Closed kjamroz-bt closed 5 years ago
Obfuscate methtype section using mangled class names
Entirely erasing methtype section causes problems for example with code utilizing NSMethodSignature. Format of methtype strings is not well documented (https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/ObjCRuntimeGuide/Articles/ocrtTypeEncodings.html#//apple_ref/doc/uid/TP40008048-CH100 - but this does not explain strings that I saw in binaries), according to the docs it is implementation-specific (https://developer.apple.com/documentation/foundation/nsmethodsignature)
Obfuscate methtype section using mangled class names
Entirely erasing methtype section causes problems for example with code utilizing NSMethodSignature. Format of methtype strings is not well documented (https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/ObjCRuntimeGuide/Articles/ocrtTypeEncodings.html#//apple_ref/doc/uid/TP40008048-CH100 - but this does not explain strings that I saw in binaries), according to the docs it is implementation-specific (https://developer.apple.com/documentation/foundation/nsmethodsignature)