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add adaptive
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@tokatoka
tokatoka committed Feb 22, 2024
1 parent 324c1b6 commit 26b1f82
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Showing 11 changed files with 50 additions and 70 deletions.
5 changes: 2 additions & 3 deletions ...s/libafl_ctx_small_map/builder.Dockerfile → ...ibafl_ctx_adaptive_map/builder.Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -51,11 +51,10 @@ RUN cd /libafl && git pull && git checkout 47e38899df71c3ca45bb2667f7d7ee99a855c
# Compile libafl.
RUN cd /libafl && \
unset CFLAGS CXXFLAGS && \
export LIBAFL_EDGES_MAP_SIZE=65536 && \
cd ./fuzzers/fuzzbench_ctx && \
cd ./fuzzers/fuzzbench_ctx_adaptive && \
PATH="/root/.cargo/bin/:$PATH" cargo build --profile release-fuzzbench --features no_link_main

# Auxiliary weak references.
RUN cd /libafl/fuzzers/fuzzbench_ctx && \
RUN cd /libafl/fuzzers/fuzzbench_ctx_adaptive && \
clang -c stub_rt.c && \
ar r /stub_rt.a stub_rt.o
0 fuzzers/libafl_ctx_small_map/description.md → ...rs/libafl_ctx_adaptive_map/description.md
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File renamed without changes.
4 changes: 2 additions & 2 deletions fuzzers/libafl_ctx_small_map/fuzzer.py → fuzzers/libafl_ctx_adaptive_map/fuzzer.py
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Expand Up @@ -45,10 +45,10 @@ def prepare_fuzz_environment(input_corpus):
def build(): # pylint: disable=too-many-branches,too-many-statements
"""Build benchmark."""
os.environ["CC"] = (
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cc"
"/libafl/fuzzers/fuzzbench_ctx_adaptive/target/release-fuzzbench/libafl_cc"
)
os.environ["CXX"] = (
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cxx"
"/libafl/fuzzers/fuzzbench_ctx_adaptive/target/release-fuzzbench/libafl_cxx"
)

os.environ["ASAN_OPTIONS"] = "abort_on_error=0:allocator_may_return_null=1"
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0 ...rs/libafl_ctx_small_map/runner.Dockerfile → ...libafl_ctx_adaptive_map/runner.Dockerfile
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File renamed without changes.
34 changes: 14 additions & 20 deletions fuzzers/libafl_ctx_large_map/fuzzer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,34 +22,28 @@

def prepare_fuzz_environment(input_corpus):
"""Prepare to fuzz with a LibAFL-based fuzzer."""
os.environ["ASAN_OPTIONS"] = (
"abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0"
)
os.environ["UBSAN_OPTIONS"] = (
"abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0"
)
os.environ["ASAN_OPTIONS"] = ("abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0")
os.environ["UBSAN_OPTIONS"] = ("abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0")
# Create at least one non-empty seed to start.
utils.create_seed_file_for_empty_corpus(input_corpus)


def build(): # pylint: disable=too-many-branches,too-many-statements
"""Build benchmark."""
os.environ["CC"] = (
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cc"
)
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cc")
os.environ["CXX"] = (
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cxx"
)
"/libafl/fuzzers/fuzzbench_ctx/target/release-fuzzbench/libafl_cxx")

os.environ["ASAN_OPTIONS"] = "abort_on_error=0:allocator_may_return_null=1"
os.environ["UBSAN_OPTIONS"] = "abort_on_error=0"
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5 changes: 2 additions & 3 deletions ...libafl_ngram_small_map/builder.Dockerfile → ...afl_ngram_adaptive_map/builder.Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -51,11 +51,10 @@ RUN cd /libafl && git pull && git checkout 47e38899df71c3ca45bb2667f7d7ee99a855c
# Compile libafl.
RUN cd /libafl && \
unset CFLAGS CXXFLAGS && \
export LIBAFL_EDGES_MAP_SIZE=65536 && \
cd ./fuzzers/fuzzbench_ngram && \
cd ./fuzzers/fuzzbench_ngram_adaptive && \
PATH="/root/.cargo/bin/:$PATH" cargo build --profile release-fuzzbench --features no_link_main

# Auxiliary weak references.
RUN cd /libafl/fuzzers/fuzzbench_ngram && \
RUN cd /libafl/fuzzers/fuzzbench_ngram_adaptive && \
clang -c stub_rt.c && \
ar r /stub_rt.a stub_rt.o
0 ...ers/libafl_ngram_small_map/description.md → .../libafl_ngram_adaptive_map/description.md
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File renamed without changes.
4 changes: 2 additions & 2 deletions fuzzers/libafl_ngram_small_map/fuzzer.py → fuzzers/libafl_ngram_adaptive_map/fuzzer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -45,10 +45,10 @@ def prepare_fuzz_environment(input_corpus):
def build(): # pylint: disable=too-many-branches,too-many-statements
"""Build benchmark."""
os.environ["CC"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cc"
"/libafl/fuzzers/fuzzbench_ngram_adaptive/target/release-fuzzbench/libafl_cc"
)
os.environ["CXX"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cxx"
"/libafl/fuzzers/fuzzbench_ngram_adaptive/target/release-fuzzbench/libafl_cxx"
)

os.environ["ASAN_OPTIONS"] = "abort_on_error=0:allocator_may_return_null=1"
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0 .../libafl_ngram_small_map/runner.Dockerfile → ...bafl_ngram_adaptive_map/runner.Dockerfile
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File renamed without changes.
34 changes: 14 additions & 20 deletions fuzzers/libafl_ngram_large_map/fuzzer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,34 +22,28 @@

def prepare_fuzz_environment(input_corpus):
"""Prepare to fuzz with a LibAFL-based fuzzer."""
os.environ["ASAN_OPTIONS"] = (
"abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0"
)
os.environ["UBSAN_OPTIONS"] = (
"abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0"
)
os.environ["ASAN_OPTIONS"] = ("abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0")
os.environ["UBSAN_OPTIONS"] = ("abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0")
# Create at least one non-empty seed to start.
utils.create_seed_file_for_empty_corpus(input_corpus)


def build(): # pylint: disable=too-many-branches,too-many-statements
"""Build benchmark."""
os.environ["CC"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cc"
)
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cc")
os.environ["CXX"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cxx"
)
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cxx")

os.environ["ASAN_OPTIONS"] = "abort_on_error=0:allocator_may_return_null=1"
os.environ["UBSAN_OPTIONS"] = "abort_on_error=0"
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34 changes: 14 additions & 20 deletions fuzzers/libafl_ngram_mid_map/fuzzer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,34 +22,28 @@

def prepare_fuzz_environment(input_corpus):
"""Prepare to fuzz with a LibAFL-based fuzzer."""
os.environ["ASAN_OPTIONS"] = (
"abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0"
)
os.environ["UBSAN_OPTIONS"] = (
"abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0"
)
os.environ["ASAN_OPTIONS"] = ("abort_on_error=1:detect_leaks=0:"
"malloc_context_size=0:symbolize=0:"
"allocator_may_return_null=1:"
"detect_odr_violation=0:handle_segv=0:"
"handle_sigbus=0:handle_abort=0:"
"handle_sigfpe=0:handle_sigill=0")
os.environ["UBSAN_OPTIONS"] = ("abort_on_error=1:"
"allocator_release_to_os_interval_ms=500:"
"handle_abort=0:handle_segv=0:"
"handle_sigbus=0:handle_sigfpe=0:"
"handle_sigill=0:print_stacktrace=0:"
"symbolize=0:symbolize_inline_frames=0")
# Create at least one non-empty seed to start.
utils.create_seed_file_for_empty_corpus(input_corpus)


def build(): # pylint: disable=too-many-branches,too-many-statements
"""Build benchmark."""
os.environ["CC"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cc"
)
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cc")
os.environ["CXX"] = (
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cxx"
)
"/libafl/fuzzers/fuzzbench_ngram/target/release-fuzzbench/libafl_cxx")

os.environ["ASAN_OPTIONS"] = "abort_on_error=0:allocator_may_return_null=1"
os.environ["UBSAN_OPTIONS"] = "abort_on_error=0"
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