diff options
Diffstat (limited to 'sys/fs/nfs/nfsproto.h')
| -rw-r--r-- | sys/fs/nfs/nfsproto.h | 128 |
1 files changed, 126 insertions, 2 deletions
diff --git a/sys/fs/nfs/nfsproto.h b/sys/fs/nfs/nfsproto.h index 5ae2e3d..6836661 100644 --- a/sys/fs/nfs/nfsproto.h +++ b/sys/fs/nfs/nfsproto.h @@ -62,7 +62,9 @@ #define NFS_MINPACKET 20 #define NFS_FABLKSIZE 512 /* Size in bytes of a block wrt fa_blocks */ #define NFSV4_MINORVERSION 0 /* V4 Minor version */ +#define NFSV41_MINORVERSION 1 /* V4 Minor version */ #define NFSV4_CBVERS 1 /* V4 CB Version */ +#define NFSV41_CBVERS 4 /* V4.1 CB Version */ #define NFSV4_SMALLSTR 50 /* Strings small enough for stack */ /* Stat numbers for rpc returns (version 2, 3 and 4) */ @@ -145,6 +147,46 @@ #define NFSERR_ADMINREVOKED 10047 #define NFSERR_CBPATHDOWN 10048 +/* NFSv4.1 specific errors. */ +#define NFSERR_BADIOMODE 10049 +#define NFSERR_BADLAYOUT 10050 +#define NFSERR_BADSESSIONDIGEST 10051 +#define NFSERR_BADSESSION 10052 +#define NFSERR_BADSLOT 10053 +#define NFSERR_COMPLETEALREADY 10054 +#define NFSERR_NOTBNDTOSESS 10055 +#define NFSERR_DELEGALREADYWANT 10056 +#define NFSERR_BACKCHANBUSY 10057 +#define NFSERR_LAYOUTTRYLATER 10058 +#define NFSERR_LAYOUTUNAVAIL 10059 +#define NFSERR_NOMATCHLAYOUT 10060 +#define NFSERR_RECALLCONFLICT 10061 +#define NFSERR_UNKNLAYOUTTYPE 10062 +#define NFSERR_SEQMISORDERED 10063 +#define NFSERR_SEQUENCEPOS 10064 +#define NFSERR_REQTOOBIG 10065 +#define NFSERR_REPTOOBIG 10066 +#define NFSERR_REPTOOBIGTOCACHE 10067 +#define NFSERR_RETRYUNCACHEDREP 10068 +#define NFSERR_UNSAFECOMPOUND 10069 +#define NFSERR_TOOMANYOPS 10070 +#define NFSERR_OPNOTINSESS 10071 +#define NFSERR_HASHALGUNSUPP 10072 +#define NFSERR_CLIENTIDBUSY 10074 +#define NFSERR_PNFSIOHOLE 10075 +#define NFSERR_SEQFALSERETRY 10076 +#define NFSERR_BADHIGHSLOT 10077 +#define NFSERR_DEADSESSION 10078 +#define NFSERR_ENCRALGUNSUPP 10079 +#define NFSERR_PNFSNOLAYOUT 10080 +#define NFSERR_NOTONLYOP 10081 +#define NFSERR_WRONGCRED 10082 +#define NFSERR_WRONGTYPE 10083 +#define NFSERR_DIRDELEGUNAVAIL 10084 +#define NFSERR_REJECTDELEG 10085 +#define NFSERR_RETURNCONFLICT 10086 +#define NFSERR_DELEGREVOKED 10087 + #define NFSERR_STALEWRITEVERF 30001 /* Fake return for nfs_commit() */ #define NFSERR_DONTREPLY 30003 /* Don't process request */ #define NFSERR_RETVOID 30004 /* Return void, not error */ @@ -189,6 +231,8 @@ #define NFSX_V4SPECDATA (2 * NFSX_UNSIGNED) #define NFSX_V4TIME (NFSX_HYPER + NFSX_UNSIGNED) #define NFSX_V4SETTIME (NFSX_UNSIGNED + NFSX_V4TIME) +#define NFSX_V4SESSIONID 16 +#define NFSX_V4DEVICEID 16 /* sizes common to multiple NFS versions */ #define NFSX_FHMAX (NFSX_V4FHMAX) @@ -258,6 +302,27 @@ * Must be defined as one higher than the last Proc# above. */ #define NFSV4_NPROCS 41 + +/* Additional procedures for NFSv4.1. */ +#define NFSPROC_EXCHANGEID 41 +#define NFSPROC_CREATESESSION 42 +#define NFSPROC_DESTROYSESSION 43 +#define NFSPROC_DESTROYCLIENT 44 +#define NFSPROC_FREESTATEID 45 +#define NFSPROC_LAYOUTGET 46 +#define NFSPROC_GETDEVICEINFO 47 +#define NFSPROC_LAYOUTCOMMIT 48 +#define NFSPROC_LAYOUTRETURN 49 +#define NFSPROC_RECLAIMCOMPL 50 +#define NFSPROC_WRITEDS 51 +#define NFSPROC_READDS 52 +#define NFSPROC_COMMITDS 53 + +/* + * Must be defined as one higher than the last NFSv4.1 Proc# above. + */ +#define NFSV41_NPROCS 54 + #endif /* NFS_V3NPROCS */ /* @@ -269,10 +334,10 @@ /* * NFSPROC_NOOP is a fake op# that can't be the same as any V2/3/4 Procedure - * or Operation#. Since the NFS V4 Op #s go higher, use NFSV4OP_NOPS, which + * or Operation#. Since the NFS V4 Op #s go higher, use NFSV41_NOPS, which * is one greater than the highest Op#. */ -#define NFSPROC_NOOP NFSV4OP_NOPS +#define NFSPROC_NOOP NFSV41_NOPS /* Actual Version 2 procedure numbers */ #define NFSV2PROC_NULL 0 @@ -406,6 +471,7 @@ #define NFSSTATEID_PUTALLZERO 0 #define NFSSTATEID_PUTALLONE 1 #define NFSSTATEID_PUTSTATEID 2 +#define NFSSTATEID_PUTSEQIDZERO 3 /* * Bits for share access and deny. @@ -462,12 +528,70 @@ #define NFSCREATE_UNCHECKED 0 #define NFSCREATE_GUARDED 1 #define NFSCREATE_EXCLUSIVE 2 +#define NFSCREATE_EXCLUSIVE41 3 #define NFSV3FSINFO_LINK 0x01 #define NFSV3FSINFO_SYMLINK 0x02 #define NFSV3FSINFO_HOMOGENEOUS 0x08 #define NFSV3FSINFO_CANSETTIME 0x10 +/* Flags for Exchange ID */ +#define NFSV4EXCH_SUPPMOVEDREFER 0x00000001 +#define NFSV4EXCH_SUPPMOVEDMIGR 0x00000002 +#define NFSV4EXCH_BINDPRINCSTATEID 0x00000100 +#define NFSV4EXCH_USENONPNFS 0x00010000 +#define NFSV4EXCH_USEPNFSMDS 0x00020000 +#define NFSV4EXCH_USEPNFSDS 0x00040000 +#define NFSV4EXCH_MASKPNFS 0x00070000 +#define NFSV4EXCH_UPDCONFIRMEDRECA 0x40000000 +#define NFSV4EXCH_CONFIRMEDR 0x80000000 + +/* State Protects */ +#define NFSV4EXCH_SP4NONE 0 +#define NFSV4EXCH_SP4MACHCRED 1 +#define NFSV4EXCH_SP4SSV 2 + +/* Flags for Create Session */ +#define NFSV4CRSESS_PERSIST 0x00000001 +#define NFSV4CRSESS_CONNBACKCHAN 0x00000002 +#define NFSV4CRSESS_CONNRDMA 0x00000004 + +/* Flags for Sequence */ +#define NFSV4SEQ_CBPATHDOWN 0x00000001 +#define NFSV4SEQ_CBGSSCONTEXPIRING 0x00000002 +#define NFSV4SEQ_CBGSSCONTEXPIRED 0x00000004 +#define NFSV4SEQ_EXPIREDALLSTATEREVOKED 0x00000008 +#define NFSV4SEQ_EXPIREDSOMESTATEREVOKED 0x00000010 +#define NFSV4SEQ_ADMINSTATEREVOKED 0x00000020 +#define NFSV4SEQ_RECALLABLESTATEREVOKED 0x00000040 +#define NFSV4SEQ_LEASEMOVED 0x00000080 +#define NFSV4SEQ_RESTARTRECLAIMNEEDED 0x00000100 +#define NFSV4SEQ_CBPATHDOWNSESSION 0x00000200 +#define NFSV4SEQ_BACKCHANNELFAULT 0x00000400 +#define NFSV4SEQ_DEVIDCHANGED 0x00000800 +#define NFSV4SEQ_DEVIDDELETED 0x00001000 + +/* Flags for Layout. */ +#define NFSLAYOUTRETURN_FILE 1 +#define NFSLAYOUTRETURN_FSID 2 +#define NFSLAYOUTRETURN_ALL 3 + +#define NFSLAYOUT_NFSV4_1_FILES 0x1 +#define NFSLAYOUT_OSD2_OBJECTS 0x2 +#define NFSLAYOUT_BLOCK_VOLUME 0x3 + +#define NFSLAYOUTIOMODE_READ 1 +#define NFSLAYOUTIOMODE_RW 2 +#define NFSLAYOUTIOMODE_ANY 3 + +/* Flags for Get Device Info. */ +#define NFSDEVICEIDNOTIFY_CHANGEBIT 0x1 +#define NFSDEVICEIDNOTIFY_DELETEBIT 0x2 + +/* Flags for File Layout. */ +#define NFSFLAYUTIL_DENSE 0x1 +#define NFSFLAYUTIL_COMMIT_THRU_MDS 0x2 + /* Conversion macros */ #define vtonfsv2_mode(t,m) \ txdr_unsigned(((t) == VFIFO) ? MAKEIMODE(VCHR, (m)) : \ |
