nfs41_callback.h File Reference

#include "wintirpc.h"
#include "rpc/rpc.h"
#include "nfs41_types.h"

Include dependency graph for nfs41_callback.h:

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Go to the source code of this file.

Classes
struct	cb_recall_file
union	cb_recall_file_args
struct	cb_recall
struct	cb_layoutrecall_args
struct	cb_layoutrecall_res
struct	cb_recall_slot_args
struct	cb_recall_slot_res
struct	cb_sequence_ref
struct	cb_sequence_ref_list
struct	cb_sequence_args
struct	cb_sequence_res_ok
struct	cb_sequence_res
struct	cb_getattr_args
struct	cb_getattr_res
struct	cb_recall_args
struct	cb_recall_res
struct	cb_notify_args
struct	cb_notify_res
struct	cb_push_deleg_args
struct	cb_push_deleg_res
struct	cb_recall_any_args
struct	cb_recall_any_res
struct	cb_recallable_obj_avail_args
struct	cb_recallable_obj_avail_res
struct	cb_wants_cancelled_args
struct	cb_wants_cancelled_res
struct	cb_notify_lock_args
struct	cb_notify_lock_res
struct	notify_deviceid4
struct	notify4
struct	cb_notify_deviceid_args
struct	cb_notify_deviceid_res
union	cb_op_args
struct	cb_argop
struct	cb_compound_tag
struct	cb_compound_args
union	cb_op_res
struct	cb_resop
struct	cb_compound_res

Macros
#define	CB_COMPOUND_MAX_TAG   64
#define	CB_COMPOUND_MAX_OPERATIONS   16

Enumerations
enum	nfs41_callback_proc { CB_NULL = 0 , CB_COMPOUND = 1 }
enum	nfs41_callback_op {   OP_CB_GETATTR = 3 , OP_CB_RECALL = 4 , OP_CB_LAYOUTRECALL = 5 , OP_CB_NOTIFY = 6 ,   OP_CB_PUSH_DELEG = 7 , OP_CB_RECALL_ANY = 8 , OP_CB_RECALLABLE_OBJ_AVAIL = 9 , OP_CB_RECALL_SLOT = 10 ,   OP_CB_SEQUENCE = 11 , OP_CB_WANTS_CANCELLED = 12 , OP_CB_NOTIFY_LOCK = 13 , OP_CB_NOTIFY_DEVICEID = 14 ,   OP_CB_ILLEGAL = 10044 }
enum	notify_deviceid_type4 { NOTIFY_DEVICEID4_CHANGE = 1 , NOTIFY_DEVICEID4_DELETE = 2 }

Functions
int	nfs41_handle_callback (void *, void *, void *)
bool_t	proc_cb_compound_args (XDR *xdr, struct cb_compound_args *args)
bool_t	proc_cb_compound_res (XDR *xdr, struct cb_compound_res *res)
void	nfs41_callback_session_init (IN struct __nfs41_session *session)

Macro Definition Documentation

CB_COMPOUND_MAX_OPERATIONS

#define CB_COMPOUND_MAX_OPERATIONS   16

Definition at line 238 of file nfs41_callback.h.

CB_COMPOUND_MAX_TAG

#define CB_COMPOUND_MAX_TAG   64

Definition at line 237 of file nfs41_callback.h.

Enumeration Type Documentation

nfs41_callback_op

enum nfs41_callback_op

Enumerator
OP_CB_GETATTR
OP_CB_RECALL
OP_CB_LAYOUTRECALL
OP_CB_NOTIFY
OP_CB_PUSH_DELEG
OP_CB_RECALL_ANY
OP_CB_RECALLABLE_OBJ_AVAIL
OP_CB_RECALL_SLOT
OP_CB_SEQUENCE
OP_CB_WANTS_CANCELLED
OP_CB_NOTIFY_LOCK
OP_CB_NOTIFY_DEVICEID
OP_CB_ILLEGAL

Definition at line 35 of file nfs41_callback.h.

                       {
    OP_CB_GETATTR           = 3,
    OP_CB_RECALL            = 4,
    OP_CB_LAYOUTRECALL      = 5,
    OP_CB_NOTIFY            = 6,
    OP_CB_PUSH_DELEG        = 7,
    OP_CB_RECALL_ANY        = 8,
    OP_CB_RECALLABLE_OBJ_AVAIL = 9,
    OP_CB_RECALL_SLOT       = 10,
    OP_CB_SEQUENCE          = 11,
    OP_CB_WANTS_CANCELLED   = 12,
    OP_CB_NOTIFY_LOCK       = 13,
    OP_CB_NOTIFY_DEVICEID   = 14,
    OP_CB_ILLEGAL           = 10044
};

nfs41_callback_proc

enum nfs41_callback_proc

Enumerator
CB_NULL
CB_COMPOUND

Definition at line 30 of file nfs41_callback.h.

                         {
    CB_NULL                 = 0,
    CB_COMPOUND             = 1,
};

notify_deviceid_type4

enum notify_deviceid_type4

Enumerator
NOTIFY_DEVICEID4_CHANGE
NOTIFY_DEVICEID4_DELETE

Definition at line 206 of file nfs41_callback.h.

                           {
    NOTIFY_DEVICEID4_CHANGE = 1,
    NOTIFY_DEVICEID4_DELETE = 2
};

Function Documentation

nfs41_callback_session_init()

void nfs41_callback_session_init

(

IN struct __nfs41_session *

session

)

nfs41_handle_callback()

int nfs41_handle_callback	(	void *	,
		void *	,
		void *
	)

proc_cb_compound_args()

bool_t proc_cb_compound_args	(	XDR *	xdr,
		struct cb_compound_args *	args
	)

Definition at line 590 of file callback_xdr.c.

{
    bool_t result;
 
    result = cb_compound_tag(xdr, &args->tag);
    if (!result) { CBX_ERR("compound.tag"); goto out; }
 
    result = xdr_u_int32_t(xdr, &args->minorversion);
    if (!result) { CBX_ERR("compound.minorversion"); goto out; }
 
    /* "superfluous in NFSv4.1 and MUST be ignored by the client" */
    result = xdr_u_int32_t(xdr, &args->callback_ident);
    if (!result) { CBX_ERR("compound.callback_ident"); goto out; }
 
    result = xdr_array(xdr, (char**)&args->argarray,
        &args->argarray_count, CB_COMPOUND_MAX_OPERATIONS,
        sizeof(struct cb_argop), (xdrproc_t)cb_compound_argop);
    if (!result) { CBX_ERR("compound.argarray"); goto out; }
out:
    return result;
}

Referenced by handle_cb_compound(), replay_cache_write(), and replay_validate_args().

proc_cb_compound_res()

bool_t proc_cb_compound_res	(	XDR *	xdr,
		struct cb_compound_res *	res
	)

Definition at line 638 of file callback_xdr.c.

{
    bool_t result;
 
    if (res == NULL)
        return TRUE;
 
    result = xdr_enum(xdr, &res->status);
    if (!result) { CBX_ERR("compound_res.status"); goto out; }
 
    result = cb_compound_tag(xdr, &res->tag);
    if (!result) { CBX_ERR("compound_res.tag"); goto out; }
 
    result = xdr_array(xdr, (char**)&res->resarray,
        &res->resarray_count, CB_COMPOUND_MAX_OPERATIONS,
        sizeof(struct cb_resop), (xdrproc_t)cb_compound_resop);
    if (!result) { CBX_ERR("compound_res.resarray"); goto out; }
out:
    if (xdr->x_op == XDR_FREE)
        free(res);
    return result;
}

Referenced by get_client_for_netaddr(), replay_cache_read(), and replay_cache_write().