gohypergiant / bpxluuidhandler Goto Github PK

I received the error on line 105 of BPXLUUIDHandler.m:

return [[UIDevice currentDevice] uniqueIdentifier];

To let this work in a simulator, change the code to:

NSUUID *identifierForVendor = [[UIDevice currentDevice] identifierForVendor];
return [identifierForVendor UUIDString];

That worked for me!

Some users of our app are seeing crashes with the UUID library when there is a lock code on their phone. If the phone was locked the keychain system was returning error -25308.

The default access attribute for the kechain system used to be kSecAttrAccessibleAlways, but now it is iskSecAttrAccessibleWhenUnlocked; so we had to add a specific kSecAttrAccessible attribute on the keychain query to fix this problem.

Have seen a similar issue? If yes, did you follow a different approach? Thank you.

The function of the access group isn't covered in the documentation. My guess is that setting it will allow multiple apps with the same setting to access the same keychain entry and thereby learn of each other's presence on the device. However, if i set it:

[BPXLUUIDHandler setAccessGroup:@"some_name_of_mine"];

when the function

[BPXLUUIDHandler UUID]

gets called, this error results in the log:

BPXLUUIDHandler Keychain Save Error: -25243

Am I misunderstanding the function of setAccessGroup?

Thanks for publishing this - it is really helpful.

Hello

Thank you for your BPXLUUIDHandler.

I've found a little problem on a project without ARC, I need to remove __bridge to make it work on Xcode 4.2.

just want to know if the uuid you are returning is changes when restoring to a new device or not.
lets say i'm using device A ant it's uuid is 1, after backing up the device, and restoring it to a new device B, does the uuid you are returning will still be 1, or a new one?

tnx!

BPXLUUIDHandler doesn't build in iOS10 anymore because objc_retainedObject is used in the codebase here and here

Hi,

i've faced "BPXLUUIDHandler Unhandled Keychain Error 4294933278" error.
Is anyone faced this problem ?
And is this commit (https://github.com/journeyapps/cordova-ios-uuid/commit/e400624ff10a0f27e7708fb05458c6b9e22365c8) resolve the problem ?

I also find this stackoverflow issue which has more detail. http://stackoverflow.com/questions/34449365/bpxluuidhandler-unhandled-keychain-error

I tried CocoaPods install and cloning the repo but I always get these missing reference linker errors.

I used BPXLUUIDHandler to generate the id for guest user. When the app is downloaded from App Store, the uuid is "071BF442-1B3D-4984-9646-87...". And then I build the app from Xcode, the uuid is "BD772772-B3EC-4E17-82BB-58...". This cause 2 guest user on one device in our system. I'm not sure why this happen, is it a bug? Any way to fix this? I tried on iOS 8 official version.
Thanks.