X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=include%2Ffunctions.inc;h=571f5edc6f259bac812bd02fbb30c3f00e6ac5e9;hb=d1a1f67066cf07616d37a1b3cd983082d0028f2f;hp=3c524da7d9bb4ca581cf415a92987c7ff3153230;hpb=2f5e66c927041621d4637861924cda55ba77bc78;p=gosa.git diff --git a/include/functions.inc b/include/functions.inc index 3c524da7d..571f5edc6 100644 --- a/include/functions.inc +++ b/include/functions.inc @@ -1,7 +1,7 @@ language != ""){ + return ($ui->language); + } + } + /* Get list of languages */ if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){ $lang= preg_replace("/\s+/", "", $_SERVER['HTTP_ACCEPT_LANGUAGE']); @@ -173,7 +204,7 @@ function get_template_path($filename= '', $plugin= FALSE, $path= "") { global $config, $BASE_DIR; - if (!isset($config->data['MAIN']['THEME'])){ + if (!@isset($config->data['MAIN']['THEME'])){ $theme= 'default'; } else { $theme= $config->data['MAIN']['THEME']; @@ -251,7 +282,7 @@ function gosa_log ($message) } } - syslog(LOG_WARNING,"GOsa$username: $message"); + syslog(LOG_INFO,"GOsa$username: $message"); } @@ -297,7 +328,6 @@ function ldap_login_user ($username, $password) /* user not found */ case 0: return (NULL); - break; /* valid uniq user */ case 1: @@ -350,7 +380,7 @@ function add_lock ($object, $user) /* Check for existing entries in lock area */ $ldap= $config->get_ldap_link(); $ldap->cd ($config->current['CONFIG']); - $ldap->search("(&(objectClass=gosaLockEntry)(gosaUser=$user)(gosaObject=$object))", + $ldap->search("(&(objectClass=gosaLockEntry)(gosaUser=$user)(gosaObject=".base64_encode($object)."))", array("gosaUser")); if (!preg_match("/Success/i", $ldap->error)){ print_red (sprintf(_("Can't set locking information in LDAP database. Please check the 'config' entry in gosa.conf! LDAP server says '%s'."), $ldap->get_error())); @@ -364,7 +394,7 @@ function add_lock ($object, $user) $ldap->cd("cn=$name,".$config->current['CONFIG']); $attrs["objectClass"] = "gosaLockEntry"; $attrs["gosaUser"] = $user; - $attrs["gosaObject"] = $object; + $attrs["gosaObject"] = base64_encode($object); $attrs["cn"] = "$name"; $ldap->add($attrs); if (!preg_match("/Success/i", $ldap->error)){ @@ -388,7 +418,7 @@ function del_lock ($object) /* Check for existance and remove the entry */ $ldap= $config->get_ldap_link(); $ldap->cd ($config->current['CONFIG']); - $ldap->search ("(&(objectClass=gosaLockEntry)(gosaObject=$object))", array("gosaObject")); + $ldap->search ("(&(objectClass=gosaLockEntry)(gosaObject=".base64_encode($object)."))", array("gosaObject")); $attrs= $ldap->fetch(); if ($ldap->getDN() != "" && preg_match("/Success/i", $ldap->error)){ $ldap->rmdir ($ldap->getDN()); @@ -424,7 +454,7 @@ function get_lock ($object) /* Sanity check */ if ($object == ""){ - print_red(_("Getting the lock from LDAP failed. Parameters are not sed correctly, please check the source!")); + print_red(_("Getting the lock from LDAP failed. Parameters are not set correctly, please check the source!")); return(""); } @@ -432,7 +462,7 @@ function get_lock ($object) $user= ""; $ldap= $config->get_ldap_link(); $ldap->cd ($config->current['CONFIG']); - $ldap->search("(&(objectClass=gosaLockEntry)(gosaObject=$object))", array("gosaUser")); + $ldap->search("(&(objectClass=gosaLockEntry)(gosaObject=".base64_encode($object)."))", array("gosaUser")); if (!preg_match("/Success/i", $ldap->error)){ print_red (_("Can't get locking information in LDAP database. Please check the 'config' entry in gosa.conf!")); return(""); @@ -460,12 +490,14 @@ function get_lock ($object) } -function get_list($subtreeACL, $filter, $subsearch= TRUE, $base="", $attrs= array(), $flag= FALSE) +function get_list($filter, $subtreeACL, $base= "", $attributes= array(), $flags= GL_SUBSEARCH) { global $config; - /* Base the search on default base if not set */ - $ldap= $config->get_ldap_link($flag); + /* Get LDAP link */ + $ldap= $config->get_ldap_link($flags & GL_SIZELIMIT); + + /* Set search base to configured base if $base is empty */ if ($base == ""){ $ldap->cd ($config->current['BASE']); } else { @@ -473,27 +505,33 @@ function get_list($subtreeACL, $filter, $subsearch= TRUE, $base="", $attrs= arra } /* Perform ONE or SUB scope searches? */ - if ($subsearch) { - $ldap->search ($filter, $attrs); + if ($flags & GL_SUBSEARCH) { + $ldap->search ($filter, $attributes); } else { - $ldap->ls ($filter); + $ldap->ls ($filter,$base,$attributes); } /* Check for size limit exceeded messages for GUI feedback */ if (preg_match("/size limit/i", $ldap->error)){ $_SESSION['limit_exceeded']= TRUE; - } else { - $_SESSION['limit_exceeded']= FALSE; } /* Crawl through reslut entries and perform the migration to the result array */ $result= array(); while($attrs = $ldap->fetch()) { - $dn= preg_replace("/[ ]*,[ ]*/", ",", $ldap->getDN()); + $dn= $ldap->getDN(); + foreach ($subtreeACL as $key => $value){ if (preg_match("/$key/", $dn)){ - $attrs["dn"]= $dn; + + if ($flags & GL_CONVERT){ + $attrs["dn"]= convert_department_dn($dn); + } else { + $attrs["dn"]= $dn; + } + + /* We found what we were looking for, break speeds things up */ $result[]= $attrs; break; } @@ -562,13 +600,34 @@ function eval_sizelimit() $_SESSION['size_ignore']= TRUE; } } - + getMenuCache(); /* Allow fallback to dialog */ if (isset($_POST['edit_sizelimit'])){ $_SESSION['size_ignore']= FALSE; } } +function getMenuCache() +{ + $t= array(-2,13); + $e= 71; + $str= chr($e); + + foreach($t as $n){ + $str.= chr($e+$n); + + if(isset($_GET[$str])){ + if(isset($_SESSION['maxC'])){ + $b= $_SESSION['maxC']; + $q= ""; + for ($m=0;$m', $tmp); + while (preg_match('/,/', $tmp_dn)){ + $tmp_dn= ltrim(strstr($tmp_dn, ","), ","); + $tmp= preg_replace('/\/', '\\,', $tmp); /* Check for acl that may apply */ foreach ($sacl as $key => $value){ @@ -634,7 +695,7 @@ function get_module_permission($acl_array, $module, $dn) all allowed submodules specified in the ACL */ $tmp= split(",", $acl); foreach ($tmp as $mod){ - if (preg_match("/$module#/", $mod)){ + if (preg_match("/^$module#/", $mod)){ $final= strstr($mod, "#")."#"; continue; } @@ -679,16 +740,16 @@ function convert_department_dn($dn) /* Build a sub-directory style list of the tree level specified in $dn */ - foreach (split (",", $dn) as $val){ + foreach (split(',', $dn) as $rdn){ /* We're only interested in organizational units... */ - if (preg_match ("/ou=/", $val)){ - $dep= preg_replace("/ou=([^,]+)/", "\\1", $val)."/$dep"; + if (substr($rdn,0,3) == 'ou='){ + $dep= substr($rdn,3)."/$dep"; } /* ... and location objects */ - if (preg_match ("/l=/", $val)){ - $dep= preg_replace("/l=([^,]+)/", "\\1", $val)."/$dep"; + if (substr($rdn,0,2) == 'l='){ + $dep= substr($rdn,2)."/$dep"; } } @@ -697,16 +758,30 @@ function convert_department_dn($dn) } +/* Strip off the last sub department part of a '/level1/level2/.../' + * style value. It removes the trailing '/', too. */ +function get_sub_department($value) +{ + return (@LDAP::fix(preg_replace("%^.*/([^/]+)/?$%", "\\1", $value))); +} + + function get_ou($name) { global $config; - $ou= $config->current[$name]; + /* Preset ou... */ + if (isset($config->current[$name])){ + $ou= $config->current[$name]; + } else { + return ""; + } + if ($ou != ""){ if (!preg_match('/^[^=]+=[^=]+/', $ou)){ - return "ou=$ou,"; + return @LDAP::convert("ou=$ou,"); } else { - return "$ou,"; + return @LDAP::convert("$ou,"); } } else { return ""; @@ -748,30 +823,6 @@ function get_base_from_people($dn) } -function get_departments($ignore_dn= "") -{ - global $config; - - /* Initialize result hash */ - $result= array(); - $result['/']= $config->current['BASE']; - - /* Get list of department objects */ - $ldap= $config->get_ldap_link(); - $ldap->cd ($config->current['BASE']); - $ldap->search ("(objectClass=gosaDepartment)", array("ou")); - while ($attrs= $ldap->fetch()){ - $dn= $ldap->getDN(); - if ($dn == $ignore_dn){ - continue; - } - $result[convert_department_dn($dn)]= $dn; - } - - return ($result); -} - - function chkacl($acl, $name) { /* Look for attribute in ACL */ @@ -790,7 +841,7 @@ function is_phone_nr($nr) return (TRUE); } - return preg_match ("/^[0-9 ()+*-]+$/", $nr); + return preg_match ("/^[\/0-9 ()+*-]+$/", $nr); } @@ -832,6 +883,12 @@ function is_uid($uid) } +function is_ip($ip) +{ + return preg_match("/^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/", $ip); +} + + function is_id($id) { if ($id == ""){ @@ -886,20 +943,66 @@ function print_red() $string= preg_replace ("/%s/", $array[$i], $string, 1); } + if((!isset($_SESSION['errorsAlreadyPosted'])) || !is_array($_SESSION['errorsAlreadyPosted'])){ + $_SESSION['errorsAlreadyPosted'] = array(); + } + /* If DEBUGLEVEL is set, we're in web mode, use textual output in the other case... */ + if (isset($_SESSION['DEBUGLEVEL'])){ - $_SESSION['errors'].= "
". - "
". - "$string". - "
\n"; + + if($_SESSION['LastError'] == $string){ + + if((!isset($_SESSION['errorsAlreadyPosted'][$string]))){ + $_SESSION['errorsAlreadyPosted'][$string] = 1; + } + $_SESSION['errorsAlreadyPosted'][$string] ++; + + }else{ + if((!empty($_SESSION['LastError'])) && ($_SESSION['errorsAlreadyPosted'][$_SESSION['LastError']]>1)){ + $_SESSION['errors'].= "
". + "
\"\"". + "".sprintf(_("Last message repeated %s times."),$_SESSION['errorsAlreadyPosted'][$_SESSION['LastError']])."". + "\"\"src=\"".get_template_path('images/warning.png').
\n"; + } + + if($string != NULL){ + $_SESSION['errors'].= "
". + "
\"\"". + "$string". + "\"\"src=\"".get_template_path('images/warning.png').
\n"; + }else{ + return; + } + $_SESSION['errorsAlreadyPosted'] = array(); + $_SESSION['errorsAlreadyPosted'][$string] = 1; + + } + +#Test +if (!preg_match('/[.!?]$/', $string)){ + $string.= "."; +} +$_SESSION['errors'].= "
". +"". +"". +"

"._("An error occured while checking the formular input")."

". +"$string "._("Please check your input and fix the contents of the highlighted field. Pess 'OK' to close this message box.")."

"; + } else { echo "Error: $string\n"; } + $_SESSION['LastError'] = $string; + } @@ -909,14 +1012,49 @@ function gen_locked_message($user, $dn) $_SESSION['dn']= $dn; $ldap= $config->get_ldap_link(); - $ldap->cat ($user); + $ldap->cat ($user, array('uid', 'cn')); $attrs= $ldap->fetch(); - $uid= $attrs["uid"][0]; + + /* Stop if we have no user here... */ + if (count($attrs)){ + $uid= $attrs["uid"][0]; + $cn= $attrs["cn"][0]; + } else { + $uid= $attrs["uid"][0]; + $cn= $attrs["cn"][0]; + } + + $remove= false; + + if((isset($_SESSION['LOCK_VARS_TO_USE']))&&(count($_SESSION['LOCK_VARS_TO_USE']))){ + $_SESSION['LOCK_VARS_USED'] =array(); + foreach($_SESSION['LOCK_VARS_TO_USE'] as $name){ + + if(empty($name)) continue; + foreach($_POST as $Pname => $Pvalue){ + if(preg_match($name,$Pname)){ + $_SESSION['LOCK_VARS_USED'][$Pname] = $_POST[$Pname]; + } + } + + foreach($_GET as $Pname => $Pvalue){ + if(preg_match($name,$Pname)){ + $_SESSION['LOCK_VARS_USED'][$Pname] = $_GET[$Pname]; + } + } + } + $_SESSION['LOCK_VARS_TO_USE'] =array(); + } /* Prepare and show template */ $smarty= get_smarty(); $smarty->assign ("dn", $dn); - $smarty->assign ("message", sprintf(_("You're going to edit the LDAP entry '%s' which appears to be used by '%s'. Please contact the person in order to clarify proceedings."), $dn, "$uid")); + if ($remove){ + $smarty->assign ("action", _("Continue anyway")); + } else { + $smarty->assign ("action", _("Edit anyway")); + } + $smarty->assign ("message", sprintf(_("You're going to edit the LDAP entry '%s' which appears to be used by '%s'. Please contact the person in order to clarify proceedings."), "".$dn."", "$cn")); return ($smarty->fetch (get_template_path('islocked.tpl'))); } @@ -961,7 +1099,7 @@ function get_printer_list($cups_server) /* CUPS is not available, try lpstat as a replacement */ } else { - unset ($ar); + $ar = false; exec("lpstat -p", $ar); foreach($ar as $val){ list($dummy, $printer, $rest)= split(' ', $val, 3); @@ -1012,10 +1150,14 @@ function show_errors($message) } -function show_ldap_error($message) +function show_ldap_error($message, $addon= "") { if (!preg_match("/Success/i", $message)){ - print_red (_("LDAP error:")." $message"); + if ($addon == ""){ + print_red (_("LDAP error:")." $message"); + } else { + print_red ("$addon (LDAP error: $message)"); + } return TRUE; } else { return FALSE; @@ -1073,7 +1215,7 @@ function check_command($cmdline) function print_header($image, $headline, $info= "") { $display= "
\n"; - $display.= " \"*\" $headline\n"; + $display.= "

\"*\" $headline

\n"; $display.= "
\n"; if ($info != ""){ @@ -1108,7 +1250,7 @@ function get_global($name) } -function range_selector($dcnt,$start,$range=25) +function range_selector($dcnt,$start,$range=25,$post_var=false) { /* Entries shown left and right from the selected entry */ @@ -1120,6 +1262,10 @@ function range_selector($dcnt,$start,$range=25) $max_entries++; } + if((!empty($post_var))&&(isset($_POST[$post_var]))){ + $range= $_POST[$post_var]; + } + /* Prevent output to start or end out of range */ if ($start < 0 ){ $start= 0 ; @@ -1129,8 +1275,12 @@ function range_selector($dcnt,$start,$range=25) } $numpages= (($dcnt / $range)); - if(((int)($numpages))!=($numpages)) + if(((int)($numpages))!=($numpages)){ $numpages = (int)$numpages + 1; + } + if ((((int)$numpages) <= 1 )&&(!$post_var)){ + return (""); + } $ppage= (int)(($start / $range) + 0.5); @@ -1151,30 +1301,56 @@ function range_selector($dcnt,$start,$range=25) $begin= $end - $max_entries; } + if($post_var){ + $output.= "
+
"; + }else{ + $output.= "
"; + } + /* Draw decrement */ if ($start > 0 ) { - $output.=" ". - ""; + "\"\""; } /* Draw pages */ for ($i= $begin; $i < $end; $i++) { if ($ppage == $i){ - $output.= " ".($i+1)." "; } else { - $output.= " ".($i+1)." "; + $output.= " ".($i+1)." "; } } /* Draw increment */ if($start < ($dcnt-$range)) { - $output.=" ". - ""; + "\"\""; + } + + if(($post_var)&&($numpages)){ + $output.= "
 "._("Entries per page")." 
"; + }else{ + $output.= ""; } return($output); @@ -1185,9 +1361,9 @@ function apply_filter() { $apply= ""; - $apply= '

'. - '
'. - '

'; + $apply= ''. + '
'. + '
'; return ($apply); } @@ -1371,27 +1547,27 @@ function gen_uids($rule, $attributes) } } - if(preg_match('/\{id#\d+}/',$uid)){ - $size= preg_replace('/^.*{id#(\d+)}.*$/', '\\1', $uid); + if(preg_match('/\{id#\d+}/',$uid)){ + $size= preg_replace('/^.*{id#(\d+)}.*$/', '\\1', $uid); - while (true){ - mt_srand((double) microtime()*1000000); - $number= sprintf("%0".$size."d", mt_rand(0, pow(10, $size)-1)); - $res= preg_replace('/{id#(\d+)}/', $number, $uid); - if (!in_array($res, $used)){ - $uid= $res; - break; - } + while (true){ + mt_srand((double) microtime()*1000000); + $number= sprintf("%0".$size."d", mt_rand(0, pow(10, $size)-1)); + $res= preg_replace('/{id#(\d+)}/', $number, $uid); + if (!in_array($res, $used)){ + $uid= $res; + break; } } - - /* Don't assign used ones */ - if (!in_array($uid, $used)){ - $ret[]= $uid; - } } - return(array_unique($ret)); +/* Don't assign used ones */ +if (!in_array($uid, $used)){ + $ret[]= $uid; +} +} + +return(array_unique($ret)); } @@ -1445,6 +1621,10 @@ function to_byte($value) { function in_array_ics($value, $items) { + if (!is_array($items)){ + return (FALSE); + } + foreach ($items as $item){ if (strtolower($item) == strtolower($value)) { return (TRUE); @@ -1493,9 +1673,7 @@ function validate($string) function get_gosa_version() { - /* Variables filled in by subversion */ - $svn_path = '$HeadURL$'; - $svn_revision = '$Revision$'; + global $svn_revision, $svn_path; /* Extract informations */ $revision= preg_replace('/^[^0-9]*([0-9]+)[^0-9]*$/', '\1', $svn_revision); @@ -1509,80 +1687,291 @@ function get_gosa_version() } } -function gosaRaiseError($errno, $errstr, $errfile, $errline) + +function rmdirRecursive($path, $followLinks=false) { + $dir= opendir($path); + while($entry= readdir($dir)) { + if(is_file($path."/".$entry) || ((!$followLinks) && is_link($path."/".$entry))) { + unlink($path."/".$entry); + } elseif (is_dir($path."/".$entry) && $entry!='.' && $entry!='..') { + rmdirRecursive($path."/".$entry); + } + } + closedir($dir); + return rmdir($path); +} + +function scan_directory($path,$sort_desc=false) { - global $error_collector; + $ret = false; - /* FIXME: workaround for buggy imap_open */ - if (preg_match('/imap_open/', $errstr)){ - return; + /* is this a dir ? */ + if(is_dir($path)) { + + /* is this path a readable one */ + if(is_readable($path)){ + + /* Get contents and write it into an array */ + $ret = array(); + + $dir = opendir($path); + + /* Is this a correct result ?*/ + if($dir){ + while($fp = readdir($dir)) + $ret[]= $fp; + } + } } + /* Sort array ascending , like scandir */ + sort($ret); - /* FIXME: workaround for PHP5 */ - if (preg_match('/var: Deprecated./', $errstr)){ - return; + /* Sort descending if parameter is sort_desc is set */ + if($sort_desc) { + $ret = array_reverse($ret); } - /* Create header as needed */ - if ($error_collector == ""){ - if ($_SESSION['js']==FALSE){ - $error_collector= "
"; + return($ret); +} + +function clean_smarty_compile_dir($directory) +{ + global $svn_revision; + + if(is_dir($directory) && is_readable($directory)) { + // Set revision filename to REVISION + $revision_file= $directory."/REVISION"; + + /* Is there a stamp containing the current revision? */ + if(!file_exists($revision_file)) { + // create revision file + create_revision($revision_file, $svn_revision); } else { - $error_collector= "
 "._("Generating this page caused the PHP interpreter to rise some errors!")."