Help/Support (id) hooking appcrash

Sterling0x1 · February 2, 2016

I`m trying to make a flex patch into a tweak. Flex patch works like a charm, however, (id) seems to make the app crashing.

I tried both manually using some templates found here and also with the FlexConverter. Both failed. Tried both Float and Integer.

%hook DashboardViewController

-(id) daysRemaining {

return [NSNumber numberWithFloat: 999.0];

}

%end

%hook AccountViewController

-(id) daysRemaining {

return [NSNumber numberWithFloat: 999.0];

}

%end

%hook AccountViewController

-(void) setDaysRemaining:(id)arg1 {

arg1 = [NSNumber numberWithFloat: 999.0];

return %orig;

}

%end

--Techarmor-- · February 2, 2016

@

%hook DashboardViewController
-(id) daysRemaining {
return [NSNumber numberWithInteger: 999];
}
%end

%hook AccountViewController
-(id) daysRemaining {
return [NSNumber numberWithInteger: 999];
}
%end

%hook AccountViewController
-(void) setDaysRemaining:(id)arg1 {
arg1 = [NSNumber numberWithInteger: 999];
return %orig;
}
%end

Why Float when it can be int?

Sterling0x1 · February 2, 2016

Integer was my first attempt, caused crash too.

FlexConverter copied it as float.

I actually found another way, so its not necessary anymore, however, if anyone knows why it causes crash, feel free to let me know, for future reference

Rook · February 2, 2016

Integer was my first attempt, caused crash too.

FlexConverter copied it as float.

I actually found another way, so its not necessary anymore, however, if anyone knows why it causes crash, feel free to let me know, for future reference

Try the replies here: https://iosgods.com/topic/22939-how-to-i-hook-somthing-with-12-arguments