~ed.so/duplicity/reuse-passphrase-for-signing-fix

New in v0.6.15 (2011/08/19)

----------------------------

Enhancements:

- Ignore 404 errors when deleting a file on Ubuntu One.

- Ignore ENOENT (file missing) errors where it is safe.

- Set minimum Python version to 2.4 in README.

- introduce --numeric-owner parameter

  patch courtesy of Lukas Anzinger <l.anzinger AT gmail.com>

- duplicity:restore_check_hash

  "Invalid data - *** hash mismatch" lists the offending filename

Bugs closed in this release:

703142     AssertionError: assert len(chain_list) == 2

794576     Transport endpoint is not connected

815635     Bad passphrase can leave bogus sigtar in archive

818178     Shouldn't try to delete files it knows don't exist

821368     Error doing backup of the .evolution folder

823556     sftp errors after rev 740 change

824678     0.6.14 Fails to install on 8.04 LTS (Hardy)

Merges:

lp:~mterry/duplicity/u1-ignore-404

lp:~mterry/duplicity/guard-tarinfo

lp:~mterry/duplicity/enotconn

lp:~mterry/duplicity/look-at-partials-during-sync

lp:~mterry/duplicity/more-accurate-sync

lp:~mterry/duplicity/report-encrypted-chains

lp:~mterry/duplicity/815635

lp:~mterry/duplicity/retry-u1

lp:~mterry/duplicity/818178

lp:~ed.so/duplicity/encr-sign-key2

lp:~mterry/duplicity/u1-fixes

lp:~carlos-abalde/duplicity/google-docs

New in v0.6.14 (2011/06/18)

----------------------------

Enhancements:

452342     Provide Ubuntu One integration

Bugs closed in this release:

433591     AttributeError: FileobjHooked instance has no attribute 'name'

487720     Restore fails with "Invalid data - SHA1 hash mismatch"

507904     Cygwin: Full Backup fails with "IOError: [Errno 13] Permission denied"

512628     --exclude-filelist-stdin and gpg error with/without PASSPHRASE

680425     Endless retype passphrase when typo

705499     "include-filelist-stdin" not implemented on version 0.6.11

739438     [PATCH] Local backend should always try renaming instead of copying

753858     cannot import name S3ResponseError

761688     Difference found: File X has permissions 666, expected 666

777377     collection-status asking for passphrase

778215     ncftpls file delete fails in ftpbackend.py

782294     create tomporary files with sftp

782321     duplicity sftp backend should ignore removing a file which is not there

792704     Webdav(s) url scheme lacks port support

782294     create tomporary files with sftp

782337     sftp backend cannot create new subdirs on new backup

794123     Timeout on sftp command 'ls -1'

797758     Duplicity ignores some FatalErrors

793096     Allow to pass different passwords for --sign-key and --encrypt-key

Merges:

lp:~ed.so/duplicity/0.6-add_sftp

lp:~ed.so/duplicity/0.6-nonfatal-exclude

lp:~lekensteyn/duplicity/multipass

lp:~mterry/duplicity/797758

lp:~mterry/duplicity/gio-name

lp:~mterry/duplicity/levelName

lp:~mterry/duplicity/retry-decorator

lp:~mterry/duplicity/u1-status

New in v0.6.13 (2011/04/02)

----------------------------

Enhancements added this release:

New manual test to make Ctrl-C issues easier to replicate.

Use python-virtualenv to make testing multiple Python versions easier.

In boto backend check for existing bucket before trying to create.

Bugs closed in this release:

579958     Assertion error "time not moving forward at appropriate pace"

613244     silent data corruption with checkpoint/restore

731905     File "/usr/bin/duplicity", error after upgrade from 6.11 to 6.12

New in v0.6.12 (2011/03/08)

----------------------------

Enhancements added this release:

626915     ftps support using lftp (ftpsbackend)

Bugs closed in this release:

486489     Only full backups done on webdav

578663     Use log codes for common backend errors

581054     Inverted "Current directory" "Previous directory" in error message

620163     OSError: [Errno 2] No such file or directory

629136     sslerror: The read operation timed out with cf

629984     boto backend uses Python 2.5 conditional

655797     symbolic link ownership not preserved

670891     Cygwin: TypeError: basis_file must be a (true) file ...

681980     Duplicity 0.6.11 aborts if RSYNC_RSH not set

700390     Backup fails silently when target is full (sftp, verbosity=4)

704314     Exception in log module

Merges:

lp:~mterry/duplicity/backend-log-codes3

lp:~blueyed/duplicity/path-enodev-bugfix

New in v0.6.11 (2010/11/20)

----------------------------

Bugs closed in this release:

433970     Add an option to connect to S3 with regular HTTP (and not HTTPS)

578663     Use log codes for common backend errors

631275     missing ssh on rsyncd url - rsync: Failed to exec ssh: ...

635494     backed up to S3, wiped drive, reinstalled, unable to restore backup

637556     os.execve should get passed program as first argument

669225     sftp: "Couldn't delete file: Failure'" only logged on level 9

655468     0.6.10 does not work with S3

674506     RsyncBackend instance has no attribute 'subprocess_popen_persist'

Merges:

lp:~blueyed/duplicity/bug-669225

lp:~duplicity-team/duplicity/po-updates

lp:~ed.so/duplicity/0.6.10-backend_fixes

lp:~ed.so/duplicity/RSYNC_RSH-fix

lp:~ed.so/duplicity/sign_symmetric2

lp:~ed.so/duplicity/survive_spaces

lp:~l2g/duplicity/use-py.test

lp:~mbp/duplicity/433970-non-ssl

New in v0.6.10 (2010/09/19)

----------------------------

Bugs closed in this release:

542482     Offer command to remove old incremental backups from target

578663     Use log codes for common backend errors

589495     duplicity --short-filenames crashes with TypeError

612714     NameError: global name 'parsed_url' is not defined

613448     ftpbackend fails if target directory doesn't exist

615449     Command-line verbosity parsing crash

New in v0.6.09 (2010/07/25)

----------------------------

Bugs closed in this release:

502609     Unknown error while uploading duplicity-full-signatures

539393     Duplicity returns 1 when continuing an interrupted backup

550455     duplicity doesn't handle with large files well

567738     --ssh-options options passing options to ssh do not work

576564     username not url decoded in backend (at least rsync)

579958     Assertion error "time not moving forward at appropriate pace"

582962     Diminishing performance on large files

Upgraded tahoebackend to new parse_url.

Fix to warning message in sshbackend.

New in v0.6.08b (2010/03/11)

----------------------------

Fix bug where encrypted backup without --gpg-options crashes.

This was a followup issue to bug 490619 released in 0.6.07.

This is attempt #2 -- not sure what happened to the patch,

but it did not show up in 0.6-series like it should have.

New in v0.6.08a (2010/03/11)

----------------------------

Fix bug where encrypted backup without --gpg-options crashes.

This was a followup issue to bug 490619 released in 0.6.07.

New in v0.6.08 (2010/03/07)

---------------------------

Bugs closed in this release:

519110     Need accurate man page info on use of scp/sftp usage.

532051     rdiffdir attempts to reference undefined variables with some command arguments

529869     TypeError: unsupported operand type(s) for -: 'NoneType' and 'int'

530910     TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

New in v0.6.07 (2010/02/28)

---------------------------

Bugs closed in this release:

459511     --tempdir option doesn't override TMPDIR

467391     [PATCH] WebDAV backend doesn't work

487686     re-add scp backend and make available via command line option

490619     Use optparse not getopt

497243     0.6.06, archive dir: cache desynchronization caused by remove*

501093     SSHBackend doesn't handle spaces in path

505739     "sslerror: The read operation timed out" with S3

520470     Don't Warn when there's old backup to delete

522544     OSError: [Errno 40] Too many levels of symbolic links

388673     Allow renaming paths as they are restored

New in v0.6.06 (2009/10/29)

---------------------------

Merged in lp:~mterry/duplicity/list-old-chains

List/keep old signature chains

Applied patches from Kasper Brand that fixed device file handling.

http://lists.gnu.org/archive/html/duplicity-talk/2009-09/msg00001.html

Merged in lp:~l2g/duplicity/flag-transl-comments which cleared up how

translation comments should be passed to the translators cleanly now.

Applied 422477; [PATCH] IMAP Backend Error in delete()

Merged in lp:~mterry/duplicity/iterate-warnings

Add machine codes to various warnings when iterating over source files

Fix problems with unittests under Jaunty.  It appears that redirection

in os.system() has changed for the worse, so a workaround for now.

Fix problem in restart where there were no manifest entries and no

remote volumes stored.  We clean out the partial and restart.

Fixed 435975 gpg asks for password in 0.6.05, but not in 0.5.18

New in v0.6.05 (2009/08/28)

---------------------------

Merged in lp:~l2g/duplicity/test-compat from Larry Gilbert which made

the testing compatible across more systems.  Also fixed the remaining

collectionstest bug which was trying to test with no cache present.

Bugs fixed this release:

407968  GIO backend can't restore

408059  Failure due to _logger.log failure for content with special

        characters: TypeError decoding Unicode not supported

409593  deja-dup (or duplicity) deletes all signatures

412667  "duplicity remove-older-than" asks for passphrase even though

        not required

418170  [PATCH] file names longer then 512 symbols are not supported

New in v0.6.04 (2009/08/01)

---------------------------

One major and one minor change.  The "No such file or directory" error

is bad enough that this should be released quickly.  For those of you

using encryption, this is not a problem, but for those of you that do

not use encryption (--no-encryption), then this will manifest itself if

the local cache gets out of sync with the remote store.

Bugs fixed this release:

405734  duplicity fails to restore files that contain a newline character

403790  Backup error: No such file or directory

New in v0.6.03 (2009/07/29)

---------------------------

Lots of small changes and some bug fixes.

* Restart error handling has been smoothed out a great deal and it

  "does what is right" in order to keep going.

* Backends are now optional, if they fail an Info message is put out

  to notify of the failure and why.

* There was more work on translations and internationalization.

Thanks to everyone!

Bugs fixed this release:

377528  --file-to-restore doesn't work with trailing slash

394757  Backend imports should be made optional

398230  Deja-dup backup fails with message: "Unable to locate last file"

401303  0.6.2 manpage inconsistent wrt. archive-dir/name

405646  Small i18n error

405975  duplicity.gpg.gpg_failed() breaks and spews on GnuPG error

402794  duplicity public-key-only incompatible with gnupg 2.0.11

New in v0.6.02 (2009/07/07)

---------------------------

Duplicity will now remove any spurious files left in the cache from

a previous run.  This will keep the metadata cache in sync with the

remote storage metadata.

Bugs fixed this release:

394629  Hang on first collection-status

379386  Fix 'list-current-files' with missing archive dir

395826  "No such file or directory" when backing up second time

394627  User-friendly archive dir print

388699  Manifest mismatch error

New in v0.6.01 (2009/07/01)

---------------------------

Fixed issues in Checkpoint/Restart:

* The --name backupname" option was added to allow the

  user to separate one archive from another.  If not

  specified, the default is an MD5 hash of the target

  URL, which should suffice for most uses.

* The archive_dir (cache) is now stored in a standard

  location, defaulting to ~/.cache/duplicity.  See

  http://standards.freedesktop.org/basedir-spec/latest/

* The interaction between the --archive-dir option and

  the --name option allows for four possible results

  for the location of the archive dir.

    - neither specified (default)

      ~/.cache/duplicity/hash-of-url

    - --archive-dir=~/arch, no --name

      ~/arch/hash-of-url

    - no --archive-dir, --name=foo

      ~/.cache/duplicity/foo

    - --archive-dir=~/arch, --name=foo

      ~/arch/foo

* duplicity will now copy needed metadata from the

  remote store to the local cache as needed.  This

  means that the first use after upgraded from 0.5.x

  will have the metadata copied to the local archive

  dir in order to sync both.

* cleanup will now work correctly with the archive

  dir and separates the local from the remote files.

Bugs fixed this release:

* 388034     Unable to backup

* 378940     python2-6 issue / UTF-8 charset / Ubuntu 9.04

* 379386     Fix list-current-files w/ missing archive dir

* 387102     Asynchronous upload not working properly

* 387218     Make scp/ssh into sftp-only backend

* 388992     List of Orphaned Files Growing

* 392905     NoneType object has no attribute 'startswith'

* 393372     Error creating directory

* 383412     Add InfoCodes for upload events

* 383419     Add gio backend

New in v0.6.00 (2009/06/08)

---------------------------

Checkpoint/Restart capability added.  Checkpoint is

done at every volume written and Restart is done at

start of the next volume in the set.  Changes to

normal operations include a permanent duplicity

archive-dir at ~/.duplicity to save state.

To accomplish this, the signature and archive files

in the archive-dir now have three states:

1) temporary until the first volume has been written,

2) partial until the final volume has been written and

   sent to remote storage,

3) permanent with the same name as always.

Assumptions are made that if a restart is needed, then

all arguments are the same as before and that no files

have been removed from the file system between runs.

From now on, the --archive-dir option can be used to

change the location of the archive dir, but you are

responsible for moving the files if you change it.

Other fixes:

Unicode filenames in log messages are now OK.

Fixed problem where Cygwin was returning -1 for the

hard max open file limit.

New in v0.5.18 (2009/05/20)

---------------------------

Added support for RackSpace's CloudFiles, cf+http.

Added support for Tahoe-LAFS from the patch,

patch #6743: Tahoe backend for duplicity

https://savannah.nongnu.org/patch/?6743

Only half of this bug is fixed but it's still useful.

bug #21792: pipe call fails with an error OSError:

            [Errno 24] Too many open files

https://savannah.nongnu.org/bugs/?21792

Changed from using ulimit external command to

resource.getrlimit to check open files limit.

New in v0.5.17 (2009/05/04)

---------------------------

Removed one line of code left from some testing that I

did that caused a crash when the target dir was empty

and collection-status was requested.

Moved from using the df command to get temp space

availability to Python's os.statvfs() call.  Not all

df commands work the same way.

patch #6813: Making changelist easy to read

https://savannah.nongnu.org/patch/?6813

patch #6814: Ignore comments in filelists

https://savannah.nongnu.org/patch/?6814

New in v0.5.16 (2009/04/21)

---------------------------

bug #24825: duplicity warn on insufficient TMPDIR

            space availability and low max open

            file limits pre-backup.

https://savannah.nongnu.org/bugs/?24825

bug #25594: wrong backup statistics

https://savannah.nongnu.org/bugs/?25594

bug #25976: Password requested when not needed.

https://savannah.nongnu.org/bugs/?25976

patch #6806: More graceful handling of old

             --short-filename files

https://savannah.nongnu.org/patch/?6806

Added tilde and variable expansion to the source or

target argument that is not a URL.

New in v0.5.15 (2009/04/09)

---------------------------

FTP backend was failing on PureFTPd when the "-x ''"

option was removed from the second ncftpls popen, a fix

that was implemented due to bug #24741.  This fix does

the ls in one pass by extracting the last entry on the

'ls -l' listing.

If a file is unreadable due to access rights or other

non-fatal errors, put out error message and continue

rather than dying messily with a traceback.

Added tilde '~' expansion and variable expansion in the

options that require a filename.  You can now have this

"--archive-dir=~/ArchDir/$SYSNAME" if you need it.  No

expansion is applied to the source or target URL's.

Fixed problem I caused, again, where sys.exit() was

trapping instead of exiting.  Added big note to not

to do that again.

New in v0.5.14 (2009/04/02)

---------------------------

After email voting among known duplicity contributors,

the decision was reached to revert to the GPL Version 2

license, so with their consensus, duplicity is now under

GPL Version 2.

Revert to calling NcFTP utilities (ls, get, put) directly

rather than scripting ncftp via pexpect by reverting to the

0.5.07 version of ftpbackend.py.

Changed fatal error regarding version 3.2.0 of ncftpput to

warning level since it has been reported that the problem

does not occur on most distributions.

Changed from log.Log with numbered log levels to log.Debug,

log.Info, log.Notice, log.Warn, log.FatalError as below:

    0    log.FatalError

    1-2  log.Warn

    3-4  log.Notice

    5-8  log.Info

    9 log.Debug

The -vN option has not changed.  Verbosity may also be one

of: character [ewnid], or word ['error', 'warning', 'notice',

'info', 'debug'].  The default is 4 (Notice).  The options

-v4, -vn, and -vnotice are functionally equivalent, as are

the mixed-case versions, -vN, -vNotice, -vNOTICE.

Normalized include statements and tried to insure that all

duplicity includes were from the duplicity module.

patch #6790: Add --exclude-if-present

https://savannah.nongnu.org/patch/?6790

New in v0.5.13 (2009/03/26)

---------------------------

Add more error detection to FTP backend.

Fix backends so sleep does not occur after last retry.

Fix so BackendException does not cause traceback except when

verbosity is at level 5 or higher (Info level).

Adjust log levels so some errors show up with default verbosity.

Fixed bug where an extra comma caused a traceback during a warning

about unnecessary sig files.  Plus fixed print so the real filename

would show up and not a Python object representation.

Add Changelog.GNU to website and distribution to add a bit of detail

showing the CVS changes via rcs2log.  Added dist/mkGNUChangelog.sh.

bug #22908: Don't block gpg-agent

https://savannah.nongnu.org/bugs/?22908

To fix the above, --use-agent was added as a command line option.

When this is specified and asymetric encryption is enabled, then all

GnuPG passphrases will come from the gpg-agent or equivalent program

and no passphrase prompt will be issued.

bug #25787: Usernames with escaped @-sign are not handled properly

https://savannah.nongnu.org/bugs/?25787

bug #25976: Password requested when not needed.

https://savannah.nongnu.org/bugs/?25976

patch #6787: import duplicity.GnuPGInterface explicitly

https://savannah.nongnu.org/patch/?6787

New in v0.5.12 (2009/03/15)

---------------------------

bug #25838: Backup fails / ncftp - remote file already exists

https://savannah.nongnu.org/bugs/?25838

With this fix we also get resume in ftp get/put.  If a put or

get fails part of the way through, ncftp will resume on the

next retry.

bug #25853: duplicity fails with boto passwords coming from ~/.boto

https://savannah.nongnu.org/bugs/?25853

patch #6773: Make user name optional in rsync backend

https://savannah.nongnu.org/patch/?6773

GPG errors will no longer cause tracebacks, but will produce a

log entry, from gpg, similar to the following:

===== Begin GnuPG log =====

gpg: BAD0BAD0: skipped: public key not found

gpg: [stdin]: encryption failed: public key not found

===== End GnuPG log =====

This will let the user know what really caused the GPG process

to fail, and what really caused errors like 'broken pipe'.

Add Epydoc output to web site and start adding documentation.

http://duplicity.nongnu.org/epydoc/index.html

New in v0.5.11 (2009/03/08)

---------------------------

bug #25787: Usernames with @-sign are not handled properly

https://savannah.nongnu.org/bugs/?25787

Bug #333057: GnuPGInterface prints exit statuses incorrectly

https://bugs.launchpad.net/bugs/333057

bug #25696: ncftp error w/0.5.09 -- nested target directories

https://savannah.nongnu.org/bugs/?25696

bug #15664: When restoring backup: "OverflowError:

            long int too large to convert to int"

https://savannah.nongnu.org/bugs/?15664

patch #6761: More robust pexpect handling of SSH authentication

https://savannah.nongnu.org/patch/?6761

patch #6762: Wrong exit() used for 2.3/2.4 Python

https://savannah.nongnu.org/patch/?6762

New in v0.5.10 (2009/03/01)

---------------------------

The default filename format has changed from W3 style to a long

numeric style, YYYYMMDDTHHMMSSZ, with no delimiters, thus is now

compatible with Windows/Samba filesystems.  The time is UTC, not

local, so there will be no timezone or daylight savings time issues.

Duplicity still recognizes the old long filename format, and will

continue incremental backup chains if found.  The old format is

still available via the --old-filenames option (pending deprecation).

Users of --short-filenames or --time-separator should stop using these

options on their next full backup.  The new filenames are compatible

with your system.

The following options are pending deprecation and will be removed in a

future release:

    --time-separator

    --short-filenames

    --old-filenames

bug #19988: Incompatibility to Samba/SMB share

https://savannah.nongnu.org/bugs/?19988

bug #25097: Allow listing files from any time, not just current time

https://savannah.nongnu.org/bugs/?25097

bug #25550: Error codes do not propagate from log to exit status

https://savannah.nongnu.org/bugs/?25550

bug #25308: Signatures orphaned if from another time zone

https://savannah.nongnu.org/bugs/?25308

Bug #229826: duplicity crashed with ValueError in port()

https://bugs.launchpad.net/duplicity/+bug/229826

New in v0.5.09 (2009/02/17)

---------------------------

FTP is now driven with pexpect rather than NcFTP utilities.

This closes the following bugs (and solves other problems):

bug #24741: ncftpls -x '' causes failure on Yahoo FTP server

bug #23516: duplicity/ncftpget not closing unlinked files, ...

bug #25509: Logic error in imapbackend.py [IMAP_SERVER]

https://savannah.nongnu.org/bugs/?25509

bug #25512: [Patch] Retry on Imap failure

https://savannah.nongnu.org/bugs/?25512

bug #25530: commandline passwd not working

https://savannah.nongnu.org/bugs/?25530

New in v0.5.08 (2009/02/02)

---------------------------