mirror of
https://github.com/NohamR/Tweaks.git
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28 lines
903 B
Plaintext
28 lines
903 B
Plaintext
#import <substrate.h>
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#import <mach-o/dyld.h>
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#import <string.h>
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#import <Foundation/Foundation.h>
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#define TARGET_MODULE "ServerCat"
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#define IDA_BASE 0x100000000
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#define ADDR_IS_PREMIUM 0x100454D70 // Address of "isPremiumActive" in IDA (adjust if needed)
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static int (*orig_isPremiumActive)(void);
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static int hook_isPremiumActive(void) {
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return 1;
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}
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%ctor {
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for (uint32_t i = 0; i < _dyld_image_count(); i++) {
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const char *name = _dyld_get_image_name(i);
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if (name && strstr(name, TARGET_MODULE)) {
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uintptr_t base = (uintptr_t)_dyld_get_image_header(i);
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uintptr_t addr = base + (ADDR_IS_PREMIUM - IDA_BASE);
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MSHookFunction((void *)addr, (void *)hook_isPremiumActive, (void **)&orig_isPremiumActive);
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NSLog(@"[ServerCatPremium] Hooked isPremiumActive at 0x%lx", addr);
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return;
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}
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}
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}
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