Brian Warner
daecca6589
big introducer refactoring: separate publish+subscribe. Addresses #271 .
2008-02-05 13:05:13 -07:00
Brian Warner
7ac2b94aba
remove wait_for_numpeers and the when_enough_peers call in mutable.Publish
2008-01-14 14:55:59 -07:00
Brian Warner
689c71f946
mutable.py: log more information during publish, specifically the sharemap, and the reason for an UncoordinatedWriteError
2008-01-10 22:16:23 -07:00
Zooko O'Whielacronx
9e2ed2df01
direct the user to docs/write_coordination.html in case of an UncoordinatedWriteError
2008-01-08 11:15:06 -07:00
Brian Warner
083ab7252c
mutable: improve logging: mark events with level=log.WEIRD and log.UNUSUAL
2008-01-07 17:09:16 -07:00
Brian Warner
6781e2e1c6
mutable.py: update comment about uncoordinated writes appearing as not-enough-peers(unable to get privkey) errors
2008-01-07 14:48:05 -07:00
Brian Warner
d4283ac1ec
mutable: always include ourselves in the querylist when Publishing, because 0.7.0 usually stores our root dirnode only on ourselves, and our nodeid might not appear in the first N+epsilon peers
2007-12-19 00:06:53 -07:00
Brian Warner
fc3574a654
mutable.py: one more logging fix
2007-12-18 23:42:41 -07:00
Brian Warner
22f9e8c55b
mutable.py: oops, our logging wrappers can't take posargs yet
2007-12-18 23:36:16 -07:00
Brian Warner
c00b88025d
mutable.Publish: improve logging
2007-12-18 23:30:50 -07:00
Zooko O'Whielacronx
20f549baa1
tidy-up some comments and logging messages
2007-12-14 18:24:46 -07:00
Brian Warner
0bf5a762a9
use AES from pycryptopp instead of pycrypto, also truncate the keys slightly differently
2007-12-03 17:27:46 -07:00
Zooko O'Whielacronx
2c58d3399c
merge patch to integrate decentralized directories with patch to "only test log.err when Twisted is new enough to let us ignore the generated errors"
2007-12-03 15:25:14 -07:00
Brian Warner
cc1612aee5
hierarchical logging: add numbered messages and parent= args
2007-11-19 18:23:18 -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
8742f2806d
mutable: add more logging to retrieval process
2007-11-15 14:22:56 -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
f6451deb74
mutable.py: fix padding/shape-of-input-data to zfec
2007-11-09 18:06:25 -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
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
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
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
Brian Warner
be94960680
mutable: test roundtrip, make it work
2007-11-07 14:19:01 -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
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
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
27b67ef0d6
mutable: add peer-selection to Publish, and some basic unit tests
2007-11-05 00:38:07 -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
