yast2-storage: StorageInterface.h Source File

00001 /*
00002  * Copyright (c) [2004-2009] Novell, Inc.
00003  *
00004  * All Rights Reserved.
00005  *
00006  * This program is free software; you can redistribute it and/or modify it
00007  * under the terms of version 2 of the GNU General Public License as published
00008  * by the Free Software Foundation.
00009  *
00010  * This program is distributed in the hope that it will be useful, but WITHOUT
00011  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00012  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
00013  * more details.
00014  *
00015  * You should have received a copy of the GNU General Public License along
00016  * with this program; if not, contact Novell, Inc.
00017  *
00018  * To contact Novell about this file by physical or electronic mail, you may
00019  * find current contact information at www.novell.com.
00020  */
00021 
00022 
00023 #ifndef STORAGE_INTERFACE_H
00024 #define STORAGE_INTERFACE_H
00025 
00026 
00027 #include <string>
00028 #include <deque>
00029 #include <list>
00030 #include <ostream>
00031 
00032 using std::string;
00033 using std::deque;
00034 using std::list;
00035 
00036 
00121 namespace storage
00122 {
00123     enum FsType { FSUNKNOWN, REISERFS, EXT2, EXT3, VFAT, XFS, JFS, HFS, NTFS, SWAP, HFSPLUS, NFS, FSNONE };
00124 
00125     enum PartitionType { PRIMARY, EXTENDED, LOGICAL, PTYPE_ANY };
00126 
00127     enum MountByType { MOUNTBY_DEVICE, MOUNTBY_UUID, MOUNTBY_LABEL, MOUNTBY_ID, MOUNTBY_PATH };
00128 
00129     enum EncryptType { ENC_NONE, ENC_TWOFISH, ENC_TWOFISH_OLD,
00130                        ENC_TWOFISH256_OLD, ENC_LUKS, ENC_UNKNOWN };
00131 
00132     enum MdType { RAID_UNK, RAID0, RAID1, RAID5, RAID6, RAID10, MULTIPATH };
00133 
00134     enum MdParity { PAR_NONE, LEFT_ASYMMETRIC, LEFT_SYMMETRIC,
00135                     RIGHT_ASYMMETRIC, RIGHT_SYMMETRIC };
00136 
00137     enum MdArrayState { UNKNOWN, CLEAR, INACTIVE, SUSPENDED, READONLY, READ_AUTO,
00138                         CLEAN, ACTIVE, WRITE_PENDING, ACTIVE_IDLE };
00139 
00140     enum UsedByType { UB_NONE, UB_LVM, UB_MD, UB_DM, UB_DMRAID, UB_DMMULTIPATH,
00141                       UB_MDPART };
00142 
00143     enum CType { CUNKNOWN, DISK, MD, LOOP, LVM, DM, DMRAID, NFSC, DMMULTIPATH,
00144                  MDPART, COTYPE_LAST_ENTRY };
00145 
00146     enum ImsmDriver { IMSM_UNDECIDED, IMSM_DMRAID, IMSM_MDADM };
00147 
00148 
00152     typedef void (*CallbackProgressBar)(const string& id, unsigned cur, unsigned max);
00153 
00158     typedef void (*CallbackShowInstallInfo)(const string& id);
00159 
00164     typedef void (*CallbackInfoPopup)(const string& text);
00165 
00172     typedef bool (*CallbackYesNoPopup)(const string& text);
00173 
00179     typedef bool (*CallbackPasswordPopup)(const string& device, int attempts, string& password);
00180 
00181 
00185     struct FsCapabilities
00186     {
00187         FsCapabilities () {}
00188         bool isExtendable;
00189         bool isExtendableWhileMounted;
00190         bool isReduceable;
00191         bool isReduceableWhileMounted;
00192         bool supportsUuid;
00193         bool supportsLabel;
00194         bool labelWhileMounted;
00195         unsigned int labelLength;
00196         unsigned long long minimalFsSizeK;
00197     };
00198 
00202     struct ContainerInfo
00203     {
00204         ContainerInfo() {}
00205         CType type;
00206         unsigned volcnt;
00207         string device;
00208         string name;
00209         UsedByType usedByType;
00210         string usedByName;      // deprecated
00211         string usedByDevice;
00212         bool readonly;
00213     };
00214 
00218     struct DiskInfo
00219     {
00220         DiskInfo() {}
00221         unsigned long long sizeK;
00222         unsigned long long cylSizeB;
00223         unsigned long cyl;
00224         unsigned long heads;
00225         unsigned long sectors;
00226         string disklabel;
00227         string udevPath;
00228         string udevId;
00229         unsigned maxLogical;
00230         unsigned maxPrimary;
00231         bool initDisk;
00232         bool iscsi;
00233     };
00234 
00238     struct LvmVgInfo
00239     {
00240         LvmVgInfo() {}
00241         unsigned long long sizeK;
00242         unsigned long long peSize;
00243         unsigned long peCount;
00244         unsigned long peFree;
00245         string uuid;
00246         bool lvm2;
00247         bool create;
00248         string devices;
00249         string devices_add;
00250         string devices_rem;
00251     };
00252 
00256     struct DmPartCoInfo
00257     {
00258         DmPartCoInfo() {}
00259         DiskInfo d;
00260         string devices;
00261         unsigned long minor;
00262     };
00263 
00264     struct DmraidCoInfo
00265     {
00266         DmraidCoInfo() {}
00267         DmPartCoInfo p;
00268     };
00269 
00270     struct DmmultipathCoInfo
00271     {
00272         DmmultipathCoInfo() {}
00273         DmPartCoInfo p;
00274         string vendor;
00275         string model;
00276     };
00277 
00281     struct VolumeInfo
00282     {
00283         VolumeInfo() {}
00284         unsigned long long sizeK;
00285         unsigned long major;
00286         unsigned long minor;
00287         string name;
00288         string device;
00289         string mount;
00290         MountByType mount_by;
00291         UsedByType usedByType;
00292         string usedByName;      // deprecated
00293         string usedByDevice;
00294         string fstab_options;
00295         string uuid;
00296         string label;
00297         string mkfs_options;
00298         string tunefs_options;
00299         string loop;
00300         string dtxt;
00301         EncryptType encryption;
00302         string crypt_pwd;
00303         FsType fs;
00304         bool format;
00305         bool create;
00306         bool is_mounted;
00307         bool resize;
00308         bool ignore_fs;
00309         unsigned long long OrigSizeK;
00310     };
00311 
00312     struct PartitionAddInfo
00313     {
00314         PartitionAddInfo() {}
00315         unsigned nr;
00316         unsigned long cylStart;
00317         unsigned long cylSize;
00318         PartitionType partitionType;
00319         unsigned id;
00320         bool boot;
00321         string udevPath;
00322         string udevId;
00323     };
00324 
00328     struct PartitionInfo
00329     {
00330         PartitionInfo() {}
00331         PartitionInfo& operator=( const PartitionAddInfo& rhs );
00332         VolumeInfo v;
00333         unsigned nr;
00334         unsigned long cylStart;
00335         unsigned long cylSize;
00336         PartitionType partitionType;
00337         unsigned id;
00338         bool boot;
00339         string udevPath;
00340         string udevId;
00341     };
00342 
00346     struct LvmLvInfo
00347     {
00348         LvmLvInfo() {}
00349         VolumeInfo v;
00350         unsigned stripe;
00351         unsigned stripe_size;
00352         string uuid;
00353         string status;
00354         string allocation;
00355         string dm_table;
00356         string dm_target;
00357         string origin;
00358         unsigned long long sizeK;
00359     };
00360 
00364     struct LvmLvSnapshotStateInfo
00365     {
00366         LvmLvSnapshotStateInfo() {}
00367         bool active;
00368         double allocated;
00369     };
00370 
00374     struct MdInfo
00375     {
00376         MdInfo() {}
00377         VolumeInfo v;
00378         unsigned nr;
00379         unsigned type;
00380         unsigned parity;
00381         string uuid;
00382         string sb_ver;
00383         unsigned long chunk;
00384         string devices;
00385     };
00386 
00390     struct MdStateInfo
00391     {
00392         MdStateInfo() {}
00393         bool active;
00394         bool degraded;
00395         enum MdArrayState state;
00396     };
00397 
00402     struct MdPartCoInfo
00403     {
00404         MdPartCoInfo() {}
00405         DiskInfo d;
00406         string devices;
00407         string spares;        // Spare disks
00408         unsigned long minor;
00409 
00410         unsigned level;       // RAID level
00411         unsigned nr;          // MD device number
00412         unsigned parity;      // Parity (not for all RAID level)
00413         string   uuid;        // MD Device UUID
00414         string   sb_ver;      // Metadata version
00415         unsigned long chunk;  // Chunksize (strip size)
00416         string   md_name;     // MD Device name (link in /dev/md/)
00417     };
00418 
00419     struct MdPartCoStateInfo
00420     {
00421         MdPartCoStateInfo() {}
00422         bool active;
00423         bool degraded;
00424         enum MdArrayState state;  // Few states at one?
00425     };
00426 
00427 
00431     struct MdPartInfo
00432     {
00433         MdPartInfo() {}
00434         VolumeInfo v;
00435         PartitionAddInfo p;
00436         bool part;
00437     };
00438 
00442     struct NfsInfo
00443     {
00444         NfsInfo() {}
00445         VolumeInfo v;
00446     };
00447 
00451     struct LoopInfo
00452     {
00453         LoopInfo() {}
00454         VolumeInfo v;
00455         bool reuseFile;
00456         unsigned nr;
00457         string file;
00458     };
00459 
00463     struct DmInfo
00464     {
00465         DmInfo() {}
00466         VolumeInfo v;
00467         unsigned nr;
00468         string table;
00469         string target;
00470     };
00471 
00475     struct DmPartInfo
00476     {
00477         DmPartInfo() {}
00478         VolumeInfo v;
00479         PartitionAddInfo p;
00480         bool part;
00481         string table;
00482         string target;
00483     };
00484 
00488     struct DmraidInfo
00489     {
00490         DmraidInfo() {}
00491         DmPartInfo p;
00492     };
00493 
00497     struct DmmultipathInfo
00498     {
00499         DmmultipathInfo() {}
00500         DmPartInfo p;
00501     };
00502 
00506     struct ContVolInfo
00507     {
00508         ContVolInfo() { numeric=false; nr=0; type=CUNKNOWN; }
00509         CType type;
00510         string cname;
00511         string vname;
00512         bool numeric;
00513         unsigned nr;
00514     };
00515 
00519     struct PartitionSlotInfo
00520     {
00521         PartitionSlotInfo() {}
00522         unsigned long cylStart;
00523         unsigned long cylSize;
00524         bool primarySlot;
00525         bool primaryPossible;
00526         bool extendedSlot;
00527         bool extendedPossible;
00528         bool logicalSlot;
00529         bool logicalPossible;
00530     };
00531 
00535     struct CommitInfo
00536     {
00537         bool destructive;
00538         deque<string> actions;
00539     };
00540 
00541 
00545     enum ErrorCodes
00546     {
00547         DISK_PARTITION_OVERLAPS_EXISTING = -1000,
00548         DISK_PARTITION_EXCEEDS_DISK = -1001,
00549         DISK_CREATE_PARTITION_EXT_ONLY_ONCE = -1002,
00550         DISK_CREATE_PARTITION_EXT_IMPOSSIBLE = -1003,
00551         DISK_PARTITION_NO_FREE_NUMBER = -1004,
00552         DISK_CREATE_PARTITION_INVALID_VOLUME = -1005,
00553         DISK_CREATE_PARTITION_INVALID_TYPE = -1006,
00554         DISK_CREATE_PARTITION_PARTED_FAILED = -1007,
00555         DISK_PARTITION_NOT_FOUND = -1008,
00556         DISK_CREATE_PARTITION_LOGICAL_NO_EXT = -1009,
00557         DISK_PARTITION_LOGICAL_OUTSIDE_EXT = -1010,
00558         DISK_SET_TYPE_INVALID_VOLUME = -1011,
00559         DISK_SET_TYPE_PARTED_FAILED = -1012,
00560         DISK_SET_LABEL_PARTED_FAILED = -1013,
00561         DISK_REMOVE_PARTITION_PARTED_FAILED = -1014,
00562         DISK_REMOVE_PARTITION_INVALID_VOLUME = -1015,
00563         DISK_REMOVE_PARTITION_LIST_ERASE = -1016,
00564         DISK_DESTROY_TABLE_INVALID_LABEL = -1017,
00565         DISK_PARTITION_ZERO_SIZE = -1018,
00566         DISK_CHANGE_READONLY = -1019,
00567         DISK_RESIZE_PARTITION_INVALID_VOLUME = -1020,
00568         DISK_RESIZE_PARTITION_PARTED_FAILED = -1021,
00569         DISK_RESIZE_NO_SPACE = -1022,
00570         DISK_CHECK_RESIZE_INVALID_VOLUME = -1023,
00571         DISK_REMOVE_PARTITION_CREATE_NOT_FOUND = -1024,
00572         DISK_COMMIT_NOTHING_TODO = -1025,
00573         DISK_CREATE_PARTITION_NO_SPACE = -1026,
00574         DISK_REMOVE_USED_BY = -1027,
00575         DISK_INIT_NOT_POSSIBLE = -1028,
00576         DISK_INVALID_PARTITION_ID = -1029,
00577 
00578         STORAGE_DISK_NOT_FOUND = -2000,
00579         STORAGE_VOLUME_NOT_FOUND = -2001,
00580         STORAGE_REMOVE_PARTITION_INVALID_CONTAINER = -2002,
00581         STORAGE_CHANGE_PARTITION_ID_INVALID_CONTAINER = -2003,
00582         STORAGE_CHANGE_READONLY = -2004,
00583         STORAGE_DISK_USED_BY = -2005,
00584         STORAGE_LVM_VG_EXISTS = -2006,
00585         STORAGE_LVM_VG_NOT_FOUND = -2007,
00586         STORAGE_LVM_INVALID_DEVICE = -2008,
00587         STORAGE_CONTAINER_NOT_FOUND = -2009,
00588         STORAGE_VG_INVALID_NAME = -2010,
00589         STORAGE_REMOVE_USED_VOLUME = -2011,
00590         STORAGE_REMOVE_USING_UNKNOWN_TYPE = -2012,
00591         STORAGE_NOT_YET_IMPLEMENTED = -2013,
00592         STORAGE_MD_INVALID_NAME = -2014,
00593         STORAGE_MD_NOT_FOUND = -2015,
00594         STORAGE_MEMORY_EXHAUSTED = -2016,
00595         STORAGE_LOOP_NOT_FOUND = -2017,
00596         STORAGE_CREATED_LOOP_NOT_FOUND = -2018,
00597         STORAGE_CHANGE_AREA_INVALID_CONTAINER = -2023,
00598         STORAGE_BACKUP_STATE_NOT_FOUND = -2024,
00599         STORAGE_INVALID_FSTAB_VALUE = -2025,
00600         STORAGE_NO_FSTAB_PTR = -2026,
00601         STORAGE_DEVICE_NODE_NOT_FOUND = -2027,
00602         STORAGE_DMRAID_CO_NOT_FOUND = -2028,
00603         STORAGE_RESIZE_INVALID_CONTAINER = -2029,
00604         STORAGE_DMMULTIPATH_CO_NOT_FOUND = -2030,
00605         STORAGE_ZERO_DEVICE_FAILED = -2031,
00606         STORAGE_MDPART_CO_NOT_FOUND = -2032,
00607 
00608         VOLUME_COMMIT_UNKNOWN_STAGE = -3000,
00609         VOLUME_FSTAB_EMPTY_MOUNT = -3001,
00610         VOLUME_UMOUNT_FAILED = -3002,
00611         VOLUME_MOUNT_FAILED = -3003,
00612         VOLUME_FORMAT_UNKNOWN_FS = -3005,
00613         VOLUME_FORMAT_FS_UNDETECTED = -3006,
00614         VOLUME_FORMAT_FS_TOO_SMALL = -3007,
00615         VOLUME_FORMAT_FAILED = -3008,
00616         VOLUME_TUNE2FS_FAILED = -3009,
00617         VOLUME_MKLABEL_FS_UNABLE = -3010,
00618         VOLUME_MKLABEL_FAILED = -3011,
00619         VOLUME_LOSETUP_NO_LOOP = -3012,
00620         VOLUME_LOSETUP_FAILED = -3013,
00621         VOLUME_CRYPT_NO_PWD = -3014,
00622         VOLUME_CRYPT_PWD_TOO_SHORT = -3015,
00623         VOLUME_CRYPT_NOT_DETECTED = -3016,
00624         VOLUME_FORMAT_EXTENDED_UNSUPPORTED = -3017,
00625         VOLUME_MOUNT_EXTENDED_UNSUPPORTED = -3018,
00626         VOLUME_MOUNT_POINT_INVALID = -3019,
00627         VOLUME_MOUNTBY_NOT_ENCRYPTED = -3020,
00628         VOLUME_MOUNTBY_UNSUPPORTED_BY_FS = -3021,
00629         VOLUME_LABEL_NOT_SUPPORTED = -3022,
00630         VOLUME_LABEL_TOO_LONG = -3023,
00631         VOLUME_LABEL_WHILE_MOUNTED = -3024,
00632         VOLUME_RESIZE_UNSUPPORTED_BY_FS = -3025,
00633         VOLUME_RESIZE_UNSUPPORTED_BY_CONTAINER = -3026,
00634         VOLUME_RESIZE_FAILED = -3027,
00635         VOLUME_ALREADY_IN_USE = -3028,
00636         VOLUME_LOUNSETUP_FAILED = -3029,
00637         VOLUME_DEVICE_NOT_PRESENT = -3030,
00638         VOLUME_DEVICE_NOT_BLOCK = -3031,
00639         VOLUME_MOUNTBY_UNSUPPORTED_BY_VOLUME = -3032,
00640         VOLUME_CRYPTFORMAT_FAILED = -3033,
00641         VOLUME_CRYPTSETUP_FAILED = -3034,
00642         VOLUME_CRYPTUNSETUP_FAILED = -3035,
00643         VOLUME_FORMAT_NOT_IMPLEMENTED = -3036,
00644         VOLUME_FORMAT_NFS_IMPOSSIBLE = -3037,
00645         VOLUME_CRYPT_NFS_IMPOSSIBLE = -3038,
00646         VOLUME_REMOUNT_FAILED = -3039,
00647         VOLUME_TUNEREISERFS_FAILED = -3040,
00648 
00649         LVM_CREATE_PV_FAILED = -4000,
00650         LVM_PV_ALREADY_CONTAINED = -4001,
00651         LVM_PV_DEVICE_UNKNOWN = -4002,
00652         LVM_PV_DEVICE_USED = -4003,
00653         LVM_VG_HAS_NONE_PV = -4004,
00654         LVM_LV_INVALID_NAME = -4005,
00655         LVM_LV_DUPLICATE_NAME = -4006,
00656         LVM_LV_NO_SPACE = -4007,
00657         LVM_LV_UNKNOWN_NAME = -4008,
00658         LVM_LV_NOT_IN_LIST = -4009,
00659         LVM_VG_CREATE_FAILED = -4010,
00660         LVM_VG_EXTEND_FAILED = -4011,
00661         LVM_VG_REDUCE_FAILED = -4012,
00662         LVM_VG_REMOVE_FAILED = -4013,
00663         LVM_LV_CREATE_FAILED = -4014,
00664         LVM_LV_REMOVE_FAILED = -4015,
00665         LVM_LV_RESIZE_FAILED = -4016,
00666         LVM_PV_STILL_ADDED = -4017,
00667         LVM_PV_REMOVE_NOT_FOUND = -4018,
00668         LVM_CREATE_LV_INVALID_VOLUME = -4019,
00669         LVM_REMOVE_LV_INVALID_VOLUME = -4020,
00670         LVM_RESIZE_LV_INVALID_VOLUME = -4021,
00671         LVM_CHANGE_READONLY = -4022,
00672         LVM_CHECK_RESIZE_INVALID_VOLUME = -4023,
00673         LVM_COMMIT_NOTHING_TODO = -4024,
00674         LVM_LV_REMOVE_USED_BY = -4025,
00675         LVM_LV_ALREADY_ON_DISK = -4026,
00676         LVM_LV_NO_STRIPE_SIZE = -4027,
00677         LVM_LV_UNKNOWN_ORIGIN = -4028,
00678         LVM_LV_NOT_ON_DISK = -4029,
00679         LVM_LV_NOT_SNAPSHOT = -4030,
00680         LVM_LV_HAS_SNAPSHOTS = -4031,
00681         LVM_LV_IS_SNAPSHOT = -4032,
00682 
00683         FSTAB_ENTRY_NOT_FOUND = -5000,
00684         FSTAB_CHANGE_PREFIX_IMPOSSIBLE = -5001,
00685         FSTAB_REMOVE_ENTRY_NOT_FOUND = -5002,
00686         FSTAB_UPDATE_ENTRY_NOT_FOUND = -5003,
00687         FSTAB_ADD_ENTRY_FOUND = -5004,
00688 
00689         MD_CHANGE_READONLY = -6000,
00690         MD_DUPLICATE_NUMBER = -6001,
00691         MD_TOO_FEW_DEVICES = -6002,
00692         MD_DEVICE_UNKNOWN = -6003,
00693         MD_DEVICE_USED = -6004,
00694         MD_CREATE_INVALID_VOLUME = -6005,
00695         MD_REMOVE_FAILED = -6006,
00696         MD_NOT_IN_LIST = -6007,
00697         MD_CREATE_FAILED = -6008,
00698         MD_UNKNOWN_NUMBER = -6009,
00699         MD_REMOVE_USED_BY = -6010,
00700         MD_NUMBER_TOO_LARGE = -6011,
00701         MD_REMOVE_INVALID_VOLUME = -6012,
00702         MD_REMOVE_CREATE_NOT_FOUND = -6013,
00703         MD_NO_RESIZE_ON_DISK = -6014,
00704         MD_ADD_DUPLICATE = -6015,
00705         MD_REMOVE_NONEXISTENT = -6016,
00706         MD_NO_CHANGE_ON_DISK = -6017,
00707         MD_NO_CREATE_UNKNOWN = -6018,
00708         MD_STATE_NOT_ON_DISK = -6019,
00709         MD_PARTITION_NOT_FOUND = -6020,
00710 
00711         MDPART_CHANGE_READONLY = -6100,
00712         MDPART_INTERNAL_ERR = -6101,
00713         MDPART_INVALID_VOLUME = -6012,
00714         MDPART_PARTITION_NOT_FOUND = -6103,
00715         MDPART_REMOVE_PARTITION_LIST_ERASE = -6104,
00716         MDPART_COMMIT_NOTHING_TODO = -6105,
00717         MDPART_NO_REMOVE = -6106,
00718         MDPART_DEVICE_NOT_FOUND = -6107,
00719 
00720         LOOP_CHANGE_READONLY = -7000,
00721         LOOP_DUPLICATE_FILE = -7001,
00722         LOOP_UNKNOWN_FILE = -7002,
00723         LOOP_REMOVE_USED_BY = -7003,
00724         LOOP_FILE_CREATE_FAILED = -7004,
00725         LOOP_CREATE_INVALID_VOLUME = -7005,
00726         LOOP_REMOVE_FILE_FAILED = -7006,
00727         LOOP_REMOVE_INVALID_VOLUME = -7007,
00728         LOOP_NOT_IN_LIST = -7008,
00729         LOOP_REMOVE_CREATE_NOT_FOUND = -7009,
00730         LOOP_MODIFY_EXISTING = -7010,
00731 
00732         PEC_PE_SIZE_INVALID = -9000,
00733         PEC_PV_NOT_FOUND = -9001,
00734         PEC_REMOVE_PV_IN_USE = -9002,
00735         PEC_REMOVE_PV_SIZE_NEEDED = -9003,
00736         PEC_LV_NO_SPACE_STRIPED = -9004,
00737         PEC_LV_NO_SPACE_SINGLE = -9005,
00738         PEC_LV_PE_DEV_NOT_FOUND = -9006,
00739 
00740         DM_CHANGE_READONLY = -10000,
00741         DM_UNKNOWN_TABLE = -10001,
00742         DM_REMOVE_USED_BY = -10002,
00743         DM_REMOVE_CREATE_NOT_FOUND = -10003,
00744         DM_REMOVE_INVALID_VOLUME = -10004,
00745         DM_REMOVE_FAILED = -10005,
00746         DM_NOT_IN_LIST = -10006,
00747 
00748         DASD_NOT_POSSIBLE = -11000,
00749         DASD_FDASD_FAILED = -11001,
00750         DASD_DASDFMT_FAILED = -11002,
00751 
00752         DMPART_CHANGE_READONLY = -12001,
00753         DMPART_INTERNAL_ERR = -12002,
00754         DMPART_INVALID_VOLUME = -12003,
00755         DMPART_PARTITION_NOT_FOUND = -12004,
00756         DMPART_REMOVE_PARTITION_LIST_ERASE = -12005,
00757         DMPART_COMMIT_NOTHING_TODO = -12006,
00758         DMPART_NO_REMOVE = -12007,
00759 
00760         DMRAID_REMOVE_FAILED = -13001,
00761 
00762         NFS_VOLUME_NOT_FOUND = -14001,
00763         NFS_CHANGE_READONLY = -14002,
00764         NFS_REMOVE_VOLUME_CREATE_NOT_FOUND = -14003,
00765         NFS_REMOVE_VOLUME_LIST_ERASE = -14004,
00766         NFS_REMOVE_INVALID_VOLUME = -14005,
00767 
00768         CONTAINER_INTERNAL_ERROR = -99000,
00769         CONTAINER_INVALID_VIRTUAL_CALL = -99001,
00770 
00771     };
00772 
00773 
00777     class StorageInterface
00778     {
00779     public:
00780 
00781         StorageInterface () {}
00782         virtual ~StorageInterface () {}
00783 
00787         virtual void getContainers( deque<ContainerInfo>& infos) = 0;
00788 
00796         virtual int getDiskInfo( const string& disk, DiskInfo& info) = 0;
00797 
00806         virtual int getContDiskInfo( const string& disk, ContainerInfo& cinfo,
00807                                      DiskInfo& info ) = 0;
00808 
00816         virtual int getLvmVgInfo( const string& name, LvmVgInfo& info) = 0;
00817 
00826         virtual int getContLvmVgInfo( const string& name, ContainerInfo& cinfo,
00827                                       LvmVgInfo& info) = 0;
00828 
00836         virtual int getDmraidCoInfo( const string& name, DmraidCoInfo& info) = 0;
00837 
00846         virtual int getContDmraidCoInfo( const string& name, ContainerInfo& cinfo,
00847                                          DmraidCoInfo& info) = 0;
00848 
00856         virtual int getDmmultipathCoInfo( const string& name, DmmultipathCoInfo& info) = 0;
00857 
00866         virtual int getContDmmultipathCoInfo( const string& name, ContainerInfo& cinfo,
00867                                               DmmultipathCoInfo& info) = 0;
00868 
00876         virtual int getMdPartCoInfo( const string& name, MdPartCoInfo& info) = 0;
00877 
00878 
00887         virtual int getContMdPartCoInfo( const string& name, ContainerInfo& cinfo,
00888                                          MdPartCoInfo& info) = 0;
00889 
00895         virtual void setImsmDriver(ImsmDriver driver) = 0;
00896 
00902         virtual ImsmDriver getImsmDriver() const = 0;
00903 
00909         virtual void getVolumes( deque<VolumeInfo>& infos) = 0;
00910 
00918         virtual int getVolume( const string& device, VolumeInfo& info) = 0;
00919 
00927         virtual int getPartitionInfo( const string& disk,
00928                                       deque<PartitionInfo>& plist ) = 0;
00929 
00937         virtual int getLvmLvInfo( const string& name,
00938                                   deque<LvmLvInfo>& plist ) = 0;
00939 
00946         virtual int getMdInfo( deque<MdInfo>& plist ) = 0;
00947 
00955         virtual int getMdPartInfo( const string& device,
00956                                    deque<MdPartInfo>& plist ) = 0;
00957 
00964         virtual int getNfsInfo( deque<NfsInfo>& plist ) = 0;
00965 
00972         virtual int getLoopInfo( deque<LoopInfo>& plist ) = 0;
00973 
00980         virtual int getDmInfo( deque<DmInfo>& plist ) = 0;
00981 
00989         virtual int getDmraidInfo( const string& name,
00990                                    deque<DmraidInfo>& plist ) = 0;
00991 
00999         virtual int getDmmultipathInfo( const string& name,
01000                                         deque<DmmultipathInfo>& plist ) = 0;
01001 
01005         virtual bool getFsCapabilities (FsType fstype, FsCapabilities& fscapabilities) const = 0;
01006 
01010         virtual list<string> getAllUsedFs() const = 0;
01011 
01019         virtual void printInfo( std::ostream& str ) = 0;
01020 
01029         virtual void printInfoCo( std::ostream& str, const string& name ) = 0;
01030 
01043         virtual int createPartition( const string& disk, PartitionType type,
01044                                      unsigned long start,
01045                                      unsigned long sizeCyl,
01046                                      string& device ) = 0;
01047 
01056         virtual int resizePartition( const string& device,
01057                                      unsigned long sizeCyl ) = 0;
01058 
01067         virtual int resizePartitionNoFs( const string& device,
01068                                          unsigned long sizeCyl ) = 0;
01069 
01080         virtual int updatePartitionArea( const string& device,
01081                                          unsigned long start,
01082                                          unsigned long sizeCyl ) = 0;
01083 
01091         virtual int freeCylindersAfterPartition(const string& device, unsigned long& freeCyls) = 0;
01092 
01102         virtual int nextFreePartition( const string& disk, PartitionType type,
01103                                        unsigned &nr, string& device ) = 0;
01104 
01117         virtual int createPartitionKb( const string& disk, PartitionType type,
01118                                        unsigned long long start,
01119                                        unsigned long long size,
01120                                        string& device ) = 0;
01121 
01132         virtual int createPartitionAny( const string& disk,
01133                                         unsigned long long size,
01134                                         string& device ) = 0;
01135 
01146         virtual int createPartitionMax( const string& disk, PartitionType type,
01147                                         string& device ) = 0;
01148 
01156         virtual unsigned long long cylinderToKb( const string& disk,
01157                                                  unsigned long size ) = 0;
01158 
01166         virtual unsigned long kbToCylinder( const string& disk,
01167                                             unsigned long long size ) = 0;
01168 
01175         virtual int removePartition (const string& partition) = 0;
01176 
01184         virtual int changePartitionId (const string& partition, unsigned id) = 0;
01185 
01192         virtual int forgetChangePartitionId (const string& partition ) = 0;
01193 
01204         virtual int getUnusedPartitionSlots(const string& disk, list<PartitionSlotInfo>& slots) = 0;
01205 
01214         virtual int destroyPartitionTable (const string& disk, const string& label) = 0;
01215 
01226         virtual int initializeDisk( const string& disk, bool value ) = 0;
01227 
01234         virtual string defaultDiskLabel() const = 0;
01235 
01245         virtual string defaultDiskLabelSize( unsigned long long size_k ) const = 0;
01246 
01252         virtual unsigned long long maxSizeLabelK( const string& label ) const = 0;
01253 
01262         virtual int changeFormatVolume( const string& device, bool format, FsType fs ) = 0;
01263 
01271         virtual int changeLabelVolume( const string& device, const string& label ) = 0;
01272 
01280         virtual int changeMkfsOptVolume( const string& device, const string& opts ) = 0;
01281 
01289         virtual int changeTunefsOptVolume( const string& device, const string& opts ) = 0;
01290 
01299         virtual int changeMountPoint( const string& device, const string& mount ) = 0;
01300 
01308         virtual int getMountPoint( const string& device, string& mount ) = 0;
01309 
01317         virtual int changeMountBy( const string& device, MountByType mby ) = 0;
01318 
01326 #ifndef SWIG
01327         virtual int getMountBy( const string& device, MountByType& mby ) = 0;
01328 #else
01329         virtual int getMountBy( const string& device, MountByType& REFERENCE ) = 0;
01330 #endif
01331 
01341         virtual int changeFstabOptions( const string& device, const string& options ) = 0;
01342 
01351         virtual int getFstabOptions( const string& device, string& options ) = 0;
01352 
01361         virtual int addFstabOptions( const string& device, const string& options ) = 0;
01362 
01372         virtual int removeFstabOptions( const string& device, const string& options ) = 0;
01373 
01381         virtual int setCryptPassword( const string& device, const string& pwd ) = 0;
01382 
01389         virtual int forgetCryptPassword( const string& device ) = 0;
01390 
01398         virtual int getCryptPassword( const string& device, string& pwd ) = 0;
01399 
01407         virtual int verifyCryptPassword( const string& device, const string& pwd ) = 0;
01414         virtual bool needCryptPassword( const string& device ) = 0;
01415 
01423         virtual int setCrypt( const string& device, bool val ) = 0;
01424 
01433         virtual int setCryptType( const string& device, bool val, EncryptType typ ) = 0;
01434 
01442 #ifndef SWIG
01443         virtual int getCrypt( const string& device, bool& val ) = 0;
01444 #else
01445         virtual int getCrypt( const string& device, bool& REFERENCE ) = 0;
01446 #endif
01447 
01457         virtual int setIgnoreFstab( const string& device, bool val ) = 0;
01458 
01466 #ifndef SWIG
01467         virtual int getIgnoreFstab( const string& device, bool& val ) = 0;
01468 #else
01469         virtual int getIgnoreFstab( const string& device, bool& REFERENCE ) = 0;
01470 #endif
01471 
01481         virtual int changeDescText( const string& device, const string& txt ) = 0;
01482 
01494         virtual int addFstabEntry( const string& device, const string& mount,
01495                                    const string& vfs, const string& options,
01496                                    unsigned freq, unsigned passno ) = 0;
01497 
01498 
01506         virtual int resizeVolume( const string& device, unsigned long long newSizeMb ) = 0;
01507 
01515         virtual int resizeVolumeNoFs( const string& device, unsigned long long newSizeMb ) = 0;
01516 
01523         virtual int forgetResizeVolume( const string& device ) = 0;
01524 
01539         virtual void setRecursiveRemoval( bool val ) = 0;
01540 
01546         virtual bool getRecursiveRemoval() const = 0;
01547 
01561         virtual void setZeroNewPartitions( bool val ) = 0;
01562 
01568         virtual bool getZeroNewPartitions() const = 0;
01569 
01575         virtual void setDefaultMountBy( MountByType val ) = 0;
01576 
01582         virtual MountByType getDefaultMountBy() const = 0;
01583 
01591         virtual void setEfiBoot(bool val) = 0;
01592 
01598         virtual bool getEfiBoot() = 0;
01599 
01610         virtual void setRootPrefix( const string& root ) = 0;
01611 
01617         virtual string getRootPrefix() const = 0;
01618 
01624         virtual void setDetectMountedVolumes( bool val ) = 0;
01625 
01631         virtual bool getDetectMountedVolumes() const = 0;
01632 
01640         virtual int removeVolume( const string& device ) = 0;
01641 
01652         virtual int createLvmVg( const string& name,
01653                                  unsigned long long peSizeK, bool lvm1,
01654                                  const deque<string>& devs ) = 0;
01655 
01663         virtual int removeLvmVg( const string& name ) = 0;
01664 
01672         virtual int extendLvmVg( const string& name,
01673                                  const deque<string>& devs ) = 0;
01674 
01682         virtual int shrinkLvmVg( const string& name,
01683                                  const deque<string>& devs ) = 0;
01684 
01696         virtual int createLvmLv( const string& vg, const string& name,
01697                                  unsigned long long sizeM, unsigned stripe,
01698                                  string& device ) = 0;
01699 
01706         virtual int removeLvmLvByDevice( const string& device ) = 0;
01707 
01715         virtual int removeLvmLv( const string& vg, const string& name ) = 0;
01716 
01726         virtual int changeLvStripeCount( const string& vg, const string& name,
01727                                          unsigned long stripes ) = 0;
01728 
01738         virtual int changeLvStripeSize( const string& vg, const string& name,
01739                                         unsigned long long stripeSize ) = 0;
01740 
01751         virtual int createLvmLvSnapshot(const string& vg, const string& origin,
01752                                         const string& name, unsigned long long cowSizeK,
01753                                         string& device) = 0;
01754 
01762         virtual int removeLvmLvSnapshot(const string& vg, const string& name) = 0;
01763 
01774         virtual int getLvmLvSnapshotStateInfo(const string& vg, const string& name,
01775                                               LvmLvSnapshotStateInfo& info) = 0;
01776 
01784         virtual int nextFreeMd(int &nr, string &device) = 0;
01785 
01794         virtual int createMd( const string& name, MdType rtype,
01795                               const deque<string>& devs ) = 0;
01796 
01805         virtual int createMdAny( MdType rtype, const deque<string>& devs,
01806                                  string& device ) = 0;
01807 
01816         virtual int removeMd( const string& name, bool destroySb ) = 0;
01817 
01826         virtual int extendMd( const string& name, const string& dev ) = 0;
01827 
01836         virtual int shrinkMd( const string& name, const string& dev ) = 0;
01837 
01846         virtual int changeMdType( const string& name, MdType rtype ) = 0;
01847 
01856         virtual int changeMdChunk( const string& name, unsigned long chunk ) = 0;
01857 
01866         virtual int changeMdParity( const string& name, MdParity ptype ) = 0;
01867 
01874         virtual int checkMd( const string& name ) = 0;
01875 
01885         virtual int getMdStateInfo(const string& name, MdStateInfo& info) = 0;
01886 
01896         virtual int getMdPartCoStateInfo(const string& name,
01897                                          MdPartCoStateInfo& info) = 0;
01898 
01910         virtual int computeMdSize(MdType md_type, list<string> devices,
01911                                   unsigned long long& sizeK) = 0;
01912 
01923         virtual int removeMdPartCo(const string& name, bool destroySb ) = 0;
01924 
01934         virtual int addNfsDevice( const string& nfsDev, const string& opts,
01935                                   unsigned long long sizeK,
01936                                   const string& mp ) = 0;
01937 
01946         virtual int checkNfsDevice( const string& nfsDev, const string& opts,
01947                                     unsigned long long& sizeK ) = 0;
01948 
01965         virtual int createFileLoop( const string& lname, bool reuseExisting,
01966                                     unsigned long long sizeK,
01967                                     const string& mp, const string& pwd,
01968                                     string& device ) = 0;
01969 
01987         virtual int modifyFileLoop( const string& device, const string& lname,
01988                                     bool reuseExisting,
01989                                     unsigned long long sizeK ) = 0;
01990 
01999         virtual int removeFileLoop( const string& lname, bool removeFile ) = 0;
02000 
02007         virtual int removeDmraid( const string& name ) = 0;
02008 
02019         virtual deque<string> getCommitActions(bool mark_destructive) const = 0;
02020 
02028         virtual void getCommitInfo(bool mark_destructive, CommitInfo& info) const = 0;
02029 
02035         virtual const string& getLastAction() const = 0;
02036 
02043         virtual const string& getExtendedErrorMessage() const = 0;
02044 
02045 // temporarily disable callback function for swig
02046 #ifndef SWIG
02047 
02053         virtual void setCallbackProgressBar(CallbackProgressBar pfnc) = 0;
02054 
02060         virtual CallbackProgressBar getCallbackProgressBar() const = 0;
02061 
02062 
02068         virtual void setCallbackShowInstallInfo(CallbackShowInstallInfo pfnc) = 0;
02069 
02075         virtual CallbackShowInstallInfo getCallbackShowInstallInfo() const = 0;
02076 
02077 
02084         virtual void setCallbackInfoPopup(CallbackInfoPopup pfnc) = 0;
02085 
02092         virtual CallbackInfoPopup getCallbackInfoPopup() const = 0;
02093 
02094 
02101         virtual void setCallbackYesNoPopup(CallbackYesNoPopup pfnc) = 0;
02102 
02109         virtual CallbackYesNoPopup getCallbackYesNoPopup() const = 0;
02110 
02111 
02117         virtual void setCallbackPasswordPopup(CallbackPasswordPopup pfnc) = 0;
02118 
02125         virtual CallbackPasswordPopup getCallbackPasswordPopup() const = 0;
02126 
02127 #endif
02128 
02134         virtual void setCacheChanges (bool cache) = 0;
02135 
02139         virtual bool isCacheChanges () const = 0;
02140 
02145         virtual int commit() = 0;
02146 
02153         virtual int createBackupState( const string& name ) = 0;
02154 
02161         virtual int restoreBackupState( const string& name ) = 0;
02162 
02169         virtual bool checkBackupState( const string& name ) = 0;
02170 
02179         virtual bool equalBackupStates( const string& lhs,
02180                                         const string& rhs,
02181                                         bool verbose_log ) const = 0;
02182 
02190         virtual int removeBackupState( const string& name ) = 0;
02191 
02199         virtual bool checkDeviceMounted( const string& device, string& mp ) = 0;
02200 
02209         virtual bool umountDevice( const string& device ) = 0;
02210 
02220         virtual bool mountDevice( const string& device, const string& mp ) = 0;
02221 
02232         virtual bool mountDeviceOpts( const string& device, const string& mp,
02233                                       const string& opts ) = 0;
02234 
02245         virtual bool mountDeviceRo( const string& device, const string& mp,
02246                                     const string& opts ) = 0;
02247 
02254         virtual bool checkDmMapsTo( const string& device ) = 0;
02255 
02261         virtual void removeDmTableTo( const string& device ) = 0;
02262 
02274         virtual bool getFreeInfo( const string& device,
02275                                   unsigned long long& resize_free,
02276                                   unsigned long long& df_free,
02277                                   unsigned long long& used,
02278                                   bool& win, bool& efi, bool use_cache ) = 0;
02279 
02287         virtual bool readFstab( const string& dir, deque<VolumeInfo>& infos) = 0;
02288 
02297         virtual void activateHld( bool val ) = 0;
02298 
02305         virtual void activateMultipath( bool val ) = 0;
02306 
02315         virtual void rescanEverything() = 0;
02316 
02320         virtual void dumpObjectList() = 0;
02321 
02331         virtual int getContVolInfo( const string& dev, ContVolInfo& info) = 0;
02332 
02343         virtual string byteToHumanString(unsigned long long size, bool classic, int precision,
02344                                          bool omit_zeroes) const = 0;
02345 
02357         virtual bool humanStringToByte(const string& str, bool classic, unsigned long long&
02358                                        size) const = 0;
02359     };
02360 
02361 
02365     void initDefaultLogger();
02366 
02367 
02371     struct Environment
02372     {
02373         Environment(bool readonly) : readonly(readonly), testmode(false), autodetect(true),
02374             instsys(false), logdir("/var/log/YaST2"), testdir("") {}
02375 
02376         bool readonly;
02377         bool testmode;
02378         bool autodetect;
02379         bool instsys;
02380         string logdir;
02381         string testdir;
02382     };
02383 
02384 
02390     StorageInterface* createStorageInterface(const Environment& env);
02391 
02392 
02400     StorageInterface* createStorageInterfacePid(const Environment& env, int& locker_pid);
02401 
02402 
02406     void destroyStorageInterface(StorageInterface*);
02407 
02408 }
02409 
02410 
02411 #endif