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 const RQ_PATHLEN = 1024;
  10
  11 struct sq_dqblk {
  12         unsigned int rq_bhardlimit;     /* absolute limit on disk blks alloc */
  13         unsigned int rq_bsoftlimit;     /* preferred limit on disk blks */
  14         unsigned int rq_curblocks;      /* current block count */
  15         unsigned int rq_fhardlimit;     /* absolute limit on allocated files */
  16         unsigned int rq_fsoftlimit;     /* preferred file limit */
  17         unsigned int rq_curfiles;       /* current # allocated files */
  18         unsigned int rq_btimeleft;      /* time left for excessive disk use */
  19         unsigned int rq_ftimeleft;      /* time left for excessive files */
  20 };
  21
  22 struct getquota_args {
  23         string gqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  24         int gqa_uid;                    /* Inquire about quota for uid */
  25 };
  26
  27 struct setquota_args {
  28         int sqa_qcmd;
  29         string sqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  30         int sqa_id;                     /* Set quota for uid */
  31         sq_dqblk sqa_dqblk;
  32 };
  33
  34 struct ext_getquota_args {
  35         string gqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  36         int gqa_type;                   /* Type of quota info is needed about */
  37         int gqa_id;                     /* Inquire about quota for id */
  38 };
  39
  40 struct ext_setquota_args {
  41         int sqa_qcmd;
  42         string sqa_pathp<RQ_PATHLEN>;   /* path to filesystem of interest */
  43         int sqa_id;                     /* Set quota for id */
  44         int sqa_type;                   /* Type of quota to set */
  45         sq_dqblk sqa_dqblk;
  46 };
  47
  48 /*
  49  * remote quota structure
  50  */
  51 struct rquota {
  52         int rq_bsize;                   /* block size for block counts */
  53         bool rq_active;                 /* indicates whether quota is active */
  54         unsigned int rq_bhardlimit;     /* absolute limit on disk blks alloc */
  55         unsigned int rq_bsoftlimit;     /* preferred limit on disk blks */
  56         unsigned int rq_curblocks;      /* current block count */
  57         unsigned int rq_fhardlimit;     /* absolute limit on allocated files */
  58         unsigned int rq_fsoftlimit;     /* preferred file limit */
  59         unsigned int rq_curfiles;       /* current # allocated files */
  60         unsigned int rq_btimeleft;      /* time left for excessive disk use */
  61         unsigned int rq_ftimeleft;      /* time left for excessive files */
  62 };
  63
  64 enum qr_status {
  65         Q_OK = 1,       /* quota returned */
  66         Q_NOQUOTA = 2,  /* noquota for uid */
  67         Q_EPERM = 3     /* no permission to access quota */
  68 };
  69
  70 union getquota_rslt switch (qr_status status) {
  71 case Q_OK:
  72         rquota gqr_rquota;      /* valid if status == Q_OK */
  73 case Q_NOQUOTA:
  74         void;
  75 case Q_EPERM:
  76         void;
  77 };
  78
  79 union setquota_rslt switch (qr_status status) {
  80 case Q_OK:
  81         rquota sqr_rquota;      /* valid if status == Q_OK */
  82 case Q_NOQUOTA:
  83         void;
  84 case Q_EPERM:
  85         void;
  86 };
  87
  88 program RQUOTAPROG {
  89         version RQUOTAVERS {
  90                 /*
  91                  * Get all quotas
  92                  */
  93                 getquota_rslt
  94                 RQUOTAPROC_GETQUOTA(getquota_args) = 1;
  95
  96                 /*
  97                  * Get active quotas only
  98                  */
  99                 getquota_rslt
 100                 RQUOTAPROC_GETACTIVEQUOTA(getquota_args) = 2;
 101
 102                 /*
 103                  * Set all quotas
 104                  */
 105                 setquota_rslt
 106                 RQUOTAPROC_SETQUOTA(setquota_args) = 3;
 107
 108                 /*
 109                  * Get active quotas only
 110                  */
 111                 setquota_rslt
 112                 RQUOTAPROC_SETACTIVEQUOTA(setquota_args) = 4;
 113         } = 1;
 114         version EXT_RQUOTAVERS {
 115                 /*
 116                  * Get all quotas
 117                  */
 118                 getquota_rslt
 119                 RQUOTAPROC_GETQUOTA(ext_getquota_args) = 1;
 120
 121                 /*
 122                  * Get active quotas only
 123                  */
 124                 getquota_rslt
 125                 RQUOTAPROC_GETACTIVEQUOTA(ext_getquota_args) = 2;
 126
 127                 /*
 128                  * Set all quotas
 129                  */
 130                 setquota_rslt
 131                 RQUOTAPROC_SETQUOTA(ext_setquota_args) = 3;
 132
 133                 /*
 134                  * Set active quotas only
 135                  */
 136                 setquota_rslt
 137                 RQUOTAPROC_SETACTIVEQUOTA(ext_setquota_args) = 4;
 138         } = 2;
 139 } = 100011;