Move boot jars package check to Soong

Passes the SKIP_BOOT_JARS_CHECK property through to Soong and removes
the boot jars check. Moves the check_boot_jars directory containing the
script and data file into build/soong/scripts.

Test: m check-boot-jars - for failing and passing cases
      verified manually that apart from path differences the same
      files (same check sum) were checked in both old make checks and
      the new Soong ones
Bug: 171479578
Change-Id: I61c128806065befce239bbdd5491567827e1b2f5
diff --git a/core/soong_config.mk b/core/soong_config.mk
index c221c55..809a4d6 100644
--- a/core/soong_config.mk
+++ b/core/soong_config.mk
@@ -42,6 +42,7 @@
 $(call add_json_bool, Unbundled_build,                   $(TARGET_BUILD_UNBUNDLED))
 $(call add_json_bool, Unbundled_build_apps,              $(TARGET_BUILD_APPS))
 $(call add_json_bool, Always_use_prebuilt_sdks,          $(TARGET_BUILD_USE_PREBUILT_SDKS))
+$(call add_json_bool, Skip_boot_jars_check,              $(SKIP_BOOT_JARS_CHECK))
 
 $(call add_json_bool, Debuggable,                        $(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
 $(call add_json_bool, Eng,                               $(filter eng,$(TARGET_BUILD_VARIANT)))
diff --git a/core/tasks/boot_jars_package_check.mk b/core/tasks/boot_jars_package_check.mk
deleted file mode 100644
index baa378a..0000000
--- a/core/tasks/boot_jars_package_check.mk
+++ /dev/null
@@ -1,61 +0,0 @@
-# Copyright (C) 2014 The Android Open Source Project
-#
-# 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.
-
-#
-# Rules to check if classes in the boot jars are from the list of allowed packages.
-#
-
-ifneq ($(SKIP_BOOT_JARS_CHECK),true)
-ifdef PRODUCT_BOOT_JARS
-
-intermediates := $(call intermediates-dir-for, PACKAGING, boot-jars-package-check,,COMMON)
-stamp := $(intermediates)/stamp
-
-# Convert the colon-separated components <apex>:<jar> to <jar>.<apex> names
-# (e.g. com.android.media:updatable-media -> updatable-media.com.android.media).
-# Special cases:
-#   - for the "platform" or "system_ext" apex drop the .<apex> suffix
-boot_jars := $(foreach pair,$(PRODUCT_BOOT_JARS) $(PRODUCT_UPDATABLE_BOOT_JARS), \
-  $(eval apex := $(call word-colon,1,$(pair))) \
-  $(eval jar := $(call word-colon,2,$(pair))) \
-  $(eval q := :) \
-  $(eval sfx := $(q).$(apex)$(q)) \
-  $(eval sfx := $(subst $(q).platform$(q),$(q)$(q),$(sfx))) \
-  $(eval sfx := $(subst $(q).system_ext$(q),$(q)$(q),$(sfx))) \
-  $(eval sfx := $(patsubst $(q)%$(q),%,$(sfx))) \
-  $(jar)$(sfx))
-
-# Convert boot jar names to build paths.
-built_boot_jars := $(foreach j, $(boot_jars), \
-  $(call intermediates-dir-for, JAVA_LIBRARIES, $(j),,COMMON)/classes.jar)
-
-script := build/make/core/tasks/check_boot_jars/check_boot_jars.py
-allowed_file := build/make/core/tasks/check_boot_jars/package_allowed_list.txt
-
-$(stamp): PRIVATE_BOOT_JARS := $(built_boot_jars)
-$(stamp): PRIVATE_SCRIPT := $(script)
-$(stamp): PRIVATE_ALLOWED := $(allowed_file)
-$(stamp) : $(built_boot_jars) $(script) $(allowed_file)
-	@echo "Check package name for $(PRIVATE_BOOT_JARS)"
-	$(hide) $(PRIVATE_SCRIPT) $(PRIVATE_ALLOWED) $(PRIVATE_BOOT_JARS)
-	$(hide) mkdir -p $(dir $@) && touch $@
-
-.PHONY: check-boot-jars
-check-boot-jars : $(stamp)
-
-# Run check-boot-jars by default
-droidcore : check-boot-jars
-
-endif  # PRODUCT_BOOT_JARS
-endif  # SKIP_BOOT_JARS_CHECK not true
diff --git a/core/tasks/check_boot_jars/check_boot_jars.py b/core/tasks/check_boot_jars/check_boot_jars.py
deleted file mode 100755
index cf4ef27..0000000
--- a/core/tasks/check_boot_jars/check_boot_jars.py
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Check boot jars.
-
-Usage: check_boot_jars.py <package_allow_list_file> <jar1> <jar2> ...
-"""
-import logging
-import os.path
-import re
-import subprocess
-import sys
-
-
-# The compiled allow list RE.
-allow_list_re = None
-
-
-def LoadAllowList(filename):
-  """ Load and compile allow list regular expressions from filename.
-  """
-  lines = []
-  with open(filename, 'r') as f:
-    for line in f:
-      line = line.strip()
-      if not line or line.startswith('#'):
-        continue
-      lines.append(line)
-  combined_re = r'^(%s)$' % '|'.join(lines)
-  global allow_list_re
-  try:
-    allow_list_re = re.compile(combined_re)
-  except re.error:
-    logging.exception(
-        'Cannot compile package allow list regular expression: %r',
-        combined_re)
-    allow_list_re = None
-    return False
-  return True
-
-
-def CheckJar(allow_list_path, jar):
-  """Check a jar file.
-  """
-  # Get the list of files inside the jar file.
-  p = subprocess.Popen(args='jar tf %s' % jar,
-      stdout=subprocess.PIPE, shell=True)
-  stdout, _ = p.communicate()
-  if p.returncode != 0:
-    return False
-  items = stdout.split()
-  classes = 0
-  for f in items:
-    if f.endswith('.class'):
-      classes += 1
-      package_name = os.path.dirname(f)
-      package_name = package_name.replace('/', '.')
-      if not package_name or not allow_list_re.match(package_name):
-        print >> sys.stderr, ('Error: %s contains class file %s, whose package name %s is empty or'
-                              ' not in the allow list %s of packages allowed on the bootclasspath.'
-                              % (jar, f, package_name, allow_list_path))
-        return False
-  if classes == 0:
-    print >> sys.stderr, ('Error: %s does not contain any class files.' % jar)
-    return False
-  return True
-
-
-def main(argv):
-  if len(argv) < 2:
-    print __doc__
-    return 1
-  allow_list_path = argv[0]
-
-  if not LoadAllowList(allow_list_path):
-    return 1
-
-  passed = True
-  for jar in argv[1:]:
-    if not CheckJar(allow_list_path, jar):
-      passed = False
-  if not passed:
-    return 1
-
-  return 0
-
-
-if __name__ == '__main__':
-  sys.exit(main(sys.argv[1:]))
diff --git a/core/tasks/check_boot_jars/package_allowed_list.txt b/core/tasks/check_boot_jars/package_allowed_list.txt
deleted file mode 100644
index 18ab427..0000000
--- a/core/tasks/check_boot_jars/package_allowed_list.txt
+++ /dev/null
@@ -1,248 +0,0 @@
-# Boot jar package name allowed list.
-# Each line is interpreted as a regular expression.
-
-###################################################
-# core-libart.jar & core-oj.jar
-java\.awt\.font
-java\.beans
-java\.io
-java\.lang
-java\.lang\.annotation
-java\.lang\.invoke
-java\.lang\.ref
-java\.lang\.reflect
-java\.math
-java\.net
-java\.nio
-java\.nio\.file
-java\.nio\.file\.spi
-java\.nio\.file\.attribute
-java\.nio\.channels
-java\.nio\.channels\.spi
-java\.nio\.charset
-java\.nio\.charset\.spi
-java\.security
-java\.security\.acl
-java\.security\.cert
-java\.security\.interfaces
-java\.security\.spec
-java\.sql
-java\.text
-java\.text\.spi
-java\.time
-java\.time\.chrono
-java\.time\.format
-java\.time\.temporal
-java\.time\.zone
-java\.util
-java\.util\.concurrent
-java\.util\.concurrent\.atomic
-java\.util\.concurrent\.locks
-java\.util\.function
-java\.util\.jar
-java\.util\.logging
-java\.util\.prefs
-java\.util\.regex
-java\.util\.spi
-java\.util\.stream
-java\.util\.zip
-# TODO: Remove javax.annotation.processing if possible, see http://b/132338110:
-javax\.annotation\.processing
-javax\.crypto
-javax\.crypto\.interfaces
-javax\.crypto\.spec
-javax\.net
-javax\.net\.ssl
-javax\.security\.auth
-javax\.security\.auth\.callback
-javax\.security\.auth\.login
-javax\.security\.auth\.x500
-javax\.security\.cert
-javax\.sql
-javax\.xml
-javax\.xml\.datatype
-javax\.xml\.namespace
-javax\.xml\.parsers
-javax\.xml\.transform
-javax\.xml\.transform\.dom
-javax\.xml\.transform\.sax
-javax\.xml\.transform\.stream
-javax\.xml\.validation
-javax\.xml\.xpath
-jdk\.internal\.util
-jdk\.internal\.vm\.annotation
-jdk\.net
-org\.w3c\.dom
-org\.w3c\.dom\.ls
-org\.w3c\.dom\.traversal
-# OpenJdk internal implementation.
-sun\.invoke\.util
-sun\.invoke\.empty
-sun\.misc
-sun\.util.*
-sun\.text.*
-sun\.security.*
-sun\.reflect.*
-sun\.nio.*
-sun\.net.*
-com\.sun\..*
-
-# TODO: Move these internal org.apache.harmony classes to libcore.*
-org\.apache\.harmony\.crypto\.internal
-org\.apache\.harmony\.dalvik
-org\.apache\.harmony\.dalvik\.ddmc
-org\.apache\.harmony\.luni\.internal\.util
-org\.apache\.harmony\.security
-org\.apache\.harmony\.security\.asn1
-org\.apache\.harmony\.security\.fortress
-org\.apache\.harmony\.security\.pkcs10
-org\.apache\.harmony\.security\.pkcs7
-org\.apache\.harmony\.security\.pkcs8
-org\.apache\.harmony\.security\.provider\.crypto
-org\.apache\.harmony\.security\.utils
-org\.apache\.harmony\.security\.x501
-org\.apache\.harmony\.security\.x509
-org\.apache\.harmony\.security\.x509\.tsp
-org\.apache\.harmony\.xml
-org\.apache\.harmony\.xml\.dom
-org\.apache\.harmony\.xml\.parsers
-
-org\.json
-org\.xmlpull\.v1
-org\.xmlpull\.v1\.sax2
-
-# TODO:  jarjar org.kxml2.io to com.android org\.kxml2\.io
-org\.kxml2\.io
-org\.xml
-org\.xml\.sax
-org\.xml\.sax\.ext
-org\.xml\.sax\.helpers
-
-dalvik\..*
-libcore\..*
-android\..*
-com\.android\..*
-###################################################
-# android.test.base.jar
-junit\.extensions
-junit\.framework
-android\.test
-android\.test\.suitebuilder\.annotation
-
-
-###################################################
-# ext.jar
-# TODO: jarjar javax.sip to com.android
-javax\.sip
-javax\.sip\.address
-javax\.sip\.header
-javax\.sip\.message
-
-# TODO: jarjar org.apache.commons to com.android
-org\.apache\.commons\.codec
-org\.apache\.commons\.codec\.binary
-org\.apache\.commons\.codec\.language
-org\.apache\.commons\.codec\.net
-org\.apache\.commons\.logging
-org\.apache\.commons\.logging\.impl
-org\.apache\.http
-org\.apache\.http\.auth
-org\.apache\.http\.auth\.params
-org\.apache\.http\.client
-org\.apache\.http\.client\.entity
-org\.apache\.http\.client\.methods
-org\.apache\.http\.client\.params
-org\.apache\.http\.client\.protocol
-org\.apache\.http\.client\.utils
-org\.apache\.http\.conn
-org\.apache\.http\.conn\.params
-org\.apache\.http\.conn\.routing
-org\.apache\.http\.conn\.scheme
-org\.apache\.http\.conn\.ssl
-org\.apache\.http\.conn\.util
-org\.apache\.http\.cookie
-org\.apache\.http\.cookie\.params
-org\.apache\.http\.entity
-org\.apache\.http\.impl
-org\.apache\.http\.impl\.auth
-org\.apache\.http\.impl\.client
-org\.apache\.http\.impl\.client
-org\.apache\.http\.impl\.conn
-org\.apache\.http\.impl\.conn\.tsccm
-org\.apache\.http\.impl\.cookie
-org\.apache\.http\.impl\.entity
-org\.apache\.http\.impl\.io
-org\.apache\.http\.impl\.io
-org\.apache\.http\.io
-org\.apache\.http\.message
-org\.apache\.http\.params
-org\.apache\.http\.protocol
-org\.apache\.http\.util
-
-# TODO: jarjar gov.nist to com.android
-gov\.nist\.core
-gov\.nist\.core\.net
-gov\.nist\.javax\.sip
-gov\.nist\.javax\.sip\.address
-gov\.nist\.javax\.sip\.clientauthutils
-gov\.nist\.javax\.sip\.header
-gov\.nist\.javax\.sip\.header\.extensions
-gov\.nist\.javax\.sip\.header\.ims
-gov\.nist\.javax\.sip\.message
-gov\.nist\.javax\.sip\.parser
-gov\.nist\.javax\.sip\.parser\.extensions
-gov\.nist\.javax\.sip\.parser\.ims
-gov\.nist\.javax\.sip\.stack
-
-org\.ccil\.cowan\.tagsoup
-org\.ccil\.cowan\.tagsoup\.jaxp
-
-###################################################
-# framework.jar
-javax\.microedition\.khronos\.opengles
-javax\.microedition\.khronos\.egl
-
-android
-
-###################################################
-# apache-xml.jar
-org\.apache\.xml\.res
-org\.apache\.xml\.utils
-org\.apache\.xml\.utils\.res
-org\.apache\.xml\.dtm
-org\.apache\.xml\.dtm\.ref
-org\.apache\.xml\.dtm\.ref\.dom2dtm
-org\.apache\.xml\.dtm\.ref\.sax2dtm
-org\.apache\.xml\.serializer
-org\.apache\.xml\.serializer\.utils
-org\.apache\.xml\.serializer\.dom3
-org\.apache\.xpath
-org\.apache\.xpath\.operations
-org\.apache\.xpath\.domapi
-org\.apache\.xpath\.functions
-org\.apache\.xpath\.res
-org\.apache\.xpath\.axes
-org\.apache\.xpath\.objects
-org\.apache\.xpath\.patterns
-org\.apache\.xpath\.jaxp
-org\.apache\.xpath\.compiler
-org\.apache\.xalan
-org\.apache\.xalan\.res
-org\.apache\.xalan\.templates
-org\.apache\.xalan\.serialize
-org\.apache\.xalan\.extensions
-org\.apache\.xalan\.processor
-org\.apache\.xalan\.transformer
-org\.apache\.xalan\.xslt
-
-###################################################
-# Packages in the google namespace across all bootclasspath jars.
-com\.google\.android\..*
-com\.google\.vr\.platform.*
-com\.google\.i18n\.phonenumbers\..*
-com\.google\.i18n\.phonenumbers
-
-###################################################
-# Packages used for Android in Chrome OS
-org\.chromium\.arc
-org\.chromium\.arc\..*