{ "version": "https://jsonfeed.org/version/1", "title": "Squid", "description": "Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more.", "home_page_url": "https://www.v2ex.com/go/squid", "feed_url": "https://www.v2ex.com/feed/squid.json", "icon": "https://cdn.v2ex.com/navatar/15de/21c6/555_large.png?m=1361089638", "favicon": "https://cdn.v2ex.com/navatar/15de/21c6/555_normal.png?m=1361089638", "items": [ { "author": { "url": "https://www.v2ex.com/member/LeviMarvin", "name": "LeviMarvin", "avatar": "https://cdn.v2ex.com/avatar/2426/6c4f/526568_large.png?m=1773377792" }, "url": "https://www.v2ex.com/t/950157", "title": "\u840c\u65b0\u5165\u5751\u6c42\u6307\u6559", "id": "https://www.v2ex.com/t/950157", "date_published": "2023-06-19T19:25:40+00:00", "content_html": "

\u76ee\u524d\u60f3\u505a\u9ad8\u533f\u670d\u52a1\uff0c\u4e86\u89e3\u5230 squid \uff0c\u88c5\u597d\u540e\u4ed6\u7684\u914d\u7f6e\u6587\u4ef6\u592a\u957f\u592a\u591a\u4e86\uff0c\u60f3\u8981\u8bbe\u7f6e\u90fd\u5f97\u67e5\u8be2\u3001\u8df3\u8dc3\u597d\u591a\u6b21\u3002\u8bf7\u95ee\u6709\u6ca1\u6709\u6781\u81f4\u7cbe\u7b80\u7248\u7684\u5462\uff1f\n\u76ee\u524d\u8bbe\u8ba1\u7684\u7ed3\u6784\uff1a\nWWW <-> Server [Squid \u7aef <-> Gost \u7aef] <-> [Gost \u7aef <-> Client] END\n\u4e2d\u62ec\u53f7\u8868\u793a\u62ec\u53f7\u5185\u4e0d\u540c\u670d\u52a1\u90e8\u7f72\u5728\u540c\u4e00\u7aef\u3002

\n" }, { "author": { "url": "https://www.v2ex.com/member/yazoox", "name": "yazoox", "avatar": "https://cdn.v2ex.com/avatar/7b39/2690/111562_large.png?m=1635297358" }, "url": "https://www.v2ex.com/t/804686", "title": "(Squid) is not configured to allow SSL tunnel to port 80", "id": "https://www.v2ex.com/t/804686", "date_published": "2021-09-27T10:10:07+00:00", "content_html": "

\u56e0\u4e3a\u4e00\u4e2a\u7ec4\u4ef6\u9700\u8981\u8bbf\u95ee dropbox \u7684 API,\u6240\u4ee5\uff0c\u4e34\u65f6\u642d\u4e00\u4e2a proxy\uff0c\u501f\u7528\u7f8e\u56fd\u540c\u4e8b\u7684\u673a\u5668\u3002

\n

\u6211\u7528\u7684\u8fd9\u4e2a docker image,
\ndocker run --name squid -d -p 8010:3128 Datadog/squid

\n

\u5728 chrome \u91cc\u9762\uff0c\u8bbe\u7f6e\u4e86 switchy omega \u5230\u8be5\u673a\u5668\u7684\u5730\u5740\u7aef\u53e3\uff0c\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\uff0c\u6253\u5f00\u6cb9\u7ba1\u5565\u7684, etc.

\n

\u5982\u679c\u6211\u7528 proxifier, protocol \u8bbe\u7f6e http \u6a21\u5f0f\uff0ccheck \u90fd\u901a\u8fc7\uff0c\u4f46\u662f\u8bbe\u7f6e\u6210 https\uff0c\u5c31\u4f1a\u62a5\u9519\u3002

\n
\n[43:29] Testing Started.\n\tProxy Server\n\tAddress:\t10.35.35.87:8010\n\tProtocol:\tHTTPS\n\tAuthentication: NO\n\n[43:29] Starting: Test 1: Connection to the Proxy Server\n[43:29] IP Address: 10.35.35.87\n[43:29] Connection established\n[43:29] Test passed.\n[43:29] Starting: Test 2: Connection through the Proxy Server\n\tError: the proxy server (Squid) is not configured to allow SSL tunnel to port 80.\n\tTo fix the problem please find and comment the following line in the Squid\n\tconfiguration file (squid.conf):\n\t\thttp_access deny CONNECT !SSL_ports\n\tThe proxy server reply header is:\n\t\tHTTP/1.1 403 Forbidden\n\t\tServer: squid/3.5.12\n\t\tMime-Version: 1.0\n\t\tDate: Mon, 27 Sep 2021 09:43:32 GMT\n\t\tContent-Type: text/html;charset=utf-8\n\t\tContent-Length: 3441\n\t\tX-Squid-Error: ERR_ACCESS_DENIED 0\n\t\tVary: Accept-Language\n\t\tContent-Language: en\n\t\tX-Cache: MISS from cf3b7970725b\n\t\tX-Cache-Lookup: NONE from cf3b7970725b:3128\n\t\tVia: 1.1 cf3b7970725b (squid/3.5.12)\n\t\tConnection: keep-alive\n[43:29] Test failed.\n[43:29] Testing Finished.\n
\n

\u63d0\u793a\u6211\u628a\u8fd9\u53e5\u914d\u7f6e\u6ce8\u91ca\u6389
\n\"http_access deny CONNECT !SSL_ports\"

\n

\u4e8e\u662f \uff0c\u6211\u53bb https://gist.github.com/sritchie/1357652 \u4e0b\u8f7d\u4e86\u4e00\u4e2a\u6837\u672c\uff0c\u628a\u201c\u5934\u201d\u90a3\u90e8\u5206\u5220\u9664\u6389\u4e86\u3002\n\u7136\u540e\u628a\u8fd9\u53e5\u7ed9#\u6ce8\u91ca\u6389\u4e86\u3002

\n

\u4f46\u662f\u8c8c\u4f3c\u6ca1\u6709\u5565\u7528\u3002\u4e0d\u77e5\u9053\u662f\u4e0d\u662f\u8fd9\u4e2a.conf \u592a\u8001\u4e86\uff0c\u6216\u8005\u6709\u592a\u591a\u4e0d\u9700\u8981\u7684\u914d\u7f6e\u4e86\uff0c\u8fd8\u662f\u8bf4\uff0c\u8981\u8d70 https \u7684 protocol\uff0c\u5f97\u914d\u7f6e\u76f8\u5173\u7684 cert\uff0c\u7b49\u7b49?

\n

\u4e0d\u77e5\u9053\u6709\u6ca1\u6709 squid \u4e13\u5bb6\uff0c\u6307\u70b9\u4e00\u4e0b

\n

\u8c22\u8c22\uff01

\n" }, { "author": { "url": "https://www.v2ex.com/member/aibangjuxin", "name": "aibangjuxin", "avatar": "https://cdn.v2ex.com/gravatar/599230211525c8bbc4d241cdb091073d?s=73&d=retro" }, "url": "https://www.v2ex.com/t/760716", "title": "squid \u6b63\u5411\u4ee3\u7406\u95ee\u9898", "id": "https://www.v2ex.com/t/760716", "date_published": "2021-03-11T07:41:16+00:00", "content_html": "\u8bf7\u6559\u4e0b\u5404\u4f4d\uff1a\u6700\u8fd1\u88ab\u8fd9\u4e2a\u95ee\u9898\u6298\u817e\u7684\u5934\u5927
CentOS 7 10.211.55.3 \u76f4\u63a5 yum \u5b89\u88c5
# yum -y install squid
\u67e5\u770b\u7248\u672c\uff1a
# squid -v
Squid Cache: Version 3.5.20
\u4e00\u4e2a\u7b80\u5316\u7684\u914d\u7f6e
sslproxy_cert_error allow all
sslproxy_flags DONT_VERIFY_PEER
sslproxy_version 4
sslproxy_options ALL
http_port 3127
http_port 3128 transparent
https_port 3129 intercept ssl-bump generate-host-certificates=on dynamic_cert_mem_cache_size=16MB cert=/etc/squid/1_www.snsyr.com_bundle.crt key=/etc/squid/2_www.snsyr.com.key
# SSL Bump Config
ssl_bump stare all
ssl_bump bump all
\u8bf4\u660e\u53ca\u8981\u6c42\uff1a
\u8fd9\u4e2a\u4e3b\u673a\u4e0d\u80fd\u5f00\u542f /proc/sys/net/ipv4/ip_forward
\u5176\u5b9e\u5982\u679c\u53ef\u4ee5\u5f00\u542f\u8fd9\u4e2a\u53c2\u6570\uff0c\u4e14 iptables \u914d\u7f6e nat \u7684\u60c5\u51b5\u4e0b\u3002\u5c40\u57df\u7f51\u5176\u4ed6\u4e3b\u673a\u5c06\u7f51\u5173\u6307\u5230\u8fd9\u4e2a squid \u6240\u5728\u7684\u670d\u52a1\uff0c\u90a3\u4e48\u662f\u53ef\u4ee5\u4ee3\u7406\u5c40\u57df\u7f51\u4e3b\u673a\u4e0a\u7f51\u7684\u3002
\u73b0\u5728\u7684\u8981\u6c42\u662f\uff1a
\u5c40\u57df\u7f51\u4e3b\u673a 10.211.55.7 \u6bd4\u5982\uff1a
# cat /etc/hosts|grep baidu
10.211.55.3 www.baidu.com
\u5728\u8fd9\u4e2a\u4e3b\u673a\uff1a\u5bf9 443 \u7684\u8bf7\u6c42\u8f6c\u53d1\u5230 3129
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 443 -j REDIRECT --to-ports 3129

\u73b0\u5728\u7684\u95ee\u9898\u5ba2\u6237\u7aef\u8bbf\u95ee\u767e\u5ea6\u62a5 503
node2 root@node2:~# curl -klv https://www.baidu.com -svo /dev/null
* About to connect() to www.baidu.com port 443 (#0)
* Trying 10.211.55.3...
* Connected to www.baidu.com (10.211.55.3) port 443 (#0)
* Initializing NSS with certpath: sql:/etc/pki/nssdb
* skipping SSL peer certificate verification
* SSL connection using TLS_RSA_WITH_AES_256_GCM_SHA384
* Server certificate:
* \tsubject: CN=www.baidu.com
* \tstart date: Oct 23 00:00:00 2020 GMT
* \texpire date: Oct 22 23:59:59 2021 GMT
* \tcommon name: www.baidu.com
* \tissuer: CN=www.snsyr.com
> GET / HTTP/1.1
> User-Agent: curl/7.29.0
> Host: www.baidu.com
> Accept: */*
>
< HTTP/1.1 503 Service Unavailable
< Server: squid/3.5.20
< Mime-Version: 1.0
< Date: Thu, 11 Mar 2021 06:31:53 GMT
< Content-Type: text/html;charset=utf-8
< Content-Length: 3486
< X-Squid-Error: ERR_CONNECT_FAIL 111
< Vary: Accept-Language
< Content-Language: en
< X-Cache: MISS from parallels
< X-Cache-Lookup: NONE from parallels:3127
< Via: 1.1 parallels (squid/3.5.20)
< Connection: close
<
{ [data not shown]
* Closing connection 0

\u8bf4\u660e\u6211\u7528 nginx \u5b9e\u73b0\u7c7b\u4f3c\u529f\u80fd\u7684\u65f6\u5019\uff1a
\u5f53\u6211\u7528 nginx \u5b9e\u73b0\u7684\u65f6\u5019\u5982\u4e0b\u65e5\u5fd7\uff1a
node2 root@node2:~# curl -lv https://www.baidu.com -svo /dev/null
* About to connect() to www.baidu.com port 443 (#0)
* Trying 10.211.55.3...
* Connected to www.baidu.com (10.211.55.3) port 443 (#0)
* Initializing NSS with certpath: sql:/etc/pki/nssdb
* CAfile: /etc/pki/tls/certs/ca-bundle.crt
CApath: none
* SSL connection using TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
* Server certificate:
* \tsubject: CN=baidu.com,O=\"Beijing Baidu Netcom Science Technology Co., Ltd\",OU=service operation department,L=beijing,ST=beijing,C=CN
* \tstart date: Apr 02 07:04:58 2020 GMT
* \texpire date: Jul 26 05:31:02 2021 GMT
* \tcommon name: baidu.com
* \tissuer: CN=GlobalSign Organization Validation CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE
> GET / HTTP/1.1
> User-Agent: curl/7.29.0
> Host: www.baidu.com
> Accept: */*
>
< HTTP/1.1 200 OK
< Accept-Ranges: bytes
< Cache-Control: private, no-cache, no-store, proxy-revalidate, no-transform
< Connection: keep-alive
< Content-Length: 2443
< Content-Type: text/html
< Date: Thu, 11 Mar 2021 05:53:43 GMT
< Etag: \"58860402-98b\"
< Last-Modified: Mon, 23 Jan 2017 13:24:18 GMT
< Pragma: no-cache
< Server: bfe/1.0.8.18
< Set-Cookie: BDORZ=27315; max-age=86400; domain=.baidu.com; path=/
<
{ [data not shown]
* Connection #0 to host www.baidu.com left intact

\u73b0\u5728\u5c31\u662f\u60f3\u8981 squid \u80fd\u5b9e\u73b0 nginx \u7684\u8fd9\u79cd\u529f\u80fd

\u5173\u4e8e nginx \u914d\u7f6e\u53ef\u4ee5\u53c2\u8003
https://www.alibabacloud.com/blog/how-to-use-nginx-as-an-https-forward-proxy-server_595799" }, { "author": { "url": "https://www.v2ex.com/member/z888888cn", "name": "z888888cn", "avatar": "https://cdn.v2ex.com/gravatar/79a5d0827b1bf0e6d51fe04e8d497c77?s=73&d=retro" }, "url": "https://www.v2ex.com/t/637312", "title": "Squid \u914d\u7f6e\u4e86 cache_peer \uff0c\u4e3a\u5565\u4e0d\u751f\u6548\uff1f", "id": "https://www.v2ex.com/t/637312", "date_published": "2020-01-12T13:12:46+00:00", "content_html": "

\u914d\u7f6e\u5982\u4e0b\uff1a

\n
# Squid normally listens to port 3128\nalways_direct allow all\nssl_bump bump all\nsslproxy_cert_error allow all\nhttp_port 3128 ssl-bump cert=/etc/squid/squid.pem key=/etc/squid/squid.pem generate-host-certificates=on options=NO_SSLv2\n#http_port 3128\n\ncache_peer 127.0.0.1 parent 10809 0 no-query\nnever_direct allow all\n
\n

\u6211\u6d4b\u8bd5\u4e86\u4e00\u4e0b\uff0c\u5b83\u5e76\u6ca1\u6709\u901a\u8fc7 127.0.0.1:10809 \u4e0a\u7f51\uff1f\u4f46\u662f\u8ba9\u6211\u6539\u6210\u5982\u4e0b\u65f6\uff0c\u5374\u751f\u6548\u4e86\u3002

\n
http_port 3128\n\ncache_peer 127.0.0.1 parent 10809 0 no-query\nnever_direct allow all\n
\n

\u8fd9\u662f\u4e3a\u4ec0\u4e48\uff1f

\n

\u5b8c\u6574\u914d\u7f6e

\n
#\n# Recommended minimum configuration:\n#\n\n# Example rule allowing access from your local networks.\n# Adapt to list your (internal) IP networks from where browsing\n# should be allowed\nacl localnet src 10.0.0.0/8\t# RFC1918 possible internal network\nacl localnet src 172.16.0.0/12\t# RFC1918 possible internal network\nacl localnet src 192.168.0.0/16\t# RFC1918 possible internal network\nacl localnet src fc00::/7       # RFC 4193 local private network range\nacl localnet src fe80::/10      # RFC 4291 link-local (directly plugged) machines\n\nacl SSL_ports port 443\nacl Safe_ports port 80\t\t# http\nacl Safe_ports port 21\t\t# ftp\nacl Safe_ports port 443\t\t# https\nacl Safe_ports port 70\t\t# gopher\nacl Safe_ports port 210\t\t# wais\nacl Safe_ports port 1025-65535\t# unregistered ports\nacl Safe_ports port 280\t\t# http-mgmt\nacl Safe_ports port 488\t\t# gss-http\nacl Safe_ports port 591\t\t# filemaker\nacl Safe_ports port 777\t\t# multiling http\nacl CONNECT method CONNECT\n\n#\n# Recommended minimum Access Permission configuration:\n#\n# Deny requests to certain unsafe ports\nhttp_access deny !Safe_ports\n\n# Deny CONNECT to other than secure SSL ports\nhttp_access deny CONNECT !SSL_ports\n\n# Only allow cachemgr access from localhost\nhttp_access allow localhost manager\nhttp_access deny manager\n\n# We strongly recommend the following be uncommented to protect innocent\n# web applications running on the proxy server who think the only\n# one who can access services on \"localhost\" is a local user\n#http_access deny to_localhost\n\n#\n# INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS\n#\n\n# Example rule allowing access from your local networks.\n# Adapt localnet in the ACL section to list your (internal) IP networks\n# from where browsing should be allowed\nhttp_access allow localnet\nhttp_access allow localhost\n\n# And finally deny all other access to this proxy\nhttp_access deny all\n\n# Squid normally listens to port 3128\nalways_direct allow all\nssl_bump bump all\nsslproxy_cert_error allow all\nhttp_port 3128 ssl-bump cert=/etc/squid/squid.pem key=/etc/squid/squid.pem generate-host-certificates=on options=NO_SSLv2\n#http_port 3128\n\ncache_peer 127.0.0.1 parent 10809 0 no-query\nnever_direct allow all\n\n# Uncomment and adjust the following to add a disk cache directory.\ncache_dir ufs /var/cache/squid 100 16 256\n\n# Leave coredumps in the first cache dir\ncoredump_dir /var/cache/squid\n\n#\n# Add any of your own refresh_pattern entries above these.\n#\nrefresh_pattern ^ftp:\t\t1440\t20%\t10080\nrefresh_pattern ^gopher:\t1440\t0%\t1440\nrefresh_pattern -i (/cgi-bin/|\\?) 0\t0%\t0\nrefresh_pattern .\t\t0\t20%\t4320\n\ndns_nameservers 8.8.8.8\n
\n" }, { "author": { "url": "https://www.v2ex.com/member/c0mmand", "name": "c0mmand", "avatar": "https://cdn.v2ex.com/avatar/ce09/fdc5/62165_large.png?m=1757052469" }, "url": "https://www.v2ex.com/t/280044", "date_modified": "2016-05-20T07:46:45+00:00", "content_html": "\u6211\u7684\u914d\u7f6e\u5982\u4e0b\uff1a\r

\u6545\u969c\u8868\u73b0\u4e3a\u80fd\u8bbf\u95ee\u6240\u6709 https \u7684\u7f51\u7ad9\uff0c\u6bd4\u5982\u73b0\u5728\u53ef\u4ee5\u8bbf\u95ee v2 \uff0c http \u7684\u7f51\u7ad9\u5168\u90e8\u65e0\u6cd5\u8bbf\u95ee\u3002\r
\u62a5\u5982\u4e0b\u9519\u8bef\uff1a\r

DNS\u8bbe\u7f6e\u7684\u662f\u672c\u5730\u7535\u4fe1DNS\uff0cnslookup\u53ef\u4ee5\u6b63\u5e38\u89e3\u6790\u3002", "date_published": "2016-05-20T07:45:57+00:00", "title": "squid \u53ea\u80fd\u8bbf\u95ee https \u7684\u7f51\u7ad9\uff0c http \u65e0\u6cd5\u8bbf\u95ee\u3002", "id": "https://www.v2ex.com/t/280044" }, { "author": { "url": "https://www.v2ex.com/member/isbase", "name": "isbase", "avatar": "https://cdn.v2ex.com/avatar/d1f2/b9b4/64727_large.png?m=1773251678" }, "url": "https://www.v2ex.com/t/250695", "date_modified": "2016-01-14T05:46:08+00:00", "content_html": "

\u65b0\u624b\uff0c\u6628\u5929\u642d\u4e86\u4e00\u4e2a squid \uff0c\u51c6\u5907\u53ea\u5141\u8bb8\u81ea\u5df1\u7684 ip \u8fde\u63a5\uff0c\u4f46\u662f\u6ca1\u8bbe\u7f6e\u6210\u529f\uff0c\u4ee5\u4e0b\u662f\u6211\u7684\u914d\u7f6e\u6587\u4ef6\u3002

\n\n

\u53ea\u5141\u8bb8\u6307\u5b9a ip \u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u6b63\u786e\u65b9\u6cd5\u662f\u600e\u4e48\u8bbe
\n\u7f6e\u5462\uff1f

\n
http_port 3128\nhttp_port 80\n\n# not display IP address\nforwarded_for off\n\n# header\nrequest_header_access Referer deny all\nrequest_header_access X-Forwarded-For deny all\nrequest_header_access Via deny all\nrequest_header_access Cache-Control deny all\n\nacl Safe_ports port 80          # http\nacl Safe_ports port 21          # ftp\nacl Safe_ports port 443 563     # https, snews\nacl Safe_ports port 70          # gopher\nacl Safe_ports port 210         # wais\nacl Safe_ports port 280         # http-mgmt\nacl Safe_ports port 488         # gss-http\nacl Safe_ports port 591         # filemaker\nacl Safe_ports port 777         # multiling http\nacl Safe_ports port 1025-65535  # unregistered ports\nacl SSL_ports port 443 563\nacl CONNECT method CONNECT\n#acl unicomip dst "/etc/squid3/unicomip"\n\n#http_access deny !unicomip\nhttp_access deny !Safe_ports\nhttp_access deny CONNECT !SSL_ports\n\ncache_peer 127.0.0.1 parent 8123 0 no-query no-digest round-robin weight=1 name=shadowsocks\n# \u9ed8\u8ba4\u8d70 shadowsocks, \u56fd\u5185 ip \u8d70\u56fd\u5185\nacl chinaip dst "/etc/squid3/chinaip"\nalways_direct allow chinaip\nnever_direct allow !chinaip\n
\n", "date_published": "2016-01-14T05:37:28+00:00", "title": "\u670d\u52a1\u5668\u4e00\u65e9\u4e0a\u88ab\u8dd1\u4e86 90G \u6d41\u91cf\uff0c\u5e94\u8be5\u5982\u4f55\u9650\u5236\uff1f", "id": "https://www.v2ex.com/t/250695" }, { "author": { "url": "https://www.v2ex.com/member/isbase", "name": "isbase", "avatar": "https://cdn.v2ex.com/avatar/d1f2/b9b4/64727_large.png?m=1773251678" }, "url": "https://www.v2ex.com/t/250250", "title": "Squid \u5982\u4f55\u56fd\u5185\u5916\u5206\u6d41", "id": "https://www.v2ex.com/t/250250", "date_published": "2016-01-12T12:43:43+00:00", "content_html": "\u4eca\u5929\u521a\u63a5\u89e6\u5230\uff0c\u5728\u4e00\u53f0\u56fd\u5185\u670d\u52a1\u5668\u5b89\u88c5\u4e86 squid \uff0c\u600e\u4e48\u505a\u624d\u80fd\u8ba9 squid \u56fd\u5185 ip \u76f4\u8fde\uff0c\u56fd\u5916 ip \u8d70 ss \u5462\uff1f" }, { "author": { "url": "https://www.v2ex.com/member/aivier", "name": "aivier", "avatar": "https://cdn.v2ex.com/gravatar/48195f6e3a493efd6beab792c89e8dba?s=73&d=retro" }, "url": "https://www.v2ex.com/t/217440", "date_modified": "2015-09-01T00:54:06+00:00", "content_html": "

\u6700\u8fd1\u8981\u7528 squid \uff0c\u5e76\u4e14\u8981\u5e26\u5bc6\u7801\u8ba4\u8bc1

\n\n

\u524d\u4e24\u5929\u8bd5\u7740\u642d\u5efa\u6210\u529f\u8fc7\uff0c\u4f46\u662f\u56e0\u4e3a\u673a\u5668\u539f\u56e0\uff0c\u914d\u7f6e\u6587\u4ef6\u4e22\u5931\uff0c\u4eca\u5929\u6309\u7167\u540c\u6837\u7684\u6b65\u9aa4\u91cd\u65b0\u914d\u7f6e\u4e4b\u540e\u6bcf\u6b21\u542f\u52a8\u90fd\u4f1a\u63d0\u793a
\nhelperOpenServers: Starting 0/5 'basic_ncsa_auth' processes
\nhelperOpenServers: No 'basic_ncsa_auth' processes needed.

\n\n

\u7528\u7684\u662f http://www.cyberciti.biz/tips/linux-unix-squid-proxy-server-authentication.html \u7684\u6b65\u9aa4\uff0c\u548c\u4e4b\u524d\u4e00\u6837\u7684

\n\n

\u914d\u7f6e\u6587\u4ef6\uff1a
\nacl localnet src 10.0.0.0/8 # RFC1918 possible internal network
\nacl localnet src 172.16.0.0/12 # RFC1918 possible internal network
\nacl localnet src 192.168.0.0/16 # RFC1918 possible internal network
\nacl localnet src fc00::/7 # RFC 4193 local private network range
\nacl localnet src fe80::/10 # RFC 4291 link-local (directly plugged ) machines

\n\n

acl SSL_ports port 443
\nacl Safe_ports port 80 # http
\nacl Safe_ports port 21 # ftp
\nacl Safe_ports port 443 # https
\nacl Safe_ports port 70 # gopher
\nacl Safe_ports port 210 # wais
\nacl Safe_ports port 1025-65535 # unregistered ports
\nacl Safe_ports port 280 # http-mgmt
\nacl Safe_ports port 488 # gss-http
\nacl Safe_ports port 591 # filemaker
\nacl Safe_ports port 777 # multiling http
\nacl CONNECT method CONNECT

\n\n

http_access deny !Safe_ports
\nhttp_access deny CONNECT !SSL_ports
\nhttp_access allow localhost manager
\nhttp_access deny manager

\n\n

http_access allow localnet
\nhttp_access allow localhost

\n\n

http_access deny all

\n\n

https_port 9000

\n\n

auth_param basic program /usr/lib64/squid/basic_ncsa_auth /etc/squid/users
\nauth_param basic children 5
\nauth_param basic credentialsttl 2 hours
\nacl Admin proxy_auth REQUIRED
\nhttp_access allow Admin
\nhttp_access deny all

\n\n

coredump_dir /var/spool/squid

\n\n

refresh_pattern ^ftp: 1440 20% 10080
\nrefresh_pattern ^gopher: 1440 0% 1440
\nrefresh_pattern -i (/cgi-bin/|\\?) 0 0% 0
\nrefresh_pattern . 0 20% 4320

\n\n

/etc/squid/users \u8fd9\u4e2a\u6587\u4ef6\u662f\u5b58\u5728\u7684\uff0c\u7ecf\u8fc7\u6d4b\u8bd5\u6709\u6548\uff0c\u5185\u542b Admin \u7528\u6237\u5bc6\u7801\u4fe1\u606f

\n\n

\u9664\u4e86\u5f00\u5934\u63d0\u5230\u7684\u4e00\u53e5\u63d0\u793a\u4ee5\u5916\u65e0\u4efb\u4f55\u9519\u8bef\u4fe1\u606f\uff0c\u6298\u817e\u4e00\u5929\uff0c\u6362\u4e86\u4e0d\u540c\u673a\u5668\uff0c\u4e0d\u540c\u7248\u672c\uff0c\u767e\u601d\u4e0d\u5f97\u5176\u89e3\uff0c\u5230\u5e95\u54ea\u91cc\u9519\u4e86\uff1f...

\n", "date_published": "2015-08-31T15:03:25+00:00", "title": "squid \u914d\u7f6e Basic auth \u59cb\u7ec8\u5931\u8d25\uff0c\u767e\u601d\u4e0d\u5f97\u5176\u89e3", "id": "https://www.v2ex.com/t/217440" }, { "author": { "url": "https://www.v2ex.com/member/bozong", "name": "bozong", "avatar": "https://cdn.v2ex.com/avatar/17a2/1640/122278_large.png?m=1488349145" }, "url": "https://www.v2ex.com/t/211513", "date_modified": "2015-08-07T13:20:57+00:00", "content_html": "", "date_published": "2015-08-07T06:42:26+00:00", "title": "\u54ea\u4f4d\u505a\u8fc7 squid \u672c\u5730\u7f13\u5b58", "id": "https://www.v2ex.com/t/211513" }, { "author": { "url": "https://www.v2ex.com/member/tairan2006", "name": "tairan2006", "avatar": "https://cdn.v2ex.com/gravatar/a8107cfefeeb689b9039dc6658d7427f?s=73&d=retro" }, "url": "https://www.v2ex.com/t/95870", "date_modified": "2014-01-06T08:41:36+00:00", "content_html": "\u73b0\u6709\u4e24\u53f0squid\u7ec4\u6210\u4e8c\u7ea7\u7f13\u5b58\uff0cchild \u5728\u5899\u5185\uff0c\u4f7f\u7528https_port\u4f5c\u4e3ahttps\u4ee3\u7406\uff0c\u914d\u7f6eparent cache_peer\u5728\u5899\u5916\uff0c\u6839\u636egfw\u9ed1\u540d\u5355\u5411\u5899\u5916\u8f6c\u53d1\u8bf7\u6c42\u3002\u5ba2\u6237\u7aef\u4f7f\u7528google-chrome --proxy-server=https://xxx.com:443\u8fdb\u884c\u6d4b\u8bd5\u3002

\u4f7f\u7528\u7248\u672c3.3.8\uff0c\u5e94\u8be5\u5df2\u7ecf\u4fee\u590d\u4e0d\u80fd\u91cd\u65b0\u6253\u5305https\u8bf7\u6c42\u7684bug\u3002--enable-ssl\u7684\u7f16\u8bd1\u9009\u9879\u5df2\u6253\u5f00\uff0c\u800c\u4e14\u5ba2\u6237\u7aef\u76f4\u8fdeparent squid\u662f\u53ef\u4ee5\u7ffb\u5899\u7684\uff0c\u8fd9\u70b9\u5df2\u7ecf\u6d4b\u8bd5\u3002

\u672c\u4ee5\u4e3achild squid\u5728\u5411parent squid\u7684https_port\u8f6c\u53d1\u8bf7\u6c42\u65f6\u4f1a\u91cd\u65b0\u4f7f\u7528ssl\u52a0\u5bc6http\u8bf7\u6c42\uff0c\u4f46\u662f\u5b9e\u9645\u6d4b\u8bd5\u7ed3\u679c\u4e2d\uff0cparent\u7684cache_log\u4e2d\u51fa\u73b0\u5927\u91cf\u7684

\u201cSSL routines:SSL23_GET_CLIENT_HELLO:https proxy request\u201d

\u6362\u53e5\u8bdd\u8bf4\uff0c\u6536\u5230\u7684\u4ecd\u7136\u662fhttp\u8bf7\u6c42\u3002\u8fd9\u6837\u7ffb\u5899\u8ba1\u5212\u5c31\u7834\u4ea7\u4e86\u2026

\u73b0\u5728child squid\u7684cache_peer\u9009\u9879\u914d\u7f6e\u5982\u4e0b\uff1a

cache_peer proxy.xxx.org parent 443 0 no-query \\
ssl sslflags=DONT_VERIFY_PEER

\u8bf7\u6559\u6709\u7ecf\u9a8c\u7684\u5144\u5f1f\uff1a\u662f\u4e0d\u662fsquid\u6ca1\u6709\u91cd\u65b0\u52a0\u5bc6\u666e\u901ahttp\u8bf7\u6c42\u7684\u80fd\u529b\uff1f", "date_published": "2014-01-06T08:31:35+00:00", "title": "Squid\u7684\u914d\u7f6e\u4e2d\uff0ccache_peer\u4f7f\u7528ssl\u901a\u4fe1\u7a76\u7adf\u5982\u4f55\u914d\u7f6e\uff1f", "id": "https://www.v2ex.com/t/95870" } ] }