Active Directory/Search for a user: Difference between revisions

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syntax highlighting fixup automation
(Added Wren)
m (syntax highlighting fixup automation)
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=={{header|C}}==
<langsyntaxhighlight lang=C>#include <ldap.h>
 
char *name, *password;
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ldap_msgfree(*result); /* free messages */
ldap_unbind(ld); /* disconnect */</langsyntaxhighlight>
 
=={{header|D}}==
Based on dopenldap.
<syntaxhighlight lang=d>
<lang d>
import openldap;
import std.stdio;
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}
</syntaxhighlight>
</lang>
 
=={{header|Eiffel}}==
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Moreover, strings in Eiffel are objects and cannot be directly passed to the Windows OS. As such, they need to undergo a format change through the facilities of a WEL_STRING, which makes the appropriate structure conversion.
<langsyntaxhighlight lang=Eiffel>
feature -- Validation
 
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Result := cwel_is_credential_valid (l_domain.item, l_username.item, l_password.item)
end
</syntaxhighlight>
</lang>
 
Because Active Directory is a Windows OS facility, in Eiffel we must use the WEL (Windows Eiffel Library) components. Thus, the code above is not cross-platform. Moreover, the call to `cwel_is_credential_valid' is shown below:
 
<langsyntaxhighlight lang=Eiffel>
cwel_is_credential_valid (a_domain, a_username, a_password: POINTER): BOOLEAN
external
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"return cwel_is_credential_valid ((LPTSTR) $a_domain, (LPTSTR) $a_username, (LPTSTR) $a_password);"
end
</syntaxhighlight>
</lang>
 
=={{header|Go}}==
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<br>
There are a large number of third-party LDAP libraries for Go. This uses one of the simpler ones and the code below is largely taken from the example on its main page.
<langsyntaxhighlight lang=go>package main
 
import (
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}
log.Printf("Groups: %+v", groups)
}</langsyntaxhighlight>
 
=={{header|Haskell}}==
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Example uses the [https://hackage.haskell.org/package/ldap-client <tt>ldap-client</tt>] package:
 
<langsyntaxhighlight lang=haskell>{-# LANGUAGE OverloadedStrings #-}
 
module Main (main) where
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Ldap.search ldap (Ldap.Dn "o=example.com") (Ldap.typesOnly True) (Attr "uid" := Text.encodeUtf8 "user") []
for_ entries $ \entry ->
print entry</langsyntaxhighlight>
 
=={{header|Java}}==
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The following code uses the Apache Directory project, version 1.0.0.
 
<langsyntaxhighlight lang=java>import java.io.IOException;
import org.apache.directory.api.ldap.model.cursor.CursorException;
import org.apache.directory.api.ldap.model.cursor.EntryCursor;
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}
}
}</langsyntaxhighlight>
 
=={{header|Julia}}==
<langsyntaxhighlight lang=julia>using LDAPClient
 
function searchLDAPusers(searchstring, uname, pword, host=["example", "com"])
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searchLDAPusers("Mario", "my-username", "my-password")
</syntaxhighlight>
</lang>
 
=={{header|NetRexx}}==
Uses the [http://directory.apache.org/api/ Apache LDAP API], connecting to a local [http://directory.apache.org/apacheds/1.5/ ApacheDS] LDAP directory server.
<langsyntaxhighlight lang=NetRexx>/* NetRexx */
options replace format comments java crossref symbols binary
 
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return state
</syntaxhighlight>
</lang>
'''Output:'''
<pre>
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This program drives the <tt>ldapsearch</tt> command and captures the output into an external data queue via ooRexx <tt>rxqueue</tt> facility. The contents of the queue are then read into program variables for further processing.
 
<langsyntaxhighlight lang=ooRexx>/* Rexx */
do
LDAP_URL = 'ldap://localhost:11389'
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end
exit
</syntaxhighlight>
</lang>
'''Output:'''
<pre>
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=={{header|Perl}}==
{{Trans|Raku}}
<langsyntaxhighlight lang=perl># 20210306 Perl programming solution
 
use strict;
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foreach my $entry ($srch->entries) { $entry->dump }
 
$mesg = $ldap->unbind;</langsyntaxhighlight>
{{out}}
<pre>
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=={{header|Phix}}==
{{trans|C}}
<!--<langsyntaxhighlight lang=Phix>-->
<span style="color: #008080;">include</span> <span style="color: #000000;">builtins</span><span style="color: #0000FF;">/</span><span style="color: #000000;">ldap</span><span style="color: #0000FF;">.</span><span style="color: #000000;">e</span>
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<span style="color: #000000;">ldap_unbind</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ld</span><span style="color: #0000FF;">)</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
<!--</langsyntaxhighlight>-->
{{out}}
Note the code inside res=LDAP_SUCCESS has not been tested beyond compiling succesfully, see also
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{{libheader|php-ldap}}
 
<langsyntaxhighlight lang=php><?php
 
$l = ldap_connect('ldap.example.com');
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$entries = ldap_get_entries($l, $search);
 
var_dump($entries);</langsyntaxhighlight>
 
=={{header|PicoLisp}}==
<langsyntaxhighlight lang=PicoLisp>(de ldapsearch (Sn)
(in
(list "ldapsearch" "-xH" "ldap://db.debian.org"
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(list
(cons 'cn (prog (from "cn: ") (line T)))
(cons 'uid (prog (from "uid: ") (line T))) ) ) )</langsyntaxhighlight>
Test:
<pre>: (ldapsearch "Fischer")
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=={{header|PowerShell}}==
 
<langsyntaxhighlight lang=python>
Import-Module ActiveDirectory
 
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get-aduser -Filter((DistinguishedName -eq $searchdata) -or (UserPrincipalName -eq $searchdata) -or (SamAccountName -eq $searchdata)) -SearchBase $searchBase
 
</syntaxhighlight>
</lang>
 
=={{header|Python}}==
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[http://www.python-ldap.org/doc/html/index.html python-ldap Documentation]
 
<langsyntaxhighlight lang=python>import ldap
 
l = ldap.initialize("ldap://ldap.example.com")
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finally:
l.unbind()
</syntaxhighlight>
</lang>
 
=={{header|Raku}}==
(formerly Perl 6)
<langsyntaxhighlight lang=perl6>
 
# 20190718 Raku programming solution
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}
}
}</langsyntaxhighlight>
{{out}}
<pre>objectClass -> inetOrgPerson organizationalPerson top person
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A little contrived; this [[REXX]] program drives the <tt>ldapsearch</tt> command.
<langsyntaxhighlight lang=REXX>/* Rexx */
do
LDAP_URL = 'ldap://localhost:11389'
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end
exit
</syntaxhighlight>
</lang>
'''Output:'''
<pre>
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{{libheader|RubyGems}}
<langsyntaxhighlight lang=ruby>require 'rubygems'
require 'net/ldap'
 
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results = ldap.search(:filter => filter) # returns an array of Net::LDAP::Entry objects
 
puts results[0][:sn] # ==> "Jackman"</langsyntaxhighlight>
 
=={{header|Run BASIC}}==
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[rename] files
[view] image files</pre>
<langsyntaxhighlight lang=runbasic>' ---------------------------------------------
' Directory maintenance
' ---------------------------------------------
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WEND
END FUNCTION
end</langsyntaxhighlight>
Output as seen by the client on the web<pre>
Volume in drive C has no label.
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=={{header|Scala}}==
<langsyntaxhighlight lang=Scala>import org.apache.directory.api.ldap.model.message.SearchScope
import org.apache.directory.ldap.client.api.{LdapConnection, LdapNetworkConnection}
 
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new LdapSearch().demonstrateSearch()
 
}</langsyntaxhighlight>
 
=={{header|Tcl}}==
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This is just the basic setup.
<langsyntaxhighlight lang=tcl>set Username "TestUser"
set Filter "((&objectClass=*)(sAMAccountName=$Username))"
set Base "dc=skycityauckland,dc=sceg,dc=com"
set Attrs distinguishedName</langsyntaxhighlight>
 
Now do the actual search.
<langsyntaxhighlight lang=tcl>set result [ldap::search $conn $Base $Filter $Attrs -scope subtree]</langsyntaxhighlight>
If we have only a single result its easy:
<langsyntaxhighlight lang=tcl>if {[llength $result] == 1} {
puts [dict get [lindex $result 0 1] distinguishedName]
}</langsyntaxhighlight>
 
Looping over the result set to output some values.
<langsyntaxhighlight lang=tcl>foreach pair $result {
lassign $pair cn attributes
puts [dict get $attributes distinguishedName]
}</langsyntaxhighlight>
 
If you're bored you can also use this instead:
<langsyntaxhighlight lang=tcl>package require ldapx
set conn [ldapx::connect $BindDN $Password]
$conn traverse $Base $Filter $Attrs e {
puts [$e get distinguishedName]
}</langsyntaxhighlight>
 
=={{header|UNIX Shell}}==
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A shell script to drive the <tt>ldapsearch</tt> command.
<langsyntaxhighlight lang=bash>#!/bin/sh
 
LDAP_HOST="localhost"
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$LDAP_FILTER \
$LDAP_ATTRIBUTES
</syntaxhighlight>
</lang>
'''Output:'''
<pre>
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=={{header|VBScript}}==
The search string and execution of the string
<langsyntaxhighlight lang=vbscript>strUsername = "TestUser"
strQuery = "<LDAP://dc=skycityauckland,dc=sceg,dc=com>;"_
& "(&(objectclass=*)(samaccountname=" & strUsername & "));distinguishedname;subtree"
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objCmd.Properties("Page Size")=100
objCmd.CommandText = strQuery
Set objRS = objCmd.Execute</langsyntaxhighlight>
 
Doing something with a single result (this will output the returned users full DN)
<langsyntaxhighlight lang=vbscript>If objRS.RecordCount = 1 Then
WScript.Echo objRS.Fields("DistinguishedName")
End If</langsyntaxhighlight>
 
Doing something with multiple results (this will output each returned users full DN)
<langsyntaxhighlight lang=vbscript>If objRS.RecordCount > 0 Then
For Each objUser in ObjRS
WScript.Echo objRS.Fields("DistinguishedName")
Next
End If</langsyntaxhighlight>
 
=={{header|Wren}}==
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Note that, in an actual case, one would need to wrap more LDAP functions to process the search results.
<langsyntaxhighlight lang=ecmascript>/* active_directory_search_for_user.wren */
 
var LDAP_SCOPE_SUBTREE = 0x0002
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result.msgfree()
ld.unbind()</langsyntaxhighlight>
<br>
We now embed this in the following C program, compile and run it.
<langsyntaxhighlight lang=c>#include <stdio.h>
#include <stdio_ext.h>
#include <stdlib.h>
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free(script);
return 0;
}</langsyntaxhighlight>
 
{{omit from|ACL2}}
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