1*c8dee2aaSAndroid Build Coastguard Worker /* 2*c8dee2aaSAndroid Build Coastguard Worker * Copyright 2018 Google, LLC 3*c8dee2aaSAndroid Build Coastguard Worker * 4*c8dee2aaSAndroid Build Coastguard Worker * Use of this source code is governed by a BSD-style license that can be 5*c8dee2aaSAndroid Build Coastguard Worker * found in the LICENSE file. 6*c8dee2aaSAndroid Build Coastguard Worker */ 7*c8dee2aaSAndroid Build Coastguard Worker 8*c8dee2aaSAndroid Build Coastguard Worker #include "fuzz/Fuzz.h" 9*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fonts/FontToolUtils.h" 10*c8dee2aaSAndroid Build Coastguard Worker 11*c8dee2aaSAndroid Build Coastguard Worker void fuzz_MockGPUCanvas(Fuzz* f); 12*c8dee2aaSAndroid Build Coastguard Worker 13*c8dee2aaSAndroid Build Coastguard Worker extern "C" { 14*c8dee2aaSAndroid Build Coastguard Worker 15*c8dee2aaSAndroid Build Coastguard Worker // Set default LSAN options. __lsan_default_options()16*c8dee2aaSAndroid Build Coastguard Worker const char *__lsan_default_options() { 17*c8dee2aaSAndroid Build Coastguard Worker // Don't print the list of LSAN suppressions on every execution. 18*c8dee2aaSAndroid Build Coastguard Worker return "print_suppressions=0"; 19*c8dee2aaSAndroid Build Coastguard Worker } 20*c8dee2aaSAndroid Build Coastguard Worker LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)21*c8dee2aaSAndroid Build Coastguard Worker int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { 22*c8dee2aaSAndroid Build Coastguard Worker if (size > 4000) { 23*c8dee2aaSAndroid Build Coastguard Worker return 0; 24*c8dee2aaSAndroid Build Coastguard Worker } 25*c8dee2aaSAndroid Build Coastguard Worker ToolUtils::UsePortableFontMgr(); 26*c8dee2aaSAndroid Build Coastguard Worker auto fuzz = Fuzz(data, size); 27*c8dee2aaSAndroid Build Coastguard Worker fuzz_MockGPUCanvas(&fuzz); 28*c8dee2aaSAndroid Build Coastguard Worker return 0; 29*c8dee2aaSAndroid Build Coastguard Worker } 30*c8dee2aaSAndroid Build Coastguard Worker } // extern "C" 31