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-rw-r--r--testing/libfuzzer/BUILD.gn7
-rw-r--r--testing/libfuzzer/pdf_formcalc_fuzzer.cc16
2 files changed, 23 insertions, 0 deletions
diff --git a/testing/libfuzzer/BUILD.gn b/testing/libfuzzer/BUILD.gn
index d23fb88376..20c64d9835 100644
--- a/testing/libfuzzer/BUILD.gn
+++ b/testing/libfuzzer/BUILD.gn
@@ -46,6 +46,7 @@ group("libfuzzer") {
":pdf_codec_tiff_fuzzer",
":pdf_css_fuzzer",
":pdf_fm2js_fuzzer",
+ ":pdf_formcalc_fuzzer",
":pdf_lzw_fuzzer",
":pdf_xml_fuzzer",
]
@@ -130,6 +131,12 @@ if (pdf_enable_xfa) {
]
}
+ pdfium_fuzzer("pdf_formcalc_fuzzer") {
+ sources = [
+ "pdf_formcalc_fuzzer.cc",
+ ]
+ }
+
pdfium_fuzzer("pdf_lzw_fuzzer") {
sources = [
"pdf_lzw_fuzzer.cc",
diff --git a/testing/libfuzzer/pdf_formcalc_fuzzer.cc b/testing/libfuzzer/pdf_formcalc_fuzzer.cc
new file mode 100644
index 0000000000..08e22bb247
--- /dev/null
+++ b/testing/libfuzzer/pdf_formcalc_fuzzer.cc
@@ -0,0 +1,16 @@
+// Copyright 2017 The PDFium 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 "core/fxcrt/cfx_widetextbuf.h"
+#include "core/fxcrt/fx_string.h"
+#include "xfa/fxfa/fm2js/cxfa_fmparser.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+ WideString input = WideString::FromUTF8(ByteStringView(data, size));
+
+ CXFA_FMParser parser(input.AsStringView());
+ parser.Parse();
+
+ return 0;
+}