Andrew Kaster 138abb9098 ELF: Fail layout when program header hooks return nullptr (#673) ...

ELFLoader::layout() had a "failed" variable that was never set. This
patch checks the return value of each hook (alloc/map section and tls)
and fails the load if they return null.

I also needed to patch Process so that the alloc_section_hook and 
map_section_hook actually return nullptr when allocating a region fails.

Fixes #664 :)

2019-10-20 16:24:42 +02:00

92 KiB

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