1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_CAPABILITY_H 20 #define _UAPI_LINUX_CAPABILITY_H 21 #include <linux/types.h> 22 #define _LINUX_CAPABILITY_VERSION_1 0x19980330 23 #define _LINUX_CAPABILITY_U32S_1 1 24 #define _LINUX_CAPABILITY_VERSION_2 0x20071026 25 #define _LINUX_CAPABILITY_U32S_2 2 26 #define _LINUX_CAPABILITY_VERSION_3 0x20080522 27 #define _LINUX_CAPABILITY_U32S_3 2 28 typedef struct __user_cap_header_struct { 29 __u32 version; 30 int pid; 31 } __user * cap_user_header_t; 32 typedef struct __user_cap_data_struct { 33 __u32 effective; 34 __u32 permitted; 35 __u32 inheritable; 36 } __user * cap_user_data_t; 37 #define VFS_CAP_REVISION_MASK 0xFF000000 38 #define VFS_CAP_REVISION_SHIFT 24 39 #define VFS_CAP_FLAGS_MASK ~VFS_CAP_REVISION_MASK 40 #define VFS_CAP_FLAGS_EFFECTIVE 0x000001 41 #define VFS_CAP_REVISION_1 0x01000000 42 #define VFS_CAP_U32_1 1 43 #define XATTR_CAPS_SZ_1 (sizeof(__le32) * (1 + 2 * VFS_CAP_U32_1)) 44 #define VFS_CAP_REVISION_2 0x02000000 45 #define VFS_CAP_U32_2 2 46 #define XATTR_CAPS_SZ_2 (sizeof(__le32) * (1 + 2 * VFS_CAP_U32_2)) 47 #define VFS_CAP_REVISION_3 0x03000000 48 #define VFS_CAP_U32_3 2 49 #define XATTR_CAPS_SZ_3 (sizeof(__le32) * (2 + 2 * VFS_CAP_U32_3)) 50 #define XATTR_CAPS_SZ XATTR_CAPS_SZ_3 51 #define VFS_CAP_U32 VFS_CAP_U32_3 52 #define VFS_CAP_REVISION VFS_CAP_REVISION_3 53 struct vfs_cap_data { 54 __le32 magic_etc; 55 struct { 56 __le32 permitted; 57 __le32 inheritable; 58 } data[VFS_CAP_U32]; 59 }; 60 struct vfs_ns_cap_data { 61 __le32 magic_etc; 62 struct { 63 __le32 permitted; 64 __le32 inheritable; 65 } data[VFS_CAP_U32]; 66 __le32 rootid; 67 }; 68 #define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_1 69 #define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_1 70 #define CAP_CHOWN 0 71 #define CAP_DAC_OVERRIDE 1 72 #define CAP_DAC_READ_SEARCH 2 73 #define CAP_FOWNER 3 74 #define CAP_FSETID 4 75 #define CAP_KILL 5 76 #define CAP_SETGID 6 77 #define CAP_SETUID 7 78 #define CAP_SETPCAP 8 79 #define CAP_LINUX_IMMUTABLE 9 80 #define CAP_NET_BIND_SERVICE 10 81 #define CAP_NET_BROADCAST 11 82 #define CAP_NET_ADMIN 12 83 #define CAP_NET_RAW 13 84 #define CAP_IPC_LOCK 14 85 #define CAP_IPC_OWNER 15 86 #define CAP_SYS_MODULE 16 87 #define CAP_SYS_RAWIO 17 88 #define CAP_SYS_CHROOT 18 89 #define CAP_SYS_PTRACE 19 90 #define CAP_SYS_PACCT 20 91 #define CAP_SYS_ADMIN 21 92 #define CAP_SYS_BOOT 22 93 #define CAP_SYS_NICE 23 94 #define CAP_SYS_RESOURCE 24 95 #define CAP_SYS_TIME 25 96 #define CAP_SYS_TTY_CONFIG 26 97 #define CAP_MKNOD 27 98 #define CAP_LEASE 28 99 #define CAP_AUDIT_WRITE 29 100 #define CAP_AUDIT_CONTROL 30 101 #define CAP_SETFCAP 31 102 #define CAP_MAC_OVERRIDE 32 103 #define CAP_MAC_ADMIN 33 104 #define CAP_SYSLOG 34 105 #define CAP_WAKE_ALARM 35 106 #define CAP_BLOCK_SUSPEND 36 107 #define CAP_AUDIT_READ 37 108 #define CAP_LAST_CAP CAP_AUDIT_READ 109 #define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP) 110 #define CAP_TO_INDEX(x) ((x) >> 5) 111 #define CAP_TO_MASK(x) (1 << ((x) & 31)) 112 #endif 113