Merge "Moved include/android_filesystem_*.h and canned_fs_config.h to libcutils" am: a4bc98941a
am: c0c4aeb556
Change-Id: If0fc49e213e094fca5a2b94218ab1fa767f742ca
This commit is contained in:
Vijay Venkatraman
android-build-merger
commit
3286d2d0d2
7 changed files with 372 additions and 368 deletions
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@ -1,119 +0,0 @@
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/*
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* Copyright (C) 2013 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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*/
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/*
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* Taken from linux/capability.h, with minor modifications
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*/
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#ifndef _SYSTEM_CORE_INCLUDE_PRIVATE_ANDROID_FILESYSTEM_CAPABILITY_H
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#define _SYSTEM_CORE_INCLUDE_PRIVATE_ANDROID_FILESYSTEM_CAPABILITY_H
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#include <stdint.h>
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#define __user
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#define __u32 uint32_t
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#define __le32 uint32_t
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#define _LINUX_CAPABILITY_VERSION_1 0x19980330
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#define _LINUX_CAPABILITY_U32S_1 1
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#define _LINUX_CAPABILITY_VERSION_2 0x20071026
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#define _LINUX_CAPABILITY_U32S_2 2
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#define _LINUX_CAPABILITY_VERSION_3 0x20080522
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#define _LINUX_CAPABILITY_U32S_3 2
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typedef struct __user_cap_header_struct {
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__u32 version;
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int pid;
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} __user *cap_user_header_t;
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typedef struct __user_cap_data_struct {
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__u32 effective;
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__u32 permitted;
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__u32 inheritable;
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} __user *cap_user_data_t;
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#define VFS_CAP_REVISION_MASK 0xFF000000
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#define VFS_CAP_REVISION_SHIFT 24
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#define VFS_CAP_FLAGS_MASK ~VFS_CAP_REVISION_MASK
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#define VFS_CAP_FLAGS_EFFECTIVE 0x000001
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#define VFS_CAP_REVISION_1 0x01000000
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#define VFS_CAP_U32_1 1
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#define XATTR_CAPS_SZ_1 (sizeof(__le32)*(1 + 2*VFS_CAP_U32_1))
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#define VFS_CAP_REVISION_2 0x02000000
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#define VFS_CAP_U32_2 2
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#define XATTR_CAPS_SZ_2 (sizeof(__le32)*(1 + 2*VFS_CAP_U32_2))
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#define XATTR_CAPS_SZ XATTR_CAPS_SZ_2
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#define VFS_CAP_U32 VFS_CAP_U32_2
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#define VFS_CAP_REVISION VFS_CAP_REVISION_2
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struct vfs_cap_data {
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__le32 magic_etc;
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struct {
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__le32 permitted;
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__le32 inheritable;
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} data[VFS_CAP_U32];
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};
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#define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_1
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#define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_1
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#define CAP_CHOWN 0
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#define CAP_DAC_OVERRIDE 1
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#define CAP_DAC_READ_SEARCH 2
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#define CAP_FOWNER 3
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#define CAP_FSETID 4
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#define CAP_KILL 5
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#define CAP_SETGID 6
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#define CAP_SETUID 7
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#define CAP_SETPCAP 8
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#define CAP_LINUX_IMMUTABLE 9
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#define CAP_NET_BIND_SERVICE 10
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#define CAP_NET_BROADCAST 11
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#define CAP_NET_ADMIN 12
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#define CAP_NET_RAW 13
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#define CAP_IPC_LOCK 14
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#define CAP_IPC_OWNER 15
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#define CAP_SYS_MODULE 16
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#define CAP_SYS_RAWIO 17
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#define CAP_SYS_CHROOT 18
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#define CAP_SYS_PTRACE 19
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#define CAP_SYS_PACCT 20
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#define CAP_SYS_ADMIN 21
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#define CAP_SYS_BOOT 22
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#define CAP_SYS_NICE 23
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#define CAP_SYS_RESOURCE 24
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#define CAP_SYS_TIME 25
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#define CAP_SYS_TTY_CONFIG 26
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#define CAP_MKNOD 27
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#define CAP_LEASE 28
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#define CAP_AUDIT_WRITE 29
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#define CAP_AUDIT_CONTROL 30
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#define CAP_SETFCAP 31
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#define CAP_MAC_OVERRIDE 32
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#define CAP_MAC_ADMIN 33
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#define CAP_SYSLOG 34
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#define CAP_WAKE_ALARM 35
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#define CAP_BLOCK_SUSPEND 36
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#define CAP_AUDIT_READ 37
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#define CAP_LAST_CAP CAP_AUDIT_READ
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#define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
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#define CAP_TO_INDEX(x) ((x) >> 5)
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#define CAP_TO_MASK(x) (1 << ((x) & 31))
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#undef __user
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#undef __u32
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#undef __le32
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#endif
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1
include/private/android_filesystem_capability.h
Symbolic link
1
include/private/android_filesystem_capability.h
Symbolic link
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@ -0,0 +1 @@
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../../libcutils/include/private/android_filesystem_capability.h
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@ -1,223 +0,0 @@
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/*
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* Copyright (C) 2007 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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*/
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/* This file is used to define the properties of the filesystem
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** images generated by build tools (mkbootfs and mkyaffs2image) and
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** by the device side of adb.
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*/
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/*
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* This file is consumed by build/tools/fs_config and is used
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* for generating various files. Anything #define AID_<name>
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* becomes the mapping for getpwnam/getpwuid, etc. The <name>
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* field is lowercased.
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* For example:
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* #define AID_FOO_BAR 6666 becomes a friendly name of "foo_bar"
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*
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* The above holds true with the exception of:
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* mediacodec
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* mediaex
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* mediadrm
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* Whose friendly names do not match the #define statements.
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*
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* Additionally, AID_OEM_RESERVED_START and AID_OEM_RESERVED_END
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* can be used to define reserved OEM ranges used for sanity checks
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* during the build process. The rules are, they must end with START/END
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* The proper convention is incrementing a number like so:
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* AID_OEM_RESERVED_START
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* AID_OEM_RESERVED_1_START
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* AID_OEM_RESERVED_2_START
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* ...
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* The same applies to the END.
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* They are not required to be in order, but must not overlap each other and
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* must define a START and END'ing range. START must be smaller than END.
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*/
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#ifndef _ANDROID_FILESYSTEM_CONFIG_H_
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#define _ANDROID_FILESYSTEM_CONFIG_H_
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#include <sys/cdefs.h>
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#include <sys/types.h>
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#include <stdint.h>
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#if defined(__ANDROID__)
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#include <linux/capability.h>
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#else
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#include "android_filesystem_capability.h"
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#endif
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#define CAP_MASK_LONG(cap_name) (1ULL << (cap_name))
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/* This is the master Users and Groups config for the platform.
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* DO NOT EVER RENUMBER
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*/
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#define AID_ROOT 0 /* traditional unix root user */
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#define AID_SYSTEM 1000 /* system server */
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#define AID_RADIO 1001 /* telephony subsystem, RIL */
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#define AID_BLUETOOTH 1002 /* bluetooth subsystem */
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#define AID_GRAPHICS 1003 /* graphics devices */
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#define AID_INPUT 1004 /* input devices */
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#define AID_AUDIO 1005 /* audio devices */
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#define AID_CAMERA 1006 /* camera devices */
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#define AID_LOG 1007 /* log devices */
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#define AID_COMPASS 1008 /* compass device */
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#define AID_MOUNT 1009 /* mountd socket */
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#define AID_WIFI 1010 /* wifi subsystem */
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#define AID_ADB 1011 /* android debug bridge (adbd) */
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#define AID_INSTALL 1012 /* group for installing packages */
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#define AID_MEDIA 1013 /* mediaserver process */
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#define AID_DHCP 1014 /* dhcp client */
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#define AID_SDCARD_RW 1015 /* external storage write access */
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#define AID_VPN 1016 /* vpn system */
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#define AID_KEYSTORE 1017 /* keystore subsystem */
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#define AID_USB 1018 /* USB devices */
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#define AID_DRM 1019 /* DRM server */
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#define AID_MDNSR 1020 /* MulticastDNSResponder (service discovery) */
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#define AID_GPS 1021 /* GPS daemon */
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#define AID_UNUSED1 1022 /* deprecated, DO NOT USE */
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#define AID_MEDIA_RW 1023 /* internal media storage write access */
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#define AID_MTP 1024 /* MTP USB driver access */
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#define AID_UNUSED2 1025 /* deprecated, DO NOT USE */
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#define AID_DRMRPC 1026 /* group for drm rpc */
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#define AID_NFC 1027 /* nfc subsystem */
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#define AID_SDCARD_R 1028 /* external storage read access */
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#define AID_CLAT 1029 /* clat part of nat464 */
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#define AID_LOOP_RADIO 1030 /* loop radio devices */
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#define AID_MEDIA_DRM 1031 /* MediaDrm plugins */
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#define AID_PACKAGE_INFO 1032 /* access to installed package details */
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#define AID_SDCARD_PICS 1033 /* external storage photos access */
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#define AID_SDCARD_AV 1034 /* external storage audio/video access */
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#define AID_SDCARD_ALL 1035 /* access all users external storage */
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#define AID_LOGD 1036 /* log daemon */
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#define AID_SHARED_RELRO 1037 /* creator of shared GNU RELRO files */
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#define AID_DBUS 1038 /* dbus-daemon IPC broker process */
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#define AID_TLSDATE 1039 /* tlsdate unprivileged user */
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#define AID_MEDIA_EX 1040 /* mediaextractor process */
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#define AID_AUDIOSERVER 1041 /* audioserver process */
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#define AID_METRICS_COLL 1042 /* metrics_collector process */
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#define AID_METRICSD 1043 /* metricsd process */
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#define AID_WEBSERV 1044 /* webservd process */
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#define AID_DEBUGGERD 1045 /* debuggerd unprivileged user */
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#define AID_MEDIA_CODEC 1046 /* mediacodec process */
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#define AID_CAMERASERVER 1047 /* cameraserver process */
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#define AID_FIREWALL 1048 /* firewalld process */
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#define AID_TRUNKS 1049 /* trunksd process (TPM daemon) */
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#define AID_NVRAM 1050 /* Access-controlled NVRAM */
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#define AID_DNS 1051 /* DNS resolution daemon (system: netd) */
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#define AID_DNS_TETHER 1052 /* DNS resolution daemon (tether: dnsmasq) */
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#define AID_WEBVIEW_ZYGOTE 1053 /* WebView zygote process */
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#define AID_VEHICLE_NETWORK 1054 /* Vehicle network service */
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#define AID_MEDIA_AUDIO 1055 /* GID for audio files on internal media storage */
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#define AID_MEDIA_VIDEO 1056 /* GID for video files on internal media storage */
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#define AID_MEDIA_IMAGE 1057 /* GID for image files on internal media storage */
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#define AID_TOMBSTONED 1058 /* tombstoned user */
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#define AID_MEDIA_OBB 1059 /* GID for OBB files on internal media storage */
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#define AID_ESE 1060 /* embedded secure element (eSE) subsystem */
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#define AID_OTA_UPDATE 1061 /* resource tracking UID for OTA updates */
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/* Changes to this file must be made in AOSP, *not* in internal branches. */
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#define AID_SHELL 2000 /* adb and debug shell user */
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#define AID_CACHE 2001 /* cache access */
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#define AID_DIAG 2002 /* access to diagnostic resources */
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/* The range 2900-2999 is reserved for OEM, and must never be
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* used here */
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#define AID_OEM_RESERVED_START 2900
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#define AID_OEM_RESERVED_END 2999
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/* The 3000 series are intended for use as supplemental group id's only.
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* They indicate special Android capabilities that the kernel is aware of. */
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#define AID_NET_BT_ADMIN 3001 /* bluetooth: create any socket */
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#define AID_NET_BT 3002 /* bluetooth: create sco, rfcomm or l2cap sockets */
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#define AID_INET 3003 /* can create AF_INET and AF_INET6 sockets */
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#define AID_NET_RAW 3004 /* can create raw INET sockets */
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#define AID_NET_ADMIN 3005 /* can configure interfaces and routing tables. */
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#define AID_NET_BW_STATS 3006 /* read bandwidth statistics */
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#define AID_NET_BW_ACCT 3007 /* change bandwidth statistics accounting */
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#define AID_READPROC 3009 /* Allow /proc read access */
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#define AID_WAKELOCK 3010 /* Allow system wakelock read/write access */
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/* The range 5000-5999 is also reserved for OEM, and must never be used here. */
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#define AID_OEM_RESERVED_2_START 5000
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#define AID_OEM_RESERVED_2_END 5999
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#define AID_EVERYBODY 9997 /* shared between all apps in the same profile */
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#define AID_MISC 9998 /* access to misc storage */
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#define AID_NOBODY 9999
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#define AID_APP 10000 /* TODO: switch users over to AID_APP_START */
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#define AID_APP_START 10000 /* first app user */
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#define AID_APP_END 19999 /* last app user */
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#define AID_CACHE_GID_START 20000 /* start of gids for apps to mark cached data */
|
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#define AID_CACHE_GID_END 29999 /* end of gids for apps to mark cached data */
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#define AID_EXT_GID_START 30000 /* start of gids for apps to mark external data */
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#define AID_EXT_GID_END 39999 /* end of gids for apps to mark external data */
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#define AID_SHARED_GID_START 50000 /* start of gids for apps in each user to share */
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#define AID_SHARED_GID_END 59999 /* end of gids for apps in each user to share */
|
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|
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#define AID_ISOLATED_START 99000 /* start of uids for fully isolated sandboxed processes */
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#define AID_ISOLATED_END 99999 /* end of uids for fully isolated sandboxed processes */
|
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|
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#define AID_USER 100000 /* TODO: switch users over to AID_USER_OFFSET */
|
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#define AID_USER_OFFSET 100000 /* offset for uid ranges for each user */
|
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|
||||
/*
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* android_ids has moved to pwd/grp functionality.
|
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* If you need to add one, the structure is now
|
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* auto-generated based on the AID_ constraints
|
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* documented at the top of this header file.
|
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* Also see build/tools/fs_config for more details.
|
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*/
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#if !defined(EXCLUDE_FS_CONFIG_STRUCTURES)
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struct fs_path_config {
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unsigned mode;
|
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unsigned uid;
|
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unsigned gid;
|
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uint64_t capabilities;
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const char *prefix;
|
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};
|
||||
|
||||
/* Rules for directories and files has moved to system/code/libcutils/fs_config.c */
|
||||
|
||||
__BEGIN_DECLS
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||||
|
||||
/*
|
||||
* Used in:
|
||||
* build/tools/fs_config/fs_config.c
|
||||
* build/tools/fs_get_stats/fs_get_stats.c
|
||||
* system/extras/ext4_utils/make_ext4fs_main.c
|
||||
* external/squashfs-tools/squashfs-tools/android.c
|
||||
* system/core/cpio/mkbootfs.c
|
||||
* system/core/adb/file_sync_service.cpp
|
||||
* system/extras/ext4_utils/canned_fs_config.c
|
||||
*/
|
||||
void fs_config(const char *path, int dir, const char *target_out_path,
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unsigned *uid, unsigned *gid, unsigned *mode, uint64_t *capabilities);
|
||||
|
||||
ssize_t fs_config_generate(char *buffer, size_t length, const struct fs_path_config *pc);
|
||||
|
||||
__END_DECLS
|
||||
|
||||
#endif
|
||||
#endif
|
||||
1
include/private/android_filesystem_config.h
Symbolic link
1
include/private/android_filesystem_config.h
Symbolic link
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@ -0,0 +1 @@
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../../libcutils/include/private/android_filesystem_config.h
|
||||
|
|
@ -1,26 +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.
|
||||
*/
|
||||
|
||||
#ifndef _CANNED_FS_CONFIG_H
|
||||
#define _CANNED_FS_CONFIG_H
|
||||
|
||||
#include <inttypes.h>
|
||||
|
||||
int load_canned_fs_config(const char* fn);
|
||||
void canned_fs_config(const char* path, int dir, const char* target_out_path,
|
||||
unsigned* uid, unsigned* gid, unsigned* mode, uint64_t* capabilities);
|
||||
|
||||
#endif
|
||||
1
include/private/canned_fs_config.h
Symbolic link
1
include/private/canned_fs_config.h
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
../../libcutils/include/private/canned_fs_config.h
|
||||
119
libcutils/include/private/android_filesystem_capability.h
Normal file
119
libcutils/include/private/android_filesystem_capability.h
Normal file
|
|
@ -0,0 +1,119 @@
|
|||
/*
|
||||
* Copyright (C) 2013 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.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Taken from linux/capability.h, with minor modifications
|
||||
*/
|
||||
|
||||
#ifndef _SYSTEM_CORE_INCLUDE_PRIVATE_ANDROID_FILESYSTEM_CAPABILITY_H
|
||||
#define _SYSTEM_CORE_INCLUDE_PRIVATE_ANDROID_FILESYSTEM_CAPABILITY_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#define __user
|
||||
#define __u32 uint32_t
|
||||
#define __le32 uint32_t
|
||||
|
||||
#define _LINUX_CAPABILITY_VERSION_1 0x19980330
|
||||
#define _LINUX_CAPABILITY_U32S_1 1
|
||||
#define _LINUX_CAPABILITY_VERSION_2 0x20071026
|
||||
#define _LINUX_CAPABILITY_U32S_2 2
|
||||
#define _LINUX_CAPABILITY_VERSION_3 0x20080522
|
||||
#define _LINUX_CAPABILITY_U32S_3 2
|
||||
|
||||
typedef struct __user_cap_header_struct {
|
||||
__u32 version;
|
||||
int pid;
|
||||
} __user* cap_user_header_t;
|
||||
|
||||
typedef struct __user_cap_data_struct {
|
||||
__u32 effective;
|
||||
__u32 permitted;
|
||||
__u32 inheritable;
|
||||
} __user* cap_user_data_t;
|
||||
|
||||
#define VFS_CAP_REVISION_MASK 0xFF000000
|
||||
#define VFS_CAP_REVISION_SHIFT 24
|
||||
#define VFS_CAP_FLAGS_MASK ~VFS_CAP_REVISION_MASK
|
||||
#define VFS_CAP_FLAGS_EFFECTIVE 0x000001
|
||||
#define VFS_CAP_REVISION_1 0x01000000
|
||||
#define VFS_CAP_U32_1 1
|
||||
#define XATTR_CAPS_SZ_1 (sizeof(__le32) * (1 + 2 * VFS_CAP_U32_1))
|
||||
#define VFS_CAP_REVISION_2 0x02000000
|
||||
#define VFS_CAP_U32_2 2
|
||||
#define XATTR_CAPS_SZ_2 (sizeof(__le32) * (1 + 2 * VFS_CAP_U32_2))
|
||||
#define XATTR_CAPS_SZ XATTR_CAPS_SZ_2
|
||||
#define VFS_CAP_U32 VFS_CAP_U32_2
|
||||
#define VFS_CAP_REVISION VFS_CAP_REVISION_2
|
||||
|
||||
struct vfs_cap_data {
|
||||
__le32 magic_etc;
|
||||
struct {
|
||||
__le32 permitted;
|
||||
__le32 inheritable;
|
||||
} data[VFS_CAP_U32];
|
||||
};
|
||||
|
||||
#define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_1
|
||||
#define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_1
|
||||
#define CAP_CHOWN 0
|
||||
#define CAP_DAC_OVERRIDE 1
|
||||
#define CAP_DAC_READ_SEARCH 2
|
||||
#define CAP_FOWNER 3
|
||||
#define CAP_FSETID 4
|
||||
#define CAP_KILL 5
|
||||
#define CAP_SETGID 6
|
||||
#define CAP_SETUID 7
|
||||
#define CAP_SETPCAP 8
|
||||
#define CAP_LINUX_IMMUTABLE 9
|
||||
#define CAP_NET_BIND_SERVICE 10
|
||||
#define CAP_NET_BROADCAST 11
|
||||
#define CAP_NET_ADMIN 12
|
||||
#define CAP_NET_RAW 13
|
||||
#define CAP_IPC_LOCK 14
|
||||
#define CAP_IPC_OWNER 15
|
||||
#define CAP_SYS_MODULE 16
|
||||
#define CAP_SYS_RAWIO 17
|
||||
#define CAP_SYS_CHROOT 18
|
||||
#define CAP_SYS_PTRACE 19
|
||||
#define CAP_SYS_PACCT 20
|
||||
#define CAP_SYS_ADMIN 21
|
||||
#define CAP_SYS_BOOT 22
|
||||
#define CAP_SYS_NICE 23
|
||||
#define CAP_SYS_RESOURCE 24
|
||||
#define CAP_SYS_TIME 25
|
||||
#define CAP_SYS_TTY_CONFIG 26
|
||||
#define CAP_MKNOD 27
|
||||
#define CAP_LEASE 28
|
||||
#define CAP_AUDIT_WRITE 29
|
||||
#define CAP_AUDIT_CONTROL 30
|
||||
#define CAP_SETFCAP 31
|
||||
#define CAP_MAC_OVERRIDE 32
|
||||
#define CAP_MAC_ADMIN 33
|
||||
#define CAP_SYSLOG 34
|
||||
#define CAP_WAKE_ALARM 35
|
||||
#define CAP_BLOCK_SUSPEND 36
|
||||
#define CAP_AUDIT_READ 37
|
||||
#define CAP_LAST_CAP CAP_AUDIT_READ
|
||||
#define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
|
||||
#define CAP_TO_INDEX(x) ((x) >> 5)
|
||||
#define CAP_TO_MASK(x) (1 << ((x)&31))
|
||||
|
||||
#undef __user
|
||||
#undef __u32
|
||||
#undef __le32
|
||||
|
||||
#endif
|
||||
223
libcutils/include/private/android_filesystem_config.h
Normal file
223
libcutils/include/private/android_filesystem_config.h
Normal file
|
|
@ -0,0 +1,223 @@
|
|||
/*
|
||||
* Copyright (C) 2007 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.
|
||||
*/
|
||||
|
||||
/* This file is used to define the properties of the filesystem
|
||||
** images generated by build tools (mkbootfs and mkyaffs2image) and
|
||||
** by the device side of adb.
|
||||
*/
|
||||
|
||||
/*
|
||||
* This file is consumed by build/tools/fs_config and is used
|
||||
* for generating various files. Anything #define AID_<name>
|
||||
* becomes the mapping for getpwnam/getpwuid, etc. The <name>
|
||||
* field is lowercased.
|
||||
* For example:
|
||||
* #define AID_FOO_BAR 6666 becomes a friendly name of "foo_bar"
|
||||
*
|
||||
* The above holds true with the exception of:
|
||||
* mediacodec
|
||||
* mediaex
|
||||
* mediadrm
|
||||
* Whose friendly names do not match the #define statements.
|
||||
*
|
||||
* Additionally, AID_OEM_RESERVED_START and AID_OEM_RESERVED_END
|
||||
* can be used to define reserved OEM ranges used for sanity checks
|
||||
* during the build process. The rules are, they must end with START/END
|
||||
* The proper convention is incrementing a number like so:
|
||||
* AID_OEM_RESERVED_START
|
||||
* AID_OEM_RESERVED_1_START
|
||||
* AID_OEM_RESERVED_2_START
|
||||
* ...
|
||||
* The same applies to the END.
|
||||
* They are not required to be in order, but must not overlap each other and
|
||||
* must define a START and END'ing range. START must be smaller than END.
|
||||
*/
|
||||
|
||||
#ifndef _ANDROID_FILESYSTEM_CONFIG_H_
|
||||
#define _ANDROID_FILESYSTEM_CONFIG_H_
|
||||
|
||||
#include <stdint.h>
|
||||
#include <sys/cdefs.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
#if defined(__ANDROID__)
|
||||
#include <linux/capability.h>
|
||||
#else
|
||||
#include "android_filesystem_capability.h"
|
||||
#endif
|
||||
|
||||
#define CAP_MASK_LONG(cap_name) (1ULL << (cap_name))
|
||||
|
||||
/* This is the master Users and Groups config for the platform.
|
||||
* DO NOT EVER RENUMBER
|
||||
*/
|
||||
|
||||
#define AID_ROOT 0 /* traditional unix root user */
|
||||
|
||||
#define AID_SYSTEM 1000 /* system server */
|
||||
|
||||
#define AID_RADIO 1001 /* telephony subsystem, RIL */
|
||||
#define AID_BLUETOOTH 1002 /* bluetooth subsystem */
|
||||
#define AID_GRAPHICS 1003 /* graphics devices */
|
||||
#define AID_INPUT 1004 /* input devices */
|
||||
#define AID_AUDIO 1005 /* audio devices */
|
||||
#define AID_CAMERA 1006 /* camera devices */
|
||||
#define AID_LOG 1007 /* log devices */
|
||||
#define AID_COMPASS 1008 /* compass device */
|
||||
#define AID_MOUNT 1009 /* mountd socket */
|
||||
#define AID_WIFI 1010 /* wifi subsystem */
|
||||
#define AID_ADB 1011 /* android debug bridge (adbd) */
|
||||
#define AID_INSTALL 1012 /* group for installing packages */
|
||||
#define AID_MEDIA 1013 /* mediaserver process */
|
||||
#define AID_DHCP 1014 /* dhcp client */
|
||||
#define AID_SDCARD_RW 1015 /* external storage write access */
|
||||
#define AID_VPN 1016 /* vpn system */
|
||||
#define AID_KEYSTORE 1017 /* keystore subsystem */
|
||||
#define AID_USB 1018 /* USB devices */
|
||||
#define AID_DRM 1019 /* DRM server */
|
||||
#define AID_MDNSR 1020 /* MulticastDNSResponder (service discovery) */
|
||||
#define AID_GPS 1021 /* GPS daemon */
|
||||
#define AID_UNUSED1 1022 /* deprecated, DO NOT USE */
|
||||
#define AID_MEDIA_RW 1023 /* internal media storage write access */
|
||||
#define AID_MTP 1024 /* MTP USB driver access */
|
||||
#define AID_UNUSED2 1025 /* deprecated, DO NOT USE */
|
||||
#define AID_DRMRPC 1026 /* group for drm rpc */
|
||||
#define AID_NFC 1027 /* nfc subsystem */
|
||||
#define AID_SDCARD_R 1028 /* external storage read access */
|
||||
#define AID_CLAT 1029 /* clat part of nat464 */
|
||||
#define AID_LOOP_RADIO 1030 /* loop radio devices */
|
||||
#define AID_MEDIA_DRM 1031 /* MediaDrm plugins */
|
||||
#define AID_PACKAGE_INFO 1032 /* access to installed package details */
|
||||
#define AID_SDCARD_PICS 1033 /* external storage photos access */
|
||||
#define AID_SDCARD_AV 1034 /* external storage audio/video access */
|
||||
#define AID_SDCARD_ALL 1035 /* access all users external storage */
|
||||
#define AID_LOGD 1036 /* log daemon */
|
||||
#define AID_SHARED_RELRO 1037 /* creator of shared GNU RELRO files */
|
||||
#define AID_DBUS 1038 /* dbus-daemon IPC broker process */
|
||||
#define AID_TLSDATE 1039 /* tlsdate unprivileged user */
|
||||
#define AID_MEDIA_EX 1040 /* mediaextractor process */
|
||||
#define AID_AUDIOSERVER 1041 /* audioserver process */
|
||||
#define AID_METRICS_COLL 1042 /* metrics_collector process */
|
||||
#define AID_METRICSD 1043 /* metricsd process */
|
||||
#define AID_WEBSERV 1044 /* webservd process */
|
||||
#define AID_DEBUGGERD 1045 /* debuggerd unprivileged user */
|
||||
#define AID_MEDIA_CODEC 1046 /* mediacodec process */
|
||||
#define AID_CAMERASERVER 1047 /* cameraserver process */
|
||||
#define AID_FIREWALL 1048 /* firewalld process */
|
||||
#define AID_TRUNKS 1049 /* trunksd process (TPM daemon) */
|
||||
#define AID_NVRAM 1050 /* Access-controlled NVRAM */
|
||||
#define AID_DNS 1051 /* DNS resolution daemon (system: netd) */
|
||||
#define AID_DNS_TETHER 1052 /* DNS resolution daemon (tether: dnsmasq) */
|
||||
#define AID_WEBVIEW_ZYGOTE 1053 /* WebView zygote process */
|
||||
#define AID_VEHICLE_NETWORK 1054 /* Vehicle network service */
|
||||
#define AID_MEDIA_AUDIO 1055 /* GID for audio files on internal media storage */
|
||||
#define AID_MEDIA_VIDEO 1056 /* GID for video files on internal media storage */
|
||||
#define AID_MEDIA_IMAGE 1057 /* GID for image files on internal media storage */
|
||||
#define AID_TOMBSTONED 1058 /* tombstoned user */
|
||||
#define AID_MEDIA_OBB 1059 /* GID for OBB files on internal media storage */
|
||||
#define AID_ESE 1060 /* embedded secure element (eSE) subsystem */
|
||||
#define AID_OTA_UPDATE 1061 /* resource tracking UID for OTA updates */
|
||||
/* Changes to this file must be made in AOSP, *not* in internal branches. */
|
||||
|
||||
#define AID_SHELL 2000 /* adb and debug shell user */
|
||||
#define AID_CACHE 2001 /* cache access */
|
||||
#define AID_DIAG 2002 /* access to diagnostic resources */
|
||||
|
||||
/* The range 2900-2999 is reserved for OEM, and must never be
|
||||
* used here */
|
||||
#define AID_OEM_RESERVED_START 2900
|
||||
#define AID_OEM_RESERVED_END 2999
|
||||
|
||||
/* The 3000 series are intended for use as supplemental group id's only.
|
||||
* They indicate special Android capabilities that the kernel is aware of. */
|
||||
#define AID_NET_BT_ADMIN 3001 /* bluetooth: create any socket */
|
||||
#define AID_NET_BT 3002 /* bluetooth: create sco, rfcomm or l2cap sockets */
|
||||
#define AID_INET 3003 /* can create AF_INET and AF_INET6 sockets */
|
||||
#define AID_NET_RAW 3004 /* can create raw INET sockets */
|
||||
#define AID_NET_ADMIN 3005 /* can configure interfaces and routing tables. */
|
||||
#define AID_NET_BW_STATS 3006 /* read bandwidth statistics */
|
||||
#define AID_NET_BW_ACCT 3007 /* change bandwidth statistics accounting */
|
||||
#define AID_READPROC 3009 /* Allow /proc read access */
|
||||
#define AID_WAKELOCK 3010 /* Allow system wakelock read/write access */
|
||||
|
||||
/* The range 5000-5999 is also reserved for OEM, and must never be used here. */
|
||||
#define AID_OEM_RESERVED_2_START 5000
|
||||
#define AID_OEM_RESERVED_2_END 5999
|
||||
|
||||
#define AID_EVERYBODY 9997 /* shared between all apps in the same profile */
|
||||
#define AID_MISC 9998 /* access to misc storage */
|
||||
#define AID_NOBODY 9999
|
||||
|
||||
#define AID_APP 10000 /* TODO: switch users over to AID_APP_START */
|
||||
#define AID_APP_START 10000 /* first app user */
|
||||
#define AID_APP_END 19999 /* last app user */
|
||||
|
||||
#define AID_CACHE_GID_START 20000 /* start of gids for apps to mark cached data */
|
||||
#define AID_CACHE_GID_END 29999 /* end of gids for apps to mark cached data */
|
||||
|
||||
#define AID_EXT_GID_START 30000 /* start of gids for apps to mark external data */
|
||||
#define AID_EXT_GID_END 39999 /* end of gids for apps to mark external data */
|
||||
|
||||
#define AID_SHARED_GID_START 50000 /* start of gids for apps in each user to share */
|
||||
#define AID_SHARED_GID_END 59999 /* end of gids for apps in each user to share */
|
||||
|
||||
#define AID_ISOLATED_START 99000 /* start of uids for fully isolated sandboxed processes */
|
||||
#define AID_ISOLATED_END 99999 /* end of uids for fully isolated sandboxed processes */
|
||||
|
||||
#define AID_USER 100000 /* TODO: switch users over to AID_USER_OFFSET */
|
||||
#define AID_USER_OFFSET 100000 /* offset for uid ranges for each user */
|
||||
|
||||
/*
|
||||
* android_ids has moved to pwd/grp functionality.
|
||||
* If you need to add one, the structure is now
|
||||
* auto-generated based on the AID_ constraints
|
||||
* documented at the top of this header file.
|
||||
* Also see build/tools/fs_config for more details.
|
||||
*/
|
||||
|
||||
#if !defined(EXCLUDE_FS_CONFIG_STRUCTURES)
|
||||
|
||||
struct fs_path_config {
|
||||
unsigned mode;
|
||||
unsigned uid;
|
||||
unsigned gid;
|
||||
uint64_t capabilities;
|
||||
const char* prefix;
|
||||
};
|
||||
|
||||
/* Rules for directories and files has moved to system/code/libcutils/fs_config.c */
|
||||
|
||||
__BEGIN_DECLS
|
||||
|
||||
/*
|
||||
* Used in:
|
||||
* build/tools/fs_config/fs_config.c
|
||||
* build/tools/fs_get_stats/fs_get_stats.c
|
||||
* system/extras/ext4_utils/make_ext4fs_main.c
|
||||
* external/squashfs-tools/squashfs-tools/android.c
|
||||
* system/core/cpio/mkbootfs.c
|
||||
* system/core/adb/file_sync_service.cpp
|
||||
* system/extras/ext4_utils/canned_fs_config.c
|
||||
*/
|
||||
void fs_config(const char* path, int dir, const char* target_out_path, unsigned* uid, unsigned* gid,
|
||||
unsigned* mode, uint64_t* capabilities);
|
||||
|
||||
ssize_t fs_config_generate(char* buffer, size_t length, const struct fs_path_config* pc);
|
||||
|
||||
__END_DECLS
|
||||
|
||||
#endif
|
||||
#endif
|
||||
26
libcutils/include/private/canned_fs_config.h
Normal file
26
libcutils/include/private/canned_fs_config.h
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
/*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#ifndef _CANNED_FS_CONFIG_H
|
||||
#define _CANNED_FS_CONFIG_H
|
||||
|
||||
#include <inttypes.h>
|
||||
|
||||
int load_canned_fs_config(const char* fn);
|
||||
void canned_fs_config(const char* path, int dir, const char* target_out_path, unsigned* uid,
|
||||
unsigned* gid, unsigned* mode, uint64_t* capabilities);
|
||||
|
||||
#endif
|
||||
1
libcutils/include_vndk/private
Symbolic link
1
libcutils/include_vndk/private
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
../include/private
|
||||
Loading…
Reference in a new issue