vb.org Archive - Forcing redirect leads to token error

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- - Forcing redirect leads to token error (https://vborg.vbsupport.ru/showthread.php?t=281349)

joshtrav

04-10-2012 05:13 AM

Forcing redirect leads to token error

I am currently trying to redirect from page A to page B based if post data sent to page B is incorrect.

Using the method

Code:

header('Location: http://www.website.com/pageA.php');

Brings me to the following error:

Code:

Your submission could not be processed because a security token was missing.



If this occurred unexpectedly, please inform the administrator and describe the action you performed before you received this error.

I am also sending post data back to the page A to identify the mistakes.

Does anyone have any idea how I can achieve this as the above method seems invalid?

LifesGreatestGift

04-10-2012 05:21 AM

wrap it in ob_start(); ob_end_flush(); ?

joshtrav

04-10-2012 05:45 AM

Tried that as well.

I found that it has to do with the CSRF protection being defined to true on PAGE B. I tried sending the hash and security token in the form as hidden with:

Code:

<input type="hidden" name="s" value="$session[sessionhash]" />

<input type="hidden" name="securitytoken" value="$bbuserinfo[securitytoken]" />

And that did not help. I am at a loss.

--------------- Added [DATE]1334041500[/DATE] at [TIME]1334041500[/TIME] ---------------

Sigh, its getting late and I am just not thinking things through.

I forgot to alter the values for the change in how vb4 handles the variables.

Code:

<input type="hidden" name="s" value="{vb:raw session.sessionhash}" />

<input type="hidden" name="securitytoken" value="{vb:raw bbuserinfo.securitytoken}" />

Fixes the issue.

LifesGreatestGift

04-10-2012 10:28 PM

lol, that will do it. :) glad you got it resolved. Next time post the code so we can save you the headache ;)

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