This file is indexed.

/usr/sbin/db2index-online is in 389-ds-base 1.3.7.10-1ubuntu1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
#!/usr/bin/env perl
#
# BEGIN COPYRIGHT BLOCK
# Copyright (C) 2001 Sun Microsystems, Inc. Used by permission.
# Copyright (C) 2013 Red Hat, Inc.
# All rights reserved.
#
# License: GPL (version 3 or any later version).
# See LICENSE for details. 
# END COPYRIGHT BLOCK
#

use lib qw(/usr/lib/x86_64-linux-gnu/dirsrv/perl);
use DSUtil;
use Getopt::Std;

DSUtil::libpath_add("");
DSUtil::libpath_add("/usr/lib");
DSUtil::libpath_add("/usr/lib64");
$ENV{'PATH'} = ":/usr/bin:/usr/lib64/mozldap/";
$ENV{'SHLIB_PATH'} = "$ENV{'LD_LIBRARY_PATH'}";

$i = 0;
$attr_count = 0;
$vlv_count = 0;

sub usage {
    print(STDERR "Usage: db2index.pl [-Z serverID] [-D rootdn] { -w password | -w - | -j filename } [-P protocol]\n");
    print(STDERR "                   -n backendname [-t attributeName[:indextypes[:matchingrules]]] [-T vlvTag] [-h]\n");
    print(STDERR "Options:\n");
    print(STDERR "        -D rootdn       - Directory Manager\n");
    print(STDERR "        -w password     - Directory Manager's password\n");
    print(STDERR "        -w -            - Prompt for Directory Manager's password\n");
    print(STDERR "        -j filename     - Read Directory Manager's password from file\n");
    print(STDERR "        -Z serverID     - Server instance identifer\n");
    print(STDERR "        -n backendname  - Backend database name.  Example: userRoot\n");
    print(STDERR "        -t attributeName[:indextypes[:matchingrules]]\n");
    print(STDERR "                        - attributeName: name of the attribute to be indexed\n");
    print(STDERR "                          If omitted, all the indexes defined for that instance are generated.\n");
    print(STDERR "                        - indextypes: comma separated index types\n");
    print(STDERR "                        - matchingrules: comma separated matrules\n");
    print(STDERR "                              Example: -t foo:eq,pres\n");
    print(STDERR "        -T vlvTag       - VLV index name\n");
    print(STDERR "        -P protocol     - STARTTLS, LDAPS, LDAPI, LDAP (default: uses most secure protocol available)\n");
    print(STDERR "        -h              - Display usage\n");
}

while ($i <= $#ARGV) {
    if ("$ARGV[$i]" eq "-t") {         # attribute
        $i++; $attr[$attr_count] = $ARGV[$i]; $attr_count++;
    } elsif ("$ARGV[$i]" eq "-T") {    # VLV index
        $i++; $vlv_attr[$vlv_count] = $ARGV[$i]; $vlv_count++;
    } elsif ("$ARGV[$i]" eq "-D") {    # Directory Manager
        $i++; $rootdn = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-w") {    # Directory Manager's password
        $i++; $passwd = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-j") {    # Read Directory Manager's password from a file
        $i++; $passwdfile = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-n") {    # backend instance name
        $i++; $instance = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-Z") {    # server instance name
        $i++; $servid = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-P") {    # protocol preference
        $i++; $protocol = $ARGV[$i];
    } elsif ("$ARGV[$i]" eq "-h") {    # help
        &usage; exit(0);
    } else {
        print "ERROR - Unknown option: $ARGV[$i]\n";
        &usage; exit(1);
    }
    $i++;
}

#
# Gather all our config settings
#
($servid, $confdir) = DSUtil::get_server_id($servid, "/etc/default");
%info = DSUtil::get_info($confdir, $host, $port, $rootdn);
$info{rootdnpw} = DSUtil::get_password_from_file($passwd, $passwdfile);
$info{protocol} = $protocol;
$info{args} = "-a";
if ($instance eq ""){ 
    &usage; 
    exit(1);
}

# 
# No attribute name has been specified: let's get them from the configuration
#
chdir("/usr/bin");
if ( $#attr == -1 && $#vlv_attr == -1 )
{
    # Get the list of indexes from the entry
    $info{base} = "cn=index,cn=\"$instance\", cn=ldbm database,cn=plugins,cn=config";
    $info{filter} = "(&(objectclass=*)(nsSystemIndex=false))";
    $info{scope} = "one";
    $info{attrs} = "cn";
    $info{srch_args} = $vstr;
    $indexes_list=DSUtil::ldapsrch(%info);
    
    # build the values of the attribute nsIndexAttribute
    open(LDAP1, "$indexes_list |");
    while (<LDAP1>){
        s/\n //g;
        if (/^cn: (.*)\n/) {
            $IndexAttribute="nsIndexAttribute";
            $attribute="$attribute$IndexAttribute: $1\n";
        }
    }
    close(LDAP1);
    if($? != 0){
        $ret=$?>>8;
        print(STDERR "Failed to search the server for indexes, error ($ret)\n");
        exit($ret);
    }
    if ( $attribute eq "" ){
        # No attribute to index, just exit
        print "Failed to add task entry - no attributes found for backend \"$instance\"\n";
        exit(1);
    }

    # Get the list of indexes from the entry
    $info{base} = "cn=\"$instance\",cn=ldbm database,cn=plugins,cn=config";
    $info{filter} = "objectclass=vlvIndex";
    $info{scope} = "sub";
    $info{attrs} = "cn";
    $info{srch_args} = $vstr;
    $vlvindexes_list=DSUtil::ldapsrch(%info);

    # build the values of the attribute nsIndexVlvAttribute
    open(LDAP1, "$vlvindexes_list |");
    while (<LDAP1>) {
        s/\n //g;
        if (/^cn: (.*)\n/) {
            $vlvIndexAttribute="nsIndexVlvAttribute";
            $vlvattribute="$vlvattribute$vlvIndexAttribute: $1\n";
        }
    }
    close(LDAP1);
    if($? != 0){
        $ret=$?>>8;
        print(STDERR "Failed to search the server for VLV indexes, error ($ret)\n");
        exit($ret);
    }
}
else
{
    foreach $arg (@attr){
        $attribute = $attribute . "nsIndexAttribute: $arg\n";
    }
    foreach $arg (@vlv_attr){
        $vlvattribute = $vlvattribute . "nsIndexVlvAttribute: $arg\n";
    }
}

# 
# Construct the task entry
#
($s, $m, $h, $dy, $mn, $yr, $wdy, $ydy, $r) = localtime(time);
$mn++; $yr += 1900;
$taskname = "db2index_${yr}_${mn}_${dy}_${h}_${m}_${s}";
$dn = "dn: cn=$taskname, cn=index, cn=tasks, cn=config\n";
$misc = "objectclass: top\nobjectclass: extensibleObject\n";
$cn =  "cn: $taskname\n";
$nsinstance = "nsInstance: ${instance}\n";
$entry = "${dn}${misc}${cn}${nsinstance}${attribute}${vlvattribute}";

$rc = DSUtil::ldapmod($entry, %info);

$dn =~ s/^dn: //;
$dn =~ s/\n//;
if($rc == 0){
    print "Successfully added task entry \"$dn\"\n";
} else {
    print "Failed to add task entry \"$dn\" error ($rc)\n";
}

exit($rc);