/*
 * Interface to Volumeserver, 
 * reference /afs/nada.kth.se/misc/reference/programming/afs/shadow/
 *
 * $Id: volumeserver.xg,v 1.8 1998/02/22 20:02:58 lha Exp $
 */

package VOLSER_

%#include <atypes.h>
%#include <rx/rx.h>
%#include <rx/rx_null.h>
%#ifdef HAVE_STDS_H
%#include <stds.h>
%#endif

const VLDB_MAXSERVER = 80;
const VOLSERVICE_PORT = 7005;
const VOLSERVICE_ID = 4;
const INVALID_BID = 0;
const VOLSER_MAXVOLNAME = 65;
const VOLSER_OLDMAXVOLNAME = 32;
const VOLSER_MAX_REPSITES = 7;
const VNAMESIZE = 32;


const VOLCREATEVOLUME = 100;
const VOLDELETEVOLUME = 101;
const VOLRESTORE = 102;
const VOLFORWARD = 103;
const VOLENDTRANS = 104;
const VOLCLONE = 105;
const VOLSETFLAGS = 106;
const VOLGETFLAGS = 107;
const VOLTRANSCREATE = 108;
const VOLDUMP = 109;
const VOLGETNTHVOLUME = 110;
const VOLSETFORWARDING = 111;
const VOLGETNAME = 112;
const VOLGETSTATUS = 113;
const VOLSIGRESTORE = 114;
const VOLLISTPARTITIONS = 115;
const VOLLISTVOLS = 116;
const VOLSETIDTYPES = 117;
const VOLMONITOR = 118;
const VOLDISKPART = 119;
const VOLRECLOSE = 120;
const VOLLISTONEVOL = 121;
const VOLNUKE = 122;
const VOLSETDATE = 123;

const PARTVALID = 0x01;
const VOK = 0x02;
const VBUSY = 110;

const VOLSERTRELE_ERROR       = 1492325120 ;
const VOLSERNO_OP             = 1492325121 ;
const VOLSERREAD_DUMPERROR    = 1492325122 ;
const VOLSERDUMPERROR         = 1492325123 ;
const VOLSERATTACH_ERROR      = 1492325124 ;
const VOLSERILLEGAL_PARTITION = 1492325125 ;
const VOLSERDETACH_ERROR      = 1492325126 ;
const VOLSERBAD_ACCESS        = 1492325127 ;
const VOLSERVLDB_ERROR        = 1492325128 ;
const VOLSERBADNAME           = 1492325129 ;
const VOLSERVOLMOVED          = 1492325130 ;
const VOLSERBADOP             = 1492325131 ;
const VOLSERBADRELEASE        = 1492325132 ;
const VOLSERVOLBUSY           = 1492325133 ;
const VOLSERNO_MEMORY         = 1492325134 ;
const VOLSERNOVOL	      = 1492325135 ;
const VOLSERMULTIRWVOL        = 1492325136 ;
const VOLSERFAILEDOP          = 1492325137 ;

struct volser_trans { 
    volser_trans *next;
    long tid;
    long time;
    long creationTime;
    long returnCode;
    long volid;
    long partition;
    long dumpTransId;
    long dumpSeq;   /* Not used */
    short refCount;
    short iflags;
    char vflags;    
    char tflags;
    char incremental;
    char lastProcName[30];
/*    struct rx_call *rxCallPtr; XXXXXXX BROKEN /lha */
};

struct volDescription {
    char volName[VOLSER_MAXVOLNAME];
    long volId;
    long volSize;
    long volFlags;
    long volCloneId;
};

struct partList {
    int partId[26];
    long partFlags[26];
};

struct volser_status {
    long volID;
    long nextUnique;
    long type;
    long parentID;
    long cloneID;
    long backupID;
    long restoredFromID;
    long maxQuota;
    long minQuota;
    long owner;
    long creationDate;
    long accessDate;
    long updateDate;
    long exprirationDate;
    long backupDate;
    long copyDate;
};

struct destServer {
    long destHost;
    long destPort;
    long destSSID;   /* currently allways set to 1 */
};

struct volintInfo {
    char name[VNAMESIZE];
    long volid;
    long type;
    long backupID;
    long parentID;
    long cloneID;
    long status;
    long copyDate;
    char inUse;
    char needsSalvaged;
    char destroyMe;
    long creationDate;
    long accessDate;
    long updateDate;
    long backupDate;
    long dayUse;
    long filecount;
    long maxquota;
    long size;
    long flags;
    long spare0;
    long spare1;
    long spare2;
    long spare3;
};

struct transDebugInfo {
    long tid;
    long time;
    long creationTime;
    long returnCode;
    long volid ;
    long partition;
    short iflags;
    char vflags;
    char tflags;
    char lastProcName[30];
    long callValid;
    long readNext;
    long transmitNext;
    long lastSendTime;
    long lastReceiveTime;
};

struct pIDs {
    long partIds[26];
};

struct diskPartition {
    char name[32];
    char devName[32];
    long lock_fd;
    long totalUsable;
    long free;
    long minFree;
};

struct restoreCookie {
    char name[32];
    long type;
    long clone;
    long parent;
};
  
typedef transDebugInfo transDebugEntries<>;
typedef volintInfo volEntries<>;


AFSVolCreateVolume(IN long partition,
	     IN char *name,
	     IN long type,
	     IN long parent,
	     INOUT long *volid,
	     OUT long *trans) = 100 ;

AFSVolTransCreate(IN long volume,
	    IN long partition,
	    IN long flags,
	    OUT long *trans) = 108 ;

AFSVolEndTrans(IN long trans,
	 OUT long *rcode) = 104 ;

AFSVolGetFlags(IN long trans,
	 OUT long *flags) = 107 ;

AFSVolSetFlags(IN long trans,
	 IN long flags) = 106 ;

AFSVolGetName(IN long tid,
	      OUT string tname<256>) = 112 ;

AFSVolSetDate(IN long tid,
	      IN long newDate) = 123 ;

AFSVolListPartitions(OUT struct pIDs *partIDs) = 115 ;

AFSVolPartitionInfo(IN string name<>, 
		    OUT struct diskPartition *partition) = 119 ;

AFSVolListVolumes(IN long partID,
		  IN long flags,
		  OUT struct volEntries *resultEntries) = 116 ;

AFSVolListOneVolume(IN long partID,
	      IN long volid,
	      OUT struct volEntries *resultEntries) = 121 ;

AFSVolVolMonitor(OUT transDebugEntries *result) = 118 ;