sketchtrial/sketchtrial.m
2019-06-17 23:52:07 +03:00

66 lines
1.4 KiB
Objective-C

#import <objc/runtime.h>
#import <Foundation/Foundation.h>
#include <AppKit/AppKit.h>
//
// BCRegularLicense
//
@interface BCRegularLicensePatched : NSObject
- (bool)isExpired;
- (bool)isValid;
@end
@interface BCLicenseManagerPatched : NSObject
- (long long)numberOfDaysLeftInTrialMode;
@end
@implementation BCRegularLicensePatched
+ (void)load {
Class origClass = NSClassFromString(@"BCRegularLicense");
method_exchangeImplementations(
class_getInstanceMethod(origClass, @selector(isExpired)),
class_getInstanceMethod(NSClassFromString(@"BCRegularLicensePatched"), @selector(isExpired))
);
method_exchangeImplementations(
class_getInstanceMethod(origClass, @selector(isValid)),
class_getInstanceMethod(NSClassFromString(@"BCRegularLicensePatched"), @selector(isValid))
);
}
- (bool)isExpired {
return false;
}
- (bool)isValid {
return true;
}
@end
//
// BCLicenseManager
//
@implementation BCLicenseManagerPatched
+ (void)load {
Class origClass = NSClassFromString(@"BCLicenseManager");
method_exchangeImplementations(
class_getInstanceMethod(origClass, @selector(numberOfDaysLeftInTrialMode)),
class_getInstanceMethod(NSClassFromString(@"BCLicenseManagerPatched"), @selector(numberOfDaysLeftInTrialMode))
);
}
- (long long)numberOfDaysLeftInTrialMode {
return 9000;
}
@end