\u6790\u4eea<\/td>\n<td>\u6b63\u5411\u6d4b\u8bd5\u4e0e\u534f\u8bae\u4e00\u81f4\u6027\u9a8c\u8bc1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>4.1.4 \u786c\u4ef6\u4eff\u771f\/\u6d4b\u8bd5\u5e73\u53f0<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u7c7b\u522b<\/td>\n<td>\u793a\u4f8b<\/td>\n<td>\u7528\u9014\u6982\u8ff0<\/td>\n<\/tr>\n<tr>\n<td>HIL\/\u4eff\u771f\u5e73\u53f0<\/td>\n<td>dSPACE\u3001ETAS\u3001Vector VT System[3]<\/td>\n<td>\u642d\u5efa\u865a\u62df\/\u534a\u5b9e\u7269\u73af\u5883&#xff0c;\u5bf9 ECU \u8fdb\u884c\u5c01\u95ed\u6d4b\u8bd5<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u6d4b\u8bd5\u5e73\u53f0<\/td>\n<td>PeneTrix\u3001SmartRocket \u7b49[6][21]<\/td>\n<td>\u96c6\u6210\u6a21\u7cca\u3001\u6e17\u900f\u7b49\u81ea\u52a8\u5316\u8f66\u8f7d\u5b89\u5168\u6d4b\u8bd5\u80fd\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h4>4.2 \u8f6f\u4ef6\u5de5\u5177<\/h4>\n<p>4.2.1 \u9006\u5411\u4e0e\u9759\u6001\u5206\u6790\u5de5\u5177<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u5de5\u5177<\/td>\n<td>\u7c7b\u578b<\/td>\n<td>\u4f5c\u7528<\/td>\n<\/tr>\n<tr>\n<td>IDA Pro<\/td>\n<td>\u5546\u4e1a<\/td>\n<td>\u4e13\u4e1a\u53cd\u6c47\u7f16\/\u53cd\u7f16\u8bd1&#xff0c;\u9002\u5408\u56fa\u4ef6\u9006\u5411\u3001\u590d\u6742 MCU\/SOC \u5206\u6790<\/td>\n<\/tr>\n<tr>\n<td>Ghidra<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>\u529f\u80fd\u5f3a\u5927\u7684\u9006\u5411\u5e73\u53f0&#xff0c;\u9002\u7528\u4e8e ELF\/PE \u7b49\u591a\u79cd\u683c\u5f0f<\/td>\n<\/tr>\n<tr>\n<td>Binwalk<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>\u56fa\u4ef6\u62c6\u5305\u3001\u6587\u4ef6\u7cfb\u7edf\u63d0\u53d6<\/td>\n<\/tr>\n<tr>\n<td>Fortify \/ SonarQube<\/td>\n<td>\u5546\u4e1a\/\u5f00\u6e90<\/td>\n<td>\u6e90\u7801\u9759\u6001\u6f0f\u6d1e\u626b\u63cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>4.2.2 \u534f\u8bae\u4e0e\u603b\u7ebf\u5206\u6790\u5de5\u5177<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u5de5\u5177<\/td>\n<td>\u7c7b\u578b<\/td>\n<td>\u4f5c\u7528<\/td>\n<\/tr>\n<tr>\n<td>CANoe<\/td>\n<td>\u5546\u4e1a<\/td>\n<td>\u7efc\u5408\u8f66\u8f7d\u7f51\u7edc\u4eff\u771f\u4e0e\u6d4b\u8bd5\u5de5\u5177&#xff0c;\u652f\u6301 CAN\/LIN\/ETH\/DoIP\/SOMEIP\/TLS \u7b49[3][14]<\/td>\n<\/tr>\n<tr>\n<td>CANalyzer<\/td>\n<td>\u5546\u4e1a<\/td>\n<td>\u4e3b\u8981\u7528\u4e8e\u603b\u7ebf\u5206\u6790\u548c\u8bca\u65ad<\/td>\n<\/tr>\n<tr>\n<td>Wireshark<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>\u6293\u5305\u4e0e\u534f\u8bae\u89e3\u6790&#xff0c;\u652f\u6301 TCP\/IP\/TLS\/DoIP\/SOMEIP \u7b49[14]<\/td>\n<\/tr>\n<tr>\n<td>can-utils<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>Linux \u4e0b CAN \u6293\u53d1\u5305&#xff08;candump\/cansend&#xff09;[3]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>4.2.3 \u6a21\u7cca\u6d4b\u8bd5\u4e0e\u6e17\u900f\u5de5\u5177<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u5de5\u5177<\/td>\n<td>\u7c7b\u578b<\/td>\n<td>\u4f5c\u7528<\/td>\n<\/tr>\n<tr>\n<td>Peach Fuzzer<\/td>\n<td>\u5f00\u6e90\/\u5546\u4e1a<\/td>\n<td>\u652f\u6301\u591a\u7c7b\u578b\u534f\u8bae Fuzz<\/td>\n<\/tr>\n<tr>\n<td>AFL\/AFL&#043;&#043;<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>\u57fa\u4e8e\u8986\u76d6\u7387\u7684\u6a21\u7cca\u6d4b\u8bd5&#xff0c;\u9002\u7528\u4e8e\u7528\u6237\u6001\u8fdb\u7a0b\/\u534f\u8bae\u6808<\/td>\n<\/tr>\n<tr>\n<td>Metasploit<\/td>\n<td>\u5f00\u6e90<\/td>\n<td>\u901a\u7528\u6e17\u900f\u6d4b\u8bd5\u6846\u67b6<\/td>\n<\/tr>\n<tr>\n<td>Burp Suite<\/td>\n<td>\u5546\u4e1a\/\u793e\u533a<\/td>\n<td>Web\/API \u5b89\u5168\u6d4b\u8bd5&#xff08;\u8f66\u4e91\u5e73\u53f0\u3001TSP \u7b49&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u4e13\u7528\u8f66\u8f7d\u5b89\u5168\u5e73\u53f0<\/td>\n<td>\u4f8b\u5982 SmartRocket TestSec\u3001PeneTrix \u7b49[6][21]<\/td>\n<td>\u96c6\u6210 CAN\/\u4ee5\u592a\u7f51\/V2X \u6a21\u7cca\u4e0e\u6e17\u900f\u80fd\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<li>\n<h3>\u5178\u578b\u6d4b\u8bd5\u7528\u4f8b\u4e0e\u5b9e\u8df5&#xff08;\u793a\u4f8b&#xff0c;\u6bcf\u4e2a\u6a21\u5757\u4e0d\u6b62\u8fd9\u4e48\u4e00\u70b9&#xff09;<\/h3>\n<\/li>\n<h4>5.1 \u7528\u4f8b\u4e00&#xff1a;CAN \u603b\u7ebf\u6a21\u7cca\u6d4b\u8bd5<\/h4>\n<p>\u76ee\u6807&#xff1a;\u9a8c\u8bc1\u88ab\u6d4b ECU \u5728\u906d\u53d7\u5f02\u5e38 CAN \u62a5\u6587\u65f6\u7684\u5065\u58ee\u6027\u4e0e\u5b89\u5168\u9632\u62a4\u3002<\/p>\n<p>\u524d\u7f6e\u6761\u4ef6&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u642d\u5efa\u5305\u542b DUT&#xff08;\u5982 TBOX\/\u7f51\u5173&#xff09;\u548c CAN \u5361&#xff08;\u5982 PCAN-USB \u6216 Vector VN1630&#xff09;\u7684\u73af\u5883\u3002<\/p>\n<\/li>\n<li>\n<p>\u5df2\u77e5 DUT \u6240\u5728\u603b\u7ebf\u6ce2\u7279\u7387&#xff08;\u5982 500 kbps&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6b65\u9aa4&#xff08;\u4ee5 Linux can-utils \u4e3a\u4f8b&#xff09;&#xff1a;<\/p>\n<li>\n<p>\u914d\u7f6e CAN \u63a5\u53e3&#xff1a;<\/p>\n<\/li>\n<p>sudo ip link set can0 type can bitrate 500000<br \/>\nsudo ip link set can0 up <\/p>\n<li>\n<p>\u4f7f\u7528 candump can0 \u76d1\u542c\u603b\u7ebf&#xff0c;\u8bb0\u5f55\u6b63\u5e38\u901a\u4fe1\u65f6\u7684\u5173\u952e\u62a5\u6587&#xff08;ID\u3001DLC\u3001\u6570\u636e\u6a21\u5f0f&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bbe\u8ba1\u6a21\u7cca\u7b56\u7565&#xff1a;<\/p>\n<li>\n<p>\u968f\u673a ID &#043; \u968f\u673a\u6570\u636e&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u9488\u5bf9\u5173\u952e ID&#xff08;\u5982\u4e0e\u5239\u8f66\u3001\u8f6c\u5411\u76f8\u5173&#xff09;\u7684\u6570\u636e\u5b57\u6bb5\u53d8\u5f02\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u81ea\u5199\u811a\u672c\u6216 cansend \u6301\u7eed\u53d1\u9001\u5f02\u5e38\u62a5\u6587&#xff1a;<\/p>\n<\/li>\n<p>while true; do<br \/>\n    cansend can0 123#1122334455667788<br \/>\n    sleep 0.01<br \/>\ndone <\/p>\n<li>\n<p>\u89c2\u5bdf DUT \u884c\u4e3a&#xff1a;<\/p>\n<li>\n<p>\u662f\u5426\u51fa\u73b0\u91cd\u542f\u3001\u5361\u6b7b\u3002<\/p>\n<\/li>\n<li>\n<p>\u529f\u80fd\u662f\u5426\u5f02\u5e38&#xff08;\u5982\u4eea\u8868\u5f02\u5e38\u3001\u63a7\u5236\u903b\u8f91\u5f02\u5e38&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u65e5\u5fd7\u4e2d\u662f\u5426\u6709\u5f02\u5e38\u8bb0\u5f55\u3002<\/p>\n<\/li>\n<\/li>\n<p>\u9884\u671f\u7ed3\u679c&#xff1a;<\/p>\n<ul>\n<li>\n<p>DUT \u4e0d\u5e94\u56e0\u5f02\u5e38\u62a5\u6587\u5d29\u6e83\u6216\u8fdb\u5165\u5371\u9669\u72b6\u6001\u3002<\/p>\n<\/li>\n<li>\n<p>\u5982\u6709\u5165\u4fb5\u68c0\u6d4b\/\u9632\u62a4\u673a\u5236&#xff0c;\u5e94\u8bb0\u5f55\u5e76\u62a5\u8b66\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>5.2 \u7528\u4f8b\u4e8c&#xff1a;\u8c03\u8bd5\u63a5\u53e3&#xff08;JTAG\/SWD&#xff09;\u9632\u62a4\u6d4b\u8bd5<\/h4>\n<p>\u76ee\u6807&#xff1a;\u9a8c\u8bc1\u91cf\u4ea7\u8bbe\u5907\u4e0a\u7684\u8c03\u8bd5\u63a5\u53e3\u662f\u5426\u5f97\u5230\u6709\u6548\u4fdd\u62a4&#xff0c;\u907f\u514d\u88ab\u7528\u4e8e\u56fa\u4ef6\u63d0\u53d6\u3001\u7ed5\u8fc7\u5b89\u5168\u673a\u5236\u3002<\/p>\n<p>\u524d\u7f6e\u6761\u4ef6&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u62c6\u89e3 DUT&#xff0c;\u786e\u8ba4\u53ef\u80fd\u7684 JTAG\/SWD \u710a\u76d8\u4f4d\u7f6e&#xff08;\u6216\u901a\u8fc7\u8d44\u6599\u83b7\u77e5&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u51c6\u5907 J-Link \u7b49\u8c03\u8bd5\u5668\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6b65\u9aa4&#xff1a;<\/p>\n<li>\n<p>\u4f7f\u7528\u4e07\u7528\u8868\/\u903b\u8f91\u5206\u6790\u4eea\u8bc6\u522b TMS\/TCK\/TDI\/TDO \u7b49\u4fe1\u53f7\u811a&#xff08;\u5982\u4e0d\u516c\u5f00&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u8fde\u63a5\u8c03\u8bd5\u5668&#xff0c;\u5e76\u5728 PC \u7aef\u6253\u5f00\u8c03\u8bd5\u5de5\u5177&#xff08;\u5982 J-Link Commander&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u5c1d\u8bd5\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c&#xff1a;<\/p>\n<li>\n<p>\u8bc6\u522b\u82af\u7247\u578b\u53f7&#xff08;connect \u547d\u4ee4&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bfb\u53d6 Flash \u5185\u5bb9&#xff08;\u5982 savebin&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u4fee\u6539 Flash \u6216 RAM&#xff08;\u5982\u5199\u5165\u8df3\u8f6c\u6307\u4ee4&#xff09;\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u8bb0\u5f55\u8bbe\u5907\u53cd\u5e94&#xff1a;<\/p>\n<li>\n<p>\u662f\u5426\u5141\u8bb8\u8fde\u63a5\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u80fd\u8bfb\u53d6\/\u5199\u5165 Flash\u3002<\/p>\n<\/li>\n<\/li>\n<p>\u9884\u671f\u7ed3\u679c&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u91cf\u4ea7\u8bbe\u5907\u4e0a&#xff1a;<\/p>\n<ul>\n<li>\n<p>JTAG\/SWD \u63a5\u53e3\u5e94\u5173\u95ed\u6216\u4ec5\u80fd\u8bbf\u95ee\u6709\u9650\u8c03\u8bd5\u529f\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bfb\u53d6 Flash \u5c1d\u8bd5\u5e94\u5931\u8d25\u6216\u4ec5\u5f97\u5230\u52a0\u5bc6\u5185\u5bb9\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u5982\u63a5\u53e3\u9700\u7528\u4e8e\u552e\u540e\u8c03\u8bd5&#xff0c;\u5e94\u6709\u5f3a\u8ba4\u8bc1\u673a\u5236&#xff08;\u8bc1\u4e66\/\u5bc6\u7801\/\u7269\u7406\u94a5\u5319&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>5.3 \u7528\u4f8b\u4e09&#xff1a;OTA \u5347\u7ea7\u5305\u7be1\u6539\u6d4b\u8bd5<\/h4>\n<p>\u76ee\u6807&#xff1a;\u9a8c\u8bc1 OTA \u5347\u7ea7\u8fc7\u7a0b\u7684\u7b7e\u540d\u6821\u9a8c\u3001\u9632\u91cd\u653e\u3001\u9632\u964d\u7ea7\u673a\u5236\u3002<\/p>\n<p>\u524d\u7f6e\u6761\u4ef6&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u62e5\u6709\u5408\u6cd5\u7684 OTA \u5347\u7ea7\u5305\u548c\u63a7\u5236\u73af\u5883&#xff08;\u5982\u6d4b\u8bd5\u73af\u5883\u4e91\u5e73\u53f0&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u6709\u80fd\u529b\u622a\u53d6\/\u91cd\u653e\u5347\u7ea7\u6570\u636e&#xff08;\u4ee3\u7406\u3001\u6293\u5305\u5de5\u5177&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6b65\u9aa4&#xff1a;<\/p>\n<li>\n<p>\u5728\u6b63\u5e38 OTA \u8fc7\u7a0b\u4e2d&#xff0c;\u7528\u4ee3\u7406\u5de5\u5177\u6293\u53d6\u5347\u7ea7\u5305&#xff08;HTTP\/HTTPS&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u5347\u7ea7\u5305\u8fdb\u884c\u4fee\u6539&#xff1a;<\/p>\n<li>\n<p>\u66f4\u6539\u90e8\u5206\u4e8c\u8fdb\u5236\u5185\u5bb9&#xff08;\u5982\u63d2\u5165\u7279\u5b9a\u6807\u8bb0&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u6216\u4f7f\u7528\u65e7\u7248\u672c\u5305\u8fdb\u884c\u91cd\u653e\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5c06\u7be1\u6539\u540e\u7684\u5347\u7ea7\u5305\u901a\u8fc7\u76f8\u540c\u63a5\u53e3\u4e0b\u53d1\u7ed9\u8f66\u8f86\/TBOX\u3002<\/p>\n<\/li>\n<li>\n<p>\u76d1\u63a7\u8f66\u8f86\u884c\u4e3a\u4e0e\u65e5\u5fd7&#xff1a;<\/p>\n<li>\n<p>\u5347\u7ea7\u662f\u5426\u88ab\u63a5\u53d7\u3002<\/p>\n<\/li>\n<li>\n<p>\u662f\u5426\u8bb0\u5f55\u201c\u7b7e\u540d\u6821\u9a8c\u5931\u8d25\u201d\u201c\u7248\u672c\u68c0\u67e5\u5931\u8d25\u201d\u7b49\u65e5\u5fd7\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5982\u7cfb\u7edf\u652f\u6301\u79bb\u7ebf\u5347\u7ea7&#xff08;U \u76d8\/Sd \u5361&#xff09;&#xff0c;\u4e5f\u6267\u884c\u7c7b\u4f3c\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<p>\u9884\u671f\u7ed3\u679c&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u7be1\u6539\u5347\u7ea7\u5305\u5fc5\u987b\u5728\u7b7e\u540d\u9a8c\u8bc1\u9636\u6bb5\u88ab\u62d2\u7edd\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u65e7\u7248\u672c\u5305\u65f6&#xff0c;\u5e94\u89e6\u53d1\u7248\u672c\u56de\u9000\u9632\u62a4&#xff08;\u62d2\u7edd\u964d\u7ea7\u6216\u8bb0\u5f55\u5b89\u5168\u4e8b\u4ef6&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>5.4 \u7528\u4f8b\u56db&#xff1a;UDS \u8bca\u65ad\u5b89\u5168\u8bbf\u95ee&#xff08;0x27&#xff09;\u6d4b\u8bd5<\/h4>\n<p>\u76ee\u6807&#xff1a;\u9a8c\u8bc1 ECU \u7684\u5b89\u5168\u8bbf\u95ee\u903b\u8f91\u662f\u5426\u5065\u58ee&#xff0c;\u9632\u6b62\u672a\u6388\u6743\u4f7f\u7528\u654f\u611f\u670d\u52a1\u3002<\/p>\n<p>\u524d\u7f6e\u6761\u4ef6&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u6709\u57fa\u4e8e CAN\/\u4ee5\u592a\u7f51\u7684\u8bca\u65ad\u5de5\u5177&#xff08;\u5982 CANoe &#043; CAPL\u3001Python &#043; python-can&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u77e5\u9053 DUT \u652f\u6301\u7684\u8bca\u65ad\u4f1a\u8bdd\u548c\u5b89\u5168\u7b49\u7ea7\u914d\u7f6e\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6b65\u9aa4&#xff08;\u6982\u7565&#xff09;&#xff1a;<\/p>\n<li>\n<p>\u5728\u9ed8\u8ba4\u4f1a\u8bdd\u4e0b\u76f4\u63a5\u8c03\u7528\u654f\u611f\u670d\u52a1&#xff1a;<\/p>\n<li>\n<p>\u5982\u53d1\u9001 2E F1C0 &#8230; \u5199\u6570\u636e\u8bf7\u6c42\u3002<\/p>\n<\/li>\n<li>\n<p>\u671f\u671b\u5f97\u5230 NRC 0x7E&#xff08;\u670d\u52a1\u4e0d\u652f\u6301\u5f53\u524d\u4f1a\u8bdd&#xff09;\u6216 0x33&#xff08;\u5b89\u5168\u62d2\u7edd&#xff09;[17][19]\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5207\u6362\u5230\u6269\u5c55\/\u7f16\u7a0b\u4f1a\u8bdd&#xff08;0x10 \u670d\u52a1&#xff09;&#xff0c;\u518d\u6b21\u8c03\u7528\u654f\u611f\u670d\u52a1&#xff1a;<\/p>\n<li>\n<p>\u82e5\u672a\u6267\u884c 0x27 \u5b89\u5168\u8bbf\u95ee&#xff0c;\u5e94\u8fd4\u56de\u5b89\u5168\u62d2\u7edd\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5b89\u5168\u8bbf\u95ee 0x27&#xff1a;<\/p>\n<li>\n<p>\u53d1\u9001 27 01 \u8bf7\u6c42\u79cd\u5b50&#xff0c;\u786e\u8ba4 ECU \u8fd4\u56de\u968f\u673a\u79cd\u5b50[22]\u3002<\/p>\n<\/li>\n<li>\n<p>\u8fde\u7eed\u8bf7\u6c42\u591a\u6b21\u79cd\u5b50&#xff0c;\u68c0\u67e5\u968f\u673a\u6027&#xff08;\u4e0d\u5e94\u56fa\u5b9a\u6216\u53ef\u9884\u6d4b&#xff09;[19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u8fde\u7eed\u53d1\u9001\u9519\u8bef\u5bc6\u94a5&#xff0c;\u68c0\u67e5\u662f\u5426\u8fbe\u5230\u9519\u8bef\u6b21\u6570\u9650\u5236\u5e76\u9501\u5b9a[19]\u3002<\/p>\n<\/li>\n<li>\n<p>\u8d85\u65f6\u4e0d\u53d1\u9001\u5bc6\u94a5&#xff0c;\u770b\u5b89\u5168\u72b6\u6001\u662f\u5426\u6062\u590d\u4e3a\u9501\u5b9a\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u6b63\u786e\u5bc6\u94a5&#xff08;\u5982 OEM \u63d0\u4f9b\u7684\u6d4b\u8bd5\u7b97\u6cd5&#xff09;\u89e3\u9501\u540e&#xff0c;\u9a8c\u8bc1\u654f\u611f\u670d\u52a1\u662f\u5426\u53ef\u7528\u3002<\/p>\n<\/li>\n<p>\u9884\u671f\u7ed3\u679c&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u654f\u611f\u670d\u52a1\u53ea\u80fd\u5728\u6b63\u786e\u4f1a\u8bdd &#043; \u5b89\u5168\u7b49\u7ea7\u4e0b\u88ab\u8c03\u7528\u3002<\/p>\n<\/li>\n<li>\n<p>\u591a\u6b21\u9519\u8bef\u5bc6\u94a5\u4f1a\u89e6\u53d1\u9501\u5b9a\u5e76\u8fd4\u56de NRC 0x36 \u7b49\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>5.5 \u7528\u4f8b\u4e94&#xff1a;TLS DoIP \u5b89\u5168\u901a\u4fe1\u6d4b\u8bd5<\/h4>\n<p>\u76ee\u6807&#xff1a;\u9a8c\u8bc1 DoIP &#043; TLS \u5b89\u5168\u901a\u4fe1\u914d\u7f6e\u662f\u5426\u6b63\u786e&#xff0c;\u62b5\u5fa1\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n<p>\u524d\u7f6e\u6761\u4ef6&#xff1a;<\/p>\n<ul>\n<li>\n<p>DUT \u652f\u6301\u57fa\u4e8e TLS \u7684 DoIP \u8bca\u65ad\u4f1a\u8bdd&#xff08;ISO 13400-2:2019 \u5b9a\u4e49&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>CANoe \u6216\u81ea\u7814\u5de5\u5177\u652f\u6301 TLS \u914d\u7f6e\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u6b65\u9aa4&#xff1a;<\/p>\n<li>\n<p>\u914d\u7f6e CANoe Security Manager&#xff0c;\u5bfc\u5165 OEM \u63d0\u4f9b\u7684\u6d4b\u8bd5\u8bc1\u4e66\u548c CA[14][18]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5efa\u7acb\u666e\u901a TCP&#xff08;\u65e0 TLS&#xff09;\u7684 DoIP \u8fde\u63a5&#xff0c;\u5c1d\u8bd5\u8bca\u65ad&#xff1a;<\/p>\n<li>\n<p>\u5982\u679c DUT \u5f3a\u5236\u8981\u6c42 TLS&#xff0c;\u5e94\u62d2\u7edd\u8def\u7531\u6fc0\u6d3b\u8bf7\u6c42[1][14]\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5efa\u7acb TLS \u8fde\u63a5&#xff1a;<\/p>\n<li>\n<p>\u68c0\u67e5\u63e1\u624b\u8fc7\u7a0b\u4e2d\u7684\u7248\u672c\u3001\u5bc6\u7801\u5957\u4ef6\u662f\u5426\u7b26\u5408 OEM \u8981\u6c42\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bc1\u4e66\u94fe\u9a8c\u8bc1\u662f\u5426\u901a\u8fc7\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5c1d\u8bd5\u4e2d\u95f4\u4eba\u653b\u51fb&#xff1a;<\/p>\n<li>\n<p>\u66ff\u6362\u8bc1\u4e66\u4e3a\u975e\u53ef\u4fe1 CA \u7b7e\u53d1\u8bc1\u4e66&#xff0c;\u89c2\u5bdf DUT \u662f\u5426\u62d2\u7edd\u8fde\u63a5\u3002<\/p>\n<\/li>\n<\/li>\n<p>\u9884\u671f\u7ed3\u679c&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u975e TLS \u8fde\u63a5\u5e94\u88ab\u62d2\u7edd\u6216\u4ec5\u9650\u6709\u9650\u529f\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p>\u975e\u4fe1\u4efb\u8bc1\u4e66\u94fe\u5e94\u62d2\u7edd\u8fde\u63a5\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u6b63\u786e\u8bc1\u4e66\u65f6&#xff0c;DoIP \u8bca\u65ad\u529f\u80fd\u6b63\u5e38\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<li>\n<h3>\u603b\u7ed3\u4e0e\u5b66\u4e60\u8def\u5f84\u5efa\u8bae<\/h3>\n<\/li>\n<h4>6.1 \u672c\u6307\u5357\u6838\u5fc3\u8981\u70b9<\/h4>\n<li>\n<p>\u6d4b\u8bd5\u8303\u56f4&#xff1a;<\/p>\n<li>\n<p>\u786c\u4ef6\u5b89\u5168&#xff1a;\u8c03\u8bd5\u53e3\u3001Secure Boot\u3001HSM\u3001\u4fa7\u4fe1\u9053\u3002<\/p>\n<\/li>\n<li>\n<p>\u901a\u4fe1\u5b89\u5168&#xff1a;\u8f66\u5185\u603b\u7ebf&#xff08;CAN\/\u4ee5\u592a\u7f51&#xff09;\u3001\u8f66\u5916\u7f51\u7edc&#xff08;4G\/5G\/WiFi\/BT\/GNSS&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u56fa\u4ef6\/\u8f6f\u4ef6\u5b89\u5168&#xff1a;OS\/RTOS\u3001\u5e94\u7528\u3001OTA\u3001\u6570\u636e\u4e0e\u9690\u79c1\u3002<\/p>\n<\/li>\n<li>\n<p>\u903b\u8f91\u4e0e\u4e1a\u52a1\u5b89\u5168&#xff1a;\u8eab\u4efd\u8ba4\u8bc1\u3001\u8bbf\u95ee\u63a7\u5236\u3001\u4f1a\u8bdd\u7ba1\u7406\u3001\u8bca\u65ad\u670d\u52a1\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u65b9\u6cd5&#xff1a;\u9759\u6001\u5206\u6790 &#043; \u52a8\u6001\u5206\u6790 &#043; \u6e17\u900f\u6d4b\u8bd5 &#043; \u5408\u89c4\u6027\u6d4b\u8bd5&#xff0c;\u5f62\u6210\u95ed\u73af\u3002<\/p>\n<\/li>\n<li>\n<p>\u5de5\u5177\u4e0e\u8bbe\u5907&#xff1a;<\/p>\n<li>\n<p>\u521d\u671f\u53ef\u4ece CAN \u5361 &#043; Wireshark &#043; Ghidra &#043; can-utils \u5165\u624b\u3002<\/p>\n<\/li>\n<li>\n<p>\u8fdb\u9636\u5f15\u5165 CANoe\u3001\u4fa7\u4fe1\u9053\u5e73\u53f0\u3001\u4e13\u4e1a\u6a21\u7cca\/\u6e17\u900f\u5e73\u53f0\u3002<\/p>\n<\/li>\n<\/li>\n<li>\n<p>\u5b9e\u8df5\u5bfc\u5411&#xff1a;<\/p>\n<li>\n<p>\u5efa\u8bae\u4ece\u201c\u4e94\u4e2a\u5178\u578b\u7528\u4f8b\u201d\u5f00\u59cb&#xff0c;\u8fb9\u505a\u8fb9\u8865\u8bfe&#xff0c;\u66f4\u5bb9\u6613\u5efa\u7acb\u201c\u5b89\u5168\u76f4\u89c9\u201d\u3002<\/p>\n<\/li>\n<\/li>\n<h4>6.2 \u65b0\u4eba\u5b66\u4e60\u8def\u5f84\u5efa\u8bae<\/h4>\n<p>\u9636\u6bb5 1&#xff1a;\u8ba4\u77e5\u4e0e\u57fa\u7840<\/p>\n<ul>\n<li>\n<p>\u6982\u5ff5\u7406\u89e3&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u770b\u6807\u51c6\/\u535a\u5ba2&#xff1a;ISO 21434 \u6982\u89c8\u3001R155 \u5165\u95e8\u6587\u7ae0[1][2][5]\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e86\u89e3\u8f66\u8f7d\u603b\u7ebf\u57fa\u7840&#xff1a;CAN\/LIN\/\u4ee5\u592a\u7f51\u3001DoIP\/SOMEIP \u7b49[3][11][14]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u5b9e\u8df5&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5728 Linux \u4e0b\u642d\u5efa SocketCAN&#xff0c;\u4f7f\u7528 can-utils \u6293\u53d1\u7b80\u5355 CAN \u62a5\u6587[3]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b89\u88c5\u4f7f\u7528 Wireshark&#xff0c;\u5206\u6790 PC \u4e0a\u7684 TLS \u6293\u5305&#xff0c;\u719f\u6089\u63e1\u624b\u6d41\u7a0b[1][14]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u9636\u6bb5 2&#xff1a;\u5de5\u5177\u4e0e\u6d4b\u8bd5<\/p>\n<ul>\n<li>\n<p>\u5de5\u5177\u5b66\u4e60&#xff1a;<\/p>\n<ul>\n<li>\n<p>Ghidra\/IDA \u5165\u95e8&#xff1a;\u5bf9\u7b80\u5355\u56fa\u4ef6\u505a\u9006\u5411&#xff08;\u63d0\u53d6\u5b57\u7b26\u4e32\u3001\u5206\u6790\u542f\u52a8\u6d41\u7a0b&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>CANoe \u7b80\u5355\u5de5\u7a0b\u642d\u5efa&#xff0c;\u4eff\u771f UDS \u901a\u4fe1[3][14]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u6d4b\u8bd5\u5b9e\u8df5&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u5b8c\u6210\u672c\u6307\u5357\u4e2d CAN Fuzz\u3001JTAG \u6d4b\u8bd5\u3001UDS \u5b89\u5168\u8bbf\u95ee\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<li>\n<p>\u5c1d\u8bd5\u5bf9\u4e00\u6b3e\u5f00\u6e90 IoT \u56fa\u4ef6\u505a\u9759\u6001\u5206\u6790\u4e0e\u6f0f\u6d1e\u6316\u6398[4][21]\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u9636\u6bb5 3&#xff1a;\u4f53\u7cfb\u4e0e\u5408\u89c4<\/p>\n<ul>\n<li>\n<p>\u6df1\u5165\u7406\u89e3 ISO 21434\u3001R155\u3001GB 44495 \u8981\u6c42[1][2][5][6]\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b66\u4e60 TARA&#xff08;\u5a01\u80c1\u5206\u6790\u4e0e\u98ce\u9669\u8bc4\u4f30&#xff09;\u65b9\u6cd5&#xff0c;\u80fd\u6839\u636e\u5a01\u80c1\u5efa\u6a21\u8bbe\u8ba1\u6d4b\u8bd5\u65b9\u6848\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e86\u89e3 AUTOSAR Security\u3001HSM\u3001Secure Boot \u7684\u8bbe\u8ba1\u4e0e\u6d4b\u8bd5\u8981\u70b9[8][10][11]\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>References<\/h4>\n<p>[1] ISO 21434\u6807\u51c6\u4e0b\u7684\u8f66\u8f86\u7f51\u7edc\u5b89\u5168\u6d4b\u8bd5\u5168\u9762\u89e3\u6790\u4e0e\u8981\u6c42\u6982\u89c8. https:\/\/blog.csdn.net\/yayuanjingkeji\/article\/details\/144193443 [2] ISO 21434\u6807\u51c6\u4e0b\u7684\u6c7d\u8f66\u7f51\u7edc\u5b89\u5168\u6d4b\u8bd5:\u5168\u9762\u8981\u6c42\u4e0e\u5b9e\u65bd\u7b56\u7565-\u4e9a\u8fdc\u666f. http:\/\/www.aspice.cn\/knowledge\/1488.html [3] \u6c7d\u8f66CAN\u603b\u7ebf\u7f51\u7edc\u6d4b\u8bd5\u5185\u5bb9\u53ca\u65b9\u6cd5\u4ecb\u7ecd. https:\/\/zhuanlan.zhihu.com\/p\/683536384 [4] \u8f66\u8054\u7f51\u5b89\u5168\u5165\u95e8\u2014\u2014CAN\u603b\u7ebf\u6a21\u7cca\u6d4b\u8bd5. https:\/\/www.eet-china.com\/mp\/a353760.html [5] \u6c7d\u6807\u59d4\u667a\u80fd\u7f51\u8054\u6c7d\u8f66\u5206\u6807\u59d4\u53d1\u5e03&#xff08;R155\/CSMS\u4ecb\u7ecd&#xff09;. https:\/\/www.catarc.org.cn\/upload\/202109\/22\/202109221134419075.pdf [6] \u6c7d\u8f66\u7f51\u7edc\u4fe1\u606f\u5b89\u5168-\u6280\u672f\u8981\u6c42,\u5b9e\u9a8c\u65b9\u6cd5_\u8f66\u8f7d\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5. https:\/\/blog.csdn.net\/2301_76563067\/article\/details\/140008328 [7] \u6c7d\u8f66\u7f51\u7edc\u5b89\u5168 &#8211; \u5982\u4f55\u4fdd\u62a4ECU\u4e2d\u7684JTAG\u63a5\u53e3. https:\/\/blog.csdn.net\/m0_37553938\/article\/details\/145885501 [8] \u6c7d\u8f66\u4fe1\u606f\u5b89\u5168\u8981\u6c42(5)\u2014\u2014Secure Boot(\u5b89\u5168\u542f\u52a8). https:\/\/blog.csdn.net\/daniel315\/article\/details\/126767237 [9] \u6807\u51c6\u89e3\u8bfb|\u300aGB 44495-2024 \u6c7d\u8f66\u6574\u8f66\u4fe1\u606f\u5b89\u5168\u6280\u672f\u8981\u6c42\u300b \u89e3\u8bfb. https:\/\/www.cnzev.com\/6223.html [10] \u6c7d\u8f66\u5b89\u5168:\u786c\u4ef6\u5b89\u5168\u6a21\u5757HSM\u8be6\u89e3. https:\/\/blog.csdn.net\/qgccdd061313\/article\/details\/134846577 [11] \u6c7d\u8f66\u7535\u5b50\u786c\u4ef6\u5f00\u53d1\u5e38\u7528\u7684\u5b89\u5168\u673a\u5236. https:\/\/www.auto-testing.net\/news\/show-125668-14.html [12] HSM\u6df1\u5ea6\u89e3\u6790:\u786c\u4ef6\u5b89\u5168\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406\u4e0e\u5e94\u7528\u5b9e\u4f8b. https:\/\/blog.csdn.net\/ppyang395942297111\/article\/details\/112647109 [13] \u82af\u7247\u4fa7\u4fe1\u9053\u653b\u51fb\u68c0\u6d4b\u4e0e\u9632\u5fa1. https:\/\/www.docin.com\/p-4625775267.html [14] \u65b0\u80fd\u6e90\u6c7d\u8f66\u4e2d\u57fa\u4e8e\u8f66\u8f7d\u4ee5\u592a\u7f51\u7684DoIP\u6d4b\u8bd5\u65b9\u6cd5\u8be6\u89e3. https:\/\/www.auto-testing.net\/baike\/show-3494.html [15] \u6c7d\u8f66\u8fdc\u7a0b\u5347\u7ea7(OTA)\u4fe1\u606f\u5b89\u5168\u6d4b\u8bd5\u89c4\u8303. http:\/\/csae.sae-china.org\/files\/20230409\/7025c9fa3a05491998337296d5255fdf.pdf [16] \u4fdd\u969c\u884c\u8f66\u5b89\u5168:\u8f66\u8f86OTA\u5347\u7ea7\u8fc7\u7a0b\u5b89\u5168\u6d4b\u8bd5\u7684\u91cd\u8981\u6027\u4e0e\u65b9\u6cd5. https:\/\/www.auto-testing.net\/baike\/show-993.html [17] \u3010ISO 14229-1:2023 UDS\u8bca\u65ad(\u4f1a\u8bdd\u63a7\u52360x10\u670d\u52a1)\u6d4b\u8bd5\u7528\u4f8bCAPL\u4ee3\u7801\u5168\u89e3\u6790\u3011. https:\/\/blog.csdn.net\/qq_32462925\/article\/details\/145672744 [18] 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