FreeBSD.
+=item \"netbsd\"
+
+NetBSD.
+
=item \"unknown\"
The operating system type could not be determined.
not all belong to a single logical operating system
(use C<guestfs_inspect_os> to look for OSes).");
- ("add_drive_opts", (RErr, [String "filename"], [Bool "readonly"; String "format"; String "iface"]), -1, [FishAlias "add"],
+ ("add_drive_opts", (RErr, [String "filename"], [Bool "readonly"; String "format"; String "iface"; String "name"]), -1, [FishAlias "add"],
[],
"add an image to examine or modify",
"\
This rarely-used option lets you emulate the behaviour of the
deprecated C<guestfs_add_drive_with_if> call (q.v.)
+=item C<name>
+
+The name the drive had in the original guest, e.g. /dev/sdb. This is used as a
+hint to the guest inspection process if it is available.
+
=back");
("inspect_get_windows_systemroot", (RString "systemroot", [Device "root"], []), -1, [],
This returns the internal QEMU command line. 'debug' commands are
not part of the formal API and can be removed or changed at any time.");
- ("add_domain", (RInt "nrdisks", [String "dom"], [String "libvirturi"; Bool "readonly"; String "iface"; Bool "live"; Bool "allowuuid"]), -1, [FishAlias "domain"],
+ ("debug_drives", (RStringList "cmdline", [], []), -1, [NotInDocs],
+ [],
+ "debug the drives (internal use only)",
+ "\
+This returns the internal list of drives. 'debug' commands are
+not part of the formal API and can be removed or changed at any time.");
+
+ ("add_domain", (RInt "nrdisks", [String "dom"], [String "libvirturi"; Bool "readonly"; String "iface"; Bool "live"; Bool "allowuuid"; String "readonlydisk"]), -1, [FishAlias "domain"],
[],
"add the disk(s) from a named libvirt domain",
"\
treated as a UUID first and looked up, and if that lookup fails
then we treat C<dom> as a name as usual.
+The optional C<readonlydisk> parameter controls what we do for
+disks which are marked E<lt>readonly/E<gt> in the libvirt XML.
+Possible values are:
+
+=over 4
+
+=item readonlydisk = \"error\"
+
+If C<readonly> is false:
+
+The whole call is aborted with an error if any disk with
+the E<lt>readonly/E<gt> flag is found.
+
+If C<readonly> is true:
+
+Disks with the E<lt>readonly/E<gt> flag are added read-only.
+
+=item readonlydisk = \"read\"
+
+If C<readonly> is false:
+
+Disks with the E<lt>readonly/E<gt> flag are added read-only.
+Other disks are added read/write.
+
+If C<readonly> is true:
+
+Disks with the E<lt>readonly/E<gt> flag are added read-only.
+
+=item readonlydisk = \"write\" (default)
+
+If C<readonly> is false:
+
+Disks with the E<lt>readonly/E<gt> flag are added read/write.
+
+If C<readonly> is true:
+
+Disks with the E<lt>readonly/E<gt> flag are added read-only.
+
+=item readonlydisk = \"ignore\"
+
+If C<readonly> is true or false:
+
+Disks with the E<lt>readonly/E<gt> flag are skipped.
+
+=back
+
The other optional parameters are passed directly through to
C<guestfs_add_drive_opts>.");
(*
This interface is not quite baked yet. -- RWMJ 2010-11-11
- ("add_libvirt_dom", (RInt "nrdisks", [Pointer ("virDomainPtr", "dom")], [Bool "readonly"; String "iface"; Bool "live"]), -1, [NotInFish],
+ ("add_libvirt_dom", (RInt "nrdisks", [Pointer ("virDomainPtr", "dom")], [Bool "readonly"; String "iface"; Bool "live"; String "readonlydisk"]), -1, [NotInFish],
[],
"add the disk(s) from a libvirt domain",
"\
to try. See L<guestfs(3)/ATTACHING TO RUNNING DAEMONS> for more
information.
+The optional C<readonlydisk> parameter controls what we do for
+disks which are marked E<lt>readonly/E<gt> in the libvirt XML.
+See C<guestfs_add_domain> for possible values.
+
The other optional parameters are passed directly through to
C<guestfs_add_drive_opts>.");
*)
("sfdisk", (RErr, [Device "device";
Int "cyls"; Int "heads"; Int "sectors";
- StringList "lines"], []), 43, [DangerWillRobinson; DeprecatedBy "part_add"],
+ StringList "lines"], []), 43, [DeprecatedBy "part_add"],
[],
"create partitions on a block device",
"\
Some internal mounts are not unmounted by this call.");
- ("lvm_remove_all", (RErr, [], []), 48, [DangerWillRobinson; Optional "lvm2"],
+ ("lvm_remove_all", (RErr, [], []), 48, [Optional "lvm2"],
[],
"remove all LVM LVs, VGs and PVs",
"\
This is the same as the C<statvfs(2)> system call.");
("tune2fs_l", (RHashtable "superblock", [Device "device"], []), 55, [],
- [], (* XXX test *)
+ [InitScratchFS, Always, TestOutputHashtable (
+ [["tune2fs_l"; "/dev/sdb1"]],
+ ["Filesystem magic number", "0xEF53";
+ "Filesystem OS type", "Linux"])],
"get ext2/ext3/ext4 superblock details",
"\
This returns the contents of the ext2, ext3 or ext4 filesystem
("sfdisk_N", (RErr, [Device "device"; Int "partnum";
Int "cyls"; Int "heads"; Int "sectors";
- String "line"], []), 99, [DangerWillRobinson; DeprecatedBy "part_add"],
+ String "line"], []), 99, [DeprecatedBy "part_add"],
[],
"modify a single partition on a block device",
"\
with flags C<GLOB_MARK|GLOB_BRACE>.
See that manual page for more details.");
- ("scrub_device", (RErr, [Device "device"], []), 114, [DangerWillRobinson; Optional "scrub"],
+ ("scrub_device", (RErr, [Device "device"], []), 114, [Optional "scrub"],
[InitNone, Always, TestRun ( (* use /dev/sdc because it's smaller *)
[["scrub_device"; "/dev/sdc"]])],
"scrub (securely wipe) a device",
get a simple list of names, use C<guestfs_ls>. To get a printable
directory for human consumption, use C<guestfs_ll>.");
- ("sfdiskM", (RErr, [Device "device"; StringList "lines"], []), 139, [DangerWillRobinson; DeprecatedBy "part_add"],
+ ("sfdiskM", (RErr, [Device "device"; StringList "lines"], []), 139, [DeprecatedBy "part_add"],
[],
"create partitions on a block device",
"\
Creating a partition which covers the whole disk is not so easy.
Use C<guestfs_part_disk> to do that.");
- ("part_disk", (RErr, [Device "device"; String "parttype"], []), 210, [DangerWillRobinson],
+ ("part_disk", (RErr, [Device "device"; String "parttype"], []), 210, [],
[InitEmpty, Always, TestRun (
[["part_disk"; "/dev/sda"; "mbr"]]);
InitEmpty, Always, TestRun (
=back");
- ("dd", (RErr, [Dev_or_Path "src"; Dev_or_Path "dest"], []), 217, [],
+ ("dd", (RErr, [Dev_or_Path "src"; Dev_or_Path "dest"], []), 217, [DeprecatedBy "copy_device_to_device"],
[InitScratchFS, Always, TestOutputBuffer (
[["mkdir"; "/dd"];
["write"; "/dd/src"; "hello, world"];
If the destination is a device, it must be as large or larger
than the source file or device, otherwise the copy will fail.
-This command cannot do partial copies (see C<guestfs_copy_size>).");
+This command cannot do partial copies
+(see C<guestfs_copy_device_to_device>).");
("filesize", (RInt64 "size", [Pathname "file"], []), 218, [],
[InitScratchFS, Always, TestOutputInt (
See also C<guestfs_vgpvuuids>.");
- ("copy_size", (RErr, [Dev_or_Path "src"; Dev_or_Path "dest"; Int64 "size"], []), 227, [Progress],
+ ("copy_size", (RErr, [Dev_or_Path "src"; Dev_or_Path "dest"; Int64 "size"], []), 227, [Progress; DeprecatedBy "copy_device_to_device"],
[InitScratchFS, Always, TestOutputBuffer (
[["mkdir"; "/copy_size"];
["write"; "/copy_size/src"; "hello, world"];
Note this will fail if the source is too short or if the destination
is not large enough.");
- ("zero_device", (RErr, [Device "device"], []), 228, [DangerWillRobinson; Progress],
+ ("zero_device", (RErr, [Device "device"], []), 228, [Progress],
[InitBasicFSonLVM, Always, TestRun (
[["zero_device"; "/dev/VG/LV"]])],
"write zeroes to an entire device",
device (ie. C</dev/mapper/mapname>) and I<not> the name
of the underlying block device.");
- ("luks_format", (RErr, [Device "device"; Key "key"; Int "keyslot"], []), 260, [Optional "luks"; DangerWillRobinson],
+ ("luks_format", (RErr, [Device "device"; Key "key"; Int "keyslot"], []), 260, [Optional "luks"],
[],
"format a block device as a LUKS encrypted device",
"\
initial key, which is added to key slot C<slot>. (LUKS
supports 8 key slots, numbered 0-7).");
- ("luks_format_cipher", (RErr, [Device "device"; Key "key"; Int "keyslot"; String "cipher"], []), 261, [Optional "luks"; DangerWillRobinson],
+ ("luks_format_cipher", (RErr, [Device "device"; Key "key"; Int "keyslot"; String "cipher"], []), 261, [Optional "luks"],
[],
"format a block device as a LUKS encrypted device",
"\
(eg. \"/dev/sdb\").
The named partition must exist, for example as a string returned
-from C<guestfs_list_partitions>.");
+from C<guestfs_list_partitions>.
+
+See also C<guestfs_part_to_partnum>.");
("upload_offset", (RErr, [FileIn "filename"; Dev_or_Path "remotefilename"; Int64 "offset"], []), 273, [Progress],
(let md5 = Digest.to_hex (Digest.file "COPYING.LIB") in
The C<ctype> and optional C<level> parameters have the same meaning
as in C<guestfs_compress_out>.");
+ ("part_to_partnum", (RInt "partnum", [Device "partition"], []), 293, [],
+ [InitPartition, Always, TestOutputInt (
+ [["part_to_partnum"; "/dev/sda1"]], 1);
+ InitEmpty, Always, TestLastFail (
+ [["part_to_partnum"; "/dev/sda"]])],
+ "convert partition name to partition number",
+ "\
+This function takes a partition name (eg. \"/dev/sdb1\") and
+returns the partition number (eg. C<1>).
+
+The named partition must exist, for example as a string returned
+from C<guestfs_list_partitions>.
+
+See also C<guestfs_part_to_dev>.");
+
+ ("copy_device_to_device", (RErr, [Device "src"; Device "dest"], [Int64 "srcoffset"; Int64 "destoffset"; Int64 "size"]), 294, [Progress],
+ [],
+ "copy from source device to destination device",
+ "\
+The four calls C<guestfs_copy_device_to_device>,
+C<guestfs_copy_device_to_file>,
+C<guestfs_copy_file_to_device>, and
+C<guestfs_copy_file_to_file>
+let you copy from a source (device|file) to a destination
+(device|file).
+
+Partial copies can be made since you can specify optionally
+the source offset, destination offset and size to copy. These
+values are all specified in bytes. If not given, the offsets
+both default to zero, and the size defaults to copying as much
+as possible until we hit the end of the source.
+
+The source and destination may be the same object. However
+overlapping regions may not be copied correctly.
+
+If the destination is a file, it is created if required. If
+the destination file is not large enough, it is extended.");
+
+ ("copy_device_to_file", (RErr, [Device "src"; Pathname "dest"], [Int64 "srcoffset"; Int64 "destoffset"; Int64 "size"]), 295, [Progress],
+ [],
+ "copy from source device to destination file",
+ "\
+See C<guestfs_copy_device_to_device> for a general overview
+of this call.");
+
+ ("copy_file_to_device", (RErr, [Pathname "src"; Device "dest"], [Int64 "srcoffset"; Int64 "destoffset"; Int64 "size"]), 296, [Progress],
+ [],
+ "copy from source file to destination device",
+ "\
+See C<guestfs_copy_device_to_device> for a general overview
+of this call.");
+
+ ("copy_file_to_file", (RErr, [Pathname "src"; Pathname "dest"], [Int64 "srcoffset"; Int64 "destoffset"; Int64 "size"]), 297, [Progress],
+ [InitScratchFS, Always, TestOutputBuffer (
+ [["mkdir"; "/copyff"];
+ ["write"; "/copyff/src"; "hello, world"];
+ ["copy_file_to_file"; "/copyff/src"; "/copyff/dest"; ""; ""; ""];
+ ["read_file"; "/copyff/dest"]], "hello, world")],
+ "copy from source file to destination file",
+ "\
+See C<guestfs_copy_device_to_device> for a general overview
+of this call.
+
+This is B<not> the function you want for copying files. This
+is for copying blocks within existing files. See C<guestfs_cp>,
+C<guestfs_cp_a> and C<guestfs_mv> for general file copying and
+moving functions.");
+
]
let all_functions = non_daemon_functions @ daemon_functions
git.annexia.org / libguestfs.git / blobdiff