Revert "Temporarily disable compilation of the v3 hs fuzzing code"

This reverts commit 5ef656e7.

scripts/codegen/fuzzing_include_am.py

@@ -7,6 +7,7 @@ FUZZERS = """
 	diff-apply
 	extrainfo
 	hsdescv2
+	hsdescv3
 	http
         http-connect
 	iptsv2

src/test/fuzz/include.am

@@ -17,9 +17,8 @@ FUZZING_LIBS = \
 	src/trunnel/libor-trunnel-testing.a \
 	$(rust_ldadd) \
 	@TOR_ZLIB_LIBS@ @TOR_LIB_MATH@ \
-	@TOR_LIBEVENT_LIBS@ \
-	@TOR_OPENSSL_LIBS@ @TOR_LIB_WS32@ @TOR_LIB_GDI@ @TOR_LIB_USERENV@ \
-	@CURVE25519_LIBS@ \
+	@TOR_LIBEVENT_LIBS@ @TOR_OPENSSL_LIBS@ \
+	@TOR_LIB_WS32@ @TOR_LIB_GDI@ @TOR_LIB_USERENV@ @CURVE25519_LIBS@ \
 	@TOR_SYSTEMD_LIBS@ \
 	@TOR_LZMA_LIBS@ \
 	@TOR_ZSTD_LIBS@
@@ -95,6 +94,14 @@ src_test_fuzz_fuzz_hsdescv2_CFLAGS = $(FUZZING_CFLAGS)
 src_test_fuzz_fuzz_hsdescv2_LDFLAGS = $(FUZZING_LDFLAG)
 src_test_fuzz_fuzz_hsdescv2_LDADD = $(FUZZING_LIBS)
 
+src_test_fuzz_fuzz_hsdescv3_SOURCES = \
+	src/test/fuzz/fuzzing_common.c \
+	src/test/fuzz/fuzz_hsdescv3.c
+src_test_fuzz_fuzz_hsdescv3_CPPFLAGS = $(FUZZING_CPPFLAGS)
+src_test_fuzz_fuzz_hsdescv3_CFLAGS = $(FUZZING_CFLAGS)
+src_test_fuzz_fuzz_hsdescv3_LDFLAGS = $(FUZZING_LDFLAG)
+src_test_fuzz_fuzz_hsdescv3_LDADD = $(FUZZING_LIBS)
+
 src_test_fuzz_fuzz_http_SOURCES = \
 	src/test/fuzz/fuzzing_common.c \
 	src/test/fuzz/fuzz_http.c
@@ -142,6 +149,7 @@ FUZZERS = \
 	src/test/fuzz/fuzz-diff-apply \
 	src/test/fuzz/fuzz-extrainfo \
 	src/test/fuzz/fuzz-hsdescv2 \
+	src/test/fuzz/fuzz-hsdescv3 \
 	src/test/fuzz/fuzz-http \
 	src/test/fuzz/fuzz-http-connect \
 	src/test/fuzz/fuzz-iptsv2 \
@@ -193,6 +201,13 @@ src_test_fuzz_lf_fuzz_hsdescv2_CFLAGS = $(LIBFUZZER_CFLAGS)
 src_test_fuzz_lf_fuzz_hsdescv2_LDFLAGS = $(LIBFUZZER_LDFLAG)
 src_test_fuzz_lf_fuzz_hsdescv2_LDADD = $(LIBFUZZER_LIBS)
 
+src_test_fuzz_lf_fuzz_hsdescv3_SOURCES = \
+	$(src_test_fuzz_fuzz_hsdescv3_SOURCES)
+src_test_fuzz_lf_fuzz_hsdescv3_CPPFLAGS = $(LIBFUZZER_CPPFLAGS)
+src_test_fuzz_lf_fuzz_hsdescv3_CFLAGS = $(LIBFUZZER_CFLAGS)
+src_test_fuzz_lf_fuzz_hsdescv3_LDFLAGS = $(LIBFUZZER_LDFLAG)
+src_test_fuzz_lf_fuzz_hsdescv3_LDADD = $(LIBFUZZER_LIBS)
+
 src_test_fuzz_lf_fuzz_http_SOURCES = \
 	$(src_test_fuzz_fuzz_http_SOURCES)
 src_test_fuzz_lf_fuzz_http_CPPFLAGS = $(LIBFUZZER_CPPFLAGS)
@@ -235,6 +250,7 @@ LIBFUZZER_FUZZERS = \
 	src/test/fuzz/lf-fuzz-diff-apply \
 	src/test/fuzz/lf-fuzz-extrainfo \
 	src/test/fuzz/lf-fuzz-hsdescv2 \
+	src/test/fuzz/lf-fuzz-hsdescv3 \
 	src/test/fuzz/lf-fuzz-http \
 	src/test/fuzz/lf-fuzz-http-connect \
 	src/test/fuzz/lf-fuzz-iptsv2 \
@@ -278,6 +294,11 @@ src_test_fuzz_liboss_fuzz_hsdescv2_a_SOURCES = \
 src_test_fuzz_liboss_fuzz_hsdescv2_a_CPPFLAGS = $(LIBOSS_FUZZ_CPPFLAGS)
 src_test_fuzz_liboss_fuzz_hsdescv2_a_CFLAGS = $(LIBOSS_FUZZ_CFLAGS)
 
+src_test_fuzz_liboss_fuzz_hsdescv3_a_SOURCES = \
+	$(src_test_fuzz_fuzz_hsdescv3_SOURCES)
+src_test_fuzz_liboss_fuzz_hsdescv3_a_CPPFLAGS = $(LIBOSS_FUZZ_CPPFLAGS)
+src_test_fuzz_liboss_fuzz_hsdescv3_a_CFLAGS = $(LIBOSS_FUZZ_CFLAGS)
+
 src_test_fuzz_liboss_fuzz_http_a_SOURCES = \
 	$(src_test_fuzz_fuzz_http_SOURCES)
 src_test_fuzz_liboss_fuzz_http_a_CPPFLAGS = $(LIBOSS_FUZZ_CPPFLAGS)
@@ -310,6 +331,7 @@ OSS_FUZZ_FUZZERS = \
 	src/test/fuzz/liboss-fuzz-diff-apply.a \
 	src/test/fuzz/liboss-fuzz-extrainfo.a \
 	src/test/fuzz/liboss-fuzz-hsdescv2.a \
+	src/test/fuzz/liboss-fuzz-hsdescv3.a \
 	src/test/fuzz/liboss-fuzz-http.a \
 	src/test/fuzz/liboss-fuzz-http-connect.a \
 	src/test/fuzz/liboss-fuzz-iptsv2.a \