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LinuxSir.cn，穿越时空的Linuxsir!»论坛 › Linux 发行版讨论区 —— LinuxSir.cn › Archlinux讨论区 › ［已解决］普通用户不可以自动挂载U盘？ ...
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［已解决］普通用户不可以自动挂载U盘？

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发表于 2007-2-23 08:34:50 | 显示全部楼层 |阅读模式
安装置顶贴里的方法， 安装了HAL 和 DBUS ，并且打开了服务～～～～

但是一个很诡异的问题是只有跟用户可以使用～ 普通用户，会出现无法挂载的错误

Cannot mount volume.
Error org.freedesktop.DBus.Error.AccessDenied.

应该怎么解决这个问题？
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发表于 2007-2-23 18:13:26 | 显示全部楼层
一段udev规则，在/etc/udev/rules.d/ 下创建一个udisk.rules 如下

  1. KERNEL=="sd[b-z]", NAME="%k", SYMLINK+="usb%m", GROUP="users", OPTIONS="last_rule"
  2. ACTION=="add", KERNEL=="sd[b-z][0-9]", SYMLINK+="usb%n", GROUP="users", NAME="%k"
  3. ACTION=="add", KERNEL=="sd[b-z][0-9]", RUN+="/bin/mkdir -p /mnt/%E{ID_MODEL}_%k"
  4. ACTION=="add", KERNEL=="sd[b-z][0-9]", PROGRAM=="/sbin/vol_id -t %N", RESULT=="vfat", RUN+="/bin/mount -t vfat -o rw,noauto,noexec,nodev,noatime,iocharset=gb2312,utf8,codepage=936,uid=1000,gid=1000 /dev/%k /mnt/%E{ID_MODEL}_%k", OPTIONS="last_rule"
  5. ACTION=="add", KERNEL=="sd[b-z][0-9]", RUN+="/bin/mount -t auto -o iocharset=gb2312,utf8,codepage=936,uid=1000,gid=1000,rw,noauto,noexec,nodev,noatime /dev/%k /mnt/%E{ID_MODEL}_%k", OPTIONS="last_rule"
  6. ACTION=="remove", KERNEL=="sd[b-z][0-9]", RUN+="/bin/umount -l /mnt/%E{ID_MODEL}_%k"
  7. ACTION=="remove", KERNEL=="sd[b-z][0-9]", RUN+="/bin/rmdir /mnt/%E{ID_MODEL}_%k", OPTIONS="last_rule"
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PS:从rock哪里弄来的，哈哈
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 楼主| 发表于 2007-2-23 23:42:23 | 显示全部楼层
谢谢楼上～～～

刚刚看了看HAL.conf文件～
发现一个更简单的方法～～就是在hal.conf里
添加
  2. <policy group="hooxin">//hooxin换成用户的组，或者用user属性～
  3.     <allow send_interface="org.freedesktop.Hal.Device.SystemPowerManagement"/>
  4.     <allow send_interface="org.freedesktop.Hal.Device.VideoAdapterPM"/>
  5.     <allow send_interface="org.freedesktop.Hal.Device.LaptopPanel"/>
  6.     <allow send_interface="org.freedesktop.Hal.Device.Volume"/>
  7.     <allow send_interface="org.freedesktop.Hal.Device.Volume.Crypto"/>
  8.   </policy>
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leemars
发表于 2007-2-24 00:42:38 | 显示全部楼层
把用户加入storage组就可以了。
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 楼主| 发表于 2007-2-24 01:48:52 | 显示全部楼层
刚刚～看了看～～
现在是中文问题了～～
还是想用hal 的fdi文件～～～～
如果不行，
就用udev实现吧～～

不过知道的朋友还请报一声～～
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 楼主| 发表于 2007-2-24 09:17:56 | 显示全部楼层
这是我的配置文件～～
发现修改后还是不可以～
  3. <?xml version="1.0" encoding="UTF-8"?>
  5. <deviceinfo version="0.2">
  6.   <device>
  7.     <match key="info.udi" string="/org/freedesktop/Hal/devices/computer">
  8.       <append key="info.callouts.add" type="strlist">hal-storage-cleanup-all-mountpoints</append>
  9.     </match>
  11.     <match key="storage.media_check_enabled" bool="true">
  12.       <append key="info.addons" type="strlist">hald-addon-storage</append>
  13.     </match>
  15.     <match key="volume.is_disc" bool="true">
  16.       <match key="volume.disc.has_audio" bool="true">
  17.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Volume</append>
  18.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Eject</append>
  19.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  20.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  21.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-eject</append>
  22.       </match>
  23.       <match key="volume.disc.is_blank" bool="true">
  24.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Volume</append>
  25.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Eject</append>
  26.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  27.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  28.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-eject</append>
  29.       </match>
  30.     </match>
  32.     <!-- this is to be able to mount media in drives we cannot poll, e.g. IDE Zip Drives and PC style floppy drives -->
  33.     <match key="storage.media_check_enabled" bool="false">
  34.       <match key="storage.no_partitions_hint" bool="true">
  36.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Volume</append>
  38.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Mount</append>
  39.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">ssas</append>
  40.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">mount_point fstype extra_options</append>
  41.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-mount</append>
  43.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Unmount</append>
  44.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  45.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  46.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-unmount</append>
  48.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Eject</append>
  49.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  50.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  51.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-eject</append>
  53.         <!-- allow these mount options for all file systems -->
  54.         <append key="volume.mount.valid_options" type="strlist">ro</append>
  55.         <append key="volume.mount.valid_options" type="strlist">sync</append>
  56.         <append key="volume.mount.valid_options" type="strlist">dirsync</append>
  57.         <append key="volume.mount.valid_options" type="strlist">noatime</append>
  58.         <append key="volume.mount.valid_options" type="strlist">nodiratime</append>
  59.         <append key="volume.mount.valid_options" type="strlist">noexec</append>
  60.         <append key="volume.mount.valid_options" type="strlist">quiet</append>
  61.         <append key="volume.mount.valid_options" type="strlist">remount</append>
  62.         <append key="volume.mount.valid_options" type="strlist">exec</append>
  63.         <!-- As this is removable media give some leeway -->
  64.         <append key="volume.mount.valid_options" type="strlist">flush</append>
  65.         <append key="volume.mount.valid_options" type="strlist">utf8</append>
  66.         <append key="volume.mount.valid_options" type="strlist">shortname=</append>
  67.         <append key="volume.mount.valid_options" type="strlist">codepage=</append>
  68.         <append key="volume.mount.valid_options" type="strlist">iocharset=</append>
  69.         <append key="volume.mount.valid_options" type="strlist">umask=</append>
  70.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  72.       </match>
  73.     </match>
  76.     <match key="volume.fsusage" string="filesystem">
  78.       <!-- Here follow volumes we specifically want to ignore - it is the -->
  79.       <!-- responsibility of software higher in the stack (e.g. gnome-vfs) -->
  80.       <!-- amd mount programs (e.g. Mount() on HAL) to respect volume.ignore -->
  81.       <merge key="volume.ignore" type="bool">false</merge>
  83.       <match key="@block.storage_device:storage.removable" bool="false">
  85.         <!-- Should always ignore Apple Bootstrap partitions (it would be -->
  86.         <!-- a security hole to mount it) - TODO: should use the bootable -->
  87.           <!-- flag from the Mac partition table instead -->
  88.         <match key="volume.fstype" string="hfs">
  89.           <match key="volume.label" string="bootstrap">
  90.                 <merge key="volume.ignore" type="bool">true</merge>
  91.           </match>
  92.         </match>
  93.        
  94.         <!-- HP ships desktops with a recovery partition -->
  95.         <match key="volume.fstype" string="vfat">
  96.           <match key="volume.label" string="HP_RECOVERY">
  97.             <merge key="volume.ignore" type="bool">true</merge>
  98.           </match>
  99.         </match>
  101.         <!-- EFI firmware partitions -->
  102.         <match key="volume.fstype" string="vfat">
  103.           <match key="volume.label" string="EFI">
  104.             <merge key="volume.ignore" type="bool">true</merge>
  105.           </match>
  106.         </match>
  107.        
  108.       </match>
  111.       <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Volume</append>
  113.       <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Mount</append>
  114.       <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">ssas</append>
  115.       <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">mount_point fstype extra_options</append>
  116.       <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-mount</append>
  118.       <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Unmount</append>
  119.       <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  120.       <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  121.       <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-unmount</append>
  123.       <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Eject</append>
  124.       <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  125.       <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  126.       <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-eject</append>
  128.       <!-- allow these mount options for all file systems -->
  129.       <append key="volume.mount.valid_options" type="strlist">ro</append>
  130.       <append key="volume.mount.valid_options" type="strlist">sync</append>
  131.       <append key="volume.mount.valid_options" type="strlist">dirsync</append>
  132.       <append key="volume.mount.valid_options" type="strlist">noatime</append>
  133.       <append key="volume.mount.valid_options" type="strlist">nodiratime</append>
  134.       <append key="volume.mount.valid_options" type="strlist">noexec</append>
  135.       <append key="volume.mount.valid_options" type="strlist">quiet</append>
  136.       <append key="volume.mount.valid_options" type="strlist">remount</append>
  137.       <append key="volume.mount.valid_options" type="strlist">exec</append>
  139.       <!-- allow these mount options for vfat -->
  140.       <match key="volume.fstype" string="vfat">
  141.         <append key="volume.mount.valid_options" type="strlist">flush</append>
  142.         <append key="volume.mount.valid_options" type="strlist">utf8</append>
  143.         <append key="volume.mount.valid_options" type="strlist">shortname=</append>
  144.         <append key="volume.mount.valid_options" type="strlist">codepage=</append>
  145.         <append key="volume.mount.valid_options" type="strlist">iocharset=utf-8</append>
  146.         <append key="volume.mount.valid_options" type="strlist">umask=000</append>
  147.         <append key="volume.mount.valid_options" type="strlist">dmask=</append>
  148.         <append key="volume.mount.valid_options" type="strlist">fmask=</append>
  149.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  150.       </match>
  153.       <!-- allow these mount options for hfs -->
  154.       <match key="volume.fstype" string="hfs">
  155.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  156.         <append key="volume.mount.valid_options" type="strlist">force</append>
  157.       </match>
  159.       <!-- allow these mount options for hfsplus -->
  160.       <match key="volume.fstype" string="hfsplus">
  161.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  162.         <append key="volume.mount.valid_options" type="strlist">force</append>
  163.       </match>
  165.       <!-- allow these mount options for ntfs -->
  166.       <match key="volume.fstype" string="ntfs">
  167.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  168.         <append key="volume.mount.valid_options" type="strlist">gid=</append>
  169.         <append key="volume.mount.valid_options" type="strlist">umask=000</append>
  170.       </match>
  172.       <!-- allow these mount options for ext3 -->
  173.       <match key="volume.fstype" string="ext3">
  174.         <append key="volume.mount.valid_options" type="strlist">data=</append>
  175.       </match>
  177.       <!-- udf -->
  178.       <match key="volume.fstype" string="udf">
  179.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  180.         <append key="volume.mount.valid_options" type="strlist">umask=</append>
  181.       </match>
  183.       <!-- iso9660 -->
  184.       <match key="volume.fstype" string="iso9660">
  185.         <append key="volume.mount.valid_options" type="strlist">utf8</append>
  186.         <append key="volume.mount.valid_options" type="strlist">uid=</append>
  187.         <append key="volume.mount.valid_options" type="strlist">mode=</append>
  188.         <append key="volume.mount.valid_options" type="strlist">iocharset=</append>
  189.       </match>
  191.       <!-- allow these unmount options -->
  192.       <append key="volume.unmount.valid_options" type="strlist">lazy</append>
  194.     </match>
  196.     <!-- make sure we export Eject on discs where we don't recognize the file system -->
  197.     <match key="volume.is_disc" bool="true">
  198.       <match key="volume.fsusage" string="">
  199.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Volume</append>
  200.         <append key="org.freedesktop.Hal.Device.Volume.method_names" type="strlist">Eject</append>
  201.         <append key="org.freedesktop.Hal.Device.Volume.method_signatures" type="strlist">as</append>
  202.         <append key="org.freedesktop.Hal.Device.Volume.method_argnames" type="strlist">extra_options</append>
  203.         <append key="org.freedesktop.Hal.Device.Volume.method_execpaths" type="strlist">hal-storage-eject</append>
  204.       </match>
  205.     </match>
  207.     <match key="storage.requires_eject" bool="true">
  208.         <!-- storage Eject causes eject on each volume on this storage -->
  209.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Storage</append>
  210.         <append key="org.freedesktop.Hal.Device.Storage.method_names" type="strlist">Eject</append>
  211.         <append key="org.freedesktop.Hal.Device.Storage.method_signatures" type="strlist">as</append>
  212.         <append key="org.freedesktop.Hal.Device.Storage.method_argnames" type="strlist">extra_options</append>
  213.         <append key="org.freedesktop.Hal.Device.Storage.method_execpaths" type="strlist">hal-storage-eject</append>
  215.         <append key="info.interfaces" type="strlist">org.freedesktop.Hal.Device.Storage</append>
  216.         <append key="org.freedesktop.Hal.Device.Storage.method_names" type="strlist">CloseTray</append>
  217.         <append key="org.freedesktop.Hal.Device.Storage.method_signatures" type="strlist">as</append>
  218.         <append key="org.freedesktop.Hal.Device.Storage.method_argnames" type="strlist">extra_options</append>
  219.         <append key="org.freedesktop.Hal.Device.Storage.method_execpaths" type="strlist">hal-storage-closetray</append>
  220.     </match>
  221.   </device>
  222.   <!--device>
  223.   <match key="volume.fsusage" string="filesystem">
  224.     <match key="volume.fstype" string="vfat">
  225.      <merge key="volume.policy.should_mount" type="bool">true</merge>
  226.      <merge key="volume.policy.mount_option.auto" type="bool">true</merge>
  227.      <merge key="volume.policy.mount_option.user" type="bool">true</merge>
  228.      <merge key="volume.policy.mount_option.rw" type="bool">true</merge>
  229.      <merge key="volume.policy.mount_option.utf8" type="bool">true</merge>
  230.     </match>
  231.   </match>
  232. </device>
  233. <device>
  234.   <match key="volume.fsusage" string="filesystem">
  235.     <match key="volume.fstype" string="ntfs">
  236.      <merge key="volume.policy.should_mount" type="bool">true</merge>
  237.      <merge key="volume.policy.mount_option.auto" type="bool">true</merge>
  238.      <merge key="volume.policy.mount_option.user" type="bool">true</merge>
  239.      <merge key="volume.policy.mount_option.umask=000" type="bool">true</merge>
  240.      <merge key="volume.policy.mount_option.utf8" type="bool">true</merge>
  241.     </match>
  242.   </match>
  243. </device-->
  244. </deviceinfo>
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ganloo
发表于 2007-2-24 10:10:09 | 显示全部楼层
把用户加入storage组就可以了。
That's it, don't need to make things harder.
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 楼主| 发表于 2007-2-24 11:24:07 | 显示全部楼层
最好还是想通过HAL的配置来搞定中文的问题～
不懂的是～ ，为什么在mount option 里的选项他不执行～
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xsam
发表于 2007-2-24 12:03:33 | 显示全部楼层
Mount产生的乱码问题最烦，我一般是手动编译内核，把utf8和cp936等编进native language support
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发表于 2007-2-26 12:27:17 | 显示全部楼层
加入hal组就行了。
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