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1474 Commits

Author SHA1 Message Date
Brian Warner
cc1612aee5 hierarchical logging: add numbered messages and parent= args 2007-11-19 18:23:18 -07:00
Brian Warner
ce0609d29b test_client: stall 2.0s between shutdown and restart, trying to fix cygwin 2007-11-18 20:41:26 -07:00
Brian Warner
5e4b63e981 logpublisher: hush pyflakes warning 2007-11-16 20:14:46 -07:00
Brian Warner
b29ce1c30a logpublisher: implement subscribe/publish for log, add a sample client 2007-11-16 20:07:50 -07:00
Brian Warner
c2765bd8c6 mutable: fix control flow to allow good+bad shares from a peer. Fixes #211. 2007-11-16 17:12:33 -07:00
Brian Warner
2fc5247996 node.py: try to fix rlimit-setting again 2007-11-16 16:12:38 -07:00
Brian Warner
0900f328b7 node.py: try rlimit fix again 2007-11-15 23:09:02 -07:00
Brian Warner
d5c0a85c68 node.py: try to fix RLIMIT_NOFILE on solaris too 2007-11-15 23:06:44 -07:00
Brian Warner
c6df66d736 node.py: raise RLIMIT_NOFILE on bsd/cygwin to more than 256 2007-11-15 22:53:55 -07:00
Brian Warner
8a2736480a test_mutable: workaround: use more peers to avoid random test failures. 
The underlying issue is recorded in #211: one corrupt share in a query
response will cause us to ignore the remaining shares in that response, even
if they are good. In our tests (with N=10 but only 5 peers), this can leave
us with too few shares to recover the file.

The temporary workaround is to use 10 peers, to make sure we never get
multiple shares per response. The real fix will be to fix the control flow.

This fixes #209.
 2007-11-15 14:55:00 -07:00
Brian Warner
8742f2806d mutable: add more logging to retrieval process 2007-11-15 14:22:56 -07:00
Brian Warner
3dfe8783cb provisioning: add more options for num-servers and server-dBA 2007-11-15 13:40:49 -07:00
Brian Warner
e3037a7541 mutable: validate share_hash_chain for each inbound share 2007-11-14 15:26:46 -07:00
Zooko O'Whielacronx
8fee58fcba merge patch to integrate decentralized directories with patch to handle bad hashes 2007-12-03 15:21:14 -07:00
Brian Warner
d6f2dbbac7 mutable: handle bad hashes, improve test coverage, rearrange slightly to facilitate these 2007-11-13 23:08:15 -07:00
Zooko O'Whielacronx
59d6c3c822 decentralized directories: integration and testing 
* use new decentralized directories everywhere instead of old centralized directories
 * provide UI to them through the web server
 * provide UI to them through the CLI
 * update unit tests to simulate decentralized mutable directories in order to test other components that rely on them
 * remove the notion of a "vdrive server" and a client thereof
 * remove the notion of a "public vdrive", which was a directory that was centrally published/subscribed automatically by the tahoe node (you can accomplish this manually by making a directory and posting the URL to it on your web site, for example)
 * add a notion of "wait_for_numpeers" when you need to publish data to peers, which is how many peers should be attached before you start.  The default is 1.
 * add __repr__ for filesystem nodes (note: these reprs contain a few bits of the secret key!)
 * fix a few bugs where we used to equate "mutable" with "not read-only".  Nowadays all directories are mutable, but some might be read-only (to you).
 * fix a few bugs where code wasn't aware of the new general-purpose metadata dict the comes with each filesystem edge
 * sundry fixes to unit tests to adjust to the new directories, e.g. don't assume that every share on disk belongs to a chk file.
 2007-12-03 14:52:42 -07:00
Zooko O'Whielacronx
7b24eebd0a unit tests: bump up a timeout which I encountered when running on a very slow machine 2007-11-29 14:47:35 -07:00
Zooko O'Whielacronx
a50cea61bd remove tahoe_put-web2ish.py 
It isn't currently used, and I don't remember what part of its behavior was so much better than tahoe_put.py, and Brian has subsequently improved tahoe_put.py.
 2007-11-19 14:07:28 -07:00
Zooko O'Whielacronx
ae727a550a IMutableFileNode is a subtype of IFileNode 
I'm not 100% sure that this is correct, but it looks reasonable, it passes unit
tests (although note that unit tests are currently not covering the new mutable
files very well), and it makes the "view JSON" link on a directory work instead
of raising an assertion error.
 2007-11-10 16:37:18 -07:00
Zooko O'Whielacronx
35aea346d3 don't provide the "overwrite" button if the file is readonly to you 2007-11-10 16:07:05 -07:00
Zooko O'Whielacronx
85b972a4c3 WUI: hook up an "overwrite" button on mutable files 2007-11-10 10:53:45 -07:00
Zooko O'Whielacronx
97de6a03d2 remove parts of pycrypto that we are no longer going to use: SHA256 and RSA 2007-11-09 18:21:12 -07:00
Zooko O'Whielacronx
f6451deb74 mutable.py: fix padding/shape-of-input-data to zfec 2007-11-09 18:06:25 -07:00
Zooko O'Whielacronx
3c7f96400d hashutil.py: switch from pycrypto to pycryptopp SHA256 2007-11-09 14:40:13 -07:00
Brian Warner
1f22768dc7 webish: add preliminary mutable file support: upload, download, listings, JSON, URI, RO-URI. No replace yet. 2007-11-09 03:54:27 -07:00
Brian Warner
63233ecf37 consolidate dirnode/filenode-creation code into Client 2007-11-09 02:54:51 -07:00
Brian Warner
61d9ab7690 mutable: cheap padding hack to make zfec tolerate short files 2007-11-08 04:30:37 -07:00
Brian Warner
30a91c84c8 mutable: verify incoming share signatures during Publish, it's not that expensive and it's a good idea 2007-11-08 14:02:36 -07:00
Brian Warner
a4606d6560 test_system: RSA keys are even more variable than I thought, 2044..2049 2007-11-08 05:04:11 -07:00
Brian Warner
2eaa4195cf mutable: add basic test coverage of new-dirnodes-using-mutable-files 2007-11-08 04:31:00 -07:00
Brian Warner
c538e2b020 mutable: fix multiple-versions-interfering-with-each-other bug. replace() tests now pass. 2007-11-08 04:07:33 -07:00
Brian Warner
0ad7ff48fa test_system: RSA keys vary in size, expand valid ranges in test 2007-11-08 03:01:13 -07:00
Brian Warner
e7ad7f8791 mutable: grab encprivkey when necessary during publish, fix test_mutable 2007-11-08 02:46:27 -07:00
Brian Warner
09fd2dfb3a mutable: rearrange order of Publish to allow replace() to work. Doesn't work yet. Also test_mutable is disabled for a while. 2007-11-07 21:01:39 -07:00
Brian Warner
247bfe8d58 mutable: fix usage of NeedMoreDataError 2007-11-07 17:52:09 -07:00
Brian Warner
c783128012 mutable: wire in RSA for real, using pycryptopp 2007-11-07 17:51:35 -07:00
Brian Warner
30e7ca06f5 mutable: make error handling more robust 2007-11-07 17:45:45 -07:00
Zooko O'Whielacronx
f60dc4adfb UNDO: hashutil: replace pycrypto's SHA256 with pycryptopp's SHA256 2007-11-07 18:02:39 -07:00
Zooko O'Whielacronx
11412da436 hashutil: replace pycrypto's SHA256 with pycryptopp's SHA256 2007-11-07 18:02:39 -07:00
Brian Warner
be94960680 mutable: test roundtrip, make it work 2007-11-07 14:19:01 -07:00
Brian Warner
ba43c033fa storage.py: add a little logging (disabled) 2007-11-07 14:14:54 -07:00
Zooko O'Whielacronx
3c222bbe26 setup: print out the version number of pycryptopp in "tahoe --version" 2007-11-07 10:11:56 -07:00
Brian Warner
a46e64b0bb test_system.mutable: make sure we exercise FEC padding 2007-11-06 19:50:33 -07:00
Brian Warner
cc5d35cc07 dump-share: emit SDMF information too 2007-11-06 19:46:31 -07:00
Brian Warner
fdbe692810 add container_size to mutable dump-share output 2007-11-06 19:31:22 -07:00
Brian Warner
8be9ef5149 mutable: stub out pubkey creation until we wire in pycryptopp properly 2007-11-06 19:27:06 -07:00
Brian Warner
ddf4d23bef test_system.mutable: add test coverage for the 'dump-share' debug command 2007-11-06 19:10:49 -07:00
Brian Warner
bc8605ad39 test_system: add early test for mutable slots, currently publish-only 2007-11-06 18:57:11 -07:00
Brian Warner
530085df4a test_mutable: remove dead code 2007-11-06 18:56:39 -07:00
Brian Warner
0b2f62466b debug: add mutable-slot support to 'dump-share' command 2007-11-06 18:55:55 -07:00
Brian Warner
5739126d11 mutable: storage_index is always 16 bytes 2007-11-06 18:54:34 -07:00
Brian Warner
7e43c7b5f9 mutable: fix use of storage API 2007-11-06 18:53:34 -07:00
Brian Warner
c4f7412f1c stabilize on 20-byte nodeids everywhere, printed with foolscap's base32 2007-11-06 18:49:59 -07:00
Brian Warner
7cf9a13f2a mutable: rearrange classes, putting MutableFileNode at the bottom 2007-11-06 15:19:48 -07:00
Brian Warner
c595f6ccd0 mutable: parameterize Publish/Retrieve classes in MutableFileNode, for tests 2007-11-06 15:18:09 -07:00
Brian Warner
2ed394e471 mutable: move IV into signed prefix, add more retrieval code 2007-11-06 15:04:46 -07:00
Brian Warner
207888a97b mutable: get most of the retrieve-side code written. no tests yet. 2007-11-06 03:47:29 -07:00
Brian Warner
a431411418 test_mutable.py: hush pyflakes 2007-11-06 01:32:39 -07:00
Brian Warner
85a56a3d74 mutable.Publish: rearrange create() to use more of it in unit tests 2007-11-06 00:33:40 -07:00
Brian Warner
8cdda6e199 mutable.Publish: more tests 2007-11-05 22:38:43 -07:00
Brian Warner
281afe7cfc mutable.Publish: create a dispatch_map for the benefit of recovery code, and pull pack/unpack methods out into functions 2007-11-05 22:14:59 -07:00
Brian Warner
59632c6812 mutable: use proper enable/renew/cancel secrets 2007-11-05 21:51:08 -07:00
Brian Warner
fade06ef4d mutable: added send-messages-to-peers code, about 70% done. No recovery code yet. 2007-11-05 21:29:47 -07:00
Brian Warner
e08b091d9f storage: rewrite slot API, now use testv_and_readv_and_writev or readv 2007-11-05 20:17:14 -07:00
Brian Warner
95a3da92fe test_mutable: hush pyflakes warning 2007-11-05 00:41:53 -07:00
Brian Warner
27b67ef0d6 mutable: add peer-selection to Publish, and some basic unit tests 2007-11-05 00:38:07 -07:00
Brian Warner
8f21424449 storage: add readv_slots: get data from all shares 2007-11-05 00:37:01 -07:00
Brian Warner
6137329f05 mutable.py: start writing share-mapping code 2007-11-02 22:59:02 -07:00
Brian Warner
6e5b799d46 mutable.py: add share-unpacking code, use it for more tests 2007-11-02 22:28:31 -07:00
Brian Warner
78c45c82d1 mutable: implement filenode share-packing, still pretty rough 2007-11-02 20:51:39 -07:00
Brian Warner
6510510ea7 mutable.py: sketch out data-structure packing/unpacking methods 2007-11-02 00:03:28 -07:00
Brian Warner
d772ea850d mutable: split dirnode stuff out to dirnode2.py, will be renamed later 2007-11-01 23:46:47 -07:00
Brian Warner
1158c4aae5 test_client: increase test_reloadable inter-run timeout, cygwin was failing 2007-11-01 19:19:08 -07:00
Brian Warner
f1c3ff62c1 mutable: improve NewDirectoryNode test coverage 2007-11-01 18:35:54 -07:00
Brian Warner
d777283e9e implement preliminary log publisher/gatherer 
This creates a Referenceable object that will eventually be able to publish
log events to a remote subscriber (at present all it can do is provide
version information). The FURL for this logport is written to 'logport.furl'.

In addition, if a file named 'log_gatherer.furl' is present, the given target
will be contacted and offered access to the logport. This can be used by a
centralized logging agent to subscribe to logs, e.g. from all the nodes in a
centrally-maintained storage grid. (think syslog -r, but with all the
security properties of FURLs, and permitting non-printable strings and
structured data).

Once this framework matures a bit, it will be moved into Foolscap.
 2007-11-01 17:29:15 -07:00
Brian Warner
97f4d8c524 Client.tub_ready: upcall to Node 2007-11-01 17:27:12 -07:00
Brian Warner
36921fedb3 mutable: implement most remaining dirnode methods. No tests yet. 2007-11-01 16:57:58 -07:00
Brian Warner
57373c9889 bencode.py: reencode as UTF-8 2007-11-01 15:42:57 -07:00
Brian Warner
4423bc7510 trailing-whitespace eradication, no functional changes 2007-11-01 15:34:35 -07:00
Brian Warner
c63b43bdbc trailing-whitespace eradication, no functional changes 2007-11-01 15:34:31 -07:00
Brian Warner
f714c5915a trailing-whitespace eradication, no functional changes 2007-11-01 15:34:28 -07:00
Brian Warner
f425ee3600 trailing-whitespace eradication, no functional changes 2007-11-01 15:34:21 -07:00
Brian Warner
6849647856 trailing-whitespace eradication, no functional changes 2007-11-01 15:34:18 -07:00
Brian Warner
4eab5bb50d trailing-whitespace eradication, no functional changes 2007-11-01 15:34:12 -07:00
Brian Warner
e304c74f8f trailing-whitespace eradication, no functional changes 2007-11-01 15:34:07 -07:00
Brian Warner
a037049188 trailing-whitespace eradication, no functional changes 2007-11-01 15:34:01 -07:00
Brian Warner
516ce89a1e trailing-whitespace eradication, no functional changes 2007-11-01 15:33:47 -07:00
Brian Warner
9cd3eaec1e trailing-whitespace eradication, no functional changes 2007-11-01 15:33:41 -07:00
Brian Warner
ef546da72b trailing-whitespace eradication, no functional changes 2007-11-01 15:29:31 -07:00
Brian Warner
8d000aa1ec trailing-whitespace eradication, no functional changes 2007-11-01 15:29:28 -07:00
Brian Warner
8390d83322 trailing-whitespace eradication, no functional changes 2007-11-01 15:29:17 -07:00
Brian Warner
8465e99fe4 trailing-whitespace eradication, no functional changes 2007-11-01 15:29:12 -07:00
Brian Warner
3425cd9202 trailing-whitespace eradication, no functional changes 2007-11-01 15:29:03 -07:00
Brian Warner
433802f5ca trailing-whitespace eradication, no functional changes 2007-11-01 15:28:58 -07:00
Brian Warner
bf29cb38ed trailing-whitespace eradication, no functional changes 2007-11-01 15:28:54 -07:00
Brian Warner
f192ffc18d trailing-whitespace eradication, no functional changes 2007-11-01 15:28:50 -07:00
Brian Warner
fb59627faa trailing-whitespace eradication, no functional changes 2007-11-01 15:25:20 -07:00
Brian Warner
5e974ede20 trailing-whitespace eradication, no functional changes 2007-11-01 15:25:16 -07:00
Brian Warner
164da05ead trailing-whitespace eradication, no functional changes 2007-11-01 15:25:12 -07:00
Brian Warner
284b3e77e0 trailing-whitespace eradication, no functional changes 2007-11-01 15:25:09 -07:00
Brian Warner
1889af0e61 trailing-whitespace eradication, no functional changes 2007-11-01 15:25:04 -07:00
Brian Warner
20af973272 trailing-whitespace eradication, no functional changes 2007-11-01 15:25:00 -07:00
Brian Warner
f4946bc22e trailing-whitespace eradication, no functional changes 2007-11-01 15:22:57 -07:00
Brian Warner
828e2734e6 trailing-whitespace eradication, no functional changes 2007-11-01 15:22:47 -07:00
Brian Warner
d06d4f302f trailing-whitespace eradication, no functional changes 2007-11-01 15:22:41 -07:00
Brian Warner
1e76e9267b trailing-whitespace eradication, no functional changes 2007-11-01 15:22:38 -07:00
Brian Warner
1d8a4cdfe7 mutable: first pass at dirnodes, filenodes, new URIs. Some test coverage. 
The URI typenames need revision, and only a few dirnode methods are
implemented. Filenodes are non-functional, but URI/key-management is in
place. There are a lot of classes with names like "NewDirectoryNode" that
will need to be rename once we decide what (if any) backwards compatibility
want to retain.
 2007-11-01 15:15:29 -07:00
Brian Warner
fb3eddafdb move NotMutableError from dirnode.py into interfaces.py 2007-11-01 15:03:07 -07:00
Brian Warner
bcf84c1238 storage.py: fix tests, timestamps get updated when leases are renewed 2007-10-31 12:31:33 -07:00
Brian Warner
70e7961088 storage.py: more test coverage, make sure leases survive resizing 2007-10-31 12:07:47 -07:00
Brian Warner
948e6b34dd storage.py: improve test coverage even more 2007-10-31 01:44:01 -07:00
Brian Warner
4bd739435f storage.py: more mutable-slot coverage, renewing/cancelling leases 2007-10-31 01:31:56 -07:00
Brian Warner
f9a72e0e75 test_node.py: more coverage of Node.log 2007-10-31 00:56:59 -07:00
Brian Warner
22e3487b9e test_node.py: improve test coverage of node.py 2007-10-31 00:54:42 -07:00
Brian Warner
256ef1bf53 mutable slots: add some test coverage for lease-addition 2007-10-31 00:38:30 -07:00
Brian Warner
68d3d62002 mutable slots: finish up basic coding on server-side containers, add some tests. Remove all caching from MutableShareFile. 2007-10-31 00:10:40 -07:00
Brian Warner
b24c2925e8 checkpointing mutable-file work. Storage layer is 80% in place. 2007-10-30 19:47:36 -07:00
Brian Warner
b257f905a0 webish.py: handle asynchronous checker results. 
Thanks to robk for pointing out that Nevow will accept a Deferred almost
everywhere. In this case, we just pass a Deferred into ctx.fillSlots(). One
quirk: nevow doesn't evaluate all rows of the table in parallel: using a slow
Deferred in a slot in one row seems to stall the next row until that one has
fired, probably to simplify the flattening of the HTML.
 2007-10-30 17:00:37 -07:00
Brian Warner
5491339912 'tahoe stop': use SIGKILL, clean up twistd.pid ourselves, wait forever 2007-10-29 11:43:35 -07:00
Brian Warner
3d0ed4b0a9 checker.checker_results_for: ignore uris of 'None' 2007-10-26 18:38:37 -07:00
Brian Warner
42bd2bcf8e webish: tolerate not having a checker, since some unit tests don't make one 2007-10-23 17:35:31 -07:00
Brian Warner
046bda2b47 webish: add checker results and a 'Check' button to the web interface 2007-10-23 17:23:57 -07:00
Brian Warner
afca99c485 interfaces: clarify IChecker.checker_results_for a bit 2007-10-22 18:10:46 -07:00
Brian Warner
57f994fb02 checker: remember checker results, but only in ram for now 2007-10-22 17:46:24 -07:00
Brian Warner
81c818f90c checker.py: rearrange classes a little bit 2007-10-22 16:19:18 -07:00
Brian Warner
e992fed1f5 cli: improve test coverage 2007-10-21 12:33:17 -07:00
Brian Warner
afcc8107af tahoe_ls: list individual files 2007-10-21 12:33:06 -07:00
Brian Warner
aff059dd4b checker: return more information per CHK file, including the shareholder list 2007-10-17 02:25:50 -07:00
Brian Warner
d1f13fd117 add an equally-simple file-verifier 2007-10-16 12:25:09 -07:00
Brian Warner
6160af5f50 encode.py: update comments, max_segment_size is now 2MiB 2007-10-16 11:00:29 -07:00
Brian Warner
9da1d70676 add a simple checker, for both files and directories 2007-10-15 16:16:39 -07:00
Zooko O'Whielacronx
81c56b8e53 shush, pyflakes 2007-10-26 18:53:21 -07:00
Zooko O'Whielacronx
d7af8ae677 improve code coverage by removing untested raise RuntimeError and replacing it with tested assert 2007-10-26 18:37:40 -07:00
Zooko O'Whielacronx
81e0820904 cli: use urllib.quote() on vdrive-path arguments before passing them through HTTP 2007-10-26 18:30:44 -07:00
czooko
d589c385e6 make the anchor text in the WUI be descriptive of the target -- not "Click Here!"! 2007-10-22 16:56:30 -07:00
czooko
5f9f54c11c trivial change to comment -- sentences start with a capital letter and end with a punctuation mark 
I've been volunteering in Irby's first-grade class, and you do NOT get a star
on your Power Sentences worksheet unless you follow this rule.
 2007-10-22 16:55:20 -07:00
czooko
3847228444 patch the LogObserver in a more modern, forward-compatible way and update the in-line comments about it 2007-10-22 16:52:55 -07:00
Zooko O'Whielacronx
74f52d79f2 tests: make test_encode specify the erasure coding params it wants instead of expecting the defaults to be what it wants 2007-10-15 20:07:42 -07:00
Zooko O'Whielacronx
426721f3f2 update a few documents, comments, and defaults to mention 3-of-10 instead of 25-of-100 2007-10-15 19:53:59 -07:00
Zooko O'Whielacronx
bba7b81456 startstop_node: use the new find_exe module 2007-10-15 10:25:15 -07:00
Zooko O'Whielacronx
5b476d73ee setup: generalize the kludge of finding an executable (i.e. trial or twistd) when there might be only a .py script version of it available 2007-10-15 10:25:04 -07:00
Zooko O'Whielacronx
fbc5bdf607 remove unused imports (thanks, pyflakes) 2007-10-15 08:32:21 -07:00
Zooko O'Whielacronx
83d7eb23e6 remove a file accidentally left over from the experiment in using sqlite to maintain lease information 2007-10-14 20:57:59 -07:00
Zooko O'Whielacronx
ed84534c5b a slightly nicer method of computing our timestamp format 2007-10-14 20:46:51 -07:00
Zooko O'Whielacronx
240de64598 install our custom timestamp formats in a less disruptive way 
The unit tests on Windows fail because trial is attempting to remove its own
log observer during teardown.  This patch customizes the extant log observer
object by replacing its formatTime method with our own.

I first tried the approach of storing their log observer object and putting it
back during teardown, but it didn't work (perhaps because our node object
doesn't get a chance to do its deferred stopService behavior in time), and
anyway I generally prefer the "fail-safe", or "crash-only" design.
 2007-10-14 20:43:11 -07:00
Brian Warner
07b03bd55b test_runner.RunNode: pass an explicit webport, to avoid using 8123 (which might be in used by a running node). Closes #175. 2007-10-13 16:06:39 -07:00
Zooko O'Whielacronx
af0edec753 filter out "0.0.0.0" from detected IP addresses 2007-10-13 00:38:16 -07:00
Brian Warner
f0e727867a cli: simplify code by using stdlib's httplib module 2007-10-11 22:29:23 -07:00
Brian Warner
4361b32f2d cli: implement 'mv'. Closes #162. 2007-10-11 20:31:48 -07:00
Brian Warner
3709b343ab tahoe_get.py: remove unused import 2007-10-11 19:47:40 -07:00
Brian Warner
8985b6565d cli: add test coverage 2007-10-11 19:20:41 -07:00
Brian Warner
654bbbed8f node.py: fix timestamps (add ms and Z) by replacing the FileLogObserver. #171. 2007-10-11 17:30:07 -07:00
Brian Warner
479abae92f cli: fix usage to refer to 'tahoe', not 'allmydata'. Closes #154. 2007-10-11 15:37:52 -07:00
Brian Warner
e1f604f7cd change our default HTTP port to 8123 2007-10-11 13:17:23 -07:00
Brian Warner
dc573554c8 rename bin/allmydata-tahoe to bin/tahoe. Closes #155. 2007-10-11 03:38:24 -07:00
Brian Warner
ee72a5adfd rename client.tac to tahoe-client.tac, so that 'ps ax|grep tahoe' works. Closes #156. 2007-10-11 02:48:06 -07:00
Brian Warner
34a25b9b28 node.py: don't append 'Z' to the timestamp, since it's really localtime. We need deeper changes to make it be UTC 2007-10-11 02:24:17 -07:00
Brian Warner
6ed8664c7f check_memory.py: don't use self.keepalive_file until it's been initialized 2007-10-11 02:20:20 -07:00
Brian Warner
a76898244b create_node.py: allow config['webport'] to be missing, for check_memory 2007-10-11 02:19:59 -07:00
Brian Warner
1b406f3c32 node.py: set logging timestamp to '2007-10-11 02:11:14.000Z', per ticket #171. No milliseconds yet, though 2007-10-11 02:13:05 -07:00
Brian Warner
0f000784ce create_node: use a webport by default, on localhost:8011 2007-10-11 02:01:23 -07:00
Brian Warner
8ce93b5e27 test_cli.py: hush pyflakes with a dummy usage, until we get some real CLI tests 2007-10-11 01:55:29 -07:00
Brian Warner
7fd1964c6f runner: make most commands use ~/.tahoe by default (create-client, start/stop/restart, all CLI tools, but *not* create-introducer 2007-10-11 01:54:23 -07:00
Brian Warner
a29ab33379 webish: write node.url, for the benefit of CLI tools 2007-10-11 01:38:04 -07:00
Brian Warner
a470947cc3 cli: use urllib.escape on all URIs 2007-10-11 01:34:44 -07:00
Brian Warner
5b28411b04 cli: add --node-directory and --root-uri to all commands 2007-10-11 00:30:36 -07:00
Brian Warner
ec8781e587 'tahoe restart': re-enable --force option, which was accidentally lost 2007-10-10 20:10:03 -07:00
Zooko O'Whielacronx
021b5d4f2a more information SkipTest for XMLRPC 2007-10-04 11:07:46 -07:00
Brian Warner
8fa19fa273 check_speed: average multiple pings when measuring RTT 2007-09-26 18:16:15 -07:00
Brian Warner
51b59b1219 dump-share: clarify the label on the size of the original file 2007-09-26 15:00:59 -07:00
Brian Warner
3fcee101ee check_speed: measure RTT, report per-file times as a multiple of RTT 2007-09-26 13:07:33 -07:00
Brian Warner
c301b41f50 control: add measure_peer_response_time(), to estimate RTT for the mesh 2007-09-26 12:21:15 -07:00
Brian Warner
c10da1e1ef client.py: add the missing remote_get_nodeid() method claimed in interfaces.py 2007-09-26 12:20:48 -07:00
Brian Warner
0596b9fe19 test_system.py minor typo 2007-09-26 12:07:37 -07:00
Brian Warner
0cfed96796 test_system.py: add coverage for allmydata.control 2007-09-26 12:06:55 -07:00
Brian Warner
aafccf7008 test_client.py: add TODO to test the hotline-timeout file 2007-09-25 21:03:54 -07:00
Brian Warner
c14349f695 check_speed.py: minor comment 2007-09-25 20:07:03 -07:00
Brian Warner
e05311f69a client.py: increase hotline timeout, the check_memory test is failing 2007-09-25 19:22:33 -07:00
Brian Warner
1691524044 check_speed.py: use more small-file tests to improve accuracy of per-file time 2007-09-25 18:57:36 -07:00
Brian Warner
50415cf9c4 check_memory: more keepalive-file debug messages 2007-09-25 18:47:48 -07:00
Brian Warner
8d7368f748 check_memory: put framework log in a stable place, add debug code to figure 
out why the keepalive-file isn't doing its job
 2007-09-25 18:26:54 -07:00
Brian Warner
9b09fd3bf1 test_system.py: do one upload, then test debug scripts, then do other uploads 2007-09-24 18:12:37 -07:00
Zooko O'Whielacronx
e3d782da52 cli: use port 8123 as the example port number 2007-09-24 13:17:27 -07:00
Zooko O'Whielacronx
93efd2902e startstop_node.py: use SIGINT instead of SIGTERM to stop the node (fixes #143) 2007-09-23 07:06:54 -07:00
Zooko O'Whielacronx
a18f7aa6d5 fix test_vdrive (fixes #144) 
It turns out that we actually have *two* files in our storage servers at the 
time that test_vdrive asserts things about the shares.  I suppose that 
test_vdrive happens to pass on all other operating systems because the 
filesystem happens to return the right share as the first one in a 
"listdir()".  The fix in this patch is slightly kludgey -- allow either share 
to pass -- but good enough.
 2007-09-22 15:26:27 -07:00
Brian Warner
ff07ce6234 check_speed: add optional 100MB test, if the 10MB test finished fast enough 2007-09-22 00:04:46 -07:00
Brian Warner
325c7a7bfa node.py: chmod the foolscap private key (node.pem) to 0600, since it's secret 2007-09-21 16:52:55 -07:00
Zooko O'Whielacronx
594a104c71 startstop_node.py: fix bug with options passed to restart and enable restart --profile 2007-09-21 15:48:15 -07:00
Zooko O'Whielacronx
3e4616f4ad cli: add --profile flag 2007-09-21 15:03:47 -07:00
Zooko O'Whielacronx
20079e3019 startstop_node.py: don't pass config to do_start() and do_stop() 2007-09-21 15:03:15 -07:00
Zooko O'Whielacronx
28b2c19f1e startstop_node.py: find twistd.py in sys.prefix/scripts if there isn't a twistd executable on the path 2007-09-21 14:45:20 -07:00
Brian Warner
1c29065f1c check_memory: touch the hotline file more often, to avoid accidental timeout 2007-09-20 19:35:31 -07:00
Brian Warner
d58d794757 check_speed: do both upload and download tests 2007-09-20 18:52:44 -07:00
Brian Warner
2632c0ad8c check_speed: upload multiple files, measure Ax+B 2007-09-20 16:55:33 -07:00
Zooko O'Whielacronx
f0b427485b startstop_node.py: remove debug printout which breaks unit tests 2007-09-20 17:02:36 -07:00
Zooko O'Whielacronx
c2e310825d startstop_node.py: improve the hack of launching twistd 
Thanks to Brian for helping me figure out the cleaner way to do this: take the 
first result from which("twistd"), and if it has the extension ".bat" or 
".exe" then execute it, else execute python and give it as the first argument.
 2007-09-20 12:37:50 -07:00
Brian Warner
3774ce59ea check_memory: fix race condition for startup of in-process server nodes 2007-09-20 15:33:58 -07:00
Brian Warner
77fae0b338 check_memory.py: record initial memory usage (before any connections are made) 2007-09-20 12:36:27 -07:00
Brian Warner
b9d5a4ead4 check_speed.py: run two 1MB uploads and measure the time it takes 2007-09-19 18:40:18 -07:00
Brian Warner
f6be35e122 started framework for an automated speed-checking tool. Doesn't do much yet. 2007-09-19 18:27:47 -07:00
Brian Warner
2b93164a03 test_runner: try harder to work on slow buildslaves and cygwin 2007-09-19 13:56:00 -07:00
Brian Warner
bede39a156 check-memory: add 'receive' mode, for #97 (consumption during share receive 2007-09-19 12:59:32 -07:00
Brian Warner
0cbf2cca08 introducer.py: add test coverage of _disconnected() 2007-09-19 11:50:13 -07:00
Brian Warner
e2f19825d9 startstop_node.py: improve test coverage a little bit 2007-09-19 01:50:27 -07:00
Brian Warner
d31d7ff941 test_system.py: do a large-file test (1.5MB) to trigger pauseProducing 2007-09-19 01:43:44 -07:00
Brian Warner
1340c484c6 download.py: use producer/consumer to reduce memory usage, closes #129. 
If the DownloadTarget is also an IConsumer, give it control of the brakes
by offering ourselves to target.registerProducer(). When they tell us to
pause, set a flag, which is checked between segment downloads and decodes.
webish.py: make WebDownloadTarget an IConsumer and pass control along to
the http.Request, which already knows how to be an IConsumer.
This reduces the memory footprint of stalled HTTP GETs to a bare minimum,
and thus closes #129.
 2007-09-19 00:34:47 -07:00
Brian Warner
9c9a793540 upload.py: fix signature of NonConvergentUploadMixin.get_encryption_key 2007-09-18 23:38:11 -07:00
Brian Warner
ee9b7fd678 check_memory: oops, silly bug make 'upload' push to ourselves, raising the usage 2007-09-19 04:14:48 -07:00
Brian Warner
08cc32bb77 check_memory: add download-GET-slow, to simulate memory usage of a node feeding downloaded data via HTTP GET to a slow client 2007-09-18 20:35:27 -07:00
Brian Warner
a5fab9935b test_runner: better diagnostics in case test_client fails 2007-09-18 20:03:18 -07:00
Brian Warner
2886c5aeae check_memory: don't accept shares for download/download-GET test, since that hits bug #97 2007-09-18 19:40:29 -07:00
Brian Warner
f6acf5a0c3 check_memory: add download, download-GET 2007-09-18 18:56:05 -07:00
Brian Warner
38946439f3 test_runner.py: fix race conditions in start/stop node, should run on cygwin now 2007-09-18 15:17:26 -07:00
Brian Warner
645927ca73 test_runner.py: skip the start/stop test when sys.platform is win32/cygwin. 
The previous twisted.python.runtime.platformType approach didn't catch cygwin
for some reason.
 2007-09-17 21:56:08 -07:00
Brian Warner
f72ef4d8f9 test_runner.py: add tests for startstop_node.py 2007-09-17 02:25:31 -07:00
Brian Warner
cf69accfb6 startstop_node.py: use SIGINT instead of SIGTERM, to allow the node a chance to clean up 2007-09-17 02:24:21 -07:00
Brian Warner
b7c18d6505 webish: improve test coverage 2007-09-17 01:53:46 -07:00
Brian Warner
6cd11037c6 debug: remove the 'dump-share-leases' command, it is subsumed by 'dump-share' 2007-09-17 01:44:39 -07:00
Brian Warner
79bd7d422d provisioning.py: get full test coverage 2007-09-17 01:38:54 -07:00
Brian Warner
311ed144f8 uri.py: improve test coverage a bit 2007-09-17 01:09:47 -07:00
Brian Warner
8451b485a4 storage: fill alreadygot= with all known shares for the given storageindex, not just the ones they asked about 2007-09-17 00:48:40 -07:00
Brian Warner
808f851589 upload: make peer-selection a bit more uniform. Closes #132. 2007-09-16 17:08:34 -07:00
Brian Warner
24e6ccddce peer-selection: if we must loop, send a minimal number of queries (by asking for more than one share per peer on the second pass) 2007-09-16 01:53:00 -07:00
Brian Warner
8a251d8670 upload: remove Tahoe3 peer-selection algorithm 2007-09-16 01:26:11 -07:00
Brian Warner
baa16087cd upload: switch to Tahoe2, add test for uniform share allocation 2007-09-16 01:25:03 -07:00
Brian Warner
979d12cd42 upload.py: implement Tahoe2 peer-selection algorithm 2007-09-16 01:24:07 -07:00
Brian Warner
f24d7450a7 vdrive.py: oops, forgot an import 2007-09-15 15:21:57 -07:00
Brian Warner
d37d74fa1d vdrive: log an error if we weren't able to use the vdrive the way we wanted to 2007-09-15 15:17:29 -07:00
Brian Warner
d628d5f503 storage: remove the leftover incoming/XYZ/ directory when we're done with it 2007-09-15 14:34:04 -07:00
Brian Warner
e9d32f14b9 check_memory.py: preserve client.log and stats.out in _test_memory/ 
Put the nodes in _test_memory/test/, which is clobbered on each test. Also
kill the client with SIGINT instead of SIGKILL. Also don't daemonize the 
client, since we're going to kill it at the end of the test anyways: this
cleans up shutdown a bit.
 2007-09-15 20:53:06 -07:00
Brian Warner
d5ed60e4ad webish: upload: when the localdir= doesn't exist, say so in the HTTP response 2007-09-15 12:49:07 -07:00
Brian Warner
c7986389e5 check_memory.py: have all clients write their logs to _test_memory/client.log instead of a separate file per client 2007-09-15 12:34:05 -07:00
Brian Warner
e7f61a3a6c check_memory: oops, only bail if the process ended abnormally 2007-09-15 11:47:29 -07:00
Brian Warner
32f25f33e3 check-memory: if the child process fails to start, shut down instead of hanging forever 2007-09-14 20:16:57 -07:00
Brian Warner
df49fa55e0 test_client.py: remove unused 'stat' import 2007-09-13 20:17:42 -07:00
Zooko O'Whielacronx
8fd98624a3 don't try to use bindann 
It causes a mysterious misbehavior in Python import which causes the previous patch to fail (the patch to not run trial tests if dependencies can't be imported)
 2007-09-13 19:14:46 -07:00
Zooko O'Whielacronx
f443f8adbc remove test in test_client -- we can't easily assert that files aren't readable by others, on Windows 2007-09-13 20:12:26 -07:00
Brian Warner
e1e037e9b5 storage: always record lease expiration times as integers 2007-09-11 14:53:31 -07:00
nejucomo
96f55be844 Add some passing unit tests for testutil.PollMixin. 2007-09-07 16:15:41 -07:00
Brian Warner
89a25f1987 provisioning: include the cost of replacing failed hard drives 2007-09-10 15:46:45 -07:00
Brian Warner
0497d62939 provisioning: add cost information 2007-09-10 15:29:33 -07:00
Zooko O'Whielacronx
09ff5af99c loosen constraint on share data size 2007-09-11 11:29:18 -07:00
Brian Warner
3eaa888a0e provisioning: oops, fix test_provisioning too 2007-09-07 15:01:17 -07:00
Brian Warner
0ae7d31d33 provisioning.py: update test with new encoding-parameters format 2007-09-07 14:45:43 -07:00
Brian Warner
2a48283e53 provisioning: require at least one drive per server 2007-09-06 23:08:21 -07:00
Brian Warner
5561d3afe4 provisioning: explain the 'survival' number better 2007-09-06 23:01:07 -07:00
Brian Warner
421277cafa provisioning: more repair/survivability data 2007-09-06 22:54:53 -07:00
Brian Warner
69d680d820 provisioning: add some drive failure and repair rate info 2007-09-06 18:47:41 -07:00
Brian Warner
849dbb4950 provisioning.py: add file/server availability numbers 2007-09-05 18:16:21 -07:00
Brian Warner
76be4a582c webish: implement 'PUT /uri?t=mkdir' (to create anonymous dirnodes) 2007-09-05 17:23:06 -07:00
Brian Warner
db3f11648c webish: implement 'PUT /uri' (to create anonymous files) 2007-09-05 17:12:27 -07:00
Brian Warner
77394da447 client.py: only import webish.py if 'webport' is set, to save 3MB of footprint 2007-09-04 16:33:06 -07:00
Brian Warner
277e720f7c storage: add version number to share data. Closes #90. 2007-09-04 09:00:24 -07:00
Brian Warner
fb65aadd82 storage: don't add a duplicate lease, renew the old one instead 2007-09-02 21:39:47 -07:00
Brian Warner
89c7f27572 storage: remove get_or_add_owner, since I don't know what we need yet 2007-09-02 15:03:40 -07:00
Brian Warner
94233b8813 storage: remove unused delete_bucket() method, lease-cancellation covers it 2007-09-02 15:00:29 -07:00
Brian Warner
85f3107b12 storage: handle simultanous uploads: add a lease for the pre-empted client 2007-09-02 14:57:49 -07:00
Brian Warner
dbcabc1142 debug: 'dump-uri-extension' command becomes 'dump-share', add 'dump-share-leases'. Both display leases. 2007-09-02 14:48:20 -07:00
Brian Warner
0fe1205789 storage: replace sqlite with in-share lease records 2007-09-02 14:47:15 -07:00
Brian Warner
c7288286ae test_uri.py: remove tiny whitespace 2007-08-28 23:40:03 -07:00
wilcoxjg
33bae16ed2 created DirnodeURI schema 2007-08-28 23:28:26 -07:00
Brian Warner
a605fe5cad storage: use sqlite from either python2.5's stdlib or the pysqlite2 package 2007-08-28 23:28:52 -07:00
Brian Warner
2a63fe8b01 deletion phase3: add a sqlite database to track renew/cancel-lease secrets, implement renew/cancel_lease (but nobody calls them yet). Also, move the shares from BASEDIR/storage/* down to BASEDIR/storage/shares/* 2007-08-27 23:41:40 -07:00
Brian Warner
850bc9da02 deletion phase2b: create renew/cancel secrets for real. 2007-08-27 19:30:26 -07:00
Brian Warner
1428079a84 node: change get_or_create_config to strip whitespace and accept a filemode= argument 2007-08-27 19:23:50 -07:00
Brian Warner
89ceb49309 node.py: change get_or_create_config() to accept a function 2007-08-27 19:07:12 -07:00
Brian Warner
56afda11d1 deletion phase2a: improve creation of renew/cancel secrets. Still fake though. 2007-08-27 19:00:18 -07:00
Brian Warner
77a7232867 node.py: refactor config-file getting and setting 2007-08-27 18:58:39 -07:00
Brian Warner
739ae1ccde deletion phase1: send renew/cancel-lease secrets, but my_secret is fake, and the StorageServer discards them 2007-08-27 17:28:51 -07:00
Brian Warner
ed525f7478 test_web: improve provisioning.py test coverage a bit by using a live web hit 2007-08-27 17:26:39 -07:00
Brian Warner
5946985c07 add a provisioning utility page which shows necessary storage space and transfer rates for grids of various sizes 2007-08-26 23:44:24 -07:00
Brian Warner
b620d0955b debug.py: add share-overhead size info to dump-uri-extension 2007-08-26 23:42:39 -07:00
Brian Warner
0a39430730 webish: strip leading/tailing whitespace from user-provided filenames, to avoid confusion 2007-08-25 12:05:24 -07:00
Brian Warner
44db5fd8a2 webish: strip leading/tailing whitespace from user-provided URIs 2007-08-25 12:05:06 -07:00
Zooko O'Whielacronx
427bf2cdc9 change name of the query "allow_local_access()?" to "local_access_is_allowed()" 
So as to avoid confusing it with the setter method  
"allow_local_access(allowed=True)".
 2007-08-22 10:32:00 -07:00
Brian Warner
ac358fc32f tahoe_put.py: hush pyflakes by removing unused 'sys' import 2007-08-17 16:29:50 -07:00
tahoe
f49194cb5e trying to introduce old style humanreadablied logs hopefully without breaking the existing ones 2007-08-11 14:52:37 -07:00
Brian Warner
664a0e6af4 crypto: fix compiler warnings in the .c files 2007-08-15 17:48:52 -07:00
Brian Warner
6c24848797 copy RSA from PyCrypto into the allmydata/ tree, we'll use it eventually 2007-08-15 17:36:39 -07:00
Brian Warner
6ac237b845 hush pyflakes warning in Crypto.Util.number 2007-08-14 14:17:12 -07:00
Brian Warner
b7703df6a5 remove PyCrypto, copy AES/SHA256/Util.number into the allmydata/ tree 2007-08-14 13:57:41 -07:00
Brian Warner
3e1c417f81 webish: modify JSON to match zooko's proposed API changes in #118 2007-08-23 13:00:39 -07:00
Zooko O'Whielacronx
0c22044f7e command-line: remove the --vdrive option (it is now hardcoded to "global") 2007-08-23 13:27:00 -07:00
Brian Warner
f3353ee5e4 web: replace FILE links with /uri -based ones, to prevent an XSS attack against the secret vdrive URI contained in the current URL 2007-08-22 17:35:01 -07:00
Brian Warner
930618fba2 web: oops, forgot to add start.html 2007-08-22 15:08:00 -07:00
Brian Warner
4de5767c98 web: remove /vdrive/private, replace with a start.html file that points at the /uri/PRIVATE_URI, to prevent XSRF attacks 2007-08-22 14:54:34 -07:00
Zooko O'Whielacronx
8717905e35 refactor reading of configuration files in client.py 
This makes it so that an optional file which is unreadable or is rm'ed 
at the wrong moment will be ignored instead of raising an exception.   
It also bums out a couple of unnecessary lines of code (the explicit  
".close()" call).
 2007-08-22 10:29:57 -07:00
Brian Warner
d5262ec7e1 client.py: add a newline to "myself.furl" contents 2007-08-17 23:28:22 -07:00
Zooko O'Whielacronx
9996836d23 command-line: fix ticket #111 by requiring input to be a local file and sending Content-Length header 2007-08-17 14:59:49 -07:00
Zooko O'Whielacronx
594912e334 command-line: fix a few bugs in the "execute this python file" way to execute rm 2007-08-17 14:17:31 -07:00
Brian Warner
3e2d1e28eb tahoe_put-web2ish.py: clean up imports to be pyflakes-compliant, add newline to output 2007-08-16 17:47:52 -07:00
Brian Warner
2014662b47 cli.py: fix typo in synopsis 2007-08-16 17:47:24 -07:00
Brian Warner
75056b6222 test_system: weaken the assertion about the 410 error message when downloading a bogus URI, since some systems emit error messages differently 2007-08-16 17:05:26 -07:00
Brian Warner
6b5e05cc67 test_system.py: verify that we can replace files in place 2007-08-16 17:03:50 -07:00
Brian Warner
fe06b3be8b dirnode: change the defined behavior of RIVirtualDriveServer.set to allow replace-in-place without raising an exception 2007-08-16 17:03:19 -07:00
Brian Warner
be0ab3b1f1 test_system.py: many (failing) web tests were accidentally bypassed, fix those. Add some PUT tests. 2007-08-16 16:49:40 -07:00
Zooko O'Whielacronx
a12ef1ae82 command-line: add "rm", and tidy-up variable names, and make it so "allmydata-tahoe spam" prints a usage message instead of returning silently 2007-08-17 13:23:16 -07:00
Zooko O'Whielacronx
e554962ac3 command-line: remove some redundant options checking 2007-08-17 13:06:43 -07:00
Zooko O'Whielacronx
bffd0c97f5 command-line: fix all three commands and all two ways to invoke them to require node-url and give a useful usage string if node-url is absent or of the wrong form 2007-08-17 12:54:47 -07:00
Zooko O'Whielacronx
e4f07a975f tahoe_put.py: don't treat "^HTTP 200 OK" appearing somewhere in the body as if it appeared in the header 2007-08-17 12:06:41 -07:00
Zooko O'Whielacronx
7e8c6eb50b tahoe_put.py: require node-url to be provided 2007-08-17 12:06:11 -07:00
Zooko O'Whielacronx
922663a7e2 cmdline: change "--server" to "--node-url" and make it have no default value 2007-08-16 16:53:27 -07:00
Zooko O'Whielacronx
1564987e6c put now exits after doing its work, and it prints a terse message if 200 or 201, and a full dump of response elsewise 2007-08-16 16:30:39 -07:00
Zooko O'Whielacronx
6ed3a23c62 incomplete version of tahoe-put.py 
It doesn't exit properly afterward, and it might not do the best things with non-success responses from the server.
(See tahoe-put-web2ish.py for an example of better response handling.)
 2007-08-16 16:01:01 -07:00
Zooko O'Whielacronx
9ad02dbe80 fix version class to preferred format and correct parsing 2007-08-16 15:38:01 -07:00
Zooko O'Whielacronx
5a1d4aa8b7 version_class.py: if you don't have pkg_resources for comparing version numbers, use distutils.version.LooseVersion 2007-08-16 16:16:41 -07:00
Brian Warner
ceef80bee6 scripts: rearrange Options, make --version behave the same for all commands 2007-08-16 12:50:19 -07:00
Zooko O'Whielacronx
4ed7f0ac2a fix small bug in unit tests which caused spurious failures on Windows 2007-08-16 14:14:41 -07:00
Zooko O'Whielacronx
a431811011 in-line doc edit: s/pyutil/allmydata.util/ 2007-08-16 14:10:48 -07:00
Zooko O'Whielacronx
094b687d6e import version class and make-version script from pyutil -- fixes win32 build, improves error handling, and eliminates unused features 2007-08-16 14:09:30 -07:00
Zooko O'Whielacronx
6c4fb6fd93 a first crack at the "put" command-line 
There are actually two versions in this patch, one of which requires twisted.web2 and the other of which uses the Python standard library's socket module.  The socketish one doesn't know when the web server is done so it hangs after doing its thing.  (Oh -- maybe I should add an HTTP header asking the web server to close the connection when finished.)  The web2ish one works better in that respect.  Neither of them handle error responses from the server very well yet.

After lunch I intend to finish the socketish one.

To try one, mv src/allmydata/scripts/tahoe_put-{socketish,web2ish}.py src/allmydata/scripts/tahoe_put.py .

If you want to try the web2ish one, and you can't find a web2 package to install, you can get one from:

http://allmydata.org/~zooko/repos/twistedweb2snarf/
 2007-08-16 12:15:38 -07:00
Brian Warner
ee6a6c79fa webish.py: allow users to delete (but not create) empty-named files. Closes #94. 2007-08-15 23:14:05 -07:00
Brian Warner
c1da0c11bc webish: implement replace= for POST commands 2007-08-15 15:21:38 -07:00
Brian Warner
1752c9e29e webish: implement replace= for PUT commands 2007-08-15 13:22:23 -07:00
Brian Warner
42dcc3088e IDirectoryNode: add has_child() method 2007-08-15 13:22:01 -07:00
Brian Warner
244471dcc4 check_memory.py: Disable the 100MB test for now: our buildslave can't currently handle it because the testnet/framework processes uses something like 600M of RSS. 2007-08-15 12:55:11 -07:00
Brian Warner
a0c16f1a36 client.py: make a note in the logs when the auto-shutdown feature is in use 2007-08-14 02:12:30 -07:00
Brian Warner
179d5462c0 webish: look for when_done= in POST fields as well as queryargs. Closes #101. 
We need to look in the fields because that's how we build the mkdir/upload
forms. Without this, uploading or creating directories would leave us on a
page that had just a URI, instead of something actually useful to a human.
 2007-08-13 17:45:02 -07:00
Brian Warner
6c6c62037d fix pyflakes warnings from recent b32decode change 2007-08-12 16:33:51 -07:00
Brian Warner
0332e94656 test_system.py: add coverage for get_permuted_peers() 2007-08-12 16:29:34 -07:00
Brian Warner
1ac83637a6 Client.get_permuted_peers: use self.nodeid now that it's fixed 2007-08-12 16:24:51 -07:00
tahoe
53349c571f shorten ids 2007-08-12 11:53:18 -07:00
Zooko O'Whielacronx
42f8e57416 don't over-encode the nodeid many times with ascii-encoding 2007-08-12 10:29:38 -07:00
Brian Warner
2f5a27316f webish: localfile=/localdir= are now disabled by default, a special switch is required to enable them 2007-08-10 18:21:22 -07:00
Brian Warner
9281a0aedc webish: reduce POST memory footprint by overriding http.Request 
The original twisted.web.http.Request class has a requestReceived method
that parses the form body (in the request's .content filehandle) using
the stdlib cgi.parse_multipart() function. parse_multipart() consumes a
lot of memory when handling large file uploads, because it holds the
arguments entirely in RAM. Nevow's subclass of Request uses cgi.FieldStorage
instead, which is much more memory-efficient.

This patch uses a local subclass of Request and a modified copy of the
requestReceived method. It disables the cgi.parse_multipart parsing and
instead relies upon Nevow's use of FieldStorage. Our code must look for
form elements (which come from the body of the POST request) in req.fields,
rather than assuming that they will be copied into req.args (which now
only contains the query arguments that appear in the URL).

As a result, memory usage is no longer inflated by the size of the file
being uploaded in a POST upload request. Note that cgi.FieldStorage uses
temporary files (tempfile.TemporaryFile) to hold the data.

This closes #29.
 2007-08-10 17:25:33 -07:00
Brian Warner
b6ff38e4c7 webish.POSTHandler: fix typo that meant we didn't look for 'name' in req.fields 2007-08-10 17:25:28 -07:00
Brian Warner
998802fd6d #96: add flag to enable pushing data to ourselves, defaulting to False 2007-08-09 18:30:24 -07:00
Brian Warner
8b14ad1673 encode.py: log a percentage complete as well as the raw byte counts 2007-08-09 18:28:45 -07:00
Brian Warner
08ee80176a Encoder.__repr__: mention the file being encoded 2007-08-09 18:26:56 -07:00
Brian Warner
684966d103 encode.py: add a reactor turn barrier between segments, to allow Deferreds to retire and free their arguments, all in the name of reducing memory footprint 2007-08-09 18:26:17 -07:00
Zooko O'Whielacronx
531109e803 fix test_web refactoring so that the WebMixin class isn't a TestCase 
Thanks, Brian.
 2007-08-10 08:40:02 -07:00
wilcoxjg
e13783cd6a If do_stop attempts to stop a nonexistent process the OSError exception is caught (by errno) and handled tersely. 2007-08-09 08:57:45 -07:00
Zooko O'Whielacronx
39f218ab90 refactor test_web so that other tests can use the part of test_web that sets up a simple filesystem 2007-08-09 13:08:42 -07:00
Brian Warner
9ac5c14037 introducer: don't log.err() an initial connection failure, since that flunks tests. Use self.log() instead. Also improve test_client.py to always trigger this case, before it was finishing to quickly to always hit the problem. 2007-08-09 12:53:44 -07:00
Brian Warner
84d41adfcc check_memory.py: include a single 100MB test 2007-08-09 11:30:33 -07:00
Zooko O'Whielacronx
9b08691f51 fix iputil so that it doesn't launch dozens of processes when you give it a full path and so that it tries executables in preference order and stops as soon as one gives out a dotted-quad string 2007-08-09 10:56:47 -07:00
Zooko O'Whielacronx
524c9f1fc2 startstop_node now works if the logs directory already exists 
Thanks to Arno and Arch for pointing this out.
 2007-08-08 21:43:48 -07:00
Brian Warner
57df32aac5 now that the buildslave is moved to a new machine, enable the 50MB test 2007-08-09 01:32:52 -07:00
Zooko O'Whielacronx
42d3afffa2 refactor test_uri and add a test of the empty file 2007-07-26 10:48:30 -07:00
Brian Warner
2ba415bd3e move nodelogs from BASEDIR/twistd.log* to BASEDIR/logs/twistd.log*, closes #61 2007-07-24 20:44:33 -07:00
Brian Warner
8de93635af test_web.py: oops, fix syntax error caused by removing comments 2007-07-25 03:21:30 -07:00
Brian Warner
6aff425fd2 test_web.py: remove spurious '# YES' lines, now that all the tests pass 2007-07-24 20:16:21 -07:00
Brian Warner
f664d4d80d vdrive: eventually create public/private dirnodes event if the vdrive server isn't available at start up 2007-07-24 19:44:25 -07:00
Brian Warner
c3293f4f37 interfaces: move signatures into docstrings, to reduce lines of code and improve code-coverage numbers 2007-07-24 19:43:21 -07:00
Brian Warner
e3eba2d6c5 remove unused imports: hush pyflakes warnings 2007-07-24 18:13:58 -07:00
Zooko O'Whielacronx
32c90c6468 switch from rfc 3548 base-32 to z-base-32 except for tubids/nodeids 2007-07-24 13:46:06 -07:00
Brian Warner
e6e9ddc588 refactor upload/encode, to split encrypt and encode responsibilities 2007-07-23 19:31:53 -07:00
Brian Warner
9c5ab89afe truncate storage index to 128 bits, since it's derived from a 128 bit AES key 2007-07-22 19:48:44 -07:00
Brian Warner
81a9904455 CHK: remove the storage index from the URI, deriving it from the key instead 2007-07-21 18:23:15 -07:00
Brian Warner
2bc3c163b6 uri.py: get keys and index from the URI instance 2007-07-21 17:45:00 -07:00
Brian Warner
1d9a58977f uri: implement URI-processing classes, IFileURI/IDirnodeURI, use internally 2007-07-21 15:40:36 -07:00
Brian Warner
32fcf0b405 dirnode.build_manifest(): tolerate cycles in the directory graph 2007-07-21 15:40:13 -07:00
Brian Warner
e3a57fca98 upload: finish refactoring, all unit tests pass now 2007-07-19 22:53:29 -07:00
Brian Warner
9af506900b upload: refactor to enable streaming upload. not all tests pass yet 2007-07-19 18:21:44 -07:00
Brian Warner
a7f04616bf webish: improve test coverage further 2007-07-17 12:28:29 -07:00
Brian Warner
3197e1d39b webish: improve test coverage of WebDownloadTarget 2007-07-17 12:16:45 -07:00
Brian Warner
d927d371b7 check_memory.py: test POST-based uploads as well as from-disk ones 2007-07-16 20:17:51 -07:00
Brian Warner
4db205b8b3 vdrive.py: log a note when we successfully retrieve the global root directory 2007-07-16 20:17:06 -07:00
Brian Warner
0826b1bd34 introducer.py: minor rearrangement of methods 2007-07-16 19:47:42 -07:00
Brian Warner
0269a6229b check_memory.py: fix benign-but-noisy vdrive.furl handling bug 2007-07-16 19:34:52 -07:00
Brian Warner
0fd5dcacf6 check_memory: update it, write stats to a file, disable 50MB test for now 2007-07-16 18:08:55 -07:00
Brian Warner
1aa22b9abd client.py: add a 'debug_no_storage' option to throw out all share data 2007-07-16 18:07:03 -07:00
Brian Warner
e91288d9ed client.py: write control.furl in the right place 2007-07-16 18:06:27 -07:00
robk-org
920fed7f2a added unit test to webish's rename function 
added unit tests to test various permutations of the rename function, and
some sanity checks on the rename-form function.

also added a guard to prevent '/' in from_/to_name in rename calls.
 2007-07-16 17:05:01 -07:00
Brian Warner
9be3da03f6 runner.py: make 'allmydata-tahoe --version' emit version numbers of everything 2007-07-16 14:58:36 -07:00
Brian Warner
20c980d02b reduce MAX_SEGMENT_SIZE from 2MB to 1MB, to compensate for the large blocks that 3-of-10 produces 2007-07-16 13:48:34 -07:00
Brian Warner
56dcb814a8 webish: test error cases more thoroughly by looking inside the response text 2007-07-16 12:01:19 -07:00
Brian Warner
3f294d5597 webish: oops, handle POST without localfile= too 2007-07-16 12:00:54 -07:00
Brian Warner
f207f4a199 webish.py: disallow slashes in POSTed filenames. Closes #75. 2007-07-16 11:53:12 -07:00
Brian Warner
7bc031a81d webish.Directory: add a 'text/plain' link for files, to download as plaintext. 
This is useful to view (e.g.) .py files that would otherwise be served as
some weird text/x-python that browsers will just want to save to disk.
 2007-07-13 23:45:35 -07:00
Brian Warner
225fbfee57 storage.py: add a test for the next_power_of_k fix I made a few hours ago, basically do an upload with a non-power-of-two number of segments 2007-07-13 22:24:06 -07:00
Brian Warner
6e1ad64c9d webish.py: test that _get_or_create_directories fix I made a few hours ago 2007-07-13 22:19:16 -07:00
Brian Warner
a290205ade webish: handle PUTs to direct children of the root 2007-07-13 19:31:52 -07:00
Brian Warner
8a39ee9034 storage.py: turn some assertions into preconditions 2007-07-13 19:30:48 -07:00
Brian Warner
9fc687cdfc storage.py: handle num_segments != power-of-two without an assertion 2007-07-13 19:30:21 -07:00
Brian Warner
5c08be170e interfaces: increase ShareSize now that our default k is smaller (hence blocks are bigger) 2007-07-13 19:29:31 -07:00
Brian Warner
c6f52e379a rename storageserver.py to just storage.py, since it has both server and client sides now 2007-07-13 17:25:45 -07:00
Brian Warner
0468448b85 welcome.xhtml: add a link to allmydata.org 2007-07-13 17:15:44 -07:00
Brian Warner
d206843625 encode.py: minor typo 2007-07-13 17:00:06 -07:00
Brian Warner
4d868e6649 fix dump-uri-extension 2007-07-13 16:58:08 -07:00
Brian Warner
35117d77a0 storageserver.ReadBucketProxy: break out _parse_offsets, for debug tools 2007-07-13 16:52:17 -07:00
Brian Warner
7589a8ee82 storage: we must truncate short segments. Now most tests pass (except uri_extension) 2007-07-13 16:38:25 -07:00
Brian Warner
1f8e407d9c more #85 work, system test still fails 2007-07-13 15:09:01 -07:00
Brian Warner
cd8648d39b storage: use one file per share instead of 7 (#85). work-in-progress, tests still fail 2007-07-13 14:04:49 -07:00
Brian Warner
6ff94541a8 control.py: make get_memory_usage() callable from elsewhere 2007-07-08 19:07:54 -07:00
robk-org
d65d02fa58 add a 'rename' button to the webish dir view 
alongside the 'del' button is now presented a 'rename' button, which takes
the user to a new page, the 't=rename-form' page, which asks ther user for
the new name of the child and ultimately submits a POST request to the dir
for 't=rename' to perform the actual rename i.e. an attach followed by a
delete of children.
 2007-07-12 16:53:54 -07:00
robk-org
15c3055176 fix bug in arg handling around 'delete' button in directory view 
the code composing the form providing the 'delete' button in a dir
view was broken in that it tried to put some of the arguments into 
the url query, rather than as the form's post args.  worse, nevow
was kind enough to escape the querystring making it invalid.
 2007-07-12 16:46:54 -07:00
robk-org
cacc9ac7b1 include the filename on URI-link urls for files 
this is likely to induce browsers to do more useful things with the result
than they would when given neither content-type nor filename.  (i.e. they
can guess that a .jpg file is an image, even with a bogus content type)
 2007-07-11 15:26:47 -07:00
Brian Warner
798b714bef webish.DirnodeWalkerMixin: comment out the code that demonstrates what we 
would do if we could just use generators, since we don't use it.
 2007-07-12 23:28:09 -07:00
Brian Warner
b0c65ed232 note that setting k=1 is equivalent to replication 2007-07-12 16:22:12 -07:00
Brian Warner
ba7e14a870 fix several methods to handle LIT URIs correctly, rather than assuming that all filenodes are CHK URIs 2007-07-12 16:17:49 -07:00
Brian Warner
53cf757be3 make it possible to download LIT uris. oops. 2007-07-12 16:16:59 -07:00
Brian Warner
5399395c27 allow the introducer to set default encoding parameters. Closes #84. 
By writing something like "25 75 100" into a file named 'encoding_parameters'
in the central Introducer's base directory, all clients which use that
introducer will be advised to use 25-out-of-100 encoding for files (i.e.
100 shares will be produced, 25 are required to reconstruct, and the upload
process will be happy if it can find homes for at least 75 shares). The
default values are "3 7 10". For small meshes, the defaults are probably
good, but for larger ones it may be appropriate to increase the number of
shares.
 2007-07-12 15:33:30 -07:00
Brian Warner
def63d193e implement URI:LIT, which stores small (<55B) files inside the URI itself. Fixes #81. 2007-07-12 13:22:36 -07:00
Brian Warner
b62252183d interfaces.py: increase RIVirtualDriveServer.list constraint from 100 entries to 1000, for now 2007-07-12 13:23:52 -07:00
Brian Warner
9238c61224 cli: implement 'get' 2007-07-11 10:26:19 -07:00
Zooko O'Whielacronx
32166c360a tahoe_ls: remove a couple of vestigial or debugging bits 2007-07-10 19:46:40 -07:00
Brian Warner
b419b853ea cli: implement 'allmydata-tahoe ls' 2007-07-10 19:37:37 -07:00
Brian Warner
d8a878da86 startstop_node.py: refactor find_twistd() out so it is only run when you need to start a node 2007-07-10 19:13:55 -07:00
Brian Warner
f22801aa33 runner.py: further refactoring 2007-07-10 19:05:18 -07:00
Brian Warner
4a16d20d85 runner.py: start to refactor into separate files 2007-07-10 18:41:52 -07:00
Brian Warner
944583a599 tahoe-ls.py: hush a pyflakes warning 2007-07-10 16:26:05 -07:00
Brian Warner
ea3c3e6780 import simplejson directly, and remove our local copies of the component .py files from util/json* 2007-07-10 15:49:32 -07:00
Brian Warner
dec729028f tahoe-ls.py: initial version of an 'ls' CLI utility 2007-07-10 15:34:55 -07:00
Brian Warner
13e84526a1 webapi: normalized API: use t=upload or t=download when providing localdir= or localfile= 2007-07-10 13:24:10 -07:00
Brian Warner
ad038497db import the decoder portion of simplejson-1.7.1 too 2007-07-10 13:12:40 -07:00
Brian Warner
5264559561 webish: cosmetic: fix missing whitespace in HTML 2007-07-10 10:33:19 -07:00
Zooko O'Whielacronx
2a4423ba14 tahoe-get.py: fix bug: actually respect the optional server argument 2007-07-09 18:47:16 -07:00
Zooko O'Whielacronx
9bc87f610c tahoe-get.py: add optional target-local-file argument 2007-07-09 18:27:11 -07:00
Zooko O'Whielacronx
9641a6df22 tahoe-get.py: accept vdrive and server options (using optparse) 2007-07-09 18:20:02 -07:00
Zooko O'Whielacronx
8769f2eeba tahoe-get.py: the first, most primitive command-line client 2007-07-09 18:19:53 -07:00
Brian Warner
dce1dc2730 storage: wrap buckets in a local proxy 
This will make it easier to change RIBucketWriter in the future to reduce the wire
protocol to just open/write(offset,data)/close, and do all the structuring on the
client end. The ultimate goal is to store each bucket in a single file, to reduce
the considerable filesystem-quantization/inode overhead on the storage servers.
 2007-07-08 23:27:46 -07:00
Brian Warner
8891544d6c directory.xhtml: oops, missed a comma 2007-07-08 00:44:08 -07:00
Brian Warner
295c3a75c2 directory.xhtml: remove the leftover XML link 2007-07-08 00:33:20 -07:00
Brian Warner
0395ad76eb web: indent the JSON to make it easier for humans to read, but slightly larger 2007-07-08 00:23:23 -07:00
Brian Warner
72fc8c5cb8 web: use real JSON instead of the fake stubs 
Also include the encoder portion of Bob Ippolito's simplejson-1.7.1 as
allmydata.util.json_encoder . simplejson is distributed under a more liberal
license than Tahoe (looks to be modified BSD), so redistributing it should be ok.
 2007-07-08 00:17:11 -07:00
Brian Warner
2d06a66ec1 test_web.test_welcome: give the rooturl a trailing slash, otherwise older versions of twisted complain 2007-07-07 23:22:52 -07:00
Brian Warner
bd8625076a web: remove t=XML, and other dead code 2007-07-07 22:55:15 -07:00
Brian Warner
159f8bfd50 web: improve test coverage 2007-07-07 22:47:18 -07:00
Brian Warner
e2f99247f2 web: make sure we present read-only directories properly 2007-07-07 22:21:20 -07:00
Brian Warner
135f08a518 web: remove more dead code 2007-07-07 22:20:03 -07:00
Brian Warner
8952114442 webish.py: remove dead code 2007-07-07 22:12:46 -07:00
Brian Warner
62e8528cc6 web: /uri/ must escape slashes, we use bangs for this 2007-07-07 22:06:52 -07:00
Brian Warner
fb40b55bc3 web: replace welcome-page download-URI form with new version 2007-07-07 22:06:22 -07:00
Brian Warner
5b0c9df14c web: survive bogus URIs when displaying sizes 2007-07-07 21:31:18 -07:00
Brian Warner
fe3c002842 web: show the root name of the vdrive 2007-07-07 21:31:02 -07:00
Brian Warner
9e2ce51de7 web: change title to say 'Tahoe', not tahoe2 2007-07-07 21:30:38 -07:00
Brian Warner
e5482b5254 web: add a 'return to welcome page' link 2007-07-07 21:30:04 -07:00
Brian Warner
2adb773210 web: add when_done to all POST operations, use it from upload/mkdir/mount/delete forms 2007-07-07 21:17:48 -07:00
Brian Warner
0cb154f402 web: make 'delete' buttons work again 2007-07-07 20:46:30 -07:00
Brian Warner
b3f0293d50 web: change per-directory forms to match new POST scheme 2007-07-07 20:35:47 -07:00
Brian Warner
617a85df67 web: remove debug prints 2007-07-07 20:11:30 -07:00
Brian Warner
464f25e5f2 web: more test work, now all tests pass, POST too, only XMLRPC left to implement 2007-07-07 20:06:58 -07:00
Brian Warner
f35c9c6540 test_system.py: change/remove the tests that currently fail due to web changes 2007-07-07 20:06:44 -07:00
Brian Warner
7d92b8a123 webish.py: add links to JSON/etc representations of directory contents to the listing 2007-07-07 11:31:07 -07:00
Brian Warner
5fbdce155c runner.py: add --force flag to restart, to restart a not-already-running node 2007-07-07 11:17:32 -07:00
Brian Warner
10a5ff3767 webish: fix ?t=manifest, ?t=xml so they don't throw exceptions, prune directory.xhtml 2007-07-07 11:15:31 -07:00
Brian Warner
0cd730a7b3 web: more test work, now all tests either pass or are skipped (POST, XMLRPC, and URI/) 2007-07-07 10:34:05 -07:00
Brian Warner
d501984eba webapi: checkpointing more test progress 2007-07-07 00:16:36 -07:00
Brian Warner
6570253d6b checkpointing new webapi: not all tests pass yet 2007-07-06 19:43:55 -07:00
Brian Warner
21e12f383d web: missed a IndexError-to-KeyError conversion 2007-07-06 19:43:03 -07:00
Brian Warner
71c04fc2e7 web: use KeyError (rather than IndexError) to signal a missing child 2007-07-06 19:40:08 -07:00
Brian Warner
a34040df99 interfaces: remove spurious 'self' from interface declarations 2007-07-06 19:39:47 -07:00
Brian Warner
9e42dda6a4 add IDirectoryNode.get_child_at_path 2007-07-06 19:38:37 -07:00
Brian Warner
a1c97aa0be storageserver: include metadata in the sizelimit, at least after the bucket has been closed 2007-07-03 17:38:49 -07:00
Brian Warner
94e6e6160b activate storage size limits in the client. Closes #34. 
To use this, write a number like 10MB or 5Gb or 5000000000 to a file
named 'sizelimit' in the client's base directory. The node will not grant
leases for shares that would take it much beyond this many bytes of
storage. Note that metadata is not included in the allocation count until
a restart, so the actual space consumed may grow beyond the limit if
the node is not restarted very frequently and the amount of metadata is
significant.
 2007-07-03 17:27:07 -07:00
Brian Warner
c80ea7d693 storageserver: implement size limits. No code to enable them yet, though 2007-07-03 17:08:02 -07:00
Brian Warner
9ddb929651 fileutil: add du() function 2007-07-03 15:49:45 -07:00
Brian Warner
c4a8db3eb2 webish: provide a valid Content-Length header on downloads 2007-07-03 15:09:00 -07:00
Brian Warner
622acc690a webish: improve reporting of web download errors that occur early enough 
If the error occurs before any data has been sent, we can give a sensible
error message (code 500, stack trace, etc). This will cover most of the error
cases. The ones that aren't covered are when we run out of good peers after
successfully decoding the first segment, either because they go away or
because their shares are corrupt.
 2007-07-03 13:47:37 -07:00
Brian Warner
f15bb302a1 webish.py: handle errors during download better. Addresses #65. 
Previously, exceptions during a web download caused a hang rather than some
kind of exception or error message. This patch improves the situation by
terminating the HTTP download rather than letting it hang forever. The
behavior still isn't ideal, however, because the error can occur too late to
abort the HTTP request cleanly (i.e. with an error code). In fact, the
Content-Type header and response code have already been set by the time any
download errors have been detected, so the browser is committed to displaying
an image or whatever (thus any error message we put into the stream is
unlikely to be displayed in a meaningful way).
 2007-07-03 13:18:14 -07:00
Brian Warner
7e32d3c8af test_util: improve test coverage of allmydata.util.fileutil 2007-07-03 11:15:05 -07:00
Brian Warner
6427b44b42 webish: make each link in the directory name an href to that directory 2007-06-29 11:17:18 -07:00
Brian Warner
9d47c2524e test_system: stall for a second while bouncing the client, it might help windows 2007-06-28 19:20:28 -07:00
Brian Warner
9ecde0d23e webish: fix link to private_vdrive 2007-06-28 19:07:52 -07:00
Brian Warner
5ffc66ad7b client.py: remove unused import 2007-06-28 18:01:00 -07:00
Brian Warner
4196c9ff66 client.py: remove unused code 2007-06-28 17:55:13 -07:00
Brian Warner
a8bf0645dc interfaces.py: remove some unused 'pass' lines 2007-06-29 00:50:00 -07:00
Brian Warner
efb99078b6 change IVirtualDrive.get_node_at_path to accept either a list or a single slash-separated string 2007-06-28 17:46:14 -07:00
Brian Warner
5854916299 test_system.py: more vdrive coverage 2007-06-28 15:05:33 -07:00
Brian Warner
d6e732b65f vdrive: add get_node_at_path(pathlist) 2007-06-28 11:00:03 -07:00
Brian Warner
13400e24ac vdrive: make sure we really record global/private root directory uris 2007-06-28 10:59:51 -07:00
Brian Warner
b06c74c2a1 Add the 'vdrive' service, for clients to access the public/private root dirs. 
These allow client-side code to conveniently retrieve the IDirectoryNode
instances for both the global shared public root directory, and the per-user
private root directory.
 2007-06-27 17:11:06 -07:00
Brian Warner
1d86cd161b webish.py: add a web page to display the manifest for any particular directory 2007-06-26 19:55:21 -07:00
Brian Warner
18ab5ce837 dirnode: add build_manifest() and introduce 'refresh capabilities' 2007-06-26 19:41:20 -07:00
Brian Warner
2766b7988b remove unused/obsoleted workqueue.py 2007-06-26 17:25:23 -07:00
Brian Warner
b11fa20191 merge vdrive.py and filetable.py into a single dirnode.py 2007-06-26 17:16:58 -07:00
Brian Warner
78c2376fa3 more runner.py test coverage: don't bypass argv parsing 2007-06-26 16:51:38 -07:00
Brian Warner
912fc5a77e runner.py: improve test coverage further: implement --quiet with StringIOs 2007-06-26 16:19:18 -07:00
Brian Warner
de24d3cd94 dump_uri_extension: improve test coverage of runner.py 2007-06-26 15:55:00 -07:00
Brian Warner
a505560bbe improve test coverage of runner.py 2007-06-26 15:36:46 -07:00
Brian Warner
b6162681d5 webish: mark read-only directories as such when listing their parent 2007-06-26 12:37:00 -07:00
Brian Warner
bc2603c818 vdrive: protect dirnode contents with an HMAC 2007-06-26 12:36:21 -07:00
Brian Warner
4a0682874b remove old filetree code 2007-06-25 20:34:19 -07:00
Brian Warner
fb02488a8e vdrive: switch to URI:DIR and URI:DIR-RO, providing transitive readonlyness 2007-06-25 13:23:51 -07:00
Brian Warner
107207e09d webish: log dirname in mkdir 2007-06-15 02:48:19 -07:00
Brian Warner
a00bde050b webish: when mounting a shared directory, don't automatically move to it 2007-06-15 02:34:24 -07:00
Brian Warner
2066e8ddfc webish: add option to export/import shared directories (always read-write) 2007-06-15 02:31:23 -07:00
Brian Warner
53da82ec04 test_system.py: match change to /global_vdrive URL 2007-06-15 01:38:55 -07:00
Brian Warner
20dcda4ca7 create a personal (non-shared) vdrive, in addition to the global shared one 2007-06-15 01:33:24 -07:00
Brian Warner
51809ce341 webish: enable deletion of directories 2007-06-15 01:32:57 -07:00
Brian Warner
1eba30cd14 webish.py: put the URI in a narrower auto-scrolling box (with CSS) 2007-06-15 01:32:20 -07:00
Brian Warner
1cb1faf11d runner.py: add 'dump-directory-node' command 2007-06-15 00:47:05 -07:00
Brian Warner
82c38d370a make new vdrive work, implement convenience wrapper, passes all tests 2007-06-15 00:37:32 -07:00
Brian Warner
5e5347a1bc test_filetable: fix to match new vdrive approach 2007-06-15 00:01:01 -07:00
Brian Warner
ec77a227be revamp vdrive: nodes with furls. tests still fail. 2007-06-14 20:14:34 -07:00
Brian Warner
106177a7f2 filetable: switch to new approach with anonymous nodes 2007-06-14 17:24:56 -07:00
Brian Warner
a182edf4de upload.py: minor refactoring 2007-06-11 19:21:51 -07:00
Brian Warner
e0dfedb0a6 add 'allmydata-tahoe dump-uri-extension' utility command 2007-06-11 18:38:21 -07:00
Brian Warner
382888899b refactor URI_extension handlers out of encode/download and into uri.py 2007-06-11 18:25:18 -07:00
Brian Warner
48a8c32ed7 webish: display program/library versions on the welcome page 2007-06-11 10:51:11 -07:00
Brian Warner
363ed1264a webish: show vdrive and introducer connectedness separately 
Also don't offer a link to the vdrive webpages if we don't have a vdrive.furl
 2007-06-09 21:03:57 -07:00
Brian Warner
956d5ae256 rename fileid/verifierid to plaintext_hash/crypttext_hash 2007-06-09 20:46:04 -07:00
Brian Warner
584dc4ae94 handle uri_extension with a non-bencode serialization scheme 2007-06-08 16:17:54 -07:00
Brian Warner
c9ef291c02 rename thingA to 'uri extension' 2007-06-08 15:59:16 -07:00
Brian Warner
72bc8627de consolidate multiple definitions of NotEnoughPeersError 2007-06-07 22:20:55 -07:00
Brian Warner
f62a544b93 remove several leftover defintions of netstring() 2007-06-07 22:13:18 -07:00
Brian Warner
6df5c856ac test_client.py: improve test coverage a bit 2007-06-07 22:09:02 -07:00
Brian Warner
c049941529 move almost all hashing to SHA256, consolidate into hashutil.py 
The only SHA-1 hash that remains is used in the permutation of nodeids,
where we need to decide if we care about performance or long-term security.
I suspect that we could use a much weaker hash (and faster) hash for
this purpose. In the long run, we'll be doing thousands of such hashes
for each file uploaded or downloaded (one per known peer).
 2007-06-07 21:47:21 -07:00
Brian Warner
cabba59fe7 test_encode.py: even more testing of merkle trees, getting fairly comprehensive now 2007-06-07 21:24:39 -07:00
Brian Warner
053109b28b add tests for bad/inconsistent plaintext/crypttext merkle tree hashes 2007-06-07 19:32:29 -07:00
Brian Warner
4f001bedb3 test_encode.py: further refactoring of send_and_recover 2007-06-07 18:36:25 -07:00
Brian Warner
c7160af7ee test_encode.py: refactor send_and_recover a bit 2007-06-07 18:24:26 -07:00
Brian Warner
8907e04ef5 client.py: allow operation without vdrive.furl, for storage-only no-UI nodes 2007-06-07 17:55:49 -07:00
Brian Warner
59f4a5abe8 client.py: use persistent FURLs for our Node, to reduce spurious connection attempts (#26) 2007-06-07 15:32:21 -07:00
Brian Warner
f3846da4ab encode.py: hush pyflakes warnings 2007-06-07 13:18:55 -07:00
Brian Warner
b2caf7fb9a encode/download: reduce memory footprint by deleting large intermediate buffers as soon as possible, improve hash tree usage 2007-06-07 13:15:58 -07:00
Brian Warner
c81f2b01ff encode.py: fix generation of plaintext/crypttext merkle trees 2007-06-07 13:14:14 -07:00
Brian Warner
a383c17444 hashtree.BadHashError: mention which leaf caused the problem 2007-06-07 12:38:22 -07:00
Brian Warner
2db17df833 iputil.get_local_ip_for: tolerate running on a disconnected host 2007-06-07 19:23:33 -07:00
Brian Warner
e04ff3adac fetch plaintext/crypttext merkle trees during download, but don't check the segments against them yet 2007-06-07 00:15:41 -07:00
Brian Warner
fae4e8f9a3 download.py: refactor get-thingA-from-somebody to reuse the logic for other things 2007-06-06 23:50:02 -07:00
Brian Warner
dcf5abb51c encode.py: fix pyflakes warning 2007-06-07 02:56:16 -07:00
Brian Warner
5cbdc240e2 encode: add plaintext/crypttext merkle trees to the shares, and the thingA block. Still needs tests and download-side verification. 2007-06-06 19:40:20 -07:00
Brian Warner
208a932d10 runner.py: allow --multiple to enable starting/stopping/creating multiple nodes at once 2007-06-06 14:06:57 -07:00
robk-org
0bcf29fba4 log a prominent warning message in the case that the introducer cannot be reached 2007-06-04 18:48:53 -07:00
robk-org
7c479ba8a7 catch failures in startService() and abort process 2007-06-04 18:46:37 -07:00
robk-org
92395125fa add a missing up-call in introducer.startService() 2007-06-04 18:45:40 -07:00
Brian Warner
f4c048bbeb encode.py: clean up handling of lost peers during upload, add some logging 2007-06-06 12:40:16 -07:00
Brian Warner
daa4c32381 runner.py: allow all directory-using commands (create/start/stop) to accept argv[-1] as well as --basedir 2007-06-06 11:37:19 -07:00
Brian Warner
6bb9debc16 encode: tolerate lost peers, as long as we still get enough shares out. Closes #17. 2007-06-06 10:32:40 -07:00
Brian Warner
3dfd26970b move validation data to thingA, URI has storage_index plus thingA hash 
This (compatibility-breaking) change moves much of the validation data and
encoding parameters out of the URI and into the so-called "thingA" block
(which will get a better name as soon as we find one we're comfortable with).
The URI retains the "storage_index" (a generalized term for the role that
we're currently using the verifierid for, the unique index for each file
that gets used by storage servers to decide which shares to return), the
decryption key, the needed_shares/total_shares counts (since they affect
peer selection), and the hash of the thingA block.

This shortens the URI and lets us add more kinds of validation data without
growing the URI (like plaintext merkle trees, to enable strong incremental
plaintext validation), at the cost of maybe 150 bytes of alacrity. Each
storage server holds an identical copy of the thingA block.

This is an incompatible change: new messages have been added to the storage
server interface, and the URI format has changed drastically.
 2007-06-01 18:48:01 -07:00
Brian Warner
d1d7cdd859 node.py: multi-class exception calls need parentheses 2007-05-31 18:32:21 -07:00
Brian Warner
7124f94461 download.py: refactor bucket_failed() a bit, add some docs 2007-05-31 18:31:36 -07:00
Brian Warner
edaed9c32c test_system.py: minor reformatting 2007-05-31 18:31:01 -07:00
Brian Warner
4f0e944087 node.py: add logging of startup/shutdown, for the cygwin test_system failure 2007-05-31 13:44:22 -07:00
Brian Warner
8875adf807 test_system.py: add a log message to help track down the occasional cygwin failure 2007-05-31 12:01:14 -07:00
Brian Warner
1160c1def2 node.py: log twisted version along with tahoe/foolscap/zfec versions 2007-05-31 11:21:06 -07:00
Brian Warner
ea78b4b605 check_memory: getting closer, now we have memusage numbers for uploads of 10kB and 10MB files 2007-05-29 17:39:39 -07:00
Zooko O'Whielacronx
04b649f971 switch from FieldStorage.value to FieldStorage.file 
Unfortunately this doesn't make the O(n) memory usage go away.  It might reduce the constants -- I'm not sure.  I look forward to enhancement #54 -- memory usage tests!
 2007-05-25 16:00:19 -07:00
Zooko O'Whielacronx
763cfc7874 amdlib.util: merge in changes to humanreadable.py that were made in pyutil 2007-05-25 15:49:57 -07:00
Brian Warner
c405c6117f check_memory.py: finish the failsafe-shutdown code 2007-05-24 17:34:42 -07:00
Brian Warner
4c7c5df41e runner.py: spoke too soon. Really fix #51 this time. 2007-05-24 11:20:39 -07:00
Brian Warner
d0db98cc40 runner.py: expanduser() basedirs, so '~' works. Closes #51. 2007-05-24 11:10:19 -07:00
Brian Warner
8fc1bf4330 test_node.py: hush pyflakes warnings 2007-05-23 17:55:04 -07:00
Brian Warner
cbca430062 node.py: hush pyflakes warnings 2007-05-23 17:54:48 -07:00
Brian Warner
2d21029367 test_introducer_and_vdrive: remove the assumption that startService returns a Deferred 2007-05-23 17:37:20 -07:00
Brian Warner
83daa265ba test_system.py: check size in web-ui display. closes #37 2007-05-23 17:25:49 -07:00
Zooko O'Whielacronx
80b09b6d54 add in-line doc that Josh wrote as he was trying to understand this code 2007-05-23 15:11:23 -07:00
Zooko O'Whielacronx
44902c5152 add unit test for "advertised_ip_addresses" feature and fix bug in that feature uncovered by this unit test 2007-05-23 15:08:55 -07:00
Zooko O'Whielacronx
77f55f368a make stopService() defer until startService() completes (fixes a problem with the new not-yet-committed unit test) 2007-05-23 15:08:03 -07:00
Brian Warner
f9e45391f6 node.py: use 'node.pem' for all nodes 
Rather than use separate client.pem and introducer.pem files, use 'node.pem'
for all nodes regardless of what type it is. This is slightly cleaner, but
introduces a compatibility. Users who upgrade to this change should do
'mv client.pem node.pem' to avoid generating a new certificate and thus
changing their TubID.
 2007-05-23 12:48:52 -07:00
Brian Warner
9edc6574ae node.py: use Tub's certFile= argument instead of doing it ourselves 2007-05-23 12:41:23 -07:00
Zooko O'Whielacronx
3872e94da2 rename all "*PBURL*" to "*FURL*" 
This breaks backwards compatibility with Tahoe v0.2 -- the first public release of Tahoe.
 2007-05-22 14:08:30 -07:00
Zooko O'Whielacronx
9cd1757799 refactor iputil and make it return addresses in descending order of goodness instead of in a set 
Actually of course iputil can't tell exactly how good they are, and a wise user
of iputil will try all of them.  But you can't try all of them simultaneously,
so you might as well try the best ones first.
 2007-05-22 14:06:37 -07:00
Zooko O'Whielacronx
921e643b93 don't check for existence of portnum file and then try to open it -- instead try to open it and catch exception 
This avoids a race condition, also known as time-of-check-to-time-of-use.
 2007-05-22 14:06:00 -07:00
Zooko O'Whielacronx
98066ccaee don't test for existence of certfile and then try to open it -- instead try to open it and catch exception 
This avoids a race condition, also known as time-of-check-to-time-of-use.
 2007-05-22 14:04:16 -07:00
Zooko O'Whielacronx
a2970cf7c1 fix handling of local_ip file and rename it to advertised_ip_addresses and document it in README 2007-05-22 14:01:40 -07:00
Zooko O'Whielacronx
10df6fac02 raise constraint on FURLs from 150 chars to 1000 chars 2007-05-22 13:59:17 -07:00
Brian Warner
05163ec8e1 change uri-packer-unpacker to deal with dictionaries, not fragile tuples 2007-05-23 11:18:49 -07:00
Zooko O'Whielacronx
3d1adf6d30 update docs, remove extraneous licence text, sort module names in import statement 
closes #46 ?
 2007-05-21 13:42:51 -07:00
Zooko O'Whielacronx
9b70d17d4b enable private upload, in which the file is inserted at the grid layer but not at the vdrive layer 
This patch is actually by Faried Nawaz, as per ticket #33:

http://allmydata.org/trac/tahoe/ticket/33
 2007-05-16 08:40:19 -07:00
Brian Warner
82ba0f8540 UNDO: forget about old peers (closes #26) 
Add a new method to RIIntroducer, to allow the central introducer node to
remove peers from the active set after they've gone away. Without this,
client nodes accumulate stale peer FURLs forever. This introduces a
compatibility break, as old introducers won't know about the 'lost_peers'
message, although the errors produced are probably harmless.
 2007-05-07 19:10:24 -07:00
Brian Warner
04af4a48b5 forget about old peers (closes #26) 
Add a new method to RIIntroducer, to allow the central introducer node to
remove peers from the active set after they've gone away. Without this,
client nodes accumulate stale peer FURLs forever. This introduces a
compatibility break, as old introducers won't know about the 'lost_peers'
message, although the errors produced are probably harmless.
 2007-05-07 19:10:24 -07:00
Zooko O'Whielacronx
e0bedb64ea manually merge recent changes to pyutil's copy of "version.py" with allmydata's copy of "version.py" 2007-05-09 16:04:05 -07:00
Faried Nawaz
2016b846b9 display file size in directory.xhtml 2007-05-04 13:07:32 -07:00
Brian Warner
5b3a1cdc56 test_introducer.py: turn off the defer.setDebugging(True) call that was left over from a troubleshooting session: it slows down the test suite by a factor of 2 2007-05-04 00:45:23 -07:00
Brian Warner
9bd213abe7 version.py: handle both '0.2.0' and '0.2.0-1', remove 'tags' for now 2007-05-03 20:31:27 -07:00
Brian Warner
3f6b660272 update version-number handling, pull release tags from darcs history 2007-05-03 20:14:07 -07:00
Zooko O'Whielacronx
5610a1b2ce tahoe v0.2.0-0-UNSTABLE 2007-05-02 16:23:23 -07:00
Zooko O'Whielacronx
ff08abb67e bump test timeout even higher 
It does indeed take longer than 2400 seconds to run test_upload_and_download on a virtual windows machine when the underlying real machine is heavily loaded down with filesystem analysis runs...
 2007-05-02 15:31:05 -07:00
Brian Warner
0650e5543f figleaf_htmlizer: when all counts are zero, claim 0% instead of 100%, since it probably means that coverage checking has failed completely 2007-05-01 11:07:28 -07:00
Zooko O'Whielacronx
75e0284471 v0.2.0b2-0-UNSTABLE 2007-05-01 15:46:19 -07:00
Zooko O'Whielacronx
40e1c4be71 grand unified version numbers 
Now the allmydata python package, the setup.py script, and the debian packages all get their tahoe version number from the same place.
 2007-05-01 13:23:15 -07:00
Zooko O'Whielacronx
e697c84df1 bump timeout up because it timed out even on my super fast MacBook Pro 
Hm.  This probably means that it is never going to finish...
 2007-04-30 23:16:06 -07:00
Zooko O'Whielacronx
f724719744 v0.2.0b1-0-UNSTABLE 2007-04-30 23:11:23 -07:00
Zooko O'Whielacronx
137a427a47 bump some unit tests up to very high timeouts because my poor G4 867 MHz PowerBook, which is busy doing video iChat, takes a long time to run these tests 2007-04-30 21:03:43 -07:00
Brian Warner
461d64e371 test_system: increase timeouts to almost 20 minutes: we have buildslaves that take more than 5 minutes to finish these tests. 2007-04-30 20:14:58 -07:00
Zooko O'Whielacronx
e0a18d12af globally search and replace "mesh" with "grid" and adjust description of the effect of NAT on the topology 2007-04-30 13:06:09 -07:00
Zooko O'Whielacronx
b027ee1489 v0.1.4b2-0-UNSTABLE 2007-04-30 10:00:07 -07:00
Zooko O'Whielacronx
d19d1058e0 extirpate all references the "queen" and "metatracker" 
This is a potentially disruptive and potentially ugly change to the code base,
because I renamed the object that serves in both roles from "Queen" to
"IntroducerAndVdrive", which is a bit of an ugly name.

However, I think that clarity is important enough in this release to make this
change.  All unit tests pass.  I'm now darcs recording this patch in order to
pull it to other machines for more testing.
 2007-04-30 09:57:52 -07:00
Zooko O'Whielacronx
7090ed66c5 v0.1.3-0-UNSTABLE 2007-04-30 06:02:43 -07:00
Zooko O'Whielacronx
a61178f425 raise the limit on the number of hashes when retrieving them, too 2007-04-30 06:00:10 -07:00
Zooko O'Whielacronx
8e4aa3e1fb raise the limit on block hashes and share hashes from 30 to 2**20 2007-04-29 23:51:15 -07:00
Zooko O'Whielacronx
2fd7b81fba v0.1.2-0-UNSTABLE 2007-04-29 23:00:08 -07:00
Zooko O'Whielacronx
85b1a4374b allmydata-tahoe v0.1.1-1-UNSTABLE 2007-04-27 16:07:22 -07:00
Brian Warner
82b3554c2f testutil.py: remove unused import, appease pyflakes 2007-04-27 08:11:34 -07:00
Zooko O'Whielacronx
a70a599249 make it print out version numbers when it constructs a Node instance 2007-04-27 13:47:38 -07:00
Zooko O'Whielacronx
7b0db1c91f make runner find twistd and invoke it with python 
This makes allmydata-tahoe work on Windows, and probably doesn't make it fail on other platforms.
 2007-04-26 23:14:13 -07:00
Zooko O'Whielacronx
5121a8d4a2 make testutil more flexible about what platform it runs on 2007-04-26 22:16:48 -07:00
Brian Warner
db2caf58d4 interfaces: allow URIs to be up to 300 chars long, we're just crossing over the edge now 2007-04-26 18:08:29 -07:00
Brian Warner
5ceeaaea6a add RIClient.get_versions, in the hopes of enabling backwards-compatibility code in the future 2007-04-26 12:01:25 -07:00
Zooko O'Whielacronx
0df42ed71f tahoe v0.1.1-0-UNSTABLE 2007-04-26 11:25:15 -07:00
Brian Warner
4b2298937b use real encryption, generate/store/verify verifierid and fileid 2007-04-25 17:53:10 -07:00
Brian Warner
f4beff38c4 sort coverage tables by lines uncovered, rather than percentages 2007-04-24 11:49:26 -07:00
Brian Warner
9251b6e85e test_system: improve webish.py coverage 2007-04-24 01:41:54 -07:00
Brian Warner
73bb4f80af vdrive.py: let put_file return the URI that was used for the file itself 2007-04-24 01:41:40 -07:00
Brian Warner
813fdd70da test_runner.py: improve test coverage a little bit 2007-04-23 21:28:19 -07:00
Brian Warner
e7a41aa9f7 testutil.py: hush a pyflakes warning 2007-04-23 21:21:50 -07:00
Brian Warner
d1a848e0a7 runner.py: add --quiet, use it from test cases 2007-04-23 21:17:13 -07:00
Brian Warner
8307aaccb6 testutil: make SignalMixin actually be a mixin (and not inherit from TestCase), use it from all tests that start notes and thus exec ifconfig 2007-04-23 21:15:02 -07:00
Brian Warner
78430d3124 test_upload.py: add some TODO items 2007-04-23 17:30:40 -07:00
Brian Warner
491f96258e test_runner.py: add some coverage for allmydata.scripts.runner, to create nodes 2007-04-19 18:56:45 -07:00
Brian Warner
be8eeadb7a rename queen control files to 'introducer' 2007-04-19 18:24:15 -07:00
Brian Warner
a3c9ead74f replace 'queen' with 'introducer' in a lot of places, but not all 2007-04-19 17:30:21 -07:00
Brian Warner
76e0ec3214 figleaf: add number-of-uncovered-lines to the HTML output 2007-04-19 11:09:33 -07:00
Zooko O'Whielacronx
20451e43b5 assign version number tahoe 0.1.0-0-UNSTABLE 2007-04-19 13:47:59 -07:00
Zooko O'Whielacronx
be8744caf8 copy version.py from pyutil 2007-04-19 13:47:36 -07:00
Brian Warner
49e992b8b6 make test_encode less CPU-intense by using 4-out-of-10 encoding instead of 25-out-of-100 2007-04-19 10:56:15 -07:00
Brian Warner
073333c791 iputil/testutil: fix pyflakes errors/warnings 2007-04-18 18:33:37 -07:00
Brian Warner
2d0e240466 encode: handle uploads of the same file multiple times. Unfortunately we have to do almost as much work the second time around, to compute the full URI 2007-04-18 18:29:10 -07:00
Brian Warner
d1c00bd527 test_system: turn off test_connections, since it is slow and subsumed by the other system tests 2007-04-18 16:06:57 -07:00
Brian Warner
bc8ff33cd1 interfaces.py: remove spurious 'pass' statements (which, incidentally, were counted as uncovered code) 2007-04-18 15:46:37 -07:00
Brian Warner
91d72bb504 test_storage: test StorageServer code too: allocation, lookup, multiple-writer behavior 2007-04-18 15:42:34 -07:00
Brian Warner
0a53fb00b2 storageserver.py: remove unused import 2007-04-18 10:43:33 -07:00
Zooko O'Whielacronx
a154641462 iputil.list_async_addresses now "works" on cygwin 2007-04-18 17:30:08 -07:00
Zooko O'Whielacronx
47bdfdf419 copy testutil from pyutil 2007-04-18 17:28:36 -07:00
Zooko O'Whielacronx
c5b9d2929d copy repeatable_random from pyutil 2007-04-18 17:27:33 -07:00
Zooko O'Whielacronx
55949faecc finish renaminf "fec" to "zfec" in tahoe 2007-04-18 17:25:16 -07:00
Brian Warner
85b36e348b encode.py: remove unused pad() code 2007-04-17 21:22:32 -07:00
Brian Warner
80cf789817 download: remove unused import 2007-04-17 21:11:20 -07:00
Brian Warner
b76aa1ce17 download: oops, NotEnoughHashesError comes from hashtree, not hashutil 2007-04-17 20:37:51 -07:00
Brian Warner
b84d6ed07f encode: fix multi-segment uploads: lambdas inside for loops require special attention to make sure you are capturing the *value* of the loop variable and not just the slot it lives in 2007-04-17 20:29:08 -07:00
Brian Warner
a4d7607a9e test_system: minor comment 2007-04-17 20:28:19 -07:00
Brian Warner
e7ec4ff4e5 factor out the tagged hash function used for subshares/blocks 2007-04-17 20:27:56 -07:00
Brian Warner
76e28b3484 comment out some verbose log messages, add commented-out new ones 2007-04-17 20:25:52 -07:00
Brian Warner
008e418523 storageserver: assert that blocks are written in-order, clean up tests a bit 2007-04-17 20:21:05 -07:00
Zooko O'Whielacronx
c2dfcb1f01 don't clobber existing storefile every put block 2007-04-17 20:14:44 -07:00
Zooko O'Whielacronx
723f4078a3 pyutil: fileutil.open_or_create() 2007-04-17 20:14:26 -07:00
Brian Warner
e040b85f5d test_storage: add (failing) test of the BucketWriter/BucketReader implementation 2007-04-17 20:03:44 -07:00
Brian Warner
dbbbc96cbf storageserver: the last segment is not always going to be the same size as the rest, so don't assert such a thing 2007-04-17 13:41:45 -07:00
Brian Warner
2e15c9aed2 system_test: exercise multiple segments 2007-04-17 13:40:47 -07:00
Brian Warner
c3268ca394 download.py: don't truncate tail segments that are the same size as all the others 2007-04-17 13:39:35 -07:00
Brian Warner
a0dc26ee11 test_encode.Roundtrip: cover more combinations of data size relative to segment size and number of block hash tree leaves 2007-04-17 12:57:55 -07:00
Brian Warner
96812507a0 test_encode.Encode: cover more combinations of data size relative to segment size and number of block hash tree leaves 2007-04-17 12:29:56 -07:00
Brian Warner
a05b713076 test_encode: test filesizes which are an exact multiple of the segment size. This test fails right now. 2007-04-16 19:55:03 -07:00
Brian Warner
ff8cb4d32e encode: make MAX_SEGMENT_SIZE controllable, to support tests which force the use of multiple segments. Also, remove not-very-useful upload-side debug messages 2007-04-16 19:29:57 -07:00
Brian Warner
b9624502c9 download: more test coverage 2007-04-16 17:21:37 -07:00
Brian Warner
6bdabd2cea download: remove some leftover (and not very useful) debug logging 2007-04-16 17:17:57 -07:00
Brian Warner
2f5fb51848 download: validate handling of missing sharehashes too 2007-04-16 17:15:44 -07:00
Brian Warner
a5a30d6bee iputil.py: remove unused import 2007-04-16 17:08:00 -07:00
Brian Warner
42179e5ae2 download: verify that bad blocks or hashes are caught by the download process 2007-04-16 16:30:21 -07:00
Zooko O'Whielacronx
5b3e923093 storageserver: ignore files in verifierdir whose filenames aren't of the right form for shares 2007-04-18 07:41:56 -07:00
Zooko O'Whielacronx
f4de079ba0 pyutil: iputil: fix netbsd, irix, sunos 2007-04-18 07:40:26 -07:00
Brian Warner
281a0d376c test_system: bump up timeout again, the new extra download forms take more time on poor overloaded slave1 2007-04-16 15:53:25 -07:00
Brian Warner
88a7fdcaab test_iputil: improve error message 2007-04-16 15:05:25 -07:00
Brian Warner
2fef5dac1f download: log more information when hashtree checks fail 2007-04-16 13:08:19 -07:00
Brian Warner
7dabb68a51 download: improve test coverage on our IDownloadTarget classes, make FileHandle return the filehandle when its done so that it is easier to close 2007-04-16 13:07:36 -07:00
Brian Warner
652e8a735f interfaces: use explicit TupleOf and ChoiceOf constraints, since the upcoming version of Foolscap changes the meaning of bare tuples (from ChoiceOf to TupleOf) 2007-04-13 19:04:38 -07:00
Brian Warner
03fbee6ade encode.py: remove an unused import 2007-04-12 20:09:32 -07:00
Brian Warner
0ecb26ec44 test_hashtree.py: get full coverage for hashtree.py 2007-04-12 19:58:13 -07:00
Brian Warner
30133a7cdf hash trees: further cleanup, to make sure we're validating the right thing 
hashtree.py: improve the methods available for finding out which hash nodes
 are needed. Change set_hashes() to require that every hash provided can
 be validated up to the root.
download.py: validate from the top down, including the URI-derived roothash
 in the share hash tree, and stashing the thus-validated share hash for use
 in the block hash tree.
 2007-04-12 19:41:48 -07:00
Brian Warner
d351cd7674 download: always validate the blockhash, and don't let the bucket trick us into not validating hashes 2007-04-12 15:18:46 -07:00
Brian Warner
2e314ad47f hashtree.py: reindent from 2-spaces to 4-spaces. No functional changes. 2007-04-12 14:24:11 -07:00
Brian Warner
d8215e0c6f rename chunk.py to hashtree.py 2007-04-12 13:13:25 -07:00
Brian Warner
8f58b30db9 verify hash chains on incoming blocks 
Implement enough of chunk.IncompleteHashTree to be usable.
Rearrange download: all block/hash requests now go through
a ValidatedBucket instance, which is responsible for retrieving
and verifying hashes before providing validated data. Download
was changed to use ValidatedBuckets everywhere instead of
unwrapped RIBucketReader references.
 2007-04-12 13:07:40 -07:00
Zooko O'Whielacronx
234951041f oops -- the previous commit of iputil wasn't the right version 
Too bad synchronizing pyutil and allmydata.util includes a manual step.
 2007-04-16 15:12:01 -07:00
Zooko O'Whielacronx
ac4d23d336 port iputil to Windows (and Irix, and NetBSD, and Solaris 2, ...) 2007-04-16 14:59:13 -07:00
Brian Warner
64ea644a48 test_util: add more coverage for assertutil.py 2007-04-08 13:02:13 -07:00
Brian Warner
6f4280cc38 test_util: add full coverage for mathutil.py 2007-04-08 12:43:01 -07:00
Brian Warner
d8b71b85f8 download: retrieve share hashes when downloading. We don't really do much validation with them yet, though. 2007-04-06 22:51:19 -07:00
Brian Warner
9a64a9f76e codec: remove more unused debugging code 2007-04-06 20:56:39 -07:00
Brian Warner
5b0ece6ece node: enable Tub.logLocalFailures now that we require foolscap-0.1.2 2007-04-06 20:55:59 -07:00
Brian Warner
245d318409 codec: remove some unused debugging code 2007-04-06 20:55:37 -07:00
Brian Warner
fe786350dc test_system: bump up timeouts for the sake of slow slave1, give each test a separate base directory 2007-04-06 20:34:32 -07:00
Brian Warner
5168c7c8d6 encode: add more logging to investigate occasional test failures 2007-04-06 18:04:38 -07:00
Brian Warner
dd673370ec figleaf output: include a stats.out for parsing by a munin plugin 2007-04-06 17:41:01 -07:00
Brian Warner
6a6631a92e test_util.py: sigh, one last minor python-2.5 issue 2007-04-06 17:21:25 -07:00
Brian Warner
736fbe6ea5 test_util.py: fix another minor python-2.5 issue 2007-04-06 17:12:26 -07:00
Brian Warner
e74e370d00 test_util.py: fix problems 2007-04-06 16:36:22 -07:00
Brian Warner
d432099880 more allmydata.util test coverage, rename the test case to be more correct 2007-04-06 16:33:22 -07:00
Brian Warner
1a4cf6f7b7 add test coverage for stuff in allmydata/utils 2007-04-06 16:29:25 -07:00
Brian Warner
97a40bf20f encode/upload: add more logging, to understand the test failure on a slow buildslave 2007-04-06 15:45:45 -07:00
Brian Warner
654854635a chunk: add IncompleteHashTree for download purposes, plus tests 2007-04-06 09:09:57 -07:00
Brian Warner
8d2def5b04 encode: clean up some weirdness that was there to make unit tests easier to write 2007-04-05 22:36:18 -07:00
Brian Warner
919ca3e902 rename encode_new.py to encode.py, now that there isn't an old one anymore 2007-04-05 21:17:42 -07:00
Brian Warner
2122fbaca9 tests: clean up tearDown to use flushEventualQueue instead of hacking fixed-time delays 2007-04-04 16:09:13 -07:00
Brian Warner
92ba8dc8d2 allmydata.interfaces: remove some of the placeholders now that we require foolscap-0.1.2 2007-04-04 15:59:36 -07:00
Zooko O'Whielacronx
223bf98992 use the "binary" flag on open() for files that shouldn't have line-endings automatically converted 2007-04-04 16:12:30 -07:00
Zooko O'Whielacronx
cd4472003b tidiness: return res from logging of progress 2007-04-02 10:23:24 -07:00
Brian Warner
8bc248a515 remove util.ring, no longer used. also remove test_ring.py 2007-03-31 20:38:43 -07:00
Zooko O'Whielacronx
d5be3e6086 fix BucketWriter to not create a finalhome until it is complete, and to clean up the empty $VERIFIERID dir under incoming/ when it moves the last share out of it 2007-03-30 18:01:56 -07:00
Zooko O'Whielacronx
82f7303179 log a running total of how much of your file has been uploaded 2007-03-30 18:01:37 -07:00
Zooko O'Whielacronx
077eb7507c assert that only dicts get passed to _got_response() 2007-03-30 18:00:40 -07:00
Zooko O'Whielacronx
1a20e5d01b fix storage server to handle the case that it has no directory at all when someone asks for buckets 2007-03-30 17:12:07 -07:00
Zooko O'Whielacronx
826ce43be7 fix bug in storage-server: yes, "0" is a number, Mr. storage server 2007-03-30 17:07:04 -07:00
Brian Warner
466bb46abe handle foolscap's annoying tendency to turn everything into a sets.Set, which are not interoperable with 2.4's builtin 'set' type 2007-03-30 16:55:04 -07:00
Brian Warner
7cd9ef3bbf finish making the new encoder/decoder/upload/download work 2007-03-30 16:50:50 -07:00
Zooko O'Whielacronx
3d694a90f3 add unit tests and fix bugs in upload 2007-03-30 14:54:33 -07:00
Brian Warner
234b2f354e add new test for doing an encode/decode round trip, and make it almost work 2007-03-30 13:20:01 -07:00
Brian Warner
2593ce42c3 uri.py: share counts are not base32-encoded 2007-03-30 12:36:16 -07:00
Brian Warner
f5a49aa7ee upload: change _compute_uri a bit, get infile in a different way 2007-03-30 12:30:14 -07:00
Brian Warner
9a2e0cf28e switch upload to use encode_new, fix a few things (but not nearly all of them) 2007-03-30 11:53:03 -07:00
Brian Warner
7d7ce7a059 test_encode: make sure encode_new can produce the data it is supposed to 2007-03-30 11:32:57 -07:00
Brian Warner
f55b9814ec chunk.py: remove unused non-tagged hash code 2007-03-30 11:32:47 -07:00
Brian Warner
32512b73d6 encode_new: use tagged (sha256) hashes everywhere 2007-03-30 11:32:13 -07:00
Zooko O'Whielacronx
62456b2a01 import fileutil, some of which came from amdlib.util and some of which came from the pyutil library 2007-03-30 12:12:23 -07:00
Zooko O'Whielacronx
f4a718c5b6 finish storage server and write new download 2007-03-30 10:52:19 -07:00
Zooko O'Whielacronx
17299fc96e new upload and storage server 2007-03-29 20:19:52 -07:00
Brian Warner
83fcda82f6 chunk.py: fix a pyflakes warning 2007-03-29 19:49:40 -07:00
Brian Warner
3376c2b0a1 node creation: be willing to utilize a pre-existing (but empty) directory 2007-03-29 14:32:28 -07:00
Brian Warner
60bddba827 webish: add 'my nodeid' to the page 2007-03-29 14:31:55 -07:00
Zooko O'Whielacronx
c70b4773d3 change HashTree to use new hashutil convenience methods, thus fixing a security flaw 2007-03-29 18:12:35 -07:00
Zooko O'Whielacronx
99a046ab51 hashutil: convenience methods for tagged and encoded hashes 
In various cases, including Merkle Trees, it is useful to tag and encode the inputs to your secure hashes to prevent security flaws due to ambiguous meanings of hash values.
 2007-03-29 18:11:30 -07:00
Zooko O'Whielacronx
4b4f5bbcba change #!/usr/bin/python to #!/usr/bin/env python 
Note that using "whatever version of python the name 'python' maps to in the current shell environment" is more error-prone that specifying which python you mean, such as by executing "/usr/bin/python setup.py" instead of executing "./setup.py".  When you build tahoe (by running "make") it will make a copy of bin/allmydata-tahoe in instdir/bin/allmydata-tahoe with the shebang line rewritten to execute the specific version of python that was used when building instead of to execute "/usr/bin/env python".

However, it seems better that the default for lazy people be "whatever 'python' means currently" instead of "whatever 'python' meant to the manufacturer of your operating system".
 2007-03-29 14:01:28 -07:00
Brian Warner
93c4a5ebb0 test_iputil: remove the test that only works on linux, since we're using the cross-unix 'get_local_addresses_async' anyways. This should allow the tests to pass on OS-X 2007-03-29 11:21:17 -07:00
Brian Warner
3c757a524f introducer: add some comments about separating nodeid from tubid 2007-03-29 11:16:29 -07:00
Brian Warner
7802aa5303 hush pyflakes warnings in codec and test_codec 2007-03-28 15:31:51 -07:00
Brian Warner
6f718d72a9 encode_new.py: rearrange methods into the order in which they should be called 2007-03-28 13:30:17 -07:00
Brian Warner
74d0839980 update memory-footprint and share-size docs in ICodecEncoder 2007-03-28 12:52:44 -07:00