From d3bf62852b3f74d7b4dceee2e5a176a577f9ddba Mon Sep 17 00:00:00 2001
From: Robert Quattlebaum <darco@deepdarc.com>
Date: Fri, 15 Sep 2017 14:40:48 -0700
Subject: [PATCH] Adds wpantund (part of OpenThread) to oss-fuzz. (#843)

---
 projects/wpantund/Dockerfile   | 36 +++++++++++++++++++++
 projects/wpantund/build.sh     | 57 ++++++++++++++++++++++++++++++++++
 projects/wpantund/project.yaml |  2 ++
 3 files changed, 95 insertions(+)
 create mode 100644 projects/wpantund/Dockerfile
 create mode 100755 projects/wpantund/build.sh
 create mode 100644 projects/wpantund/project.yaml

diff --git a/projects/wpantund/Dockerfile b/projects/wpantund/Dockerfile
new file mode 100644
index 000000000..2f0efbaae
--- /dev/null
+++ b/projects/wpantund/Dockerfile
@@ -0,0 +1,36 @@
+# Copyright 2017 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.
+#
+################################################################################
+
+FROM gcr.io/oss-fuzz-base/base-builder
+MAINTAINER rquattle@google.com
+
+RUN apt-get -y update \
+	&& DEBIAN_FRONTEND=noninteractive \
+			apt-get install -y -q --no-install-recommends \
+				gdb \
+				libdbus-1-dev \
+				libboost-dev \
+				pkg-config \
+				libtool \
+				autoconf \
+				autoconf-archive \
+				automake
+
+COPY build.sh *.options $SRC/
+
+RUN git clone --depth 1 https://github.com/openthread/wpantund
+
+WORKDIR wpantund
diff --git a/projects/wpantund/build.sh b/projects/wpantund/build.sh
new file mode 100755
index 000000000..0c7632769
--- /dev/null
+++ b/projects/wpantund/build.sh
@@ -0,0 +1,57 @@
+#!/bin/bash -eu
+# Copyright 2017 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+# Wpantund's configure script is fuzzer-aware, so we
+# move those flags into their own environment variables.
+FUZZ_CFLAGS="${CFLAGS}"
+FUZZ_CXXFLAGS="${CXXFLAGS}"
+unset CFLAGS
+unset CXXFLAGS
+
+./bootstrap.sh
+
+./configure                               \
+        --enable-fuzz-targets             \
+        --disable-shared                  \
+        --enable-static                   \
+		CC="${CC}"                        \
+		CXX="${CXX}"                      \
+		FUZZ_LIBS="${LIB_FUZZING_ENGINE}" \
+		FUZZ_CFLAGS="${FUZZ_CFLAGS}"      \
+		FUZZ_CXXFLAGS="${FUZZ_CXXFLAGS}"  \
+		LDFLAGS="-lpthread"               \
+		CXXFLAGS="-stdlib=libc++"
+
+# Build everything.
+make -j$(nproc)
+
+# Copy all fuzzers and related options/dictionaries.
+find . -name '*[-_]fuzz' -type f -exec cp -v '{}' $OUT ';'
+find . -name '*[-_]fuzz.dict' -type f -exec cp -v '{}' $OUT ';'
+find . -name '*[-_]fuzz.options' -type f -exec cp -v '{}' $OUT ';'
+
+# Copy all of the fuzzers' related corpi.
+for f in etc/fuzz-corpus/*[-_]fuzz
+do
+    fuzzer=$(basename $f)
+    if test -d "${f}"
+	then zip -j $OUT/${fuzzer}_seed_corpus.zip ${f}/*
+    fi
+done
+
+# Dump out all of the files in the output.
+find $OUT -type f > /dev/stderr
diff --git a/projects/wpantund/project.yaml b/projects/wpantund/project.yaml
new file mode 100644
index 000000000..48aa96d2c
--- /dev/null
+++ b/projects/wpantund/project.yaml
@@ -0,0 +1,2 @@
+homepage: "https://github.com/openthread/wpantund"
+primary_contact: "rquattle@google.com"