How to bypass app protection?

I

itruf2012-05-11 01:12:27

Mobile development

itruf, 2012-05-11 01:12:27

I ran into a situation that is extremely unusual for me - I need to run an application that is intended for internal use in a competing structure.
What we have:
- ipa file, which is successfully signed and installed in the iPad
. When launched, the application contacts the server and checks the UDID of the device, but since mine is not in the database, it stops working.
The iPad is connected to the Internet via "Internet Sharing" on the iMac, but attempts to somehow track this connection through Charles have not been successful.
Perhaps someone from the habra community knows how to solve a similar problem? I will be grateful for any advice.

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4 answer(s)

M

Maxim, 2012-05-11
@itruf

Connect the iPad to the internal Wifi, climb side by side Bind + packets write a server emulator to check the UUID. iPad asks for the address of the real server, Bind gives yours and goes to yours.
What is the protocol for checking?

M

max_rip, 2012-05-11
@max_rip

windows/linux + wifi adapter + Wireshark
Maybe on a poppy it will be possible. But for traffic analysis, try Wireshark instead.

D

Dmitry, 2012-05-11
@DedalX

Is the device's UDID checked on a competitor's server?

I

itruf, 2012-05-11
@itruf

Thanks for the idea, I would never have thought of that myself.