{"id":20812,"date":"2026-05-21T21:02:04","date_gmt":"2026-05-21T13:02:04","guid":{"rendered":"https:\/\/92it.top\/?p=20812"},"modified":"2026-05-21T21:02:04","modified_gmt":"2026-05-21T13:02:04","slug":"%e5%8d%95%e7%82%b9%e7%99%bb%e5%bd%95%ef%bc%88sso%ef%bc%89%ef%bc%8c%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=20812","title":{"rendered":"\u5355\u70b9\u767b\u5f55\uff08SSO\uff09\uff0c\u4ece\u539f\u7406\u5230\u5b9e\u73b0"},"content":{"rendered":"\n

\u8f6c\u8f7d\uff1ahttps:\/\/cloud.tencent.com\/developer\/article\/1166255<\/a><\/p>\n\n\n\n

\u4e00\u3001\u5355\u7cfb\u7edf\u767b\u5f55\u673a\u5236<\/strong><\/strong> \ud83d\udd16<\/strong><\/p>\n\n\n\n

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    \"\"<\/figure><\/div>\n\n\n

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    HttpSession session = request.getSession();\nsession.setAttribute(\"isLogin\", true);<\/pre>\n\n\n\n
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    HttpSession session = request.getSession();\nsession.getAttribute(\"isLogin\");<\/pre>\n\n\n\n
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    \u4ec0\u4e48\u662f\u5355\u70b9\u767b\u5f55\uff1f\u5355\u70b9\u767b\u5f55\u5168\u79f0Single Sign On\uff08\u4ee5\u4e0b\u7b80\u79f0SSO\uff09\uff0c\u662f\u6307\u5728\u591a\u7cfb\u7edf\u5e94\u7528\u7fa4\u4e2d\u767b\u5f55\u4e00\u4e2a\u7cfb\u7edf\uff0c\u4fbf\u53ef\u5728\u5176\u4ed6\u6240\u6709\u7cfb\u7edf\u4e2d\u5f97\u5230\u6388\u6743\u800c\u65e0\u9700\u518d\u6b21\u767b\u5f55\uff0c\u5305\u62ec\u5355\u70b9\u767b\u5f55\u4e0e\u5355\u70b9\u6ce8\u9500\u4e24\u90e8\u5206\u3002<\/p>\n\n\n\n
    \ud83d\udd39<\/strong>1\u3001\u767b\u5f55<\/strong><\/p>\n\n\n\n
    \u76f8\u6bd4\u4e8e\u5355\u7cfb\u7edf\u767b\u5f55\uff0csso\u9700\u8981\u4e00\u4e2a\u72ec\u7acb\u7684\u8ba4\u8bc1\u4e2d\u5fc3\uff0c\u53ea\u6709\u8ba4\u8bc1\u4e2d\u5fc3\u80fd\u63a5\u53d7\u7528\u6237\u7684\u7528\u6237\u540d\u5bc6\u7801\u7b49\u5b89\u5168\u4fe1\u606f\uff0c\u5176\u4ed6\u7cfb\u7edf\u4e0d\u63d0\u4f9b\u767b\u5f55\u5165\u53e3\uff0c\u53ea\u63a5\u53d7\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u95f4\u63a5\u6388\u6743\u3002\u95f4\u63a5\u6388\u6743\u901a\u8fc7\u4ee4\u724c\u5b9e\u73b0\uff0csso\u8ba4\u8bc1\u4e2d\u5fc3\u9a8c\u8bc1\u7528\u6237\u7684\u7528\u6237\u540d\u5bc6\u7801\u6ca1\u95ee\u9898\uff0c\u521b\u5efa\u6388\u6743\u4ee4\u724c\uff0c\u5728\u63a5\u4e0b\u6765\u7684\u8df3\u8f6c\u8fc7\u7a0b\u4e2d\uff0c\u6388\u6743\u4ee4\u724c\u4f5c\u4e3a\u53c2\u6570\u53d1\u9001\u7ed9\u5404\u4e2a\u5b50\u7cfb\u7edf\uff0c\u5b50\u7cfb\u7edf\u62ff\u5230\u4ee4\u724c\uff0c\u5373\u5f97\u5230\u4e86\u6388\u6743\uff0c\u53ef\u4ee5\u501f\u6b64\u521b\u5efa\u5c40\u90e8\u4f1a\u8bdd\uff0c\u5c40\u90e8\u4f1a\u8bdd\u767b\u5f55\u65b9\u5f0f\u4e0e\u5355\u7cfb\u7edf\u7684\u767b\u5f55\u65b9\u5f0f\u76f8\u540c\u3002\u8fd9\u4e2a\u8fc7\u7a0b\uff0c\u4e5f\u5c31\u662f\u5355\u70b9\u767b\u5f55\u7684\u539f\u7406\uff0c\u7528\u4e0b\u56fe\u8bf4\u660e<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u4e0b\u9762\u5bf9\u4e0a\u56fe\u7b80\u8981\u63cf\u8ff0<\/p>\n\n\n\n
      \n
    • \u7528\u6237\u8bbf\u95ee\u7cfb\u7edf1\u7684\u53d7\u4fdd\u62a4\u8d44\u6e90\uff0c\u7cfb\u7edf1\u53d1\u73b0\u7528\u6237\u672a\u767b\u5f55\uff0c\u8df3\u8f6c\u81f3sso\u8ba4\u8bc1\u4e2d\u5fc3\uff0c\u5e76\u5c06\u81ea\u5df1\u7684\u5730\u5740\u4f5c\u4e3a\u53c2\u6570<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u73b0\u7528\u6237\u672a\u767b\u5f55\uff0c\u5c06\u7528\u6237\u5f15\u5bfc\u81f3\u767b\u5f55\u9875\u9762<\/li>\n\n\n\n
    • \u7528\u6237\u8f93\u5165\u7528\u6237\u540d\u5bc6\u7801\u63d0\u4ea4\u767b\u5f55\u7533\u8bf7<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u7528\u6237\u4fe1\u606f\uff0c\u521b\u5efa\u7528\u6237\u4e0esso\u8ba4\u8bc1\u4e2d\u5fc3\u4e4b\u95f4\u7684\u4f1a\u8bdd\uff0c\u79f0\u4e3a\u5168\u5c40\u4f1a\u8bdd\uff0c\u540c\u65f6\u521b\u5efa\u6388\u6743\u4ee4\u724c<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u5e26\u7740\u4ee4\u724c\u8df3\u8f6c\u4f1a\u6700\u521d\u7684\u8bf7\u6c42\u5730\u5740\uff08\u7cfb\u7edf1\uff09<\/li>\n\n\n\n
    • \u7cfb\u7edf1\u62ff\u5230\u4ee4\u724c\uff0c\u53bbsso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u4ee4\u724c\u662f\u5426\u6709\u6548<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u4ee4\u724c\uff0c\u8fd4\u56de\u6709\u6548\uff0c\u6ce8\u518c\u7cfb\u7edf1<\/li>\n\n\n\n
    • \u7cfb\u7edf1\u4f7f\u7528\u8be5\u4ee4\u724c\u521b\u5efa\u4e0e\u7528\u6237\u7684\u4f1a\u8bdd\uff0c\u79f0\u4e3a\u5c40\u90e8\u4f1a\u8bdd\uff0c\u8fd4\u56de\u53d7\u4fdd\u62a4\u8d44\u6e90<\/li>\n\n\n\n
    • \u7528\u6237\u8bbf\u95ee\u7cfb\u7edf2\u7684\u53d7\u4fdd\u62a4\u8d44\u6e90<\/li>\n\n\n\n
    • \u7cfb\u7edf2\u53d1\u73b0\u7528\u6237\u672a\u767b\u5f55\uff0c\u8df3\u8f6c\u81f3sso\u8ba4\u8bc1\u4e2d\u5fc3\uff0c\u5e76\u5c06\u81ea\u5df1\u7684\u5730\u5740\u4f5c\u4e3a\u53c2\u6570<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u73b0\u7528\u6237\u5df2\u767b\u5f55\uff0c\u8df3\u8f6c\u56de\u7cfb\u7edf2\u7684\u5730\u5740\uff0c\u5e76\u9644\u4e0a\u4ee4\u724c<\/li>\n\n\n\n
    • \u7cfb\u7edf2\u62ff\u5230\u4ee4\u724c\uff0c\u53bbsso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u4ee4\u724c\u662f\u5426\u6709\u6548<\/li>\n\n\n\n
    • sso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u4ee4\u724c\uff0c\u8fd4\u56de\u6709\u6548\uff0c\u6ce8\u518c\u7cfb\u7edf2<\/li>\n\n\n\n
    • \u7cfb\u7edf2\u4f7f\u7528\u8be5\u4ee4\u724c\u521b\u5efa\u4e0e\u7528\u6237\u7684\u5c40\u90e8\u4f1a\u8bdd\uff0c\u8fd4\u56de\u53d7\u4fdd\u62a4\u8d44\u6e90<\/li>\n<\/ul>\n\n\n\n
      \u7528\u6237\u767b\u5f55\u6210\u529f\u4e4b\u540e\uff0c\u4f1a\u4e0esso\u8ba4\u8bc1\u4e2d\u5fc3\u53ca\u5404\u4e2a\u5b50\u7cfb\u7edf\u5efa\u7acb\u4f1a\u8bdd\uff0c\u7528\u6237\u4e0esso\u8ba4\u8bc1\u4e2d\u5fc3\u5efa\u7acb\u7684\u4f1a\u8bdd\u79f0\u4e3a\u5168\u5c40\u4f1a\u8bdd\uff0c\u7528\u6237\u4e0e\u5404\u4e2a\u5b50\u7cfb\u7edf\u5efa\u7acb\u7684\u4f1a\u8bdd\u79f0\u4e3a\u5c40\u90e8\u4f1a\u8bdd\uff0c\u5c40\u90e8\u4f1a\u8bdd\u5efa\u7acb\u4e4b\u540e\uff0c\u7528\u6237\u8bbf\u95ee\u5b50\u7cfb\u7edf\u53d7\u4fdd\u62a4\u8d44\u6e90\u5c06\u4e0d\u518d\u901a\u8fc7sso\u8ba4\u8bc1\u4e2d\u5fc3\uff0c\u5168\u5c40\u4f1a\u8bdd\u4e0e\u5c40\u90e8\u4f1a\u8bdd\u6709\u5982\u4e0b\u7ea6\u675f\u5173\u7cfb<\/p>\n\n\n\n
        \n
      • \u5c40\u90e8\u4f1a\u8bdd\u5b58\u5728\uff0c\u5168\u5c40\u4f1a\u8bdd\u4e00\u5b9a\u5b58\u5728<\/li>\n\n\n\n
      • \u5168\u5c40\u4f1a\u8bdd\u5b58\u5728\uff0c\u5c40\u90e8\u4f1a\u8bdd\u4e0d\u4e00\u5b9a\u5b58\u5728<\/li>\n\n\n\n
      • \u5168\u5c40\u4f1a\u8bdd\u9500\u6bc1\uff0c\u5c40\u90e8\u4f1a\u8bdd\u5fc5\u987b\u9500\u6bc1<\/li>\n<\/ul>\n\n\n\n
        \u4f60\u53ef\u4ee5\u901a\u8fc7\u535a\u5ba2\u56ed\u3001\u767e\u5ea6\u3001csdn\u3001\u6dd8\u5b9d\u7b49\u7f51\u7ad9\u7684\u767b\u5f55\u8fc7\u7a0b\u52a0\u6df1\u5bf9\u5355\u70b9\u767b\u5f55\u7684\u7406\u89e3\uff0c\u6ce8\u610f\u89c2\u5bdf\u767b\u5f55\u8fc7\u7a0b\u4e2d\u7684\u8df3\u8f6curl\u4e0e\u53c2\u6570<\/p>\n\n\n\n
        SSO \u5982\u4f55\u9a8c\u8bc1\u7cfb\u7edf2\u662f\u767b\u5f55\u4e86\u7684\uff1f<\/p>\n\n\n\n
        SSO \u5e76\u4e0d\u662f\u201c\u7cfb\u7edf2\u81ea\u5df1\u77e5\u9053\u4f60\u5df2\u7ecf\u767b\u5f55\u4e86\u201d\uff0c\u800c\u662f\uff1a\n\u7cfb\u7edf2\u901a\u8fc7 SSO \u8ba4\u8bc1\u4e2d\u5fc3\u786e\u8ba4\u4f60\u5df2\u7ecf\u5728\u522b\u7684\u7cfb\u7edf\u767b\u5f55\u8fc7\u4e86\u3002\n\u7b80\u5355\u8bf4\uff0c\u5224\u65ad\u201c\u7cfb\u7edf2\u662f\u5426\u767b\u5f55\u201d\u7684\u4f9d\u636e\u4e0d\u662f\u7cfb\u7edf1\u7684 session\uff0c\u800c\u662f SSO \u4e2d\u5fc3\u7684\u5168\u5c40\u767b\u5f55\u6001\u3002\n\n\u4e00\u3001\u6838\u5fc3\u6982\u5ff5\nSSO \u4e00\u822c\u6709\u4e24\u5c42\u4f1a\u8bdd\uff1a\n1. \u5168\u5c40\u4f1a\u8bdd\n  \u4fdd\u5b58\u5728 SSO \u8ba4\u8bc1\u4e2d\u5fc3\n  \u8868\u793a\uff1a\u8fd9\u4e2a\u7528\u6237\u5728\u6574\u4e2a\u5355\u70b9\u767b\u5f55\u4f53\u7cfb\u91cc\u5df2\u7ecf\u767b\u5f55\u4e86\n  \u6bd4\u5982\uff1a\n    \u7528\u6237\u5728\u7cfb\u7edf1\u767b\u5f55\u6210\u529f\n    SSO \u4e2d\u5fc3\u521b\u5efa\u4e00\u4e2a\u5168\u5c40 session \/ ticket \/ token\n    \u6d4f\u89c8\u5668\u4fdd\u5b58\u4e86 SSO \u57df\u4e0b\u7684 cookie\n\n2. \u5c40\u90e8\u4f1a\u8bdd\n  \u4fdd\u5b58\u5728 \u5404\u4e2a\u4e1a\u52a1\u7cfb\u7edf\u81ea\u8eab\n  \u8868\u793a\uff1a\u7528\u6237\u5728\u5f53\u524d\u7cfb\u7edf\u91cc\u5df2\u767b\u5f55\n  \u6bd4\u5982\uff1a\n    \u7cfb\u7edf1\u6709\u81ea\u5df1\u7684 session\n    \u7cfb\u7edf2\u4e5f\u4f1a\u521b\u5efa\u81ea\u5df1\u7684 session\n    \u7cfb\u7edf1\u548c\u7cfb\u7edf2\u7684 session \u5f7c\u6b64\u4e0d\u5171\u4eab\n\n\u4e8c\u3001\u7cfb\u7edf2\u5982\u4f55\u5224\u65ad\u201c\u5df2\u7ecf\u767b\u5f55\u8fc7\u201d\uff1f\n\u7b2c\u4e00\u6b65\uff1a\u7528\u6237\u5148\u8bbf\u95ee\u7cfb\u7edf1\u5e76\u767b\u5f55\n\n\u7528\u6237\u7b2c\u4e00\u6b21\u8bbf\u95ee\u7cfb\u7edf1\uff1a\n    \u7cfb\u7edf1\u53d1\u73b0\u672c\u5730\u6ca1\u767b\u5f55\n    \u8df3\u8f6c\u5230 SSO \u767b\u5f55\u4e2d\u5fc3\n    \u7528\u6237\u8f93\u5165\u7528\u6237\u540d\u5bc6\u7801\n    SSO \u4e2d\u5fc3\u6821\u9a8c\u6210\u529f\n    SSO \u4e2d\u5fc3\u521b\u5efa \u5168\u5c40\u4f1a\u8bdd\n    \u7136\u540e\u7ed9\u7cfb\u7edf1\u4e00\u4e2a \u7968\u636e\/\u4ee4\u724c ticket\n    \u7cfb\u7edf1\u62ff ticket \u53bb SSO \u4e2d\u5fc3\u6821\u9a8c\n    \u6821\u9a8c\u901a\u8fc7\u540e\uff0c\u7cfb\u7edf1\u521b\u5efa\u81ea\u5df1\u7684\u672c\u5730 session\n\u6b64\u65f6\u72b6\u6001\u662f\uff1a\n    SSO \u4e2d\u5fc3\uff1a\u5df2\u767b\u5f55\n    \u7cfb\u7edf1\uff1a\u5df2\u767b\u5f55\n    \u7cfb\u7edf2\uff1a\u8fd8\u6ca1\u6709\u672c\u5730 session\n\n\u7b2c\u4e8c\u6b65\uff1a\u7528\u6237\u518d\u8bbf\u95ee\u7cfb\u7edf2\n\n\u7528\u6237\u8bbf\u95ee\u7cfb\u7edf2\u65f6\uff1a\n    \u7cfb\u7edf2\u53d1\u73b0\u672c\u5730 session \u4e0d\u5b58\u5728\uff0c\u8ba4\u4e3a\u201c\u672c\u7cfb\u7edf\u672a\u767b\u5f55\u201d\n    \u4f46\u5b83\u4e0d\u4f1a\u7acb\u523b\u8981\u6c42\u8f93\u5165\u8d26\u53f7\u5bc6\u7801\n    \u800c\u662f \u91cd\u5b9a\u5411\u5230 SSO \u4e2d\u5fc3\n\n\u8fd9\u4e00\u6b65\u5f88\u5173\u952e\uff1a\n    \u7cfb\u7edf2\u4e0d\u662f\u76f4\u63a5\u77e5\u9053\u4f60\u5728\u7cfb\u7edf1\u767b\u5f55\u4e86\uff0c\u800c\u662f\u628a\u6d4f\u89c8\u5668\u5e26\u5230 SSO \u4e2d\u5fc3\uff0c\u8ba9 SSO \u4e2d\u5fc3\u5224\u65ad\u3002\n\n\u7b2c\u4e09\u6b65\uff1aSSO \u4e2d\u5fc3\u68c0\u67e5\u5168\u5c40\u767b\u5f55\u6001\n\u6d4f\u89c8\u5668\u8df3\u5230 SSO \u4e2d\u5fc3\u65f6\uff0c\u4f1a\u81ea\u52a8\u5e26\u4e0a SSO \u57df\u540d\u4e0b\u7684 cookie\n\nSSO \u4e2d\u5fc3\u6839\u636e cookie \u5224\u65ad\uff1a\n    \u5982\u679c\u5b58\u5728\u6709\u6548\u7684\u5168\u5c40\u4f1a\u8bdd\n    \u2192 \u8bf4\u660e\u7528\u6237\u5df2\u7ecf\u767b\u5f55\u8fc7\n    \u5982\u679c\u4e0d\u5b58\u5728\n    \u2192 \u8bf4\u660e\u7528\u6237\u6ca1\u767b\u5f55\uff0c\u9700\u8981\u91cd\u65b0\u8f93\u5165\u7528\u6237\u540d\u5bc6\u7801\n\u56e0\u4e3a\u4f60\u4e4b\u524d\u5728\u7cfb\u7edf1\u767b\u5f55\u8fc7\uff0c\u6240\u4ee5\uff1a\n    SSO cookie \u6709\u6548\n    SSO \u4e2d\u5fc3\u8ba4\u5b9a\u4f60\u5df2\u767b\u5f55\n\n\u4e8e\u662f \u4e0d\u9700\u8981\u518d\u6b21\u8f93\u5165\u5bc6\u7801\n\n\u7b2c\u56db\u6b65\uff1aSSO \u4e2d\u5fc3\u7ed9\u7cfb\u7edf2\u7b7e\u53d1 ticket\nSSO \u4e2d\u5fc3\u786e\u8ba4\u5df2\u767b\u5f55\u540e\uff0c\u4f1a\uff1a\n    \u751f\u6210\u4e00\u4e2a\u65b0\u7684 ticket \/ code \/ token\n    \u91cd\u5b9a\u5411\u56de\u7cfb\u7edf2\uff0c\u5e76\u628a\u7968\u636e\u5e26\u4e0a\n\u4f8b\u5982\uff1a\n    https:\/\/system2.com\/login?ticket=ST-xxx\n\n\u7b2c\u4e94\u6b65\uff1a\u7cfb\u7edf2\u62ff ticket \u53bb SSO \u4e2d\u5fc3\u6821\u9a8c\n\u7cfb\u7edf2\u6536\u5230 ticket \u540e\uff0c\u4e0d\u4f1a\u76f4\u63a5\u4fe1\u4efb\u6d4f\u89c8\u5668\u4f20\u6765\u7684\u53c2\u6570\uff0c\u800c\u662f\uff1a\n    \u540e\u7aef\u8c03\u7528 SSO \u4e2d\u5fc3\u63a5\u53e3\n    \u6821\u9a8c ticket \u662f\u5426\u6709\u6548\n    \u83b7\u53d6\u7528\u6237\u8eab\u4efd\u4fe1\u606f\n\u5982\u679c\u6821\u9a8c\u6210\u529f\uff1a\n    \u7cfb\u7edf2\u77e5\u9053\u201c\u8fd9\u4e2a\u7528\u6237\u5df2\u7ecf\u901a\u8fc7 SSO \u767b\u5f55\u201d\n    \u521b\u5efa\u81ea\u5df1\u7684\u672c\u5730 session\n    \u6807\u8bb0\u5f53\u524d\u7cfb\u7edf\u5df2\u767b\u5f55<\/pre>\n\n\n\n
        \u3000\u3000<\/p>\n\n\n\n
        \ud83d\udd392\u3001\u6ce8\u9500<\/strong><\/strong><\/p>\n\n\n\n
        \u5355\u70b9\u767b\u5f55\u81ea\u7136\u4e5f\u8981\u5355\u70b9\u6ce8\u9500\uff0c\u5728\u4e00\u4e2a\u5b50\u7cfb\u7edf\u4e2d\u6ce8\u9500\uff0c\u6240\u6709\u5b50\u7cfb\u7edf\u7684\u4f1a\u8bdd\u90fd\u5c06\u88ab\u9500\u6bc1\uff0c\u7528\u4e0b\u9762\u7684\u56fe\u6765\u8bf4\u660e<\/p>\n\n\n
        \n
        \"\"<\/figure><\/div>\n\n\n
        sso\u8ba4\u8bc1\u4e2d\u5fc3\u4e00\u76f4\u76d1\u542c\u5168\u5c40\u4f1a\u8bdd\u7684\u72b6\u6001\uff0c\u4e00\u65e6\u5168\u5c40\u4f1a\u8bdd\u9500\u6bc1\uff0c\u76d1\u542c\u5668\u5c06\u901a\u77e5\u6240\u6709\u6ce8\u518c\u7cfb\u7edf\u6267\u884c\u6ce8\u9500\u64cd\u4f5c<\/p>\n\n\n\n
        \u4e0b\u9762\u5bf9\u4e0a\u56fe\u7b80\u8981\u8bf4\u660e<\/p>\n\n\n\n
          \n
        • \u7528\u6237\u5411\u7cfb\u7edf1\u53d1\u8d77\u6ce8\u9500\u8bf7\u6c42<\/li>\n\n\n\n
        • \u7cfb\u7edf1\u6839\u636e\u7528\u6237\u4e0e\u7cfb\u7edf1\u5efa\u7acb\u7684\u4f1a\u8bddid\u62ff\u5230\u4ee4\u724c\uff0c\u5411sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u8d77\u6ce8\u9500\u8bf7\u6c42<\/li>\n\n\n\n
        • sso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u4ee4\u724c\u6709\u6548\uff0c\u9500\u6bc1\u5168\u5c40\u4f1a\u8bdd\uff0c\u540c\u65f6\u53d6\u51fa\u6240\u6709\u7528\u6b64\u4ee4\u724c\u6ce8\u518c\u7684\u7cfb\u7edf\u5730\u5740<\/li>\n\n\n\n
        • sso\u8ba4\u8bc1\u4e2d\u5fc3\u5411\u6240\u6709\u6ce8\u518c\u7cfb\u7edf\u53d1\u8d77\u6ce8\u9500\u8bf7\u6c42<\/li>\n\n\n\n
        • \u5404\u6ce8\u518c\u7cfb\u7edf\u63a5\u6536sso\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u6ce8\u9500\u8bf7\u6c42\uff0c\u9500\u6bc1\u5c40\u90e8\u4f1a\u8bdd<\/li>\n\n\n\n
        • sso\u8ba4\u8bc1\u4e2d\u5fc3\u5f15\u5bfc\u7528\u6237\u81f3\u767b\u5f55\u9875\u9762<\/li>\n<\/ul>\n\n\n\n
          \u3000\u3000<\/p>\n\n\n\n
          \u56db\u3001\u90e8\u7f72\u56fe<\/strong>\ud83d\udd16<\/strong><\/p>\n\n\n\n
          \n\n\n\n
          \u5355\u70b9\u767b\u5f55\u6d89\u53casso\u8ba4\u8bc1\u4e2d\u5fc3\u4e0e\u4f17\u5b50\u7cfb\u7edf\uff0c\u5b50\u7cfb\u7edf\u4e0esso\u8ba4\u8bc1\u4e2d\u5fc3\u9700\u8981\u901a\u4fe1\u4ee5\u4ea4\u6362\u4ee4\u724c\u3001\u6821\u9a8c\u4ee4\u724c\u53ca\u53d1\u8d77\u6ce8\u9500\u8bf7\u6c42\uff0c\u56e0\u800c\u5b50\u7cfb\u7edf\u5fc5\u987b\u96c6\u6210sso\u7684\u5ba2\u6237\u7aef\uff0csso\u8ba4\u8bc1\u4e2d\u5fc3\u5219\u662fsso\u670d\u52a1\u7aef\uff0c\u6574\u4e2a\u5355\u70b9\u767b\u5f55\u8fc7\u7a0b\u5b9e\u8d28\u662fsso\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u7aef\u901a\u4fe1\u7684\u8fc7\u7a0b\uff0c\u7528\u4e0b\u56fe\u63cf\u8ff0<\/p>\n\n\n
          \n
          \"\"<\/figure><\/div>\n\n\n
          sso\u8ba4\u8bc1\u4e2d\u5fc3\u4e0esso\u5ba2\u6237\u7aef\u901a\u4fe1\u65b9\u5f0f\u6709\u591a\u79cd\uff0c\u8fd9\u91cc\u4ee5\u7b80\u5355\u597d\u7528\u7684httpClient\u4e3a\u4f8b\uff0cweb service\u3001rpc\u3001restful api\u90fd\u53ef\u4ee5<\/p>\n\n\n\n
          \u3000\u3000<\/p>\n\n\n\n
          \u4e94\u3001\u5b9e\u73b0\ud83d\udd16<\/strong><\/p>\n\n\n\n
          \n\n\n\n
          \u53ea\u662f\u7b80\u8981\u4ecb\u7ecd\u4e0b\u57fa\u4e8ejava\u7684\u5b9e\u73b0\u8fc7\u7a0b\uff0c\u4e0d\u63d0\u4f9b\u5b8c\u6574\u6e90\u7801\uff0c\u660e\u767d\u4e86\u539f\u7406\uff0c\u6211\u76f8\u4fe1\u4f60\u4eec\u53ef\u4ee5\u81ea\u5df1\u5b9e\u73b0\u3002sso\u91c7\u7528\u5ba2\u6237\u7aef\/\u670d\u52a1\u7aef\u67b6\u6784\uff0c\u6211\u4eec\u5148\u770bsso-client\u4e0esso-server\u8981\u5b9e\u73b0\u7684\u529f\u80fd\uff08\u4e0b\u9762\uff1asso\u8ba4\u8bc1\u4e2d\u5fc3=sso-server\uff09 sso-client<\/p>\n\n\n\n
            \n
          • \u62e6\u622a\u5b50\u7cfb\u7edf\u672a\u767b\u5f55\u7528\u6237\u8bf7\u6c42\uff0c\u8df3\u8f6c\u81f3sso\u8ba4\u8bc1\u4e2d\u5fc3<\/li>\n\n\n\n
          • \u63a5\u6536\u5e76\u5b58\u50a8sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u9001\u7684\u4ee4\u724c<\/li>\n\n\n\n
          • \u4e0esso-server\u901a\u4fe1\uff0c\u6821\u9a8c\u4ee4\u724c\u7684\u6709\u6548\u6027<\/li>\n\n\n\n
          • \u5efa\u7acb\u5c40\u90e8\u4f1a\u8bdd<\/li>\n\n\n\n
          • \u62e6\u622a\u7528\u6237\u6ce8\u9500\u8bf7\u6c42\uff0c\u5411sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u9001\u6ce8\u9500\u8bf7\u6c42<\/li>\n\n\n\n
          • \u63a5\u6536sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u51fa\u7684\u6ce8\u9500\u8bf7\u6c42\uff0c\u9500\u6bc1\u5c40\u90e8\u4f1a\u8bdd sso-server<\/li>\n\n\n\n
          • \u9a8c\u8bc1\u7528\u6237\u7684\u767b\u5f55\u4fe1\u606f<\/li>\n\n\n\n
          • \u521b\u5efa\u5168\u5c40\u4f1a\u8bdd<\/li>\n\n\n\n
          • \u521b\u5efa\u6388\u6743\u4ee4\u724c<\/li>\n\n\n\n
          • \u4e0esso-client\u901a\u4fe1\u53d1\u9001\u4ee4\u724c<\/li>\n\n\n\n
          • \u6821\u9a8csso-client\u4ee4\u724c\u6709\u6548\u6027<\/li>\n\n\n\n
          • \u7cfb\u7edf\u6ce8\u518c<\/li>\n\n\n\n
          • \u63a5\u6536sso-client\u6ce8\u9500\u8bf7\u6c42\uff0c\u6ce8\u9500\u6240\u6709\u4f1a\u8bdd<\/li>\n<\/ul>\n\n\n\n
            \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6309\u7167\u539f\u7406\u6765\u4e00\u6b65\u6b65\u5b9e\u73b0sso\u5427\uff01<\/p>\n\n\n\n
            \ud83d\udd391\u3001sso-client\u62e6\u622a\u672a\u767b\u5f55\u8bf7\u6c42<\/strong><\/p>\n\n\n\n
            java\u62e6\u622a\u8bf7\u6c42\u7684\u65b9\u5f0f\u6709servlet\u3001filter\u3001listener\u4e09\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u91c7\u7528filter\u3002\u5728sso-client\u4e2d\u65b0\u5efaLoginFilter.java\u7c7b\u5e76\u5b9e\u73b0Filter\u63a5\u53e3\uff0c\u5728doFilter()\u65b9\u6cd5\u4e2d\u52a0\u5165\u5bf9\u672a\u767b\u5f55\u7528\u6237\u7684\u62e6\u622a<\/p>\n\n\n\n
            public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {\n    HttpServletRequest req = (HttpServletRequest) request;\n    HttpServletResponse res = (HttpServletResponse) response;\n    HttpSession session = req.getSession();\n     \n    if (session.getAttribute(\"isLogin\")) {\n        chain.doFilter(request, response);\n        return;\n    }\n    \/\/\u8df3\u8f6c\u81f3sso\u8ba4\u8bc1\u4e2d\u5fc3\n    res.sendRedirect(\"sso-server-url-with-system-url\");\n}<\/pre>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd392\u3001sso-server\u62e6\u622a\u672a\u767b\u5f55\u8bf7\u6c42<\/strong><\/p>\n\n\n\n
            \u62e6\u622a\u4ecesso-client\u8df3\u8f6c\u81f3sso\u8ba4\u8bc1\u4e2d\u5fc3\u7684\u672a\u767b\u5f55\u8bf7\u6c42\uff0c\u8df3\u8f6c\u81f3\u767b\u5f55\u9875\u9762\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u4e0esso-client\u5b8c\u5168\u4e00\u6837<\/p>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd393\u3001sso-server\u9a8c\u8bc1\u7528\u6237\u767b\u5f55\u4fe1\u606f<\/strong><\/p>\n\n\n\n
            \u7528\u6237\u5728\u767b\u5f55\u9875\u9762\u8f93\u5165\u7528\u6237\u540d\u5bc6\u7801\uff0c\u8bf7\u6c42\u767b\u5f55\uff0csso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\u7528\u6237\u4fe1\u606f\uff0c\u6821\u9a8c\u6210\u529f\uff0c\u5c06\u4f1a\u8bdd\u72b6\u6001\u6807\u8bb0\u4e3a\u201c\u5df2\u767b\u5f55\u201d<\/p>\n\n\n\n
            @RequestMapping(\"\/login\")\npublic String login(String username, String password, HttpServletRequest req) {\n    this.checkLoginInfo(username, password);\n    req.getSession().setAttribute(\"isLogin\", true);\n    return \"success\";\n}<\/pre>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd394\u3001sso-server\u521b\u5efa\u6388\u6743\u4ee4\u724c<\/strong><\/p>\n\n\n\n
            \u6388\u6743\u4ee4\u724c\u662f\u4e00\u4e32\u968f\u673a\u5b57\u7b26\uff0c\u4ee5\u4ec0\u4e48\u6837\u7684\u65b9\u5f0f\u751f\u6210\u90fd\u6ca1\u6709\u5173\u7cfb\uff0c\u53ea\u8981\u4e0d\u91cd\u590d\u3001\u4e0d\u6613\u4f2a\u9020\u5373\u53ef\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f8b\u5b50<\/p>\n\n\n\n
            String token = UUID.randomUUID().toString();<\/pre>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd395\u3001sso-client\u53d6\u5f97\u4ee4\u724c\u5e76\u6821\u9a8c<\/strong><\/p>\n\n\n\n
            sso\u8ba4\u8bc1\u4e2d\u5fc3\u767b\u5f55\u540e\uff0c\u8df3\u8f6c\u56de\u5b50\u7cfb\u7edf\u5e76\u9644\u4e0a\u4ee4\u724c\uff0c\u5b50\u7cfb\u7edf\uff08sso-client\uff09\u53d6\u5f97\u4ee4\u724c\uff0c\u7136\u540e\u53bbsso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8c\uff0c\u5728LoginFilter.java\u7684doFilter()\u4e2d\u6dfb\u52a0\u51e0\u884c<\/p>\n\n\n\n
            \/\/ \u8bf7\u6c42\u9644\u5e26token\u53c2\u6570\nString token = req.getParameter(\"token\");\nif (token != null) {\n    \/\/ \u53bbsso\u8ba4\u8bc1\u4e2d\u5fc3\u6821\u9a8ctoken\n    boolean verifyResult = this.verify(\"sso-server-verify-url\", token);\n    if (!verifyResult) {\n        res.sendRedirect(\"sso-server-url\");\n        return;\n    }\n    chain.doFilter(request, response);\n}<\/pre>\n\n\n\n
            verify()\u65b9\u6cd5\u4f7f\u7528httpClient\u5b9e\u73b0\uff0c\u8fd9\u91cc\u4ec5\u7b80\u7565\u4ecb\u7ecd\uff0chttpClient\u8be6\u7ec6\u4f7f\u7528\u65b9\u6cd5\u8bf7\u53c2\u8003\u5b98\u65b9\u6587\u6863<\/p>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd396\u3001sso-server\u63a5\u6536\u5e76\u5904\u7406\u6821\u9a8c\u4ee4\u724c\u8bf7\u6c42<\/strong><\/p>\n\n\n\n
            \u7528\u6237\u5728sso\u8ba4\u8bc1\u4e2d\u5fc3\u767b\u5f55\u6210\u529f\u540e\uff0csso-server\u521b\u5efa\u6388\u6743\u4ee4\u724c\u5e76\u5b58\u50a8\u8be5\u4ee4\u724c\uff0c\u6240\u4ee5\uff0csso-server\u5bf9\u4ee4\u724c\u7684\u6821\u9a8c\u5c31\u662f\u53bb\u67e5\u627e\u8fd9\u4e2a\u4ee4\u724c\u662f\u5426\u5b58\u5728\u4ee5\u53ca\u662f\u5426\u8fc7\u671f\uff0c\u4ee4\u724c\u6821\u9a8c\u6210\u529f\u540esso-server\u5c06\u53d1\u9001\u6821\u9a8c\u8bf7\u6c42\u7684\u7cfb\u7edf\u6ce8\u518c\u5230sso\u8ba4\u8bc1\u4e2d\u5fc3\uff08\u5c31\u662f\u5b58\u50a8\u8d77\u6765\u7684\u610f\u601d\uff09<\/p>\n\n\n\n
            \u4ee4\u724c\u4e0e\u6ce8\u518c\u7cfb\u7edf\u5730\u5740\u901a\u5e38\u5b58\u50a8\u5728key-value\u6570\u636e\u5e93\uff08\u5982redis\uff09\u4e2d\uff0credis\u53ef\u4ee5\u4e3akey\u8bbe\u7f6e\u6709\u6548\u65f6\u95f4\u4e5f\u5c31\u662f\u4ee4\u724c\u7684\u6709\u6548\u671f\u3002redis\u8fd0\u884c\u5728\u5185\u5b58\u4e2d\uff0c\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u6b63\u597dsso-server\u4e0d\u9700\u8981\u6301\u4e45\u5316\u4efb\u4f55\u6570\u636e\u3002<\/p>\n\n\n\n
            \u4ee4\u724c\u4e0e\u6ce8\u518c\u7cfb\u7edf\u5730\u5740\u53ef\u4ee5\u7528\u4e0b\u56fe\u63cf\u8ff0\u7684\u7ed3\u6784\u5b58\u50a8\u5728redis\u4e2d\uff0c\u53ef\u80fd\u4f60\u4f1a\u95ee\uff0c\u4e3a\u4ec0\u4e48\u8981\u5b58\u50a8\u8fd9\u4e9b\u7cfb\u7edf\u7684\u5730\u5740\uff1f\u5982\u679c\u4e0d\u5b58\u50a8\uff0c\u6ce8\u9500\u7684\u65f6\u5019\u5c31\u9ebb\u70e6\u4e86\uff0c\u7528\u6237\u5411sso\u8ba4\u8bc1\u4e2d\u5fc3\u63d0\u4ea4\u6ce8\u9500\u8bf7\u6c42\uff0csso\u8ba4\u8bc1\u4e2d\u5fc3\u6ce8\u9500\u5168\u5c40\u4f1a\u8bdd\uff0c\u4f46\u4e0d\u77e5\u9053\u54ea\u4e9b\u7cfb\u7edf\u7528\u6b64\u5168\u5c40\u4f1a\u8bdd\u5efa\u7acb\u4e86\u81ea\u5df1\u7684\u5c40\u90e8\u4f1a\u8bdd\uff0c\u4e5f\u4e0d\u77e5\u9053\u8981\u5411\u54ea\u4e9b\u5b50\u7cfb\u7edf\u53d1\u9001\u6ce8\u9500\u8bf7\u6c42\u6ce8\u9500\u5c40\u90e8\u4f1a\u8bdd<\/p>\n\n\n
            \n
            \"\"<\/figure><\/div>\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd397\u3001sso-client\u6821\u9a8c\u4ee4\u724c\u6210\u529f\u521b\u5efa\u5c40\u90e8\u4f1a\u8bdd<\/strong><\/p>\n\n\n\n
            \u4ee4\u724c\u6821\u9a8c\u6210\u529f\u540e\uff0csso-client\u5c06\u5f53\u524d\u5c40\u90e8\u4f1a\u8bdd\u6807\u8bb0\u4e3a\u201c\u5df2\u767b\u5f55\u201d\uff0c\u4fee\u6539LoginFilter.java\uff0c\u6dfb\u52a0\u51e0\u884c<\/p>\n\n\n\n
            if (verifyResult) {\n    session.setAttribute(\"isLogin\", true);\n}<\/pre>\n\n\n\n
            sso-client\u8fd8\u9700\u5c06\u5f53\u524d\u4f1a\u8bddid\u4e0e\u4ee4\u724c\u7ed1\u5b9a\uff0c\u8868\u793a\u8fd9\u4e2a\u4f1a\u8bdd\u7684\u767b\u5f55\u72b6\u6001\u4e0e\u4ee4\u724c\u76f8\u5173\uff0c\u6b64\u5173\u7cfb\u53ef\u4ee5\u7528java\u7684hashmap\u4fdd\u5b58\uff0c\u4fdd\u5b58\u7684\u6570\u636e\u7528\u6765\u5904\u7406sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u6765\u7684\u6ce8\u9500\u8bf7\u6c42<\/p>\n\n\n\n
            \u3000\u3000<\/p>\n\n\n\n
            \ud83d\udd398\u3001\u6ce8\u9500\u8fc7\u7a0b<\/strong><\/p>\n\n\n\n
            \u7528\u6237\u5411\u5b50\u7cfb\u7edf\u53d1\u9001\u5e26\u6709\u201clogout\u201d\u53c2\u6570\u7684\u8bf7\u6c42\uff08\u6ce8\u9500\u8bf7\u6c42\uff09\uff0csso-client\u62e6\u622a\u5668\u62e6\u622a\u8be5\u8bf7\u6c42\uff0c\u5411sso\u8ba4\u8bc1\u4e2d\u5fc3\u53d1\u8d77\u6ce8\u9500\u8bf7\u6c42<\/p>\n\n\n\n
            String logout = req.getParameter(\"logout\");\nif (logout != null) {\n    this.ssoServer.logout(token);\n}<\/pre>\n\n\n\n
            sso\u8ba4\u8bc1\u4e2d\u5fc3\u4e5f\u7528\u540c\u6837\u7684\u65b9\u5f0f\u8bc6\u522b\u51fasso-client\u7684\u8bf7\u6c42\u662f\u6ce8\u9500\u8bf7\u6c42\uff08\u5e26\u6709\u201clogout\u201d\u53c2\u6570\uff09\uff0csso\u8ba4\u8bc1\u4e2d\u5fc3\u6ce8\u9500\u5168\u5c40\u4f1a\u8bdd<\/p>\n\n\n\n
            @RequestMapping(\"\/logout\")\npublic String logout(HttpServletRequest req) {\n    HttpSession session = req.getSession();\n    if (session != null) {\n        session.invalidate();\/\/\u89e6\u53d1LogoutListener\n    }\n    return \"redirect:\/\";\n}<\/pre>\n\n\n\n
            sso\u8ba4\u8bc1\u4e2d\u5fc3\u6709\u4e00\u4e2a\u5168\u5c40\u4f1a\u8bdd\u7684\u76d1\u542c\u5668\uff0c\u4e00\u65e6\u5168\u5c40\u4f1a\u8bdd\u6ce8\u9500\uff0c\u5c06\u901a\u77e5\u6240\u6709\u6ce8\u518c\u7cfb\u7edf\u6ce8\u9500<\/p>\n\n\n\n
            public class LogoutListener implements HttpSessionListener {\n    @Override\n    public void sessionCreated(HttpSessionEvent event) {}\n    @Override\n    public void sessionDestroyed(HttpSessionEvent event) {\n        \/\/\u901a\u8fc7httpClient\u5411\u6240\u6709\u6ce8\u518c\u7cfb\u7edf\u53d1\u9001\u6ce8\u9500\u8bf7\u6c42\n    }\n}<\/pre>\n\n\n
            \n
            \"\"<\/figure><\/div>","protected":false},"excerpt":{"rendered":"
            \u8f6c\u8f7d\uff1ahttps:\/\/cloud.tencent.com\/developer\/article\/1166255  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/20812"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20812"}],"version-history":[{"count":2,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/20812\/revisions"}],"predecessor-version":[{"id":20828,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/20812\/revisions\/20828"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}