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<?xml version="1.0" encoding="UTF-8"?>
<!--
-
- $Id$
-
- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
- project.
-
- Copyright (C) 1998-2018 OpenLink Software
-
- This project is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; only version 2 of the License, dated June 1991.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-->
<v:page name="blog-home-page"
xmlns:vm="http://www.openlinksw.com/vspx/ods/"
xmlns:v="http://www.openlinksw.com/vspx/"
style="index.xsl"
doctype="-//W3C//DTD XHTML 1.0 Transitional//EN"
doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<vm:page>
<vm:header>
<vm:title>Password Recovery</vm:title>
</vm:header>
<vm:pagewrapper>
<v:variable name="recovery_step" type="int" default="0" persist="0"/>
<v:variable name="question1" type="varchar" default="null" persist="0"/>
<v:variable name="answer1" type="varchar" default="null" persist="0"/>
<v:variable name="login_name" type="varchar" default="null" persist="0"/>
<v:variable name="recovery_attempts" type="int" default="1" persist="0"/>
<vm:rawheader caption="Password Recovery"/>
<vm:body>
<div id="container">
<div id="main">
<div class="box">
<v:template name="tem1" type="simple" condition="self.recovery_step=0">
<v:form type="simple" name="pass_check_form1" method="POST">
<input type="hidden" name="ret" value="<?=get_keyword_ucase ('ret', self.vc_page.vc_event.ve_params, '')?>" />
<table>
<tr>
<th>Enter your login</th>
<td>
<v:text name="login_name1" xhtml_size="30" error-glyph="*" value="--get_keyword('usr', self.vc_event.ve_params)"/>
</td>
</tr>
<tr>
<td class="ctrl" colspan="2">
<v:button name="continue1" action="simple" value="Continue">
<v:on-post>
<v:script>
<![CDATA[
if (exists(select 1 from db.dba.sys_users where u_name = self.login_name1.ufl_value))
{
declare sec_quest integer;
sec_quest := USER_GET_OPTION(self.login_name1.ufl_value, 'SEC_QUESTION');
self.answer1 := USER_GET_OPTION(self.login_name1.ufl_value, 'SEC_ANSWER');
self.login_name := self.login_name1.ufl_value;
if (sec_quest is null or self.answer1 is null)
{
self.vc_error_message := 'The user has no password recovery information. The system can send no information.';
self.vc_is_valid := 0;
return;
}
self.recovery_step := 1;
self.question1 := sec_quest;
}
else
{
self.vc_error_message := 'User does not exist';
self.vc_is_valid := 0;
return;
}
]]>
</v:script>
</v:on-post>
</v:button>
</td>
</tr>
</table>
</v:form>
</v:template>
<v:template name="tem2" type="simple" condition="self.recovery_step=1">
<v:form type="simple" name="pass_check_form2" method="POST">
<table>
<tr>
<th colspan="2">
<?vsp http(sprintf('Your secret question is: <b>%s</b>', self.question1)); ?>
</th>
</tr>
<tr>
<th>Enter your secret answer</th>
<td>
<v:text name="login_name2" xhtml_size="30" error-glyph="*" value=""/>
</td>
</tr>
<tr>
<td class="ctrl" colspan="2">
<v:button name="continue2" action="simple" value="Continue">
<v:on-post>
<v:script>
<![CDATA[
-- check if attempts was blocked
declare _blocked_until any;
_blocked_until := (select WAU_PWD_RECOVER_DISABLE_UNTIL from WA_USERS where
WAU_U_ID = (select U_ID from SYS_USERS where U_NAME = self.login_name));
if (_blocked_until is not null and _blocked_until > now())
{
self.vc_error_message := 'Your recovery password attempts are blocked.';
self.vc_is_valid := 0;
return;
}
-- block future attempts
if (self.recovery_attempts > 3)
{
self.vc_error_message := 'Recovery password process was failed 3 times. Future attempts will be blocked for 1 hour.';
update
WA_USERS
set
WAU_PWD_RECOVER_DISABLE_UNTIL = dateadd('hour', 1, now())
where
WAU_U_ID = (select U_ID from SYS_USERS where U_NAME = self.login_name);
self.vc_is_valid := 0;
return;
}
if (self.login_name2.ufl_value = self.answer1)
{
declare exit handler for sqlstate '*'
{
self.vc_error_message := concat (__SQL_STATE,' ',__SQL_MESSAGE);
self.vc_is_valid := 0;
return;
};
declare _smtp_server, full_name, _user_e_mail, password1, _site_admin_e_mail, msg varchar;
if ((select max(WS_USE_DEFAULT_SMTP) from WA_SETTINGS) = 1)
_smtp_server := cfg_item_value(virtuoso_ini_path(), 'HTTPServer', 'DefaultMailServer');
else
_smtp_server := (select max(WS_SMTP) from WA_SETTINGS);
if (not _smtp_server or length(_smtp_server) = 0)
{
self.vc_error_message := 'SMTP server is not defined. Mail sending is impossible.';
self.vc_is_valid := 0;
return;
}
_site_admin_e_mail := (select
U_E_MAIL
from
SYS_USERS
where
U_ID = http_dav_uid()
);
if (_site_admin_e_mail is null or _site_admin_e_mail = '')
_site_admin_e_mail := 'admin@domain.com';
select
U_FULL_NAME,
U_E_MAIL,
pwd_magic_calc(U_NAME, U_PASSWORD, 1)
into
full_name,
_user_e_mail,
password1
from
SYS_USERS
where
u_name = self.login_name;
msg := 'Subject: Virtuoso Web Applications Account information\r\nContent-Type: text/plain\r\n';
msg := msg || '\r\nSomebody asked your login information.\r\n';
msg := msg || '\r\nYour login is:' || self.login_name;
msg := msg || '\r\nYour password is:' || password1;
{
declare exit handler for sqlstate '*' {
self.vc_is_valid := 0;
declare _use_sys_errors, _sys_error, _error any;
_sys_error := concat (__SQL_STATE,' ',__SQL_MESSAGE);
_error := 'Due to a transient problem in the system, your password recovery could not be
processed at the moment. The system administrators have been notified. Please
try again later';
_use_sys_errors := (select top 1 WS_SHOW_SYSTEM_ERRORS from WA_SETTINGS);
if(_use_sys_errors)
{
self.vc_error_message := _error || ' ' || _sys_error;
self.vc_is_valid := 0;
return;
}
else
{
self.vc_error_message := _error;
self.vc_is_valid := 0;
return;
}
rollback work;
return;
};
smtp_send(_smtp_server, _site_admin_e_mail, _user_e_mail, msg);
}
self.recovery_step := 2;
}
else
{
self.vc_error_message := 'Incorrect answer';
self.vc_is_valid := 0;
return;
}
self.recovery_attempts := self.recovery_attempts + 1;
]]>
</v:script>
</v:on-post>
</v:button>
</td>
</tr>
</table>
</v:form>
</v:template>
<v:template name="tem3" type="simple" condition="self.recovery_step=2">
<h3>Your login information was sent to your e-mail.</h3>
</v:template>
</div>
</div>
</div>
</vm:body>
</vm:pagewrapper>
</vm:page>
</v:page>
|
