Document `plthook_open_by_address`

kubo / plthook

Hook function calls by replacing PLT(Procedure Linkage Table) entries.

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Document `plthook_open_by_address` #13

Open chrahunt opened 5 years ago

chrahunt commented 5 years ago

It's not specified where address can come from - on Linux it would be anything that would be passed to dladdr1 i.e. a pointer to some location in a loaded program header segment.