| 1 | AUTOMAKE_OPTIONS = -Wno-syntax
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| 2 | EXTRA_PROGRAMS = genSeed html regexp schema uri xml xpath
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| 3 | check_PROGRAMS = testFuzzer
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| 4 | EXTRA_DIST = html.dict regexp.dict schema.dict xml.dict xpath.dict \
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| 5 | static_seed/uri static_seed/regexp fuzz.h
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| 6 | CLEANFILES = $(EXTRA_PROGRAMS)
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| 7 | AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_builddir)/include
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| 8 | DEPENDENCIES = $(top_builddir)/libxml2.la
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| 9 | LDADD = $(STATIC_BINARIES) $(top_builddir)/libxml2.la $(THREAD_LIBS) $(Z_LIBS) $(LZMA_LIBS) $(ICONV_LIBS) $(M_LIBS) $(WIN32_EXTRA_LIBADD)
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| 10 |
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| 11 | XML_MAX_LEN = 80000
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| 12 | # Single quotes to avoid wildcard expansion by the shell
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| 13 | XML_SEED_CORPUS_SRC = \
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| 14 | '$(top_srcdir)/test/*' \
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| 15 | '$(top_srcdir)/test/errors/*.xml' \
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| 16 | '$(top_srcdir)/test/errors10/*.xml' \
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| 17 | '$(top_srcdir)/test/namespaces/*' \
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| 18 | '$(top_srcdir)/test/valid/*.xml' \
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| 19 | '$(top_srcdir)/test/VC/*' \
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| 20 | '$(top_srcdir)/test/VCM/*' \
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| 21 | '$(top_srcdir)/test/XInclude/docs/*' \
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| 22 | '$(top_srcdir)/test/xmlid/*'
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| 23 |
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| 24 | testFuzzer_SOURCES = testFuzzer.c fuzz.c
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| 25 |
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| 26 | .PHONY: tests corpus clean-corpus
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| 27 |
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| 28 | corpus: seed/html.stamp seed/regexp.stamp seed/schema.stamp seed/uri.stamp \
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| 29 | seed/xml.stamp seed/xpath.stamp
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| 30 |
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| 31 | tests: testFuzzer$(EXEEXT) corpus
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| 32 | @echo "## Running fuzzer tests"
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| 33 | @./testFuzzer$(EXEEXT)
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| 34 |
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| 35 | clean-corpus:
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| 36 | rm -rf seed
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| 37 |
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| 38 | clean-local: clean-corpus
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| 39 |
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| 40 | # Seed corpus
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| 41 |
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| 42 | genSeed_SOURCES = genSeed.c fuzz.c
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| 43 |
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| 44 | # XML fuzzer
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| 45 |
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| 46 | seed/xml.stamp: genSeed$(EXEEXT)
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| 47 | @mkdir -p seed/xml
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| 48 | ./genSeed$(EXEEXT) xml $(XML_SEED_CORPUS_SRC)
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| 49 | @touch seed/xml.stamp
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| 50 |
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| 51 | xml_SOURCES = xml.c fuzz.c
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| 52 | xml_LDFLAGS = -fsanitize=fuzzer
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| 53 |
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| 54 | fuzz-xml: xml$(EXEEXT) seed/xml.stamp
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| 55 | @mkdir -p corpus/xml
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| 56 | ./xml$(EXEEXT) \
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| 57 | -dict=xml.dict \
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| 58 | -max_len=$(XML_MAX_LEN) \
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| 59 | -timeout=20 \
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| 60 | corpus/xml seed/xml
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| 61 |
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| 62 | # HTML fuzzer
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| 63 |
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| 64 | seed/html.stamp: genSeed$(EXEEXT)
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| 65 | @mkdir -p seed/html
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| 66 | ./genSeed$(EXEEXT) html '$(top_srcdir)/test/HTML/*'
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| 67 | @touch seed/html.stamp
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| 68 |
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| 69 | html_SOURCES = html.c fuzz.c
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| 70 | html_LDFLAGS = -fsanitize=fuzzer
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| 71 |
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| 72 | fuzz-html: html$(EXEEXT) seed/html.stamp
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| 73 | @mkdir -p corpus/html
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| 74 | ./html$(EXEEXT) \
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| 75 | -dict=html.dict \
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| 76 | -max_len=1000000 \
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| 77 | -timeout=10 \
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| 78 | corpus/html seed/html
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| 79 |
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| 80 | # Regexp fuzzer
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| 81 |
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| 82 | seed/regexp.stamp:
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| 83 | @mkdir -p seed/regexp
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| 84 | cp -r $(srcdir)/static_seed/regexp seed
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| 85 | @touch seed/regexp.stamp
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| 86 |
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| 87 | regexp_SOURCES = regexp.c fuzz.c
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| 88 | regexp_LDFLAGS = -fsanitize=fuzzer
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| 89 |
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| 90 | fuzz-regexp: regexp$(EXEEXT)
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| 91 | @mkdir -p corpus/regexp
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| 92 | ./regexp$(EXEEXT) \
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| 93 | -dict=regexp.dict \
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| 94 | -max_len=200 \
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| 95 | -timeout=5 \
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| 96 | corpus/regexp seed/regexp
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| 97 |
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| 98 | # URI fuzzer
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| 99 |
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| 100 | seed/uri.stamp:
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| 101 | @mkdir -p seed/uri
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| 102 | cp -r $(srcdir)/static_seed/uri seed
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| 103 | @touch seed/uri.stamp
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| 104 |
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| 105 | uri_SOURCES = uri.c fuzz.c
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| 106 | uri_LDFLAGS = -fsanitize=fuzzer
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| 107 |
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| 108 | fuzz-uri: uri$(EXEEXT)
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| 109 | @mkdir -p corpus/uri
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| 110 | ./uri$(EXEEXT) \
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| 111 | -max_len=10000 \
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| 112 | -timeout=2 \
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| 113 | corpus/uri seed/uri
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| 114 |
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| 115 | # XML Schema fuzzer
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| 116 |
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| 117 | seed/schema.stamp: genSeed$(EXEEXT)
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| 118 | @mkdir -p seed/schema
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| 119 | ./genSeed$(EXEEXT) schema '$(top_srcdir)/test/schemas/*.xsd'
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| 120 | @touch seed/schema.stamp
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| 121 |
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| 122 | schema_SOURCES = schema.c fuzz.c
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| 123 | schema_LDFLAGS = -fsanitize=fuzzer
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| 124 |
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| 125 | fuzz-schema: schema$(EXEEXT) seed/schema.stamp
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| 126 | @mkdir -p corpus/schema
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| 127 | ./schema$(EXEEXT) \
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| 128 | -dict=schema.dict \
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| 129 | -max_len=$(XML_MAX_LEN) \
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| 130 | -timeout=20 \
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| 131 | corpus/schema seed/schema
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| 132 |
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| 133 | # XPath fuzzer
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| 134 |
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| 135 | seed/xpath.stamp: genSeed$(EXEEXT)
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| 136 | @mkdir -p seed/xpath
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| 137 | ./genSeed$(EXEEXT) xpath '$(top_srcdir)/test/XPath'
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| 138 | @touch seed/xpath.stamp
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| 139 |
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| 140 | xpath_SOURCES = xpath.c fuzz.c
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| 141 | xpath_LDFLAGS = -fsanitize=fuzzer
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| 142 |
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| 143 | fuzz-xpath: xpath$(EXEEXT) seed/xpath.stamp
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| 144 | @mkdir -p corpus/xpath
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| 145 | ./xpath$(EXEEXT) \
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| 146 | -dict=xpath.dict \
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| 147 | -max_len=10000 \
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| 148 | -timeout=20 \
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| 149 | corpus/xpath seed/xpath
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| 150 |
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