1 files changed, 87 insertions, 0 deletions
diff --git a/fuzz/Makefile.am b/fuzz/Makefile.am
new file mode 100644
index 0000000..a6d4b67
--- /dev/null
+++ b/fuzz/Makefile.am
@@ -0,0 +1,87 @@
+AM_CFLAGS = $(WERROR_CFLAGS) $(WARN_CFLAGS) -Wno-unused-parameter -Wno-pedantic
+AM_CPPFLAGS = -I$(top_srcdir)/src -I$(srcdir) -I$(top_builddir)/lib -I$(top_srcdir)/lib \
+ -DSRCDIR=\"$(abs_srcdir)\"
+LDADD = ../lib/libgnu.a \
+ $(GETADDRINFO_LIB) $(HOSTENT_LIB) $(INET_NTOP_LIB) $(INET_PTON_LIB) \
+ $(LIBSOCKET) $(LIB_CLOCK_GETTIME) $(LIB_CRYPTO) $(LIB_GETLOGIN) $(LIB_NANOSLEEP) $(LIB_POLL) \
+ $(LIB_POSIX_SPAWN) $(LIB_PTHREAD_SIGMASK) $(LIB_SELECT) $(LIBICONV) $(LIBINTL) \
+ $(LIBMULTITHREAD) $(LIBTHREAD) $(SERVENT_LIB) @INTL_MACOSX_LIBS@ \
+ -ldl
+
+WGET_TESTS = \
+ wget_css_fuzzer$(EXEEXT) \
+ wget_cookie_fuzzer$(EXEEXT) \
+ wget_ftpls_fuzzer$(EXEEXT) \
+ wget_html_fuzzer$(EXEEXT) \
+ wget_netrc_fuzzer$(EXEEXT) \
+ wget_options_fuzzer$(EXEEXT) \
+ wget_robots_fuzzer$(EXEEXT) \
+ wget_url_fuzzer$(EXEEXT)
+
+if FUZZING
+  bin_PROGRAMS = $(WGET_TESTS)
+  LDADD += $(LIB_FUZZING_ENGINE)
+  MAIN = fuzzer.h
+#  AM_LDFLAGS = -no-install -all-static
+else
+  AM_CPPFLAGS += -DTEST_RUN
+  AM_TESTS_ENVIRONMENT = export VALGRIND_TESTS"=@VALGRIND_TESTS@";
+  TESTS = $(WGET_TESTS)
+  check_PROGRAMS = $(WGET_TESTS)
+  MAIN = main.c fuzzer.h
+endif
+
+# Make libunittest "PHONY" so we're always sure we're up-to-date.
+.PHONY: ../src/libunittest.a
+../src/libunittest.a:
+	$(MAKE) $(AM_MAKEFLAGS) -C ../src libunittest.a
+
+wget_css_fuzzer_SOURCES = wget_css_fuzzer.c $(MAIN)
+wget_css_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_cookie_fuzzer_SOURCES = wget_cookie_fuzzer.c $(MAIN)
+wget_cookie_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_ftpls_fuzzer_SOURCES = wget_ftpls_fuzzer.c $(MAIN)
+wget_ftpls_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_html_fuzzer_SOURCES = wget_html_fuzzer.c $(MAIN)
+wget_html_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_netrc_fuzzer_SOURCES = wget_netrc_fuzzer.c $(MAIN)
+wget_netrc_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_options_fuzzer_SOURCES = wget_options_fuzzer.c $(MAIN)
+wget_options_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_robots_fuzzer_SOURCES = wget_robots_fuzzer.c $(MAIN)
+wget_robots_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+wget_url_fuzzer_SOURCES = wget_url_fuzzer.c $(MAIN)
+wget_url_fuzzer_LDADD = ../src/libunittest.a $(LDADD)
+
+#EXTRA_DIST = $(wildcard *.options) $(wildcard *.dict) \
+# $(wildcard *.in) $(wildcard *.repro)
+
+dist-hook:
+	find $(srcdir) -name '*.options' -exec cp -v '{}' $(distdir) ';'
+	find $(srcdir) -name '*.dict' -exec cp -v '{}' $(distdir) ';'
+#	find $(srcdir) -name '*.in' -exec cp -vr '{}' $(distdir) ';'
+	find $(srcdir) -name '*.repro' -exec cp -vr '{}' $(distdir) ';'
+
+clean-local:
+	rm -rf *.gc?? *.log lcov
+
+oss-fuzz:
+	if test "$$OUT" != ""; then \
+	XLIBS="-lpsl -lgnutls -lnettle -lhogweed -lidn2 -lunistring"; \
+	for ccfile in wget*_fuzzer.c; do \
+	fuzzer=$$(basename $$ccfile .c); \
+	$$CXX $$CXXFLAGS -I$(top_srcdir)/src -I$(top_srcdir) -I$(top_srcdir)/lib \
+	"$${fuzzer}.c" -o "$${fuzzer}" \
+	../src/libunittest.a ../lib/libgnu.a $${LIB_FUZZING_ENGINE} \
+	-Wl,-Bstatic $${XLIBS} -Wl,-Bdynamic; \
+	done; \
+	fi
+
+.PHONY: oss-fuzz