{"id":1399,"date":"2020-12-25T06:53:20","date_gmt":"2020-12-25T06:53:20","guid":{"rendered":"https:\/\/www.ipcpu.com\/?p=1399"},"modified":"2021-04-25T06:54:04","modified_gmt":"2021-04-25T06:54:04","slug":"referer-url","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2020\/12\/referer-url\/","title":{"rendered":"Referer\u9632\u76d7\u94fe\u548c\u5e94\u7528\u548c\u7834\u89e3"},"content":{"rendered":"

Referer\u9632\u76d7\u94fe\u548c\u5e94\u7528\u548c\u7834\u89e3.md<\/p>\n

\u4e00\u3001Referrer \u8fd8\u662f Referer\uff1f<\/h2>\n

\u4e24\u79cd\u5199\u6cd5\u90fd\u5bf9\uff0c\u56e0\u4e3a\u524d\u4eba\u7684\u62fc\u5199\u9519\u8beftypo\uff0c\u9700\u8981\u540e\u4eba\u6765\u4e70\u5355\u3002<\/p>\n

\u4e8c\u3001\u4ec0\u4e48\u662fReferer\uff1f<\/h2>\n

HTTP\u534f\u8bae\u89c4\u8303\u5728HTTP\u6807\u5934\u4e2d\u5b9a\u4e49\u4e86referer\u5b57\u6bb5\uff08\u89c1RFC 1945, RFC 7231\uff09\uff0c\u7528\u4e8e\u8868\u793aHTTP\u8bf7\u6c42\u6765\u6e90\u3002\u8be5\u5b57\u6bb5\u503c\u7531\u6d4f\u89c8\u5668\u5728\u53d1\u8d77HTTP\u8bf7\u6c42\u65f6\u6307\u5b9a\u3002\u8be5\u5b57\u6bb5\u503c\u4ee3\u8868\u5f53\u524dHTTP\u8bf7\u6c42\u7684\u6765\u6e90\uff0c\u4f8b\u5982\u5728\u70b9\u51fb\u7f51\u9875\u94fe\u63a5\u65f6\uff0c\u6d4f\u89c8\u5668\u4f1a\u5411\u670d\u52a1\u5668\u63d0\u4ea4\u4e00\u4e2aHTTP\u8bf7\u6c42\uff0c\u8bf7\u6c42\u4e2dHTTP\u6807\u5934\u7684referer\u5b57\u6bb5\u503c\u4e3a\u5f15\u7528\u8be5\u8d44\u6e90\u7684\u7f51\u9875\u5730\u5740\uff0c\u5373\u7528\u6237\u70b9\u51fb\u7684\u7f51\u9875\u5730\u5740\u3002<\/p>\n

\u4e09\u3001\u9632\u76d7\u94fe\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

\u76d7\u94fe\u901a\u5e38\u6307\u672a\u7ecf\u6e90\u7f51\u7ad9\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u8d85\u94fe\u63a5\u5f15\u7528\u6e90\u7f51\u7ad9\u5185\u5bb9\uff0c\u5982\u56fe\u7247\uff0c\u89c6\u9891\u7b49\u3002\u76d7\u94fe\u884c\u4e3a\u4f1a\u9020\u6210\u53d7\u5bb3\u7f51\u7ad9\u6570\u636e\u6cc4\u9732\u4ee5\u53ca\u7ecf\u6d4e\u635f\u5931\u3002
\n
\n\u7531\u4e0a\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u76d7\u94fe\u8fc7\u7a0b\u4e2d\uff0c\u76d7\u94fe\u7f51\u7ad9\u81ea\u8eab\u4e0d\u63d0\u4f9b\u5168\u90e8\u7f51\u9875\u6240\u9700\u5185\u5bb9\u3002\u90e8\u5206\u7f51\u9875\u5185\u5bb9\u6765\u81ea\u53d7\u5bb3\u7f51\u7ad9\u3002
\n\u5728\u4ee5\u4e0a\u8fc7\u7a0b\u4e2d\uff0c\u53d7\u5bb3\u7f51\u7ad9\u5b9e\u9645\u627f\u8f7d\u76d7\u94fe\u7f51\u7ad9\u7684\u90e8\u5206\u4e1a\u52a1\u6d41\u91cf\u548c\u538b\u529b\uff0c\u800c\u76d7\u94fe\u7f51\u7ad9\u5219\u76d7\u53d6\u8be5\u90e8\u5206\u6570\u636e\u6d41\u91cf\u548c\u8ba1\u7b97\u8d44\u6e90\u751a\u81f3\u5ba2\u6237\u6d41\u91cf\u7528\u4ee5\u652f\u6491\u81ea\u5df1\u7684\u4e1a\u52a1\u3002\u53d7\u5bb3\u7f51\u7ad9\u5219\u9700\u8981\u627f\u62c5\u88ab\u76d7\u53d6\u6d41\u91cf\u548c\u8ba1\u7b97\u8d44\u6e90\u6240\u5e26\u6765\u7684\u8fd0\u8425\u6210\u672c\uff0c\u4ece\u800c\u9020\u6210\u53d7\u5bb3\u7f51\u7ad9\u7684\u7ecf\u6d4e\u635f\u5931\u3002<\/p>\n

\u4e3a\u4e86\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\uff0c\u4e00\u822c\u91c7\u7528\u57fa\u4e8eReferer\u7684\u9632\u76d7\u94fe\u89e3\u51b3\u65b9\u6cd5\u3002\u901a\u8fc7\u5bf9HTTP\u6807\u5934\u4e2dreferer\u5b57\u6bb5\u5185\u5bb9\u8fdb\u884c\u5224\u65ad\uff0c\u53ef\u4ee5\u5224\u65ad\u8bf7\u6c42\u662f\u6b63\u5e38\u7528\u6237\u53d1\u8d77\u7684\u8bf7\u6c42\u8fd8\u662f\u6765\u81ea\u76d7\u94fe\u7f51\u7ad9\u3002<\/p>\n

referer\u867d\u597d\uff0c\u53ef\u4ee5\u6709\u7f3a\u70b9\uff0c\u53ef\u4ee5\u88ab\u4f2a\u9020\uff0c\u6709\u4e9b\u6d4f\u89c8\u5668\u53ef\u4ee5\u63a7\u5236\u4e0d\u53d1\u9001referer\uff0c\u6211\u4eec\u7ee7\u7eed\u5f80\u4e0b\u770b\u3002<\/p>\n

\u56db\u3001\u670d\u52a1\u5668\u7aef\u7ed5\u8fc7<\/h2>\n

\u7531\u4e8e\u670d\u52a1\u5668\u4e0a\u8bf7\u6c42\u4efb\u4f55\u4e1c\u897f\uff0c\u90fd\u53ef\u4ee5\u7528\u7f16\u7a0b\u8bed\u8a00\u62fc\u63a5HTTP\u8bf7\u6c42\u5305\uff0c\u6240\u4ee5referer\u9632\u76d7\u94fe\u5bf9\u4e8e\u670d\u52a1\u5668\u6765\u8bb2\u6ca1\u6709\u4ec0\u4e48\u610f\u4e49\u3002\u8fd9\u91cc\u4e5f\u4e0d\u505a\u8fc7\u591a\u63a2\u8ba8\u3002<\/p>\n

\u4e94\u3001\u6d4f\u89c8\u5668\u7aef\u7ed5\u8fc7<\/h2>\n

referrerPolicy\u662f\u8fd1\u4e4e\u5b8c\u7f8e\u7684\u9009\u62e9\uff0c\u7531\u4e8e\u5b58\u5728\u517c\u5bb9\u6027\u9650\u5236\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7fetch\u6216iframe\u7b49\u65b9\u5f0f\u6765\u5b9e\u73b0\u3002\u6211\u4eec\u8fd9\u91cc\u53ea\u8ba8\u8bbareferrerPolicy\u3002
\n2014 \u5e74\uff0cW3C \u7684 Web \u5e94\u7528\u5b89\u5168\u5de5\u4f5c\u7ec4\uff08Web Application Security Working Group\uff09\u53d1\u5e03\u4e86 Referrer Policy \u8349\u6848\uff0c\u5bf9\u6d4f\u89c8\u5668\u8be5\u5982\u4f55\u53d1\u9001 Referrer \u505a\u4e86\u8be6\u7ec6\u7684\u89c4\u5b9a\u3002
\n\u65b0\u7684 Referrer Policy\uff0c\u6211\u4eec\u53ef\u4ee5\u9488\u5bf9\u7b2c\u4e09\u65b9\u7f51\u7ad9\u9690\u85cf Referrer\uff0c\u4e5f\u53ef\u4ee5\u53ea\u53d1\u9001\u6765\u6e90 URL \u7684 host \u90e8\u5206\u3002\u4f46\u6709\u4e00\u70b9\u8981\u8bb0\u4f4f\uff0c\u65b0\u7b56\u7565\u5141\u8bb8\u6c89\u9ed8\uff0c\u4f46\u4e0d\u5141\u8bb8\u8bf4\u8c0e\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u4f60\u6709\u6743\u4e0d\u544a\u8bc9\u5bf9\u65b9\u8bf7\u6c42\u4ece\u54ea\u513f\u6765\uff0c\u4f46\u662f\u4e0d\u5141\u8bb8\u7528\u5047\u6765\u6e90\u53bb\u9a97\u4eba\u3002<\/p>\n

\u6d4f\u89c8\u5668\u5bf9referrerPolicy\u7684\u652f\u6301\u60c5\u51b5<\/h4>\n
\n

IE\uff1a\u4e0d\u652f\u6301\uff08IE\u9ad8\u7248\u672c\u4e2d\u9690\u5f0f\u652f\u6301default\uff0chttps\u9875\u9762\u62c9\u53d6\u7684http\u8d44\u6e90\u4e0d\u4f1a\u52a0referrer\uff09
\n Edge\uff1a\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u7684\u503c\uff08never\u3001always\u3001origin\u3001default\uff09
\n Firefox\uff1a36+
\n Chrome\uff1a21+
\n Safari\uff1a7.1+\uff08\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u76844\u4e2a\u503c\uff09
\n Opera\uff1a15+
\n iOS Safari\uff1a8+\uff08\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u76844\u4e2a\u503c\uff09<\/p>\n<\/blockquote>\n

\u9690\u85cfreferer\u7684\u65b9\u6cd5<\/h4>\n
\n
<imgsrc=\"http:\/\/phptest2.com\/upload\/1.png\"  width=\"200\"  referrerPolicy=\"no-referrer\"   alt=\"\"><\/code><\/pre>\n<\/div>\n
\u53c2\u8003\u8d44\u6599<\/h2>\n
https:\/\/imququ.com\/post\/referrer-policy.html<\/a> 
\nhttps:\/\/juejin.cn\/post\/6844903892170309640<\/a> 
\nhttps:\/\/blog.lyz810.com\/article\/2016\/08\/referrer-policy-and-anti-leech\/<\/a><\/p>\n
\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> » Referer\u9632\u76d7\u94fe\u548c\u5e94\u7528\u548c\u7834\u89e3<\/a><\/p>","protected":false},"excerpt":{"rendered":"
Referer\u9632\u76d7\u94fe\u548c\u5e94\u7528\u548c\u7834\u89e3.md \u4e00\u3001Referrer \u8fd8\u662f Referer\uff1f \u4e24\u79cd\u5199\u6cd5\u90fd\u5bf9\uff0c\u56e0\u4e3a\u524d\u4eba\u7684\u62fc\u5199\u9519\u8beftypo\uff0c\u9700\u8981\u540e\u4eba\u6765\u4e70\u5355\u3002 \u4e8c\u3001\u4ec0\u4e48\u662fReferer\uff1f HTTP\u534f\u8bae\u89c4\u8303\u5728HTTP\u6807\u5934\u4e2d\u5b9a\u4e49\u4e86referer\u5b57\u6bb5\uff08\u89c1RFC 1945, RFC 7231\uff09\uff0c\u7528\u4e8e\u8868\u793aHTTP\u8bf7\u6c42\u6765\u6e90\u3002\u8be5\u5b57\u6bb5\u503c\u7531\u6d4f\u89c8\u5668\u5728\u53d1\u8d77HTTP\u8bf7\u6c42\u65f6\u6307\u5b9a\u3002\u8be5\u5b57\u6bb5\u503c\u4ee3\u8868\u5f53\u524dHTTP\u8bf7\u6c42\u7684\u6765\u6e90\uff0c\u4f8b\u5982\u5728\u70b9\u51fb\u7f51\u9875\u94fe\u63a5\u65f6\uff0c\u6d4f\u89c8\u5668\u4f1a\u5411\u670d\u52a1\u5668\u63d0\u4ea4\u4e00\u4e2aHTTP\u8bf7\u6c42\uff0c\u8bf7\u6c42\u4e2dHTTP\u6807\u5934\u7684referer\u5b57\u6bb5\u503c\u4e3a\u5f15\u7528\u8be5\u8d44\u6e90\u7684\u7f51\u9875\u5730\u5740\uff0c\u5373\u7528\u6237\u70b9\u51fb\u7684\u7f51\u9875\u5730\u5740\u3002 \u4e09\u3001\u9632\u76d7\u94fe\u7684\u5e94\u7528\u573a\u666f \u76d7\u94fe\u901a\u5e38\u6307\u672a\u7ecf\u6e90\u7f51\u7ad9\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u8d85\u94fe\u63a5\u5f15\u7528\u6e90\u7f51\u7ad9\u5185\u5bb9\uff0c\u5982\u56fe\u7247\uff0c\u89c6\u9891\u7b49\u3002\u76d7\u94fe\u884c\u4e3a\u4f1a\u9020\u6210\u53d7\u5bb3\u7f51\u7ad9\u6570\u636e\u6cc4\u9732\u4ee5\u53ca\u7ecf\u6d4e\u635f\u5931\u3002 \u7531\u4e0a\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u76d7\u94fe\u8fc7\u7a0b\u4e2d\uff0c\u76d7\u94fe\u7f51\u7ad9\u81ea\u8eab\u4e0d\u63d0\u4f9b\u5168\u90e8\u7f51\u9875\u6240\u9700\u5185\u5bb9\u3002\u90e8\u5206\u7f51\u9875\u5185\u5bb9\u6765\u81ea\u53d7\u5bb3\u7f51\u7ad9\u3002 \u5728\u4ee5\u4e0a\u8fc7\u7a0b\u4e2d\uff0c\u53d7\u5bb3\u7f51\u7ad9\u5b9e\u9645\u627f\u8f7d\u76d7\u94fe\u7f51\u7ad9\u7684\u90e8\u5206\u4e1a\u52a1\u6d41\u91cf\u548c\u538b\u529b\uff0c\u800c\u76d7\u94fe\u7f51\u7ad9\u5219\u76d7\u53d6\u8be5\u90e8\u5206\u6570\u636e\u6d41\u91cf\u548c\u8ba1\u7b97\u8d44\u6e90\u751a\u81f3\u5ba2\u6237\u6d41\u91cf\u7528\u4ee5\u652f\u6491\u81ea\u5df1\u7684\u4e1a\u52a1\u3002\u53d7\u5bb3\u7f51\u7ad9\u5219\u9700\u8981\u627f\u62c5\u88ab\u76d7\u53d6\u6d41\u91cf\u548c\u8ba1\u7b97\u8d44\u6e90\u6240\u5e26\u6765\u7684\u8fd0\u8425\u6210\u672c\uff0c\u4ece\u800c\u9020\u6210\u53d7\u5bb3\u7f51\u7ad9\u7684\u7ecf\u6d4e\u635f\u5931\u3002 \u4e3a\u4e86\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\uff0c\u4e00\u822c\u91c7\u7528\u57fa\u4e8eReferer\u7684\u9632\u76d7\u94fe\u89e3\u51b3\u65b9\u6cd5\u3002\u901a\u8fc7\u5bf9HTTP\u6807\u5934\u4e2dreferer\u5b57\u6bb5\u5185\u5bb9\u8fdb\u884c\u5224\u65ad\uff0c\u53ef\u4ee5\u5224\u65ad\u8bf7\u6c42\u662f\u6b63\u5e38\u7528\u6237\u53d1\u8d77\u7684\u8bf7\u6c42\u8fd8\u662f\u6765\u81ea\u76d7\u94fe\u7f51\u7ad9\u3002 referer\u867d\u597d\uff0c\u53ef\u4ee5\u6709\u7f3a\u70b9\uff0c\u53ef\u4ee5\u88ab\u4f2a\u9020\uff0c\u6709\u4e9b\u6d4f\u89c8\u5668\u53ef\u4ee5\u63a7\u5236\u4e0d\u53d1\u9001referer\uff0c\u6211\u4eec\u7ee7\u7eed\u5f80\u4e0b\u770b\u3002 \u56db\u3001\u670d\u52a1\u5668\u7aef\u7ed5\u8fc7 \u7531\u4e8e\u670d\u52a1\u5668\u4e0a\u8bf7\u6c42\u4efb\u4f55\u4e1c\u897f\uff0c\u90fd\u53ef\u4ee5\u7528\u7f16\u7a0b\u8bed\u8a00\u62fc\u63a5HTTP\u8bf7\u6c42\u5305\uff0c\u6240\u4ee5referer\u9632\u76d7\u94fe\u5bf9\u4e8e\u670d\u52a1\u5668\u6765\u8bb2\u6ca1\u6709\u4ec0\u4e48\u610f\u4e49\u3002\u8fd9\u91cc\u4e5f\u4e0d\u505a\u8fc7\u591a\u63a2\u8ba8\u3002 \u4e94\u3001\u6d4f\u89c8\u5668\u7aef\u7ed5\u8fc7 referrerPolicy\u662f\u8fd1\u4e4e\u5b8c\u7f8e\u7684\u9009\u62e9\uff0c\u7531\u4e8e\u5b58\u5728\u517c\u5bb9\u6027\u9650\u5236\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7fetch\u6216iframe\u7b49\u65b9\u5f0f\u6765\u5b9e\u73b0\u3002\u6211\u4eec\u8fd9\u91cc\u53ea\u8ba8\u8bbareferrerPolicy\u3002 2014 \u5e74\uff0cW3C \u7684 Web \u5e94\u7528\u5b89\u5168\u5de5\u4f5c\u7ec4\uff08Web Application Security Working Group\uff09\u53d1\u5e03\u4e86 Referrer Policy \u8349\u6848\uff0c\u5bf9\u6d4f\u89c8\u5668\u8be5\u5982\u4f55\u53d1\u9001 Referrer \u505a\u4e86\u8be6\u7ec6\u7684\u89c4\u5b9a\u3002 \u65b0\u7684 Referrer Policy\uff0c\u6211\u4eec\u53ef\u4ee5\u9488\u5bf9\u7b2c\u4e09\u65b9\u7f51\u7ad9\u9690\u85cf Referrer\uff0c\u4e5f\u53ef\u4ee5\u53ea\u53d1\u9001\u6765\u6e90 URL \u7684 host \u90e8\u5206\u3002\u4f46\u6709\u4e00\u70b9\u8981\u8bb0\u4f4f\uff0c\u65b0\u7b56\u7565\u5141\u8bb8\u6c89\u9ed8\uff0c\u4f46\u4e0d\u5141\u8bb8\u8bf4\u8c0e\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u4f60\u6709\u6743\u4e0d\u544a\u8bc9\u5bf9\u65b9\u8bf7\u6c42\u4ece\u54ea\u513f\u6765\uff0c\u4f46\u662f\u4e0d\u5141\u8bb8\u7528\u5047\u6765\u6e90\u53bb\u9a97\u4eba\u3002 \u6d4f\u89c8\u5668\u5bf9referrerPolicy\u7684\u652f\u6301\u60c5\u51b5 IE\uff1a\u4e0d\u652f\u6301\uff08IE\u9ad8\u7248\u672c\u4e2d\u9690\u5f0f\u652f\u6301default\uff0chttps\u9875\u9762\u62c9\u53d6\u7684http\u8d44\u6e90\u4e0d\u4f1a\u52a0referrer\uff09 Edge\uff1a\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u7684\u503c\uff08never\u3001always\u3001origin\u3001default\uff09 Firefox\uff1a36+ Chrome\uff1a21+ Safari\uff1a7.1+\uff08\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u76844\u4e2a\u503c\uff09 Opera\uff1a15+ iOS Safari\uff1a8+\uff08\u4ec5\u652f\u6301\u8f83\u65e9\u7248\u672c\u76844\u4e2a\u503c\uff09 \u9690\u85cfreferer\u7684\u65b9\u6cd5 <imgsrc=”http:\/\/phptest2.com\/upload\/1.png” width=”200″ referrerPolicy=”no-referrer” […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[216,215,12],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1399"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=1399"}],"version-history":[{"count":1,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1399\/revisions"}],"predecessor-version":[{"id":1400,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1399\/revisions\/1400"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=1399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=1399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=1399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}