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72 lines
1.8 KiB
72 lines
1.8 KiB
#!/bin/bash |
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# |
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# Copyright (C) 2019 The Android Open Source Project |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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set -e |
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if [[ $# -le 1 ]]; then |
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cat <<EOF |
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Usage: |
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package-check.sh <jar-file> <package-list> |
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Checks that the class files in the <jar file> are in the <package-list> or |
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sub-packages. |
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EOF |
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exit 1 |
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fi |
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jar_file=$1 |
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shift |
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if [[ ! -f ${jar_file} ]]; then |
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echo "jar file \"${jar_file}\" does not exist." |
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exit 1 |
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fi |
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prefixes=() |
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while [[ $# -ge 1 ]]; do |
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package="$1" |
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if [[ "${package}" = */* ]]; then |
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echo "Invalid package \"${package}\". Use dot notation for packages." |
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exit 1 |
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fi |
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# Transform to a slash-separated path and add a trailing slash to enforce |
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# package name boundary. |
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prefixes+=("${package//\./\/}/") |
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shift |
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done |
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# Get the file names from the jar file. |
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zip_contents=`zipinfo -1 $jar_file` |
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# Check all class file names against the expected prefixes. |
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old_ifs=${IFS} |
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IFS=$'\n' |
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for zip_entry in ${zip_contents}; do |
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# Check the suffix. |
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if [[ "${zip_entry}" = *.class ]]; then |
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# Match against prefixes. |
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found=false |
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for prefix in ${prefixes[@]}; do |
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if [[ "${zip_entry}" = "${prefix}"* ]]; then |
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found=true |
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break |
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fi |
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done |
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if [[ "${found}" == "false" ]]; then |
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echo "Class file ${zip_entry} is outside specified packages." |
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exit 1 |
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fi |
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fi |
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done |
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IFS=${old_ifs}
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