Import sources from 2011-03-30 iso image - sys/include

1 files changed, 811 insertions, 0 deletions

diff --git a/sys/include/nfs3.h b/sys/include/nfs3.h
new file mode 100755
index 000000000..a632f2a15
--- /dev/null
+++ b/sys/include/nfs3.h
@@ -0,0 +1,811 @@
+/* 
+ * NFS mounter V3;  see RFC 1813
+ */
+
+#pragma lib "libsunrpc.a"
+#pragma src "/sys/src/libsunrpc"
+
+enum {
+	NfsMount1HandleSize = 32,
+	NfsMount3MaxPathSize = 1024,
+	NfsMount3MaxNameSize = 255,
+	NfsMount3MaxHandleSize = 64,
+	NfsMount3Program = 100005,
+	NfsMount3Version = 3,
+	NfsMount1Program = 100005,
+	NfsMount1Version = 1
+};
+typedef struct NfsMount3TNull NfsMount3TNull;
+typedef struct NfsMount3RNull NfsMount3RNull;
+typedef struct NfsMount3TMnt NfsMount3TMnt;
+typedef struct NfsMount3RMnt NfsMount3RMnt;
+typedef struct NfsMount3TDump NfsMount3TDump;
+typedef struct NfsMount3Entry NfsMount3Entry;
+typedef struct NfsMount3RDump NfsMount3RDump;
+typedef struct NfsMount3TUmnt NfsMount3TUmnt;
+typedef struct NfsMount3RUmnt NfsMount3RUmnt;
+typedef struct NfsMount3Export NfsMount3Export;
+typedef struct NfsMount3TUmntall NfsMount3TUmntall;
+typedef struct NfsMount3RUmntall NfsMount3RUmntall;
+typedef struct NfsMount3TExport NfsMount3TExport;
+typedef struct NfsMount3RExport NfsMount3RExport;
+
+typedef enum
+{
+	NfsMount3CallTNull,
+	NfsMount3CallRNull,
+	NfsMount3CallTMnt,
+	NfsMount3CallRMnt,
+	NfsMount3CallTDump,
+	NfsMount3CallRDump,
+	NfsMount3CallTUmnt,
+	NfsMount3CallRUmnt,
+	NfsMount3CallTUmntall,
+	NfsMount3CallRUmntall,
+	NfsMount3CallTExport,
+	NfsMount3CallRExport
+} NfsMount3CallType;
+
+typedef struct NfsMount3Call NfsMount3Call;
+struct NfsMount3Call {
+	SunRpc rpc;
+	NfsMount3CallType type;
+};
+
+struct NfsMount3TNull {
+	NfsMount3Call call;
+};
+
+struct NfsMount3RNull {
+	NfsMount3Call call;
+};
+
+struct NfsMount3TMnt {
+	NfsMount3Call call;
+	char *path;
+};
+
+struct NfsMount3RMnt {
+	NfsMount3Call call;
+	uint status;
+	uchar *handle;
+	uint len;
+	u32int *auth;
+	u32int nauth;
+};
+
+struct NfsMount3TDump {
+	NfsMount3Call call;
+};
+
+struct NfsMount3Entry {
+	char *host;
+	char *path;
+};
+
+struct NfsMount3RDump {
+	NfsMount3Call call;
+	uchar *data;
+	u32int count;
+};
+
+struct NfsMount3TUmnt {
+	NfsMount3Call call;
+	char *path;
+};
+
+struct NfsMount3RUmnt {
+	NfsMount3Call call;
+};
+
+struct NfsMount3Export {
+	char *path;
+	char **g;
+	u32int ng;
+};
+
+struct NfsMount3TUmntall {
+	NfsMount3Call call;
+};
+
+struct NfsMount3RUmntall {
+	NfsMount3Call call;
+};
+
+struct NfsMount3TExport {
+	NfsMount3Call call;
+};
+
+struct NfsMount3RExport {
+	NfsMount3Call call;
+	uchar *data;
+	u32int count;
+};
+
+uint nfsMount3ExportGroupSize(uchar*);
+uint nfsMount3ExportSize(NfsMount3Export*);
+int nfsMount3ExportPack(uchar*, uchar*, uchar**, NfsMount3Export*);
+int nfsMount3ExportUnpack(uchar*, uchar*, uchar**, char**, char***, NfsMount3Export*);
+int nfsMount3EntryPack(uchar*, uchar*, uchar**, NfsMount3Entry*);
+int nfsMount3EntryUnpack(uchar*, uchar*, uchar**, NfsMount3Entry*);
+uint nfsMount3EntrySize(NfsMount3Entry*);
+
+extern SunProg nfsMount3Prog;
+
+/*
+ * NFS V3; see RFC 1813
+ */
+enum {
+	Nfs3MaxHandleSize = 64,
+	Nfs3CookieVerfSize = 8,
+	Nfs3CreateVerfSize = 8,
+	Nfs3WriteVerfSize = 8,
+	Nfs3AccessRead = 1,
+	Nfs3AccessLookup = 2,
+	Nfs3AccessModify = 4,
+	Nfs3AccessExtend = 8,
+	Nfs3AccessDelete = 16,
+	Nfs3AccessExecute = 32,
+	Nfs3FsHasLinks = 1,
+	Nfs3FsHasSymlinks = 2,
+	Nfs3FsHomogeneous = 8,
+	Nfs3FsCanSetTime = 16,
+
+	Nfs3Version = 3,	
+	Nfs3Program = 100003,
+};
+typedef enum
+{
+	Nfs3Ok = 0,
+	Nfs3ErrNotOwner = 1,
+	Nfs3ErrNoEnt = 2,
+	Nfs3ErrIo = 5,
+	Nfs3ErrNxio = 6,
+	Nfs3ErrNoMem = 12,
+	Nfs3ErrAcces = 13,
+	Nfs3ErrExist = 17,
+	Nfs3ErrXDev = 18,
+	Nfs3ErrNoDev = 19,
+	Nfs3ErrNotDir = 20,
+	Nfs3ErrIsDir = 21,
+	Nfs3ErrInval = 22,
+	Nfs3ErrFbig = 27,
+	Nfs3ErrNoSpc = 28,
+	Nfs3ErrRoFs = 30,
+	Nfs3ErrMLink = 31,
+	Nfs3ErrNameTooLong = 63,
+	Nfs3ErrNotEmpty = 66,
+	Nfs3ErrDQuot = 69,
+	Nfs3ErrStale = 70,
+	Nfs3ErrRemote = 71,
+	Nfs3ErrBadHandle = 10001,
+	Nfs3ErrNotSync = 10002,
+	Nfs3ErrBadCookie = 10003,
+	Nfs3ErrNotSupp = 10004,
+	Nfs3ErrTooSmall = 10005,
+	Nfs3ErrServerFault = 10006,
+	Nfs3ErrBadType = 10007,
+	Nfs3ErrJukebox = 10008,
+	Nfs3ErrFprintNotFound = 10009,
+	Nfs3ErrAborted = 10010,
+} Nfs3Status;
+
+void nfs3Errstr(Nfs3Status);
+
+typedef enum
+{
+	Nfs3FileReg = 1,
+	Nfs3FileDir = 2,
+	Nfs3FileBlock = 3,
+	Nfs3FileChar = 4,
+	Nfs3FileSymlink = 5,
+	Nfs3FileSocket = 6,
+	Nfs3FileFifo = 7,
+} Nfs3FileType;
+
+enum
+{
+	Nfs3ModeSetUid = 0x800,
+	Nfs3ModeSetGid = 0x400,
+	Nfs3ModeSticky = 0x200,
+};
+
+typedef enum
+{
+	Nfs3CallTNull,
+	Nfs3CallRNull,
+	Nfs3CallTGetattr,
+	Nfs3CallRGetattr,
+	Nfs3CallTSetattr,
+	Nfs3CallRSetattr,
+	Nfs3CallTLookup,
+	Nfs3CallRLookup,
+	Nfs3CallTAccess,
+	Nfs3CallRAccess,
+	Nfs3CallTReadlink,
+	Nfs3CallRReadlink,
+	Nfs3CallTRead,
+	Nfs3CallRRead,
+	Nfs3CallTWrite,
+	Nfs3CallRWrite,
+	Nfs3CallTCreate,
+	Nfs3CallRCreate,
+	Nfs3CallTMkdir,
+	Nfs3CallRMkdir,
+	Nfs3CallTSymlink,
+	Nfs3CallRSymlink,
+	Nfs3CallTMknod,
+	Nfs3CallRMknod,
+	Nfs3CallTRemove,
+	Nfs3CallRRemove,
+	Nfs3CallTRmdir,
+	Nfs3CallRRmdir,
+	Nfs3CallTRename,
+	Nfs3CallRRename,
+	Nfs3CallTLink,
+	Nfs3CallRLink,
+	Nfs3CallTReadDir,
+	Nfs3CallRReadDir,
+	Nfs3CallTReadDirPlus,
+	Nfs3CallRReadDirPlus,
+	Nfs3CallTFsStat,
+	Nfs3CallRFsStat,
+	Nfs3CallTFsInfo,
+	Nfs3CallRFsInfo,
+	Nfs3CallTPathconf,
+	Nfs3CallRPathconf,
+	Nfs3CallTCommit,
+	Nfs3CallRCommit,
+} Nfs3CallType;
+
+typedef struct Nfs3Call Nfs3Call;
+typedef struct Nfs3Handle Nfs3Handle;
+typedef struct Nfs3Time Nfs3Time;
+typedef struct Nfs3Attr Nfs3Attr;
+typedef struct Nfs3WccAttr Nfs3WccAttr;
+typedef struct Nfs3Wcc Nfs3Wcc;
+typedef enum
+{
+	Nfs3SetTimeDont = 0,
+	Nfs3SetTimeServer = 1,
+	Nfs3SetTimeClient = 2,
+} Nfs3SetTime;
+
+typedef struct Nfs3SetAttr Nfs3SetAttr;
+typedef struct Nfs3TNull Nfs3TNull;
+typedef struct Nfs3RNull Nfs3RNull;
+typedef struct Nfs3TGetattr Nfs3TGetattr;
+typedef struct Nfs3RGetattr Nfs3RGetattr;
+typedef struct Nfs3TSetattr Nfs3TSetattr;
+typedef struct Nfs3RSetattr Nfs3RSetattr;
+typedef struct Nfs3TLookup Nfs3TLookup;
+typedef struct Nfs3RLookup Nfs3RLookup;
+typedef struct Nfs3TAccess Nfs3TAccess;
+typedef struct Nfs3RAccess Nfs3RAccess;
+typedef struct Nfs3TReadlink Nfs3TReadlink;
+typedef struct Nfs3RReadlink Nfs3RReadlink;
+typedef struct Nfs3TRead Nfs3TRead;
+typedef struct Nfs3RRead Nfs3RRead;
+typedef enum
+{
+	Nfs3SyncNone = 0,
+	Nfs3SyncData = 1,
+	Nfs3SyncFile = 2,
+} Nfs3Sync;
+
+typedef struct Nfs3TWrite Nfs3TWrite;
+typedef struct Nfs3RWrite Nfs3RWrite;
+typedef enum
+{
+	Nfs3CreateUnchecked = 0,
+	Nfs3CreateGuarded = 1,
+	Nfs3CreateExclusive = 2,
+} Nfs3Create;
+
+typedef struct Nfs3TCreate Nfs3TCreate;
+typedef struct Nfs3RCreate Nfs3RCreate;
+typedef struct Nfs3TMkdir Nfs3TMkdir;
+typedef struct Nfs3RMkdir Nfs3RMkdir;
+typedef struct Nfs3TSymlink Nfs3TSymlink;
+typedef struct Nfs3RSymlink Nfs3RSymlink;
+typedef struct Nfs3TMknod Nfs3TMknod;
+typedef struct Nfs3RMknod Nfs3RMknod;
+typedef struct Nfs3TRemove Nfs3TRemove;
+typedef struct Nfs3RRemove Nfs3RRemove;
+typedef struct Nfs3TRmdir Nfs3TRmdir;
+typedef struct Nfs3RRmdir Nfs3RRmdir;
+typedef struct Nfs3TRename Nfs3TRename;
+typedef struct Nfs3RRename Nfs3RRename;
+typedef struct Nfs3TLink Nfs3TLink;
+typedef struct Nfs3RLink Nfs3RLink;
+typedef struct Nfs3TReadDir Nfs3TReadDir;
+typedef struct Nfs3Entry Nfs3Entry;
+typedef struct Nfs3RReadDir Nfs3RReadDir;
+typedef struct Nfs3TReadDirPlus Nfs3TReadDirPlus;
+typedef struct Nfs3EntryPlus Nfs3EntryPlus;
+typedef struct Nfs3RReadDirPlus Nfs3RReadDirPlus;
+typedef struct Nfs3TFsStat Nfs3TFsStat;
+typedef struct Nfs3RFsStat Nfs3RFsStat;
+typedef struct Nfs3TFsInfo Nfs3TFsInfo;
+typedef struct Nfs3RFsInfo Nfs3RFsInfo;
+typedef struct Nfs3TPathconf Nfs3TPathconf;
+typedef struct Nfs3RPathconf Nfs3RPathconf;
+typedef struct Nfs3TCommit Nfs3TCommit;
+typedef struct Nfs3RCommit Nfs3RCommit;
+
+struct Nfs3Call {
+	SunRpc rpc;
+	Nfs3CallType type;
+};
+
+struct Nfs3Handle {
+	uchar h[Nfs3MaxHandleSize];
+	u32int len;
+};
+
+struct Nfs3Time {
+	u32int sec;
+	u32int nsec;
+};
+
+struct Nfs3Attr {
+	Nfs3FileType type;
+	u32int mode;
+	u32int nlink;
+	u32int uid;
+	u32int gid;
+	u64int size;
+	u64int used;
+	u32int major;
+	u32int minor;
+	u64int fsid;
+	u64int fileid;
+	Nfs3Time atime;
+	Nfs3Time mtime;
+	Nfs3Time ctime;
+};
+
+struct Nfs3WccAttr {
+	u64int size;
+	Nfs3Time mtime;
+	Nfs3Time ctime;
+};
+
+struct Nfs3Wcc {
+	u1int haveWccAttr;
+	Nfs3WccAttr wccAttr;
+	u1int haveAttr;
+	Nfs3Attr attr;
+};
+
+struct Nfs3SetAttr {
+	u1int setMode;
+	u32int mode;
+	u1int setUid;
+	u32int uid;
+	u1int setGid;
+	u32int gid;
+	u1int setSize;
+	u64int size;
+	Nfs3SetTime setAtime;
+	Nfs3Time atime;
+	Nfs3SetTime setMtime;
+	Nfs3Time mtime;
+};
+
+struct Nfs3TNull {
+	Nfs3Call call;
+};
+
+struct Nfs3RNull {
+	Nfs3Call call;
+};
+
+struct Nfs3TGetattr {
+	Nfs3Call call;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RGetattr {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Attr attr;
+};
+
+struct Nfs3TSetattr {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	Nfs3SetAttr attr;
+	u1int checkCtime;
+	Nfs3Time ctime;
+};
+
+struct Nfs3RSetattr {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc wcc;
+};
+
+struct Nfs3TLookup {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+};
+
+struct Nfs3RLookup {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Handle handle;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u1int haveDirAttr;
+	Nfs3Attr dirAttr;
+};
+
+struct Nfs3TAccess {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u32int access;
+};
+
+struct Nfs3RAccess {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u32int access;
+};
+
+struct Nfs3TReadlink {
+	Nfs3Call call;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RReadlink {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	char *data;
+};
+
+struct Nfs3TRead {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u64int offset;
+	u32int count;
+};
+
+struct Nfs3RRead {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u32int count;
+	u1int eof;
+	uchar *data;
+	u32int ndata;
+};
+
+struct Nfs3TWrite {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u64int offset;
+	u32int count;
+	Nfs3Sync stable;
+	uchar *data;
+	u32int ndata;
+};
+
+struct Nfs3RWrite {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc wcc;
+	u32int count;
+	Nfs3Sync committed;
+	uchar verf[Nfs3WriteVerfSize];
+};
+
+struct Nfs3TCreate {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+	Nfs3Create mode;
+	Nfs3SetAttr attr;
+	uchar verf[Nfs3CreateVerfSize];
+};
+
+struct Nfs3RCreate {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveHandle;
+	Nfs3Handle handle;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	Nfs3Wcc dirWcc;
+};
+
+struct Nfs3TMkdir {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+	Nfs3SetAttr attr;
+};
+
+struct Nfs3RMkdir {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveHandle;
+	Nfs3Handle handle;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	Nfs3Wcc dirWcc;
+};
+
+struct Nfs3TSymlink {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+	Nfs3SetAttr attr;
+	char *data;
+};
+
+struct Nfs3RSymlink {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveHandle;
+	Nfs3Handle handle;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	Nfs3Wcc dirWcc;
+};
+
+struct Nfs3TMknod {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+	Nfs3FileType type;
+	Nfs3SetAttr attr;
+	u32int major;
+	u32int minor;
+};
+
+struct Nfs3RMknod {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveHandle;
+	Nfs3Handle handle;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	Nfs3Wcc dirWcc;
+};
+
+struct Nfs3TRemove {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+};
+
+struct Nfs3RRemove {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc wcc;
+};
+
+struct Nfs3TRmdir {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	char *name;
+};
+
+struct Nfs3RRmdir {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc wcc;
+};
+
+struct Nfs3TRename {
+	Nfs3Call call;
+	struct {
+		Nfs3Handle handle;
+		char *name;
+	} from;
+	struct {
+		Nfs3Handle handle;
+		char *name;
+	} to;
+};
+
+struct Nfs3RRename {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc fromWcc;
+	Nfs3Wcc toWcc;
+};
+
+struct Nfs3TLink {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	struct {
+		Nfs3Handle handle;
+		char *name;
+	} link;
+};
+
+struct Nfs3RLink {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	Nfs3Wcc dirWcc;
+};
+
+struct Nfs3TReadDir {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u64int cookie;
+	uchar verf[Nfs3CookieVerfSize];
+	u32int count;
+};
+
+struct Nfs3RReadDir {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	uchar verf[Nfs3CookieVerfSize];
+	uchar *data;
+	u32int count;
+	u1int eof;
+};
+
+struct Nfs3TReadDirPlus {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u64int cookie;
+	uchar verf[Nfs3CookieVerfSize];
+	u32int dirCount;
+	u32int maxCount;
+};
+
+struct Nfs3Entry {
+	u64int fileid;
+	char *name;
+	u64int cookie;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u1int haveHandle;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RReadDirPlus {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	uchar verf[Nfs3CookieVerfSize];
+	uchar *data;
+	u32int count;
+	u1int eof;
+};
+
+struct Nfs3TFsStat {
+	Nfs3Call call;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RFsStat {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u64int totalBytes;
+	u64int freeBytes;
+	u64int availBytes;
+	u64int totalFiles;
+	u64int freeFiles;
+	u64int availFiles;
+	u32int invarSec;
+};
+
+struct Nfs3TFsInfo {
+	Nfs3Call call;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RFsInfo {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u32int readMax;
+	u32int readPref;
+	u32int readMult;
+	u32int writeMax;
+	u32int writePref;
+	u32int writeMult;
+	u32int readDirPref;
+	u64int maxFileSize;
+	Nfs3Time timePrec;
+	u32int flags;
+};
+
+struct Nfs3TPathconf {
+	Nfs3Call call;
+	Nfs3Handle handle;
+};
+
+struct Nfs3RPathconf {
+	Nfs3Call call;
+	Nfs3Status status;
+	u1int haveAttr;
+	Nfs3Attr attr;
+	u32int maxLink;
+	u32int maxName;
+	u1int noTrunc;
+	u1int chownRestricted;
+	u1int caseInsensitive;
+	u1int casePreserving;
+};
+
+struct Nfs3TCommit {
+	Nfs3Call call;
+	Nfs3Handle handle;
+	u64int offset;
+	u32int count;
+};
+
+struct Nfs3RCommit {
+	Nfs3Call call;
+	Nfs3Status status;
+	Nfs3Wcc wcc;
+	uchar verf[Nfs3WriteVerfSize];
+};
+
+char *nfs3StatusStr(Nfs3Status);
+char *nfs3TypeStr(Nfs3CallType);
+char *nfs3SetTimeStr(Nfs3SetTime);
+char *nfs3SyncStr(Nfs3Sync);
+
+void nfs3HandlePrint(Fmt*, Nfs3Handle*);
+u32int nfs3HandleSize(Nfs3Handle*);
+int nfs3HandlePack(uchar*, uchar*, uchar**, Nfs3Handle*);
+int nfs3HandleUnpack(uchar*, uchar*, uchar**, Nfs3Handle*);
+
+void nfs3TimePrint(Fmt*, Nfs3Time*);
+u32int nfs3TimeSize(Nfs3Time*);
+int nfs3TimePack(uchar*, uchar*, uchar**, Nfs3Time*);
+int nfs3TimeUnpack(uchar*, uchar*, uchar**, Nfs3Time*);
+
+void nfs3AttrPrint(Fmt*, Nfs3Attr*);
+u32int nfs3AttrSize(Nfs3Attr*);
+int nfs3AttrPack(uchar*, uchar*, uchar**, Nfs3Attr*);
+int nfs3AttrUnpack(uchar*, uchar*, uchar**, Nfs3Attr*);
+
+void nfs3WccAttrPrint(Fmt*, Nfs3WccAttr*);
+u32int nfs3WccAttrSize(Nfs3WccAttr*);
+int nfs3WccAttrPack(uchar*, uchar*, uchar**, Nfs3WccAttr*);
+int nfs3WccAttrUnpack(uchar*, uchar*, uchar**, Nfs3WccAttr*);
+
+void nfs3WccPrint(Fmt*, Nfs3Wcc*);
+u32int nfs3WccSize(Nfs3Wcc*);
+int nfs3WccPack(uchar*, uchar*, uchar**, Nfs3Wcc*);
+int nfs3WccUnpack(uchar*, uchar*, uchar**, Nfs3Wcc*);
+
+void nfs3SetAttrPrint(Fmt*, Nfs3SetAttr*);
+u32int nfs3SetAttrSize(Nfs3SetAttr*);
+int nfs3SetAttrPack(uchar*, uchar*, uchar**, Nfs3SetAttr*);
+int nfs3SetAttrUnpack(uchar*, uchar*, uchar**, Nfs3SetAttr*);
+
+extern SunProg nfs3Prog;
+
+void nfs3EntryPrint(Fmt*, Nfs3Entry*);
+u32int nfs3EntrySize(Nfs3Entry*);
+int nfs3EntryPack(uchar*, uchar*, uchar**, Nfs3Entry*);
+int nfs3EntryUnpack(uchar*, uchar*, uchar**, Nfs3Entry*);
+
+void nfs3EntryPlusPrint(Fmt*, Nfs3Entry*);
+u32int nfs3EntryPlusSize(Nfs3Entry*);
+int nfs3EntryPlusPack(uchar*, uchar*, uchar**, Nfs3Entry*);
+int nfs3EntryPlusUnpack(uchar*, uchar*, uchar**, Nfs3Entry*);
+