Compare commits
4 Commits
1.1.0
...
ZeroEightZ
| Author | SHA1 | Date | |
|---|---|---|---|
| 8f6d805472 | |||
| 7dbc931f70 | |||
| 0d23b64ab2 | |||
| 339cdba2fe |
@ -1,7 +1,7 @@
|
||||
Derek Foreman <derek@signalmarketing.com> and Ben Jansens <xor@orodu.net>
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||||
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
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Mario Danic <mario.danic@gmail.com>, Thomas Schmitt <scdbackup@gmx.net>
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Copyright (C) 2006-2011 Mario Danic, Thomas Schmitt
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||||
Copyright (C) 2006-2010 Mario Danic, Thomas Schmitt
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|
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This program is free software; you can redistribute it and/or modify
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300
ChangeLog
300
ChangeLog
@ -1,299 +1 @@
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libburn-1.1.0.tar.gz Sat Jun 18 2011
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||||
===============================================================================
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* Bug fix: burn_disc_format() on DVD-RW issued wrong block size with type 00h
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* New API call burn_disc_next_track_is_damaged()
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* New API call burn_disc_close_damaged()
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* Dropped suffix .plXY from tarball name
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Release 1.0.8 was skipped to get back in sync with libisofs and libisoburn.
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libburn-1.0.6.pl00.tar.gz Sat Apr 9 2011
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===============================================================================
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* Burning DVD-R DAO with 2 kB size granularity rather than 32 kB
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* New API call burn_allow_drive_role_4()
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libburn-1.0.4.pl00.tar.gz Thu Mar 3 2011
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===============================================================================
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* Bug fix: Read-only file descriptors were classified as write-only pseudo
|
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drives
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||||
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libburn-1.0.2.pl00.tar.gz Wed Feb 23 2011
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===============================================================================
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* Removed compilation obstacles on Solaris 9.
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* Improved recognition of non-seekable stdio pseudo-drives.
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libburn-1.0.0.pl00.tar.gz Sun Jan 16 2011
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===============================================================================
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* Allowed umask to create stdio-drive files with rw-permissions for all
|
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* cdrskin now refuses to burn if the foreseeable size exceeds media capacity
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libburn-0.9.0.pl00.tar.gz Wed Dec 08 2010
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===============================================================================
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* Regression fix: SCSI reply data logging was disabled in release 0.8.6
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libburn-0.8.8.pl00.tar.gz Wed Oct 20 2010
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===============================================================================
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* New API call burn_offst_source_new()
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* New API call burn_disc_get_bd_spare_info()
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libburn-0.8.6.pl00.tar.gz Fri Sep 17 2010
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===============================================================================
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* Lifted test reservation on DVD-R DL media.
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* Hiding all non-API symbols from the linker by use of --version-script
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* Now with history of release notes in ./ChangeLog file.
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libburn-0.8.4.pl00.tar.gz Wed Jun 30 2010
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===============================================================================
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* General POSIX system adapters ignore SIGWINCH and SIGURG if defined
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* Allowed 64 kB max output buffer size on all OSes
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libburn-0.8.2.pl00.tar.gz Fri Jun 11 2010
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===============================================================================
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* New system adapter for Solaris uscsi (tested on snv134, kernel 5.11)
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* Bug fix: CD TOC was not read if the first track did not start at LBA 0
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* Bug fix: CD-ROM media got attributed random lead-in and lead-out adresses
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* Bug fix: SIGSEGV of experimental libcdio system adapter if drive list is
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empty
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libburn-0.8.0.pl00.tar.gz Fri Apr 09 2010
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===============================================================================
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* libburn now works with ahci driver on FreeBSD 8-STABLE.
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libburn-0.7.8.pl00.tar.gz Wed Mar 10 2010
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===============================================================================
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* Bug fix: On FreeBSD, piped input was falsely attributed a small fixed size.
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* Built-in abort handling is more suitable for FreeBSD now.
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cdrskin novelties:
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* Bug fix: Option fs=0 led to SIGSEGV. Regression introduced by version 0.7.4
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in december 2009.
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* Abort handling is more suitable for FreeBSD now.
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libburn-0.7.6.pl00.tar.gz Sat Jan 23 2010
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===============================================================================
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* Bug fix: System adapter for generic X/Open was missing in libburn release
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tarball
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* Bug fix: with non-Linux adapters there were 0 readable bytes on block devices
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* Made FreeBSD system adapter safe from mutal burn spoiling and drive deadlock
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* Enabled FreeBSD system adapter for Debian kfreebsd
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* Experimental SCSI transport adapter via GNU libcdio 0.83git
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cdrskin novelties:
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* none
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libburn-0.7.4.pl01.tar.gz Sat Dec 26 2009
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===============================================================================
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* Bug fix: Added missing system adapter for generic X/Open to libburn release
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tarball
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Libburn 0.7.4.pl00 Mon Dec 07 2009
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===============================================================================
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* Bug fix: SIGSEGV from NULL pointer with media product id inquiry on LG
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GH22LS30
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* Bug fix: DVD DAO track size was rounded up much too generously
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* Workaround for Pioneer DVR-216D which got stuck on DVD-R burns.
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(already fixed in 0.7.2.pl01)
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* Workaround for Pioneer DVR-216D refusal to eject.
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(already fixed in 0.7.2.pl01)
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* Configure options --enable-dvd-obs-64k, --enable-track-src-odirect
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* New API calls burn_write_opts_set_dvd_obs(),
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burn_write_opts_set_stdio_fsync()
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* New API call burn_set_scsi_logging()
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* New API calls burn_fifo_get_statistics(), burn_fifo_next_interval(),
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burn_fifo_fill()
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* Re-implemented ECMA-130 P-parity, Q-parity and scrambling for BURN_WRITE_RAW
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cdrskin novelties:
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* cdrskin option -V for logging of SCSI commands
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* New cdrskin options dvd_obs= and stdio_fsync=
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* New compile_cdrskin.sh option -dvd_obs_64k
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libburn-0.7.2.pl01.tar.gz Fri Nov 13 2009
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===============================================================================
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* Workaround for Pioneer DVR-216D which got stuck on DVD-R burns.
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* Workaround for Pioneer DVR-216D refusal to eject.
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Libburn 0.7.2.pl00 Mon Oct 12 2009
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===============================================================================
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* Bug fix: CD TAO sessions with multiple tracks did not work in -dummy mode
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* New API calls burn_get_media_product_id() , burn_guess_manufacturer() ,
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burn_guess_cd_manufacturer()
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* New API call burn_disc_get_cd_info()
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* New API call burn_track_set_cdxa_conv()
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cdrskin novelties:
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* Better interpretation of options -mode2, -xa, -xa1, -xa2
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* New option --xa1-ignore
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* New -atip report lines "Product Id:" and "Producer:"
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libburn-0.7.0.pl00.tar.gz Thu Aug 27 2009
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===============================================================================
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* New API calls burn_drive_get_all_profiles(), burn_obtain_profile_name() allow
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to inquire and process the list of supported media types. cdrskin lists all
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supported profiles with option -atip -v
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* New API call burn_drive_snooze() allows to calm down a drive when no i/o is
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expected for a while.
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* Bug fix: Some SCSI commands stalled on U3 memory sticks which appear as a hub
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with a memory stick and a CD-ROM drive containing a small CD. These commands
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||||
make not much sense with a CD-ROM and are now avoided for this media
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||||
situation.
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||||
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||||
libburn-0.6.8.pl00.tar.gz Tue Jul 14 2009
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||||
===============================================================================
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||||
* Bug fix: Old MMC-1 drives were rejected because of mode page 2Ah length.
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* cdrskin -scanbus now works with high SCSI bus numbers.
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||||
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||||
libburn-0.6.6.pl00.tar.gz Fri May 8 2009
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||||
===============================================================================
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||||
* Bug fix: Improper abort handling with broken pipe during outputto a stdio:
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pseudo-drive.
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* Bug fix: Device scan stalled on FreeBSD with non-burner USB device
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||||
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||||
libburn-0.6.4.pl00.tar.gz Fri Mar 13 2009
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||||
===============================================================================
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||||
* New operating system adapter "dummy" for stdio on general X/Open systems
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||||
* New API function burn_drive_set_stream_recording() allows to write the
|
||||
crucial start blocks of a filesystem with slow BD-RE Defect Management and to
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||||
write the bulk of data with full nominal speed.
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||||
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||||
libburn-0.6.2.pl00.tar.gz Fri Feb 20 2009
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||||
===============================================================================
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||||
* Improvements with build system for FreeBSD
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||||
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||||
libburn-0.6.0.pl01.tar.gz Wed Jan 07 2009
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||||
===============================================================================
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||||
* Bug fix: BD-R were not correctly finalized
|
||||
|
||||
libburn-0.6.0.pl00.tar.gz Sun Jan 04 2009
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||||
===============================================================================
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||||
* Formatting and writing of BD-R media
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||||
* New API function burn_get_read_capacity()
|
||||
|
||||
libburn-0.5.8.pl00.tar.gz Mon Dec 08 2008
|
||||
===============================================================================
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||||
* Bug fix: A session without leadout entry on CD caused a SIGSEGV by NULL
|
||||
* Improvements about BD-RE formatting
|
||||
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||||
libburn-0.5.6.pl00.tar.gz Wed Nov 12 2008
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||||
===============================================================================
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||||
* Bug fix: libburn fifo thread was not aborted when burn run was aborted which
|
||||
could lead to use of freed memory.
|
||||
|
||||
libburn-0.5.4.pl00.tar.gz Mon Oct 6 2008
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||||
===============================================================================
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||||
* Bug fix: On Linux 2.4 /dev/sr0 was accepted as enumerable address but then
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failed to work.
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||||
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||||
libburn-0.5.2.pl00.tar.gz Wed Aug 20 2008
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||||
===============================================================================
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||||
* Larger set of possibly acceptable drive device file names
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||||
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||||
libburn-0.5.0.pl00.tar.gz Thu Jul 17 2008
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||||
===============================================================================
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||||
* Bug fix: cdrskin option drive_scsi_dev_family=scd lead to buffer overflow
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||||
* Ability to use /dev/scd as fallback if /dev/sr does not exist
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||||
* New API call burn_fifo_peek_data()
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||||
libburn-0.4.8.pl00.tar.gz Sat May 17 2008
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||||
===============================================================================
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||||
* Bug fix: Random access addressing for DVD-RAM and BD-RE did not work.
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||||
* cdrskin: Affected were options write_start_address= and
|
||||
-- grow_overwriteable_iso on DVD-RAM or BD-RE.
|
||||
* xorriso: Affected were sessions on DVD-RAM or BD-RE after the first one.
|
||||
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||||
libburn-0.4.6.pl00.tar.gz Sun May 11 2008
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||||
===============================================================================
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||||
* Support for BD-RE media is now official
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||||
* New burn_write_opts_set_stream_recording() can speed up DVD-RAM and BD-RE
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||||
* New cdrskin option --list_formats
|
||||
* New cdrskin blank types for expert formatting of DVD-RAM and BD-RE
|
||||
* New cdrskin blank type blank=as_needed for automatic handling of media
|
||||
|
||||
libburn-0.4.4.tar.gz Thu April 10 2008
|
||||
===============================================================================
|
||||
* Support for DVD+R/DL media is now official
|
||||
|
||||
libburn-0.4.2.tar.gz Sun Feb 3 2008
|
||||
===============================================================================
|
||||
* Long term commitment to ABI libburn.so.4.
|
||||
* ABI compatibility is guaranteed for any older feature set released since
|
||||
libburn-0.3.2 about one year ago.
|
||||
* libburn provides means for compile time and runtime checking of its version.
|
||||
* Compile time check in cdrskin for proper version of libburn include file.
|
||||
Required is at least 0.4.2.
|
||||
* Runtime check in cdrskin prevents dynamic linking with outdated version of
|
||||
libburn.so.4. Required is at least the version seen in the include file at
|
||||
compile time.
|
||||
|
||||
libburn-0.4.0.tar.gz Mon Oct 29 2007
|
||||
===============================================================================
|
||||
* New option direct_write_amount=
|
||||
* New option --grow_overwriteable_iso
|
||||
* New option --allow_emulated_drives dev=stdio:<path>
|
||||
* More cdrecord options supported: -format, -inq, -load, -lock, -immed, -waiti
|
||||
* New option fallback_program=
|
||||
* A lot of libburn API additions.
|
||||
|
||||
libburn-0.3.8.tar.gz Tue Jul 31 2007
|
||||
===============================================================================
|
||||
* Now able to cope with the peculiarities of Linux 2.4 USB
|
||||
* Refusal to perform -dummy runs on media which cannot simulate burning
|
||||
* New option modesty_on_drive= may help with hda -> hdb burns
|
||||
* New option minbuf= , cdrecord compatible frontend of modesty_on_drive=
|
||||
* New option --adjust_speed_to_drive
|
||||
* Precautions against using the burner drive as track source
|
||||
* Note: ABI has not been broken.
|
||||
|
||||
libburn-0.3.6.tar.gz Thu Apr 26 2007
|
||||
===============================================================================
|
||||
* On Linux kernel 2.6, /dev/sr* gets used rather than /dev/sg*.
|
||||
* DVD+R now get finalized (if not -multi is given)
|
||||
|
||||
libburn-0.3.4.tar.gz Mon Mar 12 2007
|
||||
===============================================================================
|
||||
* Multi-session recording on DVD+R, including -toc, -msinfo
|
||||
* Options --tell_media_space , assert_write_lba=
|
||||
* Bug fix of rare multi track fifo stall
|
||||
|
||||
libburn-0.3.2.tar.gz Feb 11 2007
|
||||
===============================================================================
|
||||
* Burnfree enabled by default
|
||||
* Multi-session recording on sequential DVD-R[W], including -toc, -msinfo
|
||||
* DVD-R[W] Disk-at-once recording
|
||||
|
||||
libburn-0.3.0.1.tar.gz Tue Jan 30 2007
|
||||
===============================================================================
|
||||
* Improved recognition of unsuitable media types
|
||||
* Replaced ban of chmod u+s by loud warning
|
||||
* detailed man page for cdrskin
|
||||
* Burning of DVD+RW and DVD-RAM media as single-track TAO-like initial session
|
||||
* Formatting and then burning to DVD-RW like to DVD+RW
|
||||
* New option -msifile=path from cdrkit/wodim
|
||||
* 0.3.0.1 release notes *
|
||||
* Bug fix enabling tracks >= 1.3 GB from disk file
|
||||
|
||||
libburn-0.2.6.3.tar.gz Fri Dec 29 2006
|
||||
===============================================================================
|
||||
* 0.2.6 release notes (Wed Nov 22 2006)
|
||||
* After a lot of time with dedication to this project, we proudly present you
|
||||
libburn 0.2.6. It is the first version of cdrskin and libburn after they have
|
||||
been split from genisofs and libisofs. Main new features are write mode TAO
|
||||
and support for multi session.
|
||||
* 0.2.6.1 release notes (Fri Nov 24 2006)
|
||||
* Point release to fix misleading version numbers in messages and documentation
|
||||
* 0.2.6.2 release notes (Sat Dec 16 2006)
|
||||
* cdrskin man page backported from development version 0.2.7.
|
||||
* 0.2.6.3 release notes (Fri Dec 29 2006)
|
||||
* Point release to fix build system problems people have experienced with the
|
||||
past release.
|
||||
|
||||
libburn-0.2.3.snapshot02.tar.gz Thu Nov 02 2006
|
||||
===============================================================================
|
||||
* Stabilized snapshot including release 0.2.4.pl01 of cdrskin
|
||||
* cdrskin 0.2.4 release notes
|
||||
* Compatibility with cdrecord has been improved in respect to drive addresses,
|
||||
audio extraction from .wav, -scanbus, -toc, drive buffer fill indicator.
|
||||
* Note: The previous snapshot01 with the same source base is handicapped by a
|
||||
broken ./configure setup. It works well on Intel compatible CPUs but is
|
||||
supposed to be unusable on big-endian architectures.
|
||||
|
||||
libburn-0.2.2.tar.gz Wed Sep 20 2006
|
||||
===============================================================================
|
||||
Initial release of libburnia's libburn combined with cdrskin.
|
||||
nothing here now
|
||||
|
||||
22
Makefile.am
22
Makefile.am
@ -6,7 +6,6 @@ pkgconfigdir=$(LIBBURNIA_PKGCONFDIR)
|
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libincludedir=$(includedir)/libburn
|
||||
|
||||
lib_LTLIBRARIES = libburn/libburn.la
|
||||
ACLOCAL_AMFLAGS = -I ./
|
||||
|
||||
## ========================================================================= ##
|
||||
|
||||
@ -76,15 +75,11 @@ libburn_libburn_la_SOURCES = \
|
||||
libinclude_HEADERS = \
|
||||
libburn/libburn.h
|
||||
|
||||
install-exec-hook:
|
||||
$(LIBBURNIA_LDCONFIG_CMD) "$(DESTDIR)$(libdir)" || echo 'NOTE: Explicite dynamic library configuration failed. If needed, configure manually for:' "$(DESTDIR)$(libdir)"
|
||||
|
||||
## ========================================================================= ##
|
||||
|
||||
## Build test applications
|
||||
noinst_PROGRAMS = \
|
||||
test/libburner \
|
||||
test/offst_source \
|
||||
test/telltoc \
|
||||
test/dewav \
|
||||
test/fake_au \
|
||||
@ -99,9 +94,6 @@ LIBBURN_EXTRALIBS = $(LIBBURN_ARCH_LIBS) $(THREAD_LIBS)
|
||||
test_libburner_CPPFLAGS = -Ilibburn
|
||||
test_libburner_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
|
||||
test_libburner_SOURCES = test/libburner.c
|
||||
test_offst_source_CPPFLAGS = -Ilibburn
|
||||
test_offst_source_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
|
||||
test_offst_source_SOURCES = test/offst_source.c
|
||||
test_telltoc_CPPFLAGS = -Ilibburn
|
||||
test_telltoc_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
|
||||
test_telltoc_SOURCES = test/telltoc.c
|
||||
@ -118,9 +110,9 @@ test_structest_CPPFLAGS = -Ilibburn
|
||||
test_structest_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
|
||||
test_structest_SOURCES = test/structest.c
|
||||
|
||||
## cdrskin construction site - ts A60816 - B10409
|
||||
## cdrskin construction site - ts A60816 - B00409
|
||||
cdrskin_cdrskin_CPPFLAGS = -Ilibburn
|
||||
cdrskin_cdrskin_CFLAGS = -DCdrskin_libburn_1_1_0
|
||||
cdrskin_cdrskin_CFLAGS = -DCdrskin_libburn_0_8_0
|
||||
|
||||
# cdrskin_cdrskin_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
|
||||
# ts A80123, change proposed by Simon Huggins to cause dynamic libburn linking
|
||||
@ -151,10 +143,7 @@ doc/html: doc/doxygen.conf
|
||||
doc-upload: doc/html
|
||||
scp -r $</* $(webhost):$(webpath)
|
||||
|
||||
## ts B00729
|
||||
## Not by default any more.
|
||||
## It is unclear who is supposed to create file ./doc/doc.lock
|
||||
# all: doc
|
||||
all: doc
|
||||
|
||||
install-data-local:
|
||||
if [ -f ./doc/doc.lock ]; then \
|
||||
@ -197,8 +186,6 @@ EXTRA_DIST = \
|
||||
version.h.in \
|
||||
doc/comments \
|
||||
doc/doxygen.conf.in \
|
||||
doc/cookbook.txt \
|
||||
doc/mediainfo.txt \
|
||||
README \
|
||||
AUTHORS \
|
||||
CONTRIBUTORS \
|
||||
@ -212,17 +199,14 @@ EXTRA_DIST = \
|
||||
cdrskin/wiki_plain.txt \
|
||||
cdrskin/cleanup.h \
|
||||
cdrskin/cleanup.c \
|
||||
libburn/libburn.ver \
|
||||
libburn/os-dummy.h \
|
||||
libburn/os-freebsd.h \
|
||||
libburn/os-linux.h \
|
||||
libburn/os-libcdio.h \
|
||||
libburn/os-solaris.h \
|
||||
libburn/sg-dummy.c \
|
||||
libburn/sg-freebsd.c \
|
||||
libburn/sg-linux.c \
|
||||
libburn/sg-libcdio.c \
|
||||
libburn/sg-solaris.c \
|
||||
COPYING \
|
||||
NEWS \
|
||||
ChangeLog \
|
||||
|
||||
132
README
132
README
@ -6,12 +6,12 @@ This all is under GPL.
|
||||
------------------------------------------------------------------------------
|
||||
libburn-project.org
|
||||
By Mario Danic <mario.danic@gmail.com> and Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (C) 2006-2011 Mario Danic, Thomas Schmitt
|
||||
Copyright (C) 2006-2010 Mario Danic, Thomas Schmitt
|
||||
Still containing parts of Libburn. By Derek Foreman <derek@signalmarketing.com>
|
||||
and Ben Jansens <xor@orodu.net>
|
||||
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
|
||||
|
||||
http://files.libburnia-project.org/releases/libburn-1.1.0.tar.gz
|
||||
http://files.libburnia-project.org/releases/libburn-0.8.0.pl00.tar.gz
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
@ -19,10 +19,10 @@ Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
|
||||
|
||||
From tarball
|
||||
|
||||
Obtain libburn-1.1.0.tar.gz, take it to a directory of your choice and do:
|
||||
Obtain libburn-0.8.0.pl00.tar.gz, take it to a directory of your choice and do:
|
||||
|
||||
tar xzf libburn-1.1.0.tar.gz
|
||||
cd libburn-1.1.0
|
||||
tar xzf libburn-0.8.0.pl00.tar.gz
|
||||
cd libburn-0.8.0
|
||||
./configure --prefix=/usr
|
||||
make
|
||||
|
||||
@ -60,11 +60,6 @@ Warning: The trunk might contain experimental features which might not
|
||||
|
||||
Special ./configure options
|
||||
|
||||
make install on GNU/Linux will try to run program ldconfig with the library
|
||||
installation directory as only argument. Failure to do so will not abort
|
||||
installation. One may disable ldconfig by ./configure option:
|
||||
--disable-ldconfig-at-install
|
||||
|
||||
In some situations Linux may deliver a better write performance to drives if
|
||||
the track input is read with O_DIRECT (see man 2 open). The API call
|
||||
burn_os_open_track_src() and the input readers of cdrskin and libburn fifo
|
||||
@ -81,12 +76,6 @@ Alternatively the transport of SCSI commands can be done via libcdio-0.83.
|
||||
You may install it and re-run libburn's ./configure with option
|
||||
--enable-libcdio
|
||||
|
||||
By use of a version script, the libburn.so library exposes no other function
|
||||
names but those of the API definition in libburn/libburn.h.
|
||||
If -Wl,--version-script=... makes problems with the local compiler, then
|
||||
disable this encapsulation feature by
|
||||
--disable-versioned-libs
|
||||
|
||||
Make sure to re-compile all source files after running ./configure
|
||||
make clean ; make
|
||||
make install
|
||||
@ -116,9 +105,8 @@ The project comprises of several more or less interdependent parts which
|
||||
together strive to be a usable foundation for application development.
|
||||
These are libraries, language bindings, and middleware binaries which emulate
|
||||
classical (and valuable) Linux tools.
|
||||
Currently it is supported on GNU/Linux with kernels >= 2.4,
|
||||
on FreeBSD with ATAPI/CAM enabled in the kernel (see man atapicam),
|
||||
and on OpenSolaris (tested with kernel 5.11).
|
||||
Currently it is supported on Linux with kernels >= 2.4 and on FreeBSD versions
|
||||
with ATAPI/CAM support enabled in the kernel, see atapicam(4).
|
||||
On other X/Open compliant systems there will only be pseudo drives, but no
|
||||
direct MMC operation on real CD/DVD/BD drives.
|
||||
|
||||
@ -150,15 +138,12 @@ The project components (list subject to growth, hopefully):
|
||||
|
||||
- libisofs is the library to pack up hard disk files and directories into a
|
||||
ISO 9660 disk image. This may then be brought to CD via libburn.
|
||||
An own ISO 9660 extension stores ACLs, xattr, and MD5 of file
|
||||
content.
|
||||
libisofs is to be the foundation of our upcoming mkisofs emulation.
|
||||
|
||||
- libisoburn is an add-on to libburn and libisofs which coordinates both and
|
||||
also allows to grow ISO-9660 filesystem images on multi-session
|
||||
media as well as on overwriteable media via the same API.
|
||||
All media peculiarities are handled automatically.
|
||||
It also contains the methods of command oriented application
|
||||
xorriso and offers them via a C language API.
|
||||
|
||||
- cdrskin is a limited cdrecord compatibility wrapper for libburn.
|
||||
cdrecord is a powerful GPL'ed burn program included in Joerg
|
||||
@ -176,10 +161,8 @@ The project components (list subject to growth, hopefully):
|
||||
Rock Ridge extensions. Manipulation is not only adding or
|
||||
overwriting of files but also deleting, renaming, attribute
|
||||
changing, incremental backups, activating boot images, and
|
||||
extracting of files from ISO images to disk. There is also a
|
||||
sparse emulation of cdrecord and a more laborate one of mkisofs.
|
||||
All features of xorriso are also available via a C language API
|
||||
of libisoburn.
|
||||
extracting of files from ISO images to disk. An own ISO 9660
|
||||
extension stores ACLs, xattr, and MD5 of file content.
|
||||
See xorriso/README for more.
|
||||
|
||||
- "test" is a collection of application gestures and examples given by the
|
||||
@ -530,101 +513,6 @@ Project history as far as known to me:
|
||||
|
||||
- 09 Apr 2010 libburn-0.8.0 now works with ahci driver on FreeBSD 8-STABLE.
|
||||
|
||||
- 03 May 2010 Version 0.6.32 of libisofs is able to create ISO images with
|
||||
multiple boot images. All boot catalog parameters described in El-Torito
|
||||
specs can be set and inquired. This allows to use GRUB boot images for EFI.
|
||||
|
||||
- 04 May 2010 Release 0.5.6.pl00 of libisoburn makes use of the new libisofs
|
||||
capabilities about boot images.
|
||||
|
||||
- 11 Jun 2010 libburn-0.8.2 now works on Solaris.
|
||||
|
||||
- 14 Jun 2010 By release 0.5.8.pl00 of libisoburn, xorriso becomes a public C
|
||||
language API of libisoburn. The emulations of mkisofs and cdrecord have
|
||||
been enhanced.
|
||||
|
||||
- Tue Jun 29 2010 Version 0.6.34 of libisofs provides new features about
|
||||
hiding file names from directory trees.
|
||||
|
||||
- Wed Jun 30 2010 libburn-0.8.4 removes some restrictions on operating
|
||||
systems other than Linux and FreeBSD.
|
||||
|
||||
- Fri Jul 02 2010 Release 0.6.0.pl00 of libisoburn adds more options to the
|
||||
mkisofs emulation of xorriso. It also fixes minor bugs and shortcommings.
|
||||
|
||||
- Wed Sep 15 2010 Version 0.6.36 of libisofs can produce ISO images which
|
||||
bear a partiton 1 with non-zero start address. They can be mounted from
|
||||
USB stick via the main device file (e.g. /dev/sdb) as well as via the
|
||||
partition device file (e.g. /dev/sdb1).
|
||||
|
||||
- Fri Sep 17 2010 libburn-0.8.6 lifts the test reservation on DVD-R DL media.
|
||||
|
||||
- Sat Sep 18 2010 Release 0.6.2.pl00 of libisoburn introduces a partition
|
||||
with non-zero offset for ISO 9660 images on USB sticks, improves mkisofs
|
||||
emulation, and fixes a regression which existed since version 0.4.2.
|
||||
|
||||
- Wed Oct 20 2010 libburn-0.8.8 can report the used amount of BD spare blocks.
|
||||
|
||||
- Sat Oct 23 2010 Version 0.6.38 of libisofs can use libjte to produce jigdo
|
||||
files along with the ISO image. Further filesystem images may be appended
|
||||
as MBR partitions 1 to 4. The capability was added to produce boot blocks
|
||||
for computers with MIPS CPU.
|
||||
|
||||
- Tue Oct 26 2010 Release 0.6.4.pl00 of libisoburn and xorriso makes use of
|
||||
the new libisofs capabilities.
|
||||
|
||||
- Wed Dec 08 2010 libburn-0.9.0 fixes a regression with SCSI command logging.
|
||||
|
||||
- Fri Dec 10 2010 Version 0.6.40 of libisofs makes the prediction of the
|
||||
emerging image size less expensive and is able to make images bootable
|
||||
for SUN SPARC systems.
|
||||
|
||||
- Sun Dec 12 2010 Release 0.6.6.pl00 of libisoburn and xorriso can read ISO
|
||||
images which were copied to a different start address than they were prepared
|
||||
for.
|
||||
|
||||
- Mon Jan 17 2011 we go for release 1.0.0. This does not indicate a
|
||||
technological overhaul but shall emphasize the maturity of the software.
|
||||
libisofs-1.0.0 fixes a bug about the length of ECMA-119 directory names and
|
||||
is ready to allow untranslated ECMA-119 names (violating the specs).
|
||||
libburn-1.0.0.pl00 allows umask to create stdio-drive files with
|
||||
rw-permissions for all. cdrskin now refuses to burn if the foreseeable size
|
||||
exceeds media capacity
|
||||
libisoburn-1.0.0.pl00 allows to create an ISO 9660:1999 directory tree,
|
||||
improved the emulation fidelity of command -as mkisofs, lowered the default
|
||||
abort threshold for xorriso batch mode, and increased that threshold for
|
||||
xorriso dialog mode.
|
||||
|
||||
- Wed Feb 23 2011 release 1.0.2:
|
||||
libisofs fixes several bugs and introduces the capability to copy files
|
||||
inside the ISO filesystem.
|
||||
libburn removed a compilation obstacle on Solaris 9 and improved recognition
|
||||
of stdio pseudo-drives.
|
||||
libisoburn and xorriso fix bugs and make use of the new libisofs capability.
|
||||
xorriso improves its mkisofs emulation.
|
||||
|
||||
- Thu Mar 10 2011 release 1.0.4:
|
||||
Several bugs were fixed in the libraries and in the mkisofs emulation of
|
||||
xorriso. This emulation xorrisofs has now an own man page and info document.
|
||||
|
||||
- Sat Apr 09 2011 release 1.0.6:
|
||||
libburn refined its representation of emulated drives. The size alignment
|
||||
of DVD DAO is now 2 kB rather than 32 kB. libisofs produces Joliet names of
|
||||
up to 103 characters. xorriso fixes two bugs and makes use of the library
|
||||
improvements.
|
||||
|
||||
- Thu Apr 14 2011 release libisoburn-1.0.8:
|
||||
A bug in the mkisofs emulation of xorriso could cause options to be ignored.
|
||||
The problem was freshly introduced with libisoburn-1.0.6.
|
||||
|
||||
- Fri May 13 2011 release libisofs-1.0.8:
|
||||
Fixes a few rarely occurring bugs that have been found during the last month.
|
||||
|
||||
- Sat Jun 18 2011 release 1.1.0:
|
||||
The consumption of stack memory was reduced. Statical program analysis found
|
||||
some rarely occuring memory leaks. Several small bugs were fixed.
|
||||
The suffix .plXY was dropped from tarball names of libburn and libisoburn.
|
||||
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
|
||||
17
acinclude.m4
17
acinclude.m4
@ -16,13 +16,11 @@ AC_DEFUN([TARGET_SHIZZLE],
|
||||
|
||||
AC_MSG_CHECKING([target operating system])
|
||||
|
||||
LIBBURNIA_LDCONFIG_CMD="echo 'No ldconfig run performed. If needed, configure manually for:'"
|
||||
|
||||
case $target_os in
|
||||
linux*)
|
||||
ARCH=linux
|
||||
LIBBURN_ARCH_LIBS=
|
||||
LIBBURNIA_LDCONFIG_CMD=ldconfig
|
||||
;;
|
||||
freebsd*)
|
||||
ARCH=freebsd
|
||||
@ -44,21 +42,6 @@ AC_DEFUN([TARGET_SHIZZLE],
|
||||
])
|
||||
|
||||
|
||||
dnl LIBBURN_ASSERT_VERS_LIBS is by Thomas Schmitt, libburnia project
|
||||
dnl It tests whether -Wl,--version-script=... works with the compiler
|
||||
AC_DEFUN([LIBBURN_ASSERT_VERS_LIBS],
|
||||
[
|
||||
libburnia_save_LDFLAGS="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS -Wl,--version-script=libburn/libburn.ver"
|
||||
AC_TRY_LINK([#include <stdio.h>], [printf("Hello\n");],
|
||||
[vers_libs_test="yes"], [vers_libs_test="no"])
|
||||
if test x$vers_libs_test = xno
|
||||
then
|
||||
LDFLAGS="$libburnia_save_LDFLAGS"
|
||||
fi
|
||||
])
|
||||
|
||||
|
||||
dnl LIBBURNIA_SET_PKGCONFIG determines the install directory for the *.pc file.
|
||||
dnl Important: Must be performed _after_ TARGET_SHIZZLE
|
||||
dnl
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
#!/bin/sh -x
|
||||
|
||||
aclocal -I .
|
||||
aclocal
|
||||
libtoolize --copy --force
|
||||
autoconf
|
||||
|
||||
|
||||
121
cdrskin/README
121
cdrskin/README
@ -4,17 +4,16 @@
|
||||
cdrskin. By Thomas Schmitt <scdbackup@gmx.net>
|
||||
Integrated sub project of libburnia-project.org but also published via:
|
||||
http://scdbackup.sourceforge.net/cdrskin_eng.html
|
||||
http://scdbackup.sourceforge.net/cdrskin-1.1.0.tar.gz
|
||||
http://scdbackup.sourceforge.net/cdrskin-0.8.0.pl00.tar.gz
|
||||
|
||||
Copyright (C) 2006-2011 Thomas Schmitt, provided under GPL version 2 or later.
|
||||
Copyright (C) 2006-2010 Thomas Schmitt, provided under GPL version 2 or later.
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
|
||||
cdrskin is a limited cdrecord compatibility wrapper which allows to use
|
||||
most of the libburn features from the command line.
|
||||
|
||||
Currently it is supported on GNU/Linux with kernels >= 2.4,
|
||||
on FreeBSD and on OpenSolaris.
|
||||
Currently it is supported on Linux with kernels >= 2.4 and on FreeBSD.
|
||||
IDE drives under Linux 2.4. need kernel module ide-scsi.
|
||||
ATA and SATA drives under FreeBSD need kernel module atapicam.
|
||||
On other X/Open compliant systems there will only be emulated drives, but no
|
||||
@ -26,10 +25,10 @@ By using this software you agree to the disclaimer at the end of this text
|
||||
|
||||
Compilation, First Glimpse, Installation
|
||||
|
||||
Obtain cdrskin-1.1.0.tar.gz, take it to a directory of your choice and do:
|
||||
Obtain cdrskin-0.8.0.pl00.tar.gz, take it to a directory of your choice and do:
|
||||
|
||||
tar xzf cdrskin-1.1.0.tar.gz
|
||||
cd cdrskin-1.1.0
|
||||
tar xzf cdrskin-0.8.0.pl00.tar.gz
|
||||
cd cdrskin-0.8.0
|
||||
|
||||
Within that directory execute:
|
||||
|
||||
@ -104,25 +103,17 @@ The output of cdrskin --devices might look like
|
||||
0 dev='/dev/sr0' rwrwr- : '_NEC' 'DVD_RW ND-4570A'
|
||||
1 dev='/dev/sr1' rwrw-- : 'HL-DT-ST' 'DVDRAM GSA-4082B'
|
||||
|
||||
On Linux, full and insecure enabling of both for everybody would look like
|
||||
chmod a+rw /dev/sr0 /dev/hda
|
||||
This is equivalent to the traditional setup chmod a+x,u+s cdrecord.
|
||||
So full and insecure enabling of both for everybody would look like
|
||||
|
||||
On FreeBSD, device permissions are to be set in /etc/devfs.rules.
|
||||
On Solaris, pfexec privileges may be restricted to "basic,sys_devices".
|
||||
See below "System Dependend Drive Permission Examples".
|
||||
chmod a+rw /dev/sr0 /dev/sr1
|
||||
|
||||
This is equivalent to the traditional setup chmod a+x,u+s cdrecord.
|
||||
|
||||
I strongly discourage to run cdrskin with setuid root or via sudo !
|
||||
It is not checked for the necessary degree of hacker safety.
|
||||
Better consider to grant the necessary permissions to group "floppy"
|
||||
and to add users to it.
|
||||
|
||||
|
||||
A behavioral conflict is known between any burn software and demons like hald
|
||||
which probe CD drives. This can spoil burn runs for CD-R or CD-RW.
|
||||
You may have to keep your hald away from the drive. See for example
|
||||
http://www.freebsd.org/gnome/docs/halfaq.html
|
||||
|
||||
Consider to put all authorized users into group "floppy", to chgrp the
|
||||
device file to that group and to disallow w-access to others.
|
||||
|
||||
Helpful with Linux kernel 2.4 is a special SCSI feature:
|
||||
It is possible to address a scsi(-emulated) drive via associated device files
|
||||
@ -131,6 +122,11 @@ as listed device files. This addressing via e.g. /dev/sr0 or /dev/scd1 is
|
||||
compatible with generic read programs like dd and with write program growisofs.
|
||||
For finding /dev/sg1 from /dev/sr0, the program needs rw-access to both files.
|
||||
|
||||
A behavioral conflict is known between any burn software and demons like hald
|
||||
which probe CD drives. This can spoil burn runs for CD-R or CD-RW.
|
||||
You may have to keep your hald away from the drive. See for example
|
||||
http://www.freebsd.org/gnome/docs/halfaq.html
|
||||
|
||||
|
||||
Usage examples
|
||||
|
||||
@ -310,11 +306,10 @@ Add-on session (equivalent to growisofs -M):
|
||||
cdrskin dev=/dev/sr0 --grow_overwriteable_iso ... -
|
||||
|
||||
|
||||
DVD-RW , DVD-R , DVD-R DL
|
||||
DVD-RW and DVD-R
|
||||
|
||||
DVD-RW are usable if formatted to state "Restricted Overwrite" or if in state
|
||||
"Sequential Recording". DVD-R are always in sequential state. DVD-R DL are
|
||||
always sequential and incapable of multi-session.
|
||||
"Sequential Recording". DVD-R are always in sequential state.
|
||||
|
||||
"Sequential" is the state of unused media and of media previously blanked
|
||||
or written by cdrecord. dvd+rw-format -blank can also achieve this state.
|
||||
@ -438,84 +433,6 @@ It will not read startup files, will abort on option dev_translation= ,
|
||||
will not have a fifo buffer, and will not be able to put out help texts or
|
||||
debugging messages.
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
System Dependend Drive Permission Examples
|
||||
|
||||
Accessing the optical drives requires privileges which usually are granted
|
||||
only to the superuser. Linux, FreeBSD and Solaris offer quite different
|
||||
approaches for avoiding the need for unrestricted privileges.
|
||||
|
||||
First check whether some friendly system setting already allows you to
|
||||
access the drives as normal user:
|
||||
cdrskin --devices
|
||||
Those drives of which you see address and type strings are already usable.
|
||||
|
||||
If there remain drives invisible which the superuser can see by the same
|
||||
command, then the following examples might help:
|
||||
|
||||
---------------------
|
||||
On all three systems:
|
||||
---------------------
|
||||
Add the authorized users of CD drives to group "floppy" in /etc/group.
|
||||
If missing: create this group.
|
||||
Changes to /etc/group often only affect new login sessions. So log out and in
|
||||
before making the first tests.
|
||||
|
||||
---------
|
||||
On Linux:
|
||||
---------
|
||||
Allow rw-access to the drives
|
||||
chgrp floppy /dev/sr0 /dev/sr1
|
||||
chmod g+rw /dev/sr0 /dev/sr1
|
||||
It might be necessary to perform chgrp and chmod after each reboot or to
|
||||
edit distro dependent device configuration files for permanent settings.
|
||||
|
||||
-----------
|
||||
On FreeBSD:
|
||||
-----------
|
||||
Edit /etc/devfs.rules and make sure to have these lines
|
||||
[localrules=10]
|
||||
add path 'acd*' mode 0664 group floppy
|
||||
add path 'cd*' mode 0664 group floppy
|
||||
add path 'pass*' mode 0664 group floppy
|
||||
add path 'xpt*' mode 0664 group floppy
|
||||
[localrules=5]
|
||||
add path 'pass*' mode 0664 group floppy
|
||||
add path 'cd*' mode 0664 group floppy
|
||||
add path 'xpt*' mode 0664 group floppy
|
||||
add path 'acd*' mode 0664 group floppy
|
||||
|
||||
Edit /etc/rc.conf and add the following line if missing
|
||||
devfs_system_ruleset="localrules"
|
||||
|
||||
This gets into effect by reboot or by command
|
||||
/etc/rc.d/devfs start
|
||||
|
||||
-----------
|
||||
On Solaris:
|
||||
-----------
|
||||
Run cdrskin by
|
||||
pfexec cdrskin ...arguments...
|
||||
|
||||
The following settings will make pfexec keep original UID and EUID and prevent
|
||||
most superuser powers. Be aware that you still can manipulate all device files
|
||||
if you have the file permissions for that.
|
||||
Full root privileges for cdrskin can then be aquired only by command su.
|
||||
|
||||
Edit /etc/security/exec_attr and add this line to the other "Media Backup"
|
||||
lines:
|
||||
Media Backup:solaris:cmd:::/usr/local/bin/cdrskin:privs=basic,sys_devices
|
||||
Edit /etc/user_attr and add profile "Media Backup" to the user's line:
|
||||
thomas::::profiles=Media Backup,Primary Administrator;roles=root
|
||||
See also man privileges, man exec_attr, man user_attr.
|
||||
|
||||
Then allow the group r-access to the drives
|
||||
pfexec chgrp floppy /dev/rdsk/c3t0d0s2 /dev/rdsk/c4t0d0s2
|
||||
pfexec chmod g+r /dev/rdsk/c3t0d0s2 /dev/rdsk/c4t0d0s2
|
||||
The last two commands have to be executed after each boot. I do not know
|
||||
the relevant device configuration files yet.
|
||||
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
Project aspects and legal stuff
|
||||
|
||||
@ -38,9 +38,8 @@ original="./libburn_svn_release.tgz"
|
||||
# My changes are in $changes , mainly in $changes/cdrskin
|
||||
changes="./libburn-release"
|
||||
|
||||
skin_release="1.1.0"
|
||||
patch_level=""
|
||||
# patch_level=".pl00"
|
||||
skin_release="0.8.0"
|
||||
patch_level=".pl00"
|
||||
skin_rev="$skin_release""$patch_level"
|
||||
|
||||
# The result directory and the name of the result tarballs
|
||||
@ -38,7 +38,7 @@ original="./libburn_svn.tgz"
|
||||
# My changes are in $changes , mainly in $changes/cdrskin
|
||||
changes="./libburn-develop"
|
||||
|
||||
skin_release="1.1.1"
|
||||
skin_release="0.8.1"
|
||||
patch_level=""
|
||||
skin_rev="$skin_release""$patch_level"
|
||||
|
||||
@ -34,7 +34,7 @@
|
||||
|
||||
|
||||
/* Macro for creation of arrays of objects (or single objects) */
|
||||
#define TSOB_FELD(typ,anz) (typ *) calloc(anz, sizeof(typ));
|
||||
#define TSOB_FELD(typ,anz) (typ *) malloc((anz)*sizeof(typ));
|
||||
|
||||
|
||||
#define Cdrfifo_buffer_chunK 2048
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
.\" First parameter, NAME, should be all caps
|
||||
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
|
||||
.\" other parameters are allowed: see man(7), man(1)
|
||||
.TH CDRSKIN 1 "Jan 09, 2011"
|
||||
.TH CDRSKIN 1 "Feb 29, 2010"
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
@ -47,7 +47,7 @@ Multi session on CD (follow-up sessions in TAO only)
|
||||
.br
|
||||
or on DVD-R[W] (in Incremental mode) or DVD+R[/DL] or BD-R.
|
||||
.br
|
||||
Single session Disk-at-once on DVD-RW, DVD-R, DVD-R DL.
|
||||
Single session on DVD-RW or DVD-R (Disk-at-once).
|
||||
.br
|
||||
Single session or emulated ISO-9660 multi-session
|
||||
.br
|
||||
@ -166,7 +166,7 @@ needed.
|
||||
.SS
|
||||
.B Sequentially Recordable DVD or BD Media:
|
||||
.br
|
||||
Currently DVD-RW, DVD-R[DL], DVD+R[DL], and BD-R can be used for the Sequential
|
||||
Currently DVD-RW, DVD-R , DVD+R[/DL], and BD-R can be used for the Sequential
|
||||
recording model. It resembles the model of CD media. Only DVD-RW can be
|
||||
blanked and re-used from scratch.
|
||||
.br
|
||||
@ -186,8 +186,8 @@ of recognizable size or the size has to be announced explicitly by options
|
||||
or
|
||||
.B tao_to_sao_tsize= .
|
||||
.br
|
||||
DAO is the only mode for DVD-R media which do not offer feature 21h Incremental
|
||||
Streaming (e.g. DVD-R DL). DAO may also be selected explicitly by option
|
||||
DAO is the only mode for media which do not offer feature 21h Incremental
|
||||
Streaming. DAO may also be selected explicitly by option
|
||||
.B -sao .
|
||||
Program growisofs uses DAO on sequential DVD-R[W] media for maximum
|
||||
DVD-ROM/-Video compatibility.
|
||||
@ -198,7 +198,7 @@ Incremental Streaming may be selected explicitly by option
|
||||
.B -tao
|
||||
as it resembles much CD TAO by allowing track sources of
|
||||
unpredicted length and to keep media appendable by option
|
||||
.B -multi . It does not work with DVD-R DL and minimally blanked DVD-RW.
|
||||
.B -multi .
|
||||
The only restriction towards CD-R[W] is the lack of support for -audio tracks.
|
||||
Multiple tracks per session are permissible.
|
||||
.br
|
||||
@ -271,22 +271,19 @@ the drive is somewhat higher but the overall system is much less at stake.
|
||||
Consider to restrict rw-access to a single group which bundles the users who
|
||||
are allowed to use the burner drive (like group "floppy").
|
||||
.br
|
||||
For drive permission examples on Linux, FreeBSD, and Solaris,
|
||||
see cdrskin/README.
|
||||
.br
|
||||
.PP
|
||||
If you only got one CD capable drive then you may leave out cdrskin option
|
||||
\fBdev=\fP. Else you should use this option to address the drive you want.
|
||||
.br
|
||||
cdrskin option dev= not only accepts the listed addresses but also
|
||||
traditional cdrecord SCSI addresses which consist of three numbers:
|
||||
Bus,Target,Lun. On Linux there is also a related address family "ATA" which
|
||||
traditional cdrecord SCSI addresses which on Linux consist of three
|
||||
numbers: Bus,Target,Lun. There is also a related address family "ATA" which
|
||||
accesses IDE drives not under control of Linux SCSI drivers:
|
||||
ATA:Bus,Target,Lun.
|
||||
.br
|
||||
See option -scanbus for getting a list of cdrecord style addresses.
|
||||
.br
|
||||
Further are accepted: links to libburn-suitable device files,
|
||||
Further are accepted on Linux: links to libburn-suitable device files,
|
||||
device files which have the same major and minor device number,
|
||||
and device files which have the same SCSI address parameters (e.g. /dev/sg0).
|
||||
.br
|
||||
@ -554,9 +551,6 @@ which appear to be in the desired blank or format state already.
|
||||
This option enables a burn run with option -dummy even if libburn believes
|
||||
that drive and media will not simulate the write mode but will write for real.
|
||||
.br
|
||||
It enables a burn run where cdrskin expects to exceed the available media
|
||||
capacity.
|
||||
.br
|
||||
.B Caution:
|
||||
Use this only when in urgent need.
|
||||
.TP
|
||||
@ -662,8 +656,7 @@ Without it the disc gets closed and may not be written any more - unless it
|
||||
is a -RW and gets blanked which causes loss of its content.
|
||||
.br
|
||||
The following sessions can only be written in -tao mode. -multi is prohibited
|
||||
with DVD-R[W] DAO write mode and on DVD-R DL media.
|
||||
Option --prodvd_cli_compatible eventually makes
|
||||
with DVD-R[W] DAO write mode. Option --prodvd_cli_compatible eventually makes
|
||||
-multi tolerable but cannot make it work.
|
||||
.br
|
||||
In order to have all filesystem content accessible, the eventual ISO-9660
|
||||
@ -757,8 +750,6 @@ Mode -tao can be used with track sources of unpredictable size, like standard
|
||||
input or named pipes. It is also the only mode that can be used for writing
|
||||
to appendable media which already hold data. With unformatted DVD-R[W] it is
|
||||
the only mode which allows -multi.
|
||||
.br
|
||||
Mode -tao is not usable for minimally blanked DVD-RW and for DVD-R DL.
|
||||
.TP
|
||||
.BI \-toc
|
||||
Print the table of content (TOC) which describes the tracks recorded on disc.
|
||||
@ -1096,11 +1087,12 @@ This option is only needed for revoking eventual --ignore_signals or
|
||||
.TP
|
||||
.BI \--allow_untested_media
|
||||
Enable the use of media profiles which have been implemented but not yet
|
||||
tested. Currently this option is without effect because no media types are
|
||||
under test reservation.
|
||||
tested. Currently this applies to :
|
||||
.br
|
||||
(If you really test experimental media, then please report the outcome on
|
||||
libburn-hackers@pykix.org)
|
||||
Profile 0015h , DVD-R/DL Sequential (will not allow -multi).
|
||||
.br
|
||||
If you really test such media, then please report the outcome on
|
||||
libburn-hackers@pykix.org
|
||||
.TP
|
||||
.BI dev_translation= <sep><from><sep><to>
|
||||
Set drive address alias. This was necessary before cdrskin-0.2.4 to manually
|
||||
@ -1270,7 +1262,7 @@ cdrskin -v dev=/dev/hdc speed=12 fs=8m \\
|
||||
.br
|
||||
blank=as_needed -eject padsize=300k my_image.iso
|
||||
.SS
|
||||
.B Write compressed afio archive on-the-fly (not possible with minimally blanked DVD-RW or DVD-R DL):
|
||||
.B Write compressed afio archive on-the-fly (not possible with minimally blanked DVD-RW):
|
||||
.br
|
||||
find . | afio -oZ - | \\
|
||||
.br
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
/*
|
||||
cdrskin.c , Copyright 2006-2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
cdrskin.c , Copyright 2006-2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
|
||||
A cdrecord compatible command line interface for libburn.
|
||||
@ -88,17 +88,17 @@ or
|
||||
|
||||
/** The official program version */
|
||||
#ifndef Cdrskin_prog_versioN
|
||||
#define Cdrskin_prog_versioN "1.1.0"
|
||||
#define Cdrskin_prog_versioN "0.8.0"
|
||||
#endif
|
||||
|
||||
/** The official libburn interface revision to use.
|
||||
(May get changed further below)
|
||||
*/
|
||||
#ifndef Cdrskin_libburn_majoR
|
||||
#define Cdrskin_libburn_majoR 1
|
||||
#define Cdrskin_libburn_majoR 0
|
||||
#endif
|
||||
#ifndef Cdrskin_libburn_minoR
|
||||
#define Cdrskin_libburn_minoR 1
|
||||
#define Cdrskin_libburn_minoR 8
|
||||
#endif
|
||||
#ifndef Cdrskin_libburn_micrO
|
||||
#define Cdrskin_libburn_micrO 0
|
||||
@ -135,42 +135,46 @@ or
|
||||
#endif /* Cdrskin_libburn_cvs_A60220_tS */
|
||||
|
||||
|
||||
#ifdef Cdrskin_libburn_1_1_0
|
||||
#define Cdrskin_libburn_versioN "1.1.0"
|
||||
#ifdef Cdrskin_libburn_0_8_0
|
||||
#define Cdrskin_libburn_versioN "0.8.0"
|
||||
#define Cdrskin_libburn_from_pykix_svN 1
|
||||
#endif
|
||||
#endif /* Cdrskin_libburn_0_8_0 */
|
||||
|
||||
#ifdef Cdrskin_libburn_1_1_1
|
||||
#define Cdrskin_libburn_versioN "1.1.1"
|
||||
#ifdef Cdrskin_libburn_0_8_1
|
||||
#define Cdrskin_libburn_versioN "0.8.1"
|
||||
#define Cdrskin_libburn_from_pykix_svN 1
|
||||
|
||||
/* Place novelty switch macros here.
|
||||
Move them down to Cdrskin_libburn_from_pykix_svN on version leap
|
||||
*/
|
||||
|
||||
/* Do not stay in signal handler but only cancel and set Cdrskin_abort_leveL.
|
||||
Make use of burn_is_aborting() to detect pending libburn aborts.
|
||||
*/
|
||||
|
||||
#endif /* Cdrskin_libburn_1_1_1 */
|
||||
|
||||
#endif /* Cdrskin_libburn_0_8_1 */
|
||||
|
||||
#ifndef Cdrskin_libburn_versioN
|
||||
#define Cdrskin_libburn_1_1_1
|
||||
#define Cdrskin_libburn_versioN "1.1.1"
|
||||
#define Cdrskin_libburn_0_8_0
|
||||
#define Cdrskin_libburn_versioN "0.8.0"
|
||||
#define Cdrskin_libburn_from_pykix_svN 1
|
||||
#endif
|
||||
|
||||
#ifdef Cdrskin_libburn_1_1_0
|
||||
#ifdef Cdrskin_libburn_0_8_0
|
||||
#undef Cdrskin_libburn_majoR
|
||||
#undef Cdrskin_libburn_minoR
|
||||
#undef Cdrskin_libburn_micrO
|
||||
#define Cdrskin_libburn_majoR 1
|
||||
#define Cdrskin_libburn_minoR 1
|
||||
#define Cdrskin_libburn_majoR 0
|
||||
#define Cdrskin_libburn_minoR 8
|
||||
#define Cdrskin_libburn_micrO 0
|
||||
#endif
|
||||
#ifdef Cdrskin_libburn_1_1_1
|
||||
#ifdef Cdrskin_libburn_0_8_1
|
||||
#undef Cdrskin_libburn_majoR
|
||||
#undef Cdrskin_libburn_minoR
|
||||
#undef Cdrskin_libburn_micrO
|
||||
#define Cdrskin_libburn_majoR 1
|
||||
#define Cdrskin_libburn_minoR 1
|
||||
#define Cdrskin_libburn_majoR 0
|
||||
#define Cdrskin_libburn_minoR 8
|
||||
#define Cdrskin_libburn_micrO 1
|
||||
#endif
|
||||
|
||||
@ -359,6 +363,9 @@ or
|
||||
|
||||
#include "../libburn/libburn.h"
|
||||
|
||||
#ifdef Cdrskin_libburn_has_audioxtR
|
||||
#include "../libburn/libdax_audioxtr.h"
|
||||
#endif
|
||||
|
||||
#ifdef Cdrskin_libburn_has_cleanup_handleR
|
||||
#define Cleanup_set_handlers burn_set_signal_handling
|
||||
@ -416,7 +423,7 @@ static int Cdrskin_abort_leveL= 0;
|
||||
/* Imported from scdbackup-0.8.5/src/cd_backup_planer.c */
|
||||
|
||||
/** Macro for creation of arrays of objects (or single objects) */
|
||||
#define TSOB_FELD(typ,anz) (typ *) calloc(anz, sizeof(typ));
|
||||
#define TSOB_FELD(typ,anz) (typ *) malloc((anz)*sizeof(typ));
|
||||
|
||||
|
||||
/** Convert a text so that eventual characters special to the shell are
|
||||
@ -566,7 +573,7 @@ int Sfile_multi_read_argv(char *progname, char **filenames, int filename_count,
|
||||
if(pass==0)
|
||||
maxl= strlen(progname)+1;
|
||||
else {
|
||||
(*argv)[0]= (char *) calloc(1, strlen(progname)+1);
|
||||
(*argv)[0]= (char *) malloc(strlen(progname)+1);
|
||||
if((*argv)[0]==NULL)
|
||||
{ret= -1; goto ex;}
|
||||
strcpy((*argv)[0],progname);
|
||||
@ -597,7 +604,7 @@ int Sfile_multi_read_argv(char *progname, char **filenames, int filename_count,
|
||||
} else {
|
||||
if(argcount >= *argc)
|
||||
break;
|
||||
(*argv)[argcount]= (char *) calloc(1, l+1);
|
||||
(*argv)[argcount]= (char *) malloc(l+1);
|
||||
if((*argv)[argcount]==NULL)
|
||||
{ret= -1; goto ex;}
|
||||
strcpy((*argv)[argcount],buf);
|
||||
@ -611,9 +618,9 @@ int Sfile_multi_read_argv(char *progname, char **filenames, int filename_count,
|
||||
if(pass==0){
|
||||
*argc= argcount;
|
||||
if(argcount>0) {
|
||||
*argv= (char **) calloc(argcount, sizeof(char *));
|
||||
*argidx= (int *) calloc(argcount, sizeof(int));
|
||||
*arglno= (int *) calloc(argcount, sizeof(int));
|
||||
*argv= (char **) malloc(argcount*sizeof(char *));
|
||||
*argidx= (int *) malloc(argcount*sizeof(int));
|
||||
*arglno= (int *) malloc(argcount*sizeof(int));
|
||||
if(*argv==NULL || *argidx==NULL || *arglno==NULL)
|
||||
{ret= -1; goto ex;}
|
||||
}
|
||||
@ -648,7 +655,7 @@ int Sfile_home_adr_s(char *filename, char *fileadr, int fa_size, int flag)
|
||||
home= getenv("HOME");
|
||||
if(home==NULL)
|
||||
return(0);
|
||||
if((int) (strlen(home) + strlen(filename) + 1) >= fa_size)
|
||||
if(strlen(home)+strlen(filename)+1>=fa_size)
|
||||
return(-1);
|
||||
strcpy(fileadr,home);
|
||||
if(filename[0]!=0){
|
||||
@ -813,8 +820,8 @@ int Cdradrtrn_add(struct CdradrtrN *trn, char *from, char *to, int flag)
|
||||
}
|
||||
if(strlen(from)>=Cdrskin_adrleN || strlen(to)>=Cdrskin_adrleN)
|
||||
return(0);
|
||||
trn->from_address[cnt]= calloc(1, strlen(from_pt)+1);
|
||||
trn->to_address[cnt]= calloc(1, strlen(to_pt)+1);
|
||||
trn->from_address[cnt]= malloc(strlen(from_pt)+1);
|
||||
trn->to_address[cnt]= malloc(strlen(to_pt)+1);
|
||||
if(trn->from_address[cnt]==NULL ||
|
||||
trn->to_address[cnt]==NULL)
|
||||
return(-2);
|
||||
@ -2217,7 +2224,6 @@ LIBBURN_MISCONFIGURATION_ = 0;
|
||||
return(-1);
|
||||
}
|
||||
Cdrpreskin_set_severities(preskin,NULL,NULL,0);
|
||||
burn_allow_drive_role_4(1);
|
||||
return(1);
|
||||
}
|
||||
|
||||
@ -3168,7 +3174,7 @@ set_severities:;
|
||||
int major, minor, micro;
|
||||
|
||||
printf(
|
||||
"Cdrecord 2.01-Emulation Copyright (C) 2006-2011, see libburnia-project.org\n");
|
||||
"Cdrecord 2.01-Emulation Copyright (C) 2006-2010, see libburnia-project.org\n");
|
||||
if(o->fallback_program[0]) {
|
||||
char *hargv[2];
|
||||
|
||||
@ -3750,7 +3756,7 @@ int Cdrskin_get_device_adr(struct CdrskiN *skin,
|
||||
|
||||
int Cdrskin_get_drive(struct CdrskiN *skin, struct burn_drive **drive,int flag)
|
||||
{
|
||||
if(skin->driveno<0 || (unsigned int) skin->driveno >= skin->n_drives)
|
||||
if(skin->driveno<0 || skin->driveno >= skin->n_drives)
|
||||
return(0);
|
||||
*drive= skin->drives[skin->driveno].drive;
|
||||
return ((*drive) != NULL);
|
||||
@ -4014,7 +4020,7 @@ int Cdrskin_grab_drive(struct CdrskiN *skin, int flag)
|
||||
ClN(fprintf(stderr,
|
||||
"cdrskin_debug: Cdrskin_grab_drive() dropping unwanted drives (%d)\n",
|
||||
skin->n_drives-1));
|
||||
for(i= 0; i < (int) skin->n_drives; i++) {
|
||||
for(i=0;i<skin->n_drives;i++) {
|
||||
if(i==skin->driveno)
|
||||
continue;
|
||||
if(skin->verbosity>=Cdrskin_verbose_debuG)
|
||||
@ -4194,9 +4200,8 @@ int Cdrskin_abort_handler(struct CdrskiN *skin, int signum, int flag)
|
||||
if(getpid()!=skin->control_pid) {
|
||||
if(skin->verbosity>=Cdrskin_verbose_debuG)
|
||||
ClN(fprintf(stderr,
|
||||
"\ncdrskin_debug: ABORT : [%lu] Thread rejected: pid=%lu, signum=%lu\n",
|
||||
(unsigned long int) skin->control_pid, (unsigned long int) getpid(),
|
||||
(unsigned long int) signum));
|
||||
"\ncdrskin_debug: ABORT : [%d] Thread rejected: pid=%d, signum=%d\n",
|
||||
skin->control_pid,getpid(),signum));
|
||||
|
||||
#ifdef Not_yeT
|
||||
/* >>> find more abstract and system independent way to determine
|
||||
@ -4357,7 +4362,7 @@ int Cdrskin_driveno_of_location(struct CdrskiN *skin, char *devicename,
|
||||
int i,ret;
|
||||
char adr[Cdrskin_adrleN];
|
||||
|
||||
for(i= 0; i < (int) skin->n_drives; i++) {
|
||||
for(i=0;i<skin->n_drives;i++) {
|
||||
|
||||
#ifdef Cdrskin_libburn_has_drive_get_adR
|
||||
ret= burn_drive_get_adr(&(skin->drives[i]), adr);
|
||||
@ -4447,7 +4452,7 @@ wrong_devno:;
|
||||
goto location_not_found;
|
||||
}
|
||||
}
|
||||
if((unsigned int) (*driveno) >= skin->n_drives || (*driveno) < 0) {
|
||||
if((*driveno)>=skin->n_drives || (*driveno)<0) {
|
||||
ClN(fprintf(stderr,"cdrskin: obtained drive number %d from '%s'\n",
|
||||
*driveno,adr));
|
||||
goto wrong_devno;
|
||||
@ -4473,7 +4478,7 @@ int Cdrskin_driveno_to_btldev(struct CdrskiN *skin, int driveno,
|
||||
int k,ret,still_untranslated= 1,hret,k_start;
|
||||
char *loc= NULL,buf[Cdrskin_adrleN],adr[Cdrskin_adrleN];
|
||||
|
||||
if(driveno < 0 || driveno > (int) skin->n_drives)
|
||||
if(driveno<0 || driveno>skin->n_drives)
|
||||
goto fallback;
|
||||
|
||||
#ifdef Cdrskin_libburn_has_drive_get_adR
|
||||
@ -4738,17 +4743,17 @@ int Cdrskin_scanbus(struct CdrskiN *skin, int flag)
|
||||
int *drives_busses= NULL;
|
||||
struct stat stbuf;
|
||||
|
||||
drives_shown= calloc(1, skin->n_drives+1);
|
||||
drives_busses= calloc((skin->n_drives+1), sizeof(int));
|
||||
drives_shown= malloc(skin->n_drives+1);
|
||||
drives_busses= malloc((skin->n_drives+1) * sizeof(int));
|
||||
if(drives_shown == NULL || drives_busses == NULL)
|
||||
{ret= -1; goto ex;}
|
||||
for(i= 0; i < (int) skin->n_drives; i++)
|
||||
for(i=0;i<skin->n_drives;i++)
|
||||
drives_shown[i]= 0;
|
||||
if(flag&1) {
|
||||
printf("cdrskin: Overview of accessible drives (%d found) :\n",
|
||||
skin->n_drives);
|
||||
printf("-----------------------------------------------------------------------------\n");
|
||||
for(i= 0; i < (int) skin->n_drives; i++) {
|
||||
for(i=0;i<skin->n_drives;i++) {
|
||||
|
||||
#ifdef Cdrskin_libburn_has_drive_get_adR
|
||||
ret= burn_drive_get_adr(&(skin->drives[i]), adr);
|
||||
@ -4798,7 +4803,7 @@ int Cdrskin_scanbus(struct CdrskiN *skin, int flag)
|
||||
if(skin->preskin->old_pseudo_scsi_adr)
|
||||
printf("cdrskin: NOTE : The printed addresses are not cdrecord compatible !\n");
|
||||
|
||||
for(i= 0; i < (int) skin->n_drives; i++) {
|
||||
for(i=0;i<skin->n_drives;i++) {
|
||||
drives_busses[i]= -1;
|
||||
ret= Cdrskin_driveno_to_btldev(skin,i,btldev,1);
|
||||
if(ret >= pseudo_transport_group &&
|
||||
@ -4808,8 +4813,8 @@ int Cdrskin_scanbus(struct CdrskiN *skin, int flag)
|
||||
busmax= 1 + ret - pseudo_transport_group;
|
||||
}
|
||||
}
|
||||
for(busidx= 0; busidx < (int) skin->n_drives + 1; busidx++) {
|
||||
if(busidx < (int) skin->n_drives)
|
||||
for(busidx= 0; busidx < skin->n_drives + 1; busidx++) {
|
||||
if(busidx < skin->n_drives)
|
||||
busno= drives_busses[busidx];
|
||||
else
|
||||
busno= busmax;
|
||||
@ -4821,7 +4826,7 @@ int Cdrskin_scanbus(struct CdrskiN *skin, int flag)
|
||||
if(i < busidx)
|
||||
continue;
|
||||
first_on_bus= 1;
|
||||
for(i= 0; i < (int) skin->n_drives; i++) {
|
||||
for(i=0;i<skin->n_drives;i++) {
|
||||
ret= Cdrskin_driveno_to_btldev(skin,i,btldev,1);
|
||||
if(busno==busmax && drives_shown[i]==0) {
|
||||
if(ret/1000000 != pseudo_transport_group) {
|
||||
@ -4880,7 +4885,7 @@ int Cdrskin_checkdrive(struct CdrskiN *skin, char *profile_name, int flag)
|
||||
else
|
||||
ClN(printf("cdrskin: pseudo-checkdrive on drive %d\n",skin->driveno));
|
||||
}
|
||||
if(skin->driveno >= (int) skin->n_drives || skin->driveno < 0) {
|
||||
if(skin->driveno>=skin->n_drives || skin->driveno<0) {
|
||||
fprintf(stderr,"cdrskin: FATAL : there is no drive #%d\n",skin->driveno);
|
||||
{ret= 0; goto ex;}
|
||||
}
|
||||
@ -4897,10 +4902,6 @@ int Cdrskin_checkdrive(struct CdrskiN *skin, char *profile_name, int flag)
|
||||
printf("%s\n","Emulated (stdio-drive, 2k random read-write)");
|
||||
else if(ret==3)
|
||||
printf("%s\n","Emulated (stdio-drive, sequential write-only)");
|
||||
else if(ret==4)
|
||||
printf("%s\n","Emulated (stdio-drive, 2k random read-only)");
|
||||
else if(ret == 5)
|
||||
printf("%s\n","Emulated (stdio-drive, 2k random write-only)");
|
||||
else if(ret!=1)
|
||||
printf("%s\n","Emulated (stdio-drive)");
|
||||
else
|
||||
@ -5144,7 +5145,7 @@ int Cdrskin_minfo(struct CdrskiN *skin, int flag)
|
||||
#endif
|
||||
char media_class[80];
|
||||
int nominal_sessions= 1, ftils= 1, ltils= 1, first_track= 1, read_capacity= 0;
|
||||
int app_code, cd_info_valid, lra, alloc_blocks, free_blocks;
|
||||
int app_code, cd_info_valid, lra;
|
||||
off_t avail, buf_count;
|
||||
char disc_type[80], bar_code[9], buf[2 * 2048];
|
||||
unsigned int disc_id;
|
||||
@ -5240,11 +5241,6 @@ int Cdrskin_minfo(struct CdrskiN *skin, int flag)
|
||||
printf("Disk type: unrecognizable\n");
|
||||
if(cd_info_valid & 2)
|
||||
printf("Disk id: 0x%-X\n", disc_id);
|
||||
ret= burn_disc_get_bd_spare_info(drive, &alloc_blocks, &free_blocks, 0);
|
||||
if(ret == 1) {
|
||||
printf("BD Spare Area consumed: %d\n", alloc_blocks - free_blocks);
|
||||
printf("BD Spare Area available: %d\n", free_blocks);
|
||||
}
|
||||
|
||||
printf("\n");
|
||||
printf("Track Sess Type Start Addr End Addr Size\n");
|
||||
@ -5645,7 +5641,7 @@ ex:;
|
||||
int Cdrskin_list_formats(struct CdrskiN *skin, int flag)
|
||||
{
|
||||
struct burn_drive *drive;
|
||||
int ret, i, status, num_formats, profile_no, type, alloc_blocks, free_blocks;
|
||||
int ret, i, status, num_formats, profile_no, type;
|
||||
off_t size;
|
||||
unsigned dummy;
|
||||
char status_text[80], profile_name[90];
|
||||
@ -5692,10 +5688,6 @@ int Cdrskin_list_formats(struct CdrskiN *skin, int flag)
|
||||
} else
|
||||
sprintf(status_text, "illegal status according to MMC-5");
|
||||
printf("Format status: %s\n", status_text);
|
||||
ret= burn_disc_get_bd_spare_info(drive, &alloc_blocks, &free_blocks, 0);
|
||||
if(ret == 1)
|
||||
printf("BD Spare Area: %d blocks consumed, %d blocks available\n",
|
||||
alloc_blocks - free_blocks, free_blocks);
|
||||
|
||||
for (i = 0; i < num_formats; i++) {
|
||||
ret= burn_disc_get_format_descr(drive, i, &type, &size, &dummy);
|
||||
@ -6907,7 +6899,7 @@ int Cdrskin_direct_write(struct CdrskiN *skin, int flag)
|
||||
if(ret<=0)
|
||||
goto ex;
|
||||
}
|
||||
buf= calloc(1, max_chunksize);
|
||||
buf= malloc(max_chunksize);
|
||||
if(buf==NULL) {
|
||||
fprintf(stderr,
|
||||
"cdrskin: FATAL : Cannot allocate %d bytes of read buffer.\n",
|
||||
@ -7082,10 +7074,6 @@ int Cdrskin_burn(struct CdrskiN *skin, int flag)
|
||||
double put_counter, get_counter, empty_counter, full_counter;
|
||||
int total_min_fill, fifo_percent;
|
||||
#endif
|
||||
#ifdef Cdrskin_libburn_has_get_spacE
|
||||
off_t free_space;
|
||||
char msg[80];
|
||||
#endif
|
||||
|
||||
if(skin->tell_media_space)
|
||||
doing= "estimating";
|
||||
@ -7329,12 +7317,17 @@ burn_failed:;
|
||||
/* write capacity estimation and return without actual burning */
|
||||
|
||||
#ifdef Cdrskin_libburn_has_get_spacE
|
||||
free_space= burn_disc_available_space(drive,o);
|
||||
sprintf(msg,"%d\n",(int) (free_space/(off_t) 2048));
|
||||
if(skin->preskin->result_fd>=0) {
|
||||
write(skin->preskin->result_fd,msg,strlen(msg));
|
||||
} else
|
||||
printf("%s",msg);
|
||||
{
|
||||
off_t free_space;
|
||||
char msg[80];
|
||||
|
||||
free_space= burn_disc_available_space(drive,o);
|
||||
sprintf(msg,"%d\n",(int) (free_space/(off_t) 2048));
|
||||
if(skin->preskin->result_fd>=0) {
|
||||
write(skin->preskin->result_fd,msg,strlen(msg));
|
||||
} else
|
||||
printf("%s",msg);
|
||||
}
|
||||
#endif /* Cdrskin_libburn_has_get_spacE */
|
||||
|
||||
if(skin->track_counter>0)
|
||||
@ -7344,23 +7337,6 @@ burn_failed:;
|
||||
{ret= 1; goto ex;}
|
||||
}
|
||||
|
||||
|
||||
#ifdef Cdrskin_libburn_has_get_spacE
|
||||
if(skin->fixed_size > 0 && !skin->force_is_set) {
|
||||
free_space= burn_disc_available_space(drive,o);
|
||||
if(skin->fixed_size > free_space && free_space > 0) {
|
||||
fprintf(stderr,
|
||||
"cdrskin: FATAL : predicted session size %lus does not fit on media (%lus)\n",
|
||||
(unsigned long) ((skin->fixed_size + 2047.0) / 2048.0),
|
||||
(unsigned long) ((free_space + 2047) / 2048));
|
||||
ClN(fprintf(stderr,
|
||||
"cdrskin: HINT : This test may be disabled by option -force\n");)
|
||||
{ret= 0; goto ex;}
|
||||
}
|
||||
}
|
||||
#endif /* Cdrskin_libburn_has_get_spacE */
|
||||
|
||||
|
||||
Cdrskin_adjust_speed(skin,0);
|
||||
|
||||
#ifndef Cdrskin_extra_leaN
|
||||
@ -7763,7 +7739,7 @@ int Cdrskin_eject(struct CdrskiN *skin, int flag)
|
||||
if(!skin->do_eject)
|
||||
return(1);
|
||||
|
||||
if((int) skin->n_drives <= skin->driveno || skin->driveno < 0)
|
||||
if(skin->n_drives<=skin->driveno || skin->driveno < 0)
|
||||
return(2);
|
||||
|
||||
/* ??? A61012 : retry loop might now be obsolete
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
|
||||
<HEAD>
|
||||
<META NAME="description" CONTENT="cdrskin, a limited cdrecord compatibility wrapper for libburn">
|
||||
<META NAME="keywords" CONTENT="cdrskin, libburn, libburnia, burn, CD, DVD, BD, linux, recording, burning, CD-R, CD-RW, DVD-R, DVD-R DL, DVD-RW, DVD+RW, DVD+R, DVD+R DL, DVD-RAM, BD-RE, BD-R, cdrecord, compatible, scdbackup">
|
||||
<META NAME="keywords" CONTENT="cdrskin, libburn, libburnia, burn, CD, DVD, linux, recording, burning, CD-R, CD-RW, DVD-R, DVD-RW, DVD+RW, DVD+R, DVD+R/DL, DVD-RAM, BD-RE, BD-R, cdrecord, compatible, scdbackup">
|
||||
<META NAME="robots" CONTENT="follow">
|
||||
<TITLE>cdrskin homepage english</TITLE>
|
||||
</HEAD>
|
||||
@ -24,8 +24,7 @@
|
||||
<P>
|
||||
<H2>Purpose:</H2>
|
||||
Burns preformatted data to CD, DVD, and BD media:<BR>
|
||||
CD-R, DVD-R, DVD-R DL, DVD+R, DVD+R DL, BD-R, CD-RW,
|
||||
DVD-RW, DVD-RAM, DVD+RW, BD-RE
|
||||
CD-R, DVD-R, DVD+R, DVD+R/DL, BD-R, CD-RW, DVD-RW, DVD-RAM, DVD+RW, BD-RE
|
||||
</P>
|
||||
<P>
|
||||
|
||||
@ -39,8 +38,8 @@ About any CD, DVD, or BD recorder produced in the recent ten years.
|
||||
<BR>
|
||||
<A HREF="http://libburnia-project.org">libburn</A>
|
||||
supports recorders which are compliant to standards MMC-1 for CD and
|
||||
MMC-5 for DVD or BD. Linux, FreeBSD, and Solaris allow to access drives
|
||||
connected via SCSI, PATA (aka IDE, ATA), USB, or SATA.
|
||||
MMC-5 for DVD or BD. Linux and FreeBSD allow to access drives connected
|
||||
via SCSI, PATA (aka IDE, ATA), USB, or SATA.
|
||||
<BR>
|
||||
</P>
|
||||
|
||||
@ -53,8 +52,6 @@ connected via SCSI, PATA (aka IDE, ATA), USB, or SATA.
|
||||
<DT>or FreeBSD (with libc, of course) :</DT>
|
||||
<DD>ATA and SATA drives need atapicam running.</DD>
|
||||
<DD>libcam has to be installed.</DD>
|
||||
<DT>or Solaris (with libc, of course) :</DT>
|
||||
<DD>Tested on kernel 5.11, hopefully suitable for older ones too.</DD>
|
||||
<DT>libpthread</DT>
|
||||
<DD>is supposed to be a standard system component.</DD>
|
||||
</DL>
|
||||
@ -65,7 +62,7 @@ connected via SCSI, PATA (aka IDE, ATA), USB, or SATA.
|
||||
GPL software included:<BR>
|
||||
</H2>
|
||||
<DL>
|
||||
<DT>libburn-1.1.0</DT>
|
||||
<DT>libburn-0.8.0</DT>
|
||||
<DD>(founded by Derek Foreman and Ben Jansens,
|
||||
developed and maintained since August 2006 by
|
||||
Thomas Schmitt from team of libburnia-project.org)
|
||||
@ -75,8 +72,8 @@ Thomas Schmitt from team of libburnia-project.org)
|
||||
</P>
|
||||
|
||||
<P>
|
||||
This program system has been tested on Intel/AMD with Linux, FreeBSD,
|
||||
and OpenSolaris based operating systems.<BR>
|
||||
This program system has been tested on Intel/AMD Linux and FreeBSD systems
|
||||
only.<BR>
|
||||
Ports to other usable systems are appreciated. Reports are welcome.
|
||||
</P>
|
||||
|
||||
@ -96,11 +93,10 @@ Ports to other usable systems are appreciated. Reports are welcome.
|
||||
<DL>
|
||||
<DT>The most common options of cdrecord for data and audio on CD media
|
||||
are provided in a compatible way.<BR>
|
||||
On all DVD media, cdrskin is able to perform any recording job
|
||||
On all DVD media except DVD-R DL, cdrskin is able to perform any recording job
|
||||
which is possible with cdrecord.
|
||||
Other than with cdrecord, option -multi is supported with many DVD types and
|
||||
BD-R. Write mode -tao works with anything but quickly blanked DVD-RW and
|
||||
DVD-R DL, which both support no -multi.
|
||||
BD-R. Write mode -tao works with anything but quickly blanked DVD-RW.
|
||||
</DT>
|
||||
<BR><BR>
|
||||
<DT>Get an overview of drives and their addresses</DT>
|
||||
@ -109,9 +105,8 @@ DVD-R DL, which both support no -multi.
|
||||
<DD>#<KBD> cdrskin --devices</KBD></DD>
|
||||
<DT>Being superuser avoids permission problems with /dev/srN resp. /dev/hdX .
|
||||
</DT>
|
||||
<DT>Ordinary users should then get granted access to the /dev files
|
||||
as listed by option --devices. Linux and FreeBSD demand rw-permission.
|
||||
On Solaris it is r-permission and privileges "basic,sys_devices".</DT>
|
||||
<DT>Ordinary users should then get granted rw access to the /dev files
|
||||
as listed by option --devices.</DT>
|
||||
<DT> </DT>
|
||||
|
||||
<DT>Get info about a particular drive or loaded media:</DT>
|
||||
@ -133,8 +128,7 @@ On Solaris it is r-permission and privileges "basic,sys_devices".</DT>
|
||||
<DD>$<KBD> cdrskin -v dev=/dev/hdc speed=12 fs=8m \</KBD></DD>
|
||||
<DD><KBD> blank=as_needed -eject padsize=300k my_image.iso</KBD></DD>
|
||||
|
||||
<DT>Write compressed afio archive on-the-fly
|
||||
(not DVD-R DL or minimally blanked DVD-RW):</DT>
|
||||
<DT>Write compressed afio archive on-the-fly:</DT>
|
||||
<DD>$<KBD> find . | afio -oZ - | \</KBD></DD>
|
||||
<DD><KBD> cdrskin -v dev=0,1,0 fs=32m speed=8 \</KBD></DD>
|
||||
<DD><KBD> blank=as_needed padsize=300k -</KBD></DD>
|
||||
@ -200,8 +194,8 @@ Standalone ISO 9660 multi-session CD/DVD/BD tool
|
||||
<P>
|
||||
<DL>
|
||||
<DT>Download as source code (see README):</DT>
|
||||
<DD><A HREF="cdrskin-1.1.0.tar.gz">cdrskin-1.1.0.tar.gz</A>
|
||||
(870 KB).
|
||||
<DD><A HREF="cdrskin-0.8.0.pl00.tar.gz">cdrskin-0.8.0.pl00.tar.gz</A>
|
||||
(835 KB).
|
||||
</DD>
|
||||
<DD>
|
||||
The cdrskin tarballs are source code identical with libburn releases
|
||||
@ -250,21 +244,19 @@ cdrskin_0.4.2.pl00-x86-suse9_0-static.tar.gz</A>, (310 KB), -static compiled,
|
||||
<HR>
|
||||
|
||||
<P>
|
||||
Enhancements towards previous stable version cdrskin-1.0.6.pl00:
|
||||
Enhancements towards previous stable version cdrskin-0.7.8.pl00:
|
||||
<UL>
|
||||
<LI>none</LI>
|
||||
<LI>
|
||||
Now able to work with ahci driver of FreeBSD 8-STABLE
|
||||
</LI>
|
||||
<!--
|
||||
<LI>none</LI>
|
||||
-->
|
||||
</UL>
|
||||
|
||||
Bug fixes towards cdrskin-1.0.6.pl00:
|
||||
Bug fixes towards cdrskin-0.7.8.pl00:
|
||||
<UL>
|
||||
<LI>
|
||||
Option -format as_needed issued a wrong block size.
|
||||
A Pioneer BDR-205 drive refused on that command.
|
||||
</LI>
|
||||
<LI>none</LI>
|
||||
<!--
|
||||
<LI>none</LI>
|
||||
-->
|
||||
@ -274,31 +266,29 @@ A Pioneer BDR-205 drive refused on that command.
|
||||
|
||||
<P>
|
||||
<DL>
|
||||
<DT><H3>Development snapshot, version 1.1.1 :</H3></DT>
|
||||
<DD>Enhancements towards current stable version 1.0.0:
|
||||
<DT><H3>Development snapshot, version 0.8.1 :</H3></DT>
|
||||
<DD>Enhancements towards current stable version 0.8.0.pl00:
|
||||
<UL>
|
||||
<LI>none yet</LI>
|
||||
<!--
|
||||
<LI>none yet</LI>
|
||||
-->
|
||||
|
||||
</UL>
|
||||
</DD>
|
||||
|
||||
<DD>Bug fixes towards cdrskin-1.1.0:
|
||||
<DD>Bug fixes towards cdrskin-0.8.0.pl00:
|
||||
<UL>
|
||||
<LI>none yet</LI>
|
||||
<!--
|
||||
<LI>none yet</LI>
|
||||
-->
|
||||
</UL>
|
||||
</DD>
|
||||
|
||||
<DD> </DD>
|
||||
<DD><A HREF="README_cdrskin_devel">README 1.1.1</A>
|
||||
<DD><A HREF="cdrskin__help_devel">cdrskin-1.1.1 --help</A></DD>
|
||||
<DD><A HREF="cdrskin_help_devel">cdrskin-1.1.1 -help</A></DD>
|
||||
<DD><A HREF="man_1_cdrskin_devel.html">man cdrskin (as of 1.1.1)</A></DD>
|
||||
<DD><A HREF="README_cdrskin_devel">README 0.8.1</A>
|
||||
<DD><A HREF="cdrskin__help_devel">cdrskin_0.8.1 --help</A></DD>
|
||||
<DD><A HREF="cdrskin_help_devel">cdrskin_0.8.1 -help</A></DD>
|
||||
<DD><A HREF="man_1_cdrskin_devel.html">man cdrskin (as of 0.8.1)</A></DD>
|
||||
<DD> </DD>
|
||||
<DT>Maintainers of cdrskin unstable packages please use SVN of
|
||||
<A HREF="http://libburnia-project.org"> libburnia-project.org</A></DT>
|
||||
@ -318,8 +308,8 @@ admins with full system souvereignty.</DT>
|
||||
<A HREF="README_cdrskin_devel">upcoming README</A> ):
|
||||
</DD>
|
||||
<DD>
|
||||
<A HREF="cdrskin-1.1.1.tar.gz">cdrskin-1.1.1.tar.gz</A>
|
||||
(870 KB).
|
||||
<A HREF="cdrskin-0.8.1.tar.gz">cdrskin-0.8.1.tar.gz</A>
|
||||
(840 KB).
|
||||
</DD>
|
||||
|
||||
<!-- This is not offered any more since spring 2008
|
||||
|
||||
@ -1 +1 @@
|
||||
#define Cdrskin_timestamP "2011.06.18.100001"
|
||||
#define Cdrskin_timestamP "2010.04.09.100001"
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,14 +1,14 @@
|
||||
#!/bin/sh
|
||||
|
||||
# compile_cdrskin.sh
|
||||
# Copyright 2005 - 2011 Thomas Schmitt, scdbackup@gmx.net, GPL
|
||||
# Copyright 2005 - 2010 Thomas Schmitt, scdbackup@gmx.net, GPL
|
||||
# to be executed within ./libburn-* resp ./cdrskin-*
|
||||
|
||||
debug_opts="-O2"
|
||||
def_opts=
|
||||
largefile_opts="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1"
|
||||
fifo_opts=""
|
||||
libvers="-DCdrskin_libburn_1_1_0"
|
||||
libvers="-DCdrskin_libburn_0_8_0"
|
||||
|
||||
# To be used if Makefile.am uses libburn_libburn_la_CFLAGS
|
||||
# burn="libburn/libburn_libburn_la-"
|
||||
@ -47,15 +47,15 @@ do
|
||||
libdax_audioxtr_o=
|
||||
libdax_msgs_o="$burn"message.o
|
||||
cleanup_src_or_obj="-DCleanup_has_no_libburn_os_H cdrskin/cleanup.c"
|
||||
elif test "$i" = "-libburn_1_1_0"
|
||||
elif test "$i" = "-libburn_0_8_0"
|
||||
then
|
||||
libvers="-DCdrskin_libburn_1_1_0"
|
||||
libvers="-DCdrskin_libburn_0_8_0"
|
||||
libdax_audioxtr_o="$burn"libdax_audioxtr.o
|
||||
libdax_msgs_o="$burn"libdax_msgs.o
|
||||
cleanup_src_or_obj="$burn"cleanup.o
|
||||
elif test "$i" = "-libburn_svn"
|
||||
then
|
||||
libvers="-DCdrskin_libburn_1_1_1"
|
||||
libvers="-DCdrskin_libburn_0_8_1"
|
||||
libdax_audioxtr_o="$burn"libdax_audioxtr.o
|
||||
libdax_msgs_o="$burn"libdax_msgs.o
|
||||
cleanup_src_or_obj="$burn"cleanup.o
|
||||
@ -109,7 +109,7 @@ do
|
||||
echo "Options:"
|
||||
echo " -compile_cdrfifo compile program cdrskin/cdrfifo."
|
||||
echo " -compile_dewav compile program test/dewav without libburn."
|
||||
echo " -libburn_1_1_0 set macro to match libburn-1.1.0"
|
||||
echo " -libburn_0_8_0 set macro to match libburn-0.8.0"
|
||||
echo " -libburn_svn set macro to match current libburn-SVN."
|
||||
echo " -dvd_obs_64k 64 KB default size for DVD/BD writing."
|
||||
echo " -use_libcdio link with -lcdio because libburn uses it."
|
||||
|
||||
84
configure.ac
84
configure.ac
@ -1,4 +1,4 @@
|
||||
AC_INIT([libburn], [1.1.0], [http://libburnia-project.org])
|
||||
AC_INIT([libburn], [0.8.0], [http://libburnia-project.org])
|
||||
AC_PREREQ([2.50])
|
||||
dnl AC_CONFIG_HEADER([config.h])
|
||||
|
||||
@ -8,9 +8,8 @@ AC_CANONICAL_TARGET
|
||||
LIBBURNIA_SET_FLAGS
|
||||
|
||||
AM_INIT_AUTOMAKE([subdir-objects])
|
||||
AC_CONFIG_MACRO_DIR([./])
|
||||
|
||||
dnl Notes by ts A71207 - B10409 :
|
||||
dnl Notes by ts A71207 - B00310 :
|
||||
dnl
|
||||
dnl Regrettably the meaning of the various version types was misunderstood
|
||||
dnl before version 0.4.1.
|
||||
@ -82,16 +81,6 @@ dnl 0.7.4 = libburn.so.4.39.0
|
||||
dnl 0.7.6 = libburn.so.4.41.0
|
||||
dnl 0.7.8 = libburn.so.4.43.0
|
||||
dnl 0.8.0 = libburn.so.4.45.0
|
||||
dnl 0.8.2 = libburn.so.4.47.0
|
||||
dnl 0.8.4 = libburn.so.4.49.0
|
||||
dnl 0.8.6 = libburn.so.4.51.0
|
||||
dnl 0.8.8 = libburn.so.4.53.0
|
||||
dnl 0.9.0 = libburn.so.4.55.0
|
||||
dnl 1.0.0 = libburn.so.4.57.0
|
||||
dnl 1.0.2 = libburn.so.4.59.0
|
||||
dnl 1.0.4 = libburn.so.4.61.0
|
||||
dnl 1.0.6 = libburn.so.4.63.0
|
||||
dnl 1.1.0 = libburn.so.4.65.0
|
||||
dnl
|
||||
dnl So LT_CURRENT, LT_REVISION and LT_AGE get set directly here.
|
||||
dnl SONAME of the emerging library is LT_CURRENT - LT_AGE.
|
||||
@ -115,8 +104,8 @@ dnl
|
||||
dnl If BURN_*_VERSION changes, be sure to change AC_INIT above to match.
|
||||
dnl
|
||||
dnl As said: Only copies. Original in libburn/libburn.h : burn_header_version_*
|
||||
BURN_MAJOR_VERSION=1
|
||||
BURN_MINOR_VERSION=1
|
||||
BURN_MAJOR_VERSION=0
|
||||
BURN_MINOR_VERSION=8
|
||||
BURN_MICRO_VERSION=0
|
||||
BURN_VERSION=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION
|
||||
|
||||
@ -128,14 +117,15 @@ AC_SUBST(BURN_VERSION)
|
||||
dnl Libtool versioning
|
||||
LT_RELEASE=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION
|
||||
dnl
|
||||
dnl This is the release version libburn-1.1.0
|
||||
dnl ts B00409
|
||||
dnl This is the release version libburn-0.8.0
|
||||
dnl ### This is the development version after above release version
|
||||
dnl LT_CURRENT++, LT_AGE++ has not yet happened.
|
||||
dnl ### LT_CURRENT++, LT_AGE++ has happened meanwhile.
|
||||
dnl
|
||||
dnl SONAME = 69 - 65 = 4 . Linux library name = libburn.so.4.65.0
|
||||
LT_CURRENT=69
|
||||
LT_AGE=65
|
||||
dnl SONAME = 49 - 45 = 4 . Linux library name = libburn.so.4.45.0
|
||||
LT_CURRENT=49
|
||||
LT_AGE=45
|
||||
LT_REVISION=0
|
||||
LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
|
||||
|
||||
@ -193,11 +183,11 @@ AC_CHECK_HEADER(sys/statvfs.h, X=, STATVFS_DEF=)
|
||||
AC_CHECK_FUNC([statvfs], X=, STATVFS_DEF=)
|
||||
dnl If this would be done more specifically in Makefile.am
|
||||
dnl via libburn_libburn_la_CFLAGS then undesired .o file names would emerge
|
||||
CFLAGS="$STATVFS_DEF $CFLAGS"
|
||||
CFLAGS="$CFLAGS $STATVFS_DEF"
|
||||
|
||||
dnl ts A91122
|
||||
AC_ARG_ENABLE(track-src-odirect,
|
||||
[ --enable-track-src-odirect Enable use of O_DIRECT with track input, default=no],
|
||||
[ --enable-track-src-odirect Enable use of O_DIRECT with track input, default=no],
|
||||
, enable_track_src_odirect=no)
|
||||
if test x$enable_track_src_odirect = xyes; then
|
||||
LIBBURN_O_DIRECT_DEF="-DLibburn_read_o_direcT"
|
||||
@ -208,11 +198,11 @@ else
|
||||
fi
|
||||
dnl Avoid the need for libburn_libburn_la_CFLAGS in Makefile.am (ugly .o names)
|
||||
dnl ### AC_SUBST(LIBBURN_O_DIRECT_DEF)
|
||||
CFLAGS="$LIBBURN_O_DIRECT_DEF $CFLAGS"
|
||||
CFLAGS="$CFLAGS $LIBBURN_O_DIRECT_DEF"
|
||||
|
||||
dnl ts A91116
|
||||
AC_ARG_ENABLE(dvd-obs-64k,
|
||||
[ --enable-dvd-obs-64k 64 KB default size for DVD/BD writing, default=no],
|
||||
[ --enable-dvd-obs-64k 64 KB default size for DVD/BD writing, default=no],
|
||||
, enable_dvd_obs_64k=no)
|
||||
if test x$enable_dvd_obs_64k = xyes; then
|
||||
LIBBURN_DVD_OBS_64K="-DLibburn_dvd_obs_default_64K"
|
||||
@ -221,11 +211,11 @@ else
|
||||
LIBBURN_DVD_OBS_64K=
|
||||
echo "disabled write size default 64 KB on DVD and BD"
|
||||
fi
|
||||
CFLAGS="$LIBBURN_DVD_OBS_64K $CFLAGS"
|
||||
CFLAGS="$CFLAGS $LIBBURN_DVD_OBS_64K"
|
||||
|
||||
dnl ts A91218
|
||||
AC_ARG_ENABLE(libcdio,
|
||||
[ --enable-libcdio Enable EXPERIMENTAL use of libcdio as system adapter, default=no],
|
||||
[ --enable-libcdio Enable EXPERIMENTAL use of libcdio as system adapter, default=no],
|
||||
, enable_libcdio=no)
|
||||
if test x$enable_libcdio = xyes; then
|
||||
dnl Check whether there is libcdio-devel and libcdio-runtime.
|
||||
@ -244,45 +234,13 @@ then
|
||||
fi
|
||||
else
|
||||
echo "enabled EXPERIMENTAL use of libcdio as system adapter"
|
||||
CFLAGS="$LIBCDIO_DEF $CFLAGS"
|
||||
CFLAGS="$CFLAGS $LIBCDIO_DEF"
|
||||
|
||||
LIBCDIO_REQUIRED=0.83
|
||||
PKG_CHECK_MODULES(LIBCDIO, libcdio >= $LIBCDIO_REQUIRED)
|
||||
|
||||
fi
|
||||
|
||||
dnl ts B00704
|
||||
# Library versioning normally serves a complex purpose.
|
||||
# Since libburn obeys strict ABI backward compatibility, it needs only the
|
||||
# simple feature to declare function names "global:" or "local:". Only the
|
||||
# global ones are visible to applications at library load time.
|
||||
AC_ARG_ENABLE(versioned-libs,
|
||||
[ --enable-versioned-libs Enable strict symbol encapsulation , default=yes],
|
||||
, enable_versioned_libs=yes)
|
||||
if test x$enable_versioned_libs = xyes; then
|
||||
vers_libs_test=no
|
||||
LIBBURN_ASSERT_VERS_LIBS
|
||||
if test x$vers_libs_test = xno
|
||||
then
|
||||
echo "disabled strict symbol encapsulation (test failed)"
|
||||
else
|
||||
echo "enabled strict symbol encapsulation"
|
||||
fi
|
||||
else
|
||||
echo "disabled strict symbol encapsulation"
|
||||
fi
|
||||
|
||||
AC_ARG_ENABLE(ldconfig-at-install,
|
||||
[ --enable-ldconfig-at-install On GNU/Linux run ldconfig, default=yes],
|
||||
, ldconfig_at_install=yes)
|
||||
if test x$ldconfig_at_install = xyes; then
|
||||
dummy=dummy
|
||||
else
|
||||
LIBBURNIA_LDCONFIG_CMD="echo 'NOTE: ldconfig is disabled. If needed, configure manually for:'"
|
||||
echo "disabled run of ldconfig during installation on GNU/Linux"
|
||||
fi
|
||||
AC_SUBST(LIBBURNIA_LDCONFIG_CMD)
|
||||
|
||||
|
||||
dnl Add compiler-specific flags
|
||||
|
||||
@ -292,15 +250,15 @@ AC_ARG_ENABLE(debug,
|
||||
, enable_debug=yes)
|
||||
if test x$enable_debug != xyes; then
|
||||
if test x$GCC = xyes; then
|
||||
CFLAGS="-O3 $CFLAGS"
|
||||
CFLAGS="-fexpensive-optimizations $CFLAGS"
|
||||
CFLAGS="$CFLAGS -O3"
|
||||
CFLAGS="$CFLAGS -fexpensive-optimizations"
|
||||
fi
|
||||
CFLAGS="-DNDEBUG $CFLAGS"
|
||||
CFLAGS="$CFLAGS -DNDEBUG"
|
||||
else
|
||||
if test x$GCC = xyes; then
|
||||
CFLAGS="-g -pedantic -Wall -Wextra -Wno-unused-parameter $CFLAGS"
|
||||
CFLAGS="$CFLAGS -g -pedantic -Wall"
|
||||
fi
|
||||
CFLAGS="-DDEBUG $CFLAGS"
|
||||
CFLAGS="$CFLAGS -DDEBUG"
|
||||
fi
|
||||
|
||||
dnl Determine target directory for libburn-*.pc
|
||||
|
||||
13
doc/comments
13
doc/comments
@ -8,13 +8,14 @@
|
||||
Libburnia is an open-source project for reading, mastering and writing
|
||||
optical discs. This page is about its capability to handle optical media.
|
||||
For now this means CD-R, CD-RW, DVD-RAM, DVD+RW, DVD+R, DVD+R/DL, DVD-RW,
|
||||
DVD-R, DVD-R/DL, BD-R, BD-RE.
|
||||
DVD-R, BD-R, BD-RE.
|
||||
|
||||
Our scope is currently Linux 2.4 and 2.6, or FreeBSD, or Solaris . For ports
|
||||
to other systems we would need : login on a development machine resp.
|
||||
an OS ithat is installable on an AMD 64-bit PC, advise from a system person
|
||||
about the equivalent of Linux sg or FreeBSD CAM, volunteers for testing of
|
||||
realistic use cases.
|
||||
Not supported yet are DVD-R/DL. Testers wanted.
|
||||
|
||||
Our scope is currently Linux 2.4 and 2.6, or FreeBSD . For ports to other
|
||||
systems we would need : login on a development machine resp. a live OS on CD
|
||||
or DVD, advise from a system person about the equivalent of Linux sg or FreeBSD
|
||||
CAM, volunteers for testing of realistic use cases.
|
||||
|
||||
libburn is the library by which preformatted data get onto optical media.
|
||||
Its code is independent of cdrecord. Its DVD capabilities are learned from
|
||||
|
||||
@ -1,9 +1,3 @@
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
Note: This is about how libburn operates optical drives. Not about how to
|
||||
operate libburn. The libburn API is described in libburn/libburn.h
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
libburnia-project.org Optical Media Rotisserie Recipes as of January 2010
|
||||
|
||||
Content:
|
||||
|
||||
@ -154,6 +154,13 @@ QT_AUTOBRIEF = NO
|
||||
|
||||
MULTILINE_CPP_IS_BRIEF = YES
|
||||
|
||||
# If the DETAILS_AT_TOP tag is set to YES then Doxygen
|
||||
# will output the detailed description near the top, like JavaDoc.
|
||||
# If set to NO, the detailed description appears after the member
|
||||
# documentation.
|
||||
|
||||
DETAILS_AT_TOP = YES
|
||||
|
||||
# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented
|
||||
# member inherits the documentation from any documented member that it
|
||||
# re-implements.
|
||||
@ -1145,8 +1152,7 @@ HIDE_UNDOC_RELATIONS = YES
|
||||
# toolkit from AT&T and Lucent Bell Labs. The other options in this section
|
||||
# have no effect if this option is set to NO (the default)
|
||||
|
||||
# ts B10415: dot causes sigsegv on Debian buildd
|
||||
HAVE_DOT = NO
|
||||
HAVE_DOT = YES
|
||||
|
||||
# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen
|
||||
# will generate a graph for each documented class showing the direct and
|
||||
|
||||
@ -1,10 +1,4 @@
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
Note: This is about how libburn operates optical drives. Not about how to
|
||||
operate libburn. The libburn API is described in libburn/libburn.h
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
|
||||
Overview of class specific or individual media information
|
||||
especially manufacturer and exact product type
|
||||
|
||||
@ -178,9 +172,6 @@ BD-R and BD-RE:
|
||||
Table 288 says that Media Type Code (byte 1 of CDB) for BD media is 1.
|
||||
Table 446 says that Disc Information is preceeded by 4 bytes of header.
|
||||
Table 448 says that bytes 0 to 1 are Disc Information Identifier "DI".
|
||||
that bytes 8 to 10 are Disc Type Identifier
|
||||
BDO for BD-ROM, BDW for BD-RE,
|
||||
BDR for BD-R
|
||||
that bytes 100 to 105 are Disc Manufactuer ID
|
||||
that bytes 106 to 108 are Media Type ID
|
||||
that byte 111 is Product Revision Number
|
||||
@ -942,7 +933,6 @@ CMCMAG CN2 CMC Magnetics Corporation 1-2X HTL 25GB(12cm) [Blu]
|
||||
DAXON 016 DAXON 8X [Hij]
|
||||
DAXON AZ3 DAXON 16X [Hij]
|
||||
DAXON CY3 DAXON 12X [Hij]
|
||||
DAXON D42/52 (user reported DVD+RW)
|
||||
Daxon R2X Daxon Technology Inc. 1-2X HTL 25GB(12cm) [Blu]
|
||||
Daxon R4X Daxon Technology Inc. 1-4X HTL 25GB(12cm) [Blu]
|
||||
|
||||
@ -1182,7 +1172,6 @@ TTH02 TDK 12X [Hij]
|
||||
TYG01 TAIYO YUDEN 4X [Hij]
|
||||
TYG02 TAIYO YUDEN 12X [Hij]
|
||||
TYG03 TAIYO YUDEN 16X [Hij]
|
||||
TYG11 TAIYO YUDEN DVD-R DL 8x
|
||||
TYG-BD Y01 TAIYO YUDEN Co., Ltd. 1-2X LTH [Blu]
|
||||
TYG-BD Y03 TAIYO YUDEN Co., Ltd. 1-4X LTH [Blu]
|
||||
|
||||
|
||||
@ -23,9 +23,6 @@
|
||||
#define Libburn_detach_done_workeR 1
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include "libburn.h"
|
||||
#include "transport.h"
|
||||
@ -143,7 +140,7 @@ static void add_worker(int w_type, struct burn_drive *d,
|
||||
pthread_attr_t attr;
|
||||
#endif
|
||||
|
||||
a = calloc(1, sizeof(struct w_list));
|
||||
a = malloc(sizeof(struct w_list));
|
||||
a->w_type = w_type;
|
||||
a->drive = d;
|
||||
a->u = *(union w_list_data *)data;
|
||||
@ -355,7 +352,7 @@ void burn_disc_erase(struct burn_drive *drive, int fast)
|
||||
/* a ssert(!find_worker(drive)); */
|
||||
|
||||
if((drive == NULL)) {
|
||||
libdax_msgs_submit(libdax_messenger, -1,
|
||||
libdax_msgs_submit(libdax_messenger, drive->global_index,
|
||||
0x00020104,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"NULL pointer caught in burn_disc_erase", 0, 0);
|
||||
@ -383,9 +380,7 @@ void burn_disc_erase(struct burn_drive *drive, int fast)
|
||||
/* ts A70909 : the willingness to burn any BURN_DISC_FULL media is
|
||||
inappropriate. One would rather need a -force option
|
||||
Note: keep this in sync with mmc_read_disc_info() */
|
||||
/* ts B10321 : Allowed role 5 to be blanked */
|
||||
if ((drive->drive_role == 1 &&
|
||||
drive->current_profile != 0x0a &&
|
||||
if ((drive->current_profile != 0x0a &&
|
||||
drive->current_profile != 0x13 &&
|
||||
drive->current_profile != 0x14 &&
|
||||
drive->status != BURN_DISC_FULL)
|
||||
@ -394,7 +389,7 @@ void burn_disc_erase(struct burn_drive *drive, int fast)
|
||||
drive->status != BURN_DISC_APPENDABLE &&
|
||||
drive->status != BURN_DISC_BLANK)
|
||||
||
|
||||
(drive->drive_role != 1 && drive->drive_role != 5)
|
||||
(drive->drive_role != 1)
|
||||
) {
|
||||
libdax_msgs_submit(libdax_messenger, drive->global_index,
|
||||
0x00020130,
|
||||
@ -445,7 +440,7 @@ void burn_disc_format(struct burn_drive *drive, off_t size, int flag)
|
||||
{
|
||||
struct format_opts o;
|
||||
int ok = 0, ret;
|
||||
char msg[40];
|
||||
char msg[160];
|
||||
|
||||
reset_progress(drive, 1, 1, 1, 0x10000, 0);
|
||||
|
||||
@ -519,6 +514,42 @@ void burn_disc_format(struct burn_drive *drive, off_t size, int flag)
|
||||
return;
|
||||
|
||||
}
|
||||
if ((flag & 6) != 6 || (flag & 128)) {
|
||||
if ((flag & 64) && !(drive->current_feat23h_byte4 & 2)) {
|
||||
if (drive->current_feat23h_byte4 & 1) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
drive->global_index, 0x00020165,
|
||||
LIBDAX_MSGS_SEV_WARNING,
|
||||
LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive does not support fast formatting",
|
||||
0, 0);
|
||||
flag &= ~64;
|
||||
} else {
|
||||
no_non_default_bd_re:;
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
drive->global_index, 0x00020167,
|
||||
LIBDAX_MSGS_SEV_SORRY,
|
||||
LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive does not support non-default formatting",
|
||||
0, 0);
|
||||
drive->cancel = 1;
|
||||
return;
|
||||
}
|
||||
}
|
||||
if ((!(flag & 64)) && !(drive->current_feat23h_byte4 & 1)){
|
||||
if (drive->current_feat23h_byte4 & 2) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
drive->global_index, 0x00020166,
|
||||
LIBDAX_MSGS_SEV_WARNING,
|
||||
LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive does not support full formatting",
|
||||
0, 0);
|
||||
flag |= 64;
|
||||
} else
|
||||
goto no_non_default_bd_re;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
if (!ok) {
|
||||
@ -585,9 +616,8 @@ static void *write_disc_worker_func(struct w_list *w)
|
||||
|
||||
void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
{
|
||||
int ret;
|
||||
struct write_opts o;
|
||||
char *reasons= NULL;
|
||||
char reasons[BURN_REASONS_LEN+80];
|
||||
struct burn_drive *d;
|
||||
|
||||
d = opts->drive;
|
||||
@ -611,13 +641,8 @@ void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
d->cancel = 1;
|
||||
|
||||
/* ts A70203 : people have been warned in API specs */
|
||||
if (opts->write_type == BURN_WRITE_NONE) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x0002017c,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"No valid write type selected", 0, 0);
|
||||
if (opts->write_type == BURN_WRITE_NONE)
|
||||
return;
|
||||
}
|
||||
|
||||
if (d->drive_role == 0) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
@ -626,14 +651,6 @@ void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
"Drive is a virtual placeholder (null-drive)", 0, 0);
|
||||
return;
|
||||
}
|
||||
if (d->drive_role == 4) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020181,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Pseudo-drive is a read-only file. Cannot write.",
|
||||
0, 0);
|
||||
return;
|
||||
}
|
||||
|
||||
/* ts A61007 : obsolete Assert in spc_select_write_params() */
|
||||
if (d->drive_role == 1 && d->mdata->valid <= 0) {
|
||||
@ -647,8 +664,6 @@ void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
/* ts A70219 : intended to replace all further tests here and many
|
||||
tests in burn_*_write_sync()
|
||||
*/
|
||||
|
||||
BURN_ALLOC_MEM(reasons, char, BURN_REASONS_LEN + 80);
|
||||
strcpy(reasons, "Write job parameters are unsuitable:\n");
|
||||
if (burn_precheck_write(opts, disc, reasons + strlen(reasons), 1)
|
||||
<= 0) {
|
||||
@ -656,9 +671,8 @@ void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
d->global_index, 0x00020139,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
reasons, 0, 0);
|
||||
goto ex;
|
||||
return;
|
||||
}
|
||||
BURN_FREE_MEM(reasons); reasons= NULL;
|
||||
|
||||
/* ts A90106 : early catching of unformatted BD-RE */
|
||||
if (d->current_profile == 0x43)
|
||||
@ -682,9 +696,6 @@ void burn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc)
|
||||
|
||||
add_worker(Burnworker_type_writE, d,
|
||||
(WorkerFunc) write_disc_worker_func, &o);
|
||||
|
||||
ex:;
|
||||
BURN_FREE_MEM(reasons);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -10,10 +10,6 @@
|
||||
cc -g -o cleanup -DCleanup_standalonE cleanup.c
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
|
||||
@ -1,9 +1,5 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include "crc.h"
|
||||
|
||||
static unsigned short ccitt_table[256] = {
|
||||
@ -108,15 +104,6 @@ unsigned long crc32_table[256] = {
|
||||
0x71C0FC00L, 0xE151FD01L, 0xE0E1FE01L, 0x7070FF00L
|
||||
};
|
||||
|
||||
|
||||
/* Exploration ts B00214 :
|
||||
ECMA-130, 22.3.6 "CRC field"
|
||||
Generating polynomial: x^16 + x^12 + x^5 + 1
|
||||
Also known as CRC-16-CCITT, CRC-CCITT
|
||||
|
||||
Use in libburn for raw write modes in sector.c.
|
||||
There is also disabled code in read.c which would use it.
|
||||
*/
|
||||
unsigned short crc_ccitt(unsigned char *q, int len)
|
||||
{
|
||||
unsigned short crc = 0;
|
||||
@ -125,20 +112,6 @@ unsigned short crc_ccitt(unsigned char *q, int len)
|
||||
crc = ccitt_table[(crc >> 8 ^ *q++) & 0xff] ^ (crc << 8);
|
||||
return ~crc;
|
||||
}
|
||||
|
||||
|
||||
/* Exploration ts B00214 :
|
||||
ECMA-130, 14.3 "EDC field"
|
||||
"The EDC codeword must be divisible by the check polynomial:
|
||||
P(x) = (x^16 + x^15 + x^2 + 1) . (x^16 + x^2 + x + 1)
|
||||
"
|
||||
|
||||
>>> Test whether this coincides with CRC-32 IEEE 802.3
|
||||
x^32 + x^26 + x^23 + x^22 + x^16 + x^12 + x^11 + x^10
|
||||
+ x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
|
||||
|
||||
Used for raw writing in sector.c
|
||||
*/
|
||||
unsigned int crc_32(unsigned char *data, int len)
|
||||
{
|
||||
unsigned int crc = 0;
|
||||
|
||||
@ -22,10 +22,6 @@
|
||||
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <sys/types.h>
|
||||
#include <unistd.h>
|
||||
|
||||
@ -4,10 +4,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef WIN32
|
||||
#include <windows.h>
|
||||
|
||||
519
libburn/drive.c
519
libburn/drive.c
@ -1,17 +1,16 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
/* #include <m alloc.h> ts A61013 : not in GNU/Linux man 3 malloc */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <signal.h>
|
||||
@ -24,7 +23,6 @@
|
||||
#include <ctype.h>
|
||||
#include <pthread.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include "libburn.h"
|
||||
#include "init.h"
|
||||
#include "drive.h"
|
||||
@ -60,10 +58,6 @@ static int drivetop = -1;
|
||||
/* ts A80410 : in init.c */
|
||||
extern int burn_support_untested_profiles;
|
||||
|
||||
/* ts B10312 : in init.c */
|
||||
extern int burn_drive_role_4_allowed;
|
||||
|
||||
|
||||
/* ts A61021 : the unspecific part of sg.c:enumerate_common()
|
||||
*/
|
||||
int burn_setup_drive(struct burn_drive *d, char *fname)
|
||||
@ -78,7 +72,6 @@ int burn_setup_drive(struct burn_drive *d, char *fname)
|
||||
d->status = BURN_DISC_UNREADY;
|
||||
d->do_stream_recording = 0;
|
||||
d->stream_recording_start= 0;
|
||||
d->role_5_nwa = 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -218,10 +211,7 @@ unsigned int burn_drive_count(void)
|
||||
int burn_drive_is_listed(char *path, struct burn_drive **found, int flag)
|
||||
{
|
||||
int i, ret;
|
||||
char *drive_adr = NULL, *off_adr = NULL;
|
||||
|
||||
BURN_ALLOC_MEM(drive_adr, char, BURN_DRIVE_ADR_LEN);
|
||||
BURN_ALLOC_MEM(off_adr, char, BURN_DRIVE_ADR_LEN);
|
||||
char drive_adr[BURN_DRIVE_ADR_LEN], off_adr[BURN_DRIVE_ADR_LEN];
|
||||
|
||||
ret = burn_drive_convert_fs_adr(path, off_adr);
|
||||
if (ret <= 0)
|
||||
@ -235,14 +225,10 @@ int burn_drive_is_listed(char *path, struct burn_drive **found, int flag)
|
||||
if(strcmp(off_adr, drive_adr) == 0) {
|
||||
if (found != NULL)
|
||||
*found= &(drive_array[i]);
|
||||
{ret= 1; goto ex;}
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
ret= 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(drive_adr);
|
||||
BURN_FREE_MEM(off_adr);
|
||||
return ret;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -320,9 +306,8 @@ int burn_drive_inquire_media(struct burn_drive *d)
|
||||
int burn_drive_grab(struct burn_drive *d, int le)
|
||||
{
|
||||
int errcode;
|
||||
/* ts A61125 - B10314 */
|
||||
int ret, sose, stat_ret = -1;
|
||||
struct stat stbuf;
|
||||
/* ts A61125 - A61202 */
|
||||
int ret, sose;
|
||||
|
||||
if (!d->released) {
|
||||
burn_print(1, "can't grab - already grabbed\n");
|
||||
@ -330,24 +315,9 @@ int burn_drive_grab(struct burn_drive *d, int le)
|
||||
}
|
||||
if(d->drive_role != 1) {
|
||||
d->released = 0;
|
||||
d->current_profile = 0xffff;
|
||||
if (d->devname[0])
|
||||
stat_ret = stat(d->devname, &stbuf);
|
||||
if(d->drive_role == 2 || d->drive_role == 3) {
|
||||
d->status = BURN_DISC_BLANK;
|
||||
} else if(d->drive_role == 4) {
|
||||
if (d->media_read_capacity > 0)
|
||||
d->status = BURN_DISC_FULL;
|
||||
else
|
||||
d->status = BURN_DISC_EMPTY;
|
||||
} else if(d->drive_role == 5) {
|
||||
if (stat_ret != -1 && S_ISREG(stbuf.st_mode) &&
|
||||
stbuf.st_size > 0) {
|
||||
d->status = BURN_DISC_APPENDABLE;
|
||||
d->role_5_nwa = stbuf.st_size / 2048 +
|
||||
!!(stbuf.st_size % 2048);
|
||||
} else
|
||||
d->status = BURN_DISC_BLANK;
|
||||
d->current_profile = 0xffff;
|
||||
} else {
|
||||
d->status = BURN_DISC_EMPTY;
|
||||
d->current_profile = 0;
|
||||
@ -458,12 +428,10 @@ int burn_drive_unregister(struct burn_drive *d)
|
||||
*/
|
||||
struct burn_drive *burn_drive_finish_enum(struct burn_drive *d)
|
||||
{
|
||||
struct burn_drive *t = NULL;
|
||||
char *msg = NULL;
|
||||
struct burn_drive *t;
|
||||
char msg[BURN_DRIVE_ADR_LEN + 160];
|
||||
int ret;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, BURN_DRIVE_ADR_LEN + 160);
|
||||
|
||||
d->drive_role = 1; /* MMC drive */
|
||||
|
||||
t = burn_drive_register(d);
|
||||
@ -492,8 +460,6 @@ struct burn_drive *burn_drive_finish_enum(struct burn_drive *d)
|
||||
/* ts A60821 */
|
||||
mmc_function_spy(NULL, "enumerate_common : ----- would release ");
|
||||
|
||||
ex:
|
||||
BURN_FREE_MEM(msg);
|
||||
return t;
|
||||
}
|
||||
|
||||
@ -648,29 +614,13 @@ void burn_wait_all(void)
|
||||
|
||||
void burn_disc_erase_sync(struct burn_drive *d, int fast)
|
||||
{
|
||||
int ret;
|
||||
/* ts A60924 : libburn/message.c gets obsoleted
|
||||
burn_message_clear_queue();
|
||||
*/
|
||||
|
||||
burn_print(1, "erasing drive %s %s\n", d->idata->vendor,
|
||||
d->idata->product);
|
||||
|
||||
if (d->drive_role == 5) { /* Random access write-only drive */
|
||||
ret = truncate(d->devname, (off_t) 0);
|
||||
if (ret == -1) {
|
||||
libdax_msgs_submit(libdax_messenger, -1,
|
||||
0x00020182,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Cannot truncate disk file for pseudo blanking",
|
||||
0, 0);
|
||||
return;
|
||||
}
|
||||
d->role_5_nwa = 0;
|
||||
d->cancel = 0;
|
||||
d->status = BURN_DISC_BLANK;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
d->progress.sector = 0x10000;
|
||||
return;
|
||||
}
|
||||
|
||||
d->cancel = 0;
|
||||
|
||||
#ifdef Libburn_reset_progress_asynC
|
||||
@ -714,9 +664,7 @@ void burn_disc_format_sync(struct burn_drive *d, off_t size, int flag)
|
||||
int ret, buf_secs, err, i, stages = 1, pbase, pfill, pseudo_sector;
|
||||
off_t num_bufs;
|
||||
char msg[80];
|
||||
struct buffer *buf = NULL, *buf_mem = d->buffer;
|
||||
|
||||
BURN_ALLOC_MEM(buf, struct buffer, 1);
|
||||
struct buffer buf, *buf_mem = d->buffer;
|
||||
|
||||
#ifdef Libburn_reset_progress_asynC
|
||||
/* <<< This is now done in async.c */
|
||||
@ -775,7 +723,7 @@ void burn_disc_format_sync(struct burn_drive *d, off_t size, int flag)
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
|
||||
msg, 0, 0);
|
||||
|
||||
d->buffer = buf;
|
||||
d->buffer = &buf;
|
||||
memset(d->buffer, 0, sizeof(struct buffer));
|
||||
d->buffer->bytes = buf_secs * 2048;
|
||||
d->buffer->sectors = buf_secs;
|
||||
@ -803,7 +751,6 @@ ex:;
|
||||
d->progress.sector = 0x10000;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
d->buffer = buf_mem;
|
||||
BURN_FREE_MEM(buf);
|
||||
}
|
||||
|
||||
|
||||
@ -921,11 +868,6 @@ void burn_drive_cancel(struct burn_drive *d)
|
||||
/* ts B00225 : these mutexes are unnecessary because "= 1" is atomar.
|
||||
pthread_mutex_lock(&d->access_lock);
|
||||
*/
|
||||
if (!d->cancel) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
|
||||
"burn_drive_cancel() was called", 0, 0);
|
||||
}
|
||||
d->cancel = 1;
|
||||
/*
|
||||
pthread_mutex_unlock(&d->access_lock);
|
||||
@ -1106,7 +1048,7 @@ int burn_drive_scan_sync(struct burn_drive_info *drives[],
|
||||
*n_drives = 0;
|
||||
|
||||
/* ts A70907 : wether to scan from scratch or to extend */
|
||||
for (i = 0; i < (int) sizeof(scanned); i++)
|
||||
for (i = 0; i < sizeof(scanned); i++)
|
||||
scanned[i] = 0;
|
||||
if (flag & 1) {
|
||||
burn_drive_free_all();
|
||||
@ -1134,12 +1076,12 @@ int burn_drive_scan_sync(struct burn_drive_info *drives[],
|
||||
"Out of virtual memory", 0, 0);
|
||||
return -1;
|
||||
} else
|
||||
for (i = 0; i <= (int) count; i++) /* invalidate */
|
||||
for (i = 0; i <= count; i++) /* invalidate */
|
||||
(*drives)[i].drive = NULL;
|
||||
} else
|
||||
*drives = NULL;
|
||||
|
||||
for (i = 0; i < (int) count; ++i) {
|
||||
for (i = 0; i < count; ++i) {
|
||||
if (scanned[i / 8] & (1 << (i % 8)))
|
||||
continue; /* device already scanned by previous run */
|
||||
if (drive_array[i].global_index < 0)
|
||||
@ -1351,7 +1293,7 @@ int burn_drive_add_whitelist(char *device_address)
|
||||
if(enumeration_whitelist_top+1 >= BURN_DRIVE_WHITELIST_LEN)
|
||||
return 0;
|
||||
enumeration_whitelist_top++;
|
||||
new_item = calloc(1, strlen(device_address) + 1);
|
||||
new_item = malloc(strlen(device_address) + 1);
|
||||
if (new_item == NULL)
|
||||
return -1;
|
||||
strcpy(new_item, device_address);
|
||||
@ -1411,109 +1353,40 @@ int burn_drive__fd_from_special_adr(char *adr)
|
||||
return fd;
|
||||
}
|
||||
|
||||
/* @param flag bit0= accept read-only files and return 2 in this case
|
||||
bit1= accept write-only files and return 3 in this case
|
||||
*/
|
||||
static int burn_drive__is_rdwr(char *fname, int *stat_ret,
|
||||
struct stat *stbuf_ret,
|
||||
off_t *read_size_ret, int flag)
|
||||
{
|
||||
int fd, is_rdwr = 1, ret, getfl_ret, st_ret, mask;
|
||||
struct stat stbuf;
|
||||
off_t read_size = 0;
|
||||
|
||||
memset(&stbuf, 0, sizeof(struct stat));
|
||||
fd = burn_drive__fd_from_special_adr(fname);
|
||||
if (fd >= 0)
|
||||
st_ret = fstat(fd, &stbuf);
|
||||
else
|
||||
st_ret = stat(fname, &stbuf);
|
||||
if (st_ret != -1) {
|
||||
is_rdwr = burn_os_is_2k_seekrw(fname, 0);
|
||||
if (S_ISREG(stbuf.st_mode))
|
||||
read_size = stbuf.st_size;
|
||||
else if (is_rdwr) {
|
||||
ret = burn_os_stdio_capacity(fname, &read_size);
|
||||
if (ret <= 0)
|
||||
read_size = (off_t) 0x7ffffff0 * (off_t) 2048;
|
||||
}
|
||||
}
|
||||
|
||||
if (is_rdwr && fd >= 0) {
|
||||
getfl_ret = fcntl(fd, F_GETFL);
|
||||
|
||||
/*
|
||||
fprintf(stderr, "LIBBURN_DEBUG: burn_drive__is_rdwr: getfl_ret = %lX , O_RDWR = %lX , & = %lX , O_RDONLY = %lX\n", (unsigned long) getfl_ret, (unsigned long) O_RDWR, (unsigned long) (getfl_ret & O_RDWR), (unsigned long) O_RDONLY);
|
||||
*/
|
||||
|
||||
mask = O_RDWR | O_WRONLY | O_RDONLY;
|
||||
|
||||
if (getfl_ret == -1 || (getfl_ret & mask) != O_RDWR)
|
||||
is_rdwr = 0;
|
||||
if ((flag & 1) && getfl_ret != -1 &&
|
||||
(getfl_ret & mask) == O_RDONLY)
|
||||
is_rdwr = 2;
|
||||
if ((flag & 2) && getfl_ret != -1 &&
|
||||
(getfl_ret & mask) == O_WRONLY)
|
||||
is_rdwr = 3;
|
||||
}
|
||||
if (stat_ret != NULL)
|
||||
*stat_ret = st_ret;
|
||||
if (stbuf_ret != NULL)
|
||||
memcpy(stbuf_ret, &stbuf, sizeof(struct stat));
|
||||
if (read_size_ret != NULL)
|
||||
*read_size_ret = read_size;
|
||||
return is_rdwr;
|
||||
}
|
||||
|
||||
|
||||
static int burn_role_by_access(char *fname, int flag)
|
||||
{
|
||||
/* We normally need _LARGEFILE64_SOURCE defined by the build system.
|
||||
Nevertheless the system might use large address integers by default.
|
||||
*/
|
||||
#ifndef O_LARGEFILE
|
||||
#define O_LARGEFILE 0
|
||||
#endif
|
||||
int fd;
|
||||
|
||||
fd = open(fname, O_RDWR | O_LARGEFILE);
|
||||
if (fd != -1) {
|
||||
close(fd);
|
||||
return 2;
|
||||
}
|
||||
fd = open(fname, O_RDONLY | O_LARGEFILE);
|
||||
if (fd != -1) {
|
||||
close(fd);
|
||||
return 4;
|
||||
}
|
||||
fd = open(fname, O_WRONLY | O_LARGEFILE);
|
||||
if (fd != -1) {
|
||||
close(fd);
|
||||
return 5;
|
||||
}
|
||||
if (flag & 1)
|
||||
return 0;
|
||||
return 2;
|
||||
}
|
||||
|
||||
|
||||
/* ts A70903 : Implements adquiration of pseudo drives */
|
||||
int burn_drive_grab_dummy(struct burn_drive_info *drive_infos[], char *fname)
|
||||
{
|
||||
int ret = -1, role = 0, fd;
|
||||
int is_rdwr = 0, stat_ret = -1;
|
||||
int ret = -1, fd = -1, role = 0;
|
||||
int is_block_dev = 0;
|
||||
/* divided by 512 it needs to fit into a signed long integer */
|
||||
off_t size = ((off_t) (512 * 1024 * 1024 - 1) * (off_t) 2048);
|
||||
off_t read_size = -1;
|
||||
struct burn_drive *d= NULL, *regd_d;
|
||||
struct stat stbuf;
|
||||
|
||||
static int allow_role_3 = 1;
|
||||
|
||||
if (fname[0] != 0) {
|
||||
memset(&stbuf, 0, sizeof(stbuf));
|
||||
fd = burn_drive__fd_from_special_adr(fname);
|
||||
is_rdwr = burn_drive__is_rdwr(fname, &stat_ret, &stbuf,
|
||||
&read_size, 1 | 2);
|
||||
if (stat_ret == -1 || is_rdwr) {
|
||||
if (fd >= 0)
|
||||
ret = fstat(fd, &stbuf);
|
||||
else
|
||||
ret = stat(fname, &stbuf);
|
||||
if (ret != -1) {
|
||||
is_block_dev = burn_os_is_2k_seekrw(fname, 0);
|
||||
if (S_ISREG(stbuf.st_mode))
|
||||
read_size = stbuf.st_size;
|
||||
else if (is_block_dev) {
|
||||
ret = burn_os_stdio_capacity(fname,
|
||||
&read_size);
|
||||
if (ret <= 0)
|
||||
read_size = (off_t) 0x7ffffff0 *
|
||||
(off_t) 2048;
|
||||
}
|
||||
}
|
||||
if (ret == -1 || is_block_dev || S_ISREG(stbuf.st_mode)) {
|
||||
ret = burn_os_stdio_capacity(fname, &size);
|
||||
if (ret == -1) {
|
||||
libdax_msgs_submit(libdax_messenger, -1,
|
||||
@ -1530,22 +1403,18 @@ int burn_drive_grab_dummy(struct burn_drive_info *drive_infos[], char *fname)
|
||||
errno, 0);
|
||||
return 0;
|
||||
}
|
||||
if (fname[0] != 0) {
|
||||
if (is_rdwr == 2 &&
|
||||
(burn_drive_role_4_allowed & 1))
|
||||
role = 4;
|
||||
else if (is_rdwr == 3 &&
|
||||
(burn_drive_role_4_allowed & 1))
|
||||
role = 5;
|
||||
else
|
||||
role = 2;
|
||||
if (stat_ret != -1 && role == 2 && fd == -1 &&
|
||||
(burn_drive_role_4_allowed & 3) == 3)
|
||||
role = burn_role_by_access(fname,
|
||||
!!(burn_drive_role_4_allowed & 4));
|
||||
} else
|
||||
if (fname[0] != 0)
|
||||
role = 2;
|
||||
else
|
||||
role = 0;
|
||||
} else {
|
||||
if(S_ISDIR(stbuf.st_mode) || !allow_role_3) {
|
||||
libdax_msgs_submit(libdax_messenger, -1,
|
||||
0x00020149,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Unsuitable filetype for pseudo-drive", 0, 0);
|
||||
return 0;
|
||||
}
|
||||
role = 3;
|
||||
}
|
||||
}
|
||||
@ -1566,39 +1435,22 @@ int burn_drive_grab_dummy(struct burn_drive_info *drive_infos[], char *fname)
|
||||
}
|
||||
free((char *) d); /* all sub pointers have been copied to *regd_d */
|
||||
d = regd_d;
|
||||
if (d->drive_role >= 2 && d->drive_role <= 5) {
|
||||
if (d->drive_role == 4) {
|
||||
if (read_size > 0)
|
||||
d->status = BURN_DISC_FULL;
|
||||
else
|
||||
d->status = BURN_DISC_EMPTY;
|
||||
d->block_types[BURN_WRITE_TAO] = 0;
|
||||
d->block_types[BURN_WRITE_SAO] = 0;
|
||||
} else {
|
||||
if (d->drive_role == 5 && stat_ret != -1 &&
|
||||
S_ISREG(stbuf.st_mode) && stbuf.st_size > 0 &&
|
||||
(burn_drive_role_4_allowed & 8)) {
|
||||
d->status = BURN_DISC_APPENDABLE;
|
||||
d->block_types[BURN_WRITE_SAO] = 0;
|
||||
d->role_5_nwa = stbuf.st_size / 2048 +
|
||||
!!(stbuf.st_size % 2048);
|
||||
} else {
|
||||
d->status = BURN_DISC_BLANK;
|
||||
d->block_types[BURN_WRITE_SAO] =
|
||||
BURN_BLOCK_SAO;
|
||||
d->role_5_nwa = 0;
|
||||
}
|
||||
d->block_types[BURN_WRITE_TAO] = BURN_BLOCK_MODE1;
|
||||
}
|
||||
if (d->drive_role == 2 || d->drive_role == 3) {
|
||||
d->status = BURN_DISC_BLANK;
|
||||
d->current_profile = 0xffff; /* MMC for non-compliant drive */
|
||||
strcpy(d->current_profile_text,"stdio file");
|
||||
d->current_is_cd_profile = 0;
|
||||
d->current_is_supported_profile = 1;
|
||||
d->block_types[BURN_WRITE_TAO] = BURN_BLOCK_MODE1;
|
||||
d->block_types[BURN_WRITE_SAO] = BURN_BLOCK_SAO;
|
||||
if (read_size >= 0)
|
||||
/* despite its name : last valid address, not size */
|
||||
d->media_read_capacity =
|
||||
read_size / 2048 - !(read_size % 2048);
|
||||
burn_drive_set_media_capacity_remaining(d, size);
|
||||
|
||||
/* >>> ? open file for a test ? (>>> beware of "-" = stdin) */;
|
||||
|
||||
} else
|
||||
d->current_profile = 0; /* Drives return this if empty */
|
||||
|
||||
@ -1617,14 +1469,6 @@ int burn_drive_grab_dummy(struct burn_drive_info *drive_infos[], char *fname)
|
||||
strcpy((*drive_infos)[0].vendor,"YOYODYNE");
|
||||
strcpy((*drive_infos)[0].product,"BLACKHOLE");
|
||||
strcpy((*drive_infos)[0].revision,"FX02");
|
||||
} else if (d->drive_role == 4) {
|
||||
strcpy((*drive_infos)[0].vendor,"YOYODYNE");
|
||||
strcpy((*drive_infos)[0].product,"WARP DRIVE");
|
||||
strcpy((*drive_infos)[0].revision,"FX03");
|
||||
} else if (d->drive_role == 5) {
|
||||
strcpy((*drive_infos)[0].vendor,"YOYODYNE");
|
||||
strcpy((*drive_infos)[0].product,"WARP DRIVE");
|
||||
strcpy((*drive_infos)[0].revision,"FX04");
|
||||
} else {
|
||||
strcpy((*drive_infos)[0].vendor,"FERENGI");
|
||||
strcpy((*drive_infos)[0].product,"VAPORWARE");
|
||||
@ -1705,21 +1549,18 @@ int burn_drive_scan_and_grab(struct burn_drive_info *drive_infos[], char* adr,
|
||||
int burn_drive_adr_debug_msg(char *fmt, char *arg)
|
||||
{
|
||||
int ret;
|
||||
char *msg = NULL, *msgpt;
|
||||
char msg[4096], *msgpt;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 4096);
|
||||
msgpt = msg;
|
||||
msgpt= msg;
|
||||
if(arg != NULL)
|
||||
sprintf(msg, fmt, arg);
|
||||
else
|
||||
msgpt = fmt;
|
||||
msgpt= fmt;
|
||||
if(libdax_messenger == NULL)
|
||||
return 0;
|
||||
ret = libdax_msgs_submit(libdax_messenger, -1, 0x00000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
|
||||
msgpt, 0, 0);
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -1768,14 +1609,10 @@ int burn_drive_is_enumerable_adr(char *adr)
|
||||
int burn_drive_resolve_link(char *path, char adr[], int *recursion_count,
|
||||
int flag)
|
||||
{
|
||||
int ret, link_target_size = 4096;
|
||||
char *link_target = NULL, *msg = NULL, *link_adr = NULL, *adrpt;
|
||||
int ret;
|
||||
char link_target[4096], msg[4096+100], link_adr[4096], *adrpt;
|
||||
struct stat stbuf;
|
||||
|
||||
BURN_ALLOC_MEM(link_target, char, link_target_size);
|
||||
BURN_ALLOC_MEM(msg, char, link_target_size + 100);
|
||||
BURN_ALLOC_MEM(link_adr, char, link_target_size);
|
||||
|
||||
if (flag & 1)
|
||||
burn_drive_adr_debug_msg("burn_drive_resolve_link( %s )",
|
||||
path);
|
||||
@ -1784,24 +1621,24 @@ int burn_drive_resolve_link(char *path, char adr[], int *recursion_count,
|
||||
burn_drive_adr_debug_msg(
|
||||
"burn_drive_resolve_link aborts because link too deep",
|
||||
NULL);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
(*recursion_count)++;
|
||||
ret = readlink(path, link_target, link_target_size);
|
||||
ret = readlink(path, link_target, sizeof(link_target));
|
||||
if (ret == -1) {
|
||||
if (flag & 1)
|
||||
burn_drive_adr_debug_msg("readlink( %s ) returns -1",
|
||||
path);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if (ret >= link_target_size - 1) {
|
||||
if (ret >= sizeof(link_target) - 1) {
|
||||
sprintf(msg,"readlink( %s ) returns %d (too much)", path, ret);
|
||||
if (flag & 1)
|
||||
burn_drive_adr_debug_msg(msg, NULL);
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
}
|
||||
link_target[ret] = 0;
|
||||
adrpt = link_target;
|
||||
adrpt= link_target;
|
||||
if (link_target[0] != '/') {
|
||||
strcpy(link_adr, path);
|
||||
if ((adrpt = strrchr(link_adr, '/')) != NULL) {
|
||||
@ -1829,10 +1666,6 @@ int burn_drive_resolve_link(char *path, char adr[], int *recursion_count,
|
||||
}
|
||||
if (flag & 1)
|
||||
burn_drive_adr_debug_msg(msg, NULL);
|
||||
ex:;
|
||||
BURN_FREE_MEM(link_target);
|
||||
BURN_FREE_MEM(msg);
|
||||
BURN_FREE_MEM(link_adr);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -1840,16 +1673,13 @@ ex:;
|
||||
/* Try to find an enumerated address with the given stat.st_rdev number */
|
||||
int burn_drive_find_devno(dev_t devno, char adr[])
|
||||
{
|
||||
char *fname = NULL, *msg = NULL;
|
||||
int ret = 0, first = 1, fname_size = 4096;
|
||||
char fname[4096], msg[4096+100];
|
||||
int ret = 0, first = 1;
|
||||
struct stat stbuf;
|
||||
burn_drive_enumerator_t enm;
|
||||
|
||||
BURN_ALLOC_MEM(fname, char, fname_size);
|
||||
BURN_ALLOC_MEM(msg, char, fname_size + 100);
|
||||
|
||||
while (1) {
|
||||
ret = sg_give_next_adr(&enm, fname, fname_size, first);
|
||||
ret = sg_give_next_adr(&enm, fname, sizeof(fname), first);
|
||||
if(ret <= 0)
|
||||
break;
|
||||
first = 0;
|
||||
@ -1859,7 +1689,7 @@ int burn_drive_find_devno(dev_t devno, char adr[])
|
||||
if(devno != stbuf.st_rdev)
|
||||
continue;
|
||||
if(strlen(fname) >= BURN_DRIVE_ADR_LEN)
|
||||
{ret= -1; goto ex;}
|
||||
return -1;
|
||||
|
||||
sprintf(msg, "burn_drive_find_devno( 0x%lX ) found %s",
|
||||
(long) devno, fname);
|
||||
@ -1870,9 +1700,7 @@ int burn_drive_find_devno(dev_t devno, char adr[])
|
||||
ret = 0;
|
||||
ex:;
|
||||
if (first == 0)
|
||||
sg_give_next_adr(&enm, fname, fname_size, -1);
|
||||
BURN_FREE_MEM(fname);
|
||||
BURN_FREE_MEM(msg);
|
||||
sg_give_next_adr(&enm, fname, sizeof(fname), -1);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -1885,9 +1713,7 @@ int burn_drive_obtain_scsi_adr(char *path,
|
||||
int *target_no, int *lun_no)
|
||||
{
|
||||
int ret, i;
|
||||
char *adr = NULL;
|
||||
|
||||
BURN_ALLOC_MEM(adr, char, BURN_DRIVE_ADR_LEN);
|
||||
char adr[BURN_DRIVE_ADR_LEN];
|
||||
|
||||
/* open drives cannot be inquired by sg_obtain_scsi_adr() */
|
||||
for (i = 0; i < drivetop + 1; i++) {
|
||||
@ -1895,7 +1721,7 @@ int burn_drive_obtain_scsi_adr(char *path,
|
||||
continue;
|
||||
ret = burn_drive_d_get_adr(&(drive_array[i]),adr);
|
||||
if (ret < 0)
|
||||
{ret = 1; goto ex;}
|
||||
return -1;
|
||||
if (ret == 0)
|
||||
continue;
|
||||
if (strcmp(adr, path) == 0) {
|
||||
@ -1906,15 +1732,13 @@ int burn_drive_obtain_scsi_adr(char *path,
|
||||
*bus_no = drive_array[i].bus_no;
|
||||
if (*host_no < 0 || *channel_no < 0 ||
|
||||
*target_no < 0 || *lun_no < 0)
|
||||
{ret = 0; goto ex;}
|
||||
{ret = 1; goto ex;}
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
ret = sg_obtain_scsi_adr(path, bus_no, host_no, channel_no,
|
||||
target_no, lun_no);
|
||||
ex:;
|
||||
BURN_FREE_MEM(adr);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -1922,20 +1746,17 @@ ex:;
|
||||
int burn_drive_convert_scsi_adr(int bus_no, int host_no, int channel_no,
|
||||
int target_no, int lun_no, char adr[])
|
||||
{
|
||||
char *fname = NULL, *msg = NULL;
|
||||
int ret = 0, first = 1, i_bus_no = -1, fname_size = 4096;
|
||||
char fname[4096],msg[4096+100];
|
||||
int ret = 0, first = 1, i_bus_no = -1;
|
||||
int i_host_no = -1, i_channel_no = -1, i_target_no = -1, i_lun_no = -1;
|
||||
burn_drive_enumerator_t enm;
|
||||
|
||||
BURN_ALLOC_MEM(fname, char, fname_size);
|
||||
BURN_ALLOC_MEM(msg, char, fname_size + 100);
|
||||
|
||||
sprintf(msg,"burn_drive_convert_scsi_adr( %d,%d,%d,%d,%d )",
|
||||
bus_no, host_no, channel_no, target_no, lun_no);
|
||||
burn_drive_adr_debug_msg(msg, NULL);
|
||||
|
||||
while (1) {
|
||||
ret= sg_give_next_adr(&enm, fname, fname_size, first);
|
||||
ret= sg_give_next_adr(&enm, fname, sizeof(fname), first);
|
||||
if(ret <= 0)
|
||||
break;
|
||||
first = 0;
|
||||
@ -1964,8 +1785,6 @@ int burn_drive_convert_scsi_adr(int bus_no, int host_no, int channel_no,
|
||||
ex:;
|
||||
if (first == 0)
|
||||
sg_give_next_adr(&enm, fname, sizeof(fname), -1);
|
||||
BURN_FREE_MEM(fname);
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -2281,11 +2100,6 @@ int burn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
|
||||
return -1;
|
||||
}
|
||||
*lba = *nwa = 0;
|
||||
if (d->drive_role == 5 && trackno == 0 &&
|
||||
d->status == BURN_DISC_APPENDABLE) {
|
||||
*lba = *nwa = d->role_5_nwa;
|
||||
return 1;
|
||||
}
|
||||
if (d->drive_role != 1)
|
||||
return 0;
|
||||
if (o != NULL)
|
||||
@ -2403,7 +2217,7 @@ int burn_speed_descriptor_new(struct burn_speed_descriptor **s,
|
||||
{
|
||||
struct burn_speed_descriptor *o;
|
||||
|
||||
(*s) = o = calloc(1, sizeof(struct burn_speed_descriptor));
|
||||
(*s) = o = malloc(sizeof(struct burn_speed_descriptor));
|
||||
if (o == NULL)
|
||||
return -1;
|
||||
o->source = 0;
|
||||
@ -2574,7 +2388,7 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
|
||||
if(s == BURN_DISC_UNGRABBED)
|
||||
return -1;
|
||||
*caps = o = (struct burn_multi_caps *)
|
||||
calloc(1, sizeof(struct burn_multi_caps));
|
||||
malloc(sizeof(struct burn_multi_caps));
|
||||
if(*caps == NULL)
|
||||
return -1;
|
||||
/* Default says nothing is available */
|
||||
@ -2588,7 +2402,7 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
|
||||
o->current_is_cd_profile = d->current_is_cd_profile;
|
||||
o->might_simulate = 0;
|
||||
|
||||
if (d->drive_role == 0 || d->drive_role == 4)
|
||||
if (d->drive_role == 0)
|
||||
return 0;
|
||||
if (d->drive_role == 2) {
|
||||
/* stdio file drive : random access read-write */
|
||||
@ -2596,39 +2410,12 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
|
||||
size = d->media_capacity_remaining;
|
||||
burn_os_stdio_capacity(d->devname, &size);
|
||||
burn_drive_set_media_capacity_remaining(d, size);
|
||||
|
||||
/* >>> This looks wrong ! */
|
||||
/* >>> should add file size */
|
||||
o->start_range_high = size;
|
||||
|
||||
o->start_alignment = 2048; /* imposting a drive, not a file */
|
||||
o->might_do_sao = 4;
|
||||
o->might_do_tao = 2;
|
||||
o->advised_write_mode = BURN_WRITE_TAO;
|
||||
o->might_simulate = 1;
|
||||
} else if (d->drive_role == 5) {
|
||||
/* stdio file drive : random access write-only */
|
||||
o->start_adr = 1;
|
||||
size = d->media_capacity_remaining;
|
||||
burn_os_stdio_capacity(d->devname, &size);
|
||||
burn_drive_set_media_capacity_remaining(d, size);
|
||||
|
||||
/* >>> start_range_low = file size rounded to 2048 */;
|
||||
|
||||
/* >>> This looks wrong ! */
|
||||
/* >>> should add file size */
|
||||
o->start_range_high = size;
|
||||
|
||||
o->start_alignment = 2048; /* imposting a drive, not a file */
|
||||
if (s == BURN_DISC_APPENDABLE) {
|
||||
if (wt == BURN_WRITE_SAO || wt == BURN_WRITE_RAW)
|
||||
return 0;
|
||||
o->might_do_sao = 0;
|
||||
} else
|
||||
o->might_do_sao = 4;
|
||||
o->might_do_tao = 2;
|
||||
o->advised_write_mode = BURN_WRITE_TAO;
|
||||
o->might_simulate = 1;
|
||||
} else if (d->drive_role != 1) {
|
||||
/* stdio file drive : sequential access write-only */
|
||||
o->might_do_sao = 4;
|
||||
@ -2852,88 +2639,49 @@ static int burn__split_path(char *adr, char **dpt, char **npt)
|
||||
int burn_drive_equals_adr(struct burn_drive *d1, char *adr2_in, int role2)
|
||||
{
|
||||
struct stat stbuf1, stbuf2;
|
||||
char *adr1 = NULL, *adr2 = adr2_in;
|
||||
char *conv_adr1 = NULL, *conv_adr2 = NULL;
|
||||
char adr1[BURN_DRIVE_ADR_LEN], *adr2 = adr2_in;
|
||||
char conv_adr1[BURN_DRIVE_ADR_LEN], conv_adr2[BURN_DRIVE_ADR_LEN];
|
||||
char *npt1, *dpt1, *npt2, *dpt2;
|
||||
int role1, stat_ret1, stat_ret2, conv_ret2, exact_role_matters = 0, fd;
|
||||
int ret;
|
||||
|
||||
BURN_ALLOC_MEM(adr1, char, BURN_DRIVE_ADR_LEN);
|
||||
BURN_ALLOC_MEM(conv_adr1, char, BURN_DRIVE_ADR_LEN);
|
||||
BURN_ALLOC_MEM(conv_adr2, char, BURN_DRIVE_ADR_LEN);
|
||||
int role1, stat_ret1, stat_ret2, conv_ret2;
|
||||
|
||||
role1 = burn_drive_get_drive_role(d1);
|
||||
burn_drive_d_get_adr(d1, adr1);
|
||||
stat_ret1 = stat(adr1, &stbuf1);
|
||||
|
||||
/* If one of the candidate paths depicts an open file descriptor then
|
||||
its read-write capability decides about its role and the difference
|
||||
between roles 2 and 3 does matter.
|
||||
*/
|
||||
fd = burn_drive__fd_from_special_adr(d1->devname);
|
||||
if (fd != -1)
|
||||
exact_role_matters = 1;
|
||||
if (strncmp(adr2, "stdio:", 6) == 0) {
|
||||
adr2+= 6;
|
||||
if (adr2[0] == 0) {
|
||||
role2 = 0;
|
||||
} else {
|
||||
fd = burn_drive__fd_from_special_adr(adr2);
|
||||
if (fd != -1)
|
||||
exact_role_matters = 1;
|
||||
ret = burn_drive__is_rdwr(adr2, NULL, NULL, NULL,
|
||||
1 | 2);
|
||||
if (ret == 2 && (burn_drive_role_4_allowed & 1))
|
||||
role2 = 4;
|
||||
else if (ret == 3 && (burn_drive_role_4_allowed & 1))
|
||||
role2 = 5;
|
||||
else if (ret > 0)
|
||||
role2 = 2;
|
||||
else
|
||||
role2 = 3;
|
||||
if (fd == -1 &&
|
||||
role2 == 2 && (burn_drive_role_4_allowed & 3) == 3)
|
||||
role2 = burn_role_by_access(adr2,
|
||||
!!(burn_drive_role_4_allowed & 4));
|
||||
}
|
||||
role2 = (!!adr2[0]) * 2;
|
||||
}
|
||||
|
||||
if (strlen(adr2) >= BURN_DRIVE_ADR_LEN)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
stat_ret2 = stat(adr2, &stbuf2);
|
||||
conv_ret2 = burn_drive_convert_fs_adr(adr2, conv_adr2);
|
||||
|
||||
if (!exact_role_matters) {
|
||||
/* roles >= 2 have the same name space and object
|
||||
interpretation */
|
||||
if (role1 >= 2)
|
||||
role1 = 2;
|
||||
if (role2 >= 2)
|
||||
role2 = 2;
|
||||
}
|
||||
/* roles 2 and 3 have the same name space and object interpretation */
|
||||
if (role1 == 3)
|
||||
role1 = 2;
|
||||
if (role2 == 3)
|
||||
role2 = 2;
|
||||
|
||||
if (strcmp(adr1, adr2) == 0 && role1 == role2)
|
||||
{ret = 1; goto ex;} /* equal role and address */
|
||||
return(1); /* equal role and address */
|
||||
if (role1 == 1 && role2 == 1) {
|
||||
/* MMC drive meets wannabe MMC drive */
|
||||
if (conv_ret2 <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr2 */
|
||||
return 0; /* no MMC drive at adr2 */
|
||||
if (strcmp(adr1, conv_adr2) == 0)
|
||||
{ret = 1; goto ex;} /* equal real MMC drives */
|
||||
{ret = 0; goto ex;}
|
||||
return 1; /* equal real MMC drives */
|
||||
return 0;
|
||||
|
||||
} else if (role1 == 0 || role2 == 0)
|
||||
{ret = 0; goto ex;} /* one null-drive, one not */
|
||||
return 0; /* one null-drive, one not */
|
||||
|
||||
else if (role1 != 1 && role2 != 1) {
|
||||
/* pseudo-drive meets file object */
|
||||
|
||||
if (role1 != role2)
|
||||
{ret = 0; goto ex;}
|
||||
if (stat_ret1 == -1 || stat_ret2 == -1) {
|
||||
if (stat_ret1 != -1 || stat_ret2 != -1)
|
||||
{ret = 0; goto ex;}
|
||||
/* one adress existing, one not */
|
||||
return 0; /* one adress existing, one not */
|
||||
|
||||
/* Two non-existing file objects */
|
||||
|
||||
@ -2942,12 +2690,11 @@ int burn_drive_equals_adr(struct burn_drive *d1, char *adr2_in, int role2)
|
||||
strcpy(conv_adr2, adr2);
|
||||
burn__split_path(conv_adr2, &dpt2, &npt2);
|
||||
if (strcmp(npt1, npt2))
|
||||
{ret = 0; goto ex;} /* basenames differ */
|
||||
return 0; /* basenames differ */
|
||||
stat_ret1= stat(adr1, &stbuf1);
|
||||
stat_ret2= stat(adr2, &stbuf2);
|
||||
if (stat_ret1 != stat_ret2)
|
||||
{ret = 0; goto ex;}
|
||||
/* one dir existing, one not */
|
||||
return 0; /* one dir existing, one not */
|
||||
|
||||
/* Both directories exist. The basenames are equal.
|
||||
So the adresses are equal if the directories are
|
||||
@ -2955,52 +2702,47 @@ int burn_drive_equals_adr(struct burn_drive *d1, char *adr2_in, int role2)
|
||||
}
|
||||
if (stbuf1.st_ino == stbuf2.st_ino &&
|
||||
stbuf1.st_dev == stbuf2.st_dev)
|
||||
{ret = 1; goto ex;} /* same filesystem object */
|
||||
return 1; /* same filesystem object */
|
||||
|
||||
if (S_ISBLK(stbuf1.st_mode) && S_ISBLK(stbuf2.st_mode) &&
|
||||
stbuf1.st_rdev == stbuf2.st_rdev)
|
||||
{ret = 1; goto ex;}/* same major,minor device number */
|
||||
return 1; /* same major,minor device number */
|
||||
if (S_ISCHR(stbuf1.st_mode) && S_ISCHR(stbuf2.st_mode) &&
|
||||
stbuf1.st_rdev == stbuf2.st_rdev)
|
||||
{ret = 1; goto ex;}/* same major,minor device number */
|
||||
return 1; /* same major,minor device number */
|
||||
|
||||
/* Are both filesystem objects related to the same MMC drive */
|
||||
if (conv_ret2 <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr2 */
|
||||
return 0; /* no MMC drive at adr2 */
|
||||
if (burn_drive_convert_fs_adr(adr1, conv_adr1) <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr1 */
|
||||
return 0; /* no MMC drive at adr1 */
|
||||
if (strcmp(conv_adr1, conv_adr2) == 0)
|
||||
{ret = 1; goto ex;} /* same MMC drive */
|
||||
return 1; /* same MMC drive */
|
||||
|
||||
{ret = 0; goto ex;} /* all filesystem disguises are checked */
|
||||
return 0; /* all filesystem disguises are checked */
|
||||
|
||||
} else if (role1 == 1 && role2 != 1) {
|
||||
/* MMC drive meets file object */
|
||||
|
||||
if (conv_ret2 <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr2 */
|
||||
return 0; /* no MMC drive at adr2 */
|
||||
if (strcmp(adr1, conv_adr2) == 0)
|
||||
{ret = 1; goto ex;} /* same MMC drive */
|
||||
{ret = 0; goto ex;}
|
||||
return 1; /* same MMC drive */
|
||||
return 0;
|
||||
|
||||
} else if (role1 != 1 && role2 == 1) {
|
||||
/* stdio-drive meets wannabe MMC drive */
|
||||
|
||||
if (conv_ret2 <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr2 */
|
||||
return 0; /* no MMC drive at adr2 */
|
||||
if (burn_drive_convert_fs_adr(adr1, conv_adr1) <= 0)
|
||||
{ret = 0; goto ex;} /* no MMC drive at adr1 */
|
||||
return 0; /* no MMC drive at adr1 */
|
||||
if (strcmp(conv_adr1, conv_adr2) == 0)
|
||||
{ret = 1; goto ex;} /* same MMC drive */
|
||||
{ret = 0; goto ex;}
|
||||
return 1; /* same MMC drive */
|
||||
return 0;
|
||||
|
||||
}
|
||||
ret = 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(adr1);
|
||||
BURN_FREE_MEM(conv_adr1);
|
||||
BURN_FREE_MEM(conv_adr2);
|
||||
return ret;
|
||||
return 0; /* now i believe they are really not equal */
|
||||
}
|
||||
|
||||
|
||||
@ -3093,26 +2835,3 @@ int burn_disc_get_cd_info(struct burn_drive *d, char disc_type[80],
|
||||
*valid = d->disc_info_valid;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* ts B00924 : API */
|
||||
int burn_disc_get_bd_spare_info(struct burn_drive *d,
|
||||
int *alloc_blocks, int *free_blocks, int flag)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (burn_drive_get_drive_role(d) != 1)
|
||||
return 0;
|
||||
*alloc_blocks = *free_blocks = 0;
|
||||
ret = mmc_get_bd_spare_info(d, alloc_blocks, free_blocks, 0);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/* ts B10525 : API */
|
||||
int burn_disc_next_track_is_damaged(struct burn_drive *d, int flag)
|
||||
{
|
||||
return d->next_track_damaged;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -12,7 +12,6 @@
|
||||
#include "libburn.h"
|
||||
#include "toc.h"
|
||||
#include "structure.h"
|
||||
#include <pthread.h>
|
||||
|
||||
struct burn_drive;
|
||||
struct command;
|
||||
|
||||
@ -1,10 +1,6 @@
|
||||
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
/* ts A91016 : libburn/ecma130ab.c is the replacement for old libburn/lec.c
|
||||
|
||||
Copyright 2009, Thomas Schmitt <scdbackup@gmx.net>, libburnia-project.org
|
||||
|
||||
187
libburn/file.c
187
libburn/file.c
@ -6,10 +6,6 @@
|
||||
*/
|
||||
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
@ -129,7 +125,7 @@ struct burn_source *burn_file_source_new(const char *path, const char *subpath)
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
fs = calloc(1, sizeof(struct burn_source_file));
|
||||
fs = malloc(sizeof(struct burn_source_file));
|
||||
|
||||
/* ts A70825 */
|
||||
if (fs == NULL) {
|
||||
@ -175,7 +171,7 @@ struct burn_source *burn_fd_source_new(int datafd, int subfd, off_t size)
|
||||
|
||||
if (datafd == -1)
|
||||
return NULL;
|
||||
fs = calloc(1, sizeof(struct burn_source_file));
|
||||
fs = malloc(sizeof(struct burn_source_file));
|
||||
if (fs == NULL) /* ts A70825 */
|
||||
return NULL;
|
||||
fs->datafd = datafd;
|
||||
@ -211,10 +207,9 @@ struct burn_source *burn_fd_source_new(int datafd, int subfd, off_t size)
|
||||
|
||||
static int fifo_sleep(int flag)
|
||||
{
|
||||
static unsigned long sleeptime = 50000; /* 50 ms */
|
||||
static struct timespec sleeptime = { 0, 50000000}; /* 50 ms */
|
||||
|
||||
usleep(sleeptime);
|
||||
return 0;
|
||||
return nanosleep(&sleeptime, NULL);
|
||||
}
|
||||
|
||||
|
||||
@ -404,13 +399,9 @@ int burn_fifo_source_shoveller(struct burn_source *source, int flag)
|
||||
else
|
||||
ret = fs->inp->read_xt( fs->inp,
|
||||
(unsigned char *) bufpt, fs->inp_read_size);
|
||||
if (ret == 0) {
|
||||
|
||||
/* >>> ??? ts B00326 */
|
||||
/* >>> report EOF of fifo input and fs->in_counter */;
|
||||
|
||||
if (ret == 0)
|
||||
break; /* EOF */
|
||||
} else if (ret < 0) {
|
||||
else if (ret < 0) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020153,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Read error on fifo input", errno, 0);
|
||||
@ -482,11 +473,10 @@ int burn_fifo_source_shoveller(struct burn_source *source, int flag)
|
||||
|
||||
int burn_fifo_cancel(struct burn_source *source)
|
||||
{
|
||||
int ret;
|
||||
struct burn_source_fifo *fs = source->data;
|
||||
|
||||
ret = burn_source_cancel(fs->inp);
|
||||
return ret;
|
||||
burn_source_cancel(fs->inp);
|
||||
return(1);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -510,7 +500,7 @@ struct burn_source *burn_fifo_source_new(struct burn_source *inp,
|
||||
"Desired fifo buffer too small", 0, 0);
|
||||
return NULL;
|
||||
}
|
||||
fs = calloc(1, sizeof(struct burn_source_fifo));
|
||||
fs = malloc(sizeof(struct burn_source_fifo));
|
||||
if (fs == NULL)
|
||||
return NULL;
|
||||
fs->is_started = 0;
|
||||
@ -749,162 +739,3 @@ int burn_fifo_fill(struct burn_source *source, int bufsize, int flag)
|
||||
1 | ((flag & 1) << 1));
|
||||
}
|
||||
|
||||
|
||||
/* ----------------------------- Offset source ----------------------------- */
|
||||
/* ts B00922 */
|
||||
|
||||
static void offst_free(struct burn_source *source);
|
||||
|
||||
static struct burn_source_offst *offst_auth(struct burn_source *source)
|
||||
{
|
||||
if (source->free_data != offst_free) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x0002017a,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Expected offset source object as parameter",
|
||||
0, 0);
|
||||
return NULL;
|
||||
}
|
||||
return (struct burn_source_offst *) source->data;
|
||||
}
|
||||
|
||||
static off_t offst_get_size(struct burn_source *source)
|
||||
{
|
||||
struct burn_source_offst *fs;
|
||||
|
||||
if ((fs = offst_auth(source)) == NULL)
|
||||
return (off_t) 0;
|
||||
return fs->size;
|
||||
}
|
||||
|
||||
static int offst_set_size(struct burn_source *source, off_t size)
|
||||
{
|
||||
struct burn_source_offst *fs;
|
||||
|
||||
if ((fs = offst_auth(source)) == NULL)
|
||||
return 0;
|
||||
fs->size = size;
|
||||
return 1;
|
||||
}
|
||||
|
||||
static void offst_free(struct burn_source *source)
|
||||
{
|
||||
struct burn_source_offst *fs;
|
||||
|
||||
if ((fs = offst_auth(source)) == NULL)
|
||||
return;
|
||||
if (fs->prev != NULL)
|
||||
offst_auth(fs->prev)->next = fs->next;
|
||||
if (fs->next != NULL)
|
||||
offst_auth(fs->next)->prev = fs->prev;
|
||||
if (fs->inp != NULL)
|
||||
burn_source_free(fs->inp); /* i.e. decrement refcount */
|
||||
free(source->data);
|
||||
}
|
||||
|
||||
static int offst_read(struct burn_source *source, unsigned char *buffer,
|
||||
int size)
|
||||
{
|
||||
int ret, to_read, todo;
|
||||
struct burn_source_offst *fs;
|
||||
|
||||
if ((fs = offst_auth(source)) == NULL)
|
||||
return -1;
|
||||
|
||||
/* Eventually skip bytes up to start position */;
|
||||
if (!fs->running) {
|
||||
if (fs->prev != NULL)
|
||||
fs->pos = offst_auth(fs->prev)->pos;
|
||||
fs->running= 1;
|
||||
}
|
||||
if(fs->pos < fs->start) {
|
||||
todo = fs->start - fs->pos;
|
||||
while (todo > 0) {
|
||||
to_read = todo;
|
||||
if (to_read > size)
|
||||
to_read = size;
|
||||
ret = burn_source_read(fs->inp, buffer, to_read);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
todo -= ret;
|
||||
fs->pos += ret;
|
||||
}
|
||||
}
|
||||
|
||||
/* Produce EOF if source size is exhausted.
|
||||
burn_source delivers no incomplete sector buffers.
|
||||
*/
|
||||
if (fs->pos + size > fs->start + fs->size)
|
||||
return 0;
|
||||
|
||||
/* Read payload */
|
||||
ret = burn_source_read(fs->inp, buffer, size);
|
||||
if (ret > 0)
|
||||
fs->pos += ret;
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int offst_cancel(struct burn_source *source)
|
||||
{
|
||||
int ret;
|
||||
struct burn_source_offst *fs;
|
||||
|
||||
if ((fs = offst_auth(source)) == NULL)
|
||||
return -1;
|
||||
ret = burn_source_cancel(fs->inp);
|
||||
return ret;
|
||||
}
|
||||
|
||||
struct burn_source *burn_offst_source_new(
|
||||
struct burn_source *inp, struct burn_source *prev,
|
||||
off_t start, off_t size, int flag)
|
||||
{
|
||||
struct burn_source *src;
|
||||
struct burn_source_offst *fs, *prev_fs = NULL;
|
||||
|
||||
if (prev != NULL)
|
||||
if ((prev_fs = offst_auth(prev)) == NULL)
|
||||
return NULL; /* Not type burn_source_offst */
|
||||
|
||||
fs = calloc(1, sizeof(struct burn_source_offst));
|
||||
if (fs == NULL)
|
||||
return NULL;
|
||||
src = burn_source_new();
|
||||
if (src == NULL) {
|
||||
free((char *) fs);
|
||||
return NULL;
|
||||
}
|
||||
src->read = NULL;
|
||||
src->read_sub = NULL;
|
||||
src->get_size = offst_get_size;
|
||||
src->set_size = offst_set_size;
|
||||
src->free_data = offst_free;
|
||||
src->data = fs;
|
||||
src->version= 1;
|
||||
src->read_xt = offst_read;
|
||||
src->cancel= offst_cancel;
|
||||
fs->inp = inp;
|
||||
fs->prev = prev;
|
||||
fs->next = NULL;
|
||||
if (prev != NULL) {
|
||||
if (prev_fs->next != NULL) {
|
||||
offst_auth(prev_fs->next)->prev = src;
|
||||
fs->next = prev_fs->next;
|
||||
}
|
||||
prev_fs->next = src;
|
||||
if (prev_fs->start + prev_fs->size > start) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020179,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Offset source start address is before end of previous source",
|
||||
0, 0);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
fs->start = start;
|
||||
fs->size = size;
|
||||
fs->running = 0;
|
||||
fs->pos = 0;
|
||||
inp->refcount++; /* make sure inp lives longer than src */
|
||||
|
||||
return src;
|
||||
}
|
||||
|
||||
|
||||
@ -74,22 +74,4 @@ struct burn_source_fifo {
|
||||
int burn_fifo_source_shoveller(struct burn_source *source, int flag);
|
||||
|
||||
|
||||
/* ts B00922 */
|
||||
struct burn_source_offst {
|
||||
|
||||
/* See burn_offst_source_new() */
|
||||
struct burn_source *inp;
|
||||
struct burn_source *prev;
|
||||
off_t start;
|
||||
off_t size;
|
||||
|
||||
/* To help offst_free() */
|
||||
struct burn_source *next;
|
||||
|
||||
/* The current reading position */
|
||||
int running;
|
||||
off_t pos;
|
||||
|
||||
};
|
||||
|
||||
#endif /* LIBBURN__FILE_H */
|
||||
|
||||
@ -1,14 +1,10 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
#include <unistd.h>
|
||||
|
||||
@ -105,14 +101,6 @@ int burn_support_untested_profiles = 0;
|
||||
*/
|
||||
int burn_sg_log_scsi = 0;
|
||||
|
||||
|
||||
/* ts B10312 :
|
||||
Whether to map random-access readonly files to drive role 4.
|
||||
Else it is role 2 overwriteable drive
|
||||
*/
|
||||
int burn_drive_role_4_allowed = 0;
|
||||
|
||||
|
||||
/* ts A60925 : ticket 74 */
|
||||
/** Create the messenger object for libburn. */
|
||||
int burn_msgs_initialize(void)
|
||||
@ -177,8 +165,6 @@ void burn_finish(void)
|
||||
|
||||
sg_shutdown(0);
|
||||
|
||||
burn_drive_clear_whitelist();
|
||||
|
||||
burn_running = 0;
|
||||
}
|
||||
|
||||
@ -352,9 +338,9 @@ char *burn_util_thread_id(pid_t pid, pthread_t tid, char text[80])
|
||||
{
|
||||
int i, l;
|
||||
|
||||
sprintf(text, "[%lu,", (unsigned long int) getpid());
|
||||
sprintf(text, "[%d,", getpid());
|
||||
l= strlen(text);
|
||||
for(i= 0; i < ((int) sizeof(pthread_t)) && 2 * i < 80 - l - 3; i++)
|
||||
for(i= 0; i < sizeof(pthread_t) && 2 * i < 80 - l - 3; i++)
|
||||
sprintf(text + l + 2 * i,
|
||||
"%2.2X", ((unsigned char *) &tid)[i]);
|
||||
|
||||
@ -575,25 +561,3 @@ void burn_set_scsi_logging(int flag)
|
||||
{
|
||||
burn_sg_log_scsi = flag & 7;
|
||||
}
|
||||
|
||||
|
||||
/* ts B10312 API */
|
||||
void burn_allow_drive_role_4(int allowed)
|
||||
{
|
||||
burn_drive_role_4_allowed = (allowed & 0xf);
|
||||
}
|
||||
|
||||
|
||||
/* ts B10606 */
|
||||
void *burn_alloc_mem(size_t size, size_t count, int flag)
|
||||
{
|
||||
void *pt;
|
||||
|
||||
pt = calloc(size, count);
|
||||
if(pt == NULL)
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00000003,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Out of virtual memory", 0, 0);
|
||||
return pt;
|
||||
}
|
||||
|
||||
|
||||
@ -27,19 +27,5 @@ extern volatile int burn_builtin_triggered_action; /* burn_is_aborting() */
|
||||
*/
|
||||
int burn_init_catch_on_abort(int flag);
|
||||
|
||||
/* ts B10606 */
|
||||
void *burn_alloc_mem(size_t size, size_t count, int flag);
|
||||
|
||||
#define BURN_ALLOC_MEM(pt, typ, count) { \
|
||||
pt= (typ *) burn_alloc_mem(sizeof(typ), (size_t) (count), 0); \
|
||||
if(pt == NULL) { \
|
||||
ret= -1; goto ex; \
|
||||
} }
|
||||
|
||||
#define BURN_FREE_MEM(pt) { \
|
||||
if(pt != NULL) \
|
||||
free((char *) pt); \
|
||||
}
|
||||
|
||||
|
||||
#endif /* BURN__INIT_H */
|
||||
|
||||
@ -1,15 +1,12 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
|
||||
This is the official API definition of libburn.
|
||||
|
||||
*/
|
||||
/* Important: If you add a public API function then add its name to file
|
||||
libburn/libburn.ver
|
||||
*/
|
||||
|
||||
|
||||
#ifndef LIBBURN_H
|
||||
@ -828,7 +825,7 @@ void burn_preset_device_open(int exclusive, int blocking, int abort_on_busy);
|
||||
/* ts A70223 */
|
||||
/** Allows the use of media types which are implemented in libburn but not yet
|
||||
tested. The list of those untested profiles is subject to change.
|
||||
- Currently no media types are under test reservation -
|
||||
Currently it contains: 0x15 "DVD-R/DL sequential recording",
|
||||
If you really test such media, then please report the outcome on
|
||||
libburn-hackers@pykix.org
|
||||
If ever then this call should be done soon after burn_initialize() before
|
||||
@ -1237,29 +1234,12 @@ char *burn_guess_cd_manufacturer(int m_li, int s_li, int f_li,
|
||||
bit5= Disc is nominally erasable (Erasable bit)
|
||||
This will be set with overwriteable media which
|
||||
libburn normally considers to be unerasable blank.
|
||||
@return 1 success, <= 0 an error occured
|
||||
@since 0.7.2
|
||||
*/
|
||||
int burn_disc_get_cd_info(struct burn_drive *d, char disc_type[80],
|
||||
unsigned int *disc_id, char bar_code[9], int *app_code,
|
||||
int *valid);
|
||||
|
||||
/* ts B00924 */
|
||||
/** Read the current usage of the eventual BD Spare Area. This area gets
|
||||
reserved on BD media during formatting. During writing it is used to
|
||||
host replacements of blocks which failed the checkread immediately after
|
||||
writing.
|
||||
This call applies only to recordable BD media. I.e. profiles 0x41 to 0x43.
|
||||
@param d The drive to query.
|
||||
@param alloc_blocks Returns the number of blocks reserved as Spare Area
|
||||
@param free_blocks Returns the number of yet unused blocks in that area
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return 1 = reply prarameters are valid,
|
||||
<=0 = reply is invalid (e.g. because no BD profile)
|
||||
@since 0.8.8
|
||||
*/
|
||||
int burn_disc_get_bd_spare_info(struct burn_drive *d,
|
||||
int *alloc_blocks, int *free_blocks, int flag);
|
||||
|
||||
/* ts A61110 */
|
||||
/** Read start lba and Next Writeable Address of a track from media.
|
||||
@ -1279,45 +1259,6 @@ int burn_disc_get_bd_spare_info(struct burn_drive *d,
|
||||
int burn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
|
||||
int trackno, int *lba, int *nwa);
|
||||
|
||||
/* ts B10525 */
|
||||
/** Tells whether a previous attempt to determine the Next Writeable Address
|
||||
of the upcomming track reveiled that the READ TRACK INFORMATION Damage Bit
|
||||
is set for this track, resp. that no valid writable address is available.
|
||||
See MMC-5 6.27.3.7 Damage Bit, 6.27.3.11 NWA_V (NWA valid)
|
||||
@param d The drive to query.
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return 0= Looks ok: Damage Bit is not set, NWA_V is set
|
||||
1= Damaged and theoretically writable (NWA_V is set)
|
||||
2= Not writable: NWA_V is not set
|
||||
3= Damaged and not writable (NWA_V is not set),
|
||||
@since 1.1.0
|
||||
*/
|
||||
int burn_disc_next_track_is_damaged(struct burn_drive *d, int flag);
|
||||
|
||||
/* ts B10527 */
|
||||
/** Try to close the last track and session of media which have bit0 set in
|
||||
the return value of call burn_disc_next_track_is_damaged().
|
||||
Whether it helps depends much on the reason why the media is reported
|
||||
as damaged by the drive.
|
||||
This call works only for profiles 0x09 CD-R, 0x0a CD-RW, 0x11 DVD-R,
|
||||
0x14 DVD-RW sequential, 0x1b DVD+R, 0x2b DVD+R DL, 0x41 BD-R sequential.
|
||||
Note: After writing it is advised to give up the drive and to grab it again
|
||||
in order to learn about its view on the new media state.
|
||||
@param o Write options created by burn_write_opts_new() and
|
||||
manipulated by burn_write_opts_set_multi().
|
||||
burn_write_opts_set_write_type() should be set to
|
||||
BURN_WRITE_TAO, burn_write_opts_set_simulate() should be
|
||||
set to 0.
|
||||
@param flag Bitfield for control purposes
|
||||
bit0= force close, even if no damage was seen
|
||||
@return <=0 media not marked as damaged, or media type not suitable,
|
||||
or closing attempted but failed
|
||||
1= attempt finished without error indication
|
||||
@since 1.1.0
|
||||
*/
|
||||
int burn_disc_close_damaged(struct burn_write_opts *o, int flag);
|
||||
|
||||
|
||||
/* ts A70131 */
|
||||
/** Read start lba of the first track in the last complete session.
|
||||
This is the first parameter of mkisofs option -C. The second parameter
|
||||
@ -1347,29 +1288,25 @@ int burn_disc_get_msc1(struct burn_drive *d, int *start_lba);
|
||||
off_t burn_disc_available_space(struct burn_drive *d,
|
||||
struct burn_write_opts *o);
|
||||
|
||||
|
||||
/* ts A61202 */
|
||||
/** Tells the MMC Profile identifier of the loaded media. The drive must be
|
||||
grabbed in order to get a non-zero result.
|
||||
libburn currently writes only to profiles
|
||||
0x09 "CD-R"
|
||||
0x0a "CD-RW"
|
||||
0x11 "DVD-R sequential recording"
|
||||
0x12 "DVD-RAM"
|
||||
0x13 "DVD-RW restricted overwrite"
|
||||
0x14 "DVD-RW sequential recording",
|
||||
0x15 "DVD-R/DL sequential recording",
|
||||
0x1a "DVD+RW"
|
||||
0x1b "DVD+R",
|
||||
0x09 "CD-R", 0x0a "CD-RW",
|
||||
0x11 "DVD-R sequential recording", 0x12 "DVD-RAM",
|
||||
0x13 "DVD-RW restricted overwrite", 0x14 "DVD-RW sequential recording",
|
||||
0x1a "DVD+RW", 0x1b "DVD+R",
|
||||
0x2b "DVD+R/DL",
|
||||
0x41 "BD-R sequential recording",
|
||||
0x43 "BD-RE",
|
||||
0x41 "BD-R sequential recording", 0x43 "BD-RE",
|
||||
0xffff "stdio file"
|
||||
Note: 0xffff is not a MMC profile but a libburn invention.
|
||||
If enabled by burn_allow_untested_profiles() it also writes to profiles
|
||||
0x15 "DVD-R/DL sequential recording",
|
||||
Read-only are the profiles
|
||||
0x08 "CD-ROM",
|
||||
0x10 "DVD-ROM",
|
||||
0x08 "CD-ROM", 0x10 "DVD-ROM",
|
||||
0x40 "BD-ROM",
|
||||
Read-only for now is this BD-R profile (testers wanted)
|
||||
For now read-only is BD-R profile (testers wanted)
|
||||
0x42 "BD-R random recording"
|
||||
@param d The drive where the media is inserted.
|
||||
@param pno Profile Number. See also mmc5r03c.pdf, table 89
|
||||
@ -1486,8 +1423,6 @@ void burn_read_opts_free(struct burn_read_opts *opts);
|
||||
cancellable, as control of the operation is passed wholly to the drive and
|
||||
there is no way to interrupt it safely.
|
||||
@param drive The drive with which to erase a disc.
|
||||
Only drive roles 1 (MMC) and 5 (stdio random write-only)
|
||||
support erasing.
|
||||
@param fast Nonzero to do a fast erase, where only the disc's headers are
|
||||
erased; zero to erase the entire disc.
|
||||
With DVD-RW, fast blanking yields media capable only of DAO.
|
||||
@ -1632,13 +1567,8 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
|
||||
of data and audio tracks. You must use BURN_WRITE_TAO for such sessions.
|
||||
To be set by burn_write_opts_set_write_type().
|
||||
Note: This function is not suitable for overwriting data in the middle of
|
||||
a valid data area because it is allowed to append trailing data.
|
||||
For exact random access overwriting use burn_random_access_write().
|
||||
Note: After writing it is advised to give up the drive and to grab it again
|
||||
in order to learn about its view on the new media state.
|
||||
Note: Before mounting the written media it might be necessary to eject
|
||||
and reload in order to allow the operating system to notice the new
|
||||
media state.
|
||||
a valid data area because it is allowed to append trailing data.
|
||||
For exact random access overwriting use burn_random_access_write().
|
||||
@param o The options for the writing operation.
|
||||
@param disc The struct burn_disc * that described the disc to be created
|
||||
*/
|
||||
@ -1952,41 +1882,6 @@ int burn_os_free_buffer(void *buffer, size_t amount, int flag);
|
||||
struct burn_source *burn_fd_source_new(int datafd, int subfd, off_t size);
|
||||
|
||||
|
||||
/* ts B00922 */
|
||||
/** Creates an offset source which shall provide a byte interval of a stream
|
||||
to its consumer. It is supposed to be chain-linked with other offset
|
||||
sources which serve neighboring consumers. The chronological sequence
|
||||
of consumers and the sequence of offset sources must match. The intervals
|
||||
of the sources must not overlap.
|
||||
|
||||
A chain of these burn_source objects may be used to feed multiple tracks
|
||||
from one single stream of input bytes.
|
||||
Each of the offset sources will skip the bytes up to its start address and
|
||||
provide the prescribed number of bytes to the track. Skipping takes into
|
||||
respect the bytes which have been processed by eventual predecessors in the
|
||||
chain.
|
||||
Important: It is not allowed to free an offset source before its successor
|
||||
has ended its work. Best is to keep them all until all tracks
|
||||
are done.
|
||||
|
||||
@param inp The burn_source object from which to read stream data.
|
||||
E.g. created by burn_file_source_new().
|
||||
@param prev The eventual offset source object which shall read data from
|
||||
inp before the new offset source will begin its own work.
|
||||
This must either be a result of burn_offst_source_new() or
|
||||
it must be NULL.
|
||||
@param start The byte address where to start reading bytes for the
|
||||
consumer. inp bytes may get skipped to reach this address.
|
||||
@param size The number of bytes to be delivered to the consumer.
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0).
|
||||
@return Pointer to a burn_source object, later to be freed by
|
||||
burn_source_free(). NULL indicates failure.
|
||||
@since 0.8.8
|
||||
*/
|
||||
struct burn_source *burn_offst_source_new(
|
||||
struct burn_source *inp, struct burn_source *prev,
|
||||
off_t start, off_t size, int flag);
|
||||
|
||||
/* ts A70930 */
|
||||
/** Creates a fifo which acts as proxy for an already existing data source.
|
||||
The fifo provides a ring buffer which shall smoothen the data stream
|
||||
@ -2259,7 +2154,7 @@ void burn_write_opts_set_format(struct burn_write_opts *opts, int format);
|
||||
This corresponds to the Test Write bit in MMC mode page 05h. Several media
|
||||
types do not support this. See struct burn_multi_caps.might_simulate for
|
||||
actual availability of this feature.
|
||||
If the media is suitable, the drive will perform burn_disc_write() as a
|
||||
If the media is suitable, the drive will perform burn_write_disc() as a
|
||||
simulation instead of effective write operations. This means that the
|
||||
media content and burn_disc_get_status() stay unchanged.
|
||||
Note: With stdio-drives, the target file gets eventually created, opened,
|
||||
@ -2296,10 +2191,6 @@ void burn_write_opts_set_mediacatalog(struct burn_write_opts *opts, unsigned cha
|
||||
/* ts A61106 */
|
||||
/** Sets the multi flag which eventually marks the emerging session as not
|
||||
being the last one and thus creating a BURN_DISC_APPENDABLE media.
|
||||
Note: DVD-R[W] in write mode BURN_WRITE_SAO are not capable of this.
|
||||
DVD-R DL are not capable of this at all.
|
||||
libburn will refuse to write if burn_write_opts_set_multi() is
|
||||
enabled under such conditions.
|
||||
@param opts The option object to be manipulated
|
||||
@param multi 1=media will be appendable, 0=media will be closed (default)
|
||||
@since 0.2.6
|
||||
@ -2735,8 +2626,8 @@ void burn_version(int *major, int *minor, int *micro);
|
||||
}
|
||||
|
||||
*/
|
||||
#define burn_header_version_major 1
|
||||
#define burn_header_version_minor 1
|
||||
#define burn_header_version_major 0
|
||||
#define burn_header_version_minor 8
|
||||
#define burn_header_version_micro 0
|
||||
/** Note:
|
||||
Above version numbers are also recorded in configure.ac because libtool
|
||||
@ -2791,8 +2682,8 @@ These two advises are mutually exclusive.
|
||||
/** Obtain the id string of the SCSI transport interface.
|
||||
This interface may be a system specific adapter module of libburn or
|
||||
an adapter to a supporting library like libcdio.
|
||||
@param flag Bitfield for control puposes, submit 0 for now
|
||||
@return A pointer to the id string. Do not alter the string content.
|
||||
@flag Bitfield for control puposes, submit 0 for now
|
||||
@return A pointer to the id string. Do not alter the string content.
|
||||
@since 0.7.6
|
||||
*/
|
||||
char *burn_scsi_transport_id(int flag);
|
||||
@ -2825,7 +2716,7 @@ int burn_msgs_set_severities(char *queue_severity,
|
||||
"DEBUG", "ALL".
|
||||
To call with minimum_severity "NEVER" will discard the
|
||||
whole queue.
|
||||
@param error_code Will become a unique error code as listed in
|
||||
@param error_code Will become a unique error code as liste in
|
||||
libburn/libdax_msgs.h
|
||||
@param msg_text Must provide at least BURN_MSGS_MESSAGE_LEN bytes.
|
||||
@param os_errno Will become the eventual errno related to the message
|
||||
@ -2920,7 +2811,7 @@ typedef int (*burn_abort_handler_t)(void *handle, int signum, int flag);
|
||||
But during burn_disc_write() onto real CD or DVD, FreeBSD 8.0 pauses the
|
||||
other threads until the signal handler returns.
|
||||
The new actions try to avoid this deadlock. It is advised to use action 3
|
||||
at least during burn_disc_write(), burn_disc_erase(), burn_disc_format():
|
||||
at least during burn_disc_write(), burn_disc_rease(), burn_disc_format():
|
||||
burn_set_signal_handling(text, NULL, 0x30);
|
||||
and to call burn_is_aborting(0) when the drive is BURN_DRIVE_IDLE.
|
||||
If burn_is_aborting(0) returns 1, then call burn_abort() and exit(1).
|
||||
@ -3041,20 +2932,15 @@ int burn_get_read_capacity(struct burn_drive *d, int *capacity, int flag);
|
||||
bit0= - reserved -
|
||||
bit1= do not submit error message if read error
|
||||
bit2= on error do not try to read a second time
|
||||
with single block steps.
|
||||
@since 0.5.2
|
||||
bit3= return -2 on permission denied error rather than
|
||||
issueing a warning message.
|
||||
@since 1.0.6
|
||||
with single block steps. @since 0.5.2
|
||||
@return 1=sucessful , <=0 an error occured
|
||||
with bit3: -2= permission denied error
|
||||
@since 0.4.0
|
||||
*/
|
||||
int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
char data[], off_t data_size, off_t *data_count, int flag);
|
||||
|
||||
|
||||
/* ts A70904 */
|
||||
/* A70904 */
|
||||
/** Inquire whether the drive object is a real MMC drive or a pseudo-drive
|
||||
created by a stdio: address.
|
||||
@param d The drive to inquire
|
||||
@ -3062,47 +2948,11 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
1= real MMC drive
|
||||
2= stdio-drive, random access, read-write
|
||||
3= stdio-drive, sequential, write-only
|
||||
4= stdio-drive, random access, read-only
|
||||
(only if enabled by burn_allow_drive_role_4())
|
||||
@since 0.4.0
|
||||
*/
|
||||
int burn_drive_get_drive_role(struct burn_drive *d);
|
||||
|
||||
|
||||
/* ts B10312 */
|
||||
/** Allow drive role 4 "random access read-only"
|
||||
and drive role 5 "random access write-only".
|
||||
By default a random access file assumes drive role 2 "read-write"
|
||||
regardless whether it is actually readable or writeable.
|
||||
If enabled, random-access file objects which recognizably allow no
|
||||
writing will be classified as role 4 and those which allow no reading
|
||||
will get role 5.
|
||||
Candidates are drive addresses of the form stdio:/dev/fd/# , where # is
|
||||
the integer number of an open file descriptor. If this descriptor was
|
||||
opened read-only resp. write-only, then it gets role 4 resp. role 5.
|
||||
Other paths may get tested by an attempt to open them for read-write
|
||||
(role 2) resp. read-only (role 4) resp. write-only (role 5). See bit1.
|
||||
@param allowed Bitfield for control purposes:
|
||||
bit0= Enable roles 4 and 5 for drives which get
|
||||
aquired after this call
|
||||
bit1= with bit0:
|
||||
Test whether the file can be opened for
|
||||
read-write resp. read-only resp. write-only.
|
||||
Classify as roles 2 resp. 4 resp. 5.
|
||||
bit2= with bit0 and bit1:
|
||||
Classify files which cannot be opened at all
|
||||
as role 0 : useless dummy.
|
||||
Else classify as role 2.
|
||||
bit3= Classify non-empty role 5 drives as
|
||||
BURN_DISC_APPENDABLE with Next Writeable Address
|
||||
after the end of the file. It is nevertheless
|
||||
possible to change this address by call
|
||||
burn_write_opts_set_start_byte().
|
||||
@since 1.0.6
|
||||
*/
|
||||
void burn_allow_drive_role_4(int allowed);
|
||||
|
||||
|
||||
/* ts A70923 */
|
||||
/** Find out whether a given address string would lead to the given drive
|
||||
object. This should be done in advance for track source addresses
|
||||
@ -3130,110 +2980,6 @@ void burn_allow_drive_role_4(int allowed);
|
||||
int burn_drive_equals_adr(struct burn_drive *d1, char *adr2, int drive_role2);
|
||||
|
||||
|
||||
|
||||
/*
|
||||
Audio track data extraction facility.
|
||||
*/
|
||||
|
||||
/* Maximum size for address paths and fmt_info strings */
|
||||
#define LIBDAX_AUDIOXTR_STRLEN 4096
|
||||
|
||||
|
||||
/** Extractor object encapsulating intermediate states of extraction.
|
||||
The clients of libdax_audioxtr shall only allocate pointers to this
|
||||
struct and get a storage object via libdax_audioxtr_new().
|
||||
Appropriate initial value for the pointer is NULL.
|
||||
*/
|
||||
struct libdax_audioxtr;
|
||||
|
||||
|
||||
/** Open an audio file, check wether suitable, create extractor object.
|
||||
@param xtr Opaque handle to extractor. Gets attached extractor object.
|
||||
@param path Address of the audio file to extract. "-" is stdin (but might
|
||||
be not suitable for all futurely supported formats).
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return >0 success
|
||||
0 unsuitable format
|
||||
-1 severe error
|
||||
-2 path not found
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_new(struct libdax_audioxtr **xtr, char *path, int flag);
|
||||
|
||||
|
||||
/** Obtain identification parameters of opened audio source.
|
||||
@param xtr Opaque handle to extractor
|
||||
@param fmt Gets pointed to the audio file format id text: ".wav" , ".au"
|
||||
@param fmt_info Gets pointed to a format info text telling parameters
|
||||
@param num_channels e.g. 1=mono, 2=stereo, etc
|
||||
@param sample_rate e.g. 11025, 44100
|
||||
@param bits_per_sample e.g. 8= 8 bits per sample, 16= 16 bits ...
|
||||
@param msb_first Byte order of samples: 0=Intel 1=Motorola
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return >0 success, <=0 failure
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_get_id(struct libdax_audioxtr *xtr,
|
||||
char **fmt, char **fmt_info,
|
||||
int *num_channels, int *sample_rate,
|
||||
int *bits_per_sample, int *msb_first, int flag);
|
||||
|
||||
|
||||
/** Obtain a prediction about the extracted size based on internal information
|
||||
of the formatted file.
|
||||
@param xtr Opaque handle to extractor
|
||||
@param size Gets filled with the predicted size
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return 1 prediction was possible , 0 no prediction could be made
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_get_size(struct libdax_audioxtr *o, off_t *size, int flag);
|
||||
|
||||
|
||||
/** Obtain next buffer full of extracted data in desired format (only raw audio
|
||||
for now).
|
||||
@param xtr Opaque handle to extractor
|
||||
@param buffer Gets filled with extracted data
|
||||
@param buffer_size Maximum number of bytes to be filled into buffer
|
||||
@param flag Bitfield for control purposes
|
||||
bit0= do not stop at predicted end of data
|
||||
@return >0 number of valid buffer bytes,
|
||||
0 End of file
|
||||
-1 operating system reports error
|
||||
-2 usage error by application
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_read(struct libdax_audioxtr *xtr,
|
||||
char buffer[], int buffer_size, int flag);
|
||||
|
||||
|
||||
/** Try to obtain a file descriptor which will deliver extracted data
|
||||
to normal calls of read(2). This may fail because the format is
|
||||
unsuitable for that, but ".wav" is ok. If this call succeeds the xtr
|
||||
object will have forgotten its file descriptor and libdax_audioxtr_read()
|
||||
will return a usage error. One may use *fd after libdax_audioxtr_destroy()
|
||||
and will have to close it via close(2) when done with it.
|
||||
@param xtr Opaque handle to extractor
|
||||
@param fd Eventually returns the file descriptor number
|
||||
@param flag Bitfield for control purposes
|
||||
bit0= do not dup(2) and close(2) but hand out original fd
|
||||
@return 1 success, 0 cannot hand out fd , -1 severe error
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_detach_fd(struct libdax_audioxtr *o, int *fd, int flag);
|
||||
|
||||
|
||||
/** Clean up after extraction and destroy extractor object.
|
||||
@param xtr Opaque handle to extractor, *xtr is allowed to be NULL,
|
||||
*xtr is set to NULL by this function
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@return 1 = destroyed object, 0 = was already destroyed
|
||||
@since 0.2.4
|
||||
*/
|
||||
int libdax_audioxtr_destroy(struct libdax_audioxtr **xtr, int flag);
|
||||
|
||||
|
||||
|
||||
#ifndef DOXYGEN
|
||||
|
||||
BURN_END_DECLS
|
||||
|
||||
@ -1,170 +0,0 @@
|
||||
LIBBURN4 {
|
||||
global:
|
||||
burn_abort;
|
||||
burn_abort_pacifier;
|
||||
burn_allow_drive_role_4;
|
||||
burn_allow_untested_profiles;
|
||||
burn_disc_add_session;
|
||||
burn_disc_available_space;
|
||||
burn_disc_close_damaged;
|
||||
burn_disc_create;
|
||||
burn_disc_erasable;
|
||||
burn_disc_erase;
|
||||
burn_disc_format;
|
||||
burn_disc_free;
|
||||
burn_disc_free_multi_caps;
|
||||
burn_disc_get_bd_spare_info;
|
||||
burn_disc_get_cd_info;
|
||||
burn_disc_get_format_descr;
|
||||
burn_disc_get_formats;
|
||||
burn_disc_get_media_id;
|
||||
burn_disc_get_msc1;
|
||||
burn_disc_get_multi_caps;
|
||||
burn_disc_get_profile;
|
||||
burn_disc_get_sectors;
|
||||
burn_disc_get_sessions;
|
||||
burn_disc_get_status;
|
||||
burn_disc_next_track_is_damaged;
|
||||
burn_disc_pretend_blank;
|
||||
burn_disc_pretend_full;
|
||||
burn_disc_read;
|
||||
burn_disc_read_atip;
|
||||
burn_disc_remove_session;
|
||||
burn_disc_track_lba_nwa;
|
||||
burn_disc_write;
|
||||
burn_drive_add_whitelist;
|
||||
burn_drive_cancel;
|
||||
burn_drive_clear_whitelist;
|
||||
burn_drive_convert_fs_adr;
|
||||
burn_drive_convert_scsi_adr;
|
||||
burn_drive_d_get_adr;
|
||||
burn_drive_equals_adr;
|
||||
burn_drive_free_speedlist;
|
||||
burn_drive_get_adr;
|
||||
burn_drive_get_all_profiles;
|
||||
burn_drive_get_best_speed;
|
||||
burn_drive_get_disc;
|
||||
burn_drive_get_drive_role;
|
||||
burn_drive_get_min_write_speed;
|
||||
burn_drive_get_read_speed;
|
||||
burn_drive_get_speedlist;
|
||||
burn_drive_get_start_end_lba;
|
||||
burn_drive_get_status;
|
||||
burn_drive_get_write_speed;
|
||||
burn_drive_grab;
|
||||
burn_drive_info_forget;
|
||||
burn_drive_info_free;
|
||||
burn_drive_is_enumerable_adr;
|
||||
burn_drive_leave_locked;
|
||||
burn_drive_obtain_scsi_adr;
|
||||
burn_drive_probe_cd_write_modes;
|
||||
burn_drive_release;
|
||||
burn_drive_scan;
|
||||
burn_drive_scan_and_grab;
|
||||
burn_drive_set_buffer_waiting;
|
||||
burn_drive_set_speed;
|
||||
burn_drive_set_stream_recording;
|
||||
burn_drive_snooze;
|
||||
burn_drive_wrote_well;
|
||||
burn_fd_source_new;
|
||||
burn_fifo_fill;
|
||||
burn_fifo_get_statistics;
|
||||
burn_fifo_inquire_status;
|
||||
burn_fifo_next_interval;
|
||||
burn_fifo_peek_data;
|
||||
burn_fifo_source_new;
|
||||
burn_file_source_new;
|
||||
burn_finish;
|
||||
burn_get_read_capacity;
|
||||
burn_guess_cd_manufacturer;
|
||||
burn_guess_manufacturer;
|
||||
burn_initialize;
|
||||
burn_is_aborting;
|
||||
burn_lba_to_msf;
|
||||
burn_msf_to_lba;
|
||||
burn_msf_to_sectors;
|
||||
burn_msgs_obtain;
|
||||
burn_msgs_set_severities;
|
||||
burn_msgs_submit;
|
||||
burn_obtain_profile_name;
|
||||
burn_offst_source_new;
|
||||
burn_os_alloc_buffer;
|
||||
burn_os_free_buffer;
|
||||
burn_os_open_track_src;
|
||||
burn_precheck_write;
|
||||
burn_preset_device_open;
|
||||
burn_random_access_write;
|
||||
burn_read_data;
|
||||
burn_read_opts_free;
|
||||
burn_read_opts_new;
|
||||
burn_read_opts_read_subcodes_audio;
|
||||
burn_read_opts_read_subcodes_data;
|
||||
burn_read_opts_report_recovered_errors;
|
||||
burn_read_opts_set_c2errors;
|
||||
burn_read_opts_set_hardware_error_recovery;
|
||||
burn_read_opts_set_hardware_error_retries;
|
||||
burn_read_opts_set_raw;
|
||||
burn_read_opts_transfer_damaged_blocks;
|
||||
burn_scsi_transport_id;
|
||||
burn_sectors_to_msf;
|
||||
burn_session_add_track;
|
||||
burn_session_create;
|
||||
burn_session_free;
|
||||
burn_session_get_hidefirst;
|
||||
burn_session_get_leadout_entry;
|
||||
burn_session_get_sectors;
|
||||
burn_session_get_tracks;
|
||||
burn_session_hide_first_track;
|
||||
burn_session_remove_track;
|
||||
burn_set_messenger;
|
||||
burn_set_scsi_logging;
|
||||
burn_set_signal_handling;
|
||||
burn_set_verbosity;
|
||||
burn_sev_to_text;
|
||||
burn_source_free;
|
||||
burn_structure_print_disc;
|
||||
burn_structure_print_session;
|
||||
burn_structure_print_track;
|
||||
burn_text_to_sev;
|
||||
burn_track_clear_isrc;
|
||||
burn_track_create;
|
||||
burn_track_define_data;
|
||||
burn_track_free;
|
||||
burn_track_get_counters;
|
||||
burn_track_get_entry;
|
||||
burn_track_get_mode;
|
||||
burn_track_get_sectors;
|
||||
burn_track_set_byte_swap;
|
||||
burn_track_set_cdxa_conv;
|
||||
burn_track_set_default_size;
|
||||
burn_track_set_isrc;
|
||||
burn_track_set_size;
|
||||
burn_track_set_source;
|
||||
burn_version;
|
||||
burn_write_opts_auto_write_type;
|
||||
burn_write_opts_free;
|
||||
burn_write_opts_get_drive;
|
||||
burn_write_opts_new;
|
||||
burn_write_opts_set_dvd_obs;
|
||||
burn_write_opts_set_fillup;
|
||||
burn_write_opts_set_force;
|
||||
burn_write_opts_set_format;
|
||||
burn_write_opts_set_has_mediacatalog;
|
||||
burn_write_opts_set_mediacatalog;
|
||||
burn_write_opts_set_multi;
|
||||
burn_write_opts_set_perform_opc;
|
||||
burn_write_opts_set_simulate;
|
||||
burn_write_opts_set_start_byte;
|
||||
burn_write_opts_set_stdio_fsync;
|
||||
burn_write_opts_set_stream_recording;
|
||||
burn_write_opts_set_toc_entries;
|
||||
burn_write_opts_set_underrun_proof;
|
||||
burn_write_opts_set_write_type;
|
||||
libdax_audioxtr_destroy;
|
||||
libdax_audioxtr_detach_fd;
|
||||
libdax_audioxtr_get_id;
|
||||
libdax_audioxtr_get_size;
|
||||
libdax_audioxtr_new;
|
||||
libdax_audioxtr_read;
|
||||
local: *;
|
||||
};
|
||||
@ -4,10 +4,6 @@
|
||||
Copyright (C) 2006 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
@ -25,8 +21,7 @@ extern struct libdax_msgs *libdax_messenger;
|
||||
/* Only this single source module is entitled to do this */
|
||||
#define LIBDAX_AUDIOXTR_H_INTERNAL 1
|
||||
|
||||
/* All clients of the extraction facility must do this or include libburn.h */
|
||||
#define LIBDAX_AUDIOXTR_H_PUBLIC 1
|
||||
/* All clients of the extraction facility must do this */
|
||||
#include "libdax_audioxtr.h"
|
||||
|
||||
|
||||
@ -35,7 +30,7 @@ int libdax_audioxtr_new(struct libdax_audioxtr **xtr, char *path, int flag)
|
||||
int ret= -1;
|
||||
struct libdax_audioxtr *o;
|
||||
|
||||
o= *xtr= (struct libdax_audioxtr *) calloc(1, sizeof(struct libdax_audioxtr));
|
||||
o= *xtr= (struct libdax_audioxtr *) malloc(sizeof(struct libdax_audioxtr));
|
||||
if(o==NULL)
|
||||
return(-1);
|
||||
strncpy(o->path,path,LIBDAX_AUDIOXTR_STRLEN-1);
|
||||
|
||||
@ -7,13 +7,6 @@
|
||||
#ifndef LIBDAX_AUDIOXTR_H_INCLUDED
|
||||
#define LIBDAX_AUDIOXTR_H_INCLUDED 1
|
||||
|
||||
|
||||
/* Normally this public API is defined in <libburn/libburn.h>
|
||||
Macro LIBDAX_AUDIOXTR_H_PUBLIC enables the definition for programs
|
||||
which only include this file.
|
||||
*/
|
||||
#ifdef LIBDAX_AUDIOXTR_H_PUBLIC
|
||||
|
||||
/* Public Macros */
|
||||
|
||||
/* Maximum size for address paths and fmt_info strings */
|
||||
@ -117,16 +110,15 @@ int libdax_audioxtr_detach_fd(struct libdax_audioxtr *o, int *fd, int flag);
|
||||
*/
|
||||
int libdax_audioxtr_destroy(struct libdax_audioxtr **xtr, int flag);
|
||||
|
||||
#endif /* LIBDAX_AUDIOXTR_H_PUBLIC */
|
||||
|
||||
|
||||
#ifdef LIBDAX_AUDIOXTR________________
|
||||
#ifdef LIDBAX_AUDIOXTR________________
|
||||
|
||||
|
||||
-- place documentation text here ---
|
||||
|
||||
|
||||
#endif /* LIBDAX_AUDIOXTR_________________ */
|
||||
#endif /* LIDBAX_AUDIOXTR_________________ */
|
||||
|
||||
|
||||
|
||||
|
||||
@ -5,10 +5,6 @@
|
||||
provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <sys/types.h>
|
||||
#include <unistd.h>
|
||||
@ -37,7 +33,7 @@ static int libdax_msgs_item_new(struct libdax_msgs_item **item,
|
||||
struct timezone tz;
|
||||
|
||||
(*item)= o=
|
||||
(struct libdax_msgs_item *) calloc(1, sizeof(struct libdax_msgs_item));
|
||||
(struct libdax_msgs_item *) malloc(sizeof(struct libdax_msgs_item));
|
||||
if(o==NULL)
|
||||
return(-1);
|
||||
o->timestamp= 0.0;
|
||||
@ -140,7 +136,7 @@ int libdax_msgs_new(struct libdax_msgs **m, int flag)
|
||||
{
|
||||
struct libdax_msgs *o;
|
||||
|
||||
(*m)= o= (struct libdax_msgs *) calloc(1, sizeof(struct libdax_msgs));
|
||||
(*m)= o= (struct libdax_msgs *) malloc(sizeof(struct libdax_msgs));
|
||||
if(o==NULL)
|
||||
return(-1);
|
||||
o->refcount= 1;
|
||||
@ -370,7 +366,7 @@ int libdax_msgs_submit(struct libdax_msgs *m, int origin, int error_code,
|
||||
item->severity= severity;
|
||||
item->priority= priority;
|
||||
if(msg_text!=NULL) {
|
||||
item->msg_text= calloc(1, strlen(msg_text)+1);
|
||||
item->msg_text= malloc(strlen(msg_text)+1);
|
||||
if(item->msg_text==NULL)
|
||||
goto failed;
|
||||
strcpy(item->msg_text,msg_text);
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* libdax_msgs
|
||||
Message handling facility of libdax.
|
||||
Copyright (C) 2006-2011 Thomas Schmitt <scdbackup@gmx.net>,
|
||||
Copyright (C) 2006-2010 Thomas Schmitt <scdbackup@gmx.net>,
|
||||
provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
@ -395,7 +395,7 @@ int libdax_msgs_item_get_rank(struct libdax_msgs_item *item,
|
||||
int *severity, int *priority, int flag);
|
||||
|
||||
|
||||
#ifdef LIBDAX_MSGS_________________
|
||||
#ifdef LIDBAX_MSGS_________________
|
||||
|
||||
|
||||
/* Registered Error Codes */
|
||||
@ -434,8 +434,6 @@ Range "scdbackup" : 0x00020000 to 0x0002ffff
|
||||
0x00020009 (SORRY,HIGH) = Neither stdio-path nor its directory exist
|
||||
0x0002000a (FAILURE,HIGH) = Cannot accept '...' as SG_IO CDROM drive
|
||||
0x0002000b (FAILURE,HIGH) = File object '...' not found
|
||||
0x0002000c (FAILURE,HIGH) = Cannot start device file enumeration
|
||||
0x0002000d (FAILURE,HIGH) = Cannot enumerate next device
|
||||
|
||||
General library operations:
|
||||
|
||||
@ -519,7 +517,7 @@ Range "scdbackup" : 0x00020000 to 0x0002ffff
|
||||
0x0002014d (SORRY,HIGH) = Asynchromous SCSI error
|
||||
0x0002014f (SORRY,HIGH) = Timeout with asynchromous SCSI command
|
||||
0x00020150 (DEBUG,LOW) = Reporting asynchronous waiting time
|
||||
0x00020151 (FAILURE,HIGH) = Read attempt on write-only drive
|
||||
0x00020151 (FATAL,HIGH) = Read attempt on write-only drive
|
||||
0x00020152 (FATAL,HIGH) = Cannot start fifo thread
|
||||
0x00020153 (SORRY,HIGH) = Read error on fifo input
|
||||
0x00020154 (NOTE,HIGH) = Forwarded input error ends output
|
||||
@ -558,22 +556,7 @@ Range "scdbackup" : 0x00020000 to 0x0002ffff
|
||||
0x00020176 (NOTE,HIGH) = Stream recording disabled because of small OS buffer
|
||||
0x00020177 (ABORT,HIGH) = Urged drive worker threads to do emergency halt
|
||||
0x00020178 (DEBUG,HIGH) = Write thread ended
|
||||
0x00020179 (FAILURE,HIGH) = Offset source start address is before end of previous source
|
||||
0x0002017a (FAILURE,HIGH) = Expected offset source object as parameter
|
||||
0x0002017b (WARNING,HIGH) = Sequential BD-R media likely to soon fail writing
|
||||
0x0002017c (FAILURE,HIGH) = No valid write type selected
|
||||
0x0002017d (FATAL,HIGH) = Invalid file descriptor with stdio pseudo-drive
|
||||
0x0002017e (FAILURE,HIGH) = Failed to close track, session, or disc
|
||||
0x0002017f (FAILURE,HIGH) = Failed to synchronize drive cache
|
||||
0x00020180 (FAILURE,HIGH) = Premature end of input encountered
|
||||
0x00020181 (FAILURE,HIGH) = Pseudo-drive is a read-only file. Cannot write.
|
||||
0x00020182 (FAILURE,HIGH) = Cannot truncate disk file for pseudo blanking
|
||||
0x00020183 (WARNING,HIGH) = Failed to open device (a pseudo-drive) for reading
|
||||
0x00020184 (WARNING,HIGH) = No Next-Writable-Address
|
||||
0x00020185 (WARNING,HIGH) = Track damaged, not closed and not writable
|
||||
0x00020186 (WARNING,HIGH) = Track damaged and not closed
|
||||
0x00020187 (NOTE,HIGH) = Track not marked as damaged. No action taken.
|
||||
0x00020188 (FAILURE,HIGH) = Cannot close damaged track on given media type
|
||||
|
||||
|
||||
libdax_audioxtr:
|
||||
0x00020200 (SORRY,HIGH) = Cannot open audio source file
|
||||
@ -694,7 +677,7 @@ Range "libisoburn" : 0x00060000 to 0x00006ffff
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
|
||||
#endif /* LIBDAX_MSGS_________________ */
|
||||
#endif /* LIDBAX_MSGS_________________ */
|
||||
|
||||
|
||||
|
||||
|
||||
1596
libburn/mmc.c
1596
libburn/mmc.c
File diff suppressed because it is too large
Load Diff
@ -106,8 +106,5 @@ int mmc_function_spy(struct burn_drive *d, char * text);
|
||||
/* ts A91118 */
|
||||
int mmc_start_if_needed(struct burn_drive *d, int flag);
|
||||
|
||||
/* ts B00924 */
|
||||
int mmc_get_bd_spare_info(struct burn_drive *d,
|
||||
int *alloc_blocks, int *free_blocks, int flag);
|
||||
|
||||
#endif /*__MMC*/
|
||||
|
||||
@ -5,10 +5,6 @@
|
||||
*/
|
||||
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include "null.h"
|
||||
#include "libburn.h"
|
||||
#include <stdlib.h>
|
||||
@ -24,7 +20,7 @@ struct burn_source *burn_null_source_new(void)
|
||||
{
|
||||
struct burn_source *src;
|
||||
|
||||
src = calloc(1, sizeof(struct burn_source));
|
||||
src = malloc(sizeof(struct burn_source));
|
||||
src->refcount = 1;
|
||||
src->read = null_read;
|
||||
src->read_sub = NULL;
|
||||
|
||||
@ -4,10 +4,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include "libburn.h"
|
||||
#include "options.h"
|
||||
#include "drive.h"
|
||||
@ -27,7 +23,7 @@ struct burn_write_opts *burn_write_opts_new(struct burn_drive *drive)
|
||||
{
|
||||
struct burn_write_opts *opts;
|
||||
|
||||
opts = calloc(1, sizeof(struct burn_write_opts));
|
||||
opts = malloc(sizeof(struct burn_write_opts));
|
||||
if (opts == NULL) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020111,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
@ -68,7 +64,7 @@ struct burn_read_opts *burn_read_opts_new(struct burn_drive *drive)
|
||||
{
|
||||
struct burn_read_opts *opts;
|
||||
|
||||
opts = calloc(1, sizeof(struct burn_read_opts));
|
||||
opts = malloc(sizeof(struct burn_read_opts));
|
||||
opts->drive = drive;
|
||||
opts->refcount = 1;
|
||||
opts->raw = 0;
|
||||
@ -125,7 +121,7 @@ void burn_write_opts_set_toc_entries(struct burn_write_opts *opts, int count,
|
||||
struct burn_toc_entry *toc_entries)
|
||||
{
|
||||
opts->toc_entries = count;
|
||||
opts->toc_entry = calloc(count, sizeof(struct burn_toc_entry));
|
||||
opts->toc_entry = malloc(count * sizeof(struct burn_toc_entry));
|
||||
memcpy(opts->toc_entry, &toc_entries,
|
||||
sizeof(struct burn_toc_entry) * count);
|
||||
}
|
||||
|
||||
@ -29,37 +29,12 @@
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_SIGNAL_COUNT 16
|
||||
|
||||
/** The list of all signals which shall surely not be caught.
|
||||
It depends on the particular signal whether it can be ignored or whether
|
||||
it will lead to sudden death of the process.
|
||||
Some signals are not POSIX,
|
||||
but nevertheless ought to be ignored if they are defined.
|
||||
*/
|
||||
|
||||
#ifdef SIGWINCH
|
||||
#define BURN_OS_SIG_WINCH ,SIGWINCH
|
||||
#define BURN_OS_SIG_WINCH_CNT 1
|
||||
#else
|
||||
#define BURN_OS_SIG_WINCH
|
||||
#define BURN_OS_SIG_WINCH_CNT 0
|
||||
#endif
|
||||
|
||||
#ifdef SIGURG
|
||||
#define BURN_OS_SIG_URG ,SIGURG
|
||||
#define BURN_OS_SIG_URG_CNT 1
|
||||
#else
|
||||
#define BURN_OS_SIG_URG
|
||||
#define BURN_OS_SIG_URG_CNT 0
|
||||
#endif
|
||||
|
||||
/** The combined list of all signals which shall not be caught.
|
||||
*/
|
||||
/** To list all signals which shall surely not be caught */
|
||||
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
|
||||
SIGKILL, SIGCHLD, SIGSTOP BURN_OS_SIG_WINCH BURN_OS_SIG_URG
|
||||
SIGKILL, SIGCHLD, SIGSTOP
|
||||
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_NON_SIGNAL_COUNT \
|
||||
( 3 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
|
||||
#define BURN_OS_NON_SIGNAL_COUNT 3
|
||||
|
||||
|
||||
/* The maximum size for a (SCSI) i/o transaction */
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
by os.h in case of compilation for
|
||||
FreeBSD with CAM
|
||||
|
||||
Copyright (C) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>,
|
||||
provided under GPLv2+
|
||||
Copyright (C) 2006 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
|
||||
*/
|
||||
|
||||
/** List of all signals which shall be caught by signal handlers and trigger
|
||||
@ -42,11 +41,7 @@ SIGKILL, SIGCHLD, SIGSTOP, SIGURG, SIGWINCH
|
||||
|
||||
/* The maximum size for a (SCSI) i/o transaction */
|
||||
/* Important : MUST be at least 32768 ! */
|
||||
/* Older BSD info says that 32 kB is maximum. But 64 kB seems to work well
|
||||
on 8-STABLE. It is by default only used with BD in streaming mode.
|
||||
So older systems should still be quite safe with this buffer max size.
|
||||
*/
|
||||
#define BURN_OS_TRANSPORT_BUFFER_SIZE 65536
|
||||
#define BURN_OS_TRANSPORT_BUFFER_SIZE 32768
|
||||
|
||||
|
||||
/** To hold all state information of BSD device enumeration
|
||||
|
||||
@ -29,49 +29,26 @@
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_SIGNAL_COUNT 16
|
||||
|
||||
|
||||
/** The list of all signals which shall surely not be caught.
|
||||
It depends on the particular signal whether it can be ignored or whether
|
||||
it will lead to sudden death of the process.
|
||||
Some signals are not POSIX,
|
||||
but nevertheless ought to be ignored if they are defined.
|
||||
*/
|
||||
|
||||
#ifdef SIGWINCH
|
||||
#define BURN_OS_SIG_WINCH ,SIGWINCH
|
||||
#define BURN_OS_SIG_WINCH_CNT 1
|
||||
#else
|
||||
#define BURN_OS_SIG_WINCH
|
||||
#define BURN_OS_SIG_WINCH_CNT 0
|
||||
#endif
|
||||
|
||||
#ifdef SIGURG
|
||||
#define BURN_OS_SIG_URG ,SIGURG
|
||||
#define BURN_OS_SIG_URG_CNT 1
|
||||
#else
|
||||
#define BURN_OS_SIG_URG
|
||||
#define BURN_OS_SIG_URG_CNT 0
|
||||
#endif
|
||||
|
||||
/** The combined list of all signals which shall not be caught.
|
||||
*/
|
||||
/** To list all signals which shall surely not be caught */
|
||||
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
|
||||
SIGKILL, SIGCHLD, SIGSTOP BURN_OS_SIG_WINCH BURN_OS_SIG_URG
|
||||
SIGKILL, SIGCHLD, SIGSTOP
|
||||
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_NON_SIGNAL_COUNT \
|
||||
( 3 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
|
||||
#define BURN_OS_NON_SIGNAL_COUNT 3
|
||||
|
||||
|
||||
/* The maximum size for a (SCSI) i/o transaction */
|
||||
/* Important : MUST be at least 32768 ! */
|
||||
/* My Blu-ray burner LG GGW-H20 writes junk if stream recording is combined
|
||||
with buffer size 32 kB. So stream recording is allowed only with size 64k.
|
||||
Older BSD info says that 32 kB is maximum. But 64 kB seems to work well
|
||||
on 8-STABLE. It is by default only used with BD in streaming mode.
|
||||
So older systems should still be quite safe with this buffer max size.
|
||||
This makes it worth to have a special case for GNU/Linux buffer size here.
|
||||
*/
|
||||
/* Important : MUST be at least 32768 ! */
|
||||
#ifdef __linux
|
||||
#define BURN_OS_TRANSPORT_BUFFER_SIZE 65536
|
||||
#else
|
||||
/* (It might be risky to use 64k. FreeBSD is said to can only 32k.) */
|
||||
#define BURN_OS_TRANSPORT_BUFFER_SIZE 32768
|
||||
#endif
|
||||
|
||||
|
||||
/* To hold the position of the most recently delivered address from
|
||||
|
||||
@ -1,66 +0,0 @@
|
||||
|
||||
/* os-solaris.h
|
||||
Operating system specific libburn definitions and declarations. Included
|
||||
by os.h in case of compilation for
|
||||
Solaris based systems, e.g. SunOS 5.11
|
||||
with Solaris uscsi MMC transport adapter sg-solaris.c
|
||||
|
||||
Copyright (C) 2010 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
|
||||
*/
|
||||
|
||||
|
||||
/** List of all signals which shall be caught by signal handlers and trigger
|
||||
a graceful abort of libburn. (See man signal.h)
|
||||
*/
|
||||
/* Once as system defined macros */
|
||||
#define BURN_OS_SIGNAL_MACRO_LIST \
|
||||
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
|
||||
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
|
||||
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
|
||||
SIGTTOU
|
||||
|
||||
/* Once as text 1:1 list of strings for messages and interpreters */
|
||||
#define BURN_OS_SIGNAL_NAME_LIST \
|
||||
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
|
||||
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
|
||||
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
|
||||
"SIGTTOU"
|
||||
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_SIGNAL_COUNT 16
|
||||
|
||||
/** To list all signals which shall surely not be caught */
|
||||
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
|
||||
SIGKILL, SIGCHLD, SIGSTOP, SIGURG, SIGWINCH
|
||||
|
||||
/* The number of above list items */
|
||||
#define BURN_OS_NON_SIGNAL_COUNT 5
|
||||
|
||||
|
||||
/* The maximum size for a (SCSI) i/o transaction */
|
||||
/* Important : MUST be at least 32768 ! */
|
||||
/* My Blu-ray burner LG GGW-H20 writes junk if stream recording is combined
|
||||
with buffer size 32 kB. So stream recording is allowed only with size 64k.
|
||||
*/
|
||||
#define BURN_OS_TRANSPORT_BUFFER_SIZE 65536
|
||||
|
||||
|
||||
/* >>> */
|
||||
|
||||
/* To hold the position of the most recently delivered address from
|
||||
device enumeration.
|
||||
*/
|
||||
struct burn_drive_enumerator_struct {
|
||||
void *dir;
|
||||
};
|
||||
|
||||
#define BURN_OS_DEFINE_DRIVE_ENUMERATOR_T \
|
||||
typedef struct burn_drive_enumerator_struct burn_drive_enumerator_t;
|
||||
|
||||
|
||||
/* The list of operating system dependent elements in struct burn_drive.
|
||||
Usually they are initialized in sg-*.c:enumerate_common().
|
||||
*/
|
||||
#define BURN_OS_TRANSPORT_DRIVE_ELEMENTS \
|
||||
int fd;
|
||||
|
||||
18
libburn/os.h
18
libburn/os.h
@ -14,14 +14,6 @@
|
||||
*/
|
||||
|
||||
|
||||
#ifdef Libburn_use_sg_dummY
|
||||
|
||||
|
||||
/* --------- Any other system. With dummy MMC transport sg-dummy.c --------- */
|
||||
#include "os-dummy.h"
|
||||
|
||||
|
||||
#else
|
||||
#ifdef Libburn_use_libcdiO
|
||||
|
||||
|
||||
@ -53,14 +45,6 @@
|
||||
#include "os-linux.h"
|
||||
|
||||
|
||||
#else
|
||||
#ifdef __sun
|
||||
|
||||
|
||||
/* ------- Solaris (e.g. SunOS 5.11) with uscsi ------ */
|
||||
#include "os-solaris.h"
|
||||
|
||||
|
||||
#else
|
||||
|
||||
|
||||
@ -68,12 +52,10 @@
|
||||
#include "os-dummy.h"
|
||||
|
||||
|
||||
#endif /* ! __sun*/
|
||||
#endif /* ! __linux */
|
||||
#endif /* ! __FreeBSD__kernel__ */
|
||||
#endif /* ! __FreeBSD__ */
|
||||
#endif /* ! Libburn_use_libcdiO */
|
||||
#endif /* ! Libburn_use_sg_dummY */
|
||||
|
||||
|
||||
#endif /* ! BURN_OS_H_INCLUDED */
|
||||
|
||||
@ -1,13 +1,12 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
/* #include <m alloc.h> ts A61013 : not in GNU/Linux man 3 malloc */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
@ -54,7 +53,7 @@ void burn_disc_read(struct burn_drive *d, const struct burn_read_opts *o)
|
||||
int drive_lba;
|
||||
unsigned short crc;
|
||||
unsigned char fakesub[96];
|
||||
struct buffer page; <- needs to become dynamic memory
|
||||
struct buffer page;
|
||||
int speed;
|
||||
|
||||
/* ts A61007 : if this function gets revived, then these
|
||||
@ -286,12 +285,8 @@ void burn_packet_process(struct burn_drive *d, unsigned char *data,
|
||||
/* so yeah, when you uncomment these, make them write zeros insted of crap
|
||||
static void write_empty_sector(int fd)
|
||||
{
|
||||
static char sec[2352], initialized = 0;
|
||||
char sec[2352];
|
||||
|
||||
if (!initialized) {
|
||||
memset(sec, 0, 2352);
|
||||
initialized = 1;
|
||||
}
|
||||
burn_print(1, "writing an 'empty' sector\n");
|
||||
write(fd, sec, 2352);
|
||||
}
|
||||
@ -343,7 +338,7 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
int alignment = 2048, start, upto, chunksize = 1, err, cpy_size, i;
|
||||
int sose_mem = 0, fd = -1, ret;
|
||||
char msg[81], *wpt;
|
||||
struct buffer *buf = NULL, *buffer_mem = d->buffer;
|
||||
struct buffer buf, *buffer_mem = d->buffer;
|
||||
|
||||
/*
|
||||
#define Libburn_read_data_adr_logginG 1
|
||||
@ -357,7 +352,7 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
fprintf(log_fp, "%d\n", (int) (byte_address / 2048));
|
||||
#endif /* Libburn_read_data_logginG */
|
||||
|
||||
BURN_ALLOC_MEM(buf, struct buffer, 1);
|
||||
|
||||
*data_count = 0;
|
||||
sose_mem = d->silent_on_scsi_error;
|
||||
|
||||
@ -366,20 +361,20 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
d->global_index, 0x00020142,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is not grabbed on random access read", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if (d->drive_role == 0) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020146,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is a virtual placeholder (null-drive)", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
} else if (d->drive_role == 3) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020151,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Read attempt on write-only drive", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if ((byte_address % alignment) != 0) {
|
||||
sprintf(msg,
|
||||
@ -389,7 +384,7 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
0x00020143,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if (d->media_read_capacity != 0x7fffffff && byte_address >=
|
||||
((off_t) d->media_read_capacity + (off_t) 1) * (off_t) 2048) {
|
||||
@ -403,7 +398,7 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
}
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (d->busy != BURN_DRIVE_IDLE) {
|
||||
@ -411,7 +406,7 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
d->global_index, 0x00020145,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is busy on attempt to read data", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (d->drive_role != 1) {
|
||||
@ -427,41 +422,28 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
d->stdio_fd = fd =
|
||||
open(d->devname, O_RDONLY | O_LARGEFILE);
|
||||
if (fd == -1) {
|
||||
if (errno == EACCES && (flag & 2)) {
|
||||
if (!(flag & 8))
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020183,
|
||||
LIBDAX_MSGS_SEV_WARNING,
|
||||
LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Failed to open device (a pseudo-drive) for reading",
|
||||
errno, 0);
|
||||
} else if (errno!= ENOENT || !(flag & 2))
|
||||
if (errno != ENOENT || !(flag & 2))
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020005,
|
||||
d->global_index,
|
||||
0x00020005,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Failed to open device (a pseudo-drive) for reading",
|
||||
errno, 0);
|
||||
ret = 0;
|
||||
if (errno == EACCES && (flag & 8))
|
||||
ret= -2;
|
||||
goto ex;
|
||||
ret = 0; goto ex;
|
||||
}
|
||||
if (lseek(fd, byte_address, SEEK_SET) == -1) {
|
||||
if (!(flag & 2)) {
|
||||
sprintf(msg, "Cannot address start byte %.f",
|
||||
(double) byte_address);
|
||||
if (!(flag & 2))
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index,
|
||||
0x00020147,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, errno, 0);
|
||||
}
|
||||
"Cannot address start byte", errno, 0);
|
||||
ret = 0; goto ex;
|
||||
}
|
||||
}
|
||||
|
||||
d->busy = BURN_DRIVE_READING_SYNC;
|
||||
d->buffer = buf;
|
||||
d->buffer = &buf;
|
||||
|
||||
start = byte_address / 2048;
|
||||
upto = start + data_size / 2048;
|
||||
@ -528,7 +510,10 @@ int burn_read_data(struct burn_drive *d, off_t byte_address,
|
||||
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(buf);
|
||||
/* <<< let it open until drive is given up or writing shall happen
|
||||
if (fd != -1)
|
||||
close(fd);
|
||||
*/
|
||||
d->buffer = buffer_mem;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
return ret;
|
||||
|
||||
@ -7,9 +7,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
@ -54,21 +51,20 @@ static unsigned char SBC_STOP_UNIT[] = { 0x1b, 0, 0, 0, 0, 0 };
|
||||
|
||||
void sbc_load(struct burn_drive *d)
|
||||
{
|
||||
struct command *c;
|
||||
struct command c;
|
||||
|
||||
c = &(d->casual_command);
|
||||
if (mmc_function_spy(d, "load") <= 0)
|
||||
return;
|
||||
|
||||
scsi_init_command(c, SBC_LOAD, sizeof(SBC_LOAD));
|
||||
c->retry = 1;
|
||||
scsi_init_command(&c, SBC_LOAD, sizeof(SBC_LOAD));
|
||||
c.retry = 1;
|
||||
|
||||
/* ts A70921 : Had to revoke Immed because of LG GSA-4082B */
|
||||
/* c->opcode[1] |= 1; / * ts A70918 : Immed */
|
||||
/* c.opcode[1] |= 1; / * ts A70918 : Immed */
|
||||
|
||||
c->dir = NO_TRANSFER;
|
||||
d->issue_command(d, c);
|
||||
if (c->error)
|
||||
c.dir = NO_TRANSFER;
|
||||
d->issue_command(d, &c);
|
||||
if (c.error)
|
||||
return;
|
||||
/* ts A70923 : Needed regardless of Immed bit. Was once 1 minute, now
|
||||
5 minutes for loading. If this does not suffice then other commands
|
||||
@ -78,21 +74,20 @@ void sbc_load(struct burn_drive *d)
|
||||
|
||||
void sbc_eject(struct burn_drive *d)
|
||||
{
|
||||
struct command *c;
|
||||
struct command c;
|
||||
|
||||
c = &(d->casual_command);
|
||||
if (mmc_function_spy(d, "eject") <= 0)
|
||||
return;
|
||||
|
||||
scsi_init_command(c, SBC_UNLOAD, sizeof(SBC_UNLOAD));
|
||||
/* c->opcode[1] |= 1; / * ts A70918 : Immed , ts B00109 : revoked */
|
||||
c->page = NULL;
|
||||
c->dir = NO_TRANSFER;
|
||||
d->issue_command(d, c);
|
||||
scsi_init_command(&c, SBC_UNLOAD, sizeof(SBC_UNLOAD));
|
||||
/* c.opcode[1] |= 1; / * ts A70918 : Immed , ts B00109 : revoked */
|
||||
c.page = NULL;
|
||||
c.dir = NO_TRANSFER;
|
||||
d->issue_command(d, &c);
|
||||
/* ts A70918 : Wait long. A late eject could surprise or hurt user.
|
||||
ts B00109 : Asynchronous eject revoked, as one cannot reliably
|
||||
distinguish out from unready.
|
||||
if (c->error)
|
||||
if (c.error)
|
||||
return;
|
||||
spc_wait_unit_attention(d, 1800, "STOP UNIT (+ EJECT)", 0);
|
||||
*/
|
||||
@ -104,19 +99,18 @@ void sbc_eject(struct burn_drive *d)
|
||||
*/
|
||||
int sbc_start_unit_flag(struct burn_drive *d, int flag)
|
||||
{
|
||||
struct command *c;
|
||||
struct command c;
|
||||
int ret;
|
||||
|
||||
c = &(d->casual_command);
|
||||
if (mmc_function_spy(d, "start_unit") <= 0)
|
||||
return 0;
|
||||
|
||||
scsi_init_command(c, SBC_START_UNIT, sizeof(SBC_START_UNIT));
|
||||
c->retry = 1;
|
||||
c->opcode[1] |= (flag & 1); /* ts A70918 : Immed */
|
||||
c->dir = NO_TRANSFER;
|
||||
d->issue_command(d, c);
|
||||
if (c->error)
|
||||
scsi_init_command(&c, SBC_START_UNIT, sizeof(SBC_START_UNIT));
|
||||
c.retry = 1;
|
||||
c.opcode[1] |= (flag & 1); /* ts A70918 : Immed */
|
||||
c.dir = NO_TRANSFER;
|
||||
d->issue_command(d, &c);
|
||||
if (c.error)
|
||||
return 0;
|
||||
if (!(flag & 1))
|
||||
return 1;
|
||||
@ -147,19 +141,18 @@ int sbc_start_unit(struct burn_drive *d)
|
||||
/* ts A90824 : Trying to reduce drive noise */
|
||||
int sbc_stop_unit(struct burn_drive *d)
|
||||
{
|
||||
struct command *c;
|
||||
struct command c;
|
||||
int ret;
|
||||
|
||||
c = &(d->casual_command);
|
||||
if (mmc_function_spy(d, "stop_unit") <= 0)
|
||||
return 0;
|
||||
|
||||
scsi_init_command(c, SBC_STOP_UNIT, sizeof(SBC_STOP_UNIT));
|
||||
c->retry = 0;
|
||||
c->opcode[1] |= 1; /* Immed */
|
||||
c->dir = NO_TRANSFER;
|
||||
d->issue_command(d, c);
|
||||
if (c->error)
|
||||
scsi_init_command(&c, SBC_STOP_UNIT, sizeof(SBC_STOP_UNIT));
|
||||
c.retry = 0;
|
||||
c.opcode[1] |= 1; /* Immed */
|
||||
c.dir = NO_TRANSFER;
|
||||
d->issue_command(d, &c);
|
||||
if (c.error)
|
||||
return 0;
|
||||
ret = spc_wait_unit_attention(d, 1800, "STOP UNIT", 0);
|
||||
d->is_stopped = 1;
|
||||
|
||||
@ -1,13 +1,10 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
@ -179,22 +176,10 @@ static void get_bytes(struct burn_track *track, int count, unsigned char *data)
|
||||
if (!shortage)
|
||||
goto ex;
|
||||
|
||||
/* ts A61031 - B10103 */
|
||||
/* ts A61031 */
|
||||
if (shortage >= count)
|
||||
track->track_data_done = 1;
|
||||
if (track->end_on_premature_eoi && shortage >= count &&
|
||||
!track->open_ended) {
|
||||
char msg[80];
|
||||
/* Memorize that premature end of input happened */
|
||||
sprintf(msg,
|
||||
"Premature end of input encountered. Missing: %d bytes",
|
||||
shortage);
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020180,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0,0);
|
||||
track->end_on_premature_eoi = 2;
|
||||
}
|
||||
if (track->open_ended || track->end_on_premature_eoi)
|
||||
if (track->open_ended)
|
||||
goto ex;
|
||||
|
||||
/* If we're still short, and there's a "next" pointer, we pull from that.
|
||||
@ -700,7 +685,7 @@ int sector_data(struct burn_write_opts *o, struct burn_track *t, int psub)
|
||||
return 0;
|
||||
|
||||
/* ts A61031 */
|
||||
if ((t->open_ended || t->end_on_premature_eoi) && t->track_data_done) {
|
||||
if (t->open_ended && t->track_data_done) {
|
||||
unget_sector(o, t->mode);
|
||||
return 2;
|
||||
}
|
||||
|
||||
@ -5,10 +5,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
|
||||
@ -251,12 +247,9 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
struct statvfs vfsbuf;
|
||||
#endif
|
||||
|
||||
char *testpath = NULL, *cpt;
|
||||
char testpath[4096], *cpt;
|
||||
long blocks;
|
||||
off_t add_size = 0;
|
||||
int ret;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
@ -270,18 +263,18 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
|
||||
#ifdef Libburn_if_this_was_linuX
|
||||
|
||||
} else if(S_ISBLK(stbuf.st_mode)) {
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, BLKGETSIZE, &blocks);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = ((off_t) blocks) * (off_t) 512;
|
||||
|
||||
#endif /* Libburn_if_this_was_linuX */
|
||||
@ -290,28 +283,25 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (testpath[0]) {
|
||||
|
||||
#ifdef Libburn_os_has_statvfS
|
||||
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
|
||||
#else /* Libburn_os_has_statvfS */
|
||||
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
#endif /* ! Libburn_os_has_stavtfS */
|
||||
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -95,10 +95,6 @@ Send feedback to libburn-hackers@pykix.org .
|
||||
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/** PORTING : ------- OS dependent headers and definitions ------ */
|
||||
|
||||
@ -160,7 +156,7 @@ static int sg_init_enumerator(burn_drive_enumerator_t *idx)
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&(idx->ccb), 0, sizeof(union ccb));
|
||||
bzero(&(idx->ccb), sizeof(union ccb));
|
||||
|
||||
idx->ccb.ccb_h.path_id = CAM_XPT_PATH_ID;
|
||||
idx->ccb.ccb_h.target_id = CAM_TARGET_WILDCARD;
|
||||
@ -169,10 +165,9 @@ static int sg_init_enumerator(burn_drive_enumerator_t *idx)
|
||||
idx->ccb.ccb_h.func_code = XPT_DEV_MATCH;
|
||||
idx->bufsize = sizeof(struct dev_match_result) * 100;
|
||||
idx->ccb.cdm.match_buf_len = idx->bufsize;
|
||||
idx->ccb.cdm.matches = (struct dev_match_result *)
|
||||
calloc(1, idx->bufsize);
|
||||
idx->ccb.cdm.matches = (struct dev_match_result *)malloc(idx->bufsize);
|
||||
if (idx->ccb.cdm.matches == NULL) {
|
||||
warnx("cannot allocate memory for matches");
|
||||
warnx("can't malloc memory for matches");
|
||||
close(idx->fd);
|
||||
return -1;
|
||||
}
|
||||
@ -720,12 +715,11 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
{
|
||||
struct stat stbuf;
|
||||
struct statvfs vfsbuf;
|
||||
char *testpath = NULL, *cpt;
|
||||
char testpath[4096], *cpt;
|
||||
long blocks;
|
||||
int open_mode = O_RDWR, fd, ret;
|
||||
off_t add_size = 0;
|
||||
int fd, ret;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
if (stat(path, &stbuf) == -1) {
|
||||
@ -738,52 +732,38 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
|
||||
#ifdef Libburn_if_this_was_linuX
|
||||
|
||||
} else if(S_ISBLK(stbuf.st_mode)) {
|
||||
int open_mode = O_RDWR, fd, ret;
|
||||
|
||||
if(burn_sg_open_o_excl)
|
||||
open_mode |= O_EXCL;
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, BLKGETSIZE, &blocks);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = ((off_t) blocks) * (off_t) 512;
|
||||
|
||||
#endif /* Libburn_if_this_was_linuX */
|
||||
|
||||
|
||||
} else if(S_ISCHR(stbuf.st_mode)) {
|
||||
fd = open(path, O_RDONLY);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
ret = ioctl(fd, DIOCGMEDIASIZE, &add_size);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
*bytes = add_size;
|
||||
} else if(S_ISREG(stbuf.st_mode)) {
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (testpath[0]) {
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
}
|
||||
ret = 1;
|
||||
ex:
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,14 +1,10 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/*
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <errno.h>
|
||||
#include <unistd.h>
|
||||
#include <stdio.h>
|
||||
@ -54,7 +50,6 @@
|
||||
#include "debug.h"
|
||||
#include "toc.h"
|
||||
#include "util.h"
|
||||
#include "init.h"
|
||||
|
||||
#include "libdax_msgs.h"
|
||||
extern struct libdax_msgs *libdax_messenger;
|
||||
@ -161,21 +156,21 @@ static int sg_init_enumerator(burn_drive_enumerator_t *idx_)
|
||||
struct burn_drive_enumeration_state *idx;
|
||||
int bufsize;
|
||||
|
||||
idx = calloc(1, sizeof(*idx));
|
||||
idx = malloc(sizeof(*idx));
|
||||
if (idx == NULL) {
|
||||
warnx("cannot allocate memory for enumerator");
|
||||
warnx("can't malloc memory for enumerator");
|
||||
return -1;
|
||||
}
|
||||
idx->skip_device = 0;
|
||||
|
||||
if ((idx->fd = open(XPT_DEVICE, O_RDWR)) == -1) {
|
||||
warn("could not open %s", XPT_DEVICE);
|
||||
warn("couldn't open %s", XPT_DEVICE);
|
||||
free(idx);
|
||||
idx = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&(idx->ccb), 0, sizeof(union ccb));
|
||||
bzero(&(idx->ccb), sizeof(union ccb));
|
||||
|
||||
idx->ccb.ccb_h.path_id = CAM_XPT_PATH_ID;
|
||||
idx->ccb.ccb_h.target_id = CAM_TARGET_WILDCARD;
|
||||
@ -184,9 +179,9 @@ static int sg_init_enumerator(burn_drive_enumerator_t *idx_)
|
||||
idx->ccb.ccb_h.func_code = XPT_DEV_MATCH;
|
||||
bufsize = sizeof(struct dev_match_result) * 100;
|
||||
idx->ccb.cdm.match_buf_len = bufsize;
|
||||
idx->ccb.cdm.matches = (struct dev_match_result *) calloc(1, bufsize);
|
||||
idx->ccb.cdm.matches = (struct dev_match_result *)malloc(bufsize);
|
||||
if (idx->ccb.cdm.matches == NULL) {
|
||||
warnx("cannot allocate memory for matches");
|
||||
warnx("can't malloc memory for matches");
|
||||
close(idx->fd);
|
||||
free(idx);
|
||||
return -1;
|
||||
@ -488,9 +483,9 @@ static void enumerate_common(char *fname, int bus_no, int host_no,
|
||||
out.close_session = mmc_close_session;
|
||||
out.close_track_session = mmc_close;
|
||||
out.read_buffer_capacity = mmc_read_buffer_capacity;
|
||||
out.idata = calloc(1, sizeof(struct burn_scsi_inquiry_data));
|
||||
out.idata = malloc(sizeof(struct burn_scsi_inquiry_data));
|
||||
out.idata->valid = 0;
|
||||
out.mdata = calloc(1, sizeof(struct scsi_mode_data));
|
||||
out.mdata = malloc(sizeof(struct scsi_mode_data));
|
||||
out.mdata->valid = 0;
|
||||
if (out.idata == NULL || out.mdata == NULL) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020108,
|
||||
@ -674,9 +669,8 @@ static int freebsd_dev_lock(int dev_fd, char *devname,
|
||||
static int sg_lock(struct burn_drive *d, int flag)
|
||||
{
|
||||
int ret, os_errno, pass_dev_no = -1, flock_fd = -1;
|
||||
char *msg = NULL;
|
||||
char msg[4096];
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 4096);
|
||||
ret = freebsd_dev_lock(d->cam->fd, d->devname,
|
||||
&os_errno, &pass_dev_no, &flock_fd, msg, 0);
|
||||
if (ret <= 0) {
|
||||
@ -685,15 +679,12 @@ static int sg_lock(struct burn_drive *d, int flag)
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, os_errno, 0);
|
||||
sg_close_drive(d);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if (d->lock_fd > 0)
|
||||
close(d->lock_fd);
|
||||
d->lock_fd = flock_fd;
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -764,13 +755,15 @@ int sg_release(struct burn_drive *d)
|
||||
|
||||
int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
{
|
||||
int done = 0, err, sense_len = 0, ret, ignore_error, no_retry = 0, i;
|
||||
int cam_pass_err_recover = 0, key, asc, ascq, timeout_ms;
|
||||
int done = 0, err, sense_len = 0, ret, ignore_error, no_retry = 0;
|
||||
int cam_pass_err_recover = 0;
|
||||
union ccb *ccb;
|
||||
char buf[161];
|
||||
static FILE *fp = NULL;
|
||||
time_t start_time;
|
||||
|
||||
mmc_function_spy(NULL, "sg_issue_command");
|
||||
snprintf(buf, sizeof (buf), "sg_issue_command d->cam=%p d->released=%d",
|
||||
(void*)d->cam, d->released);
|
||||
mmc_function_spy(NULL, buf);
|
||||
|
||||
if (d->cam == NULL) {
|
||||
c->error = 0;
|
||||
@ -857,9 +850,7 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
ccb->csio.dxfer_len = 0;
|
||||
}
|
||||
|
||||
start_time = time(NULL);
|
||||
timeout_ms = 200000;
|
||||
for (i = 0; !done; i++) {
|
||||
do {
|
||||
memset(c->sense, 0, sizeof(c->sense));
|
||||
err = cam_send_ccb(d->cam, ccb);
|
||||
|
||||
@ -869,12 +860,11 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
/* ts B00110 */
|
||||
/* Better curb sense_len */
|
||||
sense_len = ccb->csio.sense_len;
|
||||
if (sense_len > (int) sizeof(c->sense))
|
||||
if (sense_len > sizeof(c->sense))
|
||||
sense_len = sizeof(c->sense);
|
||||
memcpy(c->sense, &ccb->csio.sense_data, sense_len);
|
||||
spc_decode_sense(c->sense, sense_len,
|
||||
&key, &asc, &ascq);
|
||||
if (sense_len >= 14 && cam_pass_err_recover && key)
|
||||
if (sense_len >= 14 && cam_pass_err_recover &&
|
||||
(c->sense[2] & 0x0f))
|
||||
ignore_error = 1;
|
||||
}
|
||||
|
||||
@ -892,7 +882,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
fprintf(stderr, "libburn_EXPERIMENTAL: Emulating [2,3A,00] MEDIUM NOT PRESENT\n");
|
||||
#endif
|
||||
|
||||
c->sense[0] = 0x70; /*Fixed format sense data*/
|
||||
c->sense[2] = 0x02;
|
||||
c->sense[12] = 0x3A;
|
||||
c->sense[13] = 0x00;
|
||||
@ -908,7 +897,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
fprintf(stderr, "libburn_EXPERIMENTAL: Emulating [2,04,00] LOGICAL UNIT NOT READY,CAUSE NOT REPORTABLE\n");
|
||||
#endif
|
||||
|
||||
c->sense[0] = 0x70; /*Fixed format sense data*/
|
||||
c->sense[2] = 0x02;
|
||||
c->sense[12] = 0x04;
|
||||
c->sense[13] = 0x00;
|
||||
@ -922,7 +910,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
fprintf(stderr, "libburn_EXPERIMENTAL: Emulating [5,24,00] INVALID FIELD IN CDB\n");
|
||||
#endif
|
||||
|
||||
c->sense[0] = 0x70; /*Fixed format sense data*/
|
||||
c->sense[2] = 0x05;
|
||||
c->sense[12] = 0x24;
|
||||
c->sense[13] = 0x00;
|
||||
@ -953,26 +940,44 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
fprintf(stderr, "libburn_EXPERIMENTAL: CAM_STATUS= %d .Emulating [2,04,00] LOGICAL UNIT NOT READY,CAUSE NOT REPORTABLE\n", (ccb->ccb_h.status & CAM_STATUS_MASK));
|
||||
#endif
|
||||
|
||||
c->sense[0] = 0x70; /*Fixed format sense data*/
|
||||
c->sense[2] = 0x02;
|
||||
c->sense[12] = 0x04;
|
||||
c->sense[13] = 0x00;
|
||||
no_retry = 1;
|
||||
}
|
||||
|
||||
/* >>> Need own duration time measurement.
|
||||
Then remove bit1 from flag.
|
||||
*/
|
||||
done = scsi_eval_cmd_outcome(d, c, fp, c->sense,
|
||||
sense_len, 0, start_time,
|
||||
timeout_ms, i,
|
||||
2 | !!ignore_error);
|
||||
if (no_retry || ignore_error || !c->retry) {
|
||||
c->error = 1;
|
||||
{ret = 1; goto ex;}
|
||||
}
|
||||
switch (scsi_error(d, c->sense, 0)) {
|
||||
case RETRY:
|
||||
done = 0;
|
||||
if (burn_sg_log_scsi & 3) {
|
||||
/* >>> Need own duration time
|
||||
measurement. Then remove bit1 */
|
||||
scsi_log_err(c, fp, c->sense, 0,
|
||||
(c->error != 0) | 2);
|
||||
scsi_log_cmd(c,fp,0);
|
||||
}
|
||||
break;
|
||||
case FAIL:
|
||||
done = 1;
|
||||
c->error = 1;
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
done = 1;
|
||||
}
|
||||
} while (!done);
|
||||
ret = 1;
|
||||
ex:;
|
||||
if (c->error)
|
||||
scsi_notify_error(d, c, c->sense, 18, 0);
|
||||
|
||||
if (burn_sg_log_scsi & 3)
|
||||
/* >>> Need own duration time measurement. Then remove bit1 */
|
||||
scsi_log_err(c, fp, c->sense, 0, (c->error != 0) | 2);
|
||||
|
||||
cam_freeccb(ccb);
|
||||
return ret;
|
||||
}
|
||||
@ -987,10 +992,6 @@ int burn_os_is_2k_seekrw(char *path, int flag)
|
||||
struct stat stbuf;
|
||||
char *spt;
|
||||
int i, e;
|
||||
#ifdef Libburn_DIOCGMEDIASIZE_ISBLK
|
||||
int fd;
|
||||
off_t add_size;
|
||||
#endif
|
||||
|
||||
if (stat(path, &stbuf) == -1)
|
||||
return 0;
|
||||
@ -998,22 +999,6 @@ int burn_os_is_2k_seekrw(char *path, int flag)
|
||||
return 1;
|
||||
if (!S_ISCHR(stbuf.st_mode))
|
||||
return 0;
|
||||
|
||||
#ifdef Libburn_DIOCGMEDIASIZE_ISBLK
|
||||
|
||||
/* If it throws no error with DIOCGMEDIASIZE then it is a
|
||||
'block device'
|
||||
*/
|
||||
fd = open(path, O_RDONLY);
|
||||
if (fd == -1)
|
||||
return 0;
|
||||
ret = ioctl(fd, DIOCGMEDIASIZE, &add_size);
|
||||
close(fd);
|
||||
|
||||
return 1;
|
||||
|
||||
#else /* Libburn_DIOCGMEDIASIZE_ISBLK */
|
||||
|
||||
spt = strrchr(path, '/');
|
||||
if (spt == NULL)
|
||||
spt = path;
|
||||
@ -1036,9 +1021,6 @@ int burn_os_is_2k_seekrw(char *path, int flag)
|
||||
if (strncmp(spt, "fla", e) == 0) /* Flash drive */
|
||||
return 1;
|
||||
return 0;
|
||||
|
||||
#endif /* ! Libburn_DIOCGMEDIASIZE_ISBLK */
|
||||
|
||||
}
|
||||
|
||||
|
||||
@ -1056,12 +1038,11 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
{
|
||||
struct stat stbuf;
|
||||
struct statvfs vfsbuf;
|
||||
char *testpath = NULL, *cpt;
|
||||
char testpath[4096], *cpt;
|
||||
long blocks;
|
||||
off_t add_size = 0;
|
||||
int fd, ret;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
if (stat(path, &stbuf) == -1) {
|
||||
@ -1074,7 +1055,7 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
|
||||
#ifdef Libburn_if_this_was_linuX
|
||||
|
||||
@ -1085,11 +1066,11 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
open_mode |= O_EXCL;
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, BLKGETSIZE, &blocks);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = ((off_t) blocks) * (off_t) 512;
|
||||
|
||||
#endif /* Libburn_if_this_was_linuX */
|
||||
@ -1098,28 +1079,25 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
} else if(S_ISCHR(stbuf.st_mode)) {
|
||||
fd = open(path, O_RDONLY);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, DIOCGMEDIASIZE, &add_size);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size;
|
||||
} else if(S_ISREG(stbuf.st_mode)) {
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (testpath[0]) {
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
}
|
||||
ret = 1;
|
||||
ex:
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/*
|
||||
Copyright (c) 2009 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
@ -94,10 +94,6 @@ Send feedback to libburn-hackers@pykix.org .
|
||||
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/** PORTING : ------- OS dependent headers and definitions ------ */
|
||||
|
||||
@ -135,13 +131,6 @@ Send feedback to libburn-hackers@pykix.org .
|
||||
|
||||
#define Libburn_guess_freebsd_atapi_devicE 1
|
||||
|
||||
#ifdef sun
|
||||
#define Libburn_is_on_solariS 1
|
||||
#endif
|
||||
#ifdef __sun
|
||||
#define Libburn_is_on_solariS 1
|
||||
#endif
|
||||
|
||||
#include <cdio/cdio.h>
|
||||
#include <cdio/logging.h>
|
||||
#include <cdio/mmc.h>
|
||||
@ -168,7 +157,6 @@ Send feedback to libburn-hackers@pykix.org .
|
||||
#include "debug.h"
|
||||
#include "toc.h"
|
||||
#include "util.h"
|
||||
#include "init.h"
|
||||
|
||||
#include "libdax_msgs.h"
|
||||
extern struct libdax_msgs *libdax_messenger;
|
||||
@ -237,9 +225,8 @@ static int sg_give_next_adr_raw(burn_drive_enumerator_t *idx,
|
||||
}
|
||||
|
||||
} else if (initialize == -1) {
|
||||
if (idx->ppsz_cd_drives != NULL)
|
||||
if (*(idx->ppsz_cd_drives) != NULL)
|
||||
cdio_free_device_list(idx->ppsz_cd_drives);
|
||||
if (*(idx->ppsz_cd_drives) != NULL)
|
||||
cdio_free_device_list(idx->ppsz_cd_drives);
|
||||
idx->ppsz_cd_drives = NULL;
|
||||
}
|
||||
|
||||
@ -430,35 +417,17 @@ int sg_dispose_drive(struct burn_drive *d, int flag)
|
||||
int sg_give_next_adr(burn_drive_enumerator_t *idx,
|
||||
char adr[], int adr_size, int initialize)
|
||||
{
|
||||
int ret, recursion_count = 0, path_size = 4096;
|
||||
char *path = NULL;
|
||||
#ifdef Libburn_is_on_solariS
|
||||
int l;
|
||||
#endif
|
||||
BURN_ALLOC_MEM(path, char, path_size);
|
||||
int ret, recursion_count = 0;
|
||||
char path[4096];
|
||||
|
||||
ret = sg_give_next_adr_raw(idx, adr, adr_size, initialize);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
if (strlen(adr) >= path_size)
|
||||
goto ex;
|
||||
|
||||
#ifdef Libburn_is_on_solariS
|
||||
/* >>> provisory : preserve Solaris /dev/rdsk/cXtYdZs2 addresses */
|
||||
l = strlen(adr);
|
||||
if (l >= 18)
|
||||
if (strncmp(adr, "/dev/rdsk/c", 11) == 0 && adr[11] >= '0' &&
|
||||
adr[11] <= '9' && strcmp(adr + (l - 2), "s2") == 0)
|
||||
{ret = 1; goto ex;}
|
||||
#endif /* Libburn_is_on_solariS */
|
||||
|
||||
ret = burn_drive_resolve_link(adr, path, &recursion_count, 2);
|
||||
if(ret > 0 && strlen(path) < adr_size)
|
||||
strcpy(path, adr);
|
||||
ret = (ret >= 0);
|
||||
ex:
|
||||
BURN_FREE_MEM(path);
|
||||
return ret;
|
||||
return ret;
|
||||
if (strlen(adr) >= sizeof(path))
|
||||
return ret;
|
||||
strcpy(path, adr);
|
||||
ret = burn_drive_resolve_link(path, adr, &recursion_count, 2);
|
||||
return (ret >= 0);
|
||||
}
|
||||
|
||||
|
||||
@ -470,36 +439,14 @@ int scsi_enumerate_drives(void)
|
||||
burn_drive_enumerator_t idx;
|
||||
int initialize = 1, ret, i_bus_no = -1, recursion_count = 0;
|
||||
int i_host_no = -1, i_channel_no = -1, i_target_no = -1, i_lun_no = -1;
|
||||
int buf_size = 4096;
|
||||
char *buf = NULL, *target = NULL;
|
||||
#ifdef Libburn_is_on_solariS
|
||||
int l;
|
||||
#endif
|
||||
|
||||
BURN_ALLOC_MEM(buf, char, buf_size);
|
||||
BURN_ALLOC_MEM(target, char, buf_size);
|
||||
char buf[4096], target[4096];
|
||||
|
||||
while(1) {
|
||||
ret = sg_give_next_adr_raw(&idx, buf, buf_size, initialize);
|
||||
ret = sg_give_next_adr_raw(&idx, buf, sizeof(buf), initialize);
|
||||
initialize = 0;
|
||||
if (ret <= 0)
|
||||
break;
|
||||
ret = 1;
|
||||
|
||||
#ifdef Libburn_is_on_solariS
|
||||
/* >>> provisory : preserve Solaris /dev/rdsk/cXtYdZs2 */
|
||||
l = strlen(buf);
|
||||
if (l >= 18)
|
||||
if (strncmp(buf, "/dev/rdsk/c", 11) == 0 &&
|
||||
buf[11] >= '0' && buf[11] <= '9' &&
|
||||
strcmp(buf + (l - 2), "s2") == 0)
|
||||
ret = 0;
|
||||
#endif /* Libburn_is_on_solariS */
|
||||
|
||||
if (ret == 1) {
|
||||
ret = burn_drive_resolve_link(buf, target,
|
||||
&recursion_count,2);
|
||||
}
|
||||
ret = burn_drive_resolve_link(buf, target, &recursion_count,2);
|
||||
if (ret <= 0)
|
||||
strcpy(target, buf);
|
||||
if (burn_drive_is_banned(target))
|
||||
@ -510,12 +457,8 @@ int scsi_enumerate_drives(void)
|
||||
i_bus_no, i_host_no, i_channel_no,
|
||||
i_target_no, i_lun_no);
|
||||
}
|
||||
sg_give_next_adr(&idx, buf, buf_size, -1);
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(buf);
|
||||
BURN_FREE_MEM(target);
|
||||
return ret;
|
||||
sg_give_next_adr(&idx, buf, sizeof(buf), -1);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -539,12 +482,12 @@ int sg_drive_is_open(struct burn_drive * d)
|
||||
int sg_grab(struct burn_drive *d)
|
||||
{
|
||||
CdIo_t *p_cdio;
|
||||
char *am_eff, *msg = NULL, *am_wanted;
|
||||
int os_errno, second_try = 0, ret;
|
||||
char *am_eff, msg[4096], *am_wanted;
|
||||
int os_errno, second_try = 0;
|
||||
|
||||
if (d->p_cdio != NULL) {
|
||||
d->released = 0;
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
}
|
||||
if (d->libcdio_name[0] == 0) /* just to be sure it is initialized */
|
||||
strcpy(d->libcdio_name, d->devname);
|
||||
@ -552,14 +495,13 @@ int sg_grab(struct burn_drive *d)
|
||||
try_to_open:;
|
||||
p_cdio = cdio_open_am(d->libcdio_name, DRIVER_DEVICE, am_wanted);
|
||||
if (p_cdio == NULL) {
|
||||
BURN_ALLOC_MEM(msg, char, 4096);
|
||||
os_errno = errno;
|
||||
sprintf(msg, "Could not grab drive '%s'", d->devname);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020003,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, os_errno, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
am_eff = (char *) cdio_get_arg(p_cdio, "access-mode");
|
||||
if (strncmp(am_eff, "MMC_RDWR", 8) != 0) {
|
||||
@ -574,15 +516,12 @@ try_to_open:;
|
||||
0x00020003,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"libcdio provides no MMC_RDWR access mode", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
d->p_cdio = p_cdio;
|
||||
d->released = 0;
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -614,8 +553,7 @@ int sg_release(struct burn_drive *d)
|
||||
*/
|
||||
int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
{
|
||||
int sense_valid = 0, i, timeout_ms, no_retry = 0;
|
||||
int key = 0, asc = 0, ascq = 0, done = 0;
|
||||
int sense_valid = 0, i, usleep_time, timeout_ms, no_retry = 0;
|
||||
time_t start_time;
|
||||
driver_return_code_t i_status;
|
||||
unsigned int dxfer_len;
|
||||
@ -660,18 +598,15 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
/* retry-loop */
|
||||
start_time = time(NULL);
|
||||
timeout_ms = 200000;
|
||||
for(i = 0; !done; i++) {
|
||||
for(i = 0; ; i++) {
|
||||
|
||||
i_status = mmc_run_cmd(p_cdio, timeout_ms, &cdb, e_direction,
|
||||
dxfer_len, c->page->data);
|
||||
sense_valid = mmc_last_cmd_sense(p_cdio, &sense_pt);
|
||||
if (sense_valid >= 18) {
|
||||
if (sense_valid >= 18)
|
||||
memcpy(c->sense, sense_pt,
|
||||
sense_valid >= sizeof(c->sense) ?
|
||||
sizeof(c->sense) : sense_valid );
|
||||
spc_decode_sense(c->sense, 0, &key, &asc, &ascq);
|
||||
} else
|
||||
key = asc = ascq = 0;
|
||||
if (sense_pt != NULL)
|
||||
free(sense_pt);
|
||||
|
||||
@ -693,25 +628,62 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
}
|
||||
*/
|
||||
|
||||
if ((!sense_valid) || (key == 0 && asc == 0 && ascq == 0)) {
|
||||
if ((!sense_valid) ||
|
||||
((c->sense[2] & 0x0f) == 0 && c->sense[12] == 0 &&
|
||||
c->sense[13] == 0)) {
|
||||
memset(c->sense, 0, sizeof(c->sense));
|
||||
if (i_status != 0) { /* set dummy sense */
|
||||
/*LOGICAL UNIT NOT READY,
|
||||
CAUSE NOT REPORTABLE*/
|
||||
c->sense[0] = 0x70; /*Fixed format sense data*/
|
||||
c->sense[2] = 0x02;
|
||||
c->sense[12] = 0x04;
|
||||
no_retry = 1;
|
||||
}
|
||||
}
|
||||
if (i_status != 0 || (key || asc || ascq)) {
|
||||
done = scsi_eval_cmd_outcome(d, c, fp, c->sense, 18,
|
||||
0, start_time, timeout_ms, i, 2);
|
||||
} else
|
||||
done = 1;
|
||||
|
||||
c->sense[2] &= 15;
|
||||
|
||||
if (i_status != 0 ||
|
||||
(c->sense[2] || c->sense[12] || c->sense[13])) {
|
||||
if (no_retry || !c->retry) {
|
||||
c->error = 1;
|
||||
goto ex;
|
||||
}
|
||||
switch (scsi_error(d, c->sense, 18)) {
|
||||
case RETRY:
|
||||
if (burn_sg_log_scsi & 3) {
|
||||
/* >>> Need own duration time
|
||||
measurement. Then remove bit1 */
|
||||
scsi_log_err(c, fp, c->sense, 0,
|
||||
(c->error != 0) | 2);
|
||||
scsi_log_cmd(c,fp,0);
|
||||
}
|
||||
break;
|
||||
case FAIL:
|
||||
c->error = 1;
|
||||
goto ex;
|
||||
}
|
||||
/*
|
||||
Calming down retries and breaking up endless cycle
|
||||
*/
|
||||
usleep_time = Libburn_sg_libcdio_retry_usleeP +
|
||||
i * Libburn_sg_libcdio_retry_incR;
|
||||
if (time(NULL) + usleep_time / 1000000 - start_time >
|
||||
timeout_ms / 1000 + 1) {
|
||||
c->error = 1;
|
||||
goto ex;
|
||||
}
|
||||
usleep(usleep_time);
|
||||
} else
|
||||
break; /* retry-loop */
|
||||
} /* end of retry-loop */
|
||||
|
||||
ex:;
|
||||
if (c->error)
|
||||
scsi_notify_error(d, c, c->sense, 18, 0);
|
||||
|
||||
if (burn_sg_log_scsi & 3)
|
||||
/* >>> Need own duration time measurement. Then remove bit1 */
|
||||
scsi_log_err(c, fp, c->sense, 0, (c->error != 0) | 2);
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -859,12 +831,10 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
struct statvfs vfsbuf;
|
||||
#endif
|
||||
|
||||
char *testpath = NULL, *cpt;
|
||||
char testpath[4096], *cpt;
|
||||
long blocks;
|
||||
off_t add_size = 0;
|
||||
int ret;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
if (stat(path, &stbuf) == -1) {
|
||||
@ -877,7 +847,7 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
|
||||
#ifdef __linux
|
||||
|
||||
@ -887,11 +857,11 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, BLKGETSIZE, &blocks);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = ((off_t) blocks) * (off_t) 512;
|
||||
|
||||
#endif /* __linux */
|
||||
@ -903,58 +873,38 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
|
||||
fd = open(path, O_RDONLY);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, DIOCGMEDIASIZE, &add_size);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size;
|
||||
|
||||
#endif /* Libburn_is_on_freebsD */
|
||||
|
||||
#ifdef Libburn_is_on_solariS
|
||||
|
||||
} else if(S_ISBLK(stbuf.st_mode)) {
|
||||
int open_mode = O_RDONLY, fd;
|
||||
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
*bytes = lseek(fd, 0, SEEK_END);
|
||||
close(fd);
|
||||
if (*bytes == -1) {
|
||||
*bytes = 0;
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
|
||||
#endif /* Libburn_is_on_solariS */
|
||||
#endif/* Libburn_is_on_freebsD */
|
||||
|
||||
} else if(S_ISREG(stbuf.st_mode)) {
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (testpath[0]) {
|
||||
|
||||
#ifdef Libburn_os_has_statvfS
|
||||
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
|
||||
#else /* Libburn_os_has_statvfS */
|
||||
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
#endif /* ! Libburn_os_has_stavtfS */
|
||||
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
@ -104,10 +104,6 @@ Hint: You should also look into sg-freebsd-port.c, which is a younger and
|
||||
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/** PORTING : ------- OS dependent headers and definitions ------ */
|
||||
|
||||
@ -237,7 +233,6 @@ static int linux_ata_enumerate_verbous = 0;
|
||||
#include "debug.h"
|
||||
#include "toc.h"
|
||||
#include "util.h"
|
||||
#include "init.h"
|
||||
|
||||
#include "libdax_msgs.h"
|
||||
extern struct libdax_msgs *libdax_messenger;
|
||||
@ -344,7 +339,7 @@ static void sg_select_device_family(void)
|
||||
static int sg_exchange_scd_for_sr(char *fname, int flag)
|
||||
{
|
||||
struct stat stbuf;
|
||||
char scd[17], *msg = NULL;
|
||||
char scd[17], msg[160];
|
||||
|
||||
if (burn_sg_use_family != 0 || strncmp(fname, "/dev/sr", 7)!=0 ||
|
||||
strlen(fname)>9 || strlen(fname)<8)
|
||||
@ -359,14 +354,9 @@ static int sg_exchange_scd_for_sr(char *fname, int flag)
|
||||
strcpy(scd + 8, fname + 7);
|
||||
if (stat(scd, &stbuf) == -1)
|
||||
return 2;
|
||||
msg = calloc(strlen(scd) + strlen(fname) + 80, 1);
|
||||
if (msg != NULL) {
|
||||
sprintf(msg, "%s substitutes for non-existent %s", scd, fname);
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
free(msg);
|
||||
}
|
||||
sprintf(msg, "%s substitutes for non-existent %s", scd, fname);
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH, msg, 0, 0);
|
||||
strcpy(fname, scd);
|
||||
return 1;
|
||||
}
|
||||
@ -390,12 +380,10 @@ static int sgio_test(int fd)
|
||||
/* ts A60924 */
|
||||
static int sg_handle_busy_device(char *fname, int os_errno)
|
||||
{
|
||||
char *msg = NULL;
|
||||
char msg[4096];
|
||||
struct stat stbuf;
|
||||
int looks_like_hd= 0, fd, ret;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 4096);
|
||||
|
||||
/* ts A80713 :
|
||||
check existence of /dev/hdX1 as hint for hard disk rather than CD
|
||||
Hint by Giulio Orsero: check /proc/ide/hdX/media for "disk"
|
||||
@ -453,10 +441,7 @@ static int sg_handle_busy_device(char *fname, int os_errno)
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_LOW,
|
||||
msg, os_errno, 0);
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -464,11 +449,10 @@ ex:;
|
||||
static int sg_close_drive_fd(char *fname, int driveno, int *fd, int sorry)
|
||||
{
|
||||
int ret, os_errno, sevno= LIBDAX_MSGS_SEV_DEBUG;
|
||||
char *msg = NULL;
|
||||
char msg[4096+100];
|
||||
|
||||
if(*fd < 0)
|
||||
{ret = 0; goto ex;}
|
||||
BURN_ALLOC_MEM(msg, char, 4096 + 100);
|
||||
return(0);
|
||||
|
||||
#ifdef CDROM_MEDIA_CHANGED_disabled_because_not_helpful
|
||||
#ifdef CDSL_CURRENT
|
||||
@ -496,7 +480,7 @@ static int sg_close_drive_fd(char *fname, int driveno, int *fd, int sorry)
|
||||
if(ret != -1) {
|
||||
/* ts A70409 : DDLP-B */
|
||||
/* >>> release single lock on fname */
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
}
|
||||
os_errno= errno;
|
||||
|
||||
@ -505,10 +489,7 @@ static int sg_close_drive_fd(char *fname, int driveno, int *fd, int sorry)
|
||||
sevno = LIBDAX_MSGS_SEV_SORRY;
|
||||
libdax_msgs_submit(libdax_messenger, driveno, 0x00020002,
|
||||
sevno, LIBDAX_MSGS_PRIO_HIGH, msg, os_errno, 0);
|
||||
ret = 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -673,28 +654,23 @@ static int sg_open_scsi_siblings(char *path, int driveno,
|
||||
{
|
||||
int tld, i, ret, fd, i_bus_no = -1;
|
||||
int i_host_no = -1, i_channel_no = -1, i_target_no = -1, i_lun_no = -1;
|
||||
char *msg = NULL, fname[40];
|
||||
char msg[161], fname[81];
|
||||
struct stat stbuf;
|
||||
dev_t last_rdev = 0, path_rdev;
|
||||
|
||||
static char tldev[][20]= {"/dev/sr%d", "/dev/scd%d", "/dev/sg%d", ""};
|
||||
static char tldev[][81]= {"/dev/sr%d", "/dev/scd%d", "/dev/sg%d", ""};
|
||||
/* ts A70609: removed "/dev/st%d" */
|
||||
|
||||
if (strlen(path) > BURN_MSGS_MESSAGE_LEN - 160)
|
||||
{ret = 0; goto ex;}
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, BURN_MSGS_MESSAGE_LEN);
|
||||
|
||||
if(stat(path, &stbuf) == -1)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
path_rdev = stbuf.st_rdev;
|
||||
|
||||
sg_select_device_family();
|
||||
if (linux_sg_device_family[0] == 0)
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
|
||||
if(host_no < 0 || id_no < 0 || channel_no < 0 || lun_no < 0)
|
||||
{ret = 2; goto ex;}
|
||||
return(2);
|
||||
if(*sibling_count > 0)
|
||||
sg_release_siblings(sibling_fds, sibling_fnames,
|
||||
sibling_count);
|
||||
@ -744,17 +720,17 @@ static int sg_open_scsi_siblings(char *path, int driveno,
|
||||
last_rdev= stbuf.st_rdev;
|
||||
}
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
failed:;
|
||||
sg_release_siblings(sibling_fds, sibling_fnames, sibling_count);
|
||||
ret = 0;
|
||||
goto ex;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
#define Libburn_drive_new_deaL 1
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
/* ts A80731 */
|
||||
static int is_ata_drive(char *fname)
|
||||
{
|
||||
@ -806,20 +782,15 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
{
|
||||
int fd, sid_ret = 0, ret;
|
||||
struct sg_scsi_id sid;
|
||||
int *sibling_fds = NULL, sibling_count= 0;
|
||||
typedef char burn_sg_sibling_fname[BURN_OS_SG_MAX_NAMELEN];
|
||||
burn_sg_sibling_fname *sibling_fnames = NULL;
|
||||
|
||||
BURN_ALLOC_MEM(sibling_fds, int, BURN_OS_SG_MAX_SIBLINGS);
|
||||
BURN_ALLOC_MEM(sibling_fnames, burn_sg_sibling_fname,
|
||||
BURN_OS_SG_MAX_SIBLINGS);
|
||||
int sibling_fds[BURN_OS_SG_MAX_SIBLINGS], sibling_count= 0;
|
||||
char sibling_fnames[BURN_OS_SG_MAX_SIBLINGS][BURN_OS_SG_MAX_NAMELEN];
|
||||
|
||||
fd = sg_open_drive_fd(fname, 1);
|
||||
if (fd == -1) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "open failed, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
sid_ret = ioctl(fd, SG_GET_SCSI_ID, &sid);
|
||||
@ -837,7 +808,7 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
errno, strerror(errno));
|
||||
|
||||
sg_close_drive_fd(fname, -1, &fd, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
#ifdef CDROM_DRIVE_STATUS
|
||||
@ -868,14 +839,14 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
fprintf(stderr,
|
||||
"cannot close properly, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if ( (sid_ret == -1 || sid.scsi_type != TYPE_ROM)
|
||||
&& !linux_sg_accept_any_type) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "sid.scsi_type = %d (!= TYPE_ROM)\n",
|
||||
sid.scsi_type);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (sid_ret == -1 || sid.scsi_id < 0) {
|
||||
@ -891,7 +862,7 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"sg_obtain_scsi_adr() failed\n");
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
@ -906,7 +877,7 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "cannot lock siblings\n");
|
||||
sg_handle_busy_device(fname, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
/* the final occupation will be done in sg_grab() */
|
||||
sg_release_siblings(sibling_fds, sibling_fnames,
|
||||
@ -922,19 +893,26 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
|
||||
*channel_no= sid.channel;
|
||||
*target_no= sid.scsi_id;
|
||||
*lun_no= sid.lun;
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(sibling_fds);
|
||||
BURN_FREE_MEM(sibling_fnames);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
|
||||
/** Speciality of GNU/Linux: detect non-SCSI ATAPI (EIDE) which will from
|
||||
then on used used via generic SCSI as is done with (emulated) SCSI drives */
|
||||
static void ata_enumerate(void)
|
||||
{
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
int ret;
|
||||
|
||||
#else
|
||||
struct hd_driveid tm;
|
||||
int fd;
|
||||
#endif
|
||||
|
||||
int i;
|
||||
char fname[10];
|
||||
|
||||
@ -956,11 +934,57 @@ static void ata_enumerate(void)
|
||||
fprintf(stderr, "not in whitelist\n");
|
||||
continue;
|
||||
}
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
ret = is_ata_drive(fname);
|
||||
if (ret < 0)
|
||||
break;
|
||||
if (ret == 0)
|
||||
continue;
|
||||
|
||||
#else /* Libburn_drive_new_deaL */
|
||||
|
||||
fd = sg_open_drive_fd(fname, 1);
|
||||
if (fd == -1) {
|
||||
if (linux_ata_enumerate_verbous)
|
||||
fprintf(stderr,"open failed, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
continue;
|
||||
}
|
||||
|
||||
/* found a drive */
|
||||
ioctl(fd, HDIO_GET_IDENTITY, &tm);
|
||||
|
||||
/* not atapi */
|
||||
if (!(tm.config & 0x8000) || (tm.config & 0x4000)) {
|
||||
if (linux_ata_enumerate_verbous)
|
||||
fprintf(stderr, "not marked as ATAPI\n");
|
||||
sg_close_drive_fd(fname, -1, &fd, 0);
|
||||
continue;
|
||||
}
|
||||
|
||||
/* if SG_IO fails on an atapi device, we should stop trying to
|
||||
use hd* devices */
|
||||
if (sgio_test(fd) == -1) {
|
||||
if (linux_ata_enumerate_verbous)
|
||||
fprintf(stderr,
|
||||
"FATAL: sgio_test() failed: errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
sg_close_drive_fd(fname, -1, &fd, 0);
|
||||
return;
|
||||
}
|
||||
if (sg_close_drive_fd(fname, -1, &fd, 1) <= 0) {
|
||||
if (linux_ata_enumerate_verbous)
|
||||
fprintf(stderr,
|
||||
"cannot close properly, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
continue;
|
||||
}
|
||||
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
|
||||
if (linux_ata_enumerate_verbous)
|
||||
fprintf(stderr, "accepting as drive without SCSI address\n");
|
||||
enumerate_common(fname, -1, -1, -1, -1, -1);
|
||||
@ -971,6 +995,15 @@ static void ata_enumerate(void)
|
||||
/** Detects (probably emulated) SCSI drives */
|
||||
static void sg_enumerate(void)
|
||||
{
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
#else
|
||||
struct sg_scsi_id sid;
|
||||
int fd, sibling_fds[BURN_OS_SG_MAX_SIBLINGS], sibling_count= 0;
|
||||
char sibling_fnames[BURN_OS_SG_MAX_SIBLINGS][BURN_OS_SG_MAX_NAMELEN];
|
||||
int sid_ret = 0;
|
||||
#endif
|
||||
|
||||
int i, ret;
|
||||
int bus_no= -1, host_no= -1, channel_no= -1, target_no= -1, lun_no= -1;
|
||||
char fname[17];
|
||||
@ -1000,6 +1033,9 @@ static void sg_enumerate(void)
|
||||
continue;
|
||||
}
|
||||
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
ret = is_scsi_drive(fname, &bus_no, &host_no, &channel_no,
|
||||
&target_no, &lun_no);
|
||||
if (ret < 0)
|
||||
@ -1012,10 +1048,132 @@ static void sg_enumerate(void)
|
||||
enumerate_common(fname, bus_no, host_no, channel_no,
|
||||
target_no, lun_no);
|
||||
|
||||
#else /* Libburn_drive_new_deaL */
|
||||
|
||||
/* ts A60927 */
|
||||
fd = sg_open_drive_fd(fname, 1);
|
||||
if (fd == -1) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "open failed, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
continue;
|
||||
}
|
||||
|
||||
/* found a drive */
|
||||
sid_ret = ioctl(fd, SG_GET_SCSI_ID, &sid);
|
||||
if (sid_ret == -1) {
|
||||
sid.scsi_id = -1; /* mark SCSI address as invalid */
|
||||
if(linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"ioctl(SG_GET_SCSI_ID) failed, errno=%d '%s' , ",
|
||||
errno, strerror(errno));
|
||||
|
||||
if (sgio_test(fd) == -1) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"FATAL: sgio_test() failed: errno=%d '%s'",
|
||||
errno, strerror(errno));
|
||||
|
||||
sg_close_drive_fd(fname, -1, &fd, 0);
|
||||
continue;
|
||||
}
|
||||
|
||||
#ifdef CDROM_DRIVE_STATUS
|
||||
/* ts A61211 : not widening old acceptance range */
|
||||
if (strcmp(linux_sg_device_family,"/dev/sg%d") != 0) {
|
||||
/* http://developer.osdl.org/dev/robustmutexes/
|
||||
src/fusyn.hg/Documentation/ioctl/cdrom.txt */
|
||||
sid_ret = ioctl(fd, CDROM_DRIVE_STATUS, 0);
|
||||
if(linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"ioctl(CDROM_DRIVE_STATUS) = %d , ",
|
||||
sid_ret);
|
||||
if (sid_ret != -1 && sid_ret != CDS_NO_INFO)
|
||||
sid.scsi_type = TYPE_ROM;
|
||||
else
|
||||
sid_ret = -1;
|
||||
}
|
||||
#endif /* CDROM_DRIVE_STATUS */
|
||||
|
||||
}
|
||||
|
||||
#ifdef SCSI_IOCTL_GET_BUS_NUMBER
|
||||
/* Hearsay A61005 */
|
||||
if (ioctl(fd, SCSI_IOCTL_GET_BUS_NUMBER, &bus_no) == -1)
|
||||
bus_no = -1;
|
||||
#endif
|
||||
|
||||
if (sg_close_drive_fd(fname, -1, &fd,
|
||||
sid.scsi_type == TYPE_ROM ) <= 0) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"cannot close properly, errno=%d '%s'\n",
|
||||
errno, strerror(errno));
|
||||
continue;
|
||||
}
|
||||
if ( (sid_ret == -1 || sid.scsi_type != TYPE_ROM)
|
||||
&& !linux_sg_accept_any_type) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "sid.scsi_type = %d (!= TYPE_ROM)\n",
|
||||
sid.scsi_type);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (sid_ret == -1 || sid.scsi_id < 0) {
|
||||
/* ts A61211 : employ a more general ioctl */
|
||||
ret = sg_obtain_scsi_adr(fname, &bus_no, &host_no,
|
||||
&channel_no, &target_no, &lun_no);
|
||||
if (ret>0) {
|
||||
sid.host_no = host_no;
|
||||
sid.channel = channel_no;
|
||||
sid.scsi_id = target_no;
|
||||
sid.lun = lun_no;
|
||||
} else {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
"sg_obtain_scsi_adr() failed\n");
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
/* ts A60927 : trying to do locking with growisofs */
|
||||
if(burn_sg_open_o_excl>1) {
|
||||
ret = sg_open_scsi_siblings(
|
||||
fname, -1, sibling_fds, sibling_fnames,
|
||||
&sibling_count,
|
||||
sid.host_no, sid.channel,
|
||||
sid.scsi_id, sid.lun);
|
||||
if (ret<=0) {
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "cannot lock siblings\n");
|
||||
sg_handle_busy_device(fname, 0);
|
||||
continue;
|
||||
}
|
||||
/* the final occupation will be done in sg_grab() */
|
||||
sg_release_siblings(sibling_fds, sibling_fnames,
|
||||
&sibling_count);
|
||||
}
|
||||
#ifdef SCSI_IOCTL_GET_BUS_NUMBER
|
||||
if(bus_no == -1)
|
||||
bus_no = 1000 * (sid.host_no + 1) + sid.channel;
|
||||
#else
|
||||
bus_no = sid.host_no;
|
||||
#endif
|
||||
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr, "accepting as SCSI %d,%d,%d,%d bus=%d\n",
|
||||
sid.host_no, sid.channel, sid.scsi_id, sid.lun,
|
||||
bus_no);
|
||||
enumerate_common(fname, bus_no, sid.host_no, sid.channel,
|
||||
sid.scsi_id, sid.lun);
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
|
||||
|
||||
/* ts A80805 : eventually produce the other official name of a device file */
|
||||
static int fname_other_name(char *fname, char other_name[80], int flag)
|
||||
@ -1058,35 +1216,33 @@ static int fname_drive_is_listed(char *fname, int flag)
|
||||
*/
|
||||
static int fname_enumerate(char *fname, int flag)
|
||||
{
|
||||
int is_ata= 0, is_scsi= 0, ret;
|
||||
int is_ata= 0, is_scsi= 0;
|
||||
int bus_no= -1, host_no= -1, channel_no= -1, target_no= -1, lun_no= -1;
|
||||
char *msg = NULL;
|
||||
char msg[BURN_DRIVE_ADR_LEN + 80];
|
||||
struct stat stbuf;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, BURN_DRIVE_ADR_LEN + 80);
|
||||
|
||||
if (!(flag & 2))
|
||||
if (fname_drive_is_listed(fname, 0))
|
||||
{ret = 2; goto ex;}
|
||||
return 2;
|
||||
if (stat(fname, &stbuf) == -1) {
|
||||
sprintf(msg, "File object '%s' not found", fname);
|
||||
if (!(flag & 1))
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x0002000b,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
}
|
||||
|
||||
is_ata = is_ata_drive(fname);
|
||||
if (is_ata < 0)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
if (!is_ata)
|
||||
is_scsi = is_scsi_drive(fname, &bus_no, &host_no, &channel_no,
|
||||
&target_no, &lun_no);
|
||||
if (is_scsi < 0)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
if (is_ata == 0 && is_scsi == 0)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (linux_sg_enumerate_debug)
|
||||
fprintf(stderr,
|
||||
@ -1094,10 +1250,7 @@ static int fname_enumerate(char *fname, int flag)
|
||||
host_no, channel_no, target_no, lun_no, bus_no);
|
||||
enumerate_common(fname, bus_no, host_no, channel_no,
|
||||
target_no, lun_no);
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -1105,25 +1258,22 @@ ex:;
|
||||
static int single_enumerate(int flag)
|
||||
{
|
||||
int ret, wl_count;
|
||||
char *fname, *msg = NULL;
|
||||
char *fname, msg[BURN_DRIVE_ADR_LEN + 80];
|
||||
|
||||
wl_count= burn_drive_whitelist_count();
|
||||
if (wl_count != 1)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
fname= burn_drive_whitelist_item(0, 0);
|
||||
if (fname == NULL)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
ret = fname_enumerate(fname, 2);
|
||||
if (ret <= 0) {
|
||||
BURN_ALLOC_MEM(msg, char, BURN_DRIVE_ADR_LEN + 80);
|
||||
sprintf(msg, "Cannot access '%s' as SG_IO CDROM drive", fname);
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x0002000a,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
ret = -1;
|
||||
}
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -1135,11 +1285,8 @@ ex:;
|
||||
static int proc_sys_dev_cdrom_info(char ***list, int *count, int flag)
|
||||
{
|
||||
FILE *fp;
|
||||
char *line = NULL, *fname = NULL, *cpt, *retpt, *list_data;
|
||||
int maxl= 0, pass, i, line_size = 1024, ret;
|
||||
|
||||
BURN_ALLOC_MEM(line, char, line_size);
|
||||
BURN_ALLOC_MEM(fname, char, line_size + 5);
|
||||
char line[1024], fname[1024 + 5], *cpt, *retpt, *list_data;
|
||||
int maxl= 0, pass, i;
|
||||
|
||||
if (*list != NULL) {
|
||||
if ((*list)[0] != NULL)
|
||||
@ -1149,17 +1296,17 @@ static int proc_sys_dev_cdrom_info(char ***list, int *count, int flag)
|
||||
*count = 0;
|
||||
}
|
||||
if (flag & 1)
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
|
||||
*count = 0;
|
||||
sg_evaluate_kernel();
|
||||
if (sg_kernel_age < 2) /* addresses are not suitable for kernel 2.4 */
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
fp = fopen("/proc/sys/dev/cdrom/info", "r");
|
||||
if (fp == NULL)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
while (1) {
|
||||
retpt = fgets(line, line_size, fp);
|
||||
retpt = fgets(line, sizeof(line), fp);
|
||||
if (retpt == NULL)
|
||||
break;
|
||||
if(strncmp(line, "drive name:", 11) == 0)
|
||||
@ -1167,7 +1314,7 @@ static int proc_sys_dev_cdrom_info(char ***list, int *count, int flag)
|
||||
}
|
||||
fclose(fp);
|
||||
if (retpt == NULL)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
strcpy(fname, "/dev/");
|
||||
for(pass = 0; pass < 2; pass++) {
|
||||
*count = 0;
|
||||
@ -1177,7 +1324,7 @@ static int proc_sys_dev_cdrom_info(char ***list, int *count, int flag)
|
||||
if (*cpt == 0 || *cpt == '\n')
|
||||
break;
|
||||
sscanf(cpt, "%s", fname + 5);
|
||||
if ((int) strlen(fname) > maxl)
|
||||
if (strlen(fname) > maxl)
|
||||
maxl = strlen(fname);
|
||||
if (pass == 1)
|
||||
strcpy((*list)[*count], fname);
|
||||
@ -1197,17 +1344,13 @@ static int proc_sys_dev_cdrom_info(char ***list, int *count, int flag)
|
||||
free(list_data);
|
||||
if (*list != NULL)
|
||||
free((char *) *list);
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
}
|
||||
for (i = 0; i <= *count; i++)
|
||||
(*list)[i] = list_data + i * (maxl + 1);
|
||||
}
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(line);
|
||||
BURN_FREE_MEM(fname);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -1230,6 +1373,8 @@ static int add_proc_info_drives(int flag)
|
||||
return 1 + count;
|
||||
}
|
||||
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
|
||||
/* ts A61115 */
|
||||
/* ----------------------------------------------------------------------- */
|
||||
@ -1417,7 +1562,7 @@ next_proc_info:;
|
||||
if ((idx->info_list)[i][0] == 0)
|
||||
continue;
|
||||
if (baseno == idx->pos) {
|
||||
if (adr_size < (int) strlen((idx->info_list)[i]) + 1)
|
||||
if (adr_size < strlen((idx->info_list)[i]) + 1)
|
||||
return -1;
|
||||
strcpy(adr, (idx->info_list)[i]);
|
||||
return 1;
|
||||
@ -1456,18 +1601,27 @@ return_1_pre_proc:;
|
||||
/* ts A61115: replacing call to sg-implementation internals from drive.c */
|
||||
int scsi_enumerate_drives(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
int ret;
|
||||
#endif
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
/* Direct examination of eventually single whitelisted name */
|
||||
ret = single_enumerate(0);
|
||||
if (ret < 0)
|
||||
return -1;
|
||||
if (ret > 0)
|
||||
return 1;
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
sg_enumerate();
|
||||
ata_enumerate();
|
||||
|
||||
#ifdef Libburn_drive_new_deaL
|
||||
add_proc_info_drives(0);
|
||||
#endif /* Libburn_drive_new_deaL */
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -1615,6 +1769,36 @@ int sg_release(struct burn_drive *d)
|
||||
}
|
||||
|
||||
|
||||
#ifdef NIX
|
||||
/* <<< now in spc.c as scsi_log_err */
|
||||
|
||||
/** logs outcome of a sg command. flag&1 causes an error message */
|
||||
static int sg_log_err(struct command *c, FILE *fp,
|
||||
sg_io_hdr_t *s,
|
||||
int flag)
|
||||
{
|
||||
if(fp != NULL && (fp == stderr || (burn_sg_log_scsi & 1))) {
|
||||
if(flag & 1) {
|
||||
fprintf(fp,
|
||||
"+++ key=%X asc=%2.2Xh ascq=%2.2Xh (%6d ms)\n",
|
||||
s->sbp[2], s->sbp[12], s->sbp[13],s->duration);
|
||||
} else {
|
||||
scsi_show_cmd_reply(c, fp, 0);
|
||||
fprintf(fp,"%6d ms\n", s->duration);
|
||||
}
|
||||
if (burn_sg_log_scsi & 4)
|
||||
fflush(fp);
|
||||
}
|
||||
if (fp == stderr || !(burn_sg_log_scsi & 2))
|
||||
return 1;
|
||||
|
||||
sg_log_err(c, stderr, s, flag);
|
||||
return 1;
|
||||
}
|
||||
|
||||
#endif /* NIX */
|
||||
|
||||
|
||||
/** Sends a SCSI command to the drive, receives reply and evaluates wether
|
||||
the command succeeded or shall be retried or finally failed.
|
||||
Returned SCSI errors shall not lead to a return value indicating failure.
|
||||
@ -1624,21 +1808,19 @@ int sg_release(struct burn_drive *d)
|
||||
*/
|
||||
int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
{
|
||||
int done = 0, no_c_page = 0, i, ret;
|
||||
int done = 0, no_c_page = 0, usleep_time, i;
|
||||
int err;
|
||||
time_t start_time;
|
||||
sg_io_hdr_t s;
|
||||
/* ts A61030 */
|
||||
static FILE *fp= NULL;
|
||||
char *msg = NULL;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 161);
|
||||
|
||||
/* <<< ts A60821
|
||||
debug: for tracing calls which might use open drive fds */
|
||||
sprintf(msg, "sg_issue_command d->fd= %d d->released= %d\n",
|
||||
d->fd, d->released);
|
||||
mmc_function_spy(NULL, msg);
|
||||
char buf[161];
|
||||
sprintf(buf,"sg_issue_command d->fd= %d d->released= %d\n",
|
||||
d->fd,d->released);
|
||||
mmc_function_spy(NULL, buf);
|
||||
|
||||
/* ts A61030 */
|
||||
if (burn_sg_log_scsi & 1) {
|
||||
@ -1654,7 +1836,7 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
/* ts A61010 : with no fd there is no chance to send an ioctl */
|
||||
if (d->fd < 0) {
|
||||
c->error = 1;
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
c->error = 0;
|
||||
@ -1706,7 +1888,7 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
/* a ssert(c->page->bytes > 0); */
|
||||
if (c->page->bytes <= 0) {
|
||||
c->error = 1;
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
s.dxfer_len = c->page->bytes;
|
||||
@ -1733,14 +1915,55 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
d->released = 1;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
c->error = 1;
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (s.sb_len_wr) {
|
||||
if (!c->retry) {
|
||||
c->error = 1;
|
||||
|
||||
/* A61106: rather than : return 1 */
|
||||
goto ex;
|
||||
}
|
||||
switch (scsi_error(d, s.sbp, s.sb_len_wr)) {
|
||||
case RETRY:
|
||||
done = 0;
|
||||
if (burn_sg_log_scsi & 3) {
|
||||
scsi_log_err(c, fp, s.sbp, s.duration,
|
||||
c->error != 0);
|
||||
scsi_log_cmd(c,fp,0);
|
||||
}
|
||||
break;
|
||||
case FAIL:
|
||||
done = 1;
|
||||
c->error = 1;
|
||||
break;
|
||||
}
|
||||
|
||||
/* ts A90921 :
|
||||
Calming down retries and breaking up endless cycle
|
||||
*/
|
||||
usleep_time = Libburn_sg_linux_retry_usleeP +
|
||||
i * Libburn_sg_linux_retry_incR;
|
||||
if (time(NULL) + usleep_time / 1000000 - start_time >
|
||||
s.timeout / 1000 + 1) {
|
||||
c->error = 1;
|
||||
goto ex;
|
||||
}
|
||||
usleep(usleep_time);
|
||||
} else {
|
||||
done = 1;
|
||||
}
|
||||
done = scsi_eval_cmd_outcome(d, c, fp, s.sbp, s.sb_len_wr,
|
||||
s.duration, start_time, s.timeout, i, 0);
|
||||
}
|
||||
|
||||
if (s.host_status != Libburn_sg_host_oK ||
|
||||
(s.driver_status != Libburn_sg_driver_oK && !c->error)) {
|
||||
/* ts A61106 */
|
||||
ex:;
|
||||
if (c->error) {
|
||||
scsi_notify_error(d, c, s.sbp, s.sb_len_wr, 0);
|
||||
} else if (s.host_status != Libburn_sg_host_oK ||
|
||||
s.driver_status != Libburn_sg_driver_oK) {
|
||||
char msg[161];
|
||||
|
||||
sprintf(msg,
|
||||
"SCSI command %2.2Xh indicates host or driver error:",
|
||||
(unsigned int) c->opcode[0]);
|
||||
@ -1753,10 +1976,10 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
if (burn_sg_log_scsi & 3)
|
||||
/* <<< sg_log_err(c, fp, &s, c->error != 0); */
|
||||
scsi_log_err(c, fp, s.sbp, s.duration, c->error != 0);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -1831,27 +2054,23 @@ int sg_obtain_scsi_adr(char *path, int *bus_no, int *host_no, int *channel_no,
|
||||
*/
|
||||
int sg_is_enumerable_adr(char *adr)
|
||||
{
|
||||
char *fname = NULL;
|
||||
int ret = 0, first = 1, fname_size = 4096;
|
||||
char fname[4096];
|
||||
int ret = 0, first = 1;
|
||||
burn_drive_enumerator_t idx;
|
||||
|
||||
BURN_ALLOC_MEM(fname, char, fname_size);
|
||||
while (1) {
|
||||
ret= sg_give_next_adr(&idx, fname, fname_size, first);
|
||||
ret= sg_give_next_adr(&idx, fname, sizeof(fname), first);
|
||||
if(ret <= 0)
|
||||
break;
|
||||
first = 0;
|
||||
if (strcmp(adr, fname) == 0) {
|
||||
sg_give_next_adr(&idx, fname, fname_size, -1);
|
||||
{ret = 1; goto ex;}
|
||||
sg_give_next_adr(&idx, fname, sizeof(fname), -1);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
ret = 0;
|
||||
ex:;
|
||||
if (first == 0)
|
||||
sg_give_next_adr(&idx, fname, fname_size, -1);
|
||||
BURN_FREE_MEM(fname);
|
||||
return ret;
|
||||
sg_give_next_adr(&idx, fname, sizeof(fname), -1);
|
||||
return(0);
|
||||
}
|
||||
|
||||
|
||||
@ -1888,12 +2107,11 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
{
|
||||
struct stat stbuf;
|
||||
struct statvfs vfsbuf;
|
||||
char *testpath = NULL, *cpt;
|
||||
char testpath[4096], *cpt;
|
||||
long blocks;
|
||||
int open_mode = O_RDONLY, fd, ret;
|
||||
off_t add_size = 0;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
if (stat(path, &stbuf) == -1) {
|
||||
@ -1906,32 +2124,29 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
return -1;
|
||||
} else if(S_ISBLK(stbuf.st_mode)) {
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
ret = ioctl(fd, BLKGETSIZE, &blocks);
|
||||
close(fd);
|
||||
if (ret == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = ((off_t) blocks) * (off_t) 512;
|
||||
} else if(S_ISREG(stbuf.st_mode)) {
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
|
||||
if (testpath[0]) {
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
return -2;
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,883 +0,0 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/*
|
||||
Copyright (c) 2010 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
|
||||
This is the main operating system dependent SCSI part of libburn. It implements
|
||||
the transport level aspects of SCSI control and command i/o.
|
||||
|
||||
Present implementation: Solaris uscsi, e.g. for SunOS 5.11
|
||||
|
||||
|
||||
PORTING:
|
||||
|
||||
Porting libburn typically will consist of adding a new operating system case
|
||||
to the following switcher files:
|
||||
os.h Operating system specific libburn definitions and declarations.
|
||||
sg.c Operating system dependent transport level modules.
|
||||
and of deriving the following system specific files from existing examples:
|
||||
os-*.h Included by os.h. You will need some general system knowledge
|
||||
about signals and knowledge about the storage object needs of your
|
||||
transport level module sg-*.c.
|
||||
|
||||
sg-*.c This source module. You will need special system knowledge about
|
||||
how to detect all potentially available drives, how to open them,
|
||||
eventually how to exclusively reserve them, how to perform
|
||||
SCSI transactions, how to inquire the (pseudo-)SCSI driver.
|
||||
You will not need to care about CD burning, MMC or other high-level
|
||||
SCSI aspects.
|
||||
|
||||
Said sg-*.c operations are defined by a public function interface, which has
|
||||
to be implemented in a way that provides libburn with the desired services:
|
||||
|
||||
sg_id_string() returns an id string of the SCSI transport adapter.
|
||||
It may be called before initialization but then may
|
||||
return only a preliminary id.
|
||||
|
||||
sg_initialize() performs global initialization of the SCSI transport
|
||||
adapter and eventually needed operating system
|
||||
facilities. Checks for compatibility of supporting
|
||||
software components.
|
||||
|
||||
sg_shutdown() performs global finalizations and releases golbally
|
||||
aquired resources.
|
||||
|
||||
sg_give_next_adr() iterates over the set of potentially useful drive
|
||||
address strings.
|
||||
|
||||
scsi_enumerate_drives() brings all available, not-whitelist-banned, and
|
||||
accessible drives into libburn's list of drives.
|
||||
|
||||
sg_dispose_drive() finalizes adapter specifics of struct burn_drive
|
||||
on destruction. Releases resources which were aquired
|
||||
underneath scsi_enumerate_drives().
|
||||
|
||||
sg_drive_is_open() tells wether libburn has the given drive in use.
|
||||
|
||||
sg_grab() opens the drive for SCSI commands and ensures
|
||||
undisturbed access.
|
||||
|
||||
sg_release() closes a drive opened by sg_grab()
|
||||
|
||||
sg_issue_command() sends a SCSI command to the drive, receives reply,
|
||||
and evaluates wether the command succeeded or shall
|
||||
be retried or finally failed.
|
||||
|
||||
sg_obtain_scsi_adr() tries to obtain SCSI address parameters.
|
||||
|
||||
|
||||
burn_os_is_2k_seekrw() tells whether the given path leads to a file object
|
||||
that can be used in 2 kB granularity by lseek(2),
|
||||
read(2), and possibly write(2) if not read-only..
|
||||
E.g. a USB stick or a hard disk.
|
||||
|
||||
burn_os_stdio_capacity() estimates the emulated media space of stdio-drives.
|
||||
|
||||
burn_os_open_track_src() opens a disk file in a way that allows best
|
||||
throughput with file reading and/or SCSI write command
|
||||
transmission.
|
||||
|
||||
burn_os_alloc_buffer() allocates a memory area that is suitable for file
|
||||
descriptors issued by burn_os_open_track_src().
|
||||
The buffer size may be rounded up for alignment
|
||||
reasons.
|
||||
|
||||
burn_os_free_buffer() delete a buffer obtained by burn_os_alloc_buffer().
|
||||
|
||||
Porting hints are marked by the text "PORTING:".
|
||||
Send feedback to libburn-hackers@pykix.org .
|
||||
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/** PORTING : ------- OS dependent headers and definitions ------ */
|
||||
|
||||
#include <unistd.h>
|
||||
#include <stropts.h>
|
||||
#include <stdio.h>
|
||||
#include <sys/types.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/stat.h>
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <dirent.h>
|
||||
|
||||
#ifdef Libburn_os_has_statvfS
|
||||
#include <sys/statvfs.h>
|
||||
#endif /* Libburn_os_has_stavtfS */
|
||||
|
||||
#include <sys/dkio.h>
|
||||
#include <sys/vtoc.h>
|
||||
|
||||
#include <sys/scsi/impl/uscsi.h>
|
||||
|
||||
|
||||
/* The waiting time before eventually retrying a failed SCSI command.
|
||||
Before each retry wait Libburn_sg_linux_retry_incR longer than with
|
||||
the previous one.
|
||||
*/
|
||||
#define Libburn_sg_solaris_retry_usleeP 100000
|
||||
#define Libburn_sg_solaris_retry_incR 100000
|
||||
|
||||
|
||||
/** PORTING : ------ libburn portable headers and definitions ----- */
|
||||
|
||||
#include "transport.h"
|
||||
#include "drive.h"
|
||||
#include "sg.h"
|
||||
#include "spc.h"
|
||||
#include "sbc.h"
|
||||
#include "debug.h"
|
||||
#include "toc.h"
|
||||
#include "util.h"
|
||||
#include "init.h"
|
||||
|
||||
#include "libdax_msgs.h"
|
||||
extern struct libdax_msgs *libdax_messenger;
|
||||
|
||||
|
||||
/* is in portable part of libburn */
|
||||
int burn_drive_is_banned(char *device_address);
|
||||
int burn_drive_resolve_link(char *path, char adr[],
|
||||
int *recursion_count, int flag); /* drive.c */
|
||||
|
||||
/* Whether to log SCSI commands:
|
||||
bit0= log in /tmp/libburn_sg_command_log
|
||||
bit1= log to stderr
|
||||
bit2= flush every line
|
||||
*/
|
||||
extern int burn_sg_log_scsi;
|
||||
|
||||
|
||||
/* ------------------------------------------------------------------------ */
|
||||
/* PORTING: Private definitions. Port only if needed by public functions. */
|
||||
/* (Public functions are listed below) */
|
||||
/* ------------------------------------------------------------------------ */
|
||||
|
||||
|
||||
/* Storage object is in libburn/init.c
|
||||
whether to strive for exclusive access to the drive
|
||||
*/
|
||||
extern int burn_sg_open_o_excl;
|
||||
|
||||
|
||||
/* ------------------------------------------------------------------------ */
|
||||
/* PORTING: Private functions. Port only if needed by public functions */
|
||||
/* (Public functions are listed below) */
|
||||
/* ------------------------------------------------------------------------ */
|
||||
|
||||
|
||||
static int sg_close_drive(struct burn_drive * d)
|
||||
{
|
||||
if (d->fd != -1) {
|
||||
close(d->fd);
|
||||
d->fd = -1;
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static int decode_btl_number(char **cpt, int stopper, int *no)
|
||||
{
|
||||
*no = 0;
|
||||
for ((*cpt)++; **cpt != stopper; (*cpt)++) {
|
||||
if (**cpt < '0' || **cpt > '9')
|
||||
return 0;
|
||||
*no = *no * 10 + **cpt - '0';
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* Read bus, target, lun from name "cXtYdZs2".
|
||||
Return 0 if name is not of the desired form.
|
||||
*/
|
||||
static int decode_btl_solaris(char *name, int *busno, int *tgtno, int *lunno,
|
||||
int flag)
|
||||
{
|
||||
char *cpt;
|
||||
int ret;
|
||||
|
||||
*busno = *tgtno = *lunno = -1;
|
||||
cpt = name;
|
||||
if (*cpt != 'c')
|
||||
return 0;
|
||||
ret = decode_btl_number(&cpt, 't', busno);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
ret = decode_btl_number(&cpt, 'd', tgtno);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
ret = decode_btl_number(&cpt, 's', lunno);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
cpt++;
|
||||
if (*cpt != '2' || *(cpt + 1) != 0)
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int start_enum_cXtYdZs2(burn_drive_enumerator_t *idx, int flag)
|
||||
{
|
||||
DIR *dir;
|
||||
|
||||
idx->dir = NULL;
|
||||
dir = opendir("/dev/rdsk");
|
||||
if (dir == NULL) {
|
||||
libdax_msgs_submit(libdax_messenger, -1,
|
||||
0x0002000c, LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Cannot start device file enumeration. opendir(\"/dev/rdsk\") failed.",
|
||||
errno, 0);
|
||||
return 0;
|
||||
}
|
||||
idx->dir = dir;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int next_enum_cXtYdZs2(burn_drive_enumerator_t *idx,
|
||||
char adr[], int adr_size, int flag)
|
||||
{
|
||||
int busno, tgtno, lunno, ret, fd = -1, volpath_size = 160;
|
||||
char *volpath = NULL;
|
||||
struct dirent *entry;
|
||||
struct dk_cinfo cinfo;
|
||||
DIR *dir;
|
||||
|
||||
BURN_ALLOC_MEM(volpath, char, volpath_size);
|
||||
|
||||
dir = idx->dir;
|
||||
while (1) {
|
||||
errno = 0;
|
||||
entry = readdir(dir);
|
||||
if (entry == NULL) {
|
||||
if (errno) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
-1, 0x0002000d,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Cannot enumerate next device. readdir() from \"/dev/rdsk\" failed.",
|
||||
errno, 0);
|
||||
{ret = -1; goto ex;}
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (strlen(entry->d_name) > (size_t) (volpath_size - 11))
|
||||
continue;
|
||||
ret = decode_btl_solaris(entry->d_name,
|
||||
&busno, &tgtno, &lunno, 0);
|
||||
if (ret <= 0)
|
||||
continue; /* not cXtYdZs2 */
|
||||
|
||||
sprintf(volpath, "/dev/rdsk/%s", entry->d_name);
|
||||
if (burn_drive_is_banned(volpath))
|
||||
continue;
|
||||
|
||||
fd = open(volpath, O_RDONLY | O_NDELAY);
|
||||
if (fd < 0)
|
||||
continue;
|
||||
/* See man dkio */
|
||||
ret = ioctl(fd, DKIOCINFO, &cinfo);
|
||||
close(fd);
|
||||
if (ret < 0)
|
||||
continue;
|
||||
if (cinfo.dki_ctype != DKC_CDROM)
|
||||
continue;
|
||||
if (adr_size <= (int) strlen(volpath))
|
||||
{ret = -1; goto ex;}
|
||||
strcpy(adr, volpath);
|
||||
{ret = 1; goto ex;}
|
||||
}
|
||||
ret = 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(volpath);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
static int end_enum_cXtYdZs2(burn_drive_enumerator_t *idx, int flag)
|
||||
{
|
||||
DIR *dir;
|
||||
|
||||
dir = idx->dir;
|
||||
if(dir != NULL)
|
||||
closedir(dir);
|
||||
idx->dir = NULL;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* ----------------------------------------------------------------------- */
|
||||
/* PORTING: Private functions which contain publicly needed functionality. */
|
||||
/* Their portable part must be performed. So it is probably best */
|
||||
/* to replace the non-portable part and to call these functions */
|
||||
/* in your port, too. */
|
||||
/* ----------------------------------------------------------------------- */
|
||||
|
||||
|
||||
/** Wraps a detected drive into libburn structures and hands it over to
|
||||
libburn drive list.
|
||||
*/
|
||||
static void enumerate_common(char *fname,
|
||||
int bus_no, int host_no,
|
||||
int channel_no, int target_no, int lun_no)
|
||||
{
|
||||
int ret;
|
||||
struct burn_drive out;
|
||||
|
||||
/* General libburn drive setup */
|
||||
burn_setup_drive(&out, fname);
|
||||
|
||||
/* This transport adapter uses SCSI-family commands and models
|
||||
(seems the adapter would know better than its boss, if ever) */
|
||||
ret = burn_scsi_setup_drive(&out, bus_no, host_no, channel_no,
|
||||
target_no, lun_no, 0);
|
||||
if (ret <= 0)
|
||||
return;
|
||||
|
||||
/* PORTING: ------------------- non portable part --------------- */
|
||||
|
||||
/* Transport adapter is Solaris uscsi */
|
||||
/* Adapter specific handles and data */
|
||||
out.fd = -1;
|
||||
|
||||
/* PORTING: ---------------- end of non portable part ------------ */
|
||||
|
||||
/* Adapter specific functions with standardized names */
|
||||
out.grab = sg_grab;
|
||||
out.release = sg_release;
|
||||
out.drive_is_open = sg_drive_is_open;
|
||||
out.issue_command = sg_issue_command;
|
||||
/* Finally register drive and inquire drive information */
|
||||
burn_drive_finish_enum(&out);
|
||||
}
|
||||
|
||||
|
||||
/* ------------------------------------------------------------------------ */
|
||||
/* PORTING: Public functions. These MUST be ported. */
|
||||
/* ------------------------------------------------------------------------ */
|
||||
|
||||
|
||||
/** Returns the id string of the SCSI transport adapter and eventually
|
||||
needed operating system facilities.
|
||||
This call is usable even if sg_initialize() was not called yet. In that
|
||||
case a preliminary constant message might be issued if detailed info is
|
||||
not available yet.
|
||||
@param msg returns id string
|
||||
@param flag unused yet, submit 0
|
||||
@return 1 = success, <=0 = failure
|
||||
*/
|
||||
int sg_id_string(char msg[1024], int flag)
|
||||
{
|
||||
sprintf(msg, "internal Solaris uscsi adapter sg-solaris");
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/** Performs global initialization of the SCSI transport adapter and eventually
|
||||
needed operating system facilities. Checks for compatibility of supporting
|
||||
software components.
|
||||
@param msg returns ids and/or error messages of eventual helpers
|
||||
@param flag unused yet, submit 0
|
||||
@return 1 = success, <=0 = failure
|
||||
*/
|
||||
int sg_initialize(char msg[1024], int flag)
|
||||
{
|
||||
return sg_id_string(msg, 0);
|
||||
}
|
||||
|
||||
|
||||
/** Performs global finalization of the SCSI transport adapter and eventually
|
||||
needed operating system facilities. Releases globally aquired resources.
|
||||
@param flag unused yet, submit 0
|
||||
@return 1 = success, <=0 = failure
|
||||
*/
|
||||
int sg_shutdown(int flag)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/** Finalizes BURN_OS_TRANSPORT_DRIVE_ELEMENTS, the components of
|
||||
struct burn_drive which are defined in os-*.h.
|
||||
The eventual initialization of those components was made underneath
|
||||
scsi_enumerate_drives().
|
||||
This will be called when a burn_drive gets disposed.
|
||||
@param d the drive to be finalized
|
||||
@param flag unused yet, submit 0
|
||||
@return 1 = success, <=0 = failure
|
||||
*/
|
||||
int sg_dispose_drive(struct burn_drive *d, int flag)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/** Returns the next index number and the next enumerated drive address.
|
||||
The enumeration has to cover all available and accessible drives. It is
|
||||
allowed to return addresses of drives which are not available but under
|
||||
some (even exotic) circumstances could be available. It is on the other
|
||||
hand allowed, only to hand out addresses which can really be used right
|
||||
in the moment of this call. (This implementation chooses the latter.)
|
||||
@param idx An opaque handle. Make no own theories about it.
|
||||
@param adr Takes the reply
|
||||
@param adr_size Gives maximum size of reply including final 0
|
||||
@param initialize 1 = start new,
|
||||
0 = continue, use no other values for now
|
||||
-1 = finish
|
||||
@return 1 = reply is a valid address , 0 = no further address available
|
||||
-1 = severe error (e.g. adr_size too small)
|
||||
*/
|
||||
int sg_give_next_adr(burn_drive_enumerator_t *idx,
|
||||
char adr[], int adr_size, int initialize)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (initialize == 1) {
|
||||
ret = start_enum_cXtYdZs2(idx, 0);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
} else if (initialize == -1) {
|
||||
ret = end_enum_cXtYdZs2(idx, 0);
|
||||
return 0;
|
||||
}
|
||||
ret = next_enum_cXtYdZs2(idx, adr, adr_size, 0);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/** Brings all available, not-whitelist-banned, and accessible drives into
|
||||
libburn's list of drives.
|
||||
*/
|
||||
int scsi_enumerate_drives(void)
|
||||
{
|
||||
burn_drive_enumerator_t idx;
|
||||
int initialize = 1, ret, i_bus_no = -1, buf_size = 4096;
|
||||
int i_host_no = -1, i_channel_no = -1, i_target_no = -1, i_lun_no = -1;
|
||||
char *buf = NULL;
|
||||
|
||||
BURN_ALLOC_MEM(buf, char, buf_size);
|
||||
|
||||
while(1) {
|
||||
ret = sg_give_next_adr(&idx, buf, buf_size, initialize);
|
||||
initialize = 0;
|
||||
if (ret <= 0)
|
||||
break;
|
||||
if (burn_drive_is_banned(buf))
|
||||
continue;
|
||||
sg_obtain_scsi_adr(buf, &i_bus_no, &i_host_no,
|
||||
&i_channel_no, &i_target_no, &i_lun_no);
|
||||
enumerate_common(buf,
|
||||
i_bus_no, i_host_no, i_channel_no,
|
||||
i_target_no, i_lun_no);
|
||||
}
|
||||
sg_give_next_adr(&idx, buf, buf_size, -1);
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(buf);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/** Tells whether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
{
|
||||
return (d->fd != -1);
|
||||
}
|
||||
|
||||
|
||||
/** Opens the drive for SCSI commands and - if burn activities are prone
|
||||
to external interference on your system - obtains an exclusive access lock
|
||||
on the drive. (Note: this is not physical tray locking.)
|
||||
A drive that has been opened with sg_grab() will eventually be handed
|
||||
over to sg_release() for closing and unreserving.
|
||||
*/
|
||||
int sg_grab(struct burn_drive *d)
|
||||
{
|
||||
char *msg = NULL;
|
||||
int os_errno, ret;
|
||||
struct dk_cinfo cinfo;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 4096);
|
||||
|
||||
if (d->fd != -1) {
|
||||
d->released = 0;
|
||||
{ret = 1; goto ex;}
|
||||
}
|
||||
d->fd = open(d->devname, O_RDONLY | O_NDELAY);
|
||||
if (d->fd == -1) {
|
||||
os_errno = errno;
|
||||
sprintf(msg, "Could not grab drive '%s'", d->devname);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020003,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, os_errno, 0);
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
ret = ioctl(d->fd, DKIOCINFO, &cinfo);
|
||||
if (ret < 0)
|
||||
goto revoke;
|
||||
if (cinfo.dki_ctype != DKC_CDROM)
|
||||
goto revoke;
|
||||
|
||||
/* >>> obtain eventual locks */;
|
||||
|
||||
d->released = 0;
|
||||
{ret = 1; goto ex;}
|
||||
revoke:;
|
||||
sprintf(msg, "Could not grab drive '%s'. Not a CDROM device.",
|
||||
d->devname);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020003,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
ret = 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/** PORTING: Is mainly about the call to sg_close_drive() and whether it
|
||||
implements the demanded functionality.
|
||||
*/
|
||||
/** Gives up the drive for SCSI commands and releases eventual access locks.
|
||||
(Note: this is not physical tray locking.)
|
||||
*/
|
||||
int sg_release(struct burn_drive *d)
|
||||
{
|
||||
if (d->fd < 0) {
|
||||
burn_print(1, "release an ungrabbed drive. die\n");
|
||||
return 0;
|
||||
}
|
||||
sg_close_drive(d);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/** Sends a SCSI command to the drive, receives reply and evaluates wether
|
||||
the command succeeded or shall be retried or finally failed.
|
||||
Returned SCSI errors shall not lead to a return value indicating failure.
|
||||
The callers get notified by c->error. An SCSI failure which leads not to
|
||||
a retry shall be notified via scsi_notify_error().
|
||||
The Libburn_log_sg_commandS facility might be of help when problems with
|
||||
a drive have to be examined. It shall stay disabled for normal use.
|
||||
@return: 1 success , <=0 failure
|
||||
*/
|
||||
int sg_issue_command(struct burn_drive *d, struct command *c)
|
||||
{
|
||||
int i, timeout_ms, ret, key, asc, ascq, done = 0;
|
||||
time_t start_time;
|
||||
struct uscsi_cmd cgc;
|
||||
char msg[80];
|
||||
static FILE *fp = NULL;
|
||||
|
||||
c->error = 0;
|
||||
memset(c->sense, 0, sizeof(c->sense));
|
||||
if (d->fd == -1)
|
||||
return 0;
|
||||
|
||||
if (burn_sg_log_scsi & 1) {
|
||||
if (fp == NULL) {
|
||||
fp= fopen("/tmp/libburn_sg_command_log", "a");
|
||||
fprintf(fp,
|
||||
"\n-----------------------------------------\n");
|
||||
}
|
||||
}
|
||||
if (burn_sg_log_scsi & 3)
|
||||
scsi_log_cmd(c,fp,0);
|
||||
|
||||
memset (&cgc, 0, sizeof (struct uscsi_cmd));
|
||||
/* No error messages, no retries,
|
||||
do not execute with other commands, request sense data
|
||||
*/
|
||||
cgc.uscsi_flags = USCSI_SILENT | USCSI_DIAGNOSE | USCSI_ISOLATE
|
||||
| USCSI_RQENABLE;
|
||||
cgc.uscsi_timeout = 200;
|
||||
cgc.uscsi_cdb = (caddr_t) c->opcode;
|
||||
cgc.uscsi_bufaddr = (caddr_t) c->page->data;
|
||||
if (c->dir == TO_DRIVE) {
|
||||
cgc.uscsi_flags |= USCSI_WRITE;
|
||||
cgc.uscsi_buflen = c->page->bytes;
|
||||
} else if (c->dir == FROM_DRIVE) {
|
||||
cgc.uscsi_flags |= USCSI_READ;
|
||||
if (c->dxfer_len >= 0)
|
||||
cgc.uscsi_buflen = c->dxfer_len;
|
||||
else
|
||||
cgc.uscsi_buflen = BUFFER_SIZE;
|
||||
/* touch page so we can use valgrind */
|
||||
memset(c->page->data, 0, BUFFER_SIZE);
|
||||
} else {
|
||||
cgc.uscsi_buflen = 0;
|
||||
}
|
||||
cgc.uscsi_cdblen = c->oplen;
|
||||
cgc.uscsi_rqlen = sizeof(c->sense);
|
||||
cgc.uscsi_rqbuf = (caddr_t) c->sense;
|
||||
|
||||
/* retry-loop */
|
||||
start_time = time(NULL);
|
||||
timeout_ms = 200000;
|
||||
for(i = 0; !done; i++) {
|
||||
|
||||
ret = ioctl(d->fd, USCSICMD, &cgc);
|
||||
|
||||
/* For cgc.uscsi_status see SAM-3 5.3.1, Table 22
|
||||
0 = GOOD , 2 = CHECK CONDITION : Sense Data are delivered
|
||||
8 = BUSY
|
||||
*/
|
||||
if (ret != 0 && cgc.uscsi_status != 2) {
|
||||
sprintf(msg,
|
||||
"Failed to transfer command to drive. (uscsi_status = 0x%X)",
|
||||
(unsigned int) cgc.uscsi_status),
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x0002010c,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, errno, 0);
|
||||
sg_close_drive(d);
|
||||
d->released = 1;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
c->error = 1;
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
/* >>> Should replace "18" by realistic sense length.
|
||||
What's about following older remark ?
|
||||
*/
|
||||
/* >>> valid sense: cgc.uscsi_rqlen - cgc.uscsi_rqresid */;
|
||||
|
||||
spc_decode_sense(c->sense, 0, &key, &asc, &ascq);
|
||||
if (key || asc || ascq) {
|
||||
done = scsi_eval_cmd_outcome(d, c, fp, c->sense, 18, 0,
|
||||
start_time, timeout_ms, i, 2);
|
||||
} else
|
||||
done = 1;
|
||||
|
||||
} /* end of retry-loop */
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/** Tries to obtain SCSI address parameters.
|
||||
@return 1 is success , 0 is failure
|
||||
*/
|
||||
int sg_obtain_scsi_adr(char *path, int *bus_no, int *host_no, int *channel_no,
|
||||
int *target_no, int *lun_no)
|
||||
{
|
||||
int ret;
|
||||
|
||||
/* Try to guess from path */
|
||||
if (strncmp("/dev/rdsk/", path, 10) == 0) {
|
||||
ret = decode_btl_solaris(path + 10,
|
||||
bus_no, target_no, lun_no, 0);
|
||||
if (ret > 0) {
|
||||
*host_no = *bus_no;
|
||||
*channel_no = 0;
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
*bus_no = *host_no = *channel_no = *target_no = *lun_no = -1;
|
||||
|
||||
/* >>> Could need a ioctl which gives SCSI numbers */;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/** Tells wether a text is a persistent address as listed by the enumeration
|
||||
functions.
|
||||
*/
|
||||
|
||||
#ifndef NIX
|
||||
|
||||
int sg_is_enumerable_adr(char* path)
|
||||
{
|
||||
int ret;
|
||||
int bus_no, target_no, lun_no;
|
||||
struct stat stbuf;
|
||||
|
||||
if (strncmp("/dev/rdsk/", path, 10) != 0)
|
||||
return 0;
|
||||
ret = decode_btl_solaris(path + 10, &bus_no, &target_no, &lun_no, 0);
|
||||
if (ret <= 0)
|
||||
return 0;
|
||||
if (stat(path, &stbuf) == -1)
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
#else /* ! NIX */
|
||||
|
||||
int sg_is_enumerable_adr(char* adr)
|
||||
{
|
||||
burn_drive_enumerator_t idx;
|
||||
int initialize = 1, ret;
|
||||
char buf[64];
|
||||
|
||||
while(1) {
|
||||
ret = sg_give_next_adr(&idx, buf, sizeof(buf), initialize);
|
||||
initialize = 0;
|
||||
if (ret <= 0)
|
||||
break;
|
||||
if (strcmp(adr, buf) == 0) {
|
||||
sg_give_next_adr(&idx, buf, sizeof(buf), -1);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
sg_give_next_adr(&idx, buf, sizeof(buf), -1);
|
||||
return (0);
|
||||
}
|
||||
#endif /* NIX */
|
||||
|
||||
|
||||
|
||||
|
||||
/* Return 1 if the given path leads to a regular file or a device that can be
|
||||
seeked, read, and possibly written with 2 kB granularity.
|
||||
*/
|
||||
int burn_os_is_2k_seekrw(char *path, int flag)
|
||||
{
|
||||
struct stat stbuf;
|
||||
|
||||
if (stat(path, &stbuf) == -1)
|
||||
return 0;
|
||||
if (S_ISREG(stbuf.st_mode))
|
||||
return 1;
|
||||
if (S_ISBLK(stbuf.st_mode))
|
||||
return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/** Estimate the potential payload capacity of a file address.
|
||||
@param path The address of the file to be examined. If it does not
|
||||
exist yet, then the directory will be inquired.
|
||||
@param bytes The pointed value gets modified, but only if an estimation is
|
||||
possible.
|
||||
@return -2 = cannot perform necessary operations on file object
|
||||
-1 = neither path nor dirname of path exist
|
||||
0 = could not estimate size capacity of file object
|
||||
1 = estimation has been made, bytes was set
|
||||
*/
|
||||
int burn_os_stdio_capacity(char *path, off_t *bytes)
|
||||
{
|
||||
struct stat stbuf;
|
||||
int ret;
|
||||
|
||||
#ifdef Libburn_os_has_statvfS
|
||||
struct statvfs vfsbuf;
|
||||
#endif
|
||||
|
||||
char *testpath = NULL, *cpt;
|
||||
long blocks;
|
||||
off_t add_size = 0;
|
||||
|
||||
BURN_ALLOC_MEM(testpath, char, 4096);
|
||||
|
||||
testpath[0] = 0;
|
||||
blocks = *bytes / 512;
|
||||
if (stat(path, &stbuf) == -1) {
|
||||
strcpy(testpath, path);
|
||||
cpt = strrchr(testpath, '/');
|
||||
if(cpt == NULL)
|
||||
strcpy(testpath, ".");
|
||||
else if(cpt == testpath)
|
||||
testpath[1] = 0;
|
||||
else
|
||||
*cpt = 0;
|
||||
if (stat(testpath, &stbuf) == -1)
|
||||
{ret = -1; goto ex;}
|
||||
|
||||
} else if(S_ISBLK(stbuf.st_mode)) {
|
||||
int open_mode = O_RDONLY, fd;
|
||||
|
||||
fd = open(path, open_mode);
|
||||
if (fd == -1)
|
||||
{ret = -2; goto ex;}
|
||||
*bytes = lseek(fd, 0, SEEK_END);
|
||||
close(fd);
|
||||
if (*bytes == -1) {
|
||||
*bytes = 0;
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
|
||||
} else if(S_ISREG(stbuf.st_mode)) {
|
||||
add_size = stbuf.st_blocks * (off_t) 512;
|
||||
strcpy(testpath, path);
|
||||
} else
|
||||
{ret = 0; goto ex;}
|
||||
|
||||
if (testpath[0]) {
|
||||
|
||||
#ifdef Libburn_os_has_statvfS
|
||||
|
||||
if (statvfs(testpath, &vfsbuf) == -1)
|
||||
{ret = -2; goto ex;}
|
||||
*bytes = add_size + ((off_t) vfsbuf.f_frsize) *
|
||||
(off_t) vfsbuf.f_bavail;
|
||||
|
||||
#else /* Libburn_os_has_statvfS */
|
||||
|
||||
{ret = 0; goto ex;}
|
||||
|
||||
#endif /* ! Libburn_os_has_stavtfS */
|
||||
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(testpath);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/* ts A91122 : an interface to open(O_DIRECT) or similar OS tricks. */
|
||||
|
||||
#ifdef Libburn_read_o_direcT
|
||||
|
||||
/* No special O_DIRECT-like precautions are implemented here */
|
||||
|
||||
#endif /* Libburn_read_o_direcT */
|
||||
|
||||
|
||||
int burn_os_open_track_src(char *path, int open_flags, int flag)
|
||||
{
|
||||
int fd;
|
||||
|
||||
fd = open(path, open_flags);
|
||||
return fd;
|
||||
}
|
||||
|
||||
|
||||
void *burn_os_alloc_buffer(size_t amount, int flag)
|
||||
{
|
||||
void *buf = NULL;
|
||||
|
||||
buf = calloc(1, amount);
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
int burn_os_free_buffer(void *buffer, size_t amount, int flag)
|
||||
{
|
||||
if (buffer == NULL)
|
||||
return 0;
|
||||
free(buffer);
|
||||
return 1;
|
||||
}
|
||||
|
||||
20
libburn/sg.c
20
libburn/sg.c
@ -1,21 +1,10 @@
|
||||
|
||||
/* sg.c
|
||||
Switcher for operating system dependent transport level modules of libburn.
|
||||
Copyright (C) 2009 - 2010 Thomas Schmitt <scdbackup@gmx.net>,
|
||||
provided under GPLv2+
|
||||
Copyright (C) 2009 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#undef HAVE_CONFIG_H
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef Libburn_use_sg_dummY
|
||||
|
||||
#include "sg-dummy.c"
|
||||
|
||||
#else
|
||||
#ifdef Libburn_use_libcdiO
|
||||
|
||||
#include "sg-libcdio.c"
|
||||
@ -35,11 +24,6 @@
|
||||
|
||||
#include "sg-linux.c"
|
||||
|
||||
#else
|
||||
#ifdef __sun
|
||||
|
||||
#include "sg-solaris.c"
|
||||
|
||||
#else
|
||||
|
||||
/* The dummy adapter formally fulfills the expectations of libburn towards
|
||||
@ -62,10 +46,8 @@ static int intentional_compiler_warning(void)
|
||||
|
||||
#include "sg-dummy.c"
|
||||
|
||||
#endif /* ! __sun */
|
||||
#endif /* ! __linux */
|
||||
#endif /* ! __FreeBSD_kernel__ */
|
||||
#endif /* ! __FreeBSD__ */
|
||||
#endif /* ! Libburn_use_libcdiO */
|
||||
#endif /* ! Libburn_use_sg_dummY */
|
||||
|
||||
|
||||
@ -5,10 +5,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
@ -63,15 +59,3 @@ int burn_source_cancel(struct burn_source *src)
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* ts B00922 */
|
||||
int burn_source_read(struct burn_source *src, unsigned char *buffer, int size)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (src->read != NULL)
|
||||
ret = src->read(src, buffer, size);
|
||||
else
|
||||
ret = src->read_xt(src, buffer, size);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -7,6 +7,4 @@ struct burn_source *burn_source_new(void);
|
||||
|
||||
int burn_source_cancel(struct burn_source *src);
|
||||
|
||||
int burn_source_read(struct burn_source *src, unsigned char *buffer, int size);
|
||||
|
||||
#endif /*__SOURCE*/
|
||||
|
||||
648
libburn/spc.c
648
libburn/spc.c
File diff suppressed because it is too large
Load Diff
@ -49,7 +49,7 @@ int burn_scsi_setup_drive(struct burn_drive *d, int bus_no, int host_no,
|
||||
int channel_no, int target_no, int lun_no, int flag);
|
||||
|
||||
/* ts A61115 moved from sg-*.h */
|
||||
enum response { RETRY, FAIL, GO_ON };
|
||||
enum response { RETRY, FAIL };
|
||||
enum response scsi_error(struct burn_drive *, unsigned char *, int);
|
||||
|
||||
/* ts A61122 */
|
||||
@ -78,29 +78,7 @@ int scsi_log_cmd(struct command *c, void *fp, int flag);
|
||||
/* ts A91221 (former sg_log_err ts A91108) */
|
||||
/** Logs outcome of a sg command. */
|
||||
int scsi_log_err(struct command *c, void *fp, unsigned char sense[18],
|
||||
int sense_len, int duration, int flag);
|
||||
|
||||
/* ts B00728 */
|
||||
int spc_decode_sense(unsigned char *sense, int senselen,
|
||||
int *key, int *asc, int *ascq);
|
||||
|
||||
/* ts B00808 */
|
||||
/** Evaluates outcome of a single SCSI command, eventually logs sense data,
|
||||
and issues DEBUG error message in case the command is evaluated as done.
|
||||
@param flag bit1 = do not print duration
|
||||
@return 0 = not yet done , 1 = done , -1 = error
|
||||
*/
|
||||
int scsi_eval_cmd_outcome(struct burn_drive *d, struct command *c, void *fp_in,
|
||||
unsigned char *sense, int sense_len,
|
||||
int duration, time_t start_time, int timeout_ms,
|
||||
int loop_count, int flag);
|
||||
|
||||
/* The waiting time before eventually retrying a failed SCSI command.
|
||||
Before each retry wait Libburn_scsi_retry_incR longer than with
|
||||
the previous one.
|
||||
*/
|
||||
#define Libburn_scsi_retry_usleeP 100000
|
||||
#define Libburn_scsi_retry_incR 100000
|
||||
int duration, int flag);
|
||||
|
||||
|
||||
#endif /*__SPC*/
|
||||
|
||||
@ -1,13 +1,9 @@
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
/* ts A61008 */
|
||||
/* #include <a ssert.h> */
|
||||
|
||||
@ -18,7 +14,6 @@
|
||||
#include "structure.h"
|
||||
#include "write.h"
|
||||
#include "debug.h"
|
||||
#include "init.h"
|
||||
|
||||
#include "libdax_msgs.h"
|
||||
extern struct libdax_msgs *libdax_messenger;
|
||||
@ -34,7 +29,7 @@ extern struct libdax_msgs *libdax_messenger;
|
||||
return 0;\
|
||||
if (pos == BURN_POS_END)\
|
||||
pos = TO->NEW##s;\
|
||||
if ((int) pos > TO->NEW##s)\
|
||||
if (pos > TO->NEW##s)\
|
||||
return 0;\
|
||||
\
|
||||
tmp = realloc(TO->NEW, sizeof(struct NEW *) * (TO->NEW##s + 1));\
|
||||
@ -171,8 +166,6 @@ struct burn_track *burn_track_create(void)
|
||||
/* ts A61031 */
|
||||
t->open_ended = 0;
|
||||
t->track_data_done = 0;
|
||||
/* ts B10103 */
|
||||
t->end_on_premature_eoi = 0;
|
||||
|
||||
t->postgap = 0;
|
||||
t->pregap1 = 0;
|
||||
@ -270,14 +263,13 @@ void burn_track_define_data(struct burn_track *t, int offset, int tail,
|
||||
int burn_sector_length(int tracktype);
|
||||
unsigned char ctladr;
|
||||
int form = -1; /* unchanged form will be considered an error too */
|
||||
char msg[80];
|
||||
|
||||
type_to_form(mode, &ctladr, &form);
|
||||
if (form == -1 || burn_sector_length(mode) <= 0) {
|
||||
char msg[160];
|
||||
|
||||
sprintf(msg,
|
||||
"Attempt to set track mode to unusable value 0x%X",
|
||||
(unsigned int) mode);
|
||||
sprintf(msg, "Attempt to set track mode to unusable value %d",
|
||||
mode);
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020115,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
@ -448,16 +440,14 @@ int burn_track_set_fillup(struct burn_track *t, int fill_up_media)
|
||||
int burn_track_apply_fillup(struct burn_track *t, off_t max_size, int flag)
|
||||
{
|
||||
int max_sectors, ret = 2;
|
||||
char msg[80];
|
||||
char msg[160];
|
||||
|
||||
if (t->fill_up_media <= 0)
|
||||
return 2;
|
||||
max_sectors = max_size / 2048;
|
||||
if (burn_track_get_sectors(t) < max_sectors || (flag & 1)) {
|
||||
sprintf(msg, "Setting total track size to %ds (payload %ds)\n",
|
||||
max_sectors & 0x7fffffff,
|
||||
(int) ((t->source->get_size(t->source) / 2048)
|
||||
& 0x7fffffff));
|
||||
max_sectors, (int) (t->source->get_size(t->source)/2048));
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
|
||||
msg, 0, 0);
|
||||
@ -583,12 +573,11 @@ int burn_session_get_hidefirst(struct burn_session *session)
|
||||
/* ts A80808 : Enhance CD toc to DVD toc */
|
||||
int burn_disc_cd_toc_extensions(struct burn_disc *d, int flag)
|
||||
{
|
||||
int sidx= 0, tidx= 0, ret;
|
||||
int sidx= 0, tidx= 0;
|
||||
struct burn_toc_entry *entry, *prev_entry= NULL;
|
||||
/* ts A81126 : ticket 146 : There was a SIGSEGV in here */
|
||||
char *msg_data = NULL, *msg;
|
||||
char msg_data[321], *msg;
|
||||
|
||||
BURN_ALLOC_MEM(msg_data, char, 321);
|
||||
strcpy(msg_data,
|
||||
"Damaged CD table-of-content detected and truncated.");
|
||||
strcat(msg_data, " In burn_disc_cd_toc_extensions: ");
|
||||
@ -651,15 +640,12 @@ int burn_disc_cd_toc_extensions(struct burn_disc *d, int flag)
|
||||
prev_entry = entry;
|
||||
}
|
||||
}
|
||||
{ret = 1; goto ex;}
|
||||
return 1;
|
||||
failure:
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x0002015f,
|
||||
LIBDAX_MSGS_SEV_MISHAP, LIBDAX_MSGS_PRIO_HIGH, msg_data, 0, 0);
|
||||
d->sessions= sidx;
|
||||
ret = 0;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg_data);
|
||||
return ret;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
@ -55,14 +55,6 @@ struct burn_track
|
||||
int open_ended;
|
||||
/** End of open ended track flag : offset+payload+tail are delivered */
|
||||
int track_data_done;
|
||||
/* ts B10103 */
|
||||
/** End track writing on premature End-of-input if source is of
|
||||
defined length.
|
||||
0= normal operation in case of eoi
|
||||
1= be ready to end track writing on eoi
|
||||
2= eoi was encountered with previously set value of 1
|
||||
*/
|
||||
int end_on_premature_eoi;
|
||||
|
||||
/** The audio/data mode for the entry. Derived from control and
|
||||
possibly from reading the track's first sector. */
|
||||
|
||||
@ -1,15 +1,10 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2011 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
/* ts A61008 */
|
||||
/* #include <a ssert.h> */
|
||||
|
||||
@ -21,7 +16,6 @@
|
||||
#include "libburn.h"
|
||||
#include "sector.h"
|
||||
#include "options.h"
|
||||
#include "init.h"
|
||||
|
||||
#if 0
|
||||
static void write_clonecd2(volatile struct toc *toc, int f);
|
||||
@ -107,14 +101,15 @@ void toc_find_modes(struct burn_drive *d)
|
||||
{
|
||||
struct burn_read_opts o;
|
||||
int lba;
|
||||
int i, j, ret;
|
||||
struct buffer *mem = NULL;
|
||||
int i, j;
|
||||
struct buffer mem;
|
||||
struct burn_toc_entry *e;
|
||||
|
||||
BURN_ALLOC_MEM(mem, struct buffer, 1);
|
||||
/* ts A61008 : to be prevented on the higher levels */
|
||||
/* a ssert(d->busy); */
|
||||
|
||||
mem->bytes = 0;
|
||||
mem->sectors = 1;
|
||||
mem.bytes = 0;
|
||||
mem.sectors = 1;
|
||||
o.raw = 1;
|
||||
o.c2errors = 0;
|
||||
o.subcodes_audio = 1;
|
||||
@ -142,13 +137,10 @@ void toc_find_modes(struct burn_drive *d)
|
||||
t->mode = BURN_MODE1;
|
||||
/* ts A70519 : this does not work with GNU/Linux 2.4 USB because one cannot
|
||||
predict the exact dxfer_size without knowing the sector type.
|
||||
mem->sectors = 1;
|
||||
d->read_sectors(d, lba, mem.sectors, &o, mem);
|
||||
t->mode = sector_identify(mem->data);
|
||||
mem.sectors = 1;
|
||||
d->read_sectors(d, lba, mem.sectors, &o, &mem);
|
||||
t->mode = sector_identify(mem.data);
|
||||
*/
|
||||
}
|
||||
}
|
||||
|
||||
ex:
|
||||
BURN_FREE_MEM(mem);
|
||||
}
|
||||
|
||||
@ -134,8 +134,6 @@ struct burn_drive
|
||||
1=MMC drive ,
|
||||
2=stdio random read-write
|
||||
3=stdio sequential write-only
|
||||
4=stdio random read-only
|
||||
5=stdio random write-only
|
||||
*/
|
||||
int drive_role;
|
||||
|
||||
@ -208,11 +206,6 @@ struct burn_drive
|
||||
*/
|
||||
int current_feat2fh_byte4;
|
||||
|
||||
/* ts B10524 : whether the damage bit was set for the future track.
|
||||
bit0= damage bit , bit1= nwa valid bit
|
||||
*/
|
||||
int next_track_damaged;
|
||||
|
||||
/* ts A70114 : whether a DVD-RW media holds an incomplete session
|
||||
(which could need closing after write) */
|
||||
int needs_close_session;
|
||||
@ -292,25 +285,12 @@ struct burn_drive
|
||||
0x7fffffff = unknown */
|
||||
int media_read_capacity;
|
||||
|
||||
/* ts B10314 : Next Writeable Adress for drive_role == 5 */
|
||||
int role_5_nwa;
|
||||
|
||||
int toc_temp;
|
||||
struct burn_disc *disc; /* disc structure */
|
||||
int block_types[4];
|
||||
struct buffer *buffer;
|
||||
struct burn_progress progress;
|
||||
|
||||
/* To be used by mmc.c, sbc.c, spc.c for SCSI commands where the struct
|
||||
content surely does not have to persist while another command gets
|
||||
composed and executed.
|
||||
(Inherently, sending SCSI commands to the same drive cannot be
|
||||
thread-safe. But there are functions which send SCSI commands
|
||||
and also call other such functions. These shall use own allocated
|
||||
command structs and not this struct here.)
|
||||
*/
|
||||
struct command casual_command;
|
||||
|
||||
/* ts A70711 : keeping an eye on the drive buffer */
|
||||
off_t pessimistic_buffer_free;
|
||||
int pbf_altered;
|
||||
|
||||
@ -4,10 +4,6 @@
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <string.h>
|
||||
|
||||
/* ts A61008 */
|
||||
@ -34,7 +30,7 @@ char *burn_strdup(char *s)
|
||||
return NULL;
|
||||
|
||||
l = strlen(s) + 1;
|
||||
ret = calloc(1, l);
|
||||
ret = malloc(l);
|
||||
memcpy(ret, s, l);
|
||||
|
||||
return ret;
|
||||
@ -52,7 +48,7 @@ char *burn_strndup(char *s, int n)
|
||||
return NULL;
|
||||
|
||||
l = strlen(s);
|
||||
ret = calloc(1, l < n ? l : n);
|
||||
ret = malloc(l < n ? l : n);
|
||||
|
||||
memcpy(ret, s, l < n - 1 ? l : n - 1);
|
||||
ret[n - 1] = '\0';
|
||||
@ -142,10 +138,6 @@ char *burn_guess_cd_manufacturer(int m_li, int s_li, int f_li,
|
||||
char buf[1024];
|
||||
char *result = NULL;
|
||||
|
||||
if (m_li == 0 && s_li == 2 && f_li == 0) {
|
||||
result = strdup("(no manufacturer code)");
|
||||
return result;
|
||||
}
|
||||
f_li_0 = f_li - (f_li % 10);
|
||||
for (i = 0; mid_list[i].manufacturer[0]; i++) {
|
||||
if (m_li == mid_list[i].m_li &&
|
||||
|
||||
308
libburn/write.c
308
libburn/write.c
@ -1,15 +1,11 @@
|
||||
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
|
||||
|
||||
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
|
||||
Copyright (c) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Copyright (c) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL version 2 or later.
|
||||
*/
|
||||
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#endif
|
||||
|
||||
#include <unistd.h>
|
||||
#include <signal.h>
|
||||
|
||||
@ -276,7 +272,7 @@ int burn_write_close_track(struct burn_write_opts *o, struct burn_session *s,
|
||||
|
||||
|
||||
/* ts A61030 */
|
||||
int burn_write_close_session(struct burn_write_opts *o)
|
||||
int burn_write_close_session(struct burn_write_opts *o, struct burn_session *s)
|
||||
{
|
||||
|
||||
/* ts A61106 */
|
||||
@ -385,9 +381,9 @@ struct cue_sheet *burn_create_toc_entries(struct burn_write_opts *o,
|
||||
runtime = nwa-150;
|
||||
#endif
|
||||
|
||||
sheet = calloc(1, sizeof(struct cue_sheet));
|
||||
sheet = malloc(sizeof(struct cue_sheet));
|
||||
|
||||
/* ts A61009 : react on failures of calloc(), add_cue_sheet()
|
||||
/* ts A61009 : react on failures of malloc(), add_cue_sheet()
|
||||
type_to_form() */
|
||||
if (sheet == NULL) {
|
||||
libdax_msgs_submit(libdax_messenger, -1, 0x00020111,
|
||||
@ -687,7 +683,7 @@ int burn_write_session(struct burn_write_opts *o, struct burn_session *s)
|
||||
ret = 1;
|
||||
ex:;
|
||||
if (o->write_type == BURN_WRITE_TAO)
|
||||
burn_write_close_session(o);
|
||||
burn_write_close_session(o, s);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -999,18 +995,15 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
|
||||
{
|
||||
enum burn_write_types wt;
|
||||
struct burn_drive *d = o->drive;
|
||||
char *msg = NULL, *reason_pt;
|
||||
char msg[160], *reason_pt;
|
||||
int no_media = 0;
|
||||
|
||||
reason_pt= reasons;
|
||||
reasons[0] = 0;
|
||||
|
||||
if (d->drive_role == 0 || d->drive_role == 4) {
|
||||
if (d->drive_role == 0)
|
||||
sprintf(reasons,
|
||||
"DRIVE: is a virtual placeholder (null-drive)");
|
||||
else
|
||||
sprintf(reasons, "DRIVE: read-only pseudo drive");
|
||||
if (d->drive_role == 0) {
|
||||
sprintf(reasons,
|
||||
"DRIVE: is a virtual placeholder (null-drive)");
|
||||
no_media = 1;
|
||||
goto ex;
|
||||
}
|
||||
@ -1027,7 +1020,7 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
|
||||
reason_pt= reasons + strlen(reasons);
|
||||
if (d->status == BURN_DISC_UNSUITABLE)
|
||||
goto unsuitable_profile;
|
||||
if (d->drive_role == 2 || d->drive_role == 5 ||
|
||||
if (d->drive_role == 2 ||
|
||||
d->current_profile == 0x1a || d->current_profile == 0x12 ||
|
||||
d->current_profile == 0x43) {
|
||||
/* DVD+RW , DVD-RAM , BD-RE, emulated drive on stdio file */
|
||||
@ -1056,18 +1049,13 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
|
||||
strcat(reasons, "write start address not supported, ");
|
||||
} else {
|
||||
unsuitable_profile:;
|
||||
msg = calloc(1, 160);
|
||||
if (msg != NULL && !silent) {
|
||||
sprintf(msg,
|
||||
"Unsuitable media detected. Profile %4.4Xh %s",
|
||||
d->current_profile, d->current_profile_text);
|
||||
sprintf(msg, "Unsuitable media detected. Profile %4.4Xh %s",
|
||||
d->current_profile, d->current_profile_text);
|
||||
if (!silent)
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x0002011e,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
}
|
||||
if (msg != NULL)
|
||||
free(msg);
|
||||
strcat(reasons, "no suitable media profile detected, ");
|
||||
return 0;
|
||||
}
|
||||
@ -1097,11 +1085,10 @@ int burn_disc_open_track_dvd_minus_r(struct burn_write_opts *o,
|
||||
struct burn_session *s, int tnum)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
char *msg = NULL;
|
||||
char msg[160];
|
||||
int ret, lba, nwa;
|
||||
off_t size;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 160);
|
||||
d->send_write_parameters(d, o);
|
||||
ret = d->get_nwa(d, -1, &lba, &nwa);
|
||||
sprintf(msg,
|
||||
@ -1128,13 +1115,11 @@ int burn_disc_open_track_dvd_minus_r(struct burn_write_opts *o,
|
||||
#endif
|
||||
|
||||
if (o->write_type == BURN_WRITE_SAO) { /* DAO */
|
||||
/* Round track size up to write chunk size and reserve track */
|
||||
size = ((off_t) burn_track_get_sectors(s->track[tnum]))
|
||||
* (off_t) 2048;
|
||||
|
||||
/* Eventually round track size up to write chunk */
|
||||
if (o->obs_pad && (size % o->obs))
|
||||
if (size % o->obs)
|
||||
size += (off_t) (o->obs - (size % o->obs));
|
||||
|
||||
ret = d->reserve_track(d, size);
|
||||
if (ret <= 0) {
|
||||
sprintf(msg, "Cannot reserve track of %.f bytes",
|
||||
@ -1143,13 +1128,10 @@ int burn_disc_open_track_dvd_minus_r(struct burn_write_opts *o,
|
||||
0x00020138,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
@ -1158,11 +1140,10 @@ int burn_disc_open_track_dvd_plus_r(struct burn_write_opts *o,
|
||||
struct burn_session *s, int tnum)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
char *msg;
|
||||
char msg[160];
|
||||
int ret, lba, nwa;
|
||||
off_t size;
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 160);
|
||||
ret = d->get_nwa(d, -1, &lba, &nwa);
|
||||
sprintf(msg,
|
||||
"DVD+R pre-track %2.2d : get_nwa(%d), ret= %d , d->nwa= %d",
|
||||
@ -1179,10 +1160,6 @@ int burn_disc_open_track_dvd_plus_r(struct burn_write_opts *o,
|
||||
/* Round track size up to write chunk size and reserve track */
|
||||
size = ((off_t) burn_track_get_sectors(s->track[tnum]))
|
||||
* (off_t) 2048;
|
||||
/* o->obs should be 32k or 64k already. But 32k alignment
|
||||
was once performed in d->reserve_track() */
|
||||
if (o->obs % 32768)
|
||||
o->obs += 32768 - (o->obs % 32768);
|
||||
if (size % o->obs)
|
||||
size += (off_t) (o->obs - (size % o->obs));
|
||||
ret = d->reserve_track(d, size);
|
||||
@ -1193,18 +1170,16 @@ int burn_disc_open_track_dvd_plus_r(struct burn_write_opts *o,
|
||||
0x00020138,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* ts A70129 */
|
||||
int burn_disc_close_track_dvd_minus_r(struct burn_write_opts *o, int tnum)
|
||||
int burn_disc_close_track_dvd_minus_r(struct burn_write_opts *o,
|
||||
struct burn_session *s, int tnum)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
char msg[80];
|
||||
@ -1261,7 +1236,7 @@ int burn_disc_finalize_dvd_plus_r(struct burn_write_opts *o)
|
||||
|
||||
/* ts A70226 */
|
||||
int burn_disc_close_track_dvd_plus_r(struct burn_write_opts *o,
|
||||
int tnum, int is_last_track)
|
||||
struct burn_session *s, int tnum, int is_last_track)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
char msg[80];
|
||||
@ -1453,6 +1428,20 @@ int burn_dvd_write_track(struct burn_write_opts *o,
|
||||
|
||||
sectors = burn_track_get_sectors(t);
|
||||
open_ended = burn_track_is_open_ended(t);
|
||||
/* <<< */
|
||||
{
|
||||
char msg[160];
|
||||
|
||||
sprintf(msg,
|
||||
"DVD pre-track %2.2d : demand=%.f%s, cap=%.f\n",
|
||||
tnum+1, (double) sectors * 2048.0,
|
||||
(open_ended ? " (open ended)" : ""),
|
||||
(double) d->media_capacity_remaining);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index, 0x000002,
|
||||
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
|
||||
msg, 0, 0);
|
||||
}
|
||||
|
||||
|
||||
/* (offset padding is done within sector_data()) */
|
||||
|
||||
@ -1512,18 +1501,18 @@ int burn_dvd_write_track(struct burn_write_opts *o,
|
||||
if (d->current_profile == 0x11 || d->current_profile == 0x14 ||
|
||||
d->current_profile == 0x15) {
|
||||
/* DVD-R, DVD-RW Sequential, DVD-R/DL Sequential */
|
||||
ret = burn_disc_close_track_dvd_minus_r(o, tnum);
|
||||
ret = burn_disc_close_track_dvd_minus_r(o, s, tnum);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
} else if (d->current_profile == 0x1b || d->current_profile == 0x2b) {
|
||||
/* DVD+R , DVD+R/DL */
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, tnum,
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, s, tnum,
|
||||
is_last_track);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
} else if (d->current_profile == 0x41) {
|
||||
/* BD-R SRM */
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, tnum,
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, s, tnum,
|
||||
is_last_track);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
@ -1578,7 +1567,8 @@ int burn_disc_close_session_dvd_minus_rw(struct burn_write_opts *o,
|
||||
|
||||
|
||||
/* ts A70129 : for profile 0x11 DVD-R, 0x14 DVD-RW Seq, 0x15 DVD-R/DL Seq */
|
||||
int burn_disc_close_session_dvd_minus_r(struct burn_write_opts *o)
|
||||
int burn_disc_close_session_dvd_minus_r(struct burn_write_opts *o,
|
||||
struct burn_session *s)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
|
||||
@ -1683,7 +1673,7 @@ int burn_dvd_write_session(struct burn_write_opts *o,
|
||||
multi_mem = o->multi;
|
||||
if (!is_last_session)
|
||||
o->multi = 1;
|
||||
ret = burn_disc_close_session_dvd_minus_r(o);
|
||||
ret = burn_disc_close_session_dvd_minus_r(o, s);
|
||||
o->multi = multi_mem;
|
||||
if (ret <= 0)
|
||||
return 0;
|
||||
@ -1743,7 +1733,7 @@ int burn_disc_setup_dvd_minus_rw(struct burn_write_opts *o,
|
||||
struct burn_disc *disc)
|
||||
{
|
||||
struct burn_drive *d = o->drive;
|
||||
char msg[60];
|
||||
char msg[160];
|
||||
int ret;
|
||||
|
||||
d->nwa = 0;
|
||||
@ -1826,9 +1816,8 @@ int burn_dvd_write_sync(struct burn_write_opts *o,
|
||||
off_t default_size = 0;
|
||||
struct burn_drive *d = o->drive;
|
||||
struct burn_track *t;
|
||||
char *msg = NULL;
|
||||
char msg[160];
|
||||
|
||||
BURN_ALLOC_MEM(msg, char, 160);
|
||||
d->needs_close_session = 0;
|
||||
|
||||
/* buffer flush trigger for sector.c:get_sector() */
|
||||
@ -1899,8 +1888,6 @@ int burn_dvd_write_sync(struct burn_write_opts *o,
|
||||
msg, 0, 0);
|
||||
burn_track_set_size(t, default_size);
|
||||
}
|
||||
/* Whether to fill-up last 32k buffer of track. */
|
||||
o->obs_pad = (o->write_type != BURN_WRITE_SAO);
|
||||
ret = burn_disc_setup_dvd_minus_r(o, disc);
|
||||
if (ret <= 0) {
|
||||
sprintf(msg,
|
||||
@ -1911,6 +1898,8 @@ int burn_dvd_write_sync(struct burn_write_opts *o,
|
||||
msg, 0, 0);
|
||||
goto early_failure;
|
||||
}
|
||||
/* ??? padding needed ??? cowardly doing it for now */
|
||||
o->obs_pad = 1; /* fill-up track's last 32k buffer */
|
||||
|
||||
} else if (d->current_profile == 0x1b || d->current_profile == 0x2b ||
|
||||
d->current_profile == 0x41) {
|
||||
@ -2013,16 +2002,9 @@ ex:;
|
||||
burn_drive_mark_unready(d);
|
||||
burn_drive_inquire_media(d);
|
||||
|
||||
if (d->current_profile == 0x41 && d->complete_sessions >= 300) {
|
||||
sprintf(msg, "Sequential BD-R media now contains %d sessions. It is likely to soon fail writing.", d->complete_sessions);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x0002017b, LIBDAX_MSGS_SEV_WARNING,
|
||||
LIBDAX_MSGS_PRIO_ZERO, msg, 0, 0);
|
||||
}
|
||||
BURN_FREE_MEM(msg);
|
||||
/* <<< d->busy = BURN_DRIVE_IDLE; */
|
||||
return ret;
|
||||
early_failure:;
|
||||
BURN_FREE_MEM(msg);
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -2032,8 +2014,7 @@ int burn_stdio_open_write(struct burn_drive *d, off_t start_byte,
|
||||
int sector_size, int flag)
|
||||
{
|
||||
|
||||
/* We normally need _LARGEFILE64_SOURCE defined by the build system.
|
||||
Nevertheless the system might use large address integers by default.
|
||||
/* <<< We need _LARGEFILE64_SOURCE defined by the build system.
|
||||
*/
|
||||
#ifndef O_LARGEFILE
|
||||
#define O_LARGEFILE 0
|
||||
@ -2041,27 +2022,15 @@ int burn_stdio_open_write(struct burn_drive *d, off_t start_byte,
|
||||
|
||||
int fd = -1;
|
||||
int mode = O_RDWR | O_CREAT | O_LARGEFILE;
|
||||
char msg[60];
|
||||
off_t lseek_res;
|
||||
char msg[160];
|
||||
|
||||
if(d->drive_role == 4) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020181,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Pseudo-drive is a read-only file. Cannot write.",
|
||||
0, 0);
|
||||
return 0;
|
||||
}
|
||||
if (d->drive_role == 5 || d->drive_role == 3)
|
||||
mode = O_WRONLY | O_CREAT | O_LARGEFILE;
|
||||
if (d->devname[0] == 0) /* null drives should not come here */
|
||||
return -1;
|
||||
fd = burn_drive__fd_from_special_adr(d->devname);
|
||||
if (fd >= 0)
|
||||
fd = dup(fd); /* check validity and make closeable */
|
||||
else
|
||||
fd = open(d->devname, mode,
|
||||
S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
|
||||
fd = open(d->devname, mode, S_IRUSR | S_IWUSR);
|
||||
if (fd == -1) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020005,
|
||||
@ -2072,11 +2041,10 @@ int burn_stdio_open_write(struct burn_drive *d, off_t start_byte,
|
||||
}
|
||||
if (start_byte < 0)
|
||||
start_byte = 0;
|
||||
if (d->drive_role == 2 || d->drive_role == 5) {
|
||||
lseek_res = lseek(fd, start_byte, SEEK_SET);
|
||||
if (lseek_res == -1) {
|
||||
if (d->drive_role == 2)
|
||||
if (lseek(fd, start_byte, SEEK_SET)==-1) {
|
||||
sprintf(msg, "Cannot address start byte %.f",
|
||||
(double) start_byte);
|
||||
(double) start_byte);
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020147,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
@ -2085,7 +2053,6 @@ int burn_stdio_open_write(struct burn_drive *d, off_t start_byte,
|
||||
d->cancel = 1;
|
||||
fd = -1;
|
||||
}
|
||||
}
|
||||
d->nwa = start_byte / sector_size;
|
||||
return fd;
|
||||
}
|
||||
@ -2143,11 +2110,9 @@ int burn_stdio_mmc_write(struct burn_drive *d, int start, struct buffer *buf)
|
||||
if (d->cancel)
|
||||
return BE_CANCELLED;
|
||||
if (d->stdio_fd < 0) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x0002017d,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Invalid file descriptor with stdio pseudo-drive",
|
||||
0, 0);
|
||||
|
||||
/* >>> program error */;
|
||||
|
||||
d->cancel = 1;
|
||||
return BE_CANCELLED;
|
||||
}
|
||||
@ -2195,11 +2160,9 @@ int burn_stdio_mmc_dummy_write(struct burn_drive *d, int start,
|
||||
int burn_stdio_sync_cache(int fd, struct burn_drive *d, int flag)
|
||||
{
|
||||
if (fd < 0) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x0002017d,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Invalid file descriptor with stdio pseudo-drive",
|
||||
0, 0);
|
||||
|
||||
/* >>> program error */;
|
||||
|
||||
d->cancel = 1;
|
||||
return 0;
|
||||
}
|
||||
@ -2263,23 +2226,21 @@ int burn_stdio_slowdown(struct burn_drive *d, struct timeval *prev_time,
|
||||
int burn_stdio_write_track(struct burn_write_opts *o, struct burn_session *s,
|
||||
int tnum, int flag)
|
||||
{
|
||||
int open_ended, bufsize = 16 * 2048, ret, sectors, fd;
|
||||
int open_ended, bufsize, ret, sectors, fd;
|
||||
struct burn_track *t = s->track[tnum];
|
||||
struct burn_drive *d = o->drive;
|
||||
char *buf = NULL;
|
||||
char buf[16*2048];
|
||||
int i, prev_sync_sector = 0;
|
||||
struct buffer *out = d->buffer;
|
||||
struct timeval prev_time;
|
||||
|
||||
BURN_ALLOC_MEM(buf, char, bufsize);
|
||||
bufsize = sizeof(buf);
|
||||
fd = d->stdio_fd;
|
||||
|
||||
sectors = burn_track_get_sectors(t);
|
||||
burn_disc_init_track_status(o, s, tnum, sectors);
|
||||
open_ended = burn_track_is_open_ended(t);
|
||||
|
||||
t->end_on_premature_eoi = (o->write_type == BURN_WRITE_TAO);
|
||||
|
||||
/* attach stdio emulators for mmc_*() functions */
|
||||
if (o->simulate)
|
||||
d->write = burn_stdio_mmc_dummy_write;
|
||||
@ -2292,9 +2253,8 @@ int burn_stdio_write_track(struct burn_write_opts *o, struct burn_session *s,
|
||||
/* transact a (CD sized) sector */
|
||||
if (!sector_data(o, t, 0))
|
||||
{ret= 0; goto ex;}
|
||||
if (open_ended)
|
||||
if (open_ended) {
|
||||
d->progress.sectors = sectors = d->progress.sector;
|
||||
if (open_ended || t->end_on_premature_eoi) {
|
||||
if (burn_track_is_data_done(t))
|
||||
break;
|
||||
}
|
||||
@ -2321,9 +2281,6 @@ int burn_stdio_write_track(struct burn_write_opts *o, struct burn_session *s,
|
||||
ex:;
|
||||
if (d->cancel)
|
||||
burn_source_cancel(t->source);
|
||||
if (t->end_on_premature_eoi == 2)
|
||||
d->cancel = 1;
|
||||
BURN_FREE_MEM(buf);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -2352,9 +2309,6 @@ int burn_stdio_write_sync(struct burn_write_opts *o,
|
||||
/* open target file */
|
||||
if (d->stdio_fd >= 0)
|
||||
close(d->stdio_fd);
|
||||
if (d->drive_role == 5 && d->status == BURN_DISC_APPENDABLE &&
|
||||
o->start_byte < 0)
|
||||
o->start_byte = d->role_5_nwa * 2048;
|
||||
d->stdio_fd = burn_stdio_open_write(d, o->start_byte, 2048, 0);
|
||||
if (d->stdio_fd == -1)
|
||||
{ret = 0; goto ex;}
|
||||
@ -2437,14 +2391,6 @@ calloc() seems not to have the desired effect. valgrind warns:
|
||||
d->rlba = -150;
|
||||
d->toc_temp = 9;
|
||||
|
||||
if(d->drive_role == 4) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020181,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Pseudo-drive is a read-only file. Cannot write.",
|
||||
0, 0);
|
||||
goto fail_wo_sync;
|
||||
}
|
||||
/* ts A70904 */
|
||||
if (d->drive_role != 1) {
|
||||
ret = burn_stdio_write_sync(o, disc);
|
||||
@ -2531,8 +2477,6 @@ return crap. so we send the command, then ignore the result.
|
||||
/* print_cue(sheet);*/
|
||||
if (o->write_type == BURN_WRITE_SAO)
|
||||
d->send_cue_sheet(d, sheet);
|
||||
if (sheet->data != NULL)
|
||||
free(sheet->data);
|
||||
free(sheet);
|
||||
|
||||
if (o->write_type == BURN_WRITE_RAW) {
|
||||
@ -2654,33 +2598,24 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
{
|
||||
int alignment = 0, start, upto, chunksize, err, fd = -1, ret;
|
||||
char msg[81], *rpt;
|
||||
struct buffer *buf = NULL, *buffer_mem = d->buffer;
|
||||
struct buffer buf, *buffer_mem = d->buffer;
|
||||
|
||||
BURN_ALLOC_MEM(buf, struct buffer, 1);
|
||||
if (d->released) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020142,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is not grabbed on random access write", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if(d->drive_role == 0) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020146,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is a virtual placeholder (null-drive)", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
if(d->drive_role == 4) {
|
||||
libdax_msgs_submit(libdax_messenger, d->global_index,
|
||||
0x00020181,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Pseudo-drive is a read-only file. Cannot write.",
|
||||
0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
|
||||
if(d->drive_role == 2 || d->drive_role == 5)
|
||||
if(d->drive_role == 2)
|
||||
alignment = 2 * 1024;
|
||||
if (d->current_profile == 0x12) /* DVD-RAM */
|
||||
alignment = 2 * 1024;
|
||||
@ -2696,7 +2631,7 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
0x00020125,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Write start address not supported", 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if ((byte_address % alignment) != 0) {
|
||||
sprintf(msg,
|
||||
@ -2706,7 +2641,7 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
0x00020126,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if ((data_count % alignment) != 0) {
|
||||
sprintf(msg,
|
||||
@ -2716,22 +2651,22 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
0x00020141,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
msg, 0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if (d->busy != BURN_DRIVE_IDLE) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020140,
|
||||
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is busy on attempt to write random access",0,0);
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
if(d->drive_role != 1) {
|
||||
fd = burn_stdio_open_write(d, byte_address, 2048, 0);
|
||||
if (fd == -1)
|
||||
{ret = 0; goto ex;}
|
||||
return 0;
|
||||
}
|
||||
d->busy = BURN_DRIVE_WRITING_SYNC;
|
||||
d->buffer = buf;
|
||||
d->buffer = &buf;
|
||||
|
||||
start = byte_address / 2048;
|
||||
upto = start + data_count / 2048;
|
||||
@ -2758,7 +2693,7 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
if(fd >= 0)
|
||||
close(fd);
|
||||
{ret = -(start * 2048 - byte_address); goto ex;}
|
||||
return (-(start * 2048 - byte_address));
|
||||
}
|
||||
}
|
||||
|
||||
@ -2776,95 +2711,6 @@ int burn_random_access_write(struct burn_drive *d, off_t byte_address,
|
||||
close(fd);
|
||||
d->buffer = buffer_mem;
|
||||
d->busy = BURN_DRIVE_IDLE;
|
||||
ret = 1;
|
||||
ex:
|
||||
BURN_FREE_MEM(buf);
|
||||
return ret;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* ts B10527 */
|
||||
/* @param bit0= force close, even if no damage was seen
|
||||
*/
|
||||
int burn_disc_close_damaged(struct burn_write_opts *o, int flag)
|
||||
{
|
||||
struct burn_drive *d;
|
||||
int ret;
|
||||
enum burn_drive_status busy;
|
||||
|
||||
d = o->drive;
|
||||
busy = d->busy;
|
||||
|
||||
if (busy != BURN_DRIVE_IDLE) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020106,
|
||||
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Drive is busy on attempt to close damaged session",
|
||||
0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
if (!((d->next_track_damaged & 1) || (flag & 1))) {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020187,
|
||||
LIBDAX_MSGS_SEV_NOTE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Track not marked as damaged. No action taken.",
|
||||
0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
}
|
||||
d->busy = BURN_DRIVE_WRITING;
|
||||
|
||||
if (d->current_profile == 0x09 || d->current_profile == 0x0a) {
|
||||
/* Close CD track and session */
|
||||
o->write_type = BURN_WRITE_TAO; /* no action without TAO */
|
||||
|
||||
/* Send mode page 5 */;
|
||||
d->send_write_parameters(d, o);
|
||||
|
||||
ret = burn_write_close_session(o);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
|
||||
} else if(d->current_profile == 0x11 || d->current_profile == 0x14) {
|
||||
/* Close DVD-R[W] track and session */
|
||||
o->write_type = BURN_WRITE_TAO; /* no action without TAO */
|
||||
|
||||
/* Send mode page 5 */;
|
||||
d->send_write_parameters(d, o);
|
||||
|
||||
ret = burn_disc_close_track_dvd_minus_r(o, 0);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
ret = burn_disc_close_session_dvd_minus_r(o);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
|
||||
} else if(d->current_profile == 0x1b || d->current_profile == 0x2b) {
|
||||
/* Close DVD+R track and session */
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, d->last_track_no, 1);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
|
||||
} else if(d->current_profile == 0x41) {
|
||||
/* Close BD-R track and session */
|
||||
ret = burn_disc_close_track_dvd_plus_r(o, d->last_track_no, 1);
|
||||
if (ret <= 0)
|
||||
goto ex;
|
||||
|
||||
} else {
|
||||
libdax_msgs_submit(libdax_messenger,
|
||||
d->global_index, 0x00020188,
|
||||
LIBDAX_MSGS_SEV_FAILURE, LIBDAX_MSGS_PRIO_HIGH,
|
||||
"Cannot close damaged track on given media type",
|
||||
0, 0);
|
||||
{ret = 0; goto ex;}
|
||||
|
||||
}
|
||||
ret = 1;
|
||||
ex:;
|
||||
d->busy = busy;
|
||||
/* Record with drive that repair was attempted */
|
||||
d->next_track_damaged &= ~1;
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -37,7 +37,7 @@ int burn_write_flush(struct burn_write_opts *o, struct burn_track *track);
|
||||
/* ts A61030 : necessary for TAO */
|
||||
int burn_write_close_track(struct burn_write_opts *o, struct burn_session *s,
|
||||
int tnum);
|
||||
int burn_write_close_session(struct burn_write_opts *o);
|
||||
int burn_write_close_session(struct burn_write_opts *o,struct burn_session *s);
|
||||
|
||||
|
||||
|
||||
|
||||
@ -25,19 +25,18 @@
|
||||
#include "../libburn/libdax_msgs.h"
|
||||
struct libdax_msgs *libdax_messenger= NULL;
|
||||
|
||||
/* The API for .wav extraction */
|
||||
#define LIBDAX_AUDIOXTR_H_PUBLIC 1
|
||||
#include "../libburn/libdax_audioxtr.h"
|
||||
|
||||
#else /* Dewav_without_libburN */
|
||||
|
||||
/* This build environment uses libdax_msgs and libdax_audioxtr via libburn */
|
||||
/* This build environment uses libdax_msgs via libburn */
|
||||
/* Thus the API header of libburn */
|
||||
#include "../libburn/libburn.h"
|
||||
|
||||
#endif /* ! Dewav_without_libburN */
|
||||
|
||||
|
||||
/* The API for .wav extraction */
|
||||
#include "../libburn/libdax_audioxtr.h"
|
||||
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
/* test/libburner.c , API illustration of burning data or audio tracks to CD */
|
||||
/* Copyright (C) 2005 - 2011 Thomas Schmitt <scdbackup@gmx.net> */
|
||||
/* Copyright (C) 2005 - 2010 Thomas Schmitt <scdbackup@gmx.net> */
|
||||
/* Provided under GPL, see also "License and copyright aspects" at file end */
|
||||
|
||||
|
||||
@ -20,37 +20,31 @@
|
||||
Before you can do anything, you have to initialize libburn by
|
||||
burn_initialize()
|
||||
and provide some signal and abort handling, e.g. by the builtin handler, by
|
||||
burn_set_signal_handling("libburner : ", NULL, 0x0)
|
||||
as it is done in main() at the end of this file.
|
||||
Then you aquire a drive in an appropriate way conforming to the API. The twoi
|
||||
main approaches are shown here in application functions:
|
||||
burn_set_signal_handling()
|
||||
as it is done in main() at the end of this file. Then you aquire a
|
||||
drive in an appropriate way conforming to the API. The two main
|
||||
approaches are shown here in application functions:
|
||||
libburner_aquire_by_adr() demonstrates usage as of cdrecord traditions
|
||||
libburner_aquire_by_driveno() demonstrates a scan-and-choose approach
|
||||
|
||||
With that aquired drive you can blank a CD-RW or DVD-RW as shown in
|
||||
With that aquired drive you can blank a CD-RW or DVD-RW
|
||||
libburner_blank_disc()
|
||||
or you can format a DVD-RW to profile "Restricted Overwrite" (needed once)
|
||||
or an unused BD to default size with spare blocks
|
||||
libburner_format()
|
||||
With the aquired drive you can burn to CD, DVD, BD. See
|
||||
With the aquired drive you can burn to CD, DVD, BD
|
||||
libburner_payload()
|
||||
|
||||
These three functions switch temporarily to a non-fatal signal handler
|
||||
while they are waiting for the drive to become idle again:
|
||||
burn_set_signal_handling("libburner : ", NULL, 0x30)
|
||||
After the waiting loop ended, they check for eventual abort events by
|
||||
burn_is_aborting(0)
|
||||
The 0x30 handler will eventually execute
|
||||
burn_abort()
|
||||
but not wait for the drive to become idle and not call exit().
|
||||
This is needed because the worker threads might block as long as the signal
|
||||
handler has not returned. The 0x0 handler would wait for them to finish.
|
||||
Take this into respect when implementing own signal handlers.
|
||||
|
||||
When everything is done, main() releases the drive and shuts down libburn:
|
||||
burn_drive_release();
|
||||
burn_finish()
|
||||
|
||||
FreeBSD does not work well with the convenient synchronous signal handler. So
|
||||
the waiting loops for blanking, formatting, and writing use the asynchronous
|
||||
mode of the libburn signal handler. It will not shutdown the library and
|
||||
abort the program, but rather tell the ongoing drive operation to stop as
|
||||
soon as possible. After the loops and at the end of the program there is a
|
||||
call to determine whether an abort happened:
|
||||
burn_is_aborting()
|
||||
|
||||
Applications must use 64 bit off_t. E.g. by defining
|
||||
#define _LARGEFILE_SOURCE
|
||||
#define _FILE_OFFSET_BITS 64
|
||||
@ -66,7 +60,7 @@
|
||||
/* This program insists in the own headerfile. */
|
||||
#include "../libburn/libburn.h"
|
||||
|
||||
/* libburn works on Linux systems with kernel 2.4 or 2.6, FreeBSD, Solaris */
|
||||
/* libburn is intended for Linux systems with kernel 2.4 or 2.6 for now */
|
||||
#include <stdio.h>
|
||||
#include <ctype.h>
|
||||
#include <sys/types.h>
|
||||
@ -218,7 +212,7 @@ int libburner_aquire_by_driveno(int *driveno)
|
||||
printf("\nOverview of accessible drives (%d found) :\n",
|
||||
drive_count);
|
||||
printf("-----------------------------------------------------------------------------\n");
|
||||
for (i = 0; i < (int) drive_count; i++) {
|
||||
for (i = 0; i < drive_count; i++) {
|
||||
if (burn_drive_get_adr(&(drive_list[i]), adr) <=0)
|
||||
strcpy(adr, "-get_adr_failed-");
|
||||
printf("%d --drive '%s' : '%s' '%s'\n",
|
||||
@ -255,7 +249,7 @@ int libburner_aquire_by_driveno(int *driveno)
|
||||
printf("Pseudo-drive \"-\" given : bus scanning done.\n");
|
||||
return 2; /* the program will end after this */
|
||||
}
|
||||
if ((int) drive_count <= *driveno) {
|
||||
if (drive_count <= *driveno) {
|
||||
fprintf(stderr,
|
||||
"Found only %d drives. Number %d not available.\n",
|
||||
drive_count, *driveno);
|
||||
@ -263,7 +257,7 @@ int libburner_aquire_by_driveno(int *driveno)
|
||||
}
|
||||
|
||||
/* Drop all drives which we do not want to use */
|
||||
for (i = 0; i < (int) drive_count; i++) {
|
||||
for (i = 0; i < drive_count; i++) {
|
||||
if (i == *driveno) /* the one drive we want to keep */
|
||||
continue;
|
||||
ret = burn_drive_info_forget(&(drive_list[i]),0);
|
||||
@ -339,7 +333,7 @@ int libburner_blank_disc(struct burn_drive *drive, int blank_fast)
|
||||
if (burn_is_aborting(0) > 0)
|
||||
return -1;
|
||||
/* Back to synchronous handling */
|
||||
burn_set_signal_handling("libburner : ", NULL, 0x0);
|
||||
burn_set_signal_handling("libburner : ", NULL, 0);
|
||||
printf("Done\n");
|
||||
return 1;
|
||||
}
|
||||
@ -407,7 +401,7 @@ int libburner_format(struct burn_drive *drive)
|
||||
}
|
||||
if (burn_is_aborting(0) > 0)
|
||||
return -1;
|
||||
burn_set_signal_handling("libburner : ", NULL, 0x0);
|
||||
burn_set_signal_handling("libburner : ", NULL, 0);
|
||||
burn_disc_get_profile(drive_list[0].drive, ¤t_profile,
|
||||
current_profile_name);
|
||||
if (current_profile == 0x14 || current_profile == 0x13)
|
||||
@ -763,7 +757,7 @@ int main(int argc, char **argv)
|
||||
|
||||
/* Activate the synchronous signal handler which eventually will try to
|
||||
properly shutdown drive and library on aborting events. */
|
||||
burn_set_signal_handling("libburner : ", NULL, 0x0);
|
||||
burn_set_signal_handling("libburner : ", NULL, 0);
|
||||
|
||||
/** Note: driveno might change its value in this call */
|
||||
ret = libburner_aquire_drive(drive_adr, &driveno);
|
||||
|
||||
@ -1,134 +0,0 @@
|
||||
|
||||
/*
|
||||
cc -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS -g -o test/offst_source test/offst_source.c -lburn
|
||||
*/
|
||||
|
||||
#include "../libburn/libburn.h"
|
||||
|
||||
/* Just everything from test/libburner.c */
|
||||
#include <stdio.h>
|
||||
#include <ctype.h>
|
||||
#include <sys/types.h>
|
||||
#include <unistd.h>
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <time.h>
|
||||
#include <errno.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
|
||||
|
||||
static int create_original(struct burn_source **original, char *path, int flag)
|
||||
{
|
||||
printf("create_original: path='%s'\n", path);
|
||||
*original = burn_file_source_new(path, NULL);
|
||||
if (*original == NULL)
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int set_up_offst_sources(struct burn_source *original,
|
||||
struct burn_source *offsetters[],
|
||||
int count, int flag)
|
||||
{
|
||||
int i;
|
||||
off_t start = 3, size = 10, gap = 7;
|
||||
|
||||
for (i = 0; i < count; i++) {
|
||||
offsetters[i] = burn_offst_source_new(original,
|
||||
i > 0 ? offsetters[i - 1] : NULL,
|
||||
start, size, 0);
|
||||
if (offsetters[i] == NULL)
|
||||
return 0;
|
||||
printf("set_up_offst_sources: idx=%d, start=%d\n",
|
||||
i, (int) start);
|
||||
start += size + gap;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int consume_source(struct burn_source *src, int flag)
|
||||
{
|
||||
int ret, count = 0;
|
||||
unsigned char buf[1];
|
||||
|
||||
while (1) {
|
||||
ret = src->read_xt(src, buf, 1);
|
||||
if (ret < 0) {
|
||||
printf("\n");
|
||||
fprintf(stderr, "consume_source: count=%d, ret=%d\n",
|
||||
count, ret);
|
||||
return 0;
|
||||
}
|
||||
if (ret == 0)
|
||||
break;
|
||||
printf("%u ", buf[0]);
|
||||
count++;
|
||||
}
|
||||
printf(" count=%d\n", count);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int consume_all_sources(struct burn_source *offsetters[],
|
||||
int count, int flag)
|
||||
{
|
||||
int i, ret;
|
||||
|
||||
for (i = 0; i < count; i++) {
|
||||
printf("consume_source: idx=%d\n", i);
|
||||
ret = consume_source(offsetters[i], 0);
|
||||
if (ret <= 0)
|
||||
return ret;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static int free_all_sources(struct burn_source *original,
|
||||
struct burn_source *offsetters[],
|
||||
int count, int flag)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i < count; i++)
|
||||
burn_source_free(offsetters[i]);
|
||||
burn_source_free(original);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
int ret;
|
||||
char *path = "./COPYRIGHT";
|
||||
struct burn_source *original = NULL, *offsetters[4];
|
||||
|
||||
if (argc > 1)
|
||||
path = argv[1];
|
||||
|
||||
if (burn_initialize() == 0)
|
||||
exit(1);
|
||||
|
||||
ret = create_original(&original, path, 0);
|
||||
if (ret <= 0)
|
||||
exit(2);
|
||||
|
||||
ret = set_up_offst_sources(original, offsetters, 4, 0);
|
||||
if (ret <= 0)
|
||||
exit(3);
|
||||
|
||||
ret = consume_all_sources(offsetters, 4, 0);
|
||||
if (ret <= 0)
|
||||
exit(4);
|
||||
|
||||
ret = free_all_sources(original, offsetters, 4, 0);
|
||||
if (ret <= 0)
|
||||
exit(5);
|
||||
|
||||
burn_finish();
|
||||
exit(0);
|
||||
}
|
||||
|
||||
@ -67,7 +67,7 @@ int main()
|
||||
|
||||
newact.sa_handler = catch_int;
|
||||
sigaction(SIGINT, &newact, &oldact);
|
||||
for (i = 0; i < (int) n_drives; i++) {
|
||||
for (i = 0; i < n_drives; i++) {
|
||||
NEXT=0;
|
||||
poll_drive(i);
|
||||
}
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
/* test/telltoc.c , API illustration of obtaining media status info */
|
||||
/* Copyright (C) 2006 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
||||
/* Copyright (C) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
|
||||
Provided under GPL */
|
||||
|
||||
/** Overview
|
||||
@ -178,7 +178,7 @@ int telltoc_aquire_by_driveno(int *driveno, int silent_drive)
|
||||
}
|
||||
fprintf(stderr, "Done\n");
|
||||
|
||||
for (i = 0; i < (int) drive_count; i++) {
|
||||
for (i = 0; i < drive_count; i++) {
|
||||
if (*driveno >= 0 && (silent_drive || *driveno != i))
|
||||
continue;
|
||||
if (burn_drive_get_adr(&(drive_list[i]), adr) <=0)
|
||||
@ -197,7 +197,7 @@ int telltoc_aquire_by_driveno(int *driveno, int silent_drive)
|
||||
/* We already made our choice via command line. (default is 0)
|
||||
So we just have to keep our desired drive and drop all others.
|
||||
*/
|
||||
if ((int) drive_count <= *driveno) {
|
||||
if (drive_count <= *driveno) {
|
||||
fprintf(stderr,
|
||||
"Found only %d drives. Number %d not available.\n",
|
||||
drive_count, *driveno);
|
||||
@ -205,7 +205,7 @@ int telltoc_aquire_by_driveno(int *driveno, int silent_drive)
|
||||
}
|
||||
|
||||
/* Drop all drives which we do not want to use */
|
||||
for (i = 0; i < (int) drive_count; i++) {
|
||||
for (i = 0; i < drive_count; i++) {
|
||||
if (i == *driveno) /* the one drive we want to keep */
|
||||
continue;
|
||||
ret = burn_drive_info_forget(&(drive_list[i]),0);
|
||||
|
||||
Reference in New Issue
Block a user