[haiku-commits] BRANCH pdziepak-github.aslr - src/system/runtime_loader
- From: pdziepak-github.aslr <community@xxxxxxxxxxxx>
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Wed, 27 Feb 2013 05:15:31 +0100 (CET)
added 1 changeset to branch 'refs/remotes/pdziepak-github/aslr'
old head: 46d58c97d448a0f531d8ef738f1db36d8350b16f
new head: fdaca26e63ae6221fa356750a2515b1cea61b9ee
overview: https://github.com/pdziepak/Haiku/compare/46d58c9...fdaca26
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fdaca26: runtime_loader: randomize position of relocatable images
Use B_RANDOMIZED_BASE for creating areas for relocatable segments.
[ Pawel Dziepak <pdziepak@xxxxxxxxxxx> ]
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Commit: fdaca26e63ae6221fa356750a2515b1cea61b9ee
Author: Pawel Dziepak <pdziepak@xxxxxxxxxxx>
Date: Wed Feb 27 02:09:40 2013 UTC
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1 file changed, 2 insertions(+), 2 deletions(-)
src/system/runtime_loader/images.cpp | 4 ++--
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diff --git a/src/system/runtime_loader/images.cpp
b/src/system/runtime_loader/images.cpp
index 6c6c460..d7323aa 100644
--- a/src/system/runtime_loader/images.cpp
+++ b/src/system/runtime_loader/images.cpp
@@ -173,7 +173,7 @@ get_image_region_load_address(image_t* image, uint32 index,
int32 lastDelta,
if (index == 0) {
// but only the first segment gets a free ride
loadAddress = RLD_PROGRAM_BASE;
- addressSpecifier = B_BASE_ADDRESS;
+ addressSpecifier = B_RANDOMIZED_BASE_ADDRESS;
} else {
loadAddress = image->regions[index].vmstart + lastDelta;
addressSpecifier = B_EXACT_ADDRESS;
@@ -298,7 +298,7 @@ map_image(int fd, char const* path, image_t* image, bool
fixed)
addr_t loadAddress;
size_t reservedSize = 0;
size_t length = 0;
- uint32 addressSpecifier = B_ANY_ADDRESS;
+ uint32 addressSpecifier = B_RANDOMIZED_ANY_ADDRESS;
for (uint32 i = 0; i < image->num_regions; i++) {
// for BeOS compatibility: if we load an old BeOS executable, we
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