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ext_file_userip_acl(8)                       DragonFly System Manager's Manual


NAME

       ext_file_userip_acl - Restrict users to certain IP addresses, using a
       text file backend.

       Version 1.0


SYNOPSIS

       ext_file_userip_acl [-dh] [-f file name ]


DESCRIPTION

       ext_file_userip_acl is an installed binary. An external helper for the
       Squid external acl scheme.

       It works by reading a pair composed by an IP address and an username on
       STDIN and matching it against a configuration file.


OPTIONS

       -d          Write debug info to stderr.

       -f file     Configuration file to load.

       -h          Display the binary help and command line syntax info using
                   stderr.


CONFIGURATION

       The squid.conf configuration for the external ACL should be:
              external_acl_type type-name %SRC %LOGIN
              /path/to/ext_file_userip_acl -f /path/to/config.file

       If the helper program finds a matching username/ip in the configuration
       file, it returns OK , otherwise it returns ERR .

       The configuration file format is as follows:
              ip_addr[/netmask]   username|@group|ALL|NONE

       Where ip_addr is a dotted quad format IP address, the netmask must be
       in dotted quad format too.

       When the second parameter is prefixed with an @ , the program will
       lookup the /etc/group file entry for the specified username.

       There are other two directives, ALL and NONE , which mean


AUTHOR

       This program was written by Rodrigo Campos <rodrigo@geekbunker.org>

       This manual was written by Rodrigo Campos <rodrigo@geekbunker.org> Amos
       Jeffries <amosjeffries@squid-cache.org>


COPYRIGHT

        * Copyright (C) 1996-2016 The Squid Software Foundation and
       contributors
        *
        * Squid software is distributed under GPLv2+ license and includes
        * contributions from numerous individuals and organizations.
        * Please see the COPYING and CONTRIBUTORS files for details.

       This program and documentation is copyright to the authors named above.

       Distributed under the GNU General Public License (GNU GPL) version 2 or
       later (GPLv2+).


QUESTIONS

       Questions on the usage of this program can be sent to the Squid Users
       mailing list <squid-users@squid-cache.org>


REPORTING BUGS

       Bug reports need to be made in English.  See http://wiki.squid-
       cache.org/SquidFaq/BugReporting for details of what you need to include
       with your bug report.

       Report bugs or bug fixes using http://bugs.squid-cache.org/

       Report serious security bugs to Squid Bugs <squid-bugs@squid-cache.org>

       Report ideas for new improvements to the Squid Developers mailing list
       <squid-dev@squid-cache.org>


SEE ALSO

       squid(8),  GPL(7),
       The Squid FAQ wiki http://wiki.squid-cache.org/SquidFaq
       The Squid Configuration Manual http://www.squid-cache.org/Doc/config/

                                                        ext_file_userip_acl(8)

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