| #!/bin/bash |
| # Copyright 2019 Google Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| ################################################################################ |
| |
| set -o nounset |
| set -o pipefail |
| set -o errexit |
| set -x |
| |
| # Based on the function from oss-fuzz/projects/golang/build.sh script. |
| function compile_fuzzer { |
| local pkg=$1 |
| local function=$2 |
| local fuzzer="${pkg}_${function}" |
| |
| # Instrument all Go files relevant to this fuzzer |
| go-fuzz-build -libfuzzer -func "${function}" -o "${fuzzer}.a" "k8s.io/kubernetes/test/fuzz/${pkg}" |
| |
| # Instrumented, compiled Go ($fuzzer.a) + fuzzing engine = fuzzer binary |
| $CXX $CXXFLAGS $LIB_FUZZING_ENGINE "${fuzzer}.a" -lpthread -o "${OUT}/${fuzzer}" |
| } |
| |
| compile_fuzzer "yaml" "FuzzDurationStrict" |
| compile_fuzzer "yaml" "FuzzMicroTimeStrict" |
| compile_fuzzer "yaml" "FuzzSigYaml" |
| compile_fuzzer "yaml" "FuzzTimeStrict" |
| compile_fuzzer "yaml" "FuzzYamlV2" |
| compile_fuzzer "json" "FuzzStrictDecode" |
| compile_fuzzer "json" "FuzzNonStrictDecode" |