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use strict; |
use strict; |
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use warnings; |
use warnings; |
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use Data::Dump qw/dump/; |
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use lib '../lib'; |
use lib '../lib'; |
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use Net::LDAP::Constant qw(LDAP_SUCCESS); |
use Net::LDAP::Constant qw(LDAP_SUCCESS); |
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use Net::LDAP::Server; |
use Net::LDAP::Server; |
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use base 'Net::LDAP::Server'; |
use base 'Net::LDAP::Server'; |
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use fields qw(); |
use fields qw(); |
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use DBI; |
use DBI; |
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use File::Slurp; |
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use Data::Dump qw/dump/; |
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# XXX test with: |
# XXX test with: |
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# |
# |
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our $user = 'unconfigured-user'; |
our $user = 'unconfigured-user'; |
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our $passwd = 'unconfigured-password'; |
our $passwd = 'unconfigured-password'; |
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our $max_results = 3; # 100; # FIXME |
our $max_results = 3000; # FIXME must be enough for all users |
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our $objectclass_default = 'hrEduPerson'; |
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our $objectclass = 'HrEduPerson'; |
our $objectclass; |
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$SIG{__DIE__} = sub { |
$SIG{__DIE__} = sub { |
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warn "!!! DIE ", @_; |
warn "!!! DIE ", @_; |
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my $dbh = DBI->connect($dsn . $database, $user,$passwd, { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr; |
my $dbh = DBI->connect($dsn . $database, $user,$passwd, { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr; |
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# Net::LDAP::Entry will lc all our attribute names anyway, so |
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# we don't really care about correctCapitalization for LDAP |
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# attributes which won't pass through DBI |
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my $objectclass_sql = { |
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HrEduPerson => q{ |
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select |
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concat('uid=',trim(userid),',dc=ffzg,dc=hr') as dn, |
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'person |
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organizationalPerson |
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inetOrgPerson |
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hrEduPerson' as objectClass, |
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trim(userid) as uid, |
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firstname as givenName, |
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surname as sn, |
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concat(firstname,' ',surname) as cn, |
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-- SAFEQ specific mappings from UMgr-LDAP.conf |
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cardnumber as objectGUID, |
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surname as displayName, |
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rfid_sid as pager, |
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email as mail, |
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categorycode as ou, |
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categorycode as organizationalUnit, |
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categorycode as memberOf, |
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categorycode as department, |
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concat('/home/',borrowernumber) as homeDirectory |
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from borrowers |
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}, |
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organizationalUnit => q{ |
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select |
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concat('ou=',categorycode) as dn, |
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'organizationalUnit |
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top' as objectClass, |
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hex(md5(categorycode)) % 10000 as objectGUID, |
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categorycode as ou, |
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description as displayName |
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from categories |
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}, |
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}; |
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# we need reverse LDAP -> SQL mapping for where clause |
# we need reverse LDAP -> SQL mapping for where clause |
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my $ldap_sql_mapping = { |
my $ldap_sql_mapping = { |
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'uid' => 'userid', |
'uid' => 'userid', |
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'objectGUID' => 'borrowernumber', |
'objectGUID' => 'borrowernumber', |
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} |
} |
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} |
} |
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# my ( $dn,$attributes ) = _dn_attributes( $row, $base ); |
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sub _dn_attributes { |
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my ($row,$base) = @_; |
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warn "## row = ",dump( $row ); |
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die "no objectClass column in ",dump( $row ) unless defined $row->{objectClass}; |
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$row->{objectClass} = [ split(/\s+/, $row->{objectClass}) ] if $row->{objectClass} =~ m{\n}; |
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warn "## row = ",dump( $row ); |
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my $dn = delete( $row->{dn} ) || die "no dn in ",dump( $row ); |
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# this does some sanity cleanup for our data |
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my $base_as_domain = $base; |
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$base_as_domain =~ s{dn=}{.}; |
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$base_as_domain =~ s{^\.}{@}; |
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$dn =~ s{$base_as_domain$}{}; |
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$dn .= ',' . $base unless $dn =~ m{,}; # add base if none present |
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return ($dn, $row); |
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} |
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# the search operation |
# the search operation |
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sub search { |
sub search { |
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my $self = shift; |
my $self = shift; |
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my $sql_where = ''; |
my $sql_where = ''; |
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@values = (); |
@values = (); |
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$objectclass = ''; |
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foreach my $filter ( keys %{ $reqData->{'filter'} } ) { |
foreach my $filter ( keys %{ $reqData->{'filter'} } ) { |
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} |
} |
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} |
} |
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$sql_where .= ' ' . join( " $filter ", @limits ); |
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} else { |
} else { |
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__ldap_search_to_sql( $filter, $reqData->{'filter'}->{$filter} ); |
__ldap_search_to_sql( $filter, $reqData->{'filter'}->{$filter} ); |
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} |
} |
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$sql_where .= ' ' . join( " $filter ", @limits ) if @limits; |
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} |
} |
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$objectclass ||= $objectclass_default; |
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my $sql_select = read_file( lc "sql/$objectclass.sql" ); |
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if ( $sql_where ) { |
if ( $sql_where ) { |
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$sql_where = " where $sql_where"; |
if ( $sql_select !~ m{where}i ) { |
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$sql_where = " where $sql_where"; |
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} else { |
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$sql_where = " and $sql_where"; |
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} |
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} |
} |
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my $sql_select = $objectclass_sql->{ $objectclass } || die "can't find SQL query for $objectclass"; |
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warn "# SQL:\n$sql_select\n$sql_where\n# DATA: ",dump( @values ); |
warn "# SQL:\n$sql_select\n", $sql_where ? $sql_where : '-- no where', "\n# DATA: ",dump( @values ); |
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my $sth = $dbh->prepare( $sql_select . $sql_where . " LIMIT $max_results" ); # XXX remove limit? |
my $sth = $dbh->prepare( $sql_select . $sql_where . " LIMIT $max_results" ); # XXX remove limit? |
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$sth->execute( @values ); |
$sth->execute( @values ); |
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warn "# ", $sth->rows, " results for ",dump( $reqData->{'filter'} ); |
warn "# ", $sth->rows, " results for ",dump( $reqData->{'filter'} ); |
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my $last_dn = '?'; |
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my $entry; |
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while (my $row = $sth->fetchrow_hashref) { |
while (my $row = $sth->fetchrow_hashref) { |
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die "no objectClass column in $sql_select" unless defined $row->{objectClass}; |
my ( $dn, $attributes ) = _dn_attributes( $row, $base ); |
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warn "# dn $last_dn ... $dn\n"; |
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$row->{objectClass} = [ split(/\s+/, $row->{objectClass}) ] if $row->{objectClass} =~ m{\n}; |
if ( $dn ne $last_dn ) { |
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if ( $entry ) { |
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#$entry->changetype( 'modify' ); |
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warn "### entry ",$entry->dump( \*STDERR ); |
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push @entries, $entry; |
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undef $entry; |
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} |
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warn "## row = ",dump( $row ); |
$entry = Net::LDAP::Entry->new; |
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$entry->dn( $dn ); |
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my $dn = delete( $row->{dn} ) || die "no dn in $sql_select"; |
$entry->add( %$attributes ); |
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my $entry = Net::LDAP::Entry->new; |
} else { |
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$entry->dn( $dn ); |
foreach my $n ( keys %$attributes ) { |
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$entry->add( %$row ); |
my $v = $attributes->{$n}; |
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warn "# attr $n = $v\n"; |
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$entry->add( $n, $v ) if $entry->get_value( $n ) ne $v; |
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} |
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} |
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#$entry->changetype( 'modify' ); |
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warn "### entry ",$entry->dump( \*STDERR ); |
$last_dn = $dn; |
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push @entries, $entry; |
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} |
} |
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warn "### last entry ",$entry->dump( \*STDERR ); |
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push @entries, $entry; |
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} else { |
} else { |
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warn "UNKNOWN request: ",dump( $reqData ); |
warn "UNKNOWN request: ",dump( $reqData ); |
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} |
} |