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* Setup/LDAP/ADS: script to copy from samba-tool classicupgrade not copied inetOrgPerson and mail-server attributes

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This commit is contained in:
Ralf Becker 2013-06-19 20:29:41 +00:00
parent d189b005df
commit 6291318635
1 changed files with 153 additions and 36 deletions
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189
setup/inc/class.setup_cmd_ldap.inc.php
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@ -25,7 +25,14 @@
*
* - First run it with --dry-run to get ids to change / admin-cli command to change ids in EGroupware.
* - Then run admin/admin-cli.php --change-account-id and after this command again without --dry-run.
* - After that you need to run the given setup/doc/chown.php command to change filesystem uid/gid in samba share.
* - After that you can run the given setup/doc/chown.php command to change filesystem uid/gid in samba share.
*
* setup/setup-cli.php [--dry-run] --setup-cmd-ldap <domain>,<config-user>,<config-pw> sub_command=copy2ad \
* ldap_base=dc=local ldap_root_dn=cn=admin,dc=local ldap_root_pw=secret ldap_host=localhost \
* ads_domain=samba4.intern [ads_admin_user=Administrator] ads_admin_pw=secret ads_host=ad.samba4.intern [ads_connection=(ssl|tls)] \
* attributes=@inetOrgPerson,{smtp:}proxyAddresses=mail,{smtp:}proxyAddresses=mailalias,{quota:}proxyAddresses=mailuserquota,{forward:}proxyaddresses=maildrop
*
* - copies from samba-tool clasicupgrade not copied inetOrgPerson attributes and mail attributes to AD
*/
class setup_cmd_ldap extends setup_cmd
{
@ -100,7 +107,7 @@ class setup_cmd_ldap extends setup_cmd
{
throw new egw_exception_wrong_userinput(lang("'%1' is no valid domain name!",$this->domain));
}
if ($this->remote_id && $check_only && !in_array($this->sub_command, array('set_mailbox', 'sid2uidnumber')))
if ($this->remote_id && $check_only && !in_array($this->sub_command, array('set_mailbox', 'sid2uidnumber', 'copy2ad')))
{
return true; // further checks can only done locally
}
@ -131,6 +138,9 @@ class setup_cmd_ldap extends setup_cmd
case 'sid2uidnumber':
$msg = $this->sid2uidnumber($check_only);
break;
case 'copy2ad':
$msg = $this->copy2ad($check_only);
break;
case 'create_ldap':
default:
$msg = $this->create();
@ -162,7 +172,7 @@ class setup_cmd_ldap extends setup_cmd
}
if (!($sr = ldap_search($this->test_ldap->ds,$this->ldap_base,
'(&(|(objectClass=posixAccount)(objectClass=posixGroup))('.$search=self::sambaSID.'=*)(!(gecos=*)))',
$search='(&(|(objectClass=posixAccount)(objectClass=posixGroup))('.self::sambaSID.'=*)(!(uid=*$)))',
array('uidNumber','gidNumber','uid','cn', 'objectClass',self::sambaSID))) ||
!($entries = ldap_get_entries($this->test_ldap->ds, $sr)))
{
@ -175,7 +185,7 @@ class setup_cmd_ldap extends setup_cmd
{
if ($key === 'count') continue;
$entry = self::ldap2array($entry);
$entry = ldap::result2array($entry);
$accounts[$entry['dn']] = $entry;
//print_r($entry);
@ -230,6 +240,140 @@ class setup_cmd_ldap extends setup_cmd
"\n- ".implode("\n- ", $msg);
}
/**
* Copy given attributes of accounts of one ldap to active directory
*
* @param boolean $check_only=false true: only connect and output necessary commands
*/
private function copy2ad($check_only=false)
{
$msg = array();
$attrs = $rename = array();
foreach(explode(',', $this->attributes) as $attr)
{
if ($attr[0] == '@' || // copy whole objectclass without renaming, eg. @inetOrgPerson
strpos($attr, '=') === false)
{
$attrs[] = $attr;
}
else
{
list($to, $from) = explode('=', $attr);
$attrs[] = $from;
$rename[strtolower($from)] = $to;
}
}
$attrs[] = 'uid'; // need to match account
// connect to destination ads
if (empty($this->ads_context))
{
$this->ads_context = 'CN=Users,DC='.implode(',DC=', explode('.', $this->ads_domain));
}
if (empty($this->ads_admin_user)) $this->ads_admin_user = 'Administrator';
$admin_dn = strpos($this->ads_admin_user, '=') !== false ? $this->ads_admin_user :
'CN='.$this->ads_admin_user.','.$this->ads_context;
switch($this->ads_connection)
{
case 'ssl':
$url = 'ldaps://'.$this->ads_host.'/';
break;
case 'tls':
$url = 'tls://'.$this->ads_host.'/';
break;
default:
$url = 'ldap://'.$this->ads_host.'/';
break;
}
$this->connect($admin_dn, $this->ads_admin_pw, $url);
$ads = $this->test_ldap; unset($this->test_ldap);
// check if ads base does exist
if (!@ldap_read($ads->ds, $this->ads_context, 'objectClass=*'))
{
throw new egw_exception_wrong_userinput(lang('Ads dn "%1" NOT found!',$this->ads_context));
}
// connect to source ldap
$this->connect();
// check if ldap base does exist
if (!@ldap_read($this->test_ldap->ds,$this->ldap_base,'objectClass=*'))
{
throw new egw_exception_wrong_userinput(lang('Base dn "%1" NOT found!',$this->ldap_base));
}
if (!($sr = ldap_search($this->test_ldap->ds,$this->ldap_base,
$search='(&(objectClass=posixAccount)('.self::sambaSID.'=*)(!(uid=*$)))', $attrs)) ||
!($entries = ldap_get_entries($this->test_ldap->ds, $sr)))
{
throw new egw_exception(lang('Error searching "dn=%1" for "%2"!',$this->ldap_base, $search));
}
$changed = 0;
foreach($entries as $key => $entry)
{
if ($key === 'count') continue;
$entry = ldap::result2array($entry);
$uid = $entry['uid'];
$entry = array_diff_key($entry, array_flip(array('dn', 'uid', 'objectclass', 'cn', 'userpassword')));
if (!($sr = ldap_search($ads->ds, $this->ads_context,
$search='(&(objectClass=user)(sAMAccountName='.ldap::quote($uid).'))', array('dn'))) ||
!($dest = ldap_get_entries($ads->ds, $sr)))
{
$msg[] = lang('User "%1" not found!', $uid);
continue;
}
$dn = $dest[0]['dn'];
$update = array();
foreach($entry as $attr => $value)
{
if ($value)
{
$to = isset($rename[$attr]) ? $rename[$attr] : $attr;
unset($prefix);
if ($to[0] == '{') // eg. {smtp:}proxyAddresses=forwardTo
{
list($prefix, $to) = explode('}', substr($to, 1));
}
foreach((array)$value as $val)
{
if (isset($update[$to]))
{
if (!is_array($update[$to])) $update[$to] = array($update[$to]);
$update[$to][] = $prefix.$val;
}
else
{
$update[$to] = $prefix.$val;
}
}
}
}
if ($check_only)
{
print_r($dn);
print_r($update);
continue;
}
if ($update && !ldap_modify($ads->ds, $dn, $update))
{
error_log(lang('Failed updating user "%1" dn="%2"!', $uid, $dn).' '.ldap_error($ads->ds));
}
else
{
print_r(lang('User "%1" dn="%2" successful updated.', $uid, $dn)."\n");
$changed++;
}
}
if ($check_only) return lang("%1 accounts to copy found.", count($entries));
return "Copied data of $changed accounts from LDAP to AD ".
(count($msg) > $changed ? ' ('.(count($msg)-$changed).' errors!)' : '');
}
/**
* Migrate to other account storage
*
@ -488,35 +632,6 @@ class setup_cmd_ldap extends setup_cmd
return $hash;
}
/**
* Convert a single ldap value into a associative array
*
* @param array $ldap array with numerical and associative indexes and count's
* @return array with only associative index and no count's
*/
public static function ldap2array($ldap)
{
if (!is_array($ldap)) return false;
$arr = array();
foreach($ldap as $var => $val)
{
if (is_int($var) || $var === 'count') continue;
if (is_array($val) && $val['count'] == 1)
{
$arr[$var] = $val[0];
}
else
{
if (is_array($val)) unset($val['count']);
$arr[$var] = $val;
}
}
return $arr;
}
/**
* Read all accounts from sql or ldap
*
@ -589,12 +704,14 @@ class setup_cmd_ldap extends setup_cmd
*
* @param string $dn=null default $this->ldap_root_dn
* @param string $pw=null default $this->ldap_root_pw
* @param string $host=null default $this->ldap_host, hostname, ip or ldap-url
* @throws egw_exception_wrong_userinput Can not connect to ldap ...
*/
private function connect($dn=null,$pw=null)
private function connect($dn=null,$pw=null,$host=null)
{
if (is_null($dn)) $dn = $this->ldap_root_dn;
if (is_null($pw)) $pw = $this->ldap_root_pw;
if (is_null($host)) $host = $this->ldap_host;
if (!$pw) // ldap::ldapConnect use the current eGW's pw otherwise
{
@ -605,14 +722,14 @@ class setup_cmd_ldap extends setup_cmd
$error_rep = error_reporting();
error_reporting($error_rep & ~E_WARNING); // switch warnings of, in case they are on
ob_start();
$ds = $this->test_ldap->ldapConnect($this->ldap_host,$dn,$pw);
$ds = $this->test_ldap->ldapConnect($host,$dn,$pw);
ob_end_clean();
error_reporting($error_rep);
if (!$ds)
{
throw new egw_exception_wrong_userinput(lang('Can not connect to LDAP server on host %1 using DN %2!',
$this->ldap_host,$dn).($this->test_ldap->ds ? ' ('.ldap_error($this->test_ldap->ds).')' : ''));
$host,$dn).($this->test_ldap->ds ? ' ('.ldap_error($this->test_ldap->ds).')' : ''));
}
return lang('Successful connected to LDAP server on %1 using DN %2.',$this->ldap_host,$dn);
}