Created attachment 114518 [details] udisksctl monitor for iso that showed up in file manager Hi, Using udisks2 2.1.5-1 on Manjaro Linux. What I noticed was that udisksctl was able to mount some ISOs using the command `udisksctl loop-setup -r -f <iso-file>` and they showed up in the file manager, but was unable to do this with some other ISOs. The output from the terminal was same in both cases: 1. This got setup correctly and was shown in file manager: $ udisksctl loop-setup -r -f iso/debian-7.3.0-amd64-CD-1.iso Mapped file iso/debian-7.3.0-amd64-CD-1.iso as /dev/loop24. 2. This did not show up in file manager: $ udisksctl loop-setup -r -f iso/debian-7.4.0-i386-xfce-CD-1.iso Mapped file iso/debian-7.4.0-i386-xfce-CD-1.iso as /dev/loop23. So I did some inspection using `udisksctl monitor` 1. This is with ISO that was shown in file manager: $ udisksctl monitor Monitoring the udisks daemon. Press Ctrl+C to exit. 13:10:19.161: The udisks-daemon is running (name-owner :1.19). 13:10:23.086: /org/freedesktop/UDisks2/block_devices/loop24: org.freedesktop.UDisks2.Block: Properties Changed IdUUID: 2013-12-15-05-11-42-00 IdLabel: Debian 7.3.0 amd64 1 IdVersion: Joliet Extension IdType: iso9660 IdUsage: filesystem Size: 652214272 Symlinks: /dev/disk/by-label/Debian\x207.3.0\x20amd64\x201 /dev/disk/by-uuid/2013-12-15-05-11-42-00 13:10:23.088: /org/freedesktop/UDisks2/block_devices/loop24: org.freedesktop.UDisks2.Loop: Properties Changed BackingFile: /home/aaditya/iso/debian-7.3.0-amd64-CD-1.iso 13:10:23.088: /org/freedesktop/UDisks2/block_devices/loop24: org.freedesktop.UDisks2.PartitionTable: Properties Changed Type: dos 13:10:23.089: Removed /org/freedesktop/UDisks2/block_devices/loop24p1 13:10:23.093: Removed /org/freedesktop/UDisks2/block_devices/loop24p2 13:10:23.111: Added /org/freedesktop/UDisks2/block_devices/loop24p2 org.freedesktop.UDisks2.Block: Configuration: [] CryptoBackingDevice: '/' Device: /dev/loop24p2 DeviceNumber: 66331 Drive: '/' HintAuto: false HintIconName: HintIgnore: true HintName: HintPartitionable: true HintSymbolicIconName: HintSystem: true Id: IdLabel: Debian 7.3.0 amd64 1 IdType: vfat IdUUID: 6BBA-8E77 IdUsage: filesystem IdVersion: FAT12 MDRaid: '/' MDRaidMember: '/' PreferredDevice: /dev/loop24p2 ReadOnly: true Size: 458752 Symlinks: /dev/disk/by-label/Debian\x207.3.0\x20amd64\x201 /dev/disk/by-uuid/6BBA-8E77 org.freedesktop.UDisks2.Filesystem: MountPoints: org.freedesktop.UDisks2.Partition: Flags: 0 IsContained: false IsContainer: false Name: Number: 2 Offset: 537808896 Size: 458752 Table: '/org/freedesktop/UDisks2/block_devices/loop24' Type: 0xef UUID: 4db7653e-02 13:10:23.114: Added /org/freedesktop/UDisks2/block_devices/loop24p1 org.freedesktop.UDisks2.Block: Configuration: [] CryptoBackingDevice: '/' Device: /dev/loop24p1 DeviceNumber: 66330 Drive: '/' HintAuto: false HintIconName: HintIgnore: false HintName: HintPartitionable: true HintSymbolicIconName: HintSystem: true Id: IdLabel: Debian 7.3.0 amd64 1 IdType: iso9660 IdUUID: 2013-12-15-05-11-42-00 IdUsage: filesystem IdVersion: Joliet Extension MDRaid: '/' MDRaidMember: '/' PreferredDevice: /dev/loop24p1 ReadOnly: true Size: 652214272 Symlinks: /dev/disk/by-label/Debian\x207.3.0\x20amd64\x201 /dev/disk/by-uuid/2013-12-15-05-11-42-00 org.freedesktop.UDisks2.Filesystem: MountPoints: org.freedesktop.UDisks2.Partition: Flags: 128 IsContained: false IsContainer: false Name: Number: 1 Offset: 0 Size: 652214272 Table: '/org/freedesktop/UDisks2/block_devices/loop24' Type: 0x00 UUID: 4db7653e-01 2. And this is with ISO that does not show up in file manager: 13:11:16.782: /org/freedesktop/UDisks2/block_devices/loop28: Added interface org.freedesktop.UDisks2.PartitionTable Type: dos 13:11:16.783: /org/freedesktop/UDisks2/block_devices/loop28: org.freedesktop.UDisks2.Block: Properties Changed IdUUID: 2014-02-08-12-27-26-00 IdLabel: Debian 7.4.0 i386 1 IdVersion: Joliet Extension IdType: iso9660 IdUsage: filesystem Size: 659554304 Symlinks: /dev/disk/by-label/Debian\x207.4.0\x20i386\x201 /dev/disk/by-uuid/2014-02-08-12-27-26-00 13:11:16.784: /org/freedesktop/UDisks2/block_devices/loop28: org.freedesktop.UDisks2.Loop: Properties Changed BackingFile: /home/aaditya/iso/debian-7.4.0-i386-xfce-CD-1.iso 13:11:16.804: Added /org/freedesktop/UDisks2/block_devices/loop28p1 org.freedesktop.UDisks2.Block: Configuration: [] CryptoBackingDevice: '/' Device: /dev/loop28p1 DeviceNumber: 66328 Drive: '/' HintAuto: false HintIconName: HintIgnore: true HintName: HintPartitionable: true HintSymbolicIconName: HintSystem: true Id: IdLabel: Debian 7.4.0 i386 1 IdType: iso9660 IdUUID: 2014-02-08-12-27-26-00 IdUsage: filesystem IdVersion: Joliet Extension MDRaid: '/' MDRaidMember: '/' PreferredDevice: /dev/loop28p1 ReadOnly: true Size: 659521536 Symlinks: /dev/disk/by-label/Debian\x207.4.0\x20i386\x201 /dev/disk/by-uuid/2014-02-08-12-27-26-00 org.freedesktop.UDisks2.Filesystem: MountPoints: org.freedesktop.UDisks2.Partition: Flags: 128 IsContained: false IsContainer: false Name: Number: 1 Offset: 32768 Size: 659521536 Table: '/org/freedesktop/UDisks2/block_devices/loop28' Type: 0x17 UUID: 0c7af72e-01 In the case where I cannot see it in the file manager, if I mount it with `udisksctl mount -b <block-dev>`, it appears in the file manager. $ udisksctl mount -b /dev/loop28p1 Mounted /dev/loop28p1 at /run/media/aaditya/Debian 7.4.0 i386 1. I was able to reproduce with Thunar, pcmanfm, and nautilus, under Xfce.
Created attachment 114519 [details] udisksctl monitor for iso that *did not show up* in file manager
The main partition for the iso which doesn't show up is marked as hidden which is why it isn't shown: $ fdisk -l ~/Downloads/debian-7.4.0-i386-xfce-CD-1.iso Disk /home/ross/Downloads/debian-7.4.0-i386-xfce-CD-1.iso: 629 MiB, 659554304 bytes, 1288192 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x0c7af72e Device Boot Start End Sectors Size Id Type /home/ross/Downloads/debian-7.4.0-i386-xfce-CD-1.iso1 * 64 1288191 1288128 629M 17 Hidden HPFS/NTFS This is probably not a bug.
Thx for the research Ross. The Debian ISO posted earlier is not an isolated case, there are others as well: $ fdisk -l crunchbang-11-20130506-amd64.iso Disk crunchbang-11-20130506-amd64.iso: 739 MiB, 774897664 bytes, 1513472 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x4ed6f18f Device Boot Start End Sectors Size Id Type crunchbang-11-20130506-amd64.iso1 * 0 1513471 1513472 739M 17 Hidden HPFS/NTFS $ fdisk -l clonezilla-live-2.2.4-7-amd64.iso Disk clonezilla-live-2.2.4-7-amd64.iso: 145 MiB, 152043520 bytes, 296960 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x000713b6 Device Boot Start End Sectors Size Id Type clonezilla-live-2.2.4-7-amd64.iso1 * 0 296959 296960 145M 17 Hidden HPFS/NTFS $ fdisk -l NetBSD-6.1.4-amd64.iso Disk NetBSD-6.1.4-amd64.iso: 331 MiB, 347023360 bytes, 677780 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes In most cases I was able to reproduce your findings. There was only one exception: $ udisksctl loop-setup -r -f cls-14.12.1-x86_64.iso Mapped file cls-14.12.1-x86_64.iso as /dev/loop0. $ fdisk -l cls-14.12.1-x86_64.iso Disk cls-14.12.1-x86_64.iso: 662 MiB, 694157312 bytes, 1355776 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x7fab6338 Device Boot Start End Sectors Size Id Type cls-14.12.1-x86_64.iso1 * 0 1355775 1355776 662M 0 Empty cls-14.12.1-x86_64.iso2 3712 4543 832 416K ef EFI (FAT-12/16/32) The ISO above did not show up in the file manager. So it seems the issue is with the ISOs..
Created attachment 116408 [details] [review] Don't ignore isohybrid udf filesystems Extend the hack to show the main partition of isohybrid iso9660 isos to work with udf isos too.
The attached patch should fix the problem for cls-14.12.1-x86_64.iso. For the other discs that mark the partition as hidden, it is expected that udisks does not show the iso in the file manager.
Thx Ross, making that change in shows the CLS ISO in the file manager.
Thanks Ross! Pushed your patch.
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