62 lines
2 KiB
Makefile
62 lines
2 KiB
Makefile
# Copyright (c) 2015, reddit inc.
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#
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# Permission to use, copy, modify, and distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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all: gumbo_snudown snudown-validator
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.PHONY: all clean gumbo_snudown snudown-validator build_dir
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build_dir:
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mkdir -p build
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# Our modified gumbo for finding security-relevant syntax issues
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gumbo_snudown: build_dir
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mkdir -p build/gumbo_snudown
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git submodule update --recursive
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@[ -f "${CURDIR}/gumbo_snudown/configure" ] || { \
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cd gumbo_snudown; \
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./autogen.sh; \
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./configure --prefix=$(CURDIR)/build/gumbo_snudown; \
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}
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# Don't build this with AFL instrumentation, I'm assuming Google
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# already ran their own fuzzer over their own parser...
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$(MAKE) -C gumbo_snudown all install
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gperf_src:
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cd ../src/ && gperf html_entities.gperf --output-file=html_entities.h
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# executable
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snudown-validator: build_dir gumbo_snudown gperf_src
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cd build && cmake .. -DCMAKE_C_COMPILER=$(AFL_PATH)/afl-gcc
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$(MAKE) -C build all
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# stuff for fuzzing
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gen_testcases:
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mkdir -p testing/testcases
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rm -f testing/testcases/test_default_*.md
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python2.7 gen_testcases.py
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afl: gen_testcases snudown-validator
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@[ -n "$(AFL_PATH)" ] || { echo '$$AFL_PATH not set'; false; }
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@mkdir -p testing/afl_results
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$(AFL_PATH)/afl-fuzz \
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-i testing/testcases \
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-o testing/afl_results \
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-t 100 \
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-m none \
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./build/snudown-validator
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# housekeeping
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clean:
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rm -rf *.o
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rm -rf build/
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