{"id":18600,"date":"2024-11-19T20:19:03","date_gmt":"2024-11-19T12:19:03","guid":{"rendered":"https:\/\/fwq.ai\/blog\/?p=18600"},"modified":"2024-11-19T20:19:03","modified_gmt":"2024-11-19T12:19:03","slug":"pki-ca-%e6%8a%80%e6%9c%af%e7%9a%84%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/18600\/","title":{"rendered":"PKI\/CA \u6280\u672f\u7684\u4ecb\u7ecd"},"content":{"rendered":"<p>PKI \u5c31\u662f Public Key Infrastructure \u7684\u7f29\u5199\uff0c\u7ffb\u8bd1\u8fc7\u6765\u5c31\u662f\u516c\u5f00\u5bc6\u94a5\u57fa\u7840\u8bbe\u65bd\u3002\u5b83\u662f\u5229\u7528\u516c\u5f00\u5bc6\u94a5\u6280\u672f\u6240\u6784\u5efa\u7684\uff0c\u89e3\u51b3\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u7684\uff0c\u666e\u904d\u9002\u7528\u7684\u4e00\u79cd\u57fa\u7840\u8bbe\u65bd\u3002\u7f8e\u56fd\u653f\u5e9c\u7684\u4e00\u4e2a\u62a5\u544a\u4e2d\u628a PKI 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\u673a\u6784\uff0c\u53c8\u79f0\u4e3a\u8bc1\u4e66\u6388\u8bc1 (Certificate Authority) \u4e2d\u5fc3\uff0c\u662f\u4e00\u4e2a\u8d1f\u8d23\u53d1\u653e\u548c\u7ba1\u7406\u6570\u5b57\u8bc1\u4e66\u7684\u6743\u5a01\u673a\u6784 , \u5b83\u4f5c\u4e3a\u7535\u5b50\u5546\u52a1\u4ea4\u6613\u4e2d\u53d7\u4fe1\u4efb\u7684\u7b2c\u4e09\u65b9\uff0c\u627f\u62c5\u516c\u94a5\u4f53\u7cfb\u4e2d\u516c\u94a5\u7684\u5408\u6cd5\u6027\u68c0\u9a8c\u7684\u8d23\u4efb\u3002 CA \u4e2d\u5fc3\u4e3a\u6bcf\u4e2a\u4f7f\u7528\u516c\u5f00\u5bc6\u94a5\u7684\u7528\u6237\u53d1\u653e\u4e00\u4e2a\u6570\u5b57\u8bc1\u4e66\uff0c\u4ee5\u5b9e\u73b0\u516c\u94a5\u7684\u5206\u53d1\u5e76\u8bc1\u660e\u5176\u5408\u6cd5\u6027\u3002\u6570\u5b57\u8bc1\u4e66\u662f\u4e00\u4e2a\u7ecf\u8bc1\u4e66\u6388\u6743\u4e2d\u5fc3\u6570\u5b57\u7b7e\u540d\u7684\u5305\u542b\u516c\u5f00\u5bc6\u94a5\u62e5\u6709\u8005\u4fe1\u606f\u4ee5\u53ca\u516c\u5f00\u5bc6\u94a5\u7684\u6587\u4ef6 , \u4f5c\u7528\u662f\u8bc1\u660e\u8bc1\u4e66\u4e2d\u5217\u51fa\u7684\u7528\u6237\u5408\u6cd5\u62e5\u6709\u8bc1\u4e66\u4e2d\u5217\u51fa\u7684\u516c\u5f00\u5bc6\u94a5\u3002 CA \u673a\u6784\u7684\u6570\u5b57\u7b7e\u540d\u4f7f\u5f97\u653b\u51fb\u8005\u4e0d\u80fd\u4f2a\u9020\u548c\u7be1\u6539\u8bc1\u4e66\u3002\u5728 SET \u4ea4\u6613\u4e2d\uff0c CA \u4e0d\u4ec5\u5bf9\u6301\u5361\u4eba\u3001\u5546\u6237\u53d1\u653e\u8bc1\u4e66\uff0c\u8fd8\u8981\u5bf9\u83b7\u6b3e\u7684\u94f6\u884c\u3001\u7f51\u5173\u53d1\u653e\u8bc1\u4e66\u3002\u5b83\u8d1f\u8d23\u4ea7\u751f\u3001\u5206\u914d\u5e76\u7ba1\u7406\u6240\u6709\u53c2\u4e0e\u7f51\u4e0a\u4ea4\u6613\u7684\u4e2a\u4f53\u6240\u9700\u7684\u6570\u5b57\u8bc1\u4e66\uff0c\u56e0\u6b64\u662f\u5b89\u5168\u7535\u5b50\u4ea4\u6613\u7684\u6838\u5fc3\u73af\u8282\u3002<\/p>\n<p>\u7535\u5b50\u5546\u52a1 CA \u4f53\u7cfb\u5305\u62ec\u4e24\u5927\u90e8\u5206\uff0c\u5373\u7b26\u5408 SET \u6807\u51c6\u7684 SET CA \u8ba4\u8bc1\u4f53\u7cfb\u548c\u5176\u4ed6\u57fa\u4e8e X.509 \u7684 CA \u8ba4\u8bc1\u4f53\u7cfb\u3002<\/p>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u5927\u578b\u7684\u5e94\u7528\u73af\u5883\uff0c\u8ba4\u8bc1\u4e2d\u5fc3\u5f80\u5f80\u91c7\u7528\u4e00\u79cd\u591a\u5c42\u6b21\u7684\u5206\u7ea7\u7ed3\u6784\uff0c\u5404\u7ea7\u7684\u8ba4\u8bc1\u4e2d\u5fc3\u7c7b\u4f3c\u4e8e\u5404\u7ea7\u884c\u653f\u673a\u5173\uff0c\u4e0a\u7ea7\u8ba4\u8bc1\u4e2d\u5fc3\u8d1f\u8d23\u7b7e\u53d1\u548c\u7ba1\u7406\u4e0b\u7ea7\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u8bc1\u4e66\uff0c\u6700\u4e0b\u4e00\u7ea7\u7684\u8ba4\u8bc1\u4e2d\u5fc3\u76f4\u63a5\u9762\u5411\u6700\u7ec8\u7528\u6237\u3002<\/p>\n<p>\u8ba4\u8bc1\u4e2d\u5fc3\u4e3b\u8981\u6709\u4ee5\u4e0b\u4e94\u79cd\u529f\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u8bc1\u4e66\u7684\u9881\u53d1<\/strong><\/li>\n<\/ul>\n<p>\u4e2d\u5fc3\u63a5\u6536\u3001\u9a8c\u8bc1\u7528\u6237 ( \u5305\u62ec\u4e0b\u7ea7\u8ba4\u8bc1\u4e2d\u5fc3\u548c\u6700\u7ec8\u7528\u6237 ) \u7684\u6570\u5b57\u8bc1\u4e66\u7684\u7533\u8bf7\uff0c\u5c06\u7533\u8bf7\u7684\u5185\u5bb9\u8fdb\u884c\u5907\u6848\uff0c\u5e76\u6839\u636e\u7533\u8bf7\u7684\u5185\u5bb9\u786e\u5b9a\u662f\u5426\u53d7\u7406\u8be5\u6570\u5b57\u8bc1\u4e66\u7533\u8bf7\u3002\u5982\u679c\u4e2d\u5fc3\u63a5\u53d7\u8be5\u6570\u5b57\u8bc1\u4e66\u7533\u8bf7\uff0c\u5219\u8fdb\u4e00\u6b65\u786e\u5b9a\u7ed9\u7528\u6237\u9881\u53d1\u4f55\u79cd\u7c7b\u578b\u7684\u8bc1\u4e66\u3002\u65b0\u8bc1\u4e66\u7528\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u79c1\u94a5\u7b7e\u540d\u4ee5\u540e\uff0c\u53d1\u9001\u5230\u76ee\u5f55\u670d\u52a1\u5668\u4f9b\u7528\u6237\u4e0b\u8f7d\u548c\u67e5\u8be2\u3002\u4e3a\u4e86\u4fdd\u8bc1\u6d88\u606f\u7684\u5b8c\u6574\u6027\uff0c\u8fd4\u56de\u7ed9\u7528\u6237\u7684\u6240\u6709\u5e94\u7b54\u4fe1\u606f\u90fd\u8981\u4f7f\u7528\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u7b7e\u540d\u3002<\/p>\n<ul>\n<li><strong>\u8bc1\u4e66\u7684\u66f4\u65b0<\/strong><\/li>\n<\/ul>\n<p>\u8ba4\u8bc1\u4e2d\u5fc3\u53ef\u4ee5\u5b9a\u671f\u66f4\u65b0\u6240\u6709\u7528\u6237\u7684\u8bc1\u4e66\uff0c\u6216\u8005\u6839\u636e\u7528\u6237\u7684\u8bf7\u6c42\u6765\u66f4\u65b0\u7528\u6237\u7684\u8bc1\u4e66\u3002<\/p>\n<ul>\n<li><strong>\u8bc1\u4e66\u7684\u67e5\u8be2<\/strong><\/li>\n<\/ul>\n<p>\u8bc1\u4e66\u7684\u67e5\u8be2\u53ef\u4ee5\u5206\u4e3a\u4e24\u7c7b\uff0c\u5176\u4e00\u662f\u8bc1\u4e66\u7533\u8bf7\u7684\u67e5\u8be2\uff0c\u8ba4\u8bc1\u4e2d\u5fc3\u6839\u636e\u7528\u6237\u7684\u67e5\u8be2\u8bf7\u6c42\u8fd4\u56de\u5f53\u524d\u7528\u6237\u8bc1\u4e66\u7533\u8bf7\u7684\u5904\u7406\u8fc7\u7a0b\uff1b\u5176\u4e8c\u662f\u7528\u6237\u8bc1\u4e66\u7684\u67e5\u8be2\uff0c\u8fd9\u7c7b\u67e5\u8be2\u7531\u76ee\u5f55\u670d\u52a1\u5668\u6765\u5b8c\u6210\uff0c\u76ee\u5f55\u670d\u52a1\u5668\u6839\u636e\u7528\u6237\u7684\u8bf7\u6c42\u8fd4\u56de\u9002\u5f53\u7684\u8bc1\u4e66\u3002<\/p>\n<ul>\n<li><strong>\u8bc1\u4e66\u7684\u4f5c\u5e9f<\/strong><\/li>\n<\/ul>\n<p>\u5f53\u7528\u6237\u7684\u79c1\u94a5\u7531\u4e8e\u6cc4\u5bc6\u7b49\u539f\u56e0\u9020\u6210\u7528\u6237\u8bc1\u4e66\u9700\u8981\u7533\u8bf7\u4f5c\u5e9f\u65f6\uff0c\u7528\u6237\u9700\u8981\u5411\u8ba4\u8bc1\u4e2d\u5fc3\u63d0\u51fa\u8bc1\u4e66\u4f5c\u5e9f\u7684\u8bf7\u6c42\uff0c\u8ba4\u8bc1\u4e2d\u5fc3\u6839\u636e\u7528\u6237\u7684\u8bf7\u6c42\u786e\u5b9a\u662f\u5426\u5c06\u8be5\u8bc1\u4e66\u4f5c\u5e9f\u3002\u53e6\u5916\u4e00\u79cd\u8bc1\u4e66\u4f5c\u5e9f\u7684\u60c5\u51b5\u662f\u8bc1\u4e66\u5df2\u7ecf\u8fc7\u4e86\u6709\u6548\u671f\uff0c\u8ba4\u8bc1\u4e2d\u5fc3\u81ea\u52a8\u5c06\u8be5\u8bc1\u4e66\u4f5c\u5e9f\u3002\u8ba4\u8bc1\u4e2d\u5fc3\u901a\u8fc7\u7ef4\u62a4\u8bc1\u4e66\u4f5c\u5e9f\u5217\u8868 (Certificate Revocation List,CRL) \u6765\u5b8c\u6210\u4e0a\u8ff0\u529f\u80fd\u3002<\/p>\n<ul>\n<li><strong>\u00a0\u8bc1\u4e66\u7684\u5f52\u6863<\/strong><\/li>\n<\/ul>\n<p>\u8bc1\u4e66\u5177\u6709\u4e00\u5b9a\u7684\u6709\u6548\u671f\uff0c\u8bc1\u4e66\u8fc7\u4e86\u6709\u6548\u671f\u4e4b\u540e\u5c31\u5c06\u4f5c\u5e9f\uff0c\u4f46\u662f\u6211\u4eec\u4e0d\u80fd\u5c06\u4f5c\u5e9f\u7684\u8bc1\u4e66\u7b80\u5355\u5730\u4e22\u5f03\uff0c\u56e0\u4e3a\u6709\u65f6\u6211\u4eec\u53ef\u80fd\u9700\u8981\u9a8c\u8bc1\u4ee5\u524d\u7684\u67d0\u4e2a\u4ea4\u6613\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u6570\u5b57\u7b7e\u540d\uff0c\u8fd9\u65f6\u6211\u4eec\u5c31\u9700\u8981\u67e5\u8be2\u4f5c\u5e9f\u7684\u8bc1\u4e66\u3002\u57fa\u4e8e\u6b64\u7c7b\u8003\u8651\uff0c\u8ba4\u8bc1\u4e2d\u5fc3\u8fd8\u5e94\u5f53\u5177\u5907\u7ba1\u7406\u4f5c\u5e9f\u8bc1\u4e66\u548c\u4f5c\u5e9f\u79c1\u94a5\u7684\u529f\u80fd\u3002\u603b\u7684\u8bf4\u6765\uff0c\u57fa\u4e8e\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u5b89\u5168\u65b9\u6848\u5e94\u8be5\u5f88\u597d\u5730\u89e3\u51b3\u7f51\u4e0a\u7528\u6237\u8eab\u4efd\u8ba4\u8bc1\u548c\u4fe1\u606f\u5b89\u5168\u4f20\u8f93\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PKI 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