[keycloak-dev] Rest password can cause cookie not found

Michael Gerber gerbermichi at me.com
Tue Jan 27 04:33:09 EST 2015



Am 26. Januar 2015 um 20:49 schrieb Bill Burke <bburke at redhat.com>:

>
>
> On 1/26/2015 1:31 PM, Michael Gerber wrote:
>>> Am 26.01.2015 um 18:36 schrieb Bill Burke <bburke at redhat.com
>>>  
>>> <mailto:bburke at redhat.com>>:
>>> On 1/26/2015 12:12 PM, Michael Gerber wrote:
>>>>> Am 26.01.2015 um 16:54 schrieb Bill Burke <bburke at redhat.com
>>>>>  
>>>>> <mailto:bburke at redhat.com>>:
>>>>>> On 1/26/2015 8:45 AM, Stian Thorgersen wrote:
>>>>>> ----- Original Message -----
>>>>>>> From: "Bill Burke" <bburke at redhat.com <mailto:bburke at redhat.com>>
>>>>>>> To: keycloak-dev at lists.jboss.org <mailto:keycloak-dev at lists.jboss.org>
>>>>>>> Sent: Monday, January 26, 2015 2:27:30 PM
>>>>>>> Subject: Re: [keycloak-dev] Rest password can cause cookie not found
>>>>>>> Wouldn't this work?
>>>>>>> 1) store "state" of state cookie in user session.
>>>>>>> 2) embed user session and state of state cookie in URL
>>>>>>> Of course this screws up your "shorter URL" crusade.
>>>>>> I'm not following - the problem isn't remembering the state
>>>>>> variable in Keycloak, that's already sorted as we already store all
>>>>>> the query params passed by the client in the client session (state,
>>>>>> redirect_uri, etc). The problem is storing it on the adapter side.
>>>>> I think I get it...
>>>>> 1. Send email
>>>>> 2. Close browser
>>>>> 3. Open browser
>>>>> 4. Click email link
>>>>> 5. Reset password
>>>>> 6. Redirect back to app
>>>>> 7. App barfs because of state cookie
>>>>> Persistent state cookie sounds like cleanest and simplest solution. I
>>>>> just worry we'll introduce different bugs, or if we're opening up some
>>>>> kind of security hole. Maybe I'm just paranoid.
>>>> That doesn't work if the user uses two different browsers. This is
>>>> the case in a lot of companies (at least in Switzerland :)) where the
>>>> users are forced to use ie (default) but rather work with firefox.
>>> Unless we extend the protocol, or don’t redirect from the email, I
>>> don’t see a fix.
>> If the password reset process would redirect without the code and state
>> param, than the adapter would redirect back to the keycloak, and
>> keycloak can authenticate the user with its identity cookie…
>> But I don’t know if that is ok with the protocol.
>
> So maybe have a session cookie that is set by the auth server. If that
> cookie is set when clicking the email url, redirect with code, if not,
> redirect without it.
>
 
That sounds good, what do the other think about this fallback option?
I can update the JIRA issue if anybody is happy with that solution.
>
>
> -- 
> Bill Burke
> JBoss, a division of Red Hat
> http://bill.burkecentral.com
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