App file crash because obfuscated Set function about machobfuscator

[kjamroz-bt]

Just to be sure: did you blacklist setApiVersion: with colon at the end (that is important because colon is part of selector name)? Do you get the same crash with the same selector after blacklisting?
Property names and ivars currently are not obfuscated.

[Yiiff]

I do add a colon at the end of the selector. And the app still crashed, so I do some test, and I found a result:

Test Code

#import "HomeViewController.h"
@interface HomeViewController () {
    int _apiVersion;
    NSString *_token;
    NSString *_session;
}

/** Token */
@property (nonatomic, copy) NSString *token;

@end

_apiVersion and _token will be obfuscated as cstring, but _session is not.

property method and class name was fine after obfuscated, cstring was not.

Seems to be a random situation, I'm still analyzing the existing code, hoping to manually control the content of the property, just like this feature of the selector blacklist.