{"id":43902,"date":"2024-10-06T11:22:13","date_gmt":"2024-10-06T03:22:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43902\/"},"modified":"2024-10-06T11:22:13","modified_gmt":"2024-10-06T03:22:13","slug":"centos-7-%e4%b8%8b%e4%bd%bf%e7%94%a8-squid-%e5%bf%ab%e9%80%9f%e6%90%ad%e5%bb%ba%e7%9a%84-http-%e4%bb%a3%e7%90%86%e4%bc%ba%e6%9c%8d%e5%99%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43902\/","title":{"rendered":"CentOS 7 \u4e0b\u4f7f\u7528 Squid \u5feb\u901f\u642d\u5efa\u7684 HTTP \u4ee3\u7406\u4f3a\u670d\u5668"},"content":{"rendered":"<h1 id=\"centos-7-%e4%b8%8b%e4%bd%bf%e7%94%a8-squid-%e5%bf%ab%e9%80%9f%e6%90%ad%e5%bb%ba%e7%9a%84-http-%e4%bb%a3%e7%90%86%e4%bc%ba%e6%9c%8d%e5%99%a8-OhXiVXbsGc\">CentOS 7 \u4e0b\u4f7f\u7528 Squid \u5feb\u901f\u642d\u5efa\u7684 HTTP \u4ee3\u7406\u4f3a\u670d\u5668<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0cHTTP \u4ee3\u7406\u4f3a\u670d\u5668\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7db2\u7d61\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u5920\u52a0\u901f\u7db2\u9801\u7684\u52a0\u8f09\u901f\u5ea6\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u7cfb\u7d71\u4e0a\u4f7f\u7528 Squid \u5feb\u901f\u642d\u5efa\u4e00\u500b HTTP \u4ee3\u7406\u4f3a\u670d\u5668\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-squid%ef%bc%9f-OhXiVXbsGc\">\u4ec0\u9ebc\u662f Squid\uff1f<\/h2>\n<p>Squid \u662f\u4e00\u6b3e\u958b\u6e90\u7684\u4ee3\u7406\u4f3a\u670d\u5668\u8edf\u4ef6\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7db2\u7d61\u52a0\u901f\u3001\u5167\u5bb9\u904e\u6ffe\u548c\u5b89\u5168\u6027\u589e\u5f37\u7b49\u65b9\u9762\u3002\u5b83\u652f\u6301 HTTP\u3001HTTPS \u548c FTP \u5354\u8b70\uff0c\u4e26\u4e14\u80fd\u5920\u7de9\u5b58\u7db2\u9801\u5167\u5bb9\uff0c\u5f9e\u800c\u6e1b\u5c11\u5e36\u5bec\u7684\u4f7f\u7528\u548c\u63d0\u9ad8\u8a2a\u554f\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-squid-OhXiVXbsGc\">\u5b89\u88dd Squid<\/h2>\n<p>\u5728 CentOS 7 \u4e0a\u5b89\u88dd Squid \u975e\u5e38\u7c21\u55ae\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u66f4\u65b0\u7cfb\u7d71\u7684\u8edf\u4ef6\u5305\uff0c\u7136\u5f8c\u5b89\u88dd Squid\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo yum update\nsudo yum install squid<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Squid \u7684\u7248\u672c\uff1a<\/p>\n<pre><code>squid -v<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-squid-OhXiVXbsGc\">\u914d\u7f6e Squid<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u914d\u7f6e Squid \u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002Squid \u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc \/etc\/squid\/squid.conf\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u6587\u672c\u7de8\u8f2f\u5668\u4f86\u7de8\u8f2f\u6b64\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>sudo vi \/etc\/squid\/squid.conf<\/code><\/pre>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e9%85%8d%e7%bd%ae-OhXiVXbsGc\">\u57fa\u672c\u914d\u7f6e<\/h3>\n<p>\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8a2d\u7f6e\u8a31\u591a\u9078\u9805\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u4ee3\u7406\u7aef\u53e3\uff1a<\/strong>\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cSquid \u4f7f\u7528 3128 \u7aef\u53e3\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u4ee5\u4e0b\u884c\u4f86\u66f4\u6539\u7aef\u53e3\uff1a<\/li>\n<pre><code>http_port 3128<\/code><\/pre>\n<li><strong>\u8a2d\u7f6e\u8a2a\u554f\u63a7\u5236\uff1a<\/strong>\u60a8\u53ef\u4ee5\u901a\u904e ACL\uff08\u8a2a\u554f\u63a7\u5236\u5217\u8868\uff09\u4f86\u9650\u5236\u54ea\u4e9b IP \u5730\u5740\u53ef\u4ee5\u8a2a\u554f\u4ee3\u7406\u4f3a\u670d\u5668\u3002\u4f8b\u5982\uff0c\u5141\u8a31\u672c\u5730\u7db2\u7d61\u7684 IP \u5730\u5740\uff1a<\/li>\n<pre><code>acl localnet src 192.168.1.0\/24\nhttp_access allow localnet<\/code><\/pre>\n<li><strong>\u7981\u6b62\u6240\u6709\u5176\u4ed6\u8a2a\u554f\uff1a<\/strong>\u5728\u5141\u8a31\u672c\u5730\u7db2\u7d61\u5f8c\uff0c\u60a8\u61c9\u8a72\u7981\u6b62\u6240\u6709\u5176\u4ed6\u8a2a\u554f\uff1a<\/li>\n<pre><code>http_access deny all<\/code><\/pre>\n<\/ul>\n<h3 id=\"%e5%95%9f%e5%8b%95-squid-OhXiVXbsGc\">\u555f\u52d5 Squid<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u555f\u52d5 Squid \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>sudo systemctl start squid\nsudo systemctl enable squid<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e4%bb%a3%e7%90%86%e4%bc%ba%e6%9c%8d%e5%99%a8-OhXiVXbsGc\">\u6e2c\u8a66\u4ee3\u7406\u4f3a\u670d\u5668<\/h2>\n<p>\u8981\u6e2c\u8a66\u60a8\u7684\u4ee3\u7406\u4f3a\u670d\u5668\uff0c\u60a8\u53ef\u4ee5\u5728\u700f\u89bd\u5668\u4e2d\u8a2d\u7f6e\u4ee3\u7406\u3002\u5c07\u4ee3\u7406\u5730\u5740\u8a2d\u7f6e\u70ba\u60a8\u7684\u4f3a\u670d\u5668 IP \u548c\u7aef\u53e3\uff08\u4f8b\u5982\uff1a192.168.1.100:3128\uff09\u3002\u7136\u5f8c\uff0c\u5617\u8a66\u8a2a\u554f\u4e00\u500b\u7db2\u7ad9\uff0c\u770b\u770b\u662f\u5426\u80fd\u5920\u6210\u529f\u52a0\u8f09\u3002<\/p>\n<h2 id=\"%e6%97%a5%e8%aa%8c%e5%92%8c%e7%9b%a3%e6%8e%a7-OhXiVXbsGc\">\u65e5\u8a8c\u548c\u76e3\u63a7<\/h2>\n<p>Squid \u6703\u751f\u6210\u65e5\u8a8c\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u4f4d\u65bc \/var\/log\/squid\/ \u76ee\u9304\u4e0b\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u8a8c\uff1a<\/p>\n<pre><code>tail -f \/var\/log\/squid\/access.log<\/code><\/pre>\n<p>\u9019\u4e9b\u65e5\u8a8c\u53ef\u4ee5\u5e6b\u52a9\u60a8\u76e3\u63a7\u4ee3\u7406\u4f3a\u670d\u5668\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u4e26\u9032\u884c\u6545\u969c\u6392\u9664\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-OhXiVXbsGc\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 7 \u4e0a\u4f7f\u7528 Squid \u5feb\u901f\u642d\u5efa HTTP \u4ee3\u7406\u4f3a\u670d\u5668\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\u3002\u901a\u904e\u9069\u7576\u7684\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u63d0\u9ad8\u7db2\u7d61\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u904b\u884c\u60a8\u7684\u4ee3\u7406\u4f3a\u670d\u5668\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u7a69\u5b9a\u6027\u548c\u901f\u5ea6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u642d\u5efa CentOS 7 \u4e0a\u7684 Squid HTTP \u4ee3\u7406\u4f3a\u670d\u5668\uff0c\u63d0\u5347\u7f51\u7edc\u8bbf\u95ee\u901f\u5ea6\u4e0e\u5b89\u5168\u6027\uff0c\u8f7b\u677e\u7ba1\u7406\u6d41\u91cf\u4e0e\u7f13\u5b58\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43902","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43902","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=43902"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43902\/revisions"}],"predecessor-version":[{"id":43903,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43902\/revisions\/43903"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}