{"id":129747,"date":"2024-10-27T00:03:22","date_gmt":"2024-10-26T16:03:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/129747\/"},"modified":"2024-10-27T00:03:23","modified_gmt":"2024-10-26T16:03:23","slug":"redis%e6%9c%aa%e6%8e%88%e6%ac%8a%e8%a8%aa%e5%95%8f%e6%bc%8f%e6%b4%9e%e5%88%a9%e7%94%a8%e6%8a%80%e5%b7%a7%ef%bc%88redis%e6%9c%aa%e6%8e%88%e6%ac%8a%e5%88%a9%e7%94%a8%e6%96%b9%e6%b3%95%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/129747\/","title":{"rendered":"Redis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u5229\u7528\u6280\u5de7\uff08redis\u672a\u6388\u6b0a\u5229\u7528\u65b9\u6cd5\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%9c%aa%e6%8e%88%e6%ac%8a%e8%a8%aa%e5%95%8f%e6%bc%8f%e6%b4%9e%e5%88%a9%e7%94%a8%e6%8a%80%e5%b7%a7%ef%bc%88redis%e6%9c%aa%e6%8e%88%e6%ac%8a%e5%88%a9%e7%94%a8%e6%96%b9%e6%b3%95%ef%bc%89-nWZowbRxUV\">Redis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u5229\u7528\u6280\u5de7\uff08redis\u672a\u6388\u6b0a\u5229\u7528\u65b9\u6cd5\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u82e5\u672a\u59a5\u5584\u914d\u7f6e\uff0cRedis\u53ef\u80fd\u6703\u9762\u81e8\u672a\u6388\u6b0a\u8a2a\u554f\u7684\u98a8\u96aa\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u7684\u5229\u7528\u6280\u5de7\u53ca\u5176\u9632\u7bc4\u63aa\u65bd\u3002<\/p>\n<h2 id=\"redis%e6%9c%aa%e6%8e%88%e6%ac%8a%e8%a8%aa%e5%95%8f%e7%9a%84%e9%a2%a8%e9%9a%aa-nWZowbRxUV\">Redis\u672a\u6388\u6b0a\u8a2a\u554f\u7684\u98a8\u96aa<\/h2>\n<p>Redis\u7684\u9ed8\u8a8d\u914d\u7f6e\u4e26\u4e0d\u555f\u7528\u8eab\u4efd\u9a57\u8b49\uff0c\u9019\u4f7f\u5f97\u4efb\u4f55\u80fd\u5920\u8a2a\u554fRedis\u670d\u52d9\u5668\u7684\u7528\u6236\u90fd\u53ef\u4ee5\u57f7\u884c\u4efb\u610f\u547d\u4ee4\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u8f15\u6613\u5730\u8b80\u53d6\u3001\u4fee\u6539\u6216\u522a\u9664\u6578\u64da\uff0c\u751a\u81f3\u57f7\u884c\u7cfb\u7d71\u547d\u4ee4\uff0c\u9020\u6210\u56b4\u91cd\u7684\u5b89\u5168\u96b1\u60a3\u3002<\/p>\n<h2 id=\"%e6%bc%8f%e6%b4%9e%e5%88%a9%e7%94%a8%e6%8a%80%e5%b7%a7-nWZowbRxUV\">\u6f0f\u6d1e\u5229\u7528\u6280\u5de7<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684Redis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u5229\u7528\u6280\u5de7\uff1a<\/p>\n<h3 id=\"1-%e7%9b%b4%e6%8e%a5%e9%80%a3%e6%8e%a5redis%e6%9c%8d%e5%8b%99%e5%99%a8-nWZowbRxUV\">1. \u76f4\u63a5\u9023\u63a5Redis\u670d\u52d9\u5668<\/h3>\n<p>\u5982\u679cRedis\u670d\u52d9\u5668\u672a\u8a2d\u7f6e\u5bc6\u78bc\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528Redis\u5ba2\u6236\u7aef\u9023\u63a5\u670d\u52d9\u5668\u3002\u4ee5\u4e0b\u662f\u9023\u63a5\u7684\u57fa\u672c\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli -h  -p <\/code><\/pre>\n<p>\u4e00\u65e6\u9023\u63a5\u6210\u529f\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u57f7\u884c\u5404\u7a2e\u547d\u4ee4\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>keys *<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u5217\u51fa\u6240\u6709\u7684\u9375\uff0c\u8b93\u653b\u64ca\u8005\u80fd\u5920\u7372\u53d6\u6578\u64da\u3002<\/p>\n<h3 id=\"2-%e5%88%a9%e7%94%a8%e5%91%bd%e4%bb%a4%e5%9f%b7%e8%a1%8c%e6%bc%8f%e6%b4%9e-nWZowbRxUV\">2. \u5229\u7528\u547d\u4ee4\u57f7\u884c\u6f0f\u6d1e<\/h3>\n<p>\u653b\u64ca\u8005\u53ef\u4ee5\u5229\u7528Redis\u7684\u67d0\u4e9b\u547d\u4ee4\u4f86\u57f7\u884c\u7cfb\u7d71\u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u5728Redis\u4e2d\u57f7\u884c\u7cfb\u7d71\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONFIG SET dir \/tmp\nCONFIG SET dbfilename evil.lua\nSET foo \"bar\"\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70baevil.lua\u7684\u6587\u4ef6\uff0c\u4e26\u5c07\u5176\u5b58\u5132\u5728\/tmp\u76ee\u9304\u4e2d\u3002\u63a5\u8457\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u5229\u7528\u5176\u4ed6\u547d\u4ee4\u4f86\u57f7\u884c\u9019\u500b\u6587\u4ef6\u3002<\/p>\n<h3 id=\"3-%e5%88%a9%e7%94%a8lua%e8%85%b3%e6%9c%ac%e5%9f%b7%e8%a1%8c%e4%bb%bb%e6%84%8f%e4%bb%a3%e7%a2%bc-nWZowbRxUV\">3. \u5229\u7528Lua\u8173\u672c\u57f7\u884c\u4efb\u610f\u4ee3\u78bc<\/h3>\n<p>Redis\u652f\u6301Lua\u8173\u672c\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e00\u7279\u6027\u4f86\u57f7\u884c\u4efb\u610f\u4ee3\u78bc\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>eval \"os.execute('whoami')\" 0<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u8fd4\u56de\u57f7\u884c\u8a72\u547d\u4ee4\u7684\u7528\u6236\u540d\uff0c\u9032\u4e00\u6b65\u66b4\u9732\u7cfb\u7d71\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e9%98%b2%e7%af%84%e6%8e%aa%e6%96%bd-nWZowbRxUV\">\u9632\u7bc4\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u9632\u6b62Redis\u672a\u6388\u6b0a\u8a2a\u554f\uff0c\u5efa\u8b70\u63a1\u53d6\u4ee5\u4e0b\u9632\u7bc4\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u5bc6\u78bc\uff1a<\/strong>\u5728Redis\u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\u5bc6\u78bc\uff0c\u4f7f\u7528 <code>requirepass<\/code> \u6307\u4ee4\u4f86\u5f37\u5236\u8eab\u4efd\u9a57\u8b49\u3002<\/li>\n<li><strong>\u9650\u5236\u8a2a\u554fIP\uff1a<\/strong>\u901a\u904e\u9632\u706b\u7246\u6216Redis\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 <code>bind<\/code> \u6307\u4ee4\u9650\u5236\u53ef\u8a2a\u554f\u7684IP\u5730\u5740\u3002<\/li>\n<li><strong>\u4f7f\u7528\u5b89\u5168\u7684\u7aef\u53e3\uff1a<\/strong>\u907f\u514d\u4f7f\u7528\u9ed8\u8a8d\u7aef\u53e36379\uff0c\u6539\u7528\u5176\u4ed6\u7aef\u53e3\u4ee5\u964d\u4f4e\u88ab\u653b\u64ca\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u5b9a\u671f\u66f4\u65b0\uff1a<\/strong>\u4fdd\u6301Redis\u7248\u672c\u66f4\u65b0\uff0c\u4ee5\u7372\u53d6\u6700\u65b0\u7684\u5b89\u5168\u4fee\u88dc\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-nWZowbRxUV\">\u7d50\u8ad6<\/h2>\n<p>Redis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u662f\u4e00\u500b\u56b4\u91cd\u7684\u5b89\u5168\u554f\u984c\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e00\u6f0f\u6d1e\u57f7\u884c\u4efb\u610f\u547d\u4ee4\uff0c\u9020\u6210\u6578\u64da\u640d\u5931\u6216\u7cfb\u7d71\u5d29\u6f70\u3002\u901a\u904e\u8a2d\u7f6e\u5bc6\u78bc\u3001\u9650\u5236\u8a2a\u554fIP\u548c\u4f7f\u7528\u5b89\u5168\u7aef\u53e3\u7b49\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u98a8\u96aa\u3002\u5c0d\u65bc\u4f7f\u7528Redis\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u5b9a\u671f\u6aa2\u67e5\u548c\u66f4\u65b0\u5b89\u5168\u914d\u7f6e\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u672a\u6388\u6b0a\u8a2a\u554f\u6f0f\u6d1e\u7684\u5229\u7528\u6280\u5de7\uff0c\u4e86\u89e3\u5982\u4f55\u8b58\u5225\u548c\u9632\u7bc4\u6f5b\u5728\u7684\u5b89\u5168\u98a8\u96aa\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-129747","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129747","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=129747"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129747\/revisions"}],"predecessor-version":[{"id":129748,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129747\/revisions\/129748"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=129747"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=129747"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=129747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}