#ifndef _RPC_XDR_H
#define _RPC_XDR_H
#include <sys/cdefs.h>
enum xdr_op {
XDR_ENCODE=0,
XDR_DECODE=1,
XDR_FREE=2
};
#define BYTES_PER_XDR_UNIT (4)
#define RNDUP(x) ((((x) + BYTES_PER_XDR_UNIT - 1) / BYTES_PER_XDR_UNIT) \
* BYTES_PER_XDR_UNIT)
typedef struct __rpc_xdr {
enum xdr_op x_op;
const struct xdr_ops {
#ifdef __LP64__
bool_t (*x_getlong)(struct __rpc_xdr *, int *);
bool_t (*x_putlong)(struct __rpc_xdr *, const int *);
#else
bool_t (*x_getlong)(struct __rpc_xdr *, long *);
bool_t (*x_putlong)(struct __rpc_xdr *, const long *);
#endif
bool_t (*x_getbytes)(struct __rpc_xdr *, char *, unsigned int);
bool_t (*x_putbytes)(struct __rpc_xdr *, const char *, unsigned int);
unsigned int (*x_getpostn)(struct __rpc_xdr *);
bool_t (*x_setpostn)(struct __rpc_xdr *, unsigned int);
int32_t *(*x_inline)(struct __rpc_xdr *, unsigned int);
void (*x_destroy)(struct __rpc_xdr *);
bool_t (*x_control)(struct __rpc_xdr *, int, void *);
} *x_ops;
char * x_public;
void * x_private;
char * x_base;
unsigned int x_handy;
} XDR;
#ifdef _KERNEL
typedef bool_t (*xdrproc_t)(XDR *, void *, unsigned int);
#else
typedef bool_t (*xdrproc_t)(XDR *, ...);
#endif
#define XDR_GETLONG(xdrs, longp) \
(*(xdrs)->x_ops->x_getlong)(xdrs, longp)
#define xdr_getlong(xdrs, longp) \
(*(xdrs)->x_ops->x_getlong)(xdrs, longp)
#define XDR_PUTLONG(xdrs, longp) \
(*(xdrs)->x_ops->x_putlong)(xdrs, longp)
#define xdr_putlong(xdrs, longp) \
(*(xdrs)->x_ops->x_putlong)(xdrs, longp)
#ifdef __LP64__
static __inline int
xdr_getint32(XDR *xdrs, int32_t *ip)
{
int32_t l;
if (!xdr_getlong(xdrs, &l))
return (FALSE);
*ip = l;
return (TRUE);
}
static __inline int
xdr_putint32(XDR *xdrs, int32_t *ip)
{
int32_t l;
l = *ip;
return xdr_putlong(xdrs, &l);
}
#else
static __inline int
xdr_getint32(XDR *xdrs, int32_t *ip)
{
int32_t l;
if (!xdr_getlong(xdrs, (long *)&l))
return (FALSE);
*ip = l;
return (TRUE);
}
static __inline int
xdr_putint32(XDR *xdrs, int32_t *ip)
{
int32_t l;
l = *ip;
return xdr_putlong(xdrs, (long *)&l);
}
#endif
#define XDR_GETINT32(xdrs, int32p) xdr_getint32(xdrs, int32p)
#define XDR_PUTINT32(xdrs, int32p) xdr_putint32(xdrs, int32p)
#define XDR_GETBYTES(xdrs, addr, len) \
(*(xdrs)->x_ops->x_getbytes)(xdrs, addr, len)
#define xdr_getbytes(xdrs, addr, len) \
(*(xdrs)->x_ops->x_getbytes)(xdrs, addr, len)
#define XDR_PUTBYTES(xdrs, addr, len) \
(*(xdrs)->x_ops->x_putbytes)(xdrs, addr, len)
#define xdr_putbytes(xdrs, addr, len) \
(*(xdrs)->x_ops->x_putbytes)(xdrs, addr, len)
#define XDR_GETPOS(xdrs) \
(*(xdrs)->x_ops->x_getpostn)(xdrs)
#define xdr_getpos(xdrs) \
(*(xdrs)->x_ops->x_getpostn)(xdrs)
#define XDR_SETPOS(xdrs, pos) \
(*(xdrs)->x_ops->x_setpostn)(xdrs, pos)
#define xdr_setpos(xdrs, pos) \
(*(xdrs)->x_ops->x_setpostn)(xdrs, pos)
#define XDR_INLINE(xdrs, len) \
(*(xdrs)->x_ops->x_inline)(xdrs, len)
#define xdr_inline(xdrs, len) \
(*(xdrs)->x_ops->x_inline)(xdrs, len)
#define XDR_DESTROY(xdrs) \
if ((xdrs)->x_ops->x_destroy) \
(*(xdrs)->x_ops->x_destroy)(xdrs)
#define xdr_destroy(xdrs) \
if ((xdrs)->x_ops->x_destroy) \
(*(xdrs)->x_ops->x_destroy)(xdrs)
#define XDR_CONTROL(xdrs, req, op) \
if ((xdrs)->x_ops->x_control) \
(*(xdrs)->x_ops->x_control)(xdrs, req, op)
#define xdr_control(xdrs, req, op) XDR_CONTROL(xdrs, req, op)
#define xdr_rpcvers(xdrs, versp) xdr_u_int32(xdrs, versp)
#define xdr_rpcprog(xdrs, progp) xdr_u_int32(xdrs, progp)
#define xdr_rpcproc(xdrs, procp) xdr_u_int32(xdrs, procp)
#define xdr_rpcprot(xdrs, protp) xdr_u_int32(xdrs, protp)
#define xdr_rpcport(xdrs, portp) xdr_u_int32(xdrs, portp)
#define NULL_xdrproc_t ((xdrproc_t)0)
struct xdr_discrim {
int value;
xdrproc_t proc;
};
#define IXDR_GET_INT32(buf) ((int32_t)ntohl((u_int32_t)*(buf)++))
#define IXDR_PUT_INT32(buf, v) (*(buf)++ =(int32_t)htonl((u_int32_t)v))
#define IXDR_GET_U_INT32(buf) ((u_int32_t)IXDR_GET_INT32(buf))
#define IXDR_PUT_U_INT32(buf, v) IXDR_PUT_INT32((buf), ((int32_t)(v)))
#ifdef __LP64__
#define IXDR_GET_LONG(buf) (ntohl((u_int32_t)*(buf)++))
#define IXDR_PUT_LONG(buf, v) (*(buf)++ = htonl((u_int32_t)v))
#else
#define IXDR_GET_LONG(buf) ((long)ntohl((u_int32_t)*(buf)++))
#define IXDR_PUT_LONG(buf, v) (*(buf)++ =(int32_t)htonl((u_int32_t)v))
#endif
#define IXDR_GET_BOOL(buf) ((bool_t)IXDR_GET_LONG(buf))
#define IXDR_GET_ENUM(buf, t) ((t)IXDR_GET_LONG(buf))
#ifdef __LP64__
#define IXDR_GET_U_LONG(buf) ((unsigned int)IXDR_GET_LONG(buf))
#else
#define IXDR_GET_U_LONG(buf) ((unsigned long)IXDR_GET_LONG(buf))
#endif
#define IXDR_GET_SHORT(buf) ((short)IXDR_GET_LONG(buf))
#define IXDR_GET_U_SHORT(buf) ((unsigned short)IXDR_GET_LONG(buf))
#define IXDR_PUT_BOOL(buf, v) IXDR_PUT_LONG((buf), (v))
#define IXDR_PUT_ENUM(buf, v) IXDR_PUT_LONG((buf), (v))
#define IXDR_PUT_U_LONG(buf, v) IXDR_PUT_LONG((buf), (v))
#define IXDR_PUT_SHORT(buf, v) IXDR_PUT_LONG((buf), (v))
#define IXDR_PUT_U_SHORT(buf, v) IXDR_PUT_LONG((buf), (v))
__BEGIN_DECLS
extern bool_t xdr_void(void);
extern bool_t xdr_int(XDR *, int *);
extern bool_t xdr_u_int(XDR *, unsigned int *);
#ifdef __LP64__
extern bool_t xdr_long(XDR *, int *);
extern bool_t xdr_u_long(XDR *, unsigned int *);
#else
extern bool_t xdr_long(XDR *, long *);
extern bool_t xdr_u_long(XDR *, unsigned long *);
#endif
extern bool_t xdr_short(XDR *, short *);
extern bool_t xdr_u_short(XDR *, unsigned short *);
extern bool_t xdr_int16_t(XDR *, int16_t *);
extern bool_t xdr_u_int16_t(XDR *, u_int16_t *);
extern bool_t xdr_int32_t(XDR *, int32_t *);
extern bool_t xdr_u_int32_t(XDR *, u_int32_t *);
extern bool_t xdr_int64_t(XDR *, int64_t *);
extern bool_t xdr_u_int64_t(XDR *, u_int64_t *);
extern bool_t xdr_bool(XDR *, bool_t *);
extern bool_t xdr_enum(XDR *, enum_t *);
extern bool_t xdr_array(XDR *, char **, unsigned int *, unsigned int, unsigned int, xdrproc_t);
extern bool_t xdr_bytes(XDR *, char **, unsigned int *, unsigned int);
extern bool_t xdr_opaque(XDR *, char *, unsigned int);
extern bool_t xdr_string(XDR *, char **, unsigned int);
extern bool_t xdr_union(XDR *, enum_t *, char *, const struct xdr_discrim *, xdrproc_t);
extern bool_t xdr_char(XDR *, char *);
extern bool_t xdr_u_char(XDR *, unsigned char *);
extern bool_t xdr_vector(XDR *, char *, unsigned int, unsigned int, xdrproc_t);
extern bool_t xdr_float(XDR *, float *);
extern bool_t xdr_double(XDR *, double *);
extern bool_t xdr_quadruple(XDR *, long double *);
extern bool_t xdr_reference(XDR *, char **, unsigned int, xdrproc_t);
extern bool_t xdr_pointer(XDR *, char **, unsigned int, xdrproc_t);
extern bool_t xdr_wrapstring(XDR *, char **);
extern void xdr_free(xdrproc_t, void *);
extern bool_t xdr_hyper(XDR *, quad_t *);
extern bool_t xdr_u_hyper(XDR *, u_quad_t *);
extern bool_t xdr_longlong_t(XDR *, quad_t *);
extern bool_t xdr_u_longlong_t(XDR *, u_quad_t *);
__END_DECLS
#define MAX_NETOBJ_SZ 1024
struct netobj {
unsigned int n_len;
char *n_bytes;
};
typedef struct netobj netobj;
extern bool_t xdr_netobj(XDR *, struct netobj *);
__BEGIN_DECLS
extern void xdrmem_create(XDR *, char *, unsigned int, enum xdr_op);
#ifdef _STDIO_H_
extern void xdrstdio_create(XDR *, FILE *, enum xdr_op);
#endif
extern void xdrrec_create(XDR *, unsigned int, unsigned int, void *,
int (*)(void *, void *, int),
int (*)(void *, void *, int));
extern bool_t xdrrec_endofrecord(XDR *, int);
extern bool_t xdrrec_skiprecord(XDR *);
extern bool_t xdrrec_eof(XDR *);
extern unsigned int xdrrec_readbytes(XDR *, caddr_t, unsigned int);
__END_DECLS
#endif