[libxml2] Remove libxml2_xml_regexp_compile_fuzzer. (#1988)

2 files changed, 1 insertions, 35 deletions

diff --git a/projects/libxml2/build.sh b/projects/libxml2/build.sh
index 46697b504..fe052b6f1 100755
--- a/projects/libxml2/build.sh
+++ b/projects/libxml2/build.sh
@@ -24,7 +24,7 @@ make -j$(nproc) all
 seed_corpus_temp_file="$OUT/xml_seed_corpus.zip"
 zip -r $seed_corpus_temp_file $SRC/libxml2/test
 
-for fuzzer in libxml2_xml_read_memory_fuzzer libxml2_xml_reader_for_file_fuzzer libxml2_xml_regexp_compile_fuzzer; do
+for fuzzer in libxml2_xml_read_memory_fuzzer libxml2_xml_reader_for_file_fuzzer; do
   $CXX $CXXFLAGS -std=c++11 -Iinclude/ \
       $SRC/$fuzzer.cc -o $OUT/$fuzzer \
       -lFuzzingEngine .libs/libxml2.a
diff --git a/projects/libxml2/libxml2_xml_regexp_compile_fuzzer.cc b/projects/libxml2/libxml2_xml_regexp_compile_fuzzer.cc
deleted file mode 100644
index 65aba2962..000000000
--- a/projects/libxml2/libxml2_xml_regexp_compile_fuzzer.cc
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <stddef.h>
-#include <stdint.h>
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-#include "libxml/parser.h"
-#include "libxml/tree.h"
-#include "libxml/xmlversion.h"
-
-
-void ignore (void * ctx, const char * msg, ...) {
-  // Error handler to avoid spam of error messages from libxml parser.
-}
-
-
-// Entry point for LibFuzzer.
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
-  xmlSetGenericErrorFunc(NULL, &ignore);
-
-  std::vector<uint8_t> buffer(size + 1, 0);
-  std::copy(data, data + size, buffer.data());
-
-  xmlRegexpPtr x = xmlRegexpCompile(buffer.data());
-  if (x)
-    xmlRegFreeRegexp(x);
-
-  return 0;
-}