{"id":199828,"date":"2025-05-06T11:25:25","date_gmt":"2025-05-06T03:25:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199828\/"},"modified":"2025-05-06T11:25:25","modified_gmt":"2025-05-06T03:25:25","slug":"%e7%a1%ae%e4%bf%9d%e6%95%b0%e6%8d%ae%e4%bc%a0%e8%be%93%e7%9a%84%e5%8f%af%e9%9d%a0%e6%80%a7%ef%bc%9aoracle-api%e5%ae%89%e5%85%a8%e7%ae%a1%e7%90%86%e4%b8%8e%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199828\/","title":{"rendered":"\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\uff1aOracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236"},"content":{"rendered":"

<\/b> <\/p>\n

\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\uff1aOracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236<\/h1>\n

\u600e\u4e48\u5165\u95e8\u6570\u636e\u5e93\u7f16\u7a0b\uff1f\u9700\u8981\u5b66\u4e60\u54ea\u4e9b\u77e5\u8bc6\u70b9\uff1f\u8fd9\u662f\u65b0\u624b\u4eec\u521a\u63a5\u89e6\u7f16\u7a0b\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff1b\u4e0b\u9762\u4e3b\u673a\u5b9d\u8d1d\u5c31\u6765\u7ed9\u5927\u5bb6\u6574\u7406\u5206\u4eab\u4e00\u4e9b\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u4ecb\u7ecd\u300a\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\uff1aOracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\u300b\uff0c\u6d89\u53ca\u5230\uff0c\u6709\u9700\u8981\u7684\u53ef\u4ee5\u6536\u85cf\u4e00\u4e0b<\/p>\n

\u6807\u9898\uff1aOracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\uff1a\u4fdd\u969c\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

\u6570\u636e\u5728\u5f53\u4eca\u4fe1\u606f\u65f6\u4ee3\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u800c\u6570\u636e\u7684\u4f20\u8f93\u5b89\u5168\u6027\u66f4\u662f\u4efb\u4f55\u7ec4\u7ec7\u90fd\u5fc5\u987b\u9ad8\u5ea6\u5173\u6ce8\u7684\u91cd\u8981\u95ee\u9898\u3002\u7279\u522b\u662f\u5bf9\u4e8e\u4f7f\u7528Oracle\u6570\u636e\u5e93\u7684\u4f01\u4e1a\u6765\u8bf4\uff0c\u4fdd\u969cAPI\u5b89\u5168\u548c\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u5c24\u4e3a\u5173\u952e\u3002\u901a\u8fc7\u6b63\u786e\u7684\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u6f5c\u5728\u7684\u6570\u636e\u6cc4\u9732\u3001\u7be1\u6539\u6216\u7834\u574f\uff0c\u786e\u4fdd\u6570\u636e\u7684\u673a\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u53ca\u53ef\u7528\u6027\u3002\u672c\u6587\u5c06\u91cd\u70b9\u63a2\u8ba8Oracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\u7684\u91cd\u8981\u6027\uff0c\u540c\u65f6\u7ed9\u51fa\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5b9e\u8df5\u3002<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3Oracle API\u5b89\u5168\u7ba1\u7406\u7684\u57fa\u672c\u539f\u5219\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0cAPI\uff08Application Programming Interface\uff09\u662f\u7528\u4e8e\u4e0e\u6570\u636e\u5e93\u8fdb\u884c\u901a\u4fe1\u7684\u63a5\u53e3\uff0c\u901a\u8fc7API\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u67e5\u8be2\u3001\u63d2\u5165\u3001\u66f4\u65b0\u548c\u5220\u9664\u7b49\u64cd\u4f5c\u3002\u7531\u4e8eAPI\u6d89\u53ca\u5230\u5bf9\u6570\u636e\u5e93\u4e2d\u7684\u654f\u611f\u6570\u636e\u8fdb\u884c\u64cd\u4f5c\uff0c\u56e0\u6b64\u5fc5\u987b\u52a0\u5f3a\u5b89\u5168\u63a7\u5236\uff0c\u4ee5\u9632\u6b62\u6076\u610f\u653b\u51fb\u6216\u6570\u636e\u6cc4\u9732\u3002\u5728\u8fdb\u884cAPI\u5b89\u5168\u7ba1\u7406\u65f6\uff0c\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u9700\u8981\u5f15\u8d77\u6211\u4eec\u7684\u91cd\u89c6\uff1a<\/p>\n

    \n
  1. \u8ba4\u8bc1\uff08Authentication\uff09\uff1a\u786e\u4fdd\u53ea\u6709\u7ecf\u8fc7\u6388\u6743\u7684\u7528\u6237\u6216\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8bbf\u95eeAPI\uff0c\u9632\u6b62\u672a\u7ecf\u6388\u6743\u8005\u8d8a\u6743\u8bbf\u95ee\u6570\u636e\u5e93\u3002<\/li>\n
  2. \u6388\u6743\uff08Authorization\uff09\uff1a\u5bf9\u4e0d\u540c\u7684\u7528\u6237\u6216\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u533a\u5206\uff0c\u5e76\u4e3a\u5176\u5206\u914d\u76f8\u5e94\u7684\u64cd\u4f5c\u6743\u9650\uff0c\u786e\u4fdd\u6570\u636e\u53ea\u88ab\u6388\u6743\u7528\u6237\u8bbf\u95ee\u4e0e\u64cd\u4f5c\u3002<\/li>\n
  3. \u52a0\u5bc6\uff08Encryption\uff09\uff1a\u5bf9\u4f20\u8f93\u7684\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u5904\u7406\uff0c\u9632\u6b62\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u7a83\u53d6\u6216\u7be1\u6539\u3002<\/li>\n
  4. \u76d1\u63a7\uff08Monitoring\uff09\uff1a\u5b9e\u65f6\u76d1\u63a7API\u7684\u4f7f\u7528\u60c5\u51b5\u548c\u6570\u636e\u8bbf\u95ee\u60c5\u51b5\uff0c\u53ca\u65f6\u53d1\u73b0\u5f02\u5e38\u64cd\u4f5c\u5e76\u8fdb\u884c\u5e94\u5bf9\u3002<\/li>\n<\/ol>\n

    \u4e0b\u9762\uff0c\u6211\u4eec\u5c06\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728Oracle\u6570\u636e\u5e93\u4e2d\u5b9e\u73b0API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\u3002<\/p>\n

    \u9996\u5148\uff0c\u6211\u4eec\u6765\u770b\u5982\u4f55\u8fdb\u884c\u7528\u6237\u8ba4\u8bc1\u548c\u6388\u6743\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u6765\u5b8c\u6210\u8ba4\u8bc1\u548c\u6388\u6743\u7684\u5de5\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n

    -- \u521b\u5efa\u4e00\u4e2a\u65b0\u7528\u6237\nCREATE USER my_user IDENTIFIED BY my_password;\n\n-- \u521b\u5efa\u4e00\u4e2a\u65b0\u89d2\u8272\nCREATE ROLE api_user;\n\n-- \u5c06\u89d2\u8272\u8d4b\u4e88\u7528\u6237\nGRANT api_user TO my_user;\n\n-- \u6388\u4e88\u89d2\u8272\u76f8\u5e94\u7684\u6743\u9650\nGRANT SELECT, INSERT, UPDATE, DELETE ON my_table TO api_user;<\/pre>\n
    \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3amy_user<\/code>\u7684\u7528\u6237\uff0c\u5e76\u4e3a\u5176\u521b\u5efa\u4e86\u4e00\u4e2aapi_user<\/code>\u7684\u89d2\u8272\uff0c\u5e76\u5c06\u89d2\u8272\u8d4b\u4e88\u4e86\u8be5\u7528\u6237\u3002\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u7ed9api_user<\/code>\u89d2\u8272\u6388\u4e88\u4e86\u5bf9my_table<\/code>\u8868\u7684\u67e5\u8be2\u3001\u63d2\u5165\u3001\u66f4\u65b0\u3001\u5220\u9664\u6743\u9650\u3002\u8fd9\u6837\uff0c\u53ea\u6709\u62e5\u6709api_user<\/code>\u89d2\u8272\u7684\u7528\u6237\u624d\u80fd\u5bf9my_table<\/code>\u8868\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n
    \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6765\u770b\u5982\u4f55\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u5904\u7406\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528DBMS_CRYPTO\u5305\u6765\u8fdb\u884c\u6570\u636e\u7684\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n
    DECLARE\n    l_key RAW(128) := UTL_RAW.cast_to_raw('my_secret_key');\n    l_data RAW(2000) := UTL_RAW.cast_to_raw('my_sensitive_data');\n    l_encrypted_data RAW(2000);\nBEGIN\n    l_encrypted_data := DBMS_CRYPTO.encrypt(\n        src => l_data,\n        typ => DBMS_CRYPTO.des3_cbc_pkcs7,\n        key => l_key\n    );\n    -- \u5728\u8fd9\u91cc\u5c06\u52a0\u5bc6\u540e\u7684\u6570\u636e\u5199\u5165\u6570\u636e\u5e93\u6216\u8fdb\u884c\u4f20\u8f93\u64cd\u4f5c\nEND;<\/pre>\n
    \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u4f7f\u7528\u4e86DES3\u7b97\u6cd5\u5bf9\u4e00\u6bb5\u6570\u636e\u8fdb\u884c\u4e86\u52a0\u5bc6\u5904\u7406\uff0c\u5e76\u5c06\u52a0\u5bc6\u540e\u7684\u6570\u636e\u5b58\u50a8\u5728l_encrypted_data<\/code>\u4e2d\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u52a0\u5bc6\u540e\u6570\u636e\u5199\u5165\u6570\u636e\u5e93\uff0c\u6216\u901a\u8fc7\u7f51\u7edc\u4f20\u8f93\u6570\u636e\u65f6\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\u3002<\/p>\n
    \u6700\u540e\uff0c\u6211\u4eec\u9700\u8981\u5b9e\u73b0\u5bf9API\u7684\u76d1\u63a7\u529f\u80fd\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Audit\u529f\u80fd\u6765\u5bf9\u6570\u636e\u5e93\u64cd\u4f5c\u8fdb\u884c\u8ddf\u8e2a\u548c\u76d1\u63a7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n
    -- \u5f00\u542f\u5bf9SELECT\u64cd\u4f5c\u7684\u5ba1\u8ba1\nAUDIT SELECT ON my_table BY ACCESS;\n\n-- \u5f00\u542f\u5bf9INSERT\u3001UPDATE\u3001DELETE\u64cd\u4f5c\u7684\u5ba1\u8ba1\nAUDIT INSERT, UPDATE, DELETE ON my_table BY SESSION;\n\n-- \u67e5\u8be2\u5ba1\u8ba1\u8bb0\u5f55\nSELECT * FROM DBA_AUDIT_TRAIL WHERE obj_name='my_table';<\/pre>\n
    \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u5bf9my_table<\/code>\u8868\u7684SELECT\u64cd\u4f5c\u8fdb\u884c\u4e86\u5ba1\u8ba1\uff0c\u540c\u65f6\u5bf9INSERT\u3001UPDATE\u3001DELETE\u64cd\u4f5c\u8fdb\u884c\u4e86\u5ba1\u8ba1\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u67e5\u8be2DBA_AUDIT_TRAIL<\/code>\u8868\u6765\u67e5\u770b\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u5ba1\u8ba1\u8bb0\u5f55\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u5e94\u5bf9\u5f02\u5e38\u64cd\u4f5c\u3002<\/p>\n
    \u7efc\u4e0a\u6240\u8ff0\uff0c\u901a\u8fc7\u5408\u7406\u8bbe\u7f6e\u8ba4\u8bc1\u3001\u6388\u6743\u3001\u52a0\u5bc6\u548c\u76d1\u63a7\u63aa\u65bd\uff0c\u6211\u4eec\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u63a7\u5236Oracle API\u7684\u5b89\u5168\u6027\uff0c\u4fdd\u969c\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u548c\u6280\u672f\u624b\u6bb5\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u548c\u5b9e\u8df5API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\uff0c\u786e\u4fdd\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u5b89\u5168\u4e0e\u7a33\u5b9a\u3002\u5e0c\u671b\u4ee5\u4e0a\u5185\u5bb9\u80fd\u591f\u5bf9\u8bfb\u8005\u6709\u6240\u5e2e\u52a9\uff0c\u5f15\u8d77\u5bf9API\u5b89\u5168\u7ba1\u7406\u7684\u91cd\u89c6\u548c\u6df1\u5165\u5b66\u4e60\u3002<\/p>\n
    \u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\uff1aOracle API\u5b89\u5168\u7ba1\u7406\u4e0e\u63a7\u5236\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6570\u636e\u5e93\u77e5\u8bc6\uff01<\/p>\n
    \n
    \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    \u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\uff1aOracl...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199828","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199828"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199828\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}