liberar uma lista de mac

1. liberar uma lista de mac

flavio j
flavio_gyn

(usa CentOS)

Enviado em 18/08/2014 - 13:40h

OLa pessoal

preciso de uma ajuda tenho um script do squid rodando e ele libera os computadores pelo MAC e ai eu tambem bloqueio alguns sites, agora quero liberar alguns mac's para nao sofrer broqueis do squid.

segue meu squid;

# Recommended minimum configuration:
#
# Squid com autenticaçao

acl manager proto cache_object
acl localhost src 127.0.0.1/32 ::1
acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1

# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
# acl localnet src 10.0.0.0/8 # RFC1918 possible internal network
# acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
acl localnet src 192.168.1.0/24 # RFC1918 possible internal network
# 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:
#
# Only allow cachemgr access from localhost
# http_access allow manager localhost
http_access deny manager

# 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

# 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
#

acl bloqueados url_regex -i "/etc/squid/bloqueados"
#auth_param basic program /usr/lib/squid/ncsa_auth /etc/squid/pass.txt
#auth_param basic children 5
#auth_param basic realm Servidor do Vanderson
#auth_param basic credentialsttl 2 hours
#acl password proxy_auth REQUIRED
#http_access allow bloqueados password
http_access deny bloqueados
# 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

acl liberamac arp "/etc/squid/desbloq-mac.txt"
http_access allow liberamac
http_access deny all

http_access allow localnet
http_access allow localhost

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

# Squid normally listens to port 3128
http_port 3128 intercept

# We recommend you to use at least the following line.
hierarchy_stoplist cgi-bin ?
# Uncomment and adjust the following to add a disk cache directory.
cache_dir ufs /var/spool/squid 10240 1 2

# 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
cache_mgr Flavio
visible_hostname Flavio



  


2. Re: liberar uma lista de mac

Phillip Vieira
phrich

(usa Slackware)

Enviado em 20/08/2014 - 19:06h

Já tentou utilizar uma ! para excessão?

Ex:

http_access deny acl_1 !acl_2

ou seja ele vai negar a acl_1 e vai dar excessão para a acl_2


3. Re: liberar uma lista de mac

flavio j
flavio_gyn

(usa CentOS)

Enviado em 21/08/2014 - 00:05h

Na verdade eu quero que alguns MAC nao passe pelo squid,nao sofra nem uma restricao ! Mas nao e todos e so alguns!






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