83 lines
3.5 KiB
Bash
83 lines
3.5 KiB
Bash
|
#!/usr/bin/env bash
|
||
|
|
# Licensed to the Apache Software Foundation (ASF) under one
|
||
|
|
# or more contributor license agreements. See the NOTICE file
|
||
|
|
# distributed with this work for additional information
|
||
|
|
# regarding copyright ownership. The ASF licenses this file
|
||
|
|
# to you 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.
|
||
|
|
|
||
|
|
# Usage: $0 [/path/to/some/example.jar:/path/to/another/example/created.jar]
|
||
|
|
#
|
||
|
|
# accepts a single command line argument with a colon separated list of
|
||
|
|
# paths to jars to check. Iterates through each such passed jar and checks
|
||
|
|
# all the contained paths to make sure they follow the below constructed
|
||
|
|
# safe list.
|
||
|
|
|
||
|
|
# we have to allow the directories that lead to the org/apache/hadoop dir
|
||
|
|
allowed_expr="(^org/$|^org/apache/$"
|
||
|
|
# We allow the following things to exist in our client artifacts:
|
||
|
|
# * classes in packages that start with org.apache.hadoop, which by
|
||
|
|
# convention should be in a path that looks like org/apache/hadoop
|
||
|
|
allowed_expr+="|^org/apache/hadoop/"
|
||
|
|
# * whatever in the "META-INF" directory
|
||
|
|
allowed_expr+="|^META-INF/"
|
||
|
|
# * whatever under the "webapps" directory; for things shipped by yarn
|
||
|
|
allowed_expr+="|^webapps/"
|
||
|
|
# * Hadoop's default configuration files, which have the form
|
||
|
|
# "_module_-default.xml"
|
||
|
|
allowed_expr+="|^[^-]*-default.xml$"
|
||
|
|
# * Hadoop's versioning properties files, which have the form
|
||
|
|
# "_module_-version-info.properties"
|
||
|
|
allowed_expr+="|^[^-]*-version-info.properties$"
|
||
|
|
# * Hadoop's application classloader properties file.
|
||
|
|
allowed_expr+="|^org.apache.hadoop.application-classloader.properties$"
|
||
|
|
# public suffix list used by httpcomponents
|
||
|
|
allowed_expr+="|^mozilla/$"
|
||
|
|
allowed_expr+="|^mozilla/public-suffix-list.txt$"
|
||
|
|
# Comes from commons-configuration, not sure if relocatable.
|
||
|
|
allowed_expr+="|^properties.dtd$"
|
||
|
|
allowed_expr+="|^PropertyList-1.0.dtd$"
|
||
|
|
# Comes from Ehcache, not relocatable at top level due to limitation
|
||
|
|
# of shade plugin AFAICT
|
||
|
|
allowed_expr+="|^ehcache-core.xsd$"
|
||
|
|
allowed_expr+="|^ehcache-107ext.xsd$"
|
||
|
|
# Comes from kerby's kerb-simplekdc, not relocatable since at top level
|
||
|
|
allowed_expr+="|^krb5-template.conf$"
|
||
|
|
allowed_expr+="|^krb5_udp-template.conf$"
|
||
|
|
# Jetty uses this style sheet for directory listings. TODO ensure our
|
||
|
|
# internal use of jetty disallows directory listings and remove this.
|
||
|
|
allowed_expr+="|^jetty-dir.css$"
|
||
|
|
|
||
|
|
allowed_expr+=")"
|
||
|
|
declare -i bad_artifacts=0
|
||
|
|
declare -a bad_contents
|
||
|
|
IFS=: read -r -d '' -a artifact_list < <(printf '%s\0' "$1")
|
||
|
|
for artifact in "${artifact_list[@]}"; do
|
||
|
|
bad_contents=($(jar tf "${artifact}" | grep -v -E "${allowed_expr}"))
|
||
|
|
if [ ${#bad_contents[@]} -gt 0 ]; then
|
||
|
|
echo "[ERROR] Found artifact with unexpected contents: '${artifact}'"
|
||
|
|
echo " Please check the following and either correct the build or update"
|
||
|
|
echo " the allowed list with reasoning."
|
||
|
|
echo ""
|
||
|
|
for bad_line in "${bad_contents[@]}"; do
|
||
|
|
echo " ${bad_line}"
|
||
|
|
done
|
||
|
|
bad_artifacts=${bad_artifacts}+1
|
||
|
|
else
|
||
|
|
echo "[INFO] Artifact looks correct: '$(basename "${artifact}")'"
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
if [ "${bad_artifacts}" -gt 0 ]; then
|
||
|
|
exit 1
|
||
|
|
fi
|