Summary ov most important changes triggered by the SASI code removal:
- Removed the SASI controller code
- New controller management. There is a new controller base class AbstractController and a class ControllerManager managing the controller lifecycle. The lifecycle management was removed from rasci.cpp and is covered by unit tests.
- New device management. The DeviceFactory manages the device lifecycle instead of rascsi.cpp. The new code is covered by unit tests.
- The lifecycle managment uses C++ collections with variable size instead of arrays with hard-coded sizes.
- The ScsiController method contains most of what was previously contained in scsidev_ctrl.cpp plus the code from sasidev_ctrl.cpp that was relevant for SCSI.
- scsi_command_util contains helper methods used for identical SCSI command implementations of more than one device
- Devices know their controllers, so that the controller instance does not need to be passed to each SCSI command. This change helps to decouple the devices from the controller. The phase_handler interface is also part of this decoupling.
- Use scsi_command_exception for propagating SCSI command execution errors, This resolves issues with the previous error handling, which was based on return values and often on magic numbers.
- Removed legacy SCSI error codes, all errors are now encoded by sense_key::, asc:: and status::.
- Fixed various warnings reported with -Wextra, -Weffc++ and -Wpedantic.
- Use constructor member initialization lists (recommended for ISO C++)
- Consistently use new/delete instead of malloc/free (recommended for ISO C++), resulting in better type safety and error handling
- Replaced variable sized arrays on the stack (violates ISO C++ and can cause a stack overflow)
- Replaced NULL by nullptr (recommended for C++), resulting in better type safety
- Use more const member functions in order to avoid side effects
- The format device page can now also be changed for hard disk drives (Fujitsu M2624S supports this, for instance), not just for MOs.
- Better encapsulation, updated access specifiers in many places
- Removed unused methods and method arguments
- Fixed a number of TODOs
- Added/updated unit tests for a lot of non-legacy classes
- Makefile support for creating HTML coverage reports with lcov/genhtml
* Use vector for INQUIRY data, Inquiry() is const, moved EVPD check
* Moved code
* Fixed warning
* Updated memcpy
* Set length
* Limit result vector size
* Limit result buffer size
* Inquiry() result buffer handling update
* Logging update
* Inquiry cleanup
* NEC drive can also use PrimaryDevice::Inquiry()
* NEC drive is never removable
* Comment update
* Bridge can also use PrimaryDevice::Inquiry()
* Removed unused method argument
* Comment update
* Updated comment
* Updated REQUEST SENSE buffer handling
* Fixed typo
* Fixed typo
* Re-added comment
* Updated additional length handling
* Check for INQUIRY command support first
* Added assertion
* Size handling update
* Renaming
* Renaming
* Removed obsolete casts
* Cleanup
* Moved error codes to scsi_defs namespace
* Fixed ReadDefectData10
* Comment update
* Updated buffer handling
* Data type update
* SendDiagnostic is now const
* Removed obsolete forward declaration
* removed unused enum
* Reduced method visibility
* Renaming
* GetSendDelay() can be const
* Made method const
* Made method const
* Added TODO
* Use iterator
* Made method const
* Revert "Made method const"
This reverts commit 38412b8ddd.
* No need to sort all set/maps
* Do not sort all sets
* Removed more unnecessary sorting
* Cleaned up includes
* More include cleanups
* Updated REPORT LUNS
* LUNs must not be consecutive anymore
* Updated detaching of LUN
* Improvements for devices without LUN 0
* Assume LUN 0 is always present
* Enforce presence of LUN 0
* Updated error handling
* Fixed buster compile-time issue
* Host services inherit from ModePageDevice
* Call base class
* Visibility update
* Updated includes
* Updated dispatcher
* Added TODOs
* Logging update
* Code cleanup
* Use namespace instead of class for ScsiDefs
* Renaming
* Cleanup
* Use dispatcher template in order to remove duplicate code
* Updated all dispatchers
* Clean up commands
* Removed duplicate code
* Removed duplicate code
* Updated template definition
* Fixed typo
* Fixed warning
* Code cleanup
* Device list must be static
* Cleanup
* Logging update
* Added comments
* Cleanup
* Base class update
* SCSIBR is not a subclass of Disk anymore, but of PrimaryDevice
* Updated includes
* Fixed compile-time issue on the Pi
* Header file cleanup
* Interface cleanup
* Removed wrong override
* include file cleanup
* Removed obsolete usage of streams
* Removed more stream usages
* Stream usage cleanup
* Include cleanup
* Renaming
* Include cleanup
* Interface update
* Use foreach
* Renaming
* Revert "Renaming"
This reverts commit b0554b9c0a.
* Manpage updates
* Removed obsolete assertions
* Replaced QWORD by uint64_t and removed respective typedef
* Removed LPCSTR typedef
* Removed LPCTSTR typedef
* Removed LPTSTR typedef
* Renamed SCSI command interface classes
* Renamed xm6.h to rascsi.h
* Moved interface classes to new interfaces subfolder
* Added include
* Fixed compilation issues of 64 bit Ubuntu
* Renaming
* Sort block sizes
* protobuf interface description update
* Fixed handling for sector size for non-disk devices
* Fixed typo
* Fixed comment
* Translate code commends into English, removing redundant ones (#214)
* Comment update
* For other bridge interfaces than eth0 IP address and netmask can be provided
* Added special rule for testing on x86 PCs
* Translated code comments into English, removing some redundant ones in the process, plus fixing typos (#215)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* Comment update
* Removed unused typedefs
* Added special rule for testing on x86 PCs
* Comment update
* Comment update
* Updated capacity calculation
* Updated protobuf interface to signal parameter support
* Simplified protobuf interface
* Updated rasctl server info output
* Updated logging
* protobuf interface has to return block only if it is configurable
* Updated block size handling
* Improved error message if ID is already in use
* Removed typedef
* Renamed protobuf interface method
* Renaming
* Use protobuf::Messsge instead of protobuf::MessageLite
* default_image_folder cannot be an empty string, removed obsolete check
* Logging update
* Made some error messages more concise
* Removed magic constant
* Updated error message
* Comment update
* Names of removable media drives must be constant and not contain the capacity
* Improved DeviceFactory error handling
* More error handing improvements
* Interface comment update
* Pass interface list to ctapdriver when creating bridge
* Moved initialization code
* Updated rasctl server information output
* Improved handling of MO capacities
* Renaming
* Comment update
* Reject inserting a medium when there is already a medium present (eject first)
* Save list of files in use before dry-run
* Updated rasctl server info message
* Comment update
* Fixed typo
* Cleaned list handling
* Sort devices list by ID *and unit*
* Improved block size check
* Fixed issue with missing method in old Raspberry Pi OS protobuf implementation
* Updated error message
* Improve and fix bugs with saving&loading configuration files for rascsi-web (#218)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* - Store only file path and name to configuration csv
- Strip known non-file path strings when reading configuration csv (backwards compatibility)
- Validate SCSI ID before attempting to attach a device
* Add comment and TODO
* Partial translation of cfilesystem.h
* Move csv read/write logic into file_cmd.py
* Load default.csv on rascsi-web startup
* Add rudimentary error handling to config loading/saving
* Implement a delete configuration csv file feature. Also rename the delete_image method to delete_file and made it take the full file patch as argument to be consistent with other file operation methods.
* Catch the exception when attempting to exclude SCSI id that is already in use from a list of valid SCSI ids
* Fix error handling when failing to open a csv file for read or write
* Removed unused structures, code and type cleanup
* Use unscoped enums for commands
* SASI Format opcode is 0x06, not 0x04 (see comment in code)
* Removed duplicate command
* Code review, data type updates
* Data type updated, use #pragma once
* Logging update
* Renaming
* Renaming
* Removed duplicate code
* Renaming
* Refactoring
* Removed TODO
* Updated logging
* Comment update
* Comment update
* Updated GetEventStatusNotification
* Removed goto
* Options -h and -v do not require to be the root user (fixes issue #166)
* Updated error messages and exception handling
* Added number of supported LUNs to protobuf interface
* Updated list handling of protobuf interface
* Comment update
* Improved error handling
* Added missing return statement
* Allow empty device list
* Fixed unnecessary detach_all() when config file isn't read (#221)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* - Store only file path and name to configuration csv
- Strip known non-file path strings when reading configuration csv (backwards compatibility)
- Validate SCSI ID before attempting to attach a device
* Add comment and TODO
* Partial translation of cfilesystem.h
* Move csv read/write logic into file_cmd.py
* Load default.csv on rascsi-web startup
* Add rudimentary error handling to config loading/saving
* Implement a delete configuration csv file feature. Also rename the delete_image method to delete_file and made it take the full file patch as argument to be consistent with other file operation methods.
* Catch the exception when attempting to exclude SCSI id that is already in use from a list of valid SCSI ids
* Fix error handling when failing to open a csv file for read or write
* Run detach_all() only after succeeding to open a file for reading
* Protecting/unprotecing a non-ready medium is considered not possible
* Updated error message
* Extract detaching all devices, add parameter list support
* Comment update
* Fixed typos
* Restore files in use if dry-run fails
* Feature configurable reserved id for rascsi-web (#223)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* - Store only file path and name to configuration csv
- Strip known non-file path strings when reading configuration csv (backwards compatibility)
- Validate SCSI ID before attempting to attach a device
* Add comment and TODO
* Partial translation of cfilesystem.h
* Move csv read/write logic into file_cmd.py
* Load default.csv on rascsi-web startup
* Add rudimentary error handling to config loading/saving
* Implement a delete configuration csv file feature. Also rename the delete_image method to delete_file and made it take the full file patch as argument to be consistent with other file operation methods.
* Catch the exception when attempting to exclude SCSI id that is already in use from a list of valid SCSI ids
* Fix error handling when failing to open a csv file for read or write
* Run detach_all() only after succeeding to open a file for reading
* Make the reserved SCSI id configurable through an argument to start.sh; make the rascsi-web service reserve 7 by default to maintain current behavior.
* Make it possible to reserve multiple scsi ids in the web ui
* Added support for reserved IDs
* rasctl output update
* Re-ordered logging
* Logging update
* Make use of the newly introduced 'rasctl -r' to have the webui reserve ids on the backend side upon startup (#224)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* - Store only file path and name to configuration csv
- Strip known non-file path strings when reading configuration csv (backwards compatibility)
- Validate SCSI ID before attempting to attach a device
* Add comment and TODO
* Partial translation of cfilesystem.h
* Move csv read/write logic into file_cmd.py
* Load default.csv on rascsi-web startup
* Add rudimentary error handling to config loading/saving
* Implement a delete configuration csv file feature. Also rename the delete_image method to delete_file and made it take the full file patch as argument to be consistent with other file operation methods.
* Catch the exception when attempting to exclude SCSI id that is already in use from a list of valid SCSI ids
* Fix error handling when failing to open a csv file for read or write
* Run detach_all() only after succeeding to open a file for reading
* Make use of the new 'rasctl -r' command to reserve IDs on the backend side as well.
* Updated string to integer conversions
* Improved string to integer conversion
* Move string to integer conversion to rasutil
* Removed unused variable
* Fixed detach, which did not remove the filename from the filenames set
* Re-added folder to gitignore
* Set/Display patch version
* Fix issue where reserved ids were not reserved again when restarting rascsi-service from within the web ui (#226)
* Translate code commends into English, removing redundant ones
* - Translated all remaining Japanese code comments in src/raspberrypi/ to English, with the exception of cfilesystem.cpp|h
- Removed some redundant comments where the context is obvious from the
code
- Fixed a few typos and mistakes
* - Store only file path and name to configuration csv
- Strip known non-file path strings when reading configuration csv (backwards compatibility)
- Validate SCSI ID before attempting to attach a device
* Add comment and TODO
* Partial translation of cfilesystem.h
* Move csv read/write logic into file_cmd.py
* Load default.csv on rascsi-web startup
* Add rudimentary error handling to config loading/saving
* Implement a delete configuration csv file feature. Also rename the delete_image method to delete_file and made it take the full file patch as argument to be consistent with other file operation methods.
* Catch the exception when attempting to exclude SCSI id that is already in use from a list of valid SCSI ids
* Fix error handling when failing to open a csv file for read or write
* Run detach_all() only after succeeding to open a file for reading
* Make use of the new 'rasctl -r' command to reserve IDs on the backend side as well.
* Make sure reserved SCSI IDs gets reserved again when restarting rascsi-service from within the web ui
* Updated interface comment
* Accept daynaport as legacy type
* Fixed typo
* Remove file from the list of files in use when ejected with a SCSI command
* Check for attached device for INSERT, EJECT, PROTECT, UNPROTECT
* Fixed error handling
* Fixed filepath handling
* Added more device shortcuts to rasctl
* Fixed function declaration
* Extraced ATTACH and DETACH
* Extracted INSERT
* Simplified ProcessCmd
* Comment update
* Fixed memory leak
* Log information on whether a new device is protected or read-only
* Updated errro message
* Updated error message
* Initialize private fields
* Updated rasctl help message
* Added DEVICE_INFO to protobuf interface
* Improved error handling
* DEVICE_INFO supports device list
* Updated server info handling
* Unified result handling with oneof, all commands now return PbResult
* A result can always return a message string
* Fixed typo
* Simplified sending of commands
* Improved error handling
* Removed unused code
* Updated error handling
* Code cleanup
* Comment update
* Updated logging
* Updated error handling
* Updated handling of removed status for devices without image file support
* Comment update
* Fixed typo
* Updated logging
* Updated parameter handling
* Updated setting default interfaces
* Revert "Updated setting default interfaces"
This reverts commit 210abc775d.
* Revert "Updated parameter handling"
This reverts commit 35302addd5.
* rascsi supports reserving IDs
* Updated help message
* Replaced BOOL by bool
* Logging update
* Logging update
* Added default parameters to device properties
* Return parameters a device was set up with
* Improved device initialization
* Updated default parameter handling
* Updated default parameter handling
* Fixed typo
* Comment updates
* Comment update
* Manage default parameters in the respective device
* Do not pass empty parameter string
* Added supports_params flag
* Made comparisons more consistent
* Updated error handling
* Updated exception handling
* Renaming
* Comment update
* NEC sectors size must be 512 bytes
* Updated logging
* Updated vendor name handling
* Updated handling of media loading/unloading
* Added stoppable property and stopped status
* Made MO stoppable
* Removed duplicate code
* Removed duplicate code
* Copy read-only property
* Renaming
* Removed duplicate code, added START/STOP
* Improved default parameter handling
* Updated load/eject handling
* Logging update
* Fixed typo
* Verified START/STOP UNIT
* Updated logging
* Updated status handling
* Updated status handling
* More status handling updates
* Logging update
* Made instance fields local variables
* Made disk_t private
* Made some data structures private
* Fixed ARM compile issue
* Fixed ctapdriver initialization issue
* Reset read-only status when opening an image file
* Made logging more consistent
* Updated log level
* Log load/eject on error level for testing
* Revert "Log load/eject on error level for testing"
This reverts commit d35a15ea8e.
* Assume drive is not ready after having been stopped
* Updated status handling
* Fixed typo
* Rebuild manpage
* Fixed issue #234 (MODE SENSE (10) returns wrong mode parameter header)
* Removed unused code
* Enum data type update
* Removed duplicate range check
* Removed duplicate code
* Removed more duplicate code
* Logging update
* SCCD sector size was not meant to be configurable
* Updated configurable sector size properties
* Removed assertion
* Improved error handling
* Updated error handling
* Re-added special error handling only relevant for SASI
* Added TODOs
* Comment update
* Added override modifier
* Removed obsolete debug flag (related code was not called)
* Comment and logging updates
* Removed obsolete try/catch
* Revert "Removed obsolete try/catch"
This reverts commit 39ca12d8b1.
* Comment update
* Removed duplicate code
* Updated error messages, use more foreach loops
* Updated logging
* Logging update
* README update
* Added block_count
* Evaluate block size when inserting a media
* rasctl display capacity if available
* Info message update
* Added missing product name to NEC vital product data
* MO block size depends on capacity only
* Extended property/status display
* Property display update
* Updated error handling
* (Doc only changes) Fix typos and add clarification that SASI is used on Unix workstations
Co-authored-by: Daniel Markstedt <markstedt@gmail.com>
Co-authored-by: Tony Kuker <akuker@gmail.com>
* Device type unification, support of removable media
* Added support for .hdr extension
* Removable flag cleanup
* Manpage update
* Enriched PbOperation with PbDevice
* Added file size to PbImageFile
* Added device list support
* Set image_file
* Make remote interface more robust by ignoring SIGPIPE
* Return status only once
* Fixed typo
* Error handling update
* When starting rascsi parse everything before attaching devices
* Added dry run mode
* Comment update
* Updated logging
* Added Device base class, Disk class inherits from it
* Renaming
* Use vectors for controllers and disks, as preparation for using maps
* Updated file support handling
* Comment update
* DaynaPort and Bridge inherit from Device instead of Disk
* ProcessCmd() now works with devices instead of disks
* Renaming
* Added DeviceFactory
* Improved factory
* Comment update
* protected disk_t
* Code cleanup, added translations
* Device name can be set for rascsi
* rasctl can set device name
* Manpage update
* Manpage update
* Formatting update
* Check for missing name
* Initialize fd
* Initialize type
* Fixed string length issue
* Updated capacity formatting
* Fixed typo
* Split PbDevice into device and device definition
* Added TODO
* Renaming
* Renaming
* Device types can be explicitly specified with -t (no FILE:TYPE syntax anymore)
* Fixed compile-time issue
* Removed unused Append mode, updated read-only handling
* Type handling and manpage update
* Cleanup
* rasctl parser cleanup
* Review
* Constructor update
* Added .hdr (SCRM) support to web interface, tested web interface
* Default folder can be set remotely
* Removed deprecated operation
* DETACH supports all parameters in order to detach all devices
* include cleanup
* Logging should not depend on NDEBUG, for RaSCSI it is not peformance-critical
* INFO is default log level
* Exception renaming
* Updated GetPaddedName()
* Inheritance update
* Added BlockDevice class
* Removed unused code
* Updated typedefs
* Revert "Updated typedefs"
This reverts commit 546b46215a.
* Removed unused code
* Fixed warnign
* Use standard C++ integer types, use streams to resolve printf data type issues
* Added TODOs
* Added TODO
* Renaming
* Added TODO
* Added TODO
* Improved dry-run
* Code cleanup
* Updated handling of unknown options, code review and cleanup
* Manpage update
* Added PrimaryDevice
* Include cleanup
* Added pure virtual methods
* Comment updates
* Split rasutil
* Replaced some occurrences of BOOL
* Removed obsolete RASCSI definition in xm6.h
* Removed unused code, updated TODOs, replaced BOOL
* Added capacity check (issue #192)
* Fixed (most likely) https://github.com/akuker/RASCSI/issues/191
* Fixed wrong error messages
* For root the default image folder is /home/pi/images, updated error handling
* Dynaport code review
* Improved error handling
* Implemented READ CAPACITY(16)
* Comment update
* Commands can be 16 bytes long
* Implemented READ/WRITE/VERIFY(16)
* Comment update
* Renamed method to reflect the name of the respective SCSI command
* Do not created devices during dryRun
* Fixed padding of SCSIHD_APPLE vendor and product
* Initial implementation
* Updated ReportLuns
* Byte count update
* Fixed typo
* Finalized REPORT LUNS
* Removed TODO
* Updated TODO
* TODO update
* Updated device factory
* Comment update
* 64 bit update, tested on Ubuntu 64 bit system
* Removed assertion
* SCSI hard disks always have Apple specific mode pages (resolves issue #193)
* Error messsage update, 64 bit cleanup
* Reduced streams usage
* Updated handling of device flags
* MOs are protectable
* Removed duplicate error code handling
* Removed duplicate code
* Fixed CmdReadToc buffer overflow (https://github.com/akuker/RASCSI/issues/194)
* Added naive implementation of GET EVENT STATUS NOTIFICATION to avoid wranings
* HD must set removable device bit if the media is removable
* Removed duplicate logging
* Updated daynaport additional length
* Removed broken daynaport REQUEST SENSE. Successfully tested with my Mac.
* EnableInterface should not always return TRUE
* Updated Inquiry
* Updated LUN handling
* Replaced incorrect free by delete
* Updated comments and write-protection handling
* Made default HD name consistent
* STATUS_NOERROR is default
* Fixed Eject
* More eject handling updates
* Manpage updates
* Logging update
* Changed debug level
* Logging update
* Log capacity of all media types
* Logging update
* Encapsulated disk.blocks
* Encapsulated sector size
* Added overrides
* Added more overrides
* Fixed error message
* Fixed typos
* Fixed logging
* Added logging
* Use PrimaryDevice when calling Inquiry
* Comment update
* Changed default buffer size for testing
* Reverted last change
* Removed debug output
* De-inlined methods because optimized code did not work with them inlined
* Web interface can attach Daynaport again
* Improved handling of read-only hard disks
* Fixed issue with "all" semantics of DETACH
* rasctl supports adding removable media devices without providing a filename
* Removed unused flag in PbDeviceDefinition
* Updated rasctl output for ecjected media (resolves issue #199)
* Validate default folder name when changing default folder
Uwe Seimet
Daniel Markstedt
Uwe Seimet