#include <sys/types.h>
#include <stdint.h>
#include <dlist.h>
#include <mariner.h>

Include dependency graph for 9pfs.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	plan9_qid

struct	plan9_stat

struct	plan9_stat_dotl

struct	plan9_statfs

class	plan9server

Macros
#define	P9_MAGIC_LEN 19

#define	P9_PROTO_UNKNOWN 0x00

#define	P9_PROTO_2000 0x01 /* 9P2000 Legacy protocol */

#define	P9_PROTO_DOTU 0x02 /* 9P2000.u Unix Extensions */

#define	P9_PROTO_DOTL 0x04 /* 9P2000.L Linux Extensions */

#define	P9_NOTAG ((uint16_t)~0) /* version message should use 'NOTAG' */

#define	P9_NOFID ((uint32_t)~0) /* noauth attach uses 'NOFID' for 'afid' */

#define	P9_MAX_NWNAME 16 /* max elements in walk message */

#define	P9_MIN_MSGSIZE (sizeof(uint32_t) + sizeof(uint8_t) + sizeof(uint16_t))

#define	P9_DMDIR 0x80000000

#define	P9_DMAPPEND 0x40000000 /* unsupported */

#define	P9_DMEXCL 0x20000000 /* unsupported */

#define	P9_DMMOUNT 0x10000000 /* unsupported */

#define	P9_DMAUTH 0x08000000

#define	P9_DMTMP 0x04000000 /* unsupported */

#define	P9_DMSYMLINK 0x02000000

#define	P9_DMLINK 0x01000000

#define	P9_DMDEVICE 0x00800000 /* unsupported */

#define	P9_DMNAMEDPIPE 0x00200000 /* unsupported */

#define	P9_DMSOCKET 0x00100000 /* unsupported */

#define	P9_DMSETUID 0x00080000 /* unsupported */

#define	P9_DMSETGID 0x00040000 /* unsupported */

#define	P9_DMSETVTX 0x00010000 /* unsupported */

#define	P9_QTDIR 0x80

#define	P9_QTAPPEND 0x40 /* unsupported */

#define	P9_QTEXCL 0x20 /* unsupported */

#define	P9_QTMOUNT 0x10 /* unsupported */

#define	P9_QTAUTH 0x08

#define	P9_QTTMP 0x04 /* unsupported */

#define	P9_QTSYMLINK 0x02

#define	P9_QTLINK 0x01

#define	P9_QTFILE 0x00

#define	P9_OREAD 0x00

#define	P9_OWRITE 0x01

#define	P9_ORDWR 0x02

#define	P9_OEXEC 0x03

#define	P9_OTRUNC 0x10

#define	P9_OREXEC 0x20 /* unsupported */

#define	P9_ORCLOSE 0x40 /* unsupported */

#define	P9_OAPPEND 0x80

#define	P9_OEXCL 0x1000 /* unsupported */

#define	P9_DOTL_RDONLY 00000000

#define	P9_DOTL_WRONLY 00000001

#define	P9_DOTL_RDWR 00000002

#define	P9_DOTL_NOACCESS 00000003

#define	P9_DOTL_CREATE 00000100

#define	P9_DOTL_EXCL 00000200 /* unsupported */

#define	P9_DOTL_NOCTTY 00000400

#define	P9_DOTL_TRUNC 00001000

#define	P9_DOTL_APPEND 00002000

#define	P9_DOTL_NONBLOCK 00004000

#define	P9_DOTL_DSYNC 00010000 /* unsupported */

#define	P9_DOTL_FASYNC 00020000 /* unsupported */

#define	P9_DOTL_DIRECT 00040000 /* unsupported */

#define	P9_DOTL_LARGEFILE 00100000

#define	P9_DOTL_DIRECTORY 00200000

#define	P9_DOTL_NOFOLLOW 00400000

#define	P9_DOTL_NOATIME 01000000 /* unsupported */

#define	P9_DOTL_CLOEXEC 02000000 /* unsupported */

#define	P9_DOTL_SYNC 04000000 /* unsupported */

#define	P9_DOTL_AT_REMOVEDIR 0x200

#define	P9_DONT_TOUCH_TYPE ((uint16_t)(-1))

#define	P9_DONT_TOUCH_DEV ((uint32_t)(-1))

#define	P9_DONT_TOUCH_QID_TYPE ((uint8_t)(-1))

#define	P9_DONT_TOUCH_QID_VERS ((uint32_t)(-1))

#define	P9_DONT_TOUCH_QID_PATH ((uint64_t)(-1))

#define	P9_DONT_TOUCH_MODE ((uint32_t)(-1))

#define	P9_DONT_TOUCH_ATIME ((uint32_t)(-1))

#define	P9_DONT_TOUCH_MTIME ((uint32_t)(-1))

#define	P9_DONT_TOUCH_LENGTH ((uint64_t)(-1))

#define	P9_DONT_TOUCH_NAME ""

#define	P9_DONT_TOUCH_UID ""

#define	P9_DONT_TOUCH_GID ""

#define	P9_DONT_TOUCH_MUID ""

#define	P9_DONT_TOUCH_EXTENSION ""

#define	P9_DONT_TOUCH_NUID ((uint32_t)(-1))

#define	P9_DONT_TOUCH_NGID ((uint32_t)(-1))

#define	P9_DONT_TOUCH_NMUID ((uint32_t)(-1))

#define	P9_GETATTR_MODE 0x00000001ULL

#define	P9_GETATTR_NLINK 0x00000002ULL

#define	P9_GETATTR_UID 0x00000004ULL

#define	P9_GETATTR_GID 0x00000008ULL

#define	P9_GETATTR_RDEV 0x00000010ULL

#define	P9_GETATTR_ATIME 0x00000020ULL

#define	P9_GETATTR_MTIME 0x00000040ULL

#define	P9_GETATTR_CTIME 0x00000080ULL

#define	P9_GETATTR_INO 0x00000100ULL

#define	P9_GETATTR_SIZE 0x00000200ULL

#define	P9_GETATTR_BLOCKS 0x00000400ULL

#define	P9_GETATTR_BTIME 0x00000800ULL

#define	P9_GETATTR_GEN 0x00001000ULL

#define	P9_GETATTR_DATA_VERSION 0x00002000ULL

#define	P9_GETATTR_BASIC 0x000007ffULL /* Mask for fields up to BLOCKS */

#define	P9_GETATTR_ALL 0x00003fffULL /* Mask for All fields above */

#define	P9_SETATTR_MODE 0x00000001UL

#define	P9_SETATTR_UID 0x00000002UL

#define	P9_SETATTR_GID 0x00000004UL

#define	P9_SETATTR_SIZE 0x00000008UL

#define	P9_SETATTR_ATIME 0x00000010UL

#define	P9_SETATTR_MTIME 0x00000020UL

#define	P9_SETATTR_CTIME 0x00000040UL

#define	P9_SETATTR_ATIME_SET 0x00000080UL

#define	P9_SETATTR_MTIME_SET 0x00000100UL

#define	V9FS_MAGIC 0x01021997

#define	P9_BUFSIZE 8192

Enumerations
enum	plan9_message_types { Tversion = 100 , Rversion , Tauth = 102 , Rauth , Tattach = 104 , Rattach , Terror , Rerror = 107 , Tflush = 108 , Rflush , Twalk = 110 , Rwalk , Topen = 112 , Ropen , Tcreate = 114 , Rcreate , Tread = 116 , Rread , Twrite = 118 , Rwrite , Tclunk = 120 , Rclunk , Tremove = 122 , Rremove , Tstat = 124 , Rstat , Twstat = 126 , Rwstat }

enum	plan9_dotl_message_types { Rlerror = 7 , Tstatfs = 8 , Rstatfs , Tlopen = 12 , Rlopen , Tlcreate = 14 , Rlcreate , Tsymlink = 16 , Rsymlink , Tmknod = 18 , Rmknod , Trename = 20 , Rrename , Treadlink = 22 , Rreadlink , Tgetattr = 24 , Rgetattr , Tsetattr = 26 , Rsetattr , Txattrwalk = 30 , Rxattrwalk , Txattrcreate = 32 , Rxattrcreate , Treaddir = 40 , Rreaddir , Tfsync = 50 , Rfsync , Tlock = 52 , Rlock , Tgetlock = 54 , Rgetlock , Tlink = 70 , Rlink , Tmkdir = 72 , Rmkdir , Trenameat = 74 , Rrenameat , Tunlinkat = 76 , Runlinkat }

Variables
const unsigned char	p9_magic1 [] = "\0\0\0d"

const unsigned char	p9_magic12 [] = "\09P2000"

Macro Definition Documentation

◆ P9_BUFSIZE

#define P9_BUFSIZE 8192

◆ P9_DMAPPEND

#define P9_DMAPPEND 0x40000000 /* unsupported */

◆ P9_DMAUTH

#define P9_DMAUTH 0x08000000

◆ P9_DMDEVICE

#define P9_DMDEVICE 0x00800000 /* unsupported */

◆ P9_DMDIR

#define P9_DMDIR 0x80000000

◆ P9_DMEXCL

#define P9_DMEXCL 0x20000000 /* unsupported */

◆ P9_DMLINK

#define P9_DMLINK 0x01000000

◆ P9_DMMOUNT

#define P9_DMMOUNT 0x10000000 /* unsupported */

◆ P9_DMNAMEDPIPE

#define P9_DMNAMEDPIPE 0x00200000 /* unsupported */

◆ P9_DMSETGID

#define P9_DMSETGID 0x00040000 /* unsupported */

◆ P9_DMSETUID

#define P9_DMSETUID 0x00080000 /* unsupported */

◆ P9_DMSETVTX

#define P9_DMSETVTX 0x00010000 /* unsupported */

◆ P9_DMSOCKET

#define P9_DMSOCKET 0x00100000 /* unsupported */

◆ P9_DMSYMLINK

#define P9_DMSYMLINK 0x02000000

◆ P9_DMTMP

#define P9_DMTMP 0x04000000 /* unsupported */

◆ P9_DONT_TOUCH_ATIME

#define P9_DONT_TOUCH_ATIME ((uint32_t)(-1))

◆ P9_DONT_TOUCH_DEV

#define P9_DONT_TOUCH_DEV ((uint32_t)(-1))

◆ P9_DONT_TOUCH_EXTENSION

#define P9_DONT_TOUCH_EXTENSION ""

◆ P9_DONT_TOUCH_GID

#define P9_DONT_TOUCH_GID ""

◆ P9_DONT_TOUCH_LENGTH

#define P9_DONT_TOUCH_LENGTH ((uint64_t)(-1))

◆ P9_DONT_TOUCH_MODE

#define P9_DONT_TOUCH_MODE ((uint32_t)(-1))

◆ P9_DONT_TOUCH_MTIME

#define P9_DONT_TOUCH_MTIME ((uint32_t)(-1))

◆ P9_DONT_TOUCH_MUID

#define P9_DONT_TOUCH_MUID ""

◆ P9_DONT_TOUCH_NAME

#define P9_DONT_TOUCH_NAME ""

◆ P9_DONT_TOUCH_NGID

#define P9_DONT_TOUCH_NGID ((uint32_t)(-1))

◆ P9_DONT_TOUCH_NMUID

#define P9_DONT_TOUCH_NMUID ((uint32_t)(-1))

◆ P9_DONT_TOUCH_NUID

#define P9_DONT_TOUCH_NUID ((uint32_t)(-1))

◆ P9_DONT_TOUCH_QID_PATH

#define P9_DONT_TOUCH_QID_PATH ((uint64_t)(-1))

◆ P9_DONT_TOUCH_QID_TYPE

#define P9_DONT_TOUCH_QID_TYPE ((uint8_t)(-1))

◆ P9_DONT_TOUCH_QID_VERS

#define P9_DONT_TOUCH_QID_VERS ((uint32_t)(-1))

◆ P9_DONT_TOUCH_TYPE

#define P9_DONT_TOUCH_TYPE ((uint16_t)(-1))

◆ P9_DONT_TOUCH_UID

#define P9_DONT_TOUCH_UID ""

◆ P9_DOTL_APPEND

#define P9_DOTL_APPEND 00002000

◆ P9_DOTL_AT_REMOVEDIR

#define P9_DOTL_AT_REMOVEDIR 0x200

◆ P9_DOTL_CLOEXEC

#define P9_DOTL_CLOEXEC 02000000 /* unsupported */

◆ P9_DOTL_CREATE

#define P9_DOTL_CREATE 00000100

◆ P9_DOTL_DIRECT

#define P9_DOTL_DIRECT 00040000 /* unsupported */

◆ P9_DOTL_DIRECTORY

#define P9_DOTL_DIRECTORY 00200000

◆ P9_DOTL_DSYNC

#define P9_DOTL_DSYNC 00010000 /* unsupported */

◆ P9_DOTL_EXCL

#define P9_DOTL_EXCL 00000200 /* unsupported */

◆ P9_DOTL_FASYNC

#define P9_DOTL_FASYNC 00020000 /* unsupported */

◆ P9_DOTL_LARGEFILE

#define P9_DOTL_LARGEFILE 00100000

◆ P9_DOTL_NOACCESS

#define P9_DOTL_NOACCESS 00000003

◆ P9_DOTL_NOATIME

#define P9_DOTL_NOATIME 01000000 /* unsupported */

◆ P9_DOTL_NOCTTY

#define P9_DOTL_NOCTTY 00000400

◆ P9_DOTL_NOFOLLOW

#define P9_DOTL_NOFOLLOW 00400000

◆ P9_DOTL_NONBLOCK

#define P9_DOTL_NONBLOCK 00004000

◆ P9_DOTL_RDONLY

#define P9_DOTL_RDONLY 00000000

◆ P9_DOTL_RDWR

#define P9_DOTL_RDWR 00000002

◆ P9_DOTL_SYNC

#define P9_DOTL_SYNC 04000000 /* unsupported */

◆ P9_DOTL_TRUNC

#define P9_DOTL_TRUNC 00001000

◆ P9_DOTL_WRONLY

#define P9_DOTL_WRONLY 00000001

◆ P9_GETATTR_ALL

#define P9_GETATTR_ALL 0x00003fffULL /* Mask for All fields above */

◆ P9_GETATTR_ATIME

#define P9_GETATTR_ATIME 0x00000020ULL

◆ P9_GETATTR_BASIC

#define P9_GETATTR_BASIC 0x000007ffULL /* Mask for fields up to BLOCKS */

◆ P9_GETATTR_BLOCKS

#define P9_GETATTR_BLOCKS 0x00000400ULL

◆ P9_GETATTR_BTIME

#define P9_GETATTR_BTIME 0x00000800ULL

◆ P9_GETATTR_CTIME

#define P9_GETATTR_CTIME 0x00000080ULL

◆ P9_GETATTR_DATA_VERSION

#define P9_GETATTR_DATA_VERSION 0x00002000ULL

◆ P9_GETATTR_GEN

#define P9_GETATTR_GEN 0x00001000ULL

◆ P9_GETATTR_GID

#define P9_GETATTR_GID 0x00000008ULL

◆ P9_GETATTR_INO

#define P9_GETATTR_INO 0x00000100ULL

◆ P9_GETATTR_MODE

#define P9_GETATTR_MODE 0x00000001ULL

◆ P9_GETATTR_MTIME

#define P9_GETATTR_MTIME 0x00000040ULL

◆ P9_GETATTR_NLINK

#define P9_GETATTR_NLINK 0x00000002ULL

◆ P9_GETATTR_RDEV

#define P9_GETATTR_RDEV 0x00000010ULL

◆ P9_GETATTR_SIZE

#define P9_GETATTR_SIZE 0x00000200ULL

◆ P9_GETATTR_UID

#define P9_GETATTR_UID 0x00000004ULL

◆ P9_MAGIC_LEN

#define P9_MAGIC_LEN 19

◆ P9_MAX_NWNAME

#define P9_MAX_NWNAME 16 /* max elements in walk message */

◆ P9_MIN_MSGSIZE

#define P9_MIN_MSGSIZE (sizeof(uint32_t) + sizeof(uint8_t) + sizeof(uint16_t))

◆ P9_NOFID

#define P9_NOFID ((uint32_t)~0) /* noauth attach uses 'NOFID' for 'afid' */

◆ P9_NOTAG

#define P9_NOTAG ((uint16_t)~0) /* version message should use 'NOTAG' */

◆ P9_OAPPEND

#define P9_OAPPEND 0x80

◆ P9_OEXCL

#define P9_OEXCL 0x1000 /* unsupported */

◆ P9_OEXEC

#define P9_OEXEC 0x03

◆ P9_ORCLOSE

#define P9_ORCLOSE 0x40 /* unsupported */

◆ P9_ORDWR

#define P9_ORDWR 0x02

◆ P9_OREAD

#define P9_OREAD 0x00

◆ P9_OREXEC

#define P9_OREXEC 0x20 /* unsupported */

◆ P9_OTRUNC

#define P9_OTRUNC 0x10

◆ P9_OWRITE

#define P9_OWRITE 0x01

◆ P9_PROTO_2000

#define P9_PROTO_2000 0x01 /* 9P2000 Legacy protocol */

◆ P9_PROTO_DOTL

#define P9_PROTO_DOTL 0x04 /* 9P2000.L Linux Extensions */

◆ P9_PROTO_DOTU

#define P9_PROTO_DOTU 0x02 /* 9P2000.u Unix Extensions */

◆ P9_PROTO_UNKNOWN

#define P9_PROTO_UNKNOWN 0x00

◆ P9_QTAPPEND

#define P9_QTAPPEND 0x40 /* unsupported */

◆ P9_QTAUTH

#define P9_QTAUTH 0x08

◆ P9_QTDIR

#define P9_QTDIR 0x80

◆ P9_QTEXCL

#define P9_QTEXCL 0x20 /* unsupported */

◆ P9_QTFILE

#define P9_QTFILE 0x00

◆ P9_QTLINK

#define P9_QTLINK 0x01

◆ P9_QTMOUNT

#define P9_QTMOUNT 0x10 /* unsupported */

◆ P9_QTSYMLINK

#define P9_QTSYMLINK 0x02

◆ P9_QTTMP

#define P9_QTTMP 0x04 /* unsupported */

◆ P9_SETATTR_ATIME

#define P9_SETATTR_ATIME 0x00000010UL

◆ P9_SETATTR_ATIME_SET

#define P9_SETATTR_ATIME_SET 0x00000080UL

◆ P9_SETATTR_CTIME

#define P9_SETATTR_CTIME 0x00000040UL

◆ P9_SETATTR_GID

#define P9_SETATTR_GID 0x00000004UL

◆ P9_SETATTR_MODE

#define P9_SETATTR_MODE 0x00000001UL

◆ P9_SETATTR_MTIME

#define P9_SETATTR_MTIME 0x00000020UL

◆ P9_SETATTR_MTIME_SET

#define P9_SETATTR_MTIME_SET 0x00000100UL

◆ P9_SETATTR_SIZE

#define P9_SETATTR_SIZE 0x00000008UL

◆ P9_SETATTR_UID

#define P9_SETATTR_UID 0x00000002UL

◆ V9FS_MAGIC

#define V9FS_MAGIC 0x01021997

Enumeration Type Documentation

◆ plan9_dotl_message_types

enum plan9_dotl_message_types

Enumerator
Rlerror
Tstatfs
Rstatfs
Tlopen
Rlopen
Tlcreate
Rlcreate
Tsymlink
Rsymlink
Tmknod
Rmknod
Trename
Rrename
Treadlink
Rreadlink
Tgetattr
Rgetattr
Tsetattr
Rsetattr
Txattrwalk
Rxattrwalk
Txattrcreate
Rxattrcreate
Treaddir
Rreaddir
Tfsync
Rfsync
Tlock
Rlock
Tgetlock
Rgetlock
Tlink
Rlink
Tmkdir
Rmkdir
Trenameat
Rrenameat
Tunlinkat
Runlinkat

◆ plan9_message_types

enum plan9_message_types

Enumerator
Tversion
Rversion
Tauth
Rauth
Tattach
Rattach
Terror
Rerror
Tflush
Rflush
Twalk
Rwalk
Topen
Ropen
Tcreate
Rcreate
Tread
Rread
Twrite
Rwrite
Tclunk
Rclunk
Tremove
Rremove
Tstat
Rstat
Twstat
Rwstat

Classes

Macros

Enumerations

Variables