X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=java%2Fcom%2Fredhat%2Fet%2Flibguestfs%2FGuestFS.java;h=5b8162388a02e6213f7be5d6aa694f3688277085;hp=8c2265e72eebd7b377b515fc92741bdeae6f9b7a;hb=36f9dac1a2530b575dab9226f6ddd85e6e8c8590;hpb=7f818fa00c3d019146c7178f152408038d4a4d52

diff --git a/java/com/redhat/et/libguestfs/GuestFS.java b/java/com/redhat/et/libguestfs/GuestFS.java
index 8c2265e..5b81623 100644
--- a/java/com/redhat/et/libguestfs/GuestFS.java
+++ b/java/com/redhat/et/libguestfs/GuestFS.java
@@ -219,6 +219,56 @@ public class GuestFS {
     throws LibGuestFSException;
 
   /**
+   * set the qemu binary
+   *
+   * Set the qemu binary that we will use.
+   * 
+   * The default is chosen when the library was compiled by
+   * the configure script.
+   * 
+   * You can also override this by setting the
+   * "LIBGUESTFS_QEMU" environment variable.
+   * 
+   * The string "qemu" is stashed in the libguestfs handle,
+   * so the caller must make sure it remains valid for the
+   * lifetime of the handle.
+   * 
+   * Setting "qemu" to "NULL" restores the default qemu
+   * binary.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void set_qemu (String qemu)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("set_qemu: handle is closed");
+    _set_qemu (g, qemu);
+  }
+  private native void _set_qemu (long g, String qemu)
+    throws LibGuestFSException;
+
+  /**
+   * get the qemu binary
+   *
+   * Return the current qemu binary.
+   * 
+   * This is always non-NULL. If it wasn't set already, then
+   * this will return the default qemu binary name.
+   * 
+   * @throws LibGuestFSException
+   */
+  public String get_qemu ()
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("get_qemu: handle is closed");
+    return _get_qemu (g);
+  }
+  private native String _get_qemu (long g)
+    throws LibGuestFSException;
+
+  /**
    * set the search path
    *
    * Set the path that libguestfs searches for kernel and
@@ -269,9 +319,12 @@ public class GuestFS {
    * set autosync mode
    *
    * If "autosync" is true, this enables autosync. Libguestfs
-   * will make a best effort attempt to run "g.sync" when the
-   * handle is closed (also if the program exits without
-   * closing handles).
+   * will make a best effort attempt to run "g.umount_all"
+   * followed by "g.sync" when the handle is closed (also if
+   * the program exits without closing handles).
+   * 
+   * This is disabled by default (except in guestfish where
+   * it is enabled by default).
    * 
    * @throws LibGuestFSException
    */
@@ -1673,10 +1726,10 @@ public class GuestFS {
     throws LibGuestFSException;
 
   /**
-   * get ext2/ext3 superblock details
+   * get ext2/ext3/ext4 superblock details
    *
-   * This returns the contents of the ext2 or ext3 filesystem
-   * superblock on "device".
+   * This returns the contents of the ext2, ext3 or ext4
+   * filesystem superblock on "device".
    * 
    * It is the same as running "tune2fs -l device". See
    * tune2fs(8) manpage for more details. The list of fields
@@ -2080,4 +2133,285 @@ public class GuestFS {
   private native void _tgz_out (long g, String directory, String tarball)
     throws LibGuestFSException;
 
+  /**
+   * mount a guest disk, read-only
+   *
+   * This is the same as the "g.mount" command, but it mounts
+   * the filesystem with the read-only (*-o ro*) flag.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void mount_ro (String device, String mountpoint)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("mount_ro: handle is closed");
+    _mount_ro (g, device, mountpoint);
+  }
+  private native void _mount_ro (long g, String device, String mountpoint)
+    throws LibGuestFSException;
+
+  /**
+   * mount a guest disk with mount options
+   *
+   * This is the same as the "g.mount" command, but it allows
+   * you to set the mount options as for the mount(8) *-o*
+   * flag.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void mount_options (String options, String device, String mountpoint)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("mount_options: handle is closed");
+    _mount_options (g, options, device, mountpoint);
+  }
+  private native void _mount_options (long g, String options, String device, String mountpoint)
+    throws LibGuestFSException;
+
+  /**
+   * mount a guest disk with mount options and vfstype
+   *
+   * This is the same as the "g.mount" command, but it allows
+   * you to set both the mount options and the vfstype as for
+   * the mount(8) *-o* and *-t* flags.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void mount_vfs (String options, String vfstype, String device, String mountpoint)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("mount_vfs: handle is closed");
+    _mount_vfs (g, options, vfstype, device, mountpoint);
+  }
+  private native void _mount_vfs (long g, String options, String vfstype, String device, String mountpoint)
+    throws LibGuestFSException;
+
+  /**
+   * debugging and internals
+   *
+   * The "g.debug" command exposes some internals of
+   * "guestfsd" (the guestfs daemon) that runs inside the
+   * qemu subprocess.
+   * 
+   * There is no comprehensive help for this command. You
+   * have to look at the file "daemon/debug.c" in the
+   * libguestfs source to find out what you can do.
+   * 
+   * @throws LibGuestFSException
+   */
+  public String debug (String subcmd, String[] extraargs)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("debug: handle is closed");
+    return _debug (g, subcmd, extraargs);
+  }
+  private native String _debug (long g, String subcmd, String[] extraargs)
+    throws LibGuestFSException;
+
+  /**
+   * remove an LVM logical volume
+   *
+   * Remove an LVM logical volume "device", where "device" is
+   * the path to the LV, such as "/dev/VG/LV".
+   * 
+   * You can also remove all LVs in a volume group by
+   * specifying the VG name, "/dev/VG".
+   * 
+   * @throws LibGuestFSException
+   */
+  public void lvremove (String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("lvremove: handle is closed");
+    _lvremove (g, device);
+  }
+  private native void _lvremove (long g, String device)
+    throws LibGuestFSException;
+
+  /**
+   * remove an LVM volume group
+   *
+   * Remove an LVM volume group "vgname", (for example "VG").
+   * 
+   * This also forcibly removes all logical volumes in the
+   * volume group (if any).
+   * 
+   * @throws LibGuestFSException
+   */
+  public void vgremove (String vgname)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("vgremove: handle is closed");
+    _vgremove (g, vgname);
+  }
+  private native void _vgremove (long g, String vgname)
+    throws LibGuestFSException;
+
+  /**
+   * remove an LVM physical volume
+   *
+   * This wipes a physical volume "device" so that LVM will
+   * no longer recognise it.
+   * 
+   * The implementation uses the "pvremove" command which
+   * refuses to wipe physical volumes that contain any volume
+   * groups, so you have to remove those first.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void pvremove (String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("pvremove: handle is closed");
+    _pvremove (g, device);
+  }
+  private native void _pvremove (long g, String device)
+    throws LibGuestFSException;
+
+  /**
+   * set the ext2/3/4 filesystem label
+   *
+   * This sets the ext2/3/4 filesystem label of the
+   * filesystem on "device" to "label". Filesystem labels are
+   * limited to 16 characters.
+   * 
+   * You can use either "g.tune2fs_l" or "g.get_e2label" to
+   * return the existing label on a filesystem.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void set_e2label (String device, String label)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("set_e2label: handle is closed");
+    _set_e2label (g, device, label);
+  }
+  private native void _set_e2label (long g, String device, String label)
+    throws LibGuestFSException;
+
+  /**
+   * get the ext2/3/4 filesystem label
+   *
+   * This returns the ext2/3/4 filesystem label of the
+   * filesystem on "device".
+   * 
+   * @throws LibGuestFSException
+   */
+  public String get_e2label (String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("get_e2label: handle is closed");
+    return _get_e2label (g, device);
+  }
+  private native String _get_e2label (long g, String device)
+    throws LibGuestFSException;
+
+  /**
+   * set the ext2/3/4 filesystem UUID
+   *
+   * This sets the ext2/3/4 filesystem UUID of the filesystem
+   * on "device" to "uuid". The format of the UUID and
+   * alternatives such as "clear", "random" and "time" are
+   * described in the tune2fs(8) manpage.
+   * 
+   * You can use either "g.tune2fs_l" or "g.get_e2uuid" to
+   * return the existing UUID of a filesystem.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void set_e2uuid (String device, String uuid)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("set_e2uuid: handle is closed");
+    _set_e2uuid (g, device, uuid);
+  }
+  private native void _set_e2uuid (long g, String device, String uuid)
+    throws LibGuestFSException;
+
+  /**
+   * get the ext2/3/4 filesystem UUID
+   *
+   * This returns the ext2/3/4 filesystem UUID of the
+   * filesystem on "device".
+   * 
+   * @throws LibGuestFSException
+   */
+  public String get_e2uuid (String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("get_e2uuid: handle is closed");
+    return _get_e2uuid (g, device);
+  }
+  private native String _get_e2uuid (long g, String device)
+    throws LibGuestFSException;
+
+  /**
+   * run the filesystem checker
+   *
+   * This runs the filesystem checker (fsck) on "device"
+   * which should have filesystem type "fstype".
+   * 
+   * The returned integer is the status. See fsck(8) for the
+   * list of status codes from "fsck".
+   * 
+   * Notes:
+   * 
+   * *   Multiple status codes can be summed together.
+   * 
+   * *   A non-zero return code can mean "success", for
+   * example if errors have been corrected on the
+   * filesystem.
+   * 
+   * *   Checking or repairing NTFS volumes is not supported
+   * (by linux-ntfs).
+   * 
+   * This command is entirely equivalent to running "fsck -a
+   * -t fstype device".
+   * 
+   * @throws LibGuestFSException
+   */
+  public int fsck (String fstype, String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("fsck: handle is closed");
+    return _fsck (g, fstype, device);
+  }
+  private native int _fsck (long g, String fstype, String device)
+    throws LibGuestFSException;
+
+  /**
+   * write zeroes to the device
+   *
+   * This command writes zeroes over the first few blocks of
+   * "device".
+   * 
+   * How many blocks are zeroed isn't specified (but it's
+   * *not* enough to securely wipe the device). It should be
+   * sufficient to remove any partition tables, filesystem
+   * superblocks and so on.
+   * 
+   * @throws LibGuestFSException
+   */
+  public void zero (String device)
+    throws LibGuestFSException
+  {
+    if (g == 0)
+      throw new LibGuestFSException ("zero: handle is closed");
+    _zero (g, device);
+  }
+  private native void _zero (long g, String device)
+    throws LibGuestFSException;
+
 }