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Proxy\u4e2d\u7684\u5e94\u7528<\/h2>\n<p><iframe style=\"aspect-ratio: 16 \/ 9; width: 100%\" src=\"https:\/\/www.youtube.com\/embed\/Tb0_8odTxEI\" title=\"Tb0_8odTxEI\" frameBorder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowFullScreen><\/iframe><\/p>\n<h3>\u7f13\u5b58\u7684\u57fa\u672c\u6982\u5ff5<\/h3>\n<p><strong>HTTP\u4ee3\u7406<\/strong>\u7684\u7f13\u5b58\u529f\u80fd\u662f\u5176\u6838\u5fc3\u7279\u6027\u4e4b\u4e00\uff0c\u5b83\u901a\u8fc7\u5b58\u50a8\u7528\u6237\u66fe\u7ecf\u8bbf\u95ee\u8fc7\u7684\u5185\u5bb9\uff0c\u63d0\u9ad8\u8bbf\u95ee\u901f\u5ea6\u548c\u7528\u6237\u4f53\u9a8c\u3002\u5f53\u7528\u6237\u5bf9\u4e00\u4e2a\u7279\u5b9a\u8d44\u6e90\u63d0\u51fa\u8bf7\u6c42\u65f6\uff0c<strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\u9996\u5148\u4f1a\u68c0\u67e5\u7f13\u5b58\u4e2d\u662f\u5426\u5df2\u7ecf\u5b58\u5728\u8be5\u8d44\u6e90\u3002\u5982\u679c\u7f13\u5b58\u547d\u4e2d\uff0c\u670d\u52a1\u5668\u53ef\u4ee5\u8fc5\u901f\u8fd4\u56de\u8be5\u8d44\u6e90\uff0c\u5927\u5927\u51cf\u5c11\u4e86\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u5ef6\u8fdf\u3002\u56e0\u6b64\uff0c\u7406\u89e3\u7f13\u5b58\u7684\u57fa\u672c\u6982\u5ff5\u662f\u5b9e\u73b0\u9ad8\u6548HTTP\u4ee3\u7406\u7684\u57fa\u7840\u3002<\/p>\n<p>\u7f13\u5b58\u662f\u4ee5\u8f6f\u4ef6\u6216\u786c\u4ef6\u7684\u5f62\u5f0f\u5b58\u50a8\u6570\u636e\u7684\u8fc7\u7a0b\uff0c\u4ee5\u4fbf\u5728\u540e\u7eed\u8bf7\u6c42\u4e2d\u66f4\u5feb\u5730\u63d0\u4f9b\u8fd9\u4e9b\u6570\u636e\u3002\u5728<strong>\u5f00\u53d1\u4eba\u5458<\/strong>\u6267\u884c\u7f13\u5b58\u7b56\u7565\u65f6\uff0c\u4e86\u89e3\u6240\u4f7f\u7528\u7684HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\u5934\u662f\u81f3\u5173\u91cd\u8981\u7684\uff0c\u5305\u62ec\u7f13\u5b58\u63a7\u5236\u5934\uff0c\u8fd9\u4e9b\u5934\u4fe1\u606f\u5b9a\u4e49\u4e86\u8d44\u6e90\u7684\u7f13\u5b58\u884c\u4e3a\u3002<\/p>\n<h3>\u7f13\u5b58\u7b56\u7565\uff08LRU\u3001LFU\u7b49\uff09<\/h3>\n<p>\u5728HTTP\u4ee3\u7406\u4e2d\uff0c\u7f13\u5b58\u7b56\u7565\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u8bbe\u8ba1\u3002\u8fd9\u4e9b\u7b56\u7565\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u6700\u8fd1\u6700\u5c11\u4f7f\u7528\uff08<strong>LRU<\/strong>\uff09\u548c\u6700\u4e0d\u5e38\u4f7f\u7528\uff08<strong>LFU<\/strong>\uff09\u3002LRU\u4f1a\u7f13\u5b58\u6700\u8fd1\u8bbf\u95ee\u7684\u5185\u5bb9\uff0c\u5f53\u7f13\u5b58\u8d85\u8fc7\u5176\u9650\u5236\u65f6\uff0c\u6700\u5c11\u4f7f\u7528\u8fc7\u7684\u5185\u5bb9\u4f1a\u88ab\u7f6e\u6362\u6389\u3002\u800cLFU\u5219\u4f1a\u6839\u636e\u67d0\u4e9b\u5185\u5bb9\u7684\u8bbf\u95ee\u9891\u7387\u6765\u51b3\u5b9a\u662f\u5426\u5c06\u5176\u4fdd\u7559\u5728\u7f13\u5b58\u4e2d\uff0c\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c0f\u6570\u636e\u7684\u8bbf\u95ee\u5ef6\u8fdf\u3002<\/p>\n<p>\u5b9e\u65bd\u5408\u9002\u7684\u7f13\u5b58\u7b56\u7565\u80fd\u591f\u663e\u8457\u63d0\u5347<strong>\u7f51\u7edc\u5e26\u5bbd<\/strong>\u7684\u5229\u7528\u7387\uff0c\u56e0\u800c\u5f00\u53d1\u4eba\u5458\u5e94\u5f53\u6839\u636e\u5b9e\u9645\u4f7f\u7528\u573a\u666f\u9009\u62e9\u5408\u9002\u7684\u7f13\u5b58\u7b56\u7565\uff0c\u4ee5\u8fbe\u5230\u6700\u4f73\u6548\u679c\u3002<\/p>\n<h3>\u7f13\u5b58\u63a7\u5236\u5934\u7684\u4f7f\u7528<\/h3>\n<p>\u5728HTTP\u534f\u8bae\u4e2d\uff0c\u7f13\u5b58\u63a7\u5236\u5934\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u5f00\u53d1\u4eba\u5458\u5229\u7528\u8fd9\u4e9b\u5934\u4fe1\u606f\u53ef\u4ee5\u7cbe\u7ec6\u5730\u63a7\u5236\u7f13\u5b58\u884c\u4e3a\u3002\u4f8b\u5982\uff0c<strong>Cache-Control<\/strong>\u5934\u7528\u4e8e\u8bbe\u7f6e\u7f13\u5b58\u7684\u6700\u5927\u5e74\u9f84\uff0c\u53ca\u5176\u79c1\u6709\u6216\u516c\u5171\u7684\u4f7f\u7528\u6743\u9650\u3002<\/p>\n<p>\u6b64\u5916\uff0c<strong>ETag<\/strong>\u548c<strong>Last-Modified<\/strong>\u7b49\u54cd\u5e94\u5934\u4e5f\u80fd\u591f\u5e2e\u52a9HTTP\u4ee3\u7406\u5224\u65ad\u5185\u5bb9\u662f\u5426\u9700\u8981\u66f4\u65b0\uff0c\u4ece\u800c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8bf7\u6c42\uff0c\u8fdb\u800c\u63d0\u5347\u6574\u4f53\u7684\u8bf7\u6c42\u54cd\u5e94\u6548\u7387\u3002\u8fd9\u4e9b\u6280\u672f\u4e0d\u4ec5\u907f\u514d\u4e86\u5197\u4f59\u6570\u636e\u4f20\u8f93\uff0c\u8fd8\u4f18\u5316\u4e86\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<h3>\u7f29\u77ed\u54cd\u5e94\u65f6\u95f4\u7684\u5b9e\u8df5\u6280\u5de7<\/h3>\n<p>\u4e3a\u4e86\u7f29\u77ed\u54cd\u5e94\u65f6\u95f4\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u91c7\u53d6\u591a\u79cd\u6280\u672f\u63aa\u65bd\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5408\u7406\u914d\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u7684\u7f13\u5b58\u673a\u5236\uff0c\u5229\u7528\u52a8\u6001\u548c\u9759\u6001\u5185\u5bb9\u7684\u533a\u5206\uff0c\u5728\u4ee3\u7406\u4e2d\u5b58\u50a8\u5e38\u89c1\u7684\u9759\u6001\u8d44\u6e90\u662f\u975e\u5e38\u6709\u6548\u7684\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4f18\u5316TCP\u8fde\u63a5\uff0c\u51cf\u5c11\u63e1\u624b\u7684\u6b21\u6570\uff0c\u91c7\u7528HTTP\/2\u7b49\u65b0\u534f\u8bae\uff0c\u4e5f\u80fd\u63d0\u5347\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u5229\u7528\u8fd9\u4e9b\u4f18\u5316\u6280\u5de7\uff0c\u4f01\u4e1a\u7528\u6237\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u5176\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u7684\u6027\u80fd\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u91c7\u96c6\u548c\u5176\u4ed6\u9700\u6c42\u3002<\/p>\n<h2>\u786e\u4fdd\u4ee3\u7406\u5b89\u5168\u6027\u7684\u9ad8\u7ea7\u65b9\u6cd5<\/h2>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/08\/66bd9962488adf000191f5e7-66bd9962488adf000191f5e8-LGgC5q-_1ymdgkd9on-9714f93e-de4f-438d-95e7-6a82eda7648c.jpeg\" alt=\"RAW photo, a digital illustration of a web browser interface displaying HTTP requests and responses, visually depicting how a proxy works, focused on clarity and detail, bright interface with intricate layout, high resolution, 8k UHD.\" width=650 height=430><\/figure>\n<h3>SSL\/TLS\u52a0\u5bc6\u901a\u4fe1\u7684\u5b9e\u73b0<\/h3>\n<p>\u5728\u5f53\u4eca\u7684\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u4fdd\u62a4\u7528\u6237\u6570\u636e\u7684\u5b89\u5168\u6027\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7\u5b9e\u73b0<strong>SSL\/TLS\u52a0\u5bc6\u901a\u4fe1<\/strong>\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u80fd\u591f\u786e\u4fdd\u7528\u6237\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u4e0d\u88ab\u672a\u6388\u6743\u7684\u7b2c\u4e09\u65b9\u8bbf\u95ee\u3002\u8fd9\u4e00\u65b9\u6cd5\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u6570\u636e\u5b8c\u6574\u6027\uff0c\u8fd8\u589e\u5f3a\u4e86\u6570\u636e\u7684\u4fdd\u5bc6\u6027\u3002<\/p>\n<p>\u914d\u7f6eSSL\/TLS\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u786e\u4fdd\u4f7f\u7528\u6700\u65b0\u7684\u52a0\u5bc6\u534f\u8bae\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u6f0f\u6d1e\u548c\u653b\u51fb\u3002\u5bf9\u4e8e\u4f01\u4e1a\u7528\u6237\u6765\u8bf4\uff0c\u8bc1\u4e66\u7ba1\u7406\u5c24\u4e3a\u5173\u952e\uff0c\u4ed6\u4eec\u9700\u8981\u5b9a\u671f\u66f4\u65b0\u548c\u68c0\u67e5\u8bc1\u4e66\u7684\u6709\u6548\u6027\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u786e\u4fdd\u670d\u52a1\u5668\u7684SSL\/TLS\u914d\u7f6e\u9075\u5faa<strong>\u6700\u4f73\u5b9e\u8df5<\/strong>\u4e5f\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u8fd9\u53ef\u4ee5\u51cf\u5c11\u5b89\u5168\u6f0f\u6d1e\u53ca\u5176\u5e26\u6765\u7684\u98ce\u9669\u3002<\/p>\n<h3>\u7528\u6237\u8ba4\u8bc1\u4e0e\u6388\u6743\u673a\u5236<\/h3>\n<p>\u786e\u4fdd\u4ee3\u7406\u5b89\u5168\u6027\u7684\u4e00\u79cd\u6709\u6548\u65b9\u6cd5\u662f\u901a\u8fc7<strong>\u7528\u6237\u8ba4\u8bc1\u4e0e\u6388\u6743\u673a\u5236<\/strong>\u3002\u8fd9\u610f\u5473\u7740\u5728\u7528\u6237\u8bbf\u95ee\u4ee3\u7406\u8d44\u6e90\u4e4b\u524d\uff0c\u9700\u8981\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u5e38\u89c1\u7684\u8eab\u4efd\u9a8c\u8bc1\u65b9\u5f0f\u5305\u62ec\u57fa\u4e8e\u7528\u6237\u540d\u548c\u5bc6\u7801\u7684\u8ba4\u8bc1\u4ee5\u53ca\u57fa\u4e8e\u4ee4\u724c\u7684\u8ba4\u8bc1\u673a\u5236\u3002\u8fd9\u4e9b\u673a\u5236\u80fd\u591f\u6709\u6548\u9632\u6b62\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/p>\n<p>\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u7ed3\u5408\u591a\u56e0\u7d20\u8ba4\u8bc1\uff08MFA\uff09\u6765\u8fdb\u4e00\u6b65\u63d0\u5347\u5b89\u5168\u6027\u3002\u901a\u8fc7\u5229\u7528\u7528\u6237\u7684\u591a\u4e2a\u8eab\u4efd\u9a8c\u8bc1\u56e0\u7d20\uff0c\u5982\u77ed\u4fe1\u9a8c\u8bc1\u7801\u3001\u751f\u7269\u7279\u5f81\u7b49\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u80fd\u591f\u786e\u4fdd\u53ea\u6709\u7ecf\u8fc7\u6388\u6743\u7684\u7528\u6237\u624d\u80fd\u8bbf\u95ee\u7279\u5b9a\u8d44\u6e90\u3002\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0c\u5e94\u4e0d\u65ad\u66f4\u65b0\u548c\u52a0\u5f3a\u8ba4\u8bc1\u673a\u5236\uff0c\u4ee5\u5e94\u5bf9\u65b0\u51fa\u73b0\u7684\u5b89\u5168\u5a01\u80c1\u3002<\/p>\n<h3>\u9632\u706b\u5899\u548c\u5185\u5bb9\u8fc7\u6ee4<\/h3>\n<p>\u5728\u5b9e\u73b0<strong>\u9632\u706b\u5899\u548c\u5185\u5bb9\u8fc7\u6ee4<\/strong>\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u9009\u62e9\u57fa\u4e8e\u89c4\u5219\u6216\u884c\u4e3a\u5206\u6790\u7684\u8fc7\u6ee4\u65b9\u5f0f\uff0c\u4ee5\u786e\u4fdd\u53ea\u6709\u5408\u6cd5\u7684\u6570\u636e\u6d41\u91cf\u8bbf\u95ee\u4ee3\u7406\u670d\u52a1\u3002\u901a\u8fc7\u5bf9\u6d41\u91cf\u7684\u5b9e\u65f6\u76d1\u63a7\uff0c\u80fd\u591f\u53ca\u65f6\u53d1\u73b0\u6f5c\u5728\u7684\u5b89\u5168\u5a01\u80c1\u5e76\u52a0\u4ee5\u963b\u6b62\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5185\u5bb9\u8fc7\u6ee4\u53ef\u4ee5\u5e2e\u52a9\u7ec4\u7ec7\u9632\u6b62\u6076\u610f\u8f6f\u4ef6\u4f20\u64ad\u4ee5\u53ca\u4e0d\u826f\u4fe1\u606f\u7684\u8bbf\u95ee\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u80fd\u591f\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\uff0c\u8fd8\u80fd\u4fdd\u62a4\u4f01\u4e1a\u7684\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u3002\u5bf9\u4e8e\u654f\u611f\u6570\u636e\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u53ef\u4ee5\u5728\u4ee3\u7406\u7ea7\u522b\u5b9e\u65bd\u52a0\u5f3a\u63aa\u65bd\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4e0d\u4f1a\u906d\u5230\u6cc4\u9732\u3002<\/p>\n<h3>\u65e5\u5fd7\u8bb0\u5f55\u548c\u5165\u4fb5\u68c0\u6d4b<\/h3>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\u7684<strong>\u65e5\u5fd7\u8bb0\u5f55<\/strong>\u529f\u80fd\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u8ddf\u8e2a\u548c\u5206\u6790\u7528\u6237\u6d3b\u52a8\u3002\u5728\u786e\u4fdd\u4ee3\u7406\u5b89\u5168\u6027\u65f6\uff0c\u5236\u5b9a\u76f8\u5e94\u7684\u65e5\u5fd7\u8bb0\u5f55\u7b56\u7565\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u901a\u8fc7\u5206\u6790\u7528\u6237\u7684\u8bbf\u95ee\u6a21\u5f0f\uff0c\u80fd\u591f\u5feb\u901f\u8bc6\u522b\u5f02\u5e38\u6d3b\u52a8\uff0c\u5e76\u91c7\u53d6\u9002\u5f53\u7684\u5e94\u5bf9\u63aa\u65bd\u3002<\/p>\n<p>\u7ed3\u5408<strong>\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf<\/strong>\uff08IDS\uff09\uff0c\u4f01\u4e1a\u80fd\u591f\u4e3b\u52a8\u76d1\u63a7\u548c\u4fdd\u62a4\u4ed6\u4eec\u7684\u7f51\u7edc\u5b89\u5168\u3002IDS\u53ef\u4ee5\u5b9e\u65f6\u68c0\u6d4b\u5e76\u56de\u5e94\u53ef\u7591\u6d3b\u52a8\uff0c\u63d0\u4f9b\u6709\u5173\u6f5c\u5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class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/08\/66bd9962488adf000191f5e7-66bd9962488adf000191f5e8-LGgC5q-_eu1k5msmaj-415666f7-e585-45f6-adbb-3f9b3a814e1c.jpeg\" alt=\"RAW photo, an abstract representation of data packets being transmitted through a proxy server, with glowing lines indicating data flow, futuristic styling, dark background with vibrant colors, 8k UHD, high quality, sharp focus, enhancing the tech theme.\" width=650 height=430><\/figure>\n<h3>IP 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Proxy\u4e0eSOCKS5 \u4ee3\u7406\u7684\u7efc\u5408\u5bf9\u6bd4\u4e0e\u9009\u62e9<\/h2>\n<h3>HTTP Proxy\u4e0eSOCKS5\u7684\u57fa\u672c\u533a\u522b<\/h3>\n<p><strong>HTTP\u4ee3\u7406<\/strong>\u548c<strong>SOCKS5\u4ee3\u7406<\/strong>\u90fd\u662f\u5b9e\u73b0\u7f51\u7edc\u8bf7\u6c42\u8f6c\u53d1\u7684\u91cd\u8981\u5de5\u5177\uff0c\u4f46\u5b83\u4eec\u5728\u534f\u8bae\u7c7b\u578b\u548c\u529f\u80fd\u4e0a\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002HTTP\u4ee3\u7406\u4e3b\u8981\u57fa\u4e8e<strong>HTTP\u4ee3\u7406\u534f\u8bae<\/strong>\uff0c\u4e13\u95e8\u7528\u4e8e\u8f6c\u53d1HTTP\u8bf7\u6c42\uff0c\u64c5\u957f\u5904\u7406\u7f51\u9875\u8bbf\u95ee\uff0c\u5176\u652f\u6301\u7684\u529f\u80fd\u5305\u62ec<strong>\u7f13\u5b58\u529f\u80fd<\/strong>\u548c\u7b80\u5355\u7684\u5185\u5bb9\u8fc7\u6ee4\u3002\u800c<strong>SOCKS5<\/strong>\u4ee3\u7406\u5219\u662f\u4e00\u79cd\u66f4\u52a0\u901a\u7528\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u80fd\u591f\u5904\u7406\u591a\u79cd\u534f\u8bae\u7c7b\u578b\uff0c\u5305\u62ecTCP\u548cUDP\uff0c\u8fd9\u4f7f\u5f97\u5b83\u62e5\u62b1\u4e86\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<p>\u6b64\u5916\uff0c<strong>HTTP\u4ee3\u7406<\/strong>\u9002\u5408\u7528\u4e8e\u5e38\u89c4\u7684\u7f51\u9875\u6d4f\u89c8\uff0c\u5b83\u901a\u8fc7\u63d0\u9ad8\u8bbf\u95ee\u901f\u5ea6\u548c\u964d\u4f4e\u5e26\u5bbd\u5360\u7528\u6765\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u3002\u800c<strong>SOCKS5\u4ee3\u7406<\/strong>\u7531\u4e8e\u5176\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u66f4\u503e\u5411\u4e8e\u9700\u8981\u9690\u79c1\u4fdd\u62a4\u548c\u66f4\u9ad8\u5b89\u5168\u6027\u7684\u5e94\u7528\u573a\u666f\uff0c\u4f8b\u5982\u5728\u7ebf\u6e38\u620f\u548cP2P\u6587\u4ef6\u5171\u4eab\u3002<\/p>\n<blockquote><p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u4ee3\u7406\u7c7b\u578b\u6765\u4f18\u5316\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p><\/blockquote>\n<h3>\u5404\u81ea\u9002\u7528\u7684\u573a\u666f\u5206\u6790<\/h3>\n<p>\u5f00\u53d1\u4eba\u5458\u5728\u9009\u62e9\u4ee3\u7406\u7c7b\u578b\u65f6\uff0c\u5e94\u5145\u5206\u8003\u8651\u81ea\u8eab\u7684\u4f7f\u7528\u573a\u666f\u3002<strong>HTTP\u4ee3\u7406<\/strong>\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u8f83\u9ad8\u8bbf\u95ee\u6548\u7387\u7684\u573a\u666f\uff0c\u5982\u5e38\u89c4\u7684\u5185\u5bb9\u6293\u53d6\u3001\u8bbf\u95ee\u65b0\u95fb\u7f51\u7ad9\u548c\u793e\u4ea4\u5a92\u4f53\u7b49\u3002\u7531\u4e8e\u5176\u56fa\u6709\u7684<strong>\u7f13\u5b58\u529f\u80fd<\/strong>\uff0c\u5f88\u591a\u4f01\u4e1a\u7528\u6237\u5229\u7528HTTP\u4ee3\u7406\u8fdb\u884c\u5927\u91cf\u6570\u636e\u7684\u7f13\u5b58\u548c\u56de\u653e\uff0c\u4ee5\u51cf\u5c11\u7f51\u7edc\u5e26\u5bbd\u7684\u4f7f\u7528\u548c\u670d\u52a1\u5668\u7684\u8d1f\u62c5\u3002<\/p>\n<p>\u76f8\u8f83\u4e4b\u4e0b\uff0c<strong>SOCKS5\u4ee3\u7406<\/strong>\u5219\u66f4\u9002\u7528\u4e8e\u9700\u8981\u5904\u7406\u591a\u79cd\u534f\u8bae\u548c\u4fdd\u969c\u6570\u636e\u9690\u79c1\u7684\u573a\u666f\uff0c\u4f8b\u5982\u5f00\u53d1\u548c\u6d4b\u8bd5\u73af\u5883\u4e0b\u7684API\u8bbf\u95ee\u3001\u5728\u7ebf\u8d2d\u7269\u5e73\u53f0\u7684\u8de8\u5883\u4ea4\u6613\u548c\u533f\u540d\u4e0a\u7f51\u7b49\u3002\u8fd9\u4e9b\u4f7f\u7528\u573a\u666f\u5e38\u5e38\u9700\u8981\u6570\u636e\u7684\u9690\u79c1\u4fdd\u62a4\u4e0e\u4f1a\u8bdd\u7684\u957f\u671f\u4fdd\u6301\uff0cSOCKS5\u4ee3\u7406\u6240\u63d0\u4f9b\u7684\u9ad8\u5b89\u5168\u6027\u548c\u533f\u540d\u6027\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h3>\u6027\u80fd\u548c\u5b89\u5168\u6027\u7684\u7efc\u5408\u5bf9\u6bd4<\/h3>\n<p>\u5728\u6027\u80fd\u65b9\u9762\uff0c<strong>HTTP\u4ee3\u7406<\/strong>\u7531\u4e8e\u5176\u7f13\u5b58\u673a\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u7f51\u9875\u8bbf\u95ee\u901f\u5ea6\u5e76\u51cf\u5c11\u6570\u636e\u4f20\u8f93\u5e26\u5bbd\u3002\u8fd9\u79cd\u8bbf\u95ee\u901f\u5ea6\u7684\u63d0\u5347\u5728\u5927\u6d41\u91cf\u7684\u5546\u4e1a\u5e94\u7528\u4e2d\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u6b64\u5916\uff0c<strong>HTTP\u4ee3\u7406<\/strong>\u4e5f\u80fd\u5bf9\u6d41\u91cf\u8fdb\u884c\u4e00\u5b9a\u7a0b\u5ea6\u7684\u8fc7\u6ee4\uff0c\u4e3a\u4f01\u4e1a\u7528\u6237\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u9632\u62a4\u624b\u6bb5\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5b89\u5168\u6027\u5219\u662f<strong>SOCKS5\u4ee3\u7406<\/strong>\u7684\u4e00\u5927\u4eae\u70b9\u3002\u5b83\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u5b89\u5168\u4fdd\u969c\uff0c\u5728\u8fde\u63a5\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u5b9e\u65bd\u591a\u79cd\u8eab\u4efd\u9a8c\u8bc1\u65b9\u5f0f\uff0c\u4ece\u800c\u4fdd\u62a4\u7528\u6237\u6570\u636e\u7684\u9690\u79c1\u3002\u6b64\u5916\uff0cSOCKS5\u4ee3\u7406\u7684\u8bbe\u8ba1\u4f7f\u5f97\u5176\u5728\u5904\u7406\u590d\u6742\u7684\u6570\u636e\u6d41\u91cf\u65f6\u8868\u73b0\u51fa\u8272\uff0c\u5c24\u5176\u5728<\/p>\n<blockquote><p>\u4f01\u4e1a\u9700\u6c42\u9ad8\u5ea6\u5b89\u5168\u4e0e\u7a33\u5b9a\u7684\u73af\u5883\u4e0b\uff0cSOCKS5\u4ee3\u7406\u6210\u4e3a\u4e00\u4e2a\u66f4\u4f73\u7684\u9009\u62e9\u3002<\/p><\/blockquote>\n<h3>123Proxy \u9488\u5bf9\u4e0d\u540c\u9700\u6c42\u7684\u4ee3\u7406\u65b9\u6848<\/h3>\n<p>\u9488\u5bf9\u4e0d\u540c\u7684\u4e1a\u52a1\u573a\u666f\uff0c<a href=\"https:\/\/www.123proxy.cn\">123Proxy<\/a>\u63d0\u4f9b\u4e86\u591a\u79cd\u4ee3\u7406\u89e3\u51b3\u65b9\u6848\u3002\u5bf9\u4e8e\u9700\u8981\u5feb\u901f\u8bbf\u95ee\u5e76\u4e14\u53ef\u63a5\u53d7\u8f7b\u5ea6\u5185\u5bb9\u8fc7\u6ee4\u7684\u7528\u6237\uff0cHTTP\u4ee3\u7406\u65e0\u7591\u662f\u4e00\u4e2a\u7406\u60f3\u7684\u9009\u62e9\uff1b\u800c\u5bf9\u4e8e\u6ce8\u91cd\u9690\u79c1\u548c\u5b89\u5168\u6027\u7684\u7528\u6237\uff0cSOCKS5\u4ee3\u7406\u5219\u63d0\u4f9b\u4e86\u66f4\u52a0\u7a33\u59a5\u548c\u7075\u6d3b\u7684\u89e3\u51b3\u65b9\u6848\u3002\u65e0\u8bba\u662f\u4f01\u4e1a\u7ea7\u7528\u6237\u8fd8\u662f\u4e2a\u4eba\u7528\u6237\uff0c123Proxy\u90fd\u80fd\u6839\u636e\u4e0d\u540c\u9700\u6c42\u63d0\u4f9b\u5b9a\u5236\u5316\u7684\u670d\u52a1\uff0c\u6ee1\u8db3\u591a\u6837\u5316\u7684\u5e94\u7528\u573a\u666f\u548c\u6570\u636e\u91c7\u96c6\u9700\u6c42\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u5728\u672c\u7bc7\u535a\u6587\u4e2d\uff0c\u63a2\u8ba8\u4e86<strong>HTTP\u4ee3\u7406\u534f\u8bae<\/strong>\u7684\u5404\u4e2a\u9ad8\u7ea7\u5b9e\u73b0\u6280\u5de7\uff0c\u6db5\u76d6\u4e86\u5176\u57fa\u7840\u539f\u7406\u3001\u7f13\u5b58\u6280\u672f\u3001\u5b89\u5168\u6027\u3001\u533f\u540d\u6027\u7b49\u65b9\u9762\u3002\u5f00\u53d1\u4eba\u5458\u4e86\u89e3<strong>HTTP\u4ee3\u7406<\/strong>\u7684\u5de5\u4f5c\u6d41\u7a0b\u53ca\u5176\u5e38\u89c1\u5e94\u7528\u573a\u666f\uff0c\u662f\u4f18\u5316\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u548c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u3002\u901a\u8fc7\u5e94\u7528\u9ad8\u7ea7\u7f13\u5b58\u7b56\u7565\uff0c\u5982LRU\u548cLFU\uff0c\u7528\u6237\u53ef\u4ee5\u663e\u8457\u7f29\u77ed\u54cd\u5e94\u65f6\u95f4\uff0c\u540c\u65f6\u786e\u4fdd\u4ee3\u7406\u7684<strong>\u5b89\u5168\u6027<\/strong>\u548c<strong>\u9690\u79c1\u4fdd\u62a4<\/strong>\uff0c\u5982SSL\/TLS\u52a0\u5bc6\u53caIP\u5730\u5740\u4f2a\u88c5\u7b49\u624b\u6bb5\uff0c\u80fd\u6709\u6548\u62b5\u6297\u6f5c\u5728\u7684\u7f51\u7edc\u5a01\u80c1\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u7684\u5b9e\u73b0\u548c\u4f18\u5316\u4ee5\u53ca\u5bf9\u65b0\u5174\u534f\u8bae\u5982HTTP\/2\u548cHTTP\/3\u7684\u5e94\u7528\uff0c\u8fdb\u4e00\u6b65\u5c55\u793a\u4e86\u5982\u4f55\u5728\u73b0\u4ee3\u6570\u636e\u91c7\u96c6\u548c\u8de8\u5883\u7535\u5546\u7684\u80cc\u666f\u4e0b\uff0c\u5408\u7406\u5229\u7528<strong>HTTP\u4ee3\u7406<\/strong>\uff0c\u63d0\u5347\u6027\u80fd\u4e0e\u7a33\u5b9a\u6027\u3002\u5f00\u53d1\u4eba\u5458\u5e94\u5145\u5206\u91cd\u89c6\u8fd9\u4e9b\u6280\u672f\u7ec6\u8282\uff0c\u4f7f\u5176\u80fd\u591f\u7075\u6d3b\u5e94\u5bf9\u4e0d\u540c\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n<p>\u603b\u800c\u8a00\u4e4b\uff0c<strong>HTTP\u4ee3\u7406<\/strong>\u4ecd\u7136\u662f\u53ef\u9760\u7684\u534f\u8bae\u9009\u62e9\uff0c\u901a\u8fc7\u5408\u9002\u7684\u6280\u672f\u5b9e\u73b0\u548c\u4f18\u5316\uff0c\u80fd\u591f\u6709\u6548\u670d\u52a1\u4e8e\u4f01\u4e1a\u7528\u6237\u7684\u9700\u6c42\uff0c\u5c24\u5176\u662f\u5728\u6570\u636e\u91c7\u96c6\u548c\u7f51\u7edc\u5b89\u5168\u65b9\u9762\u3002\u5982\u9700\u4e86\u89e3\u66f4\u591a\u5173\u4e8e<em>\u4f01\u4e1a\u7ea7HTTP\u4ee3\u7406IP\u670d\u52a1<\/em>\uff0c\u8bf7\u8bbf\u95ee <a href=\"https:\/\/www.123proxy.cn\">123Proxy<\/a>\uff0c\u5b83\u63d0\u4f9b\u5168\u7403\u8303\u56f4\u7684<strong>\u4ee3\u7406\u89e3\u51b3\u65b9\u6848<\/strong>\uff0c\u52a9\u529b\u7528\u6237\u5728\u5404\u7c7b\u5e94\u7528\u573a\u666f\u4e2d\u63d0\u5347\u6548\u7387\u3002<\/p>\n<h2>FAQ<\/h2>\n<p><strong>Q: HTTP Proxy\u6709\u4ec0\u4e48\u7528\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP Proxy\u53ef\u4ee5\u63d0\u4f9b\u7f13\u5b58\u529f\u80fd\uff0c\u8282\u7701\u7f51\u7edc\u5e26\u5bbd\uff0c\u63d0\u9ad8\u7f51\u9875\u7684\u6d4f\u89c8\u901f\u5ea6\uff0c\u540c\u65f6\u4e5f\u80fd\u8fc7\u6ee4\u7f51\u9875\u5185\u5bb9\uff0c\u9650\u5236\u8bbf\u95ee\u7279\u5b9a\u7f51\u7ad9\u3002<\/p>\n<p><strong>Q: SOCKS5\u548cHTTP\u54ea\u4e2a\u597d\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u9009\u62e9HTTP\u4ee3\u7406\u8fd8\u662fSOCKS5\u4ee3\u7406\uff0c\u4e3b\u8981\u53d6\u51b3\u4e8e\u5177\u4f53\u9700\u6c42\u3002HTTP\u4ee3\u7406\u9002\u5408\u7f51\u9875\u6d4f\u89c8\u3001\u5185\u5bb9\u8fc7\u6ee4\u548c\u7f13\u5b58\uff0cSOCKS5\u4ee3\u7406\u66f4\u9002\u5408\u591a\u534f\u8bae\u652f\u6301\u548c\u66f4\u9ad8\u5b89\u5168\u6027\u8981\u6c42\u3002<\/p>\n<p><strong>Q: http proxy\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP Proxy\u662f\u4e00\u4e2a\u7f51\u7edc\u4e2d\u4ecb\uff0c\u5e2e\u52a9\u5ba2\u6237\u7aef\u53d1\u9001HTTP\u8bf7\u6c42\u5e76\u63a5\u6536\u54cd\u5e94\uff0c\u5b83\u5728\u5ba2\u6237\u7aef\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u9012\u6570\u636e\uff0c\u901a\u5e38\u7528\u4e8e\u63d0\u9ad8\u8bbf\u95ee\u901f\u5ea6\u548c\u4fdd\u969c\u9690\u79c1\u3002<\/p>\n<p><strong>Q: http proxy\u914d\u7f6e\u5982\u4f55\u8fdb\u884c\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP Proxy\u914d\u7f6e\u901a\u5e38\u6d89\u53ca\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u5730\u5740\u3001\u7aef\u53e3\u53f7\u4ee5\u53ca\u76f8\u5e94\u7684\u8ba4\u8bc1\u4fe1\u606f\uff0c\u8fd9\u4e9b\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u8f6f\u4ef6\u6216\u7f51\u7edc\u6d4f\u89c8\u5668\u4e2d\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<p><strong>Q: \u5728\u6570\u636e\u91c7\u96c6\u65b9\u9762\uff0cHTTP Proxy\u7684\u4f7f\u7528\u6709\u4ec0\u4e48\u4f18\u52bf\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP Proxy\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u91c7\u96c6\u8bf7\u6c42\uff0c\u907f\u514d\u76ee\u6807\u670d\u52a1\u5668\u7684\u6d41\u91cf\u9650\u5236\uff0c\u540c\u65f6\u80fd\u591f\u9690\u85cf\u771f\u5b9eIP\uff0c\u63d0\u9ad8\u6570\u636e\u91c7\u96c6\u7684\u6210\u529f\u7387\u3002<\/p>\n<p><strong>Q: 123Proxy\u63d0\u4f9b\u7684\u9ad8\u7ea7\u9690\u79c1\u4fdd\u62a4\u529f\u80fd\u6709\u54ea\u4e9b\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>123Proxy\u63d0\u4f9b\u7684\u9ad8\u7ea7\u9690\u79c1\u4fdd\u62a4\u529f\u80fd\u5305\u62ecIP\u5730\u5740\u4f2a\u88c5\u3001\u5b9a\u671f\u66f4\u6362IP\u5730\u5740\u3001\u4ee5\u53ca\u9632\u6b62\u7528\u6237\u4fe1\u606f\u6cc4\u9732\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<p><strong>Q: HTTP\/2\u4e0eHTTP\/3\u5728Proxy\u4e2d\u5982\u4f55\u5e94\u7528\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP\/2\u7684\u591a\u8def\u590d\u7528\u4e0e\u5934\u90e8\u538b\u7f29\uff0c\u5728Proxy\u4e2d\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\uff0c\u800cHTTP\/3\u7684\u57fa\u4e8eUDP\u7684\u4f20\u8f93\u673a\u5236\u5219\u80fd\u6539\u5584\u7f51\u7edc\u5ef6\u8fdf\u548c\u8fde\u63a5\u901f\u5ea6\u3002<\/p>\n<p><strong>Q: \u53cd\u5411\u4ee3\u7406\u6709\u4ec0\u4e48\u4f18\u52bf\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u53cd\u5411\u4ee3\u7406\u80fd\u591f\u63d0\u4f9b\u8d1f\u8f7d\u5747\u8861\u3001\u7f13\u5b58\u4ee5\u53caSSL\u7ec8\u6b62\u7b49\u529f\u80fd\uff0c\u63d0\u5347\u670d\u52a1\u5668\u6027\u80fd\u548c\u5b89\u5168\u6027\uff0c123Proxy\u7684\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u5177\u5907\u8fd9\u4e9b\u4f18\u52bf\uff0c\u9002\u5408\u5927\u578b\u4f01\u4e1a\u7f51\u7edc\u4f7f\u7528\u3002<\/p>\n<h2>References<\/h2>\n<p>1- <a href=\"https:\/\/imququ.com\/post\/web-proxy.html\">JerryQu \u7684\u535a\u5ba2<\/a><br \/>2- <a href=\"https:\/\/lilywei739.github.io\/2017\/01\/25\/principle_for_http_https.html\">Weili&#8217;s Blog<\/a><br \/>3- <a href=\"https:\/\/www.txthinking.com\/talks\/articles\/socks5-and-http-proxy.article\">TxThinking<\/a><br \/>4- <a href=\"https:\/\/cizixs.com\/2017\/03\/21\/http-proxy-and-golang-implementation\/\">Cizixs<\/a><br \/>5- <a href=\"https:\/\/www.ibm.com\/docs\/zh\/sva\/10.0.7?topic=stanza-http-proxy-protocol\">IBM<\/a><br \/>6- <a href=\"https:\/\/www.2808proxy.com\/data-crawling-for-beginners\/http-proxy\/\">2808Proxy<\/a><br \/>7- <a href=\"https:\/\/blog.csdn.net\/zongzhiyuan\/article\/details\/53700294\">CSDN\u535a\u5ba2<\/a><br \/>8- <a href=\"https:\/\/fasionchan.com\/network\/http\/proxy\/\">\u5c0f\u83dc\u5b66\u7f51\u7edc<\/a><br \/>9- <a href=\"https:\/\/www.jingzhengli.com\/what-is-an-http-proxy\/\">\u7ade\u4e89\u529b<\/a><br \/>10- <a href=\"https:\/\/www.123proxy.cn\">\u4f01\u4e1a\u7ea7HTTP\u4ee3\u7406IP\u670d\u52a1\u5546<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f60\u662f\u5426\u77e5\u9053\uff0cHTTP\u4ee3\u7406\u534f\u8bae\u4e0d\u4ec5\u4ec5\u662f\u7528\u6237\u548c\u4e92\u8054\u7f51\u8d44\u6e90\u4e4b\u95f4\u7684\u4e2d\u4ecb\uff0c\u5b83\u4e5f\u662f\u73b0\u4ee3\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff1f \u4f5c\u4e3a\u7eb3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9753,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9767","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/9767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/comments?post=9767"}],"version-history":[{"count":0,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/9767\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media\/9753"}],"wp:attachment":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media?parent=9767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/categories?post=9767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/tags?post=9767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}