Brian Warner [Mon, 29 Aug 2011 06:32:46 +0000 (23:32 -0700)]
Let Uploader retain History instead of passing it into upload(). Fixes #1079.
This consistently records all immutable uploads in the Recent Uploads And
Downloads page, regardless of code path. Previously, certain webapi upload
operations (like PUT /uri/$DIRCAP/newchildname) failed to pass the History
object and were left out.
Brian Warner [Sun, 28 Aug 2011 23:22:21 +0000 (16:22 -0700)]
Fix mutable publish/retrieve timing status displays. Fixes #1505.
publish:
* encrypt and encode times are cumulative, not just current-segment
retrieve:
* same for decrypt and decode times
* update "current status" to include segment number
* set status to Finished/Failed when download is complete
* set progress to 1.0 when complete
More improvements to consider:
* progress is currently 0% or 100%: should calculate how many segments are
involved (remembering retrieve can be less than the whole file) and set it
to a fraction
* "fetch" time is fuzzy: what we want is to know how much of the delay is not
our own fault, but since we do decode/decrypt work while waiting for more
shares, it's not straightforward
Brian Warner [Sun, 28 Aug 2011 07:41:03 +0000 (00:41 -0700)]
MutableFileNode.set_downloader_hints: never depend upon order of dict.values()
The old code was calculating the "extension parameters" (a list) from the
downloader hints (a dictionary) with hints.values(), which is not stable, and
would result in corrupted filecaps (with the 'k' and 'segsize' hints
occasionally swapped). The new code always uses [k,segsize].
Brian Warner [Sat, 27 Aug 2011 22:50:31 +0000 (15:50 -0700)]
SDMF: update filenode with correct k/N after Retrieve. Fixes #1510.
Without this, we get a regression when modifying a mutable file that was
created with more shares (larger N) than our current tahoe.cfg . The
modification attempt creates new versions of the (0,1,..,newN-1) shares, but
leaves the old versions of the (newN,..,oldN-1) shares alone (and throws a
assertion error in SDMFSlotWriteProxy.finish_publishing in the process).
The mixed versions that result (some shares with e.g. N=10, some with N=20,
such that both versions are recoverable) cause problems for the Publish code,
even before MDMF landed. Might be related to refs #1390 and refs #1042.
david-sarah [Wed, 24 Aug 2011 15:59:28 +0000 (08:59 -0700)]
Implementation, tests and docs for blacklists. This version allows listing directories containing a blacklisted child. Inclusion of blacklist.py fixed. fixes #1425
doc: eliminate the phrase "rootcap" from doc/frontends/FTP-and-SFTP.rst
Two different people have asked me for help, saying they couldn't figure out what a "rootcap" is. Hopefully just calling it a "cap" will make it easier for them to find out from the other docs what it is.
These are their own patch because they cut across a lot of the changes
I've made in implementing MDMF in such a way as to make it difficult to
split them up into the other patches.
- Learn how to create MDMF files and directories through the
mutable-type argument.
- Operate with the interface changes associated with MDMF and #993.
- Learn how to do partial updates of mutable files.
mutable/layout: Define MDMF share format, write tools for working with MDMF share format
The changes in layout.py are mostly concerned with the MDMF share
format. In particular, we define read and write proxy objects used by
retrieval, publishing, and other code to write and read the MDMF share
format. We create equivalent proxies for SDMF objects so that these
objects can be suitably general.
mutable/filenode: Modify mutable filenodes for use with MDMF
In particular:
- Break MutableFileNode and MutableFileVersion into distinct classes.
- Implement the interface modifications made for MDMF.
- Be aware of MDMF caps.
- Learn how to create and work with MDMF files.
david-sarah [Fri, 19 Aug 2011 20:47:42 +0000 (13:47 -0700)]
Remove Non-Profit Open Software License from the set of 'added permission' licenses. Although it actually does qualify as an Open Source license (because it allows relicensing under plain OSL), its wording is unclear and could easily be misunderstood, and it contributes to incompatible license proliferation.
licensing: add to the list of licenses that we grant the added permission for
Added: most of the ones listed on the FSF's "List of Free Software, GPL Incompatible Licenses", plus the Non-Profit Open Software License.
david-sarah [Mon, 1 Aug 2011 03:19:52 +0000 (20:19 -0700)]
Makefile and setup.py: remove setup.py commands that we no longer need, and their uses in the Makefile. Delete a stale and incorrect comment about updating _version.py. Also fix some coding style checks in the Makefile to operate on all source files.
david-sarah [Mon, 1 Aug 2011 03:18:57 +0000 (20:18 -0700)]
Makefile: remove targets that used misc/debian[_helpers] which no longer exist. Also change docs/debian.rst to reflect the fact that we no longer support building .debs using those targets. refs #1454
david-sarah [Wed, 10 Aug 2011 03:05:38 +0000 (20:05 -0700)]
test_client.py: add a test that the drop-uploader is initialized correctly by client.py. Also give the DropUploader service a name, which is necessary for the test. refs #1429
drop-upload: rename the 'upload.uri' parameter to 'upload.dircap', and a couple of cleanups to error messages. refs #1429
I rerecorded this patch, originally by David-Sarah, to use "darcs replace" instead of editing to do the renames. This uncovered one missed rename in Client.init_drop_uploader. (Which also means that code isn't exercised by the current unit tests.)
refs #1429