AltocumulusAPM SMS OTP Resend Button
Hello guys:
I hope you could help me with the following request.
The TMOS version that I am using is 14.1.0. I have deployed an APM Access Profile which allows user's authentication by using AD and OTP sent via SMS and it works like a charm. But, my boss wants to have a button to resend the OTP request in cases that the OTP has not been sent by the cellular network. In other words, after entering the AD credentials, the user might be trapped in the page which asks for the OTP whether the OTP is not sent by the carrier. I would like to have a couple of buttons which could say RESEND OTP or GO BACK. I was reading the documentation, but I have not succeeded. Could you please suggest any way to achieve this requirement?
Thanks.
Jorge
Hi
I've done something like this in the past. I'm sure there are other ways but this is the method that I used...
Create the OTP login process as a Macro. Set this Macro to be able to Loop twice.
Create your OTP login Macro - here is a simplified version but hopefully it shows enough detail - I haven't included the SMS/SMTP send for instance...
Edit your Login Page and create a new text input field - hopefully you're already not using them all
I used field5 and set both the Post and Session variable name to no_token
After the login page, add an Empty item to check to see if the no_token variable has the value of "notoken"
expr {[mcget {session.logon.last.no_token}] == "notoken"}
Make this "No Token Received" branch go to the Loop Ending.
Then, you need to go and edit the Login Page of the Macro in advanced customisation.
Firstly, change this line
// amount of fields
$field_num = 5;
...to...
// amount of fields
$field_num = 4;
This will hide field5 from being displayed on the login screen.
Then, add this function
function buttonClick(val){
document.getElementById('no_token').value = val;
return true;
}
I placed this here
<? include_customized_page("logout", "session_expired.js"); ?>
var globalRestartOnSubmit = false;
function buttonClick(val){
document.getElementById('no_token').value = val;
return true;
}
function sessionTimedOut()
Add this line
<input type=hidden name='no_token' value='' id='no_token'>
I put this line here
</table>
<input type=hidden name="vhost" value="standard">
<input type=hidden name='no_token' value='' id='no_token'>
</form>
And lastly, add your button to the login page
<td class="credentials_table_unified_cell"><input type=submit value="No Token!" onclick="return buttonClick('notoken')"></td>
I put this here but you would probably want to add some text in and move the button to where it looks right.
<td class="credentials_table_unified_cell"><input type=submit class="credentials_input_submit" value="%[logon]"></td>
<td class="credentials_table_unified_cell"><input type=submit value="No Token!" onclick="return buttonClick('notoken')"></td>
....and I think that's all I did...
