This functionality resides in `dlfcn.h` in functions such as `dlopen` and `dlsym`.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: This functionality resides in `dlfcn.h` in functions such as `dlopen` and `dlsym`. ### Response: T1129.