{"id":370,"date":"2018-11-03T11:24:01","date_gmt":"2018-11-03T03:24:01","guid":{"rendered":"https:\/\/www.myway5.com\/?p=370"},"modified":"2023-07-05T21:44:57","modified_gmt":"2023-07-05T13:44:57","slug":"tls1-2-rfc5426","status":"publish","type":"post","link":"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/","title":{"rendered":"TLS1.2 RFC5426\u4e2d\u4e00\u4e9b\u672f\u8bed\u89e3\u91ca"},"content":{"rendered":"<p>\u6700\u8fd1\u60f3\u4e3a\u6211\u7684<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/joyme123\/cats\">cats<\/a>\u670d\u52a1\u5668\u52a0\u4e0ahttps\u7684\u652f\u6301\u3002\u56e0\u4e3a\u6700\u8fd1\u6709\u4e00\u70b9\u70b9\u7684\u5fd9\uff0c\u8fd9\u4e2a\u9879\u76ee\u5df2\u7ecf\u5f88\u4e45\u6ca1\u6709\u63d0\u4ea4\u65b0\u7684\u4ee3\u7801\u4e86\u3002\u4e4b\u6240\u4ee5\u6ca1\u6709\u7528\u4e00\u4e9b\u5f00\u6e90\u7684\u5e93\u53bb\u505a\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u9879\u76ee\u7684\u76ee\u7684\u5c31\u662f\u953b\u70bc\u6211\u7684\u4ee3\u7801\u80fd\u529b\uff0c\u4ee5\u53ca\u82f1\u6587RFC\u7684\u9605\u8bfb\u80fd\u529b\u3002\u4f46\u662f\u5728\u770bRFC5426\u65f6\u9047\u5230\u4e86\u4e00\u4e9b\u632b\u6298\uff0c\u91cc\u9762\u6709\u5927\u91cf\u7684\u5bc6\u7801\u5b66\u4e0a\u7684\u4e13\u4e1a\u8bcd\u6c47\u3002\u56e0\u6b64\u4e70\u4e86\u4e00\u672c\u300a\u56fe\u89e3\u5bc6\u7801\u6280\u672f\u300b\uff0c\u8fd9\u91cc\u5c06RFC5426\u4e2d\u7684\u4e13\u4e1a\u8bcd\u6c47\u548c\u6982\u5ff5\u5355\u72ec\u62ff\u51fa\u6765\u505a\u4e00\u6b21\u7b14\u8bb0\u3002<\/p>\n<p>PRF( pseudorandom function ) algorithm: \u4f2a\u968f\u673a\u51fd\u6570\u7b97\u6cd5\u3002\u968f\u673a\u6570\u6709\u4e09\u7c7b\u6027\u8d28\uff1a1.\u968f\u673a\u6027\u30022.\u4e0d\u53ef\u9884\u6d4b\u6027\u30023.\u4e0d\u53ef\u91cd\u73b0\u6027\u3002\u8fd9\u4e09\u4e2a\u6027\u8d28\u8981\u6c42\u8d8a\u6765\u8d8a\u4e25\u683c\u3002\u6ee1\u8db31\uff0c\u79f0\u4e3a\u5f31\u4f2a\u968f\u673a\u6570\uff0c\u6ee1\u8db31\u30012\uff0c\u79f0\u4e3a\u5f3a\u4f2a\u968f\u673a\u6570\uff0c\u6ee1\u8db31\u30012\u30013\uff0c\u79f0\u4e3a\u771f\u4f2a\u968f\u673a\u6570\u3002\u5728\u5bc6\u7801\u5b66\u7684\u4f53\u7cfb\u4e2d\uff0c\u8981\u6c42\u81f3\u5c11\u8fbe\u5230\u5f3a\u4f2a\u968f\u673a\u6570\u624d\u80fd\u4fdd\u8bc1\u5b89\u5168\u3002<\/p>\n<p>public key encryption\uff1a\u516c\u5f00\u5bc6\u94a5\u52a0\u5bc6\uff08\u82f1\u8bed\uff1aPublic-key cryptography\uff09\uff0c\u4e5f\u79f0\u4e3a\u975e\u5bf9\u79f0\u52a0\u5bc6\uff08\u82f1\u8bed\uff1aasymmetric cryptography\uff09\uff0c\u662f\u5bc6\u7801\u5b66\u7684\u4e00\u79cd\u7b97\u6cd5\uff0c\u5b83\u9700\u8981\u4e24\u4e2a\u5bc6\u94a5\uff0c\u4e00\u4e2a\u662f\u516c\u5f00\u5bc6\u94a5\uff0c\u53e6\u4e00\u4e2a\u662f\u79c1\u6709\u5bc6\u94a5\uff1b\u4e00\u4e2a\u7528\u4f5c\u52a0\u5bc6\u7684\u65f6\u5019\uff0c\u53e6\u4e00\u4e2a\u5219\u7528\u4f5c\u89e3\u5bc6\u3002\u4f7f\u7528\u5176\u4e2d\u4e00\u4e2a\u5bc6\u94a5\u628a\u660e\u6587\u52a0\u5bc6\u540e\u6240\u5f97\u7684\u5bc6\u6587\uff0c\u53ea\u80fd\u7528\u76f8\u5bf9\u5e94\u7684\u53e6\u4e00\u4e2a\u5bc6\u94a5\u624d\u80fd\u89e3\u5bc6\u5f97\u5230\u539f\u672c\u7684\u660e\u6587\uff1b\u751a\u81f3\u8fde\u6700\u521d\u7528\u6765\u52a0\u5bc6\u7684\u5bc6\u94a5\u4e5f\u4e0d\u80fd\u7528\u4f5c\u89e3\u5bc6\u3002\u7531\u4e8e\u52a0\u5bc6\u548c\u89e3\u5bc6\u9700\u8981\u4e24\u4e2a\u4e0d\u540c\u7684\u5bc6\u94a5\uff0c\u6545\u88ab\u79f0\u4e3a\u975e\u5bf9\u79f0\u52a0\u5bc6\uff1b\u4e0d\u540c\u4e8e\u52a0\u5bc6\u548c\u89e3\u5bc6\u90fd\u4f7f\u7528\u540c\u4e00\u4e2a\u5bc6\u94a5\u7684\u5bf9\u79f0\u52a0\u5bc6\u3002\u867d\u7136\u4e24\u4e2a\u5bc6\u94a5\u5728\u6570\u5b66\u4e0a\u76f8\u5173\uff0c\u4f46\u5982\u679c\u77e5\u9053\u4e86\u5176\u4e2d\u4e00\u4e2a\uff0c\u5e76\u4e0d\u80fd\u51ed\u6b64\u8ba1\u7b97\u51fa\u53e6\u5916\u4e00\u4e2a\uff1b\u56e0\u6b64\u5176\u4e2d\u4e00\u4e2a\u53ef\u4ee5\u516c\u5f00\uff0c\u79f0\u4e3a\u516c\u94a5\uff0c\u4efb\u610f\u5411\u5916\u53d1\u5e03\uff1b\u4e0d\u516c\u5f00\u7684\u5bc6\u94a5\u4e3a\u79c1\u94a5\uff0c\u5fc5\u987b\u7531\u7528\u6237\u81ea\u884c\u4e25\u683c\u79d8\u5bc6\u4fdd\u7ba1\uff0c\u7edd\u4e0d\u900f\u8fc7\u4efb\u4f55\u9014\u5f84\u5411\u4efb\u4f55\u4eba\u63d0\u4f9b\uff0c\u4e5f\u4e0d\u4f1a\u900f\u9732\u7ed9\u8981\u901a\u4fe1\u7684\u53e6\u4e00\u65b9\uff0c\u5373\u4f7f\u4ed6\u88ab\u4fe1\u4efb\u3002\u53c2\u8003\u94fe\u63a5: <a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%85%AC%E5%BC%80%E5%AF%86%E9%92%A5%E5%8A%A0%E5%AF%86\">\u516c\u5f00\u5bc6\u94a5\u52a0\u5bc6<\/a><\/p>\n<p>RSA: \u540d\u79f0\u4e0d\u662f\u4ec0\u4e48\u7f29\u5199,\u800c\u662f\u53d1\u660e\u4eba\u9996\u5b57\u6bcd\u7684\u7ed3\u5408\u3002\u662f\u4e00\u79cd\u975e\u5bf9\u79f0\u52a0\u5bc6\u7684\u65b9\u6cd5\u3002\u5b83\u7684\u901f\u5ea6\u6bd4\u8d77DES\u7b49\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u8981\u6162\u7684\u591a\u3002\u56e0\u4e3a\u975e\u5bf9\u79f0\u52a0\u5bc6\u4e2d,\u6709\u4e00\u4e2a\u516c\u94a5\u548c\u4e00\u4e2a\u79c1\u94a5,\u90a3\u4e48\u5982\u679c\u5206\u914d\u516c\u94a5\u5219\u662f\u4e00\u4e2a\u95ee\u9898\u3002\u5982\u679c\u901a\u8fc7\u7f51\u7edc\u4f20\u8f93\u516c\u94a5,\u5219\u53ef\u80fd\u88ab\u4e2d\u95f4\u4eba\u66ff\u6362\u6389\u516c\u94a5\u8fdb\u884c\u653b\u51fb.\u56e0\u6b64\u4e00\u822c\u7684\u505a\u6cd5\u662f<strong>\u7528\u53ef\u9760\u7684\u7b2c\u4e09\u65b9\u673a\u6784\u7b7e\u53d1\u8bc1\u4e66<\/strong>\u6765\u9632\u6b62\u8fd9\u6837\u7684\u653b\u51fb\u3002\u53c2\u8003\u94fe\u63a5\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/RSA%E5%8A%A0%E5%AF%86%E6%BC%94%E7%AE%97%E6%B3%95\">RSA\u52a0\u5bc6\u6f14\u7b97\u6cd5<\/a><\/p>\n<p>MAC (Message Authentication Code) algorithm: \u6d88\u606f\u9a8c\u8bc1\u7801\u7684\u7b97\u6cd5.\u662f\u7ecf\u8fc7\u7279\u5b9a\u7b97\u6cd5\u540e\u4ea7\u751f\u7684\u4e00\u5c0f\u6bb5\u4fe1\u606f\uff0c\u68c0\u67e5\u67d0\u6bb5\u6d88\u606f\u7684\u5b8c\u6574\u6027\uff0c\u4ee5\u53ca\u4f5c\u8eab\u4efd\u9a8c\u8bc1     \u3002\u5b83\u53ef\u4ee5\u7528\u6765\u68c0\u67e5\u5728\u6d88\u606f\u4f20\u9012\u8fc7\u7a0b\u4e2d\uff0c\u5176\u5185\u5bb9\u662f\u5426\u88ab\u66f4\u6539\u8fc7\uff0c\u4e0d\u7ba1\u66f4\u6539\u7684\u539f\u56e0\u662f\u6765\u81ea\u610f\u5916\u6216\u662f\u84c4\u610f\u653b\u51fb\u3002\u540c\u65f6\u53ef\u4ee5\u4f5c\u4e3a\u6d88\u606f\u6765\u6e90\u7684\u8eab\u4efd\u9a8c\u8bc1\uff0c\u786e\u8ba4\u6d88\u606f\u7684\u6765\u6e90\u3002\u5728\u6211\u7684\u7406\u89e3\u4e2d\uff0cMAC\u662f\u4e00\u79cd\u4e0e\u5bc6\u94a5\u76f8\u5173\u8054\u7684\u5355\u5411\u6563\u5217\u51fd\u6570\u3002\u53c2\u8003\u94fe\u63a5\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%A8%8A%E6%81%AF%E9%91%91%E5%88%A5%E7%A2%BC\">\u6d88\u606f\u8ba4\u8bc1\u7801<\/a><\/p>\n<p>HMAC (Keyed-Hashing for Message Authentication): \u5b83\u901a\u8fc7\u4e00\u4e2a\u6807\u51c6\u7b97\u6cd5\uff0c\u5728\u8ba1\u7b97\u54c8\u5e0c\u7684\u8fc7\u7a0b\u4e2d\uff0c\u628akey\u6df7\u5165\u8ba1\u7b97\u8fc7\u7a0b\u4e2d\u3002\u5176\u5b9e\u5c31\u662f\u5e38\u7528\u7684\u52a0salt\u7684\u65b9\u5f0f,\u4f7f\u5f97\u76f8\u540c\u7684\u539f\u503c\u751f\u6210\u4e0d\u540c\u7684\u54c8\u5e0c\u503c\u3002HMAC\u662f\u7528\u6765\u751f\u6210MAC\u503c\u7684\u3002\u53c2\u8003\u94fe\u63a5\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E9%87%91%E9%91%B0%E9%9B%9C%E6%B9%8A%E8%A8%8A%E6%81%AF%E9%91%91%E5%88%A5%E7%A2%BC\">\u5bc6\u94a5\u6563\u5217\u6d88\u606f\u8ba4\u8bc1\u7801<\/a><\/p>\n<p>DSA (digital signing algorithm)\uff1aDSA\u662f\u4e00\u79cd\u66f4\u9ad8\u7ea7\u7684\u9a8c\u8bc1\u65b9\u5f0f\u3002\u4e00\u822c\u7528\u4e8e\u6570\u5b57\u7b7e\u540d\u548c\u8ba4\u8bc1\u3002DSA \u4e0d\u5355\u5355\u53ea\u6709\u516c\u94a5\u3001\u79c1\u94a5\uff0c\u8fd8\u6709\u6570\u5b57\u7b7e\u540d\u3002\u79c1\u94a5\u52a0\u5bc6\u751f\u6210\u6570\u5b57\u7b7e\u540d\uff0c\u516c\u94a5\u9a8c\u8bc1\u6570\u636e\u53ca\u7b7e\u540d\u3002\u5728DSA\u6570\u5b57\u7b7e\u540d\u548c\u8ba4\u8bc1\u4e2d\uff0c\u53d1\u9001\u8005\u4f7f\u7528\u81ea\u5df1\u7684\u79c1\u94a5\u5bf9\u6587\u4ef6\u6216\u6d88\u606f\u8fdb\u884c\u7b7e\u540d\uff0c\u63a5\u53d7\u8005\u6536\u5230\u6d88\u606f\u540e\u4f7f\u7528\u53d1\u9001\u8005\u7684\u516c\u94a5\u6765\u9a8c\u8bc1\u7b7e\u540d\u7684\u771f\u5b9e\u6027\u3002\u5982\u679c\u6570\u636e\u548c\u7b7e\u540d\u4e0d\u5339\u914d\u5219\u8ba4\u4e3a\u9a8c\u8bc1\u5931\u8d25\uff01\u6570\u5b57\u7b7e\u540d\uff0c\u4e0d\u4ec5\u80fd\u9a8c\u8bc1\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u771f\u5b9e\u6027\uff0c\u8fd8\u80fd\u201c\u5bf9\u7b2c\u4e09\u65b9\u8bc1\u660e\u201d\u548c\u201c\u9632\u6b62\u5426\u8ba4\u201d\u3002\u53c2\u8003\u94fe\u63a5\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/blog.csdn.net\/Trustauth\/article\/details\/80049597\">\u5e38\u89c1\u7684\u52a0\u5bc6\u7b97\u6cd5\u4e4bDSA \u7b97\u6cd5<\/a><\/p>\n<p>CBC (Cipher Block Chaining)\uff1a\u5206\u7ec4\u5bc6\u7801\u7684\u4e00\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff0c\u5141\u8bb8\u4f7f\u7528\u540c\u4e00\u4e2a\u5206\u7ec4\u5bc6\u7801\u5bc6\u94a5\u5bf9\u591a\u4e8e\u4e00\u5757\u7684\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\uff0c\u5e76\u4fdd\u8bc1\u5176\u5b89\u5168\u6027\u3002\u5176\u4ed6\u7684\u5de5\u4f5c\u6a21\u5f0f\u8fd8\u6709\uff1aECB,PCBC,CFB,OFB,CTR\u7b49\u3002\u53c2\u8003\u94fe\u63a5:<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%88%86%E7%BB%84%E5%AF%86%E7%A0%81%E5%B7%A5%E4%BD%9C%E6%A8%A1%E5%BC%8F\">\u5206\u7ec4\u5bc6\u7801\u5de5\u4f5c\u6a21\u5f0f<\/a><\/p>\n<p>SHA256, SHA1, MD5: \u5e38\u89c1\u7684\u51e0\u79cd\u4fe1\u606f\u6458\u8981\u7b97\u6cd5\uff08\u6709\u65f6\u5019\u4e5f\u79f0\u4e3a\u54c8\u5e0c\u7b97\u6cd5\uff0c\u5355\u5411\u6563\u5217\u51fd\u6570\u7b49\uff09\u3002<\/p>\n<p>SSL (Secure Socket Layer)\uff1a\u5b89\u5168\u5957\u63a5\u5b57\u5c42<\/p>\n<p>TLS (Transport Layer Security Protocol)\uff1a\u5b89\u5168\u4f20\u8f93\u5c42\u534f\u8bae\uff0cTLS\u7684\u540e\u7eed\u5de5\u4f5c\u662f\u5728SSL\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u7684\u3002<\/p>\n<p>stream cipher encryption\uff1a\u5728\u5bc6\u7801\u5b66\u4e2d\uff0c\u6d41\u5bc6\u7801\uff08\u82f1\u8bed\uff1aStream cipher\uff09\uff0c\u53c8\u8bd1\u4e3a\u6d41\u52a0\u5bc6\u3001\u6570\u636e\u6d41\u52a0\u5bc6\uff0c\u662f\u4e00\u79cd\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\uff0c\u52a0\u5bc6\u548c\u89e3\u5bc6\u53cc\u65b9\u4f7f\u7528\u76f8\u540c\u4f2a\u968f\u673a\u52a0\u5bc6\u6570\u636e\u6d41\uff08pseudo-random stream\uff09\u4f5c\u4e3a\u5bc6\u94a5\uff0c\u660e\u6587\u6570\u636e\u6bcf\u6b21\u4e0e\u5bc6\u94a5\u6570\u636e\u6d41\u987a\u6b21\u5bf9\u5e94\u52a0\u5bc6\uff0c\u5f97\u5230\u5bc6\u6587\u6570\u636e\u6d41\u3002\u5b9e\u8df5\u4e2d\u6570\u636e\u901a\u5e38\u662f\u4e00\u4e2a\u4f4d\uff08bit\uff09\u5e76\u7528\u5f02\u6216\uff08xor\uff09\u64cd\u4f5c\u52a0\u5bc6\u3002\u53c2\u8003\u94fe\u63a5: <a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E6%B5%81%E5%AF%86%E7%A0%81\">\u6d41\u5bc6\u7801<\/a><\/p>\n<p>block cipher encryption\uff1a\u5728\u5bc6\u7801\u5b66\u4e2d\uff0c\u5206\u7ec4\u52a0\u5bc6\uff08\u82f1\u8bed\uff1aBlock cipher\uff09\uff0c\u53c8\u79f0\u5206\u5757\u52a0\u5bc6\u6216\u5757\u5bc6\u7801\uff0c\u662f\u4e00\u79cd\u5bf9\u79f0\u5bc6\u94a5\u7b97\u6cd5\u3002\u5b83\u5c06\u660e\u6587\u5206\u6210\u591a\u4e2a\u7b49\u957f\u7684\u6a21\u5757\uff08block\uff09\uff0c\u4f7f\u7528\u786e\u5b9a\u7684\u7b97\u6cd5\u548c\u5bf9\u79f0\u5bc6\u94a5\u5bf9\u6bcf\u7ec4\u5206\u522b\u52a0\u5bc6\u89e3\u5bc6\u3002\u5206\u7ec4\u52a0\u5bc6\u662f\u6781\u5176\u91cd\u8981\u7684\u52a0\u5bc6\u534f\u8bae\u7ec4\u6210\uff0c\u5176\u4e2d\u5178\u578b\u7684\u5982DES\u548cAES\u4f5c\u4e3a\u7f8e\u56fd\u653f\u5e9c\u6838\u5b9a\u7684\u6807\u51c6\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5e94\u7528\u9886\u57df\u4ece\u7535\u5b50\u90ae\u4ef6\u52a0\u5bc6\u5230\u94f6\u884c\u4ea4\u6613\u8f6c\u5e10\uff0c\u975e\u5e38\u5e7f\u6cdb\u3002\u53c2\u8003\u94fe\u63a5: <a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%88%86%E7%BB%84%E5%AF%86%E7%A0%81\">\u5206\u7ec4\u52a0\u5bc6<\/a><\/p>\n<p>authenticated encryption with additional data (AEAD) encryption\uff1a\u8ba4\u8bc1\u52a0\u5bc6\uff08\u82f1\u8bed\uff1aAuthenticated encryption\uff0cAE\uff09\u548c\u7528\u4e8e\u5173\u8054\u6570\u636e\u7684\u8ba4\u8bc1\u52a0\u5bc6\uff08authenticated encryption with associated data\uff0cAEAD\uff0cAE\u7684\u53d8\u79cd\uff09\u662f\u4e00\u79cd\u80fd\u591f\u540c\u65f6\u4fdd\u8bc1\u6570\u636e\u7684\u4fdd\u5bc6\u6027\u3001 \u5b8c\u6574\u6027\u548c\u771f\u5b9e\u6027\u7684\u4e00\u79cd\u52a0\u5bc6\u6a21\u5f0f\u3002\u53c2\u8003\u94fe\u63a5: <a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%AE%A4%E8%AF%81%E5%8A%A0%E5%AF%86\">\u7528\u4e8e\u5173\u8054\u6570\u636e\u7684\u8ba4\u8bc1\u52a0\u5bc6<\/a><\/p>\n<p>compression algorithm\uff1a\u6570\u636e\u538b\u7f29\u7b97\u6cd5<\/p>\n<p>master secret\uff1a\u4e3b\u5bc6\u7801\u7528\u6765\u751f\u6210\u5bf9\u79f0\u5bc6\u7801\u7684\u79d8\u94a5\uff0c\u6d88\u606f\u8ba4\u8bc1\u7801\u7684\u79d8\u94a5\u4ee5\u53ca\u5bf9\u79f0\u5bc6\u7801CBC\u6a21\u5f0f\u6240\u4f7f\u7528\u7684\u521d\u59cb\u5316\u5411\u91cf(IV)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u60f3\u4e3a\u6211\u7684cats\u670d\u52a1\u5668\u52a0\u4e0ahttps\u7684\u652f\u6301\u3002\u56e0\u4e3a\u6700\u8fd1\u6709\u4e00\u70b9\u70b9\u7684\u5fd9\uff0c\u8fd9\u4e2a\u9879\u76ee\u5df2\u7ecf\u5f88\u4e45\u6ca1\u6709\u63d0\u4ea4\u65b0\u7684\u4ee3\u7801\u4e86\u3002\u4e4b\u6240 &hellip; <a href=\"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">TLS1.2 RFC5426\u4e2d\u4e00\u4e9b\u672f\u8bed\u89e3\u91ca<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[73,72],"class_list":["post-370","post","type-post","status-publish","format-standard","hentry","category-protocal","tag-rfc5426","tag-tls1-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>TLS1.2 RFC5426\u4e2d\u4e00\u4e9b\u672f\u8bed\u89e3\u91ca - \u4e00\u53ea\u5b89\u9759\u7684\u732b<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TLS1.2 RFC5426\u4e2d\u4e00\u4e9b\u672f\u8bed\u89e3\u91ca - \u4e00\u53ea\u5b89\u9759\u7684\u732b\" \/>\n<meta property=\"og:description\" content=\"\u6700\u8fd1\u60f3\u4e3a\u6211\u7684cats\u670d\u52a1\u5668\u52a0\u4e0ahttps\u7684\u652f\u6301\u3002\u56e0\u4e3a\u6700\u8fd1\u6709\u4e00\u70b9\u70b9\u7684\u5fd9\uff0c\u8fd9\u4e2a\u9879\u76ee\u5df2\u7ecf\u5f88\u4e45\u6ca1\u6709\u63d0\u4ea4\u65b0\u7684\u4ee3\u7801\u4e86\u3002\u4e4b\u6240 &hellip; \u7ee7\u7eed\u9605\u8bfbTLS1.2 RFC5426\u4e2d\u4e00\u4e9b\u672f\u8bed\u89e3\u91ca\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/\" \/>\n<meta property=\"og:site_name\" content=\"\u4e00\u53ea\u5b89\u9759\u7684\u732b\" \/>\n<meta property=\"article:published_time\" content=\"2018-11-03T03:24:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-05T13:44:57+00:00\" \/>\n<meta name=\"author\" content=\"jiangpengfei\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"jiangpengfei\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.myway5.com\/index.php\/2018\/11\/03\/tls1-2-rfc5426\/\"},\"author\":{\"name\":\"jiangpengfei\",\"@id\":\"https:\/\/www.myway5.com\/#\/schema\/person\/b19267e8b106343431e163ec96950685\"},\"headline\":\"TLS1.2 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