fuzz: Test more parser entry points #538
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CIFuzz is failing after this. Do you want me to merge it anyway? |
Use the upper bits of 'options' to select a parser mode from - cmark_parse_document - cmark_parse_file - cmark_parser_new/feed/finish - cmark_markdown_to_html
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It turned out that the libFuzzer Makefile target didn't enable ASan. I force pushed some fixes.
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-DCMAKE_BUILD_TYPE=Asan doesn't seem to work. Pass sanitizer flags manually.
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I force-pushed again and all tests are green. |
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OSS-Fuzz coverage is now at 96%: https://storage.googleapis.com/oss-fuzz-coverage/cmark/reports/20240402/linux/src/cmark/src/report.html My plan is to add a fuzzer for the uncovered tree API functions similar to work I recently completed on libxml2: https://gitlab.gnome.org/GNOME/libxml2/-/blob/master/fuzz/api.c?ref_type=heads. But this might take a while. |
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Use the upper bits of 'options' to select a parser mode from