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#!/usr/bin/env python
# This file is part of Androguard.
#
# Copyright (C) 2010, Anthony Desnos <desnos at t0t0.org>
# All rights reserved.
#
# 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.
import os, sys, re, string
from dvm_permissions_unformatted import PERMISSIONS
from permissions_by_hand import PERMISSIONS_BY_HAND
BASIC_TYPES = {
"byte" : "B",
"char" : "C",
"double" : "D",
"float" : "F",
"int" : "I",
"long" : "J",
"short" : "S",
"boolean" : "B",
"void" : "V",
}
ADVANCED_TYPES = {
"String" : "Ljava/lang/String;",
"List" : "Ljava/util/List;",
"AccountManagerFuture" : "Landroid/accounts/AccountManagerFuture;",
"CellLocation" : "Landroid/telephony/CellLocation;",
"Uri" : "Landroid/net/Uri;",
"Cursor" : "Landroid/database/Cursor;",
"Set" : "Ljava/util/Set;",
"BluetoothServerSocket" : "Landroid/bluetooth/BluetoothServerSocket;",
"BluetoothSocket" : "Landroid/bluetooth/BluetoothSocket;",
"DownloadManager.Request" : "Landroid/app/DownloadManager/Request;",
"PendingIntent" : "Landroid/app/PendingIntent;",
"SmsManager" : "Landroid/telephony/SmsManager;",
"Bitmap" : "Landroid/graphics/Bitmap;",
"IBinder" : "Landroid/os/IBinder;",
}
def translateDescParams( desc_params ):
desc_params = desc_params.replace(" ", "")
buff = ""
for elem in desc_params.split(","):
if elem != "":
tab = ""
if "[" in elem:
tab = "[" * string.count(elem, "[")
elem = elem[ : tab.find("[") - 2 ]
if elem not in BASIC_TYPES:
if elem in ADVANCED_TYPES:
buff += tab + ADVANCED_TYPES[ elem ] + " "
else:
buff += tab + "L" + elem.replace(".", "/") + "; "
else:
buff += tab + BASIC_TYPES[ elem ] + " "
buff = buff[:-1]
return buff
def translateDescReturn( desc_return ):
buff = ""
for elem in desc_return.split(" "):
tab = ""
if "[" in elem:
tab = "[" * string.count(elem, "[")
elem = elem[ : tab.find("[") - 2 ]
if elem in BASIC_TYPES:
buff += tab + BASIC_TYPES[ elem ] + " "
else:
if elem in ADVANCED_TYPES:
buff += tab + ADVANCED_TYPES[ elem ] + " "
else:
if "." in elem:
buff += tab + "L" + elem.replace(".", "/") + "; "
buff = buff[:-1]
return buff
def translateToCLASS( desc_params, desc_return ):
print desc_params, desc_return,
buff = "(" + translateDescParams( desc_params[ desc_params.find("(") + 1 : -1 ] ) + ")" + translateDescReturn( desc_return )
print "----->", buff
return [ desc_params[ : desc_params.find("(") ], buff ]
def translateToCLASS2( constant_name, desc_return ):
return [ constant_name, translateDescReturn( desc_return ) ]
PERMISSIONS.update( PERMISSIONS_BY_HAND )
for perm in PERMISSIONS:
for package in PERMISSIONS[perm]:
for element in PERMISSIONS[perm][package]:
if element[0] == "F":
element.extend( translateToCLASS( element[1], element[2] ) )
elif element[0] == "C":
element.extend( translateToCLASS2( element[1], element[2] ) )
with open("./core/bytecodes/api_permissions.py", "w") as fd:
fd.write("DVM_PERMISSIONS_BY_PERMISSION = {\n")
for perm in PERMISSIONS:
fd.write("\"%s\" : {\n" % perm)
for package in PERMISSIONS[perm]:
fd.write("\t\"L%s;\" : [\n" % package.replace(".", "/"))
for element in PERMISSIONS[perm][package]:
fd.write("\t\t(\"%s\", \"%s\", \"%s\"),\n" % (element[0], element[-2], element[-1]) )
fd.write("\t],\n")
fd.write("},\n")
fd.write("}\n\n")
fd.write("DVM_PERMISSIONS_BY_ELEMENT = { \n")
for perm in PERMISSIONS:
for package in PERMISSIONS[perm]:
for element in PERMISSIONS[perm][package]:
fd.write("\t\"L%s;-%s-%s\" : \"%s\",\n" % (package.replace(".", "/"), element[-2], element[-1], perm))
fd.write("}\n")
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