293 lines
9.6 KiB
Perl
Executable File
293 lines
9.6 KiB
Perl
Executable File
#!/usr/bin/perl -w
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#----------------------------------------------------------------------
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# copyright (C) 1999-2005 Mitel Networks Corporation
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# copyright (C) 2024 Koozali foundation inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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#----------------------------------------------------------------------
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package esmith;
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use strict;
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use Errno;
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use File::Find;
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use esmith::util;
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use esmith::templates;
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use esmith::AccountsDB;
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use esmith::ConfigDB;
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use Net::LDAP;
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my $conf = esmith::ConfigDB->open_ro
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or die "Could not open Config DB";
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my $ldapauth = $conf->get('ldap')->prop('Authentication') || 'disabled';
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my $x = 0; # exit value
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my $domain = $conf->get('DomainName')
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|| die("Couldn't determine domain name");
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$domain = $domain->value;
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my $result;
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# prepare LDAP bind
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my $pw = esmith::util::LdapPassword();
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my $base = esmith::util::ldapBase ($domain);
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my $ldap = Net::LDAP->new('localhost')
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or die "$@";
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$ldap->bind(
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dn => "cn=root,$base",
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password => $pw
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);
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$ENV{'PATH'} = "/bin";
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my $event = $ARGV [0];
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my $ibayName = $ARGV [1];
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die "ibayName argument missing" unless defined ($ibayName);
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my $accountdb = esmith::AccountsDB->open_ro();
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my $ibay = $accountdb->get($ibayName) or
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die "Couldn't find $ibayName record in accounts db\n";
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die "Account $ibayName is not an ibay account; modify ibay event failed.\n"
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unless ($ibay->prop('type') eq 'ibay');
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if ($event eq 'ibay-create')
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{
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#------------------------------------------------------------
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# Check the Unix account.
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#------------------------------------------------------------
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#------------------------------------------------------------
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# create unix user and group account, unless we switch to ldap authentication
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#------------------------------------------------------------
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if ($ldapauth ne 'enabled')
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{
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system(
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"/usr/sbin/groupadd",
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"-g",
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$ibay->prop("Gid"),
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$ibayName
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) == 0 or ( $x = 255, warn "Failed to create (unix) group $ibayName.\n" );
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system(
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"/usr/sbin/useradd",
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"-u",
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$ibay->prop("Uid"),
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"-g",
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$ibay->prop("Gid"),
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"-c",
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$ibay->prop("Name"),
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"-d",
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"/home/e-smith/files/ibays/$ibayName/files",
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"-G",
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"shared,"
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. $ibay->prop("Group"),
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"-M",
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"-s",
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"/bin/false",
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"$ibayName"
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) == 0 or ( $x = 255, warn "Failed to create (unix) account $ibayName.\n" );
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}
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#------------------------------------------------------------
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# add new ibay group to ldap
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#------------------------------------------------------------
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$result = $ldap->add("cn=$ibayName,ou=Groups,$base",
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attrs => [
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"cn"=> $ibayName,
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"gidNumber"=> $ibay->prop("Gid"),
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"objectClass" => [ 'posixGroup', 'mailboxRelatedObject']
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]);
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$result->code && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to create (ldap) group $ibayName.\n" );
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#------------------------------------------------------------
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# add new ibay user to ldap
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#------------------------------------------------------------
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$result = $ldap->add("uid=$ibayName,ou=Users,$base",
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attrs => [
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"uidNumber" => $ibay->prop("Uid"),
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"gidNumber" => $ibay->prop("Gid"),
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"cn" => $ibay->prop("Name"),
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"objectClass" => [ 'account', 'posixAccount', 'shadowAccount'],
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"homeDirectory" => "/home/e-smith/files/ibays/$ibayName",
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"loginShell" => "/bin/false",
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"shadowExpire" => -1,
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"shadowFlag" => 134538308,
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"shadowInactive" => -1,
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"shadowLastChange" => 15997,
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"shadowMax" => 99999,
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"shadowMin" => -1,
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"shadowWarning"=> 7,
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]
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);
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$result->code && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to create (ldap) account $ibayName.\n" );
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#------------------------------------------------------------
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# Loop to add new user to groups "shared,". $ibay->prop("Group")
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#------------------------------------------------------------
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foreach my $grp ( 'shared', $ibay->prop("Group") ) {
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$result = $ldap->modify("cn=$grp,ou=Groups,$base",
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add => {
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"memberUid"=> [ $ibay->prop("Uid")]
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});
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# error code 20 is entry already exits.
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$result->code && ( $result->code != 20 ) && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to add (ldap) account $ibayName to supplementary group $grp.\n" );
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}
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#------------------------------------------------------------
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# Create the ibay files and set the password.
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#------------------------------------------------------------
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system("/bin/cp", "-Rp", "/etc/e-smith/skel/ibay",
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"/home/e-smith/files/ibays/$ibayName") == 0
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or ( $x = 255, warn "Error copying ibay skeletal files" );
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processTemplate( {
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TEMPLATE_PATH=>"/home/e-smith/files/ibays/html/index.html",
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OUTPUT_FILENAME=>"/home/e-smith/files/ibays/$ibayName/html/index.html",
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MORE_DATA=>{IBAY_NAME=>$ibayName},
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} );
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if ($ldapauth ne 'enabled')
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{
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system("/usr/bin/passwd", "-l", $ibayName) == 0
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or ( $x = 255, warn "Error locking (unix) account $ibayName" );
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}
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#------------------------------------------------------------
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# lock password in ldap
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#------------------------------------------------------------
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$result = $ldap->modify("uid=$ibayName,ou=Users,$base",
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replace => { 'userPassword' => "{crypt}!*"});
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$result->code && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Error locking (ldap) account $ibayName.\n" );
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}
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elsif ($event eq 'ibay-modify' and $ibayName ne 'Primary')
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{
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#------------------------------------------------------------
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# Modify ibay description in /etc/passwd using "usermod"
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#------------------------------------------------------------
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if ($ldapauth ne 'enabled')
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{
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system("/usr/sbin/usermod", "-c", $ibay->prop("Name"),
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"-G", "shared," . $ibay->prop("Group"), "$ibayName") == 0
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or ( $x = 255, warn "Failed to modify (unix) account $ibayName.\n" );
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}
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#------------------------------------------------------------
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# Modify ibay description in ldap"
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#------------------------------------------------------------
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$result = $ldap->modify("uid=$ibayName,ou=Users,$base",
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replace => {
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"cn" => $ibay->prop("Name"),
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}
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);
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$result->code && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to modify email of (ldap) account $ibayName.\n" );
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#------------------------------------------------------------
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# Loop to add new user to groups "shared,". $ibay->prop("Group")
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#------------------------------------------------------------
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foreach my $grp ( 'shared', $ibay->prop("Group") ) {
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$result = $ldap->modify("cn=$grp,ou=Groups,$base",
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add=> {
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"memberUid"=> [ $ibay->prop("Uid")]
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} );
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# error code 20 is entry already exits.
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$result->code && ( $result->code != 20 ) && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to add (ldap) account $ibayName to supplementary group $grp.\n" );
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}
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}
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#------------------------------------------------------------
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# Fix permissions on ibay files.
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#------------------------------------------------------------
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#--------------------------------------------------
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# main directory is writeable only by root
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#--------------------------------------------------
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chdir "/home/e-smith/files/ibays/$ibayName"
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or ( $x = 255, warn "Could not chdir to /home/e-smith/files/ibays/$ibayName" );
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esmith::util::chownFile("root", "root", ".");
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chmod 0755, ".";
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#--------------------------------------------------
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# fix ownership of subdirectories
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#--------------------------------------------------
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#--------------------------------------------------
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# Set the group as www if it was admin, since
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# while set as admin, the web server no longer has
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# access to the ibay HTML directory, and web pages.
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#--------------------------------------------------
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my %properties = $ibay->props;
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$::group = ($properties{'Group'} eq "admin") ? "www" : $properties {'Group'};
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# Make sensible defaults
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$::owner = undef;
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$::fileperm = 0600;
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$::dirperm = 0550;
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if ($properties {'UserAccess'} eq 'wr-admin-rd-group')
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{
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$::owner = "admin";
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$::fileperm = 0640;
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$::dirperm = 02750;
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}
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elsif ($properties {'UserAccess'} eq 'wr-group-rd-group')
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{
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$::fileperm = 0660;
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$::dirperm = 02770;
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}
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elsif ($properties {'UserAccess'} eq 'wr-group-rd-everyone')
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{
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$::fileperm = 0664;
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$::dirperm = 02775;
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}
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else
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{
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warn("Value of UserAccess bad or unset");
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}
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sub process
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{
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if (-l)
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{
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$File::Find::prune = 1;
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}
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else
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{
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esmith::util::chownFile($::owner, $::group, $_);
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if (-d)
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{
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chmod $::dirperm, $_;
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}
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elsif (-f)
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{
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# Preserve execute permissions on files
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my $experm = (stat($_))[2] & 0111;
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$experm |= $::fileperm;
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chmod $experm, $_;
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}
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}
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}
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find(\&process, glob("*"));
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exit ($x);
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