1# Copyright 2016 Google Inc. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14# 15################################################################################ 16 17# Build rust stuff in its own image. We only need the resulting binaries. 18# Keeping the rust toolchain in the image wastes 1 GB. 19FROM gcr.io/oss-fuzz-base/base-image as temp-runner-binary-builder 20 21RUN apt-get update && apt-get install -y cargo 22RUN cargo install rustfilt 23 24# Using multi-stage build to copy some LLVM binaries needed in the runner image. 25FROM gcr.io/oss-fuzz-base/base-clang AS base-clang 26 27# Real image that will be used later. 28FROM gcr.io/oss-fuzz-base/base-image 29 30COPY --from=temp-runner-binary-builder /root/.cargo/bin/rustfilt /usr/local/bin 31 32# Copy the binaries needed for code coverage and crash symbolization. 33COPY --from=base-clang /usr/local/bin/llvm-cov \ 34 /usr/local/bin/llvm-profdata \ 35 /usr/local/bin/llvm-symbolizer \ 36 /usr/local/bin/ 37 38RUN apt-get update && apt-get install -y \ 39 binutils \ 40 file \ 41 fonts-dejavu \ 42 git \ 43 lib32gcc1 \ 44 libc6-i386 \ 45 libcap2 \ 46 python3 \ 47 python3-pip \ 48 python3-setuptools \ 49 unzip \ 50 wget \ 51 zip --no-install-recommends 52 53ENV CODE_COVERAGE_SRC=/opt/code_coverage 54RUN git clone https://chromium.googlesource.com/chromium/src/tools/code_coverage $CODE_COVERAGE_SRC && \ 55 cd /opt/code_coverage && \ 56 git checkout edba4873b5e8a390e977a64c522db2df18a8b27d && \ 57 pip3 install wheel && \ 58 pip3 install -r requirements.txt && \ 59 pip3 install MarkupSafe==0.23 60 61# Default environment options for various sanitizers. 62# Note that these match the settings used in ClusterFuzz and 63# shouldn't be changed unless a corresponding change is made on 64# ClusterFuzz side as well. 65ENV ASAN_OPTIONS="alloc_dealloc_mismatch=0:allocator_may_return_null=1:allocator_release_to_os_interval_ms=500:check_malloc_usable_size=0:detect_container_overflow=1:detect_odr_violation=0:detect_leaks=1:detect_stack_use_after_return=1:fast_unwind_on_fatal=0:handle_abort=1:handle_segv=1:handle_sigill=1:max_uar_stack_size_log=16:print_scariness=1:quarantine_size_mb=10:strict_memcmp=1:strip_path_prefix=/workspace/:symbolize=1:use_sigaltstack=1:dedup_token_length=3" 66ENV MSAN_OPTIONS="print_stats=1:strip_path_prefix=/workspace/:symbolize=1:dedup_token_length=3" 67ENV UBSAN_OPTIONS="print_stacktrace=1:print_summary=1:silence_unsigned_overflow=1:strip_path_prefix=/workspace/:symbolize=1:dedup_token_length=3" 68ENV FUZZER_ARGS="-rss_limit_mb=2560 -timeout=25" 69ENV AFL_FUZZER_ARGS="-m none" 70 71# Download and install the latest stable Go. 72ADD https://storage.googleapis.com/golang/getgo/installer_linux $SRC/ 73RUN chmod +x $SRC/installer_linux && \ 74 SHELL="bash" $SRC/installer_linux && \ 75 rm $SRC/installer_linux 76 77# Set up Golang environment variables (copied from /root/.bash_profile). 78ENV GOPATH /root/go 79 80# /root/.go/bin is for the standard Go binaries (i.e. go, gofmt, etc). 81# $GOPATH/bin is for the binaries from the dependencies installed via "go get". 82ENV PATH $PATH:/root/.go/bin:$GOPATH/bin 83 84# Set up Golang coverage modules. 85COPY gocoverage $GOPATH/gocoverage 86RUN cd $GOPATH/gocoverage && go install ./... 87 88# Install OpenJDK 15 and trim its size by removing unused components. 89ENV JAVA_HOME=/usr/lib/jvm/java-15-openjdk-amd64 90ENV JVM_LD_LIBRARY_PATH=$JAVA_HOME/lib/server 91ENV PATH=$PATH:$JAVA_HOME/bin 92 93RUN wget https://download.java.net/java/GA/jdk15.0.2/0d1cfde4252546c6931946de8db48ee2/7/GPL/openjdk-15.0.2_linux-x64_bin.tar.gz -O /tmp/openjdk-15.0.2_linux-x64_bin.tar.gz && \ 94 cd /tmp && \ 95 mkdir -p $JAVA_HOME && \ 96 tar -xzv --strip-components=1 -f openjdk-15.0.2_linux-x64_bin.tar.gz --directory $JAVA_HOME && \ 97 rm -f openjdk-15.0.2_linux-x64_bin.tar.gz && \ 98 rm -rf $JAVA_HOME/jmods $JAVA_HOME/lib/src.zip 99 100# Install JaCoCo for JVM coverage. 101RUN wget https://repo1.maven.org/maven2/org/jacoco/org.jacoco.cli/0.8.7/org.jacoco.cli-0.8.7-nodeps.jar -O /opt/jacoco-cli.jar && \ 102 wget https://repo1.maven.org/maven2/org/jacoco/org.jacoco.agent/0.8.7/org.jacoco.agent-0.8.7-runtime.jar -O /opt/jacoco-agent.jar && \ 103 echo "37df187b76888101ecd745282e9cd1ad4ea508d6 /opt/jacoco-agent.jar" | shasum --check && \ 104 echo "c1814e7bba5fd8786224b09b43c84fd6156db690 /opt/jacoco-cli.jar" | shasum --check 105 106# Do this last to make developing these files easier/faster due to caching. 107COPY bad_build_check \ 108 collect_dft \ 109 coverage \ 110 coverage_helper \ 111 dataflow_tracer.py \ 112 download_corpus \ 113 jacoco_report_converter.py \ 114 rcfilt \ 115 reproduce \ 116 run_fuzzer \ 117 parse_options.py \ 118 profraw_update.py \ 119 targets_list \ 120 test_all.py \ 121 test_one.py \ 122 /usr/local/bin/ 123