Squid 的基本身份驗證 - 未找到 /usr/lib64/squid/basic_ncsa_auth 文件

我有 centos 7.6 並在上面安裝了 squid 4.5。

sudo yum -y install squid

我關注了這個連結。 沒有身份驗證 squid 可以正常工作。這是添加部分 後的 squid.conf ：Basic Authentication

# Basic Authentication

#
# Recommended minimum configuration:
#

# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
acl localnet src 0.0.0.1-0.255.255.255  # RFC 1122 "this" network (LAN)
acl localnet src 10.0.0.0/8     # RFC 1918 local private network (LAN)
acl localnet src 100.64.0.0/10      # RFC 6598 shared address space (CGN)
acl localnet src 169.254.0.0/16     # RFC 3927 link-local (directly plugged) machines
acl localnet src 172.16.0.0/12      # RFC 1918 local private network (LAN)
acl localnet src 192.168.0.0/16     # RFC 1918 local private network (LAN)
acl localnet src fc00::/7           # RFC 4193 local private network range
acl localnet src fe80::/10          # RFC 4291 link-local (directly plugged) machines

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

#
# Recommended minimum Access Permission configuration:
#
# Deny requests to certain unsafe ports
http_access deny !Safe_ports

# Deny CONNECT to other than secure SSL ports
# http_access deny CONNECT !SSL_ports

# Only allow cachemgr access from localhost
http_access allow localhost manager
http_access deny manager

# We strongly recommend the following be uncommented to protect innocent
# web applications running on the proxy server who think the only
# one who can access services on "localhost" is a local user
#http_access deny to_localhost

#
# INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS
#

# Example rule allowing access from your local networks.
# Adapt localnet in the ACL section to list your (internal) IP networks
# from where browsing should be allowed
http_access allow localnet
http_access allow localhost

# Basic Authentication
auth_param basic program /usr/lib64/squid/basic_ncsa_auth /etc/squid/passwd
auth_param basic children 5
auth_param basic realm Squid Basic Authentication
auth_param basic credentialsttl 2 hours
acl auth_users proxy_auth REQUIRED
http_access allow auth_users

# allow all requests    
acl all src 0.0.0.0/0
http_access allow all

# And finally deny all other access to this proxy
http_access deny all

# Squid normally listens to port 3128
http_port 3128

# Uncomment and adjust the following to add a disk cache directory.
#cache_dir ufs /var/spool/squid 100 16 256

# Leave coredumps in the first cache dir
coredump_dir /var/spool/squid

#
# Add any of your own refresh_pattern entries above these.
#
refresh_pattern ^ftp:       1440    20% 10080
refresh_pattern ^gopher:    1440    0%  1440
refresh_pattern -i (/cgi-bin/|\?) 0 0%  0
refresh_pattern .       0   20% 4320

請看# Basic Authentication部分。

問題是：

/usr/lib64/squid/basic_ncsa_auth文件不存在。

那個文件在哪裡？

我該如何解決這個問題？

---

- 評論後編輯 -

這是結果yum info squid

Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.softaculous.com
* epel: mirror.wiuwiu.de
* extras: mirror.alpix.eu
* updates: centosmirror.netcup.net
Installed Packages
Name        : squid
Arch        : x86_64
Epoch       : 7
Version     : 4.5
Release     : 1.el7
Size        : 10 M
Repo        : installed
From repo   : squid
Summary     : The Squid proxy caching server
URL         : http://www.squid-cache.org
License     : GPLv2+ and (LGPLv2+ and MIT and BSD and Public Domain)
Description : Squid is a high-performance proxy caching server for Web clients,
           : supporting FTP, gopher, and HTTP data objects. Unlike traditional
           : caching software, Squid handles all requests in a single,
           : non-blocking, I/O-driven process. Squid keeps meta data and especially
           : hot objects cached in RAM, caches DNS lookups, supports non-blocking
           : DNS lookups, and implements negative caching of failed requests.
           :
           : Squid consists of a main server program squid, a Domain Name System
           : lookup program (dnsserver), a program for retrieving FTP data
           : (ftpget), and some management and client tools.

看來您使用的不是 CentOS 打包的 squid，而是這裡打包的。如果您在問題中提到了這一點，它可能會有所幫助。

如果您查看 repo，似乎有一個 squid-helpers 包，其中包括/usr/lib64/squid/basic_ncsa_auth.

編輯：如果不清楚，yum install squid-helpers會解決你的問題。

Centos 改變了路徑：

您可以使用：/usr/lib64/squid/ncsa_auth或 /usr/lib/squid/ncsa_auth

它工作正常！

引用自：https://unix.stackexchange.com/questions/501341