utils/rquotad/rquota.x

   1 /* @(#)rquota.x 2.1 88/08/01 4.0 RPCSRC */
   2 /* @(#)rquota.x 1.2 87/09/20 Copyr 1987 Sun Micro */
   3
   4 /*
   5  * Remote quota protocol
   6  * Requires unix authentication
   7  */
   8
   9 #ifdef RPC_CLNT
  10 %#include <string.h>
  11 #endif
  12
  13 const RQ_PATHLEN = 1024;
  14
  15 struct getquota_args {
  16         string gqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  17         int gqa_uid;                    /* Inquire about quota for uid */
  18 };
  19
  20 struct ext_getquota_args {
  21         string gqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  22         int gqa_type;                   /* Type of quota info is needed about */
  23         int gqa_id;                     /* Inquire about quota for id */
  24 };
  25
  26 /*
  27  * remote quota structure
  28  */
  29 struct rquota {
  30         int rq_bsize;                   /* block size for block counts */
  31         bool rq_active;                 /* indicates whether quota is active */
  32         unsigned int rq_bhardlimit;     /* absolute limit on disk blks alloc */
  33         unsigned int rq_bsoftlimit;     /* preferred limit on disk blks */
  34         unsigned int rq_curblocks;      /* current block count */
  35         unsigned int rq_fhardlimit;     /* absolute limit on allocated files */
  36         unsigned int rq_fsoftlimit;     /* preferred file limit */
  37         unsigned int rq_curfiles;       /* current # allocated files */
  38         unsigned int rq_btimeleft;      /* time left for excessive disk use */
  39         unsigned int rq_ftimeleft;      /* time left for excessive files */
  40 };
  41
  42 enum gqr_status {
  43         Q_OK = 1,       /* quota returned */
  44         Q_NOQUOTA = 2,  /* noquota for uid */
  45         Q_EPERM = 3     /* no permission to access quota */
  46 };
  47
  48 union getquota_rslt switch (gqr_status status) {
  49 case Q_OK:
  50         rquota gqr_rquota;      /* valid if status == Q_OK */
  51 case Q_NOQUOTA:
  52         void;
  53 case Q_EPERM:
  54         void;
  55 };
  56
  57 program RQUOTAPROG {
  58         version RQUOTAVERS {
  59                 /*
  60                  * Get all quotas
  61                  */
  62                 getquota_rslt
  63                 RQUOTAPROC_GETQUOTA(getquota_args) = 1;
  64
  65                 /*
  66                  * Get active quotas only
  67                  */
  68                 getquota_rslt
  69                 RQUOTAPROC_GETACTIVEQUOTA(getquota_args) = 2;
  70         } = 1;
  71         version EXT_RQUOTAVERS {
  72                 /*
  73                  * Get all quotas
  74                  */
  75                 getquota_rslt
  76                 RQUOTAPROC_GETQUOTA(ext_getquota_args) = 1;
  77
  78                 /*
  79                  * Get active quotas only
  80                  */
  81                 getquota_rslt
  82                 RQUOTAPROC_GETACTIVEQUOTA(ext_getquota_args) = 2;
  83         } = 2;
  84 } = 100011;