.TH squid_unix_group 8 "12 August 2002" "Squid UNIX Group helper"..SH NAMEsquid_unix_group - Squid UNIX Group external_acl helper..SH SYNOPSISsquid_unix_group [-g groupname] [-g groupname...] [-p] [-s]..SH DESCRIPTIONThis helper allows Squid to base access controls on usersmemberships in UNIX groups...TP.BI "-g " "groupname "Specifies a group name to match...TP.BI "-p"Also match the users primary group from /etc/passwd..TP.BI "-s"Strip NT domain name component from user names (/ or \\ separated)..SH EXAMPLES.This squid.conf example defines two Squid acls. usergroup1 matches users in group1, and usergroup2matches users in group2 or group3.IPexternal_acl_type unix_group %LOGIN /usr/local/squid/libexec/squid_unix_group -p.IPacl usergroup1 external unix_group group1.IPacl usergroup2 external unix_group group2 group3..SH NOTES.By default up to 11 groups can be matched in one acl (including commandline specifiedgroups). This limit is defined by MAX_GROUPS in the source code...SH AUTHORThis manual page was written by .I Henrik Nordstrom <hno@squid-cache.org>.Psquid_unix_group is written by .I Rodrigo Campos <rodrigo@geekbunker.org>..SH KNOWN ISSUESDoes not understand gid aliased groups sometimes used to work around groups sizelimitations. If you are using gid aliased groups then you must specify each aliasby name...SH QUESTIONSAny questions on usage can be sent to .IR "Squid Users <squid-users@squid-cache.org>"..SH REPORTING BUGSReport bugs or bug-fixes to.I Rodrigo Campos <rodrigo@geekbunker.org>or .I Squid Developers <squid-dev@squid-cache.org>..SH "SEE ALSO".BR group ( 5 ), passwd ( 5 )