1#!/bin/bash
2set -e
3# Make sure that entries are not added for packages that are already fully handled using
4# annotations.
5LOCAL_DIR="$( dirname ${BASH_SOURCE} )"
6# Each team should add a <team>_PACKAGES and <team>_EMAIL with the list of packages and
7# the team email to use in the event of this detecting an entry in a <team> package. Also
8# add <team> to the TEAMS list.
9LIBCORE_PACKAGES="\
10  android.system \
11  android.test \
12  com.android.bouncycastle \
13  com.android.okhttp \
14  com.sun \
15  dalvik \
16  java \
17  javax \
18  junit \
19  libcore \
20  org.apache.harmony \
21  org.json \
22  org.w3c.dom \
23  org.xml.sax \
24  org.xmlpull.v1 \
25  sun \
26  "
27LIBCORE_EMAIL=libcore-team@android.com
28
29I18N_PACKAGES="\
30  android.icu \
31  "
32
33I18N_EMAIL=$LIBCORE_EMAIL
34
35CONSCRYPT_PACKAGES="\
36  com.android.org.conscrypt \
37  "
38
39CONSCRYPT_EMAIL=$LIBCORE_EMAIL
40
41# List of teams.
42TEAMS="LIBCORE I18N CONSCRYPT"
43
44SHA=$1
45
46# Generate the list of packages and convert to a regular expression.
47PACKAGES=$(for t in $TEAMS; do echo $(eval echo \${${t}_PACKAGES}); done)
48RE=$(echo ${PACKAGES} | sed "s/ /|/g")
49EXIT_CODE=0
50for file in $(git show --name-only --pretty=format: $SHA | grep "boot/hiddenapi/hiddenapi-.*txt"); do
51    ENTRIES=$(grep -E "^\+L(${RE})/" <(git diff ${SHA}~1 ${SHA} $file) | sed "s|^\+||" || echo)
52    if [[ -n "${ENTRIES}" ]]; then
53      echo -e "\e[1m\e[31m$file $SHA contains the following entries\e[0m"
54      echo -e "\e[1m\e[31mfor packages that are handled using UnsupportedAppUsage. Please remove\e[0m"
55      echo -e "\e[1m\e[31mthese entries and add annotations instead.\e[0m"
56      # Partition the entries by team and provide contact details to aid in fixing the issue.
57      for t in ${TEAMS}
58      do
59        PACKAGES=$(eval echo \${${t}_PACKAGES})
60        TEAM_RE=$(echo ${PACKAGES} | sed "s/ /|/g")
61        TEAM_ENTRIES=$(grep -E "^L(${TEAM_RE})/" <(echo "${ENTRIES}") || echo)
62        if [[ -n "${TEAM_ENTRIES}" ]]; then
63          EMAIL=$(eval echo \${${t}_EMAIL})
64          echo -e "\e[33mContact ${EMAIL} for help with the following:\e[0m"
65          for i in ${TEAM_ENTRIES}
66          do
67            echo -e "\e[33m  ${i}\e[0m"
68          done
69        fi
70      done
71      EXIT_CODE=1
72    fi
73done
74exit $EXIT_CODE
75