RASCSI/src/raspberrypi/devices/scsi_printer.cpp

302 lines
7.8 KiB
C++
Raw Normal View History

Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
//---------------------------------------------------------------------------
//
// SCSI Target Emulator RaSCSI Reloaded
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
// for Raspberry Pi
//
// Copyright (C) 2022 Uwe Seimet
//
// Implementation of a SCSI printer (see SCSI-2 specification for a command description)
//
//---------------------------------------------------------------------------
//
// How to print:
//
// 1. The client reserves the printer device with RESERVE UNIT (optional step, mandatory for
// a multi-initiator environment).
// 2. The client sends the data to be printed with one or several PRINT commands. Due to
// https://github.com/akuker/RASCSI/issues/669 the maximum transfer size per PRINT command is
// limited to 4096 bytes.
Code cleanup, in particular related to MODE SENSE (#699) * Replace member functions * Fixed TODO * Added TODOs * Added TODOs * Removed duplicate code * Fixed return value * CD-ROM mode pages are provided by the CD-ROM implementation * MO mode pages are provided by the MO implementation * Comment update * Removed duplicate code * Removed more duplicate code * Optimization * Updated mode page size handling * Addec TODO * Started more flexible mode page handling * Map mode pages * Page 0 must be last * Error handling update * Updated size handling * Updated map handling * Use map references * Move superclass call * Added comment * Host services also support mode page 0x3f (all pages) * Updated handling of page 0 * Removed duplicate code * Updated buffer size handling * Code cleanup * Removed duplicate code * Use calloc() * Removed duplicate code * Comment update * Fixed buffer offset * Fixed TODO * Added buffer size check * Comment udpate * Logging update * Updated logging * Avoid potential memory leak * Updated handling of page 0 * Added TODO * Comment update * Fixed error message * Use vector instead of byte array * Optimization * More optimizations * Removed duplicate code * Do not try to add more pages when buffer is full * Updated error message * Comment update, fixed host services message length handling * Code cleanup, optimizations * Updated payload handling for page 0 * Fixed TODO * Updated handling of PS field * Fixed offsets * Updated handling for page 0 * Code cleanup * More cleanup * Updated block descriptor handling * Result of REPORT LUNS must not depend on whether a device is ready or not * Printer uses a dynamically allocated buffer * Use realloc * Updated memory handling * Added assertion * Comment update * Fixed initialization * Reset byte transfer flag * Updated usage of realloc * Reverted some changes * Re-added buffer size check * Renaming * Inquiry for hard disk must also work when drive is not ready * Primary device checks EVPD * Added page code check to Inquiry * Explicitly set response level format * Added comment * Removed useless cast * Fixed inconsistencies in setting the additional length * Logging uodate * Updated logging * Made methods const * Moved code * Added TODO * Added vendor page * Reduced visibility * Code cleanup * Mark override * Removed duplicate cast * Synchronized host services mode page handling with other code * Added TODO * Signature update * Moved code * Removed duplicate code * Fixed TODO * Removed duplicate code * Added buffer size check * Improved buffer size check * Code cleanup * Removed useless assertions * Cleanup * Renaming * Added overrides * Removed unnecessary casts * Cleanup * Added TODO * Removed obsolete memset * Removed duplicate code * Logging update * Logging update * Assertion update * Removed useless comments * Code cleanup * Removed obsolete casts * User super typedef * Updated log messages * Fixed #712 * Updated error handling * Removed useless assertions * Reduced casts to Disk* * Updated sector size list argument * Removed obsolete casts * Removed comment
2022-02-27 21:58:01 +00:00
// 3. The client triggers printing with SYNCHRONIZE BUFFER. Each SYNCHRONIZE BUFFER results in
// the print command for this printer (see below) to be called for the data not yet printed.
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
// 4. The client releases the printer with RELEASE UNIT (optional step, mandatory for a
// multi-initiator environment).
//
// A client usually does not know whether it is running in a multi-initiator environment. This is why
// always using a reservation is recommended.
//
// The command to be used for printing can be set with the "cmd" property when attaching the device.
// By default the data to be printed are sent to the printer unmodified, using "lp -oraw %f". This
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
// requires that the client uses a printer driver compatible with the respective printer, or that the
// printing service on the Pi is configured to do any necessary conversions, or that the print command
// applies any conversions on the file to be printed (%f) before passing it to the printing service.
// 'enscript' is an example for a conversion tool.
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
// By attaching different devices/LUNs multiple printers (i.e. different print commands) are possible.
// Note that the print command is not executed by root but with the permissions of the lp user.
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
//
// With STOP PRINT printing can be cancelled before SYNCHRONIZE BUFFER was sent.
//
// SEND DIAGNOSTIC currently returns no data.
//
#include <sys/stat.h>
#include "controllers/scsidev_ctrl.h"
#include "../rasutil.h"
#include "scsi_printer.h"
#define NOT_RESERVED -2
using namespace std;
using namespace scsi_defs;
using namespace ras_util;
SCSIPrinter::SCSIPrinter() : PrimaryDevice("SCLP"), ScsiPrinterCommands()
{
fd = -1;
reserving_initiator = NOT_RESERVED;
reservation_time = 0;
timeout = 0;
dispatcher.AddCommand(eCmdTestUnitReady, "TestUnitReady", &SCSIPrinter::TestUnitReady);
dispatcher.AddCommand(eCmdReserve6, "ReserveUnit", &SCSIPrinter::ReserveUnit);
dispatcher.AddCommand(eCmdRelease6, "ReleaseUnit", &SCSIPrinter::ReleaseUnit);
dispatcher.AddCommand(eCmdWrite6, "Print", &SCSIPrinter::Print);
dispatcher.AddCommand(eCmdSynchronizeBuffer, "SynchronizeBuffer", &SCSIPrinter::SynchronizeBuffer);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
dispatcher.AddCommand(eCmdSendDiag, "SendDiagnostic", &SCSIPrinter::SendDiagnostic);
dispatcher.AddCommand(eCmdStartStop, "StopPrint", &SCSIPrinter::StopPrint);
}
SCSIPrinter::~SCSIPrinter()
{
Code cleanup, in particular related to MODE SENSE (#699) * Replace member functions * Fixed TODO * Added TODOs * Added TODOs * Removed duplicate code * Fixed return value * CD-ROM mode pages are provided by the CD-ROM implementation * MO mode pages are provided by the MO implementation * Comment update * Removed duplicate code * Removed more duplicate code * Optimization * Updated mode page size handling * Addec TODO * Started more flexible mode page handling * Map mode pages * Page 0 must be last * Error handling update * Updated size handling * Updated map handling * Use map references * Move superclass call * Added comment * Host services also support mode page 0x3f (all pages) * Updated handling of page 0 * Removed duplicate code * Updated buffer size handling * Code cleanup * Removed duplicate code * Use calloc() * Removed duplicate code * Comment update * Fixed buffer offset * Fixed TODO * Added buffer size check * Comment udpate * Logging update * Updated logging * Avoid potential memory leak * Updated handling of page 0 * Added TODO * Comment update * Fixed error message * Use vector instead of byte array * Optimization * More optimizations * Removed duplicate code * Do not try to add more pages when buffer is full * Updated error message * Comment update, fixed host services message length handling * Code cleanup, optimizations * Updated payload handling for page 0 * Fixed TODO * Updated handling of PS field * Fixed offsets * Updated handling for page 0 * Code cleanup * More cleanup * Updated block descriptor handling * Result of REPORT LUNS must not depend on whether a device is ready or not * Printer uses a dynamically allocated buffer * Use realloc * Updated memory handling * Added assertion * Comment update * Fixed initialization * Reset byte transfer flag * Updated usage of realloc * Reverted some changes * Re-added buffer size check * Renaming * Inquiry for hard disk must also work when drive is not ready * Primary device checks EVPD * Added page code check to Inquiry * Explicitly set response level format * Added comment * Removed useless cast * Fixed inconsistencies in setting the additional length * Logging uodate * Updated logging * Made methods const * Moved code * Added TODO * Added vendor page * Reduced visibility * Code cleanup * Mark override * Removed duplicate cast * Synchronized host services mode page handling with other code * Added TODO * Signature update * Moved code * Removed duplicate code * Fixed TODO * Removed duplicate code * Added buffer size check * Improved buffer size check * Code cleanup * Removed useless assertions * Cleanup * Renaming * Added overrides * Removed unnecessary casts * Cleanup * Added TODO * Removed obsolete memset * Removed duplicate code * Logging update * Logging update * Assertion update * Removed useless comments * Code cleanup * Removed obsolete casts * User super typedef * Updated log messages * Fixed #712 * Updated error handling * Removed useless assertions * Reduced casts to Disk* * Updated sector size list argument * Removed obsolete casts * Removed comment
2022-02-27 21:58:01 +00:00
Cleanup();
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
}
Use vector for INQUIRY data, LUN list can have gaps, made methods const (#713) * 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 38412b8dddbd1a60f34baa663a12d8285190e3a8. * 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
2022-03-02 02:25:22 +00:00
bool SCSIPrinter::Init(const unordered_map<string, string>& params)
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
{
SetParams(params);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
if (GetParam("cmd").find("%f") == string::npos) {
LOGERROR("Missing filename specifier %s", "%f");
return false;
}
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
if (!GetAsInt(GetParam("timeout"), timeout) || timeout <= 0) {
LOGERROR("Reservation timeout value must be > 0");
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
return false;
}
return true;
}
bool SCSIPrinter::Dispatch(SCSIDEV *controller)
{
// The superclass class handles the less specific commands
return dispatcher.Dispatch(this, controller) ? true : super::Dispatch(controller);
}
void SCSIPrinter::TestUnitReady(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
controller->Status();
}
Use vector for INQUIRY data, LUN list can have gaps, made methods const (#713) * 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 38412b8dddbd1a60f34baa663a12d8285190e3a8. * 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
2022-03-02 02:25:22 +00:00
vector<BYTE> SCSIPrinter::Inquiry() const
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
{
return PrimaryDevice::Inquiry(device_type::PRINTER, scsi_level::SCSI_2, false);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
}
void SCSIPrinter::ReserveUnit(SCSIDEV *controller)
{
// The printer is released after a configurable time in order to prevent deadlocks caused by broken clients
if (reservation_time + timeout < time(0)) {
DiscardReservation();
}
if (!CheckReservation(controller)) {
return;
}
reserving_initiator = controller->GetInitiatorId();
if (reserving_initiator != -1) {
LOGTRACE("Reserved device ID %d, LUN %d for initiator ID %d", GetId(), GetLun(), reserving_initiator);
}
else {
LOGTRACE("Reserved device ID %d, LUN %d for unknown initiator", GetId(), GetLun());
}
Cleanup();
controller->Status();
}
void SCSIPrinter::ReleaseUnit(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
if (reserving_initiator != -1) {
LOGTRACE("Released device ID %d, LUN %d reserved by initiator ID %d", GetId(), GetLun(), reserving_initiator);
}
else {
LOGTRACE("Released device ID %d, LUN %d reserved by unknown initiator", GetId(), GetLun());
}
DiscardReservation();
controller->Status();
}
void SCSIPrinter::Print(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
uint32_t length = ctrl->cmd[2];
length <<= 8;
length |= ctrl->cmd[3];
length <<= 8;
length |= ctrl->cmd[4];
LOGTRACE("Receiving %d bytes to be printed", length);
// TODO This device suffers from the statically allocated buffer size,
// see https://github.com/akuker/RASCSI/issues/669
Code cleanup, in particular related to MODE SENSE (#699) * Replace member functions * Fixed TODO * Added TODOs * Added TODOs * Removed duplicate code * Fixed return value * CD-ROM mode pages are provided by the CD-ROM implementation * MO mode pages are provided by the MO implementation * Comment update * Removed duplicate code * Removed more duplicate code * Optimization * Updated mode page size handling * Addec TODO * Started more flexible mode page handling * Map mode pages * Page 0 must be last * Error handling update * Updated size handling * Updated map handling * Use map references * Move superclass call * Added comment * Host services also support mode page 0x3f (all pages) * Updated handling of page 0 * Removed duplicate code * Updated buffer size handling * Code cleanup * Removed duplicate code * Use calloc() * Removed duplicate code * Comment update * Fixed buffer offset * Fixed TODO * Added buffer size check * Comment udpate * Logging update * Updated logging * Avoid potential memory leak * Updated handling of page 0 * Added TODO * Comment update * Fixed error message * Use vector instead of byte array * Optimization * More optimizations * Removed duplicate code * Do not try to add more pages when buffer is full * Updated error message * Comment update, fixed host services message length handling * Code cleanup, optimizations * Updated payload handling for page 0 * Fixed TODO * Updated handling of PS field * Fixed offsets * Updated handling for page 0 * Code cleanup * More cleanup * Updated block descriptor handling * Result of REPORT LUNS must not depend on whether a device is ready or not * Printer uses a dynamically allocated buffer * Use realloc * Updated memory handling * Added assertion * Comment update * Fixed initialization * Reset byte transfer flag * Updated usage of realloc * Reverted some changes * Re-added buffer size check * Renaming * Inquiry for hard disk must also work when drive is not ready * Primary device checks EVPD * Added page code check to Inquiry * Explicitly set response level format * Added comment * Removed useless cast * Fixed inconsistencies in setting the additional length * Logging uodate * Updated logging * Made methods const * Moved code * Added TODO * Added vendor page * Reduced visibility * Code cleanup * Mark override * Removed duplicate cast * Synchronized host services mode page handling with other code * Added TODO * Signature update * Moved code * Removed duplicate code * Fixed TODO * Removed duplicate code * Added buffer size check * Improved buffer size check * Code cleanup * Removed useless assertions * Cleanup * Renaming * Added overrides * Removed unnecessary casts * Cleanup * Added TODO * Removed obsolete memset * Removed duplicate code * Logging update * Logging update * Assertion update * Removed useless comments * Code cleanup * Removed obsolete casts * User super typedef * Updated log messages * Fixed #712 * Updated error handling * Removed useless assertions * Reduced casts to Disk* * Updated sector size list argument * Removed obsolete casts * Removed comment
2022-02-27 21:58:01 +00:00
if (length > (uint32_t)ctrl->bufsize) {
LOGERROR("Transfer buffer overflow");
Use vector for INQUIRY data, LUN list can have gaps, made methods const (#713) * 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 38412b8dddbd1a60f34baa663a12d8285190e3a8. * 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
2022-03-02 02:25:22 +00:00
controller->Error(sense_key::ILLEGAL_REQUEST, asc::INVALID_FIELD_IN_CDB);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
return;
}
ctrl->length = length;
controller->SetByteTransfer(true);
controller->DataOut();
}
void SCSIPrinter::SynchronizeBuffer(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
if (fd == -1) {
controller->Error();
return;
}
// Make the file readable for the lp user
fchmod(fd, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
struct stat st;
fstat(fd, &st);
close(fd);
fd = -1;
string cmd = GetParam("cmd");
size_t file_position = cmd.find("%f");
assert(file_position != string::npos);
cmd.replace(file_position, 2, filename);
cmd = "sudo -u lp " + cmd;
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
LOGTRACE("%s", string("Printing file with size of " + to_string(st.st_size) +" byte(s)").c_str());
LOGDEBUG("Executing '%s'", cmd.c_str());
if (system(cmd.c_str())) {
LOGERROR("Printing failed, the printing system might not be configured");
controller->Error();
}
else {
controller->Status();
}
unlink(filename);
}
void SCSIPrinter::SendDiagnostic(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
controller->Status();
}
void SCSIPrinter::StopPrint(SCSIDEV *controller)
{
if (!CheckReservation(controller)) {
return;
}
// Nothing to do, printing has not yet been started
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
controller->Status();
}
bool SCSIPrinter::WriteBytes(BYTE *buf, uint32_t length)
{
if (fd == -1) {
strcpy(filename, TMP_FILE_PATTERN);
fd = mkstemp(filename);
if (fd == -1) {
LOGERROR("Can't create printer output file: %s", strerror(errno));
return false;
}
LOGTRACE("Created printer output file '%s'", filename);
}
LOGTRACE("Appending %d byte(s) to printer output file", length);
uint32_t num_written = write(fd, buf, length);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
return (num_written == length);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
}
bool SCSIPrinter::CheckReservation(SCSIDEV *controller)
{
if (reserving_initiator == NOT_RESERVED || reserving_initiator == controller->GetInitiatorId()) {
reservation_time = time(0);
return true;
}
if (controller->GetInitiatorId() != -1) {
LOGTRACE("Initiator ID %d tries to access reserved device ID %d, LUN %d", controller->GetInitiatorId(), GetId(), GetLun());
}
else {
LOGTRACE("Unknown initiator tries to access reserved device ID %d, LUN %d", GetId(), GetLun());
}
Use vector for INQUIRY data, LUN list can have gaps, made methods const (#713) * 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 38412b8dddbd1a60f34baa663a12d8285190e3a8. * 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
2022-03-02 02:25:22 +00:00
controller->Error(sense_key::ABORTED_COMMAND, asc::NO_ADDITIONAL_SENSE_INFORMATION,
status::RESERVATION_CONFLICT);
Added support for SCSI printer device (SCLP) (#670) * 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 * SCLP device skeleton * Initial RELEASE/RESERVE UNIT * Added full set of commands * Extracted command phase code * Stripped SCSI controller code * Removed unused code * Commented out code * Initial naive implementation * Added debug output * Disable printing for now * Updated file handling * Updated DataOut() * Added comment * Updated assertion * Comment update * Updated assertion * Code cleanup * Reset bytes to transfer * Reverted change * Refactoring * Moved assertion * Updated ReceiveBytes() * Removed override * Added interface * Code cleanup * Updated TEST UNIT READY * Added flag for byte-oriented transfer * Updated TEST UNIT READY * Length handling update * Updated bytecount handling * Fixed warning * Added TODO * Updated assertion * Enabled priting * Updated error handling * Code cleanup * Logging update * First working version * Use temporary file * Logging update * Handle parameters * Updated format string * Updated logging * File handling update * Code cleanup * Fixed buffer size * Updated file handling * Manpage update * Initial reservation handling * Updated reservation handling * Initial reservation testing * Remember initiator ID * Extract initiator ID * Updated SCSI initiator ID handling * Logging update * Added reservation timeout * Updated timeout handling * Code cleanup * Only pass initiator ID to *SCSI* controller * Added comments * Added comment * Implemented STOP PRINT * Comment update * Comment update * Comment update * Added comment * Comment update * Removed useless comments * Updated printer parameter handling * Updated parameter handling * Manpage update * Manpage update * Comment update * Default printer product name update * Renaming * Updated logging * Logging update * Logging update * Comment update * Code cleanup * Added printer shortcut * Comment update * Comment update * Output formatting update * Updated error handling * Code cleanup * More cleanup * Revert "More cleanup" This reverts commit 05708986ee161c118bb0d3a17c1ddf2f201ccfb8. * Output formatting update * Output format update * Sort parameters * Comment update * Improved parsing of parameters * Manpage update * Updated SCSI level * Removed magic constants * Removed magic constant * Template update * Template usage update * Get rid of SASIDEV for printer * Get rid of SASIDEV for host services * Moved initiator_id field * Moved field * Moved field * Added comment * Error handling must use effective LUN * Removed obsolete casts * Removed unused method declarations * Comment update * Code cleanup * More code cleanup * Optimization * Removed duplicate code * Logging update * Fixed warning * Code cleanup * Added TODOs * TODO update * Backwards compatibility update * Comment update
2022-02-17 02:04:42 +00:00
return false;
}
void SCSIPrinter::DiscardReservation()
{
Cleanup();
reserving_initiator = NOT_RESERVED;
}
void SCSIPrinter::Cleanup()
{
if (fd != -1) {
close(fd);
fd = -1;
unlink(filename);
}
}