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Possible to add France Identité ?

Open FrackME opened this issue 1 year ago • 5 comments

Hi, thanks for that module, is that possible to add france identité.

We are many french people to want a way to use this on our rooted phone

I dont have the competence to fork your good work and do it myself :)

Thanks in advance guys, and keep up the good work

FrackME avatar Jan 31 '24 14:01 FrackME

Hi, quite interesting as this app doesn't even seem to have root checks. What exactly is your error message?

sdrgeek avatar Jan 31 '24 15:01 sdrgeek

hey,

Yes there is no root check, maybe a bootloader check, some post i found for these talk about people who check on a phone withtout root but bootloader unlocked and it doesn't work.

for the info i'll try with bootloaderspoofer from Chiteroman and the error message is changing with or without that LSposed module.

Here is the error without bootloaderspoofer

IMG_20240131_165039

and with the module

IMG_20240131_164233

I pass safetynet but not in "strong"

FrackME avatar Jan 31 '24 15:01 FrackME

Had a closer look at france identite now. It is a tricky one, because it seems like it has "next gen" attestation checks. In most "older" apps root and attestation checks are done locally on your device. Everything happening on your device can be patched and spoofed. But france identite works differently: The device says hello to the server and the server sends a attestation challenge in return. The device needs to solve the challenge and respond to the server. So unless attestation works on your rooted device, it is not possible to solve the challenge and therefore use the app.

I'm still working on trying to solve this issue, as it might be possible to circumvent sending the "hello" at all, but i cannot guarantee that a attestation response will be used at a later point to provision your identity certificate. If this is the case, it will be very hard to make this work.

sdrgeek avatar Feb 27 '24 17:02 sdrgeek

Oh men, thanks a lot for trying to understand this app. For once, the french administration do something "good" and secure :D . I will cross my fingers and hope you success. Meanwhile, thanks again for trying :D

FrackME avatar Mar 02 '24 13:03 FrackME

Hello, thank you for trying. An old version of France identity worked as root. I can't find it for download anymore. Too bad but I'm still hoping that someone gets around this problem. Thanks

chuppito avatar Mar 31 '24 09:03 chuppito