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cache authentication for 1 hour, to not have to ask the backend again (eg. for LDAP or AD)
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@ -303,7 +303,12 @@ class Auth
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}
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/**
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* password authentication against password stored in sql datababse
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* How long to cache authentication, before asking backend again
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*/
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const AUTH_CACHE_TIME = 3600;
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/**
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* Password authentication against authentication backend
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*
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* @param string $username username of account to authenticate
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* @param string $passwd corresponding password
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@ -311,8 +316,12 @@ class Auth
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* @return boolean true if successful authenticated, false otherwise
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*/
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function authenticate($username, $passwd, $passwd_type='text')
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{
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return Cache::getCache($GLOBALS['egw_info']['server']['install_id'],
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__CLASS__, sha1($username.':'.$passwd.':'.$passwd_type), function($username, $passwd, $passwd_type)
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{
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return $this->backend->authenticate($username, $passwd, $passwd_type);
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}, [$username, $passwd, $passwd_type], self::AUTH_CACHE_TIME);
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}
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/**
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@ -345,6 +354,10 @@ class Auth
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Accounts::cache_invalidate($account_id);
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self::changepwd($old_passwd, $new_passwd, $account_id);
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// unset (possibly) cached authentication
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Cache::unsetCache($GLOBALS['egw_info']['server']['install_id'],
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__CLASS__, sha1(Accounts::id2name($account_id).':'.$old_passwd.':text'));
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}
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return $ret;
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}
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