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create session id in special method

This commit is contained in:
tomas 2004-09-29 01:26:49 +00:00
parent 081298ea89
commit a07710d09e
1 changed files with 22 additions and 9 deletions
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29
livesupport/modules/alib/var/alib.php
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@ -23,7 +23,7 @@
Author : $Author: tomas $ Author : $Author: tomas $
Version : $Revision: 1.2 $ Version : $Revision: 1.3 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/alib/var/alib.php,v $ Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/alib/var/alib.php,v $
------------------------------------------------------------------------------*/ ------------------------------------------------------------------------------*/
@ -37,7 +37,7 @@ define('ALIBERR_NOTEXISTS', 31);
* authentication/authorization class * authentication/authorization class
* *
* @author $Author: tomas $ * @author $Author: tomas $
* @version $Revision: 1.2 $ * @version $Revision: 1.3 $
* @see Subjects * @see Subjects
* @see GreenBox * @see GreenBox
*/ */
@ -75,12 +75,8 @@ class Alib extends Subjects{
function login($login, $pass) function login($login, $pass)
{ {
if(FALSE === $this->authenticate($login, $pass)) return FALSE; if(FALSE === $this->authenticate($login, $pass)) return FALSE;
for($c=1; $c>0;){ $sessid = $this->_createSessid();
$sessid = md5(uniqid(rand())); if(PEAR::isError($sessid)) return $sessid;
$c = $this->dbc->getOne("SELECT count(*) FROM {$this->sessTable}
WHERE sessid='$sessid'");
if(PEAR::isError($c)) return $c;
}
$userid = $this->getSubjId($login); $userid = $this->getSubjId($login);
$r = $this->dbc->query("INSERT INTO {$this->sessTable} $r = $this->dbc->query("INSERT INTO {$this->sessTable}
(sessid, userid, login, ts) (sessid, userid, login, ts)
@ -367,6 +363,23 @@ class Alib extends Subjects{
return $this->config['allowedActions'][$type]; return $this->config['allowedActions'][$type];
} }
/* ====================================================== private methods */
/**
* Create new session id
*
* @return string sessid
*/
function _createSessid()
{
for($c=1; $c>0;){
$sessid = md5(uniqid(rand()));
$c = $this->dbc->getOne("SELECT count(*) FROM {$this->sessTable}
WHERE sessid='$sessid'");
if(PEAR::isError($c)) return $c;
}
return $sessid;
}
/* =============================================== test and debug methods */ /* =============================================== test and debug methods */