Created
December 25, 2016 17:13
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Disable GDB with Swift 3
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| import Foundation | |
| func disable_gdb() { | |
| let PT_DENY_ATTACH: CInt = 31 | |
| let handle = dlopen("/usr/lib/libc.dylib", RTLD_NOW) | |
| let sym = dlsym(handle, "ptrace") | |
| typealias PtraceAlias = @convention(c) (CInt, pid_t, CInt, CInt) -> CInt | |
| let ptrace = unsafeBitCast(sym, to: PtraceAlias.self) | |
| _ = ptrace(PT_DENY_ATTACH, 0, 0, 0) | |
| dlclose(handle) | |
| } |
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