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hardened_malloc
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add initial Android build system support

pull/69/head
Daniel Micay 2018-12-05 01:44:43 -05:00
parent a1e0d97864
commit 8b0450555f
1 changed files with 50 additions and 0 deletions
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common_cflags = [
"-std=c11",
"-O3",
//"-flto",
"-fPIC",
"-fvisibility=hidden",
//"-fno-plt",
"-pipe",
"-Wall",
"-Wextra",
"-Wcast-align",
"-Wcast-qual",
"-Wwrite-strings",
"-Wmissing-prototypes",
"-DH_MALLOC_PREFIX",
"-DZERO_ON_FREE=true",
"-DWRITE_AFTER_FREE_CHECK=true",
"-DSLOT_RANDOMIZE=true",
"-DSLAB_CANARY=true",
"-DSLAB_QUARANTINE_RANDOM_SIZE=0",
"-DSLAB_QUARANTINE_QUEUE_SIZE=0",
"-DGUARD_SLABS_INTERVAL=1",
"-DGUARD_SIZE_DIVISOR=2",
"-DREGION_QUARANTINE_RANDOM_SIZE=128",
"-DREGION_QUARANTINE_QUEUE_SIZE=1024",
"-DREGION_QUARANTINE_SKIP_THRESHOLD=33554432",
"-DFREE_SLABS_QUARANTINE_RANDOM_SIZE=32",
]
cc_defaults {
name: "hardened_malloc_defaults",
defaults: ["linux_bionic_supported"],
cflags: common_cflags,
stl: "none",
}
lib_src_files = [
"chacha.c",
"h_malloc.c",
"memory.c",
"pages.c",
"random.c",
"util.c",
]
cc_library_static {
name: "libhardened_malloc",
defaults: ["hardened_malloc_defaults"],
srcs: lib_src_files,
}