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    \n
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  2. \u68c0\u67e5\u670d\u52a1\u5668\u8bc1\u4e66\u4e0a\u7684\u57df\u540d\u662f\u5426\u4e0e\u670d\u52a1\u5668\u7684\u5b9e\u9645\u57df\u540d\u5339\u914d\u3002<\/li>\n
  3. \u8fdb\u884c\u8bc1\u4e66\u94fe\u9a8c\u8bc1\u3002<\/li>\n<\/ol>\n

    \u53ef\u4ee5\u53c2\u8003\u4e0a\u8ff0\u9a8c\u8bc1\u65b9\u5f0f\u3002\u867d\u7136\u5728\u5bfc\u5165CA\u516c\u94a5\u8bc1\u4e66\u5230\u5ba2\u6237\u7aef\u540e\uff0c\u8fd9\u79cd\u9a8c\u8bc1\u65b9\u5f0f\u4f1a\u5bfc\u81f4\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u4f46\u653b\u51fb\u95e8\u69db\u76f8\u5bf9\u8f83\u9ad8\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u5b89\u5168\u8981\u6c42\u4e0d\u662f\u7279\u522b\u9ad8\u7684app\uff0c\u53ef\u4ee5\u91c7\u7528\u6b64\u65b9\u6cd5\u8fdb\u884c\u9632\u5fa1\u3002\u5bf9\u4e8e\u5b89\u5168\u8981\u6c42\u8f83\u9ad8\u7684app\uff08\u4f8b\u5982\u91d1\u878d\u5e94\u7528\uff09\uff0c\u4e0a\u8ff0\u65b9\u6cd5\u53ef\u80fd\u8fd8\u4e0d\u591f\uff0c\u6b64\u65f6\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u66f4\u5b89\u5168\u7684\u9a8c\u8bc1\u65b9\u5f0f\uff1a\u5c06\u670d\u52a1\u5668\u8bc1\u4e66\u6253\u5305\u653e\u5165app\u4e2d\uff0c\u5728\u5efa\u7acbhttps\u8fde\u63a5\u65f6\uff0c\u4f7f\u7528\u672c\u5730\u8bc1\u4e66\u548c\u7f51\u7edc\u4e0b\u53d1\u7684\u8bc1\u4e66\u8fdb\u884c\u4e00\u81f4\u6027\u9a8c\u8bc1\u3002\u8fd9\u79cd\u9a8c\u8bc1\u65b9\u5f0f\u5373\u4f7f\u5bfc\u5165CA\u516c\u94a5\u8bc1\u4e66\u4e5f\u65e0\u6cd5\u8fdb\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u4f46\u76f8\u5e94\u7684\u7ef4\u62a4\u6210\u672c\u4f1a\u76f8\u5bf9\u8f83\u9ad8\u3002\u4f8b\u5982\uff0c\u670d\u52a1\u5668\u8bc1\u4e66\u8fc7\u671f\u6216\u66f4\u6362\u65f6\uff0c\u5982\u679capp\u4e0d\u5347\u7ea7\uff0c\u5c31\u65e0\u6cd5\u4f7f\u7528\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u8fdb\u884c\u4e00\u4e9b\u6539\u8fdb\uff0c\u751f\u6210\u4e00\u5bf9RSA\u516c\u79c1\u94a5\uff0c\u5c06\u516c\u94a5\u786c\u7f16\u7801\u5230app\u4e2d\uff0c\u79c1\u94a5\u653e\u5728\u670d\u52a1\u5668\u4e0a\u3002\u5728https\u63e1\u624b\u4e4b\u524d\uff0c\u53ef\u4ee5\u901a\u8fc7\u670d\u52a1\u5668\u4e0b\u53d1\u8bc1\u4e66\u4fe1\u606f\uff0c\u4f8b\u5982\u516c\u94a5\u3001\u9881\u53d1\u673a\u6784\u3001\u7b7e\u540d\u7b49\u3002\u8be5\u4e0b\u53d1\u7684\u4fe1\u606f\u4f7f\u7528\u670d\u52a1\u5668\u7684\u79c1\u94a5\u8fdb\u884c\u7b7e\u540d\u3002\u901a\u8fc7app\u4e2d\u9884\u7f6e\u7684\u516c\u94a5\u8fdb\u884c\u9a8c\u7b7e\uff0c\u5f97\u5230\u8bc1\u4e66\u4fe1\u606f\u5e76\u5b58\u50a8\u5728\u5185\u5bb9\u4e2d\u4f9b\u540e\u7eed\u4f7f\u7528\u3002\u53d1\u8d77https\u8fde\u63a5\u65f6\uff0c\u83b7\u53d6\u670d\u52a1\u5668\u7684\u8bc1\u4e66\uff0c\u5e76\u901a\u8fc7\u6bd4\u8f83\u4e24\u4e2a\u8bc1\u4e66\u4fe1\u606f\u7684\u4e00\u81f4\u6027\u8fdb\u884c\u8bc1\u4e66\u9a8c\u8bc1\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u5f3a\u5236\u5347\u7ea7\u7684\u95ee\u9898\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u9a8c\u8bc1\u65b9\u5f0f\u7684\u6548\u7387\u662f\u5426\u4f1a\u964d\u4f4e\u5462\uff1f\u7b54\u6848\u662f\u80af\u5b9a\u7684\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u5b89\u5168\u8981\u6c42\u4e00\u822c\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e00\u79cd\u65b9\u6cd5\uff1b\u5bf9\u4e8e\u4e00\u4e9b\u5b89\u5168\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u91d1\u878d\u4f01\u4e1a\uff0c\u53ef\u4ee5\u9009\u62e9\u7b2c\u4e8c\u79cd\u65b9\u6cd5\u3002<\/p>\n

    \u8bf4\u4e86\u8fd9\u4e48\u591a\uff0c\u4f46\u95ee\u9898\u8fd8\u662f\u4f1a\u51fa\u73b0\uff01\u73b0\u5728\u7684\u5e94\u7528\u901a\u5e38\u91c7\u7528\u6df7\u5408\u5f00\u53d1\uff0c\u4f1a\u4f7f\u7528\u8bb8\u591awebview\u76f4\u63a5\u52a0\u8f7dHTML5\u9875\u9762\u3002\u4e0a\u8ff0\u65b9\u6cd5\u53ea\u89e3\u51b3\u4e86Java\u5c42\u8bc1\u4e66\u9a8c\u8bc1\u7684\u95ee\u9898\uff0c\u5e76\u6ca1\u6709\u6d89\u53cawebview\u5185\u90e8\u7684\u8bc1\u4e66\u9a8c\u8bc1\u3002\u5bf9\u4e8e\u8fd9\u79cd\u60c5\u51b5\uff0c\u6211\u4eec\u8be5\u600e\u4e48\u529e\u5462\uff1f\u65e2\u7136\u95ee\u9898\u51fa\u73b0\u4e86\uff0c\u90a3\u4e48\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u89e3\u51b3\u65b9\u6848\u3002\u5bf9\u4e8ewebview\u52a0\u8f7dHTML5\u8fdb\u884c\u8bc1\u4e66\u9a8c\u8bc1\u7684\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

      \n
    1. webview\u521b\u5efa\u5b9e\u4f8b\u5e76\u52a0\u8f7d\u7f51\u9875\uff0c\u901a\u8fc7onPageStart\u65b9\u6cd5\u8fd4\u56deURL\u5730\u5740\u3002<\/li>\n
    2. \u5c06\u8fd4\u56de\u7684\u5730\u5740\u8f6c\u53d1\u5230Java\u5c42\uff0c\u4f7f\u7528\u4e0a\u8ff0\u7684\u8bc1\u4e66\u9a8c\u8bc1\u4ee3\u7801\u8fdb\u884c\u9a8c\u8bc1\u3002<\/li>\n
    3. \u5982\u679c\u8bc1\u4e66\u9a8c\u8bc1\u51fa\u9519\uff0c\u5219\u4f7f\u7528stopLoading()\u65b9\u6cd5\u505c\u6b62\u7f51\u9875\u52a0\u8f7d\uff1b\u5982\u679c\u8bc1\u4e66\u9a8c\u8bc1\u901a\u8fc7\uff0c\u5219\u6b63\u5e38\u52a0\u8f7d\u3002<\/li>\n<\/ol>\n

      \u652f\u4ed8\u5b9d\u5b98\u7f51\u7b7e\u540d\u8bc1\u4e66\u3002\u9664\u4e86\u8fdb\u884c\u8bc1\u4e66\u94fe\u9a8c\u8bc1\u5916\uff0c\u8fd8\u4f1a\u8fdb\u884c\u53e6\u4e00\u4e2a\u534f\u8bae\uff0c\u5373\u5728\u7ebf\u8bc1\u4e66\u72b6\u6001\u534f\u8bae\uff08Online Certificate Status Protocol\uff09\u3002\u8be5\u534f\u8bae\u7528\u4e8e\u5b9e\u65f6\u67e5\u8be2\u8bc1\u4e66\u662f\u5426\u88ab\u540a\u9500\uff0c\u5ba2\u6237\u7aef\u53d1\u9001\u8bc1\u4e66\u4fe1\u606f\u5e76\u8bf7\u6c42\u67e5\u8be2\uff0c\u670d\u52a1\u5668\u8fd4\u56de\u6b63\u5e38\u3001\u540a\u9500\u6216\u672a\u77e5\u72b6\u6001\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u3002\u67e5\u8be2\u5730\u5740\u5c06\u9644\u5728\u8bc1\u4e66\u4e2d\u4f9b\u5ba2\u6237\u7aef\u4f7f\u7528\u3002<\/p>\n

        \n
      1. Server Hello Done<\/li>\n<\/ol>\n

        \u8fd9\u662f\u4e00\u4e2a\u96f6\u5b57\u8282\u7684\u4fe1\u606f\uff0c\u7528\u4e8e\u544a\u77e5\u5ba2\u6237\u7aef\u6574\u4e2aServer Hello\u8fc7\u7a0b\u5df2\u7ecf\u7ed3\u675f\u3002<\/p>\n

          \n
        1. ClientKeyExchange<\/li>\n<\/ol>\n

          \u5728\u9a8c\u8bc1\u8bc1\u4e66\u6709\u6548\u540e\uff0c\u5ba2\u6237\u7aef\u53d1\u9001ClientKeyExchange\u6d88\u606f\u3002\u5728ClientKeyExchange\u6d88\u606f\u4e2d\uff0c\u4f1a\u8bbe\u7f6e48\u5b57\u8282\u7684premaster secret\u3002\u901a\u8fc7\u5bc6\u94a5\u4ea4\u6362\u7b97\u6cd5\u52a0\u5bc6\u5e76\u53d1\u9001premaster secret\u7684\u503c\u3002\u4f8b\u5982\uff0c\u901a\u8fc7RSA\u516c\u94a5\u52a0\u5bc6premaster secret\uff0c\u5f97\u5230Encrypted PreMaster\uff0c\u5e76\u4f20\u9012\u7ed9\u670d\u52a1\u7aef\u3002premaster secret\u7684\u524d\u4e24\u4e2a\u5b57\u8282\u662fTLS\u7684\u7248\u672c\u53f7\uff0c\u8be5\u5b57\u6bb5\u7528\u4e8e\u9632\u6b62\u7248\u672c\u56de\u9000\u653b\u51fb\u3002<\/p>\n

          \u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u63e1\u624b\u5305\u4e2d\u5df2\u7ecf\u51fa\u73b0\u4e86\u4e09\u4e2a\u968f\u673a\u6570\uff08\u5ba2\u6237\u7aef\u7684randomc\uff0c\u670d\u52a1\u7aef\u7684random<\/em>s\uff0cpremaster secret\uff09\u3002\u4f7f\u7528\u8fd9\u4e09\u4e2a\u968f\u673a\u6570\u4ee5\u53ca\u4e00\u5b9a\u7684\u7b97\u6cd5\uff0c\u53ef\u4ee5\u83b7\u5f97\u5bf9\u79f0\u52a0\u5bc6AES\u7684\u52a0\u5bc6\u4e3b\u5bc6\u94a5Master-key\u3002\u4e3b\u5bc6\u94a5\u7684\u751f\u6210\u975e\u5e38\u5de7\u5999\u3002<\/p>\n

            \n
          1. Change Cipher Spec<\/li>\n<\/ol>\n

            \u53d1\u9001\u4e00\u4e2a\u672a\u52a0\u5bc6\u7684\u4fe1\u606f\uff0c\u6d4f\u89c8\u5668\u4f7f\u7528\u8be5\u4fe1\u606f\u901a\u77e5\u670d\u52a1\u5668\u540e\u7eed\u7684\u901a\u4fe1\u90fd\u5c06\u91c7\u7528\u534f\u5546\u7684\u901a\u4fe1\u5bc6\u94a5\u548c\u52a0\u5bc6\u7b97\u6cd5\u8fdb\u884c\u52a0\u5bc6\u901a\u4fe1\u3002<\/p>\n

              \n
            1. Encrypted Handshake Message<\/li>\n<\/ol>\n

              \u9a8c\u8bc1\u52a0\u5bc6\u7b97\u6cd5\u7684\u6709\u6548\u6027\uff0c\u7ed3\u5408\u4e4b\u524d\u6240\u6709\u901a\u4fe1\u53c2\u6570\u7684\u54c8\u5e0c\u503c\u548c\u5176\u4ed6\u76f8\u5173\u4fe1\u606f\uff0c\u751f\u6210\u4e00\u6bb5\u6570\u636e\u3002\u4f7f\u7528\u534f\u5546\u5bc6\u94a5session secret\u548c\u7b97\u6cd5\u8fdb\u884c\u52a0\u5bc6\uff0c\u7136\u540e\u53d1\u9001\u7ed9\u670d\u52a1\u5668\uff0c\u7528\u4e8e\u6570\u636e\u548c\u63e1\u624b\u9a8c\u8bc1\u3002\u901a\u8fc7\u9a8c\u8bc1\uff0c\u8bf4\u660e\u52a0\u5bc6\u7b97\u6cd5\u6709\u6548\u3002<\/p>\n

                \n
              1. Changecipher<\/em>spec<\/li>\n<\/ol>\n

                \u5728Encrypted Handshake Message\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0c\u670d\u52a1\u5668\u540c\u6837\u53d1\u9001changecipher<\/em>spec\uff0c\u4ee5\u901a\u77e5\u5ba2\u6237\u7aef\u540e\u7eed\u7684\u901a\u4fe1\u90fd\u5c06\u91c7\u7528\u534f\u5546\u7684\u5bc6\u94a5\u548c\u7b97\u6cd5\u8fdb\u884c\u52a0\u5bc6\u901a\u4fe1\u3002<\/p>\n

                  \n
                1. Encrypted Handshake Message<\/li>\n<\/ol>\n

                  \u540c\u6837\u5730\uff0c\u670d\u52a1\u5668\u4e5f\u4f1a\u53d1\u9001\u4e00\u4e2aEncrypted Handshake Message\uff0c\u4f9b\u5ba2\u6237\u7aef\u9a8c\u8bc1\u52a0\u5bc6\u7b97\u6cd5\u7684\u6709\u6548\u6027\u3002<\/p>\n

                    \n
                  1. Application Data<\/li>\n<\/ol>\n

                    \u7ecf\u8fc7\u4e00\u7cfb\u5217\u7684\u8ba1\u7b97\uff0c\u4e00\u5207\u51c6\u5907\u5c31\u7eea\uff0c\u540e\u7eed\u4f20\u8f93\u7684\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u4e3b\u5bc6\u94a5master key\u8fdb\u884c\u52a0\u5bc6\u4f20\u8f93\u3002\u52a0\u5bc6\u6570\u636e\u53ef\u4ee5\u5728\u56fe\u4e2d\u7684Encrypted Application Data\u5b57\u6bb5\u4e2d\u67e5\u770b\u3002\u81f3\u6b64\uff0chttps\u7684\u5b8c\u6574\u63e1\u624b\u548c\u6570\u636e\u52a0\u5bc6\u4f20\u8f93\u5b8c\u6210\u3002<\/p>\n

                    <\/p>\n

                    \u5728https\u4e2d\u8fd8\u6709\u8bb8\u591a\u53ef\u4ee5\u4f18\u5316\u7684\u5730\u65b9\uff0c\u8fd8\u6709\u8bb8\u591a\u7cbe\u5999\u7684\u8bbe\u8ba1\u3002\u4f8b\u5982\uff0c\u4e3a\u4e86\u907f\u514d\u9891\u7e41\u8fdb\u884c\u5b8c\u6574\u7684https\u63e1\u624b\u5bf9\u6027\u80fd\u4ea7\u751f\u5f71\u54cd\uff0c\u53ef\u4ee5\u901a\u8fc7sessionid\u6765\u907f\u514d\u540c\u4e00\u4e2a\u5ba2\u6237\u7aef\u91cd\u590d\u5b8c\u6210\u63e1\u624b\u3002\u7136\u800c\uff0c\u7531\u4e8esessionid\u6d88\u8017\u7684\u5185\u5b58\u6027\u80fd\u8f83\u5927\uff0c\u56e0\u6b64\u51fa\u73b0\u4e86new session ticket\u3002\u5982\u679c\u5ba2\u6237\u7aef\u8868\u660e\u652f\u6301Session Ticket\uff0c\u5e76\u4e14\u670d\u52a1\u5668\u4e5f\u652f\u6301\uff0c\u90a3\u4e48\u5728TLS\u63e1\u624b\u7684\u6700\u540e\u4e00\u6b65\uff0c\u670d\u52a1\u5668\u5c06\u5305\u542b\u4e00\u4e2a”New Session Ticket”\u4fe1\u606f\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u52a0\u5bc6\u901a\u4fe1\u6240\u9700\u7684\u4fe1\u606f\u3002\u8fd9\u4e9b\u6570\u636e\u4f7f\u7528\u53ea\u6709\u670d\u52a1\u5668\u77e5\u9053\u7684\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u3002\u5ba2\u6237\u7aef\u5b58\u50a8\u8fd9\u4e2aSession Ticket\uff0c\u5e76\u53ef\u4ee5\u5728\u968f\u540e\u7684\u4f1a\u8bdd\u4e2d\u5c06\u5176\u6dfb\u52a0\u5230ClientHello\u6d88\u606f\u7684SessionTicket\u6269\u5c55\u4e2d\u3002\u5c3d\u7ba1\u6240\u6709\u4f1a\u8bdd\u4fe1\u606f\u90fd\u53ea\u5b58\u50a8\u5728\u5ba2\u6237\u7aef\u4e0a\uff0c\u4f46\u7531\u4e8e\u5bc6\u94a5\u53ea\u6709\u670d\u52a1\u5668\u77e5\u9053\uff0c\u56e0\u6b64Session Ticket\u4ecd\u7136\u662f\u5b89\u5168\u7684\u3002\u8fd9\u6837\u65e2\u907f\u514d\u4e86\u6027\u80fd\u6d88\u8017\uff0c\u53c8\u4fdd\u8bc1\u4e86\u4f1a\u8bdd\u7684\u5b89\u5168\u6027\u3002<\/p>\n

                    \u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528openssl\u547d\u4ee4\u76f4\u89c2\u5730\u67e5\u770bhttps\u63e1\u624b\u7684\u8fc7\u7a0b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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