android_filesystem_config.h revision 4b29fe640ae852c04d5d87d0f9527bdc32177ad1
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* This file is used to define the properties of the filesystem 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** images generated by build tools (mkbootfs and mkyaffs2image) and 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** by the device side of adb. 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 211ccac75e1f1b97eccb916a8de04fc1012b30f6e5Suchi Amalapurapu 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef _ANDROID_FILESYSTEM_CONFIG_H_ 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define _ANDROID_FILESYSTEM_CONFIG_H_ 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <string.h> 26e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn#include <sys/stat.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* This is the master Users and Groups config for the platform. 303025ef332c29e255388f74b2afefe05f64bce07cDianne Hackborn** DO NOT EVER RENUMBER. 319c8dd55a9d829c29a3feee9469d8c2f27a9f5516Dianne Hackborn*/ 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_ROOT 0 /* traditional unix root user */ 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_SYSTEM 1000 /* system server */ 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_RADIO 1001 /* telephony subsystem, RIL */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_BLUETOOTH 1002 /* bluetooth subsystem */ 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_GRAPHICS 1003 /* graphics devices */ 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_INPUT 1004 /* input devices */ 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_AUDIO 1005 /* audio devices */ 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_CAMERA 1006 /* camera devices */ 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_LOG 1007 /* log devices */ 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_COMPASS 1008 /* compass device */ 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_MOUNT 1009 /* mountd socket */ 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_WIFI 1010 /* wifi subsystem */ 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_ADB 1011 /* android debug bridge (adbd) */ 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_INSTALL 1012 /* group for installing packages */ 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_MEDIA 1013 /* mediaserver process */ 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_DHCP 1014 /* dhcp client */ 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_SDCARD_RW 1015 /* external storage write access */ 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_VPN 1016 /* vpn system */ 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_KEYSTORE 1017 /* keystore subsystem */ 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_SHELL 2000 /* adb and debug shell user */ 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_CACHE 2001 /* cache access */ 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_DIAG 2002 /* access to diagnostic resources */ 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* The 3000 series are intended for use as supplemental group id's only. 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * They indicate special Android capabilities that the kernel is aware of. */ 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_NET_BT_ADMIN 3001 /* bluetooth: create any socket */ 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_NET_BT 3002 /* bluetooth: create sco, rfcomm or l2cap sockets */ 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_INET 3003 /* can create AF_INET and AF_INET6 sockets */ 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_NET_RAW 3004 /* can create raw INET sockets */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_NET_ADMIN 3005 /* can configure interfaces and routing tables. */ 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_MISC 9998 /* access to misc storage */ 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_NOBODY 9999 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define AID_APP 10000 /* first app user */ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if !defined(EXCLUDE_FS_CONFIG_STRUCTURES) 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstruct android_id_info { 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char *name; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned aid; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic struct android_id_info android_ids[] = { 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "root", AID_ROOT, }, 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "system", AID_SYSTEM, }, 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "radio", AID_RADIO, }, 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "bluetooth", AID_BLUETOOTH, }, 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "graphics", AID_GRAPHICS, }, 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "input", AID_INPUT, }, 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "audio", AID_AUDIO, }, 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "camera", AID_CAMERA, }, 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "log", AID_LOG, }, 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "compass", AID_COMPASS, }, 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "mount", AID_MOUNT, }, 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "wifi", AID_WIFI, }, 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "dhcp", AID_DHCP, }, 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "adb", AID_ADB, }, 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "install", AID_INSTALL, }, 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "media", AID_MEDIA, }, 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "shell", AID_SHELL, }, 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "cache", AID_CACHE, }, 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "diag", AID_DIAG, }, 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "net_bt_admin", AID_NET_BT_ADMIN, }, 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "net_bt", AID_NET_BT, }, 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "sdcard_rw", AID_SDCARD_RW, }, 1014eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "vpn", AID_VPN, }, 1024eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "keystore", AID_KEYSTORE, }, 1034eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "inet", AID_INET, }, 1044eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "net_raw", AID_NET_RAW, }, 1054eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "net_admin", AID_NET_ADMIN, }, 1064eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "misc", AID_MISC, }, 1074eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn { "nobody", AID_NOBODY, }, 1084eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn}; 1094eba96bb314d8ff773ea33d6cb3179f25751ecceDianne Hackborn 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define android_id_count \ 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (sizeof(android_ids) / sizeof(android_ids[0])) 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstruct fs_path_config { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned mode; 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned uid; 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned gid; 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char *prefix; 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* Rules for directories. 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** These rules are applied based on "first match", so they 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** should start with the most specific path and work their 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** way up to the root. 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic struct fs_path_config android_dirs[] = { 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00770, AID_SYSTEM, AID_CACHE, "cache" }, 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00771, AID_SYSTEM, AID_SYSTEM, "data/app" }, 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00771, AID_SYSTEM, AID_SYSTEM, "data/app-private" }, 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00771, AID_SYSTEM, AID_SYSTEM, "data/dalvik-cache" }, 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00771, AID_SYSTEM, AID_SYSTEM, "data/data" }, 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00771, AID_SHELL, AID_SHELL, "data/local/tmp" }, 133b06ea706530e6d19eb2a1a9a7ae6c5dd77d80af0Dianne Hackborn { 00771, AID_SHELL, AID_SHELL, "data/local" }, 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 01771, AID_SYSTEM, AID_MISC, "data/misc" }, 13558f42a59bda3bc912d0d2f81dc65a9d31d140eaaDianne Hackborn { 00770, AID_DHCP, AID_DHCP, "data/misc/dhcp" }, 136e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn { 00771, AID_SYSTEM, AID_SYSTEM, "data" }, 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00750, AID_ROOT, AID_SHELL, "sbin" }, 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_SHELL, "system/bin" }, 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_SHELL, "system/xbin" }, 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_ROOT, "system/etc/ppp" }, 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00777, AID_ROOT, AID_ROOT, "sdcard" }, 14262f20ecf492d2b29881bba307c79ff55e68760e6Dianne Hackborn { 00755, AID_ROOT, AID_ROOT, 0 }, 14362f20ecf492d2b29881bba307c79ff55e68760e6Dianne Hackborn}; 14462f20ecf492d2b29881bba307c79ff55e68760e6Dianne Hackborn 14562f20ecf492d2b29881bba307c79ff55e68760e6Dianne Hackborn/* Rules for files. 14658f42a59bda3bc912d0d2f81dc65a9d31d140eaaDianne Hackborn** These rules are applied based on "first match", so they 14762f20ecf492d2b29881bba307c79ff55e68760e6Dianne Hackborn** should start with the most specific path and work their 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** way up to the root. Prefixes ending in * denotes wildcard 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** and will allow partial matches. 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic struct fs_path_config android_files[] = { 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00440, AID_ROOT, AID_SHELL, "system/etc/init.goldfish.rc" }, 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00550, AID_ROOT, AID_SHELL, "system/etc/init.goldfish.sh" }, 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00440, AID_ROOT, AID_SHELL, "system/etc/init.trout.rc" }, 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00550, AID_ROOT, AID_SHELL, "system/etc/init.ril" }, 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00550, AID_ROOT, AID_SHELL, "system/etc/init.testmenu" }, 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00550, AID_DHCP, AID_SHELL, "system/etc/dhcpcd/dhcpcd-run-hooks" }, 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00440, AID_BLUETOOTH, AID_BLUETOOTH, "system/etc/dbus.conf" }, 159871ecdce67fb59a2603c1b93db657fe8b65695bdDianne Hackborn { 00440, AID_BLUETOOTH, AID_BLUETOOTH, "system/etc/bluez/main.conf" }, 160871ecdce67fb59a2603c1b93db657fe8b65695bdDianne Hackborn { 00440, AID_BLUETOOTH, AID_BLUETOOTH, "system/etc/bluez/input.conf" }, 161871ecdce67fb59a2603c1b93db657fe8b65695bdDianne Hackborn { 00440, AID_BLUETOOTH, AID_BLUETOOTH, "system/etc/bluez/audio.conf" }, 162871ecdce67fb59a2603c1b93db657fe8b65695bdDianne Hackborn { 00444, AID_RADIO, AID_AUDIO, "system/etc/AudioPara4.csv" }, 163871ecdce67fb59a2603c1b93db657fe8b65695bdDianne Hackborn { 00555, AID_ROOT, AID_ROOT, "system/etc/ppp/*" }, 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00644, AID_SYSTEM, AID_SYSTEM, "data/app/*" }, 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00644, AID_SYSTEM, AID_SYSTEM, "data/app-private/*" }, 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00644, AID_APP, AID_APP, "data/data/*" }, 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* the following two files are INTENTIONALLY set-gid and not set-uid. 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Do not change. */ 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 02755, AID_ROOT, AID_NET_RAW, "system/bin/ping" }, 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 02755, AID_ROOT, AID_INET, "system/bin/netcfg" }, 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* the following four files are INTENTIONALLY set-uid, but they 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are NOT included on user builds. */ 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 06755, AID_ROOT, AID_ROOT, "system/xbin/su" }, 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 06755, AID_ROOT, AID_ROOT, "system/xbin/librank" }, 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 06755, AID_ROOT, AID_ROOT, "system/xbin/procrank" }, 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 06755, AID_ROOT, AID_ROOT, "system/xbin/procmem" }, 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 06755, AID_ROOT, AID_ROOT, "system/xbin/tcpdump" }, 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_SHELL, "system/bin/*" }, 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_SHELL, "system/xbin/*" }, 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00750, AID_ROOT, AID_SHELL, "sbin/*" }, 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00755, AID_ROOT, AID_ROOT, "bin/*" }, 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00750, AID_ROOT, AID_SHELL, "init*" }, 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 00644, AID_ROOT, AID_ROOT, 0 }, 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic inline void fs_config(const char *path, int dir, 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unsigned *uid, unsigned *gid, unsigned *mode) 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct fs_path_config *pc; 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int plen; 191e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pc = dir ? android_dirs : android_files; 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project plen = strlen(path); 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for(; pc->prefix; pc++){ 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = strlen(pc->prefix); 196e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn if (dir) { 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(plen < len) continue; 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(!strncmp(pc->prefix, path, len)) break; 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* If name ends in * then allow partial matches. */ 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pc->prefix[len -1] == '*') { 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(!strncmp(pc->prefix, path, len - 1)) break; 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (plen == len){ 205e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn if(!strncmp(pc->prefix, path, len)) break; 206e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn } 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *uid = pc->uid; 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *gid = pc->gid; 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *mode = (*mode & (~07777)) | pc->mode; 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr,"< '%s' '%s' %d %d %o >\n", 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project path, pc->prefix ? pc->prefix : "", *uid, *gid, *mode); 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project