{"id":44296,"date":"2024-10-06T14:31:39","date_gmt":"2024-10-06T06:31:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44296\/"},"modified":"2024-10-06T14:31:39","modified_gmt":"2024-10-06T06:31:39","slug":"centos-%e4%b8%ad%e9%83%a8%e7%bd%b2-squid-%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8b%99","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44296\/","title":{"rendered":"CentOS \u4e2d\u90e8\u7f72 Squid \u4ee3\u7406\u670d\u52d9"},"content":{"rendered":"

CentOS \u4e2d\u90e8\u7f72 Squid \u4ee3\u7406\u670d\u52d9<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u4ee3\u7406\u670d\u52d9\u5668\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\uff0c\u7279\u5225\u662f\u5728\u63d0\u9ad8\u7db2\u7d61\u5b89\u5168\u6027\u548c\u6027\u80fd\u65b9\u9762\u3002Squid \u662f\u4e00\u6b3e\u5ee3\u6cdb\u4f7f\u7528\u7684\u958b\u6e90\u4ee3\u7406\u670d\u52d9\u5668\uff0c\u80fd\u5920\u6709\u6548\u5730\u7de9\u5b58\u7db2\u9801\u5167\u5bb9\uff0c\u6e1b\u5c11\u5e36\u5bec\u4f7f\u7528\uff0c\u4e26\u63d0\u4f9b\u8a2a\u554f\u63a7\u5236\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS \u7cfb\u7d71\u4e2d\u90e8\u7f72 Squid \u4ee3\u7406\u670d\u52d9\u3002<\/p>\n

1. \u5b89\u88dd Squid<\/h2>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u60a8\u7684 CentOS \u7cfb\u7d71\u662f\u6700\u65b0\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n

sudo yum update -y<\/code><\/pre>\n
\u63a5\u4e0b\u4f86\uff0c\u5b89\u88dd Squid \u4ee3\u7406\u670d\u52d9\u5668\uff1a<\/p>\n
sudo yum install squid -y<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Squid \u7684\u7248\u672c\uff1a<\/p>\n
squid -v<\/code><\/pre>\n
2. \u914d\u7f6e Squid<\/h2>\n
Squid \u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc \/etc\/squid\/squid.conf\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\uff08\u5982 vi \u6216 nano\uff09\u4f86\u7de8\u8f2f\u6b64\u6587\u4ef6\uff1a<\/p>\n
sudo vi \/etc\/squid\/squid.conf<\/code><\/pre>\n
\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8a2d\u7f6e\u8a31\u591a\u9078\u9805\uff0c\u4f8b\u5982\u8a2a\u554f\u63a7\u5236\u3001\u7de9\u5b58\u5927\u5c0f\u548c\u65e5\u8a8c\u6587\u4ef6\u4f4d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
2.1 \u8a2a\u554f\u63a7\u5236<\/h3>\n
\u60a8\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6e ACL\uff08\u8a2a\u554f\u63a7\u5236\u5217\u8868\uff09\u4f86\u63a7\u5236\u54ea\u4e9b IP \u5730\u5740\u53ef\u4ee5\u8a2a\u554f Squid \u4ee3\u7406\u3002\u4ee5\u4e0b\u662f\u5141\u8a31\u7279\u5b9a IP \u5730\u5740\u7684\u793a\u4f8b\uff1a<\/p>\n
acl mynetwork src 192.168.1.0\/24\nhttp_access allow mynetwork\nhttp_access deny all<\/code><\/pre>\n
\u9019\u6bb5\u4ee3\u78bc\u5141\u8a31\u4f86\u81ea 192.168.1.0\/24 \u7db2\u6bb5\u7684\u8acb\u6c42\uff0c\u4e26\u62d2\u7d55\u5176\u4ed6\u6240\u6709\u8acb\u6c42\u3002<\/p>\n
2.2 \u7de9\u5b58\u8a2d\u7f6e<\/h3>\n
\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u8abf\u6574\u7de9\u5b58\u5927\u5c0f\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6e\u7de9\u5b58\u5927\u5c0f\u7684\u793a\u4f8b\uff1a<\/p>\n
cache_dir ufs \/var\/spool\/squid 10000 16 256<\/code><\/pre>\n
\u9019\u8868\u793a\u5c07\u7de9\u5b58\u76ee\u9304\u8a2d\u7f6e\u70ba \/var\/spool\/squid\uff0c\u4e26\u5206\u914d 10,000 MB \u7684\u7de9\u5b58\u7a7a\u9593\u3002<\/p>\n
3. \u555f\u52d5\u548c\u7ba1\u7406 Squid \u670d\u52d9<\/h2>\n
\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u555f\u52d5 Squid \u670d\u52d9\uff1a<\/p>\n
sudo systemctl start squid<\/code><\/pre>\n
\u8981\u8a2d\u7f6e Squid \u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u8acb\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
sudo systemctl enable squid<\/code><\/pre>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Squid \u7684\u72c0\u614b\uff1a<\/p>\n
sudo systemctl status squid<\/code><\/pre>\n
4. \u6e2c\u8a66 Squid \u4ee3\u7406\u670d\u52d9<\/h2>\n
\u8981\u6e2c\u8a66 Squid \u662f\u5426\u6b63\u5e38\u904b\u884c\uff0c\u60a8\u53ef\u4ee5\u5728\u5ba2\u6236\u7aef\u8a2d\u7f6e\u4ee3\u7406\u3002\u4ee5\u700f\u89bd\u5668\u70ba\u4f8b\uff0c\u5c07\u4ee3\u7406\u8a2d\u7f6e\u70ba\u60a8\u7684\u4f3a\u670d\u5668 IP \u5730\u5740\u548c Squid \u7684\u9ed8\u8a8d\u7aef\u53e3\uff083128\uff09\u3002\u7136\u5f8c\uff0c\u5617\u8a66\u8a2a\u554f\u4e00\u500b\u7db2\u7ad9\u3002\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u901a\u904e Squid \u4ee3\u7406\u6210\u529f\u8a2a\u554f\u7db2\u9801\u3002<\/p>\n
5. \u65e5\u8a8c\u548c\u6545\u969c\u6392\u9664<\/h2>\n
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\u67e5\u770b\u9019\u4e9b\u65e5\u8a8c\u4ee5\u7372\u53d6\u6709\u95dc\u8acb\u6c42\u548c\u932f\u8aa4\u7684\u8a73\u7d30\u4fe1\u606f\uff1a<\/p>\n
tail -f \/var\/log\/squid\/access.log<\/code><\/pre>\n
\u5982\u679c\u9047\u5230\u554f\u984c\uff0c\u53ef\u4ee5\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u7684\u8a9e\u6cd5\u662f\u5426\u6b63\u78ba\uff1a<\/p>\n
sudo squid -k parse<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u5728 CentOS \u4e2d\u90e8\u7f72 Squid \u4ee3\u7406\u670d\u52d9\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u901a\u904e\u9069\u7576\u7684\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u7db2\u7d61\u6d41\u91cf\u4e26\u63d0\u9ad8\u5b89\u5168\u6027\u3002\u7121\u8ad6\u662f\u7528\u65bc\u4f01\u696d\u74b0\u5883\u9084\u662f\u500b\u4eba\u4f7f\u7528\uff0cSquid \u90fd\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u7684\u8cc7\u6e90\u6216\u60f3\u8981\u63a2\u7d22\u5176\u4ed6\u9078\u9805\uff0c\u8acb\u8003\u616e\u4f7f\u7528 \u9999\u6e2fVPS<\/a> \u4f86\u9032\u884c\u66f4\u9748\u6d3b\u7684\u90e8\u7f72\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5b78\u7fd2\u5982\u4f55\u5728 CentOS \u4e2d\u90e8\u7f72 Squid \u4ee3\u7406\u670d\u52d9\uff0c\u63d0\u5347\u7db2\u7d61\u6027\u80fd\u8207\u5b89\u5168\u6027\uff0c\u7c21\u55ae\u6b65\u9a5f\u52a9\u4f60\u5feb\u901f\u4e0a\u624b\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-44296","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44296","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=44296"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44296\/revisions"}],"predecessor-version":[{"id":44297,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44296\/revisions\/44297"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}