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TLS callbacks: one entry only

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https://github.com/upx/upx/issues/186  [partial, incomplete]
(Laszlo hints there is more, but meanwhile this does fix some.)
	modified:   pefile.cpp
This commit is contained in:
John Reiser
2018-04-06 13:42:55 -07:00
parent 8a793d5942
commit b711d2f750
1 changed files with 1 additions and 0 deletions
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src/pefile.cpp
+1
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@@ -1412,6 +1412,7 @@ void PeFile::processTls2(Reloc *rel,const Interval *iv,unsigned newaddr,
{ {
//set handler offset //set handler offset
*(LEXX*)(otls + sotls - 2 * cb_size) = tls_handler_offset + imagebase; *(LEXX*)(otls + sotls - 2 * cb_size) = tls_handler_offset + imagebase;
*(LEXX*)(otls + sotls - 1 * cb_size) = 0; // end of one-item list
//add relocation for TLS handler offset //add relocation for TLS handler offset
rel->add(newaddr + sotls - 2 * cb_size, reloc_type); rel->add(newaddr + sotls - 2 * cb_size, reloc_type);
} }