Status: Accepted
Owner: [email protected]
Labels: Type-Defect Priority-Medium
New issue 392 by [email protected]: [android] system property access from
native code is going away
https://code.google.com/p/address-sanitizer/issues/detail?id=392
64-bit toolchains in the new NDK releases are missing __system_property_*
symbols. ASan needs those to read asan.options on startup.
Workarounds:
1. Go through Java. Not an option, as there is no Java (either that early,
or at all, in the case of a standalone executable).
2. open a device (or is it a file?) and parse properties in sanitizer code.
They are kept in a trie, so that could be complicated. Also, fragile.
3. dlopen libcutils.so and find property_get() or something.
4. fork-exec /system/bin/getprop
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