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added PHPDoc comments

This commit is contained in:
Roland Gruber 2005-08-12 13:18:05 +00:00
parent 1c1afe71be
commit 9c71e24ac1
1 changed files with 47 additions and 29 deletions
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68
lam/lib/account.inc
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@ -34,8 +34,10 @@ $Id$
include_once("createntlm.inc");
/* Return a list of all shells listed in ../config/shells
* Normally ../config/shells is a symbolic link to /etc/shells
/**
* Returns a list of shells listed in config/shells.
*
* @return array list of shell names
*/
function getshells() {
// Load shells from file
@ -58,12 +60,12 @@ function getshells() {
}
/* This function will replace umlates with ascci-chars
* fixme ***
* In order to map all non-ascii characters this function should be changed
*/
/* This function will return all values from $array without values of $values
* $values, $array and $return are arrays
/**
* This function will return all values from $array without values of $values.
*
* @param array $values list of values which should be removed
* @param array $array list of original values
* @return array list of remaining values
*/
function array_delete($values, $array) {
// Loop for every entry and check if it should be removed
@ -75,10 +77,14 @@ function array_delete($values, $array) {
return $return;
}
else return array();
}
}
// This function will return a password with max. 8 characters
/**
* This function will return a password with max. 8 characters.
*
* @return string password
*/
function genpasswd() {
// Allowed Characters to generate passwords
// I'Ve removed characters like l and 1 because they are too similar
@ -107,11 +113,15 @@ function genpasswd() {
// COMBINE THE CHARACTERS AND DISPLAY TH // E NEW PASSWORD
$PW = $L1 . $U2 . $I1 . $L2 . $I2 . $U1 . $U3 . $L3;
return $PW;
}
}
/* THIS FUNCTION GENERATES A RANDOM NUMBER THAT WILL BE USED TO
* RANDOMLY SELECT CHARACTERS FROM THE STRINGS ABOVE
/**
* THIS FUNCTION GENERATES A RANDOM NUMBER THAT WILL BE USED TO
* RANDOMLY SELECT CHARACTERS.
*
* @param string $Format "letter" or "number"
* @return integer random number
*/
function RndInt($Format){
switch ($Format){
@ -129,19 +139,24 @@ function RndInt($Format){
break;
}
return $Rnd;
} // END RndInt() FUNCTION
}
// This function will return the days from 1.1.1970 until now
/**
* This function will return the days from 1.1.1970 until now.
*
* @return number of days
*/
function getdays() {
$days = time() / 86400;
settype($days, 'integer');
return $days;
}
/* This function creates all attributes stored in attrFlags. It's the same
* syntax used in smbpasswd
* $values is an array of samba flags as defined in account object
* Return value is a string
/**
* Takes a list of Samba flags and creates the corresponding flag string.
*
* @param array $input is an array of Samba flags (e.g. X or D)
* @return string Samba flag string
*/
function smbflag($input) {
// Start character
@ -158,7 +173,7 @@ function smbflag($input) {
// End character
$flag = $flag. "]";
return $flag;
}
}
/**
* Generates the LM hash of a password.
@ -417,10 +432,13 @@ class samba3domain {
var $RIDbase = 1000;
}
/** This functions contains a collection of regular expressions
* It's much easier to handle them here than in every module
* because many of them are used several times.
**/
/**
* Checks if a given value matches the selected regular expression.
*
* @param string $argument value to check
* @param string $regexp pattern name
* @return boolean true if matches, otherwise false
*/
function get_preg($argument, $regexp) {
/* Bug in php preg_match doesn't work correct with utf8
*/
@ -430,7 +448,7 @@ function get_preg($argument, $regexp) {
// First we check "positive" cases
$pregexpr = '';
switch ($regexp) {
case 'password': // fixme where do i get an exact regexp?
case 'password':
$pregexpr = '/^([[:alnum:]\\ \\|\\#\\*\\,\\.\\;\\:\\_\\+\\!\\%\\&\\/\\?\\{\\(\\)\\}-])*$/u';
break;
case 'cn': // first character must be a letter. All letters, numbers, space and @._- are allowed characters