summaryrefslogtreecommitdiffstats
path: root/ldap-site-mngmt/webinterface/lib/syntax_check.php
diff options
context:
space:
mode:
Diffstat (limited to 'ldap-site-mngmt/webinterface/lib/syntax_check.php')
-rw-r--r--ldap-site-mngmt/webinterface/lib/syntax_check.php302
1 files changed, 0 insertions, 302 deletions
diff --git a/ldap-site-mngmt/webinterface/lib/syntax_check.php b/ldap-site-mngmt/webinterface/lib/syntax_check.php
deleted file mode 100644
index 48926260..00000000
--- a/ldap-site-mngmt/webinterface/lib/syntax_check.php
+++ /dev/null
@@ -1,302 +0,0 @@
-<?php
-/*
- Syntaxcheck 1.2 2006/08/08
-
- A class for checking syntax of forms data
- Copyright (c) Tarik Gasmi, All Rights Reserved
-*/
-
-
-class Syntaxcheck
-{
-
- var $ERROR = "";
- var $CLEAR = false;
-
- function Syntaxcheck ()
- {
- return;
- }
-
- function clear_error ()
- {
- $this->ERROR = "";
- }
-
-
-
-
-
-# Ist "dotted quad IPAddress" in gueltigem Bereich? true or false
-# Ueberprueft Format, fuehrende Nullen, und Werte > 255
-#
-# Ueberprueft nicht nach reservierten oder nicht-route-baren IPs.
-#
-function check_ip_syntax($IP)
-{
- if($this->CLEAR) { $this->clear_error();}
-
- $len = strlen($IP);
- if( $len > 15 ){
- $this->ERROR = "check_ip_syntax: too long [$IP][$len]";
- return false;
- }
-
- $badcharacter = eregi_replace("([0-9\.]+)","",$IP);
- if(!empty($badcharacter)){
- $this->ERROR = "check_ip_syntax: Bad data in IP address [$badcharacter]";
- return false;
- }
-
- $chunks = explode(".",$IP);
- $count = count($chunks);
- if ($count != 4){
- $this->ERROR = "check_ip_syntax: not a dotted quad [$IP]";
- return false;
- }
-
- while ( list ($key,$val) = each ($chunks) ){
- if(ereg("^0",$val)){
- $this->ERROR = "check_ip_syntax: Invalid IP segment [$val]";
- return false;
- }
- $Num = $val;
- settype($Num,"integer");
- if($Num > 255){
- $this->ERROR = "check_ip_syntax: Segment out of range [$Num]";
- return false;
- }
- }
-
- return true;
-
-}
-
-# Netzwerkaddresse
-function check_netip_syntax($IP)
-{
- if($this->CLEAR) { $this->clear_error();}
-
- if ( !($this->check_ip_syntax($IP)) ){
- return false;
- }
- $chunks = explode(".",$IP);
- if ( $chunks[3] != "0" ){
- return false;
- }
- return true;
-}
-
-# MAC Adresse
-function check_mac_syntax($MAC)
-{
- if($this->CLEAR) { $this->clear_error();}
-
- $len = strlen($MAC);
- if( $len != 17 ){
- $this->ERROR = "check_mac_syntax: too long [$MAC][$len]";
- return false;
- }
-
- $badcharacter = eregi_replace("([0-9a-fA-F\:]+)","",$MAC);
- if(!empty($badcharacter)){
- $this->ERROR = "check_mac_syntax: Bad data in MAC address [$badcharacter]";
- return false;
- }
-
- $chunks = explode(":",$MAC);
- $count = count($chunks);
- if ($count != 6){
- $this->ERROR = "check_mac_syntax: not in format hx:hx:hx:hx:hx:hx [$MAC]";
- return false;
- }
- foreach ($chunks as $chunk){
- $chunklen = strlen($chunk);
- if( $len != 2 ){
- $this->ERROR = "check_mac_syntax: too long [$MAC][$len]";
- return false;
- }
- }
-
- return true;
-
-}
-
-
-# Domainname
-
-# Hostname
-function is_hostname ($hostname = ""){
-
- if($this->CLEAR) { $this->clear_error(); }
-
- $web = false;
-
- if(empty($hostname))
- {
- $this->ERROR = "is_hostname: No hostname submitted";
- return false;
- }
-
- // Only a-z, 0-9, and "-" or "." are permitted in a hostname
-
- // Patch for POSIX regex lib by Sascha Schumann sas@schell.de
- $Bad = eregi_replace("[-A-Z0-9\.]","",$hostname);
-
- if(!empty($Bad))
- {
- $this->ERROR = "is_hostname: invalid chars [$Bad]";
- return false;
- }
-
- // See if we're doing www.hostname.tld or hostname.tld
- if(eregi("^www\.",$hostname))
- {
- $web = true;
- }
-
- // double "." is a not permitted
- if(ereg("\.\.",$hostname))
- {
- $this->ERROR = "is_hostname: Double dot in [$hostname]";
- return false;
- }
- if(ereg("^\.",$hostname))
- {
- $this->ERROR = "is_hostname: leading dot in [$hostname]";
- return false;
- }
-
- $chunks = explode(".",$hostname);
-
- if( (gettype($chunks)) != "array")
- {
- $this->ERROR = "is_hostname: Invalid hostname, no dot seperator [$hostname]";
- return false;
- }
-
- $count = ( (count($chunks)) - 1);
-
- if($count < 1)
- {
- $this->ERROR = "is_hostname: Invalid hostname [$count] [$hostname]\n";
- return false;
- }
-
- // Bug that can't be killed without doing an is_host,
- // something.something will return TRUE, even if it's something
- // stupid like NS.SOMETHING (with no tld), because SOMETHING is
- // construed to BE the tld. The is_bigfour and is_country
- // checks should help eliminate this inconsistancy. To really
- // be sure you've got a valid hostname, do an is_host() on it.
-
- if( ($web) and ($count < 2) )
- {
- $this->ERROR = "is_hostname: Invalid hostname [$count] [$hostname]\n";
- return false;
- }
-
- $tld = $chunks[$count];
-
- if(empty($tld))
- {
- $this->ERROR = "is_hostname: No TLD found in [$hostname]";
- return false;
- }
-
- if(!$this->is_bigfour($tld))
- {
- if(!$this->is_country($tld))
- {
- $this->ERROR = "is_hostname: Unrecognized TLD [$tld]";
- return false;
- }
- }
-
-
- return true;
-}
-
-
-# Syntax Check für die Eingaben: Uhrzeit, Wochentag, Monatstag, Monatstag.Monat
-function check_timerange_syntax($mcday,$mcbeg,$mcend){
-
- if($this->CLEAR) { $this->clear_error();}
-
- $badcharacter = eregi_replace("([a-z0-9\.]+)","",$mcday);
- if(!empty($badcharacter)){
- $this->ERROR = "check_ip_syntax: Bad data in MC Day [$badcharacter]";
- return false;
- }
- $badcharacter = eregi_replace("([x0-9]+)","",$mcbeg);
- if(!empty($badcharacter)){
- $this->ERROR = "check_ip_syntax: Bad data in MC Begin [$badcharacter]";
- return false;
- }
- $badcharacter = eregi_replace("([x0-9]+)","",$mcend);
- if(!empty($badcharacter)){
- $this->ERROR = "check_ip_syntax: Bad data in MC End [$badcharacter]";
- return false;
- }
-
- $lenmcday = strlen($mcday);
- if (eregi("([a-z]+)",$mcday)){
- if ($lenmcday > 2){$this->ERROR = "WOTAG > 2"; return false;}
- if (eregi("([0-9\.]+)",$mcday)){$this->ERROR = "WOTAG enthaelt (0-9.)"; return false;}
- #if (!(eregi("[mdsfx][aiorx]",$mcday))){return false;}
- if (!(eregi("(m[io]|d[io]|s[ao]|fr|x)",$mcday))){$this->ERROR = "WOTAG falscher String"; return false;}
- }
- if (eregi("([0-9]+)",$mcday)){
- if (eregi("[\.]",$mcday)){
- preg_match("/[\.]/",$mcday,$treffer);
- if (count($treffer) > 1){$this->ERROR = "mehr als 2 Punkte"; return false;};
- $exp = explode('.',$mcday);
- $day = $exp[0];
- $lenday = strlen($day);
- if ($lenday > 2){$this->ERROR = "TAG > 2"; return false;}
- if (!(eregi("(0[1-9]|[0-2][0-9]|3[01])",$day))){$this->ERROR = "TAG nicht korrekt"; return false;}
- $month = $exp[1];
- $lenmonth = strlen($month);
- if ($lenmonth > 2){$this->ERROR = "MONAT > 2"; return false;}
- if (!(eregi("(0[0-9]|0[0-9]|1[0-2])",$month))){$this->ERROR = "Monat nicht korrekt"; return false;}
-
- }
- else{
- if ($lenmcday > 2){$this->ERROR = "TAG > 2"; return false;}
- if (!(eregi("(0[0-9]|[0-2][0-9]|3[01])",$mcday))){$this->ERROR = "Tag nicht korrekt"; return false;}
- }
- }
-
- $lenmcbeg = strlen($mcbeg);
- if ($lenmcbeg == 2){
- if (!(eregi("(0[0-9]|1[0-9]|2[0-3]|x)",$mcbeg))){$this->ERROR = "Uhrzeit nicht korrekt"; return false;}
- }
- if ($lenmcbeg == 1){
- if (!(eregi("([0-9]|x)",$mcbeg))){$this->ERROR = "Uhrzeit nicht korrekt"; return false;}
- }
- $lenmcend = strlen($mcend);
- if ($lenmcend == 2){
- if (!(eregi("(0[0-9]|1[0-9]|2[0-3]|x)",$mcend))){$this->ERROR = "Uhrzeit nicht korrekt"; return false;}
- }
- if ($lenmcend == 1){
- if (!(eregi("([0-9]|x)",$mcend))){$this->ERROR = "Uhrzeit nicht korrekt"; return false;}
- }
-
- return true;
-}
-
-
-# Überprüft ob Menuposition ein Zahl ist
-function check_menuposition($menpos){
-
- if($this->CLEAR) { $this->clear_error();}
-
- $badcharacter = eregi_replace("([0-9]+)","",$menpos);
- if(!empty($badcharacter)){
- $this->ERROR = "check_menupostion: Bad data in Menu Position [$badcharacter]";
- return false;
- }
-}
-
-}
-?> \ No newline at end of file
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-06-06 02:14:48 +0200