/*
 * remote quota inquiry protocol
 */

#define RCQUOTAPROG	536870912
#define RCQUOTAVERS	1

/*
 * inquire about quotas for uid (assume AUTH_UNIX)
 *	input - getcquota_args			(xdr_getquota2_args)
 *	output - getcquota_rslt			(xdr_getquota2_rslt)
 */
#define RCQUOTAPROC_GETQUOTA		1	/* get quota */
#define RCQUOTAPROC_GETACTIVEQUOTA	2	/* get only active quotas */

/*
 * args to RCQUOTAPROC_GETQUOTA and RCQUOTAPROC_GETACTIVEQUOTA
 */
struct getcquota_args {
	char *gqa_pathp;		/* path to filesystem of interest */
	int gqa_uid;			/* inquire about quota for uid */
};

/*
 * remote quota structure
 */
struct rcquota {
  int    rq_id;                 /* Which id (uid or gid) this record is for */
  u_long rq_bhardlimit;		/* absolute limit on disk blks alloc */
  u_long rq_bsoftlimit;		/* preferred limit on disk blks */
  u_long rq_curblocks;		/* current block count */
  u_long rq_fhardlimit;		/* absolute limit on allocated files */
  u_long rq_fsoftlimit;		/* preferred file limit */
  u_long rq_curfiles;		/* current # allocated files */
  u_long rq_btimeleft;		/* time left for excessive disk use */
  u_long rq_ftimeleft;		/* time left for excessive files */
};	

enum gcqr_status {
        QC_OK = 1,                       /* quota returned */
        QC_NOQUOTA = 2,                  /* noquota for uid */
        QC_EPERM = 3                     /* no permission to access quota */
};

#ifndef NGROUPS
#ifdef SOLARIS
#include <limits.h>
#define NGROUPS NGROUPS_MAX
#endif
#endif

struct getcquota_rslt {
  enum gcqr_status gqr_status;	/* discriminant */
  bool_t rq_group;              /* inidicates group quotas instead of user */
  int  rq_ngrps;		/* number of groups */
  int rq_bsize;			/* block size for block counts */
  struct rcquota gqr_zm;        /* What zero means */
  struct rcquota gqr_rcquota[NGROUPS+1]; /* valid if status == Q_OK */
};

extern bool_t xdr_getcquota_args();
extern bool_t xdr_getcquota_rslt();
extern bool_t xdr_rcquota();