From 2d28c01fe82510f46283986a7faa5b56ad69c931 Mon Sep 17 00:00:00 2001
From: Max Dymond <cmeister2@gmail.com>
Date: Wed, 28 Aug 2019 17:07:25 +0100
Subject: [PATCH] Add a libssh2 fuzzer (#2766)

Currently forked off the latest libssh2 code while the changes are
pending in their source tree.
---
 projects/libssh2/Dockerfile   | 24 ++++++++++++++++++++++++
 projects/libssh2/build.sh     | 19 +++++++++++++++++++
 projects/libssh2/project.yaml |  7 +++++++
 3 files changed, 50 insertions(+)
 create mode 100644 projects/libssh2/Dockerfile
 create mode 100755 projects/libssh2/build.sh
 create mode 100644 projects/libssh2/project.yaml

diff --git a/projects/libssh2/Dockerfile b/projects/libssh2/Dockerfile
new file mode 100644
index 000000000..c80b7b40c
--- /dev/null
+++ b/projects/libssh2/Dockerfile
@@ -0,0 +1,24 @@
+# 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.
+#
+################################################################################
+
+FROM gcr.io/oss-fuzz-base/base-builder
+MAINTAINER cmeister2@gmail.com
+
+# libssh2 at revision 9662c96 with fuzzer changes on top.
+RUN git clone --depth 1 -b cmeister2/ossfuzz_9662c96 https://github.com/cmeister2/libssh2.git /src/libssh2
+
+WORKDIR $SRC/libssh2
+COPY build.sh $SRC/
diff --git a/projects/libssh2/build.sh b/projects/libssh2/build.sh
new file mode 100755
index 000000000..decc46778
--- /dev/null
+++ b/projects/libssh2/build.sh
@@ -0,0 +1,19 @@
+#!/bin/bash -eu
+# 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.
+#
+################################################################################
+
+# Run the OSS-Fuzz script in the project.
+./tests/ossfuzz/ossfuzz.sh
diff --git a/projects/libssh2/project.yaml b/projects/libssh2/project.yaml
new file mode 100644
index 000000000..52a049ec2
--- /dev/null
+++ b/projects/libssh2/project.yaml
@@ -0,0 +1,7 @@
+homepage: "https://github.com/libssh2/libssh2"
+primary_contact: "will.cosgrove@gmail.com"
+auto_ccs:
+  - "cmeister2@gmail.com"
+sanitizers:
+  - address
+  - undefined