For security there is no easy way to do that. What you need to do is:

1) Decrypt all data

2) Save it somewhere (in memory for example)

3) Remove all encrypted data from the database

4) Encrypt the data again with the new passphrase

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On Tue, Dec 20, 2016 at 10:15 AM, Simon Rolin <simonrolin@gmail.com> wrote:

Hi Daniel,

Thanks for the answer. I already read that… What I would like is to be able to update the passphrase.

So user choose a password, use the app, after a week, user want to update the passphrase, what does I have to do from a dev point of view ?

Thanks a lot !

Simon

On mar. 20 déc. 2016 at 13:11 Daniel Passos <Daniel Passos > wrote:

Hi Simon,

Not sure if I got you question, anyway, there is a little explanation in the README[1] and here is the code[2]

[1] https://github.com/aerogear/aerogear-android-cookbook/tree/master/PasswordManager#how-does-it-work
[2] https://github.com/aerogear/aerogear-android-cookbook/blob/master/PasswordManager/app/src/main/java/org/jboss/aerogear/android/cookbook/passwordmanager/PasswordManagerApplication.java#L41-L48

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On Tue, Dec 20, 2016 at 10:00 AM, Simon Rolin <simonrolin@gmail.com> wrote:

Hi, 

I'm playing with Aerogear PasswordManager (https://github.com/aerogear/aerogear-android-cookbook) but I can't find out how to update passphrase ?

Thanks a lot in advance !

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