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
Brian Warner
dc25f327a3
document a proposed IDecoder interface, still pretty bare-bones
2007-03-28 11:31:31 -07:00
Brian Warner
c4f09833f5
document IEncoder, add Encoder.set_landlords()
2007-03-28 11:24:53 -07:00
Brian Warner
a159ab3be8
encode_new.py: add comments, make variable names more illuminating
2007-03-28 11:06:19 -07:00
Zooko O'Whielacronx
0a9a6f0216
remove left-over early encode mechanism
2007-03-28 00:06:03 -07:00
Zooko O'Whielacronx
81c8cb6d6a
switch to pyfec
2007-03-28 00:05:16 -07:00
Zooko O'Whielacronx
e4463056f3
fix test_codec and test_upload to handle current API
2007-03-27 22:57:15 -07:00
Brian Warner
0ee2f0f3bf
update ReplicatingEncoder and decoder to match the current ICodecEncoder/decoder interface
2007-03-27 22:17:31 -07:00
Brian Warner
2b2e0fc0d4
ICodecEncoder: resolve some questions about the API, still more to examine
2007-03-27 20:14:45 -07:00
Brian Warner
59201843b6
update the docs on ICodecEncoder and ICodecDecoder
2007-03-27 19:05:09 -07:00
Brian Warner
611178490a
fix some python2.5 incompatibilities, and remove an old webish display that suggested we might know about peers but not be connected to them
2007-03-27 17:44:49 -07:00
Brian Warner
51ad4418f7
test_introducer: flushEventualQueue at the end of the test run
2007-03-27 17:16:13 -07:00
Brian Warner
25ff9e1f97
complete the Introducer changes, separate out vdrive access, make everything work again
2007-03-27 16:12:11 -07:00
Zooko O'Whielacronx
b58aa3c371
merge incomplete stuff with other patches
2007-03-23 16:20:26 -07:00
Zooko O'Whielacronx
e48a8b8e66
incomplete work to be finished elsewhere
2007-03-23 16:15:57 -07:00
Brian Warner
1264d77fd5
hush a pyflakes warning
2007-03-22 22:22:00 -07:00
Zooko O'Whielacronx
c77eace162
separate queen's service of introduction-to-the-network from queen's service of providing-access-to-the-vdrive
2007-03-22 14:39:30 -07:00
Brian Warner
ca33c8f848
more work on a memory-footprint test program
2007-03-12 16:28:37 -07:00
Brian Warner
1e25c9e897
start work on a memory-measuring test tool
2007-03-08 18:12:24 -07:00
Brian Warner
e08308e019
test_system.py: remove the lowered (20s) timeouts, since some buildslaves require more like 30 or 40 seconds to complete the test
2007-03-08 17:30:09 -07:00
Brian Warner
b9c143b0e8
test_observer: improve test coverage
2007-03-08 16:13:14 -07:00
Brian Warner
91e7f092e8
node.py: switch to using get_local_addresses_async, which is slightly more portable (most forms of unix)
2007-03-08 15:12:52 -07:00
Brian Warner
78d19c271c
rearrange service startup a bit, now Node.startService() returns a Deferred that fires when the tub is actually ready, and there is also a Node.when_tub_ready() hook. This allows get_local_addresses() to be slow and not break everything. Changed all necessary test cases to accomodate this slow startup.
2007-03-08 15:10:36 -07:00
Brian Warner
2f02659b5a
test_observer.py: remove the code that allows observers to run out-of-order, our use of foolscap.eventual removes this error case
2007-03-08 15:09:29 -07:00
Brian Warner
929d725577
add OneShotObserverList from the amdlib tree
2007-03-08 15:07:38 -07:00
Brian Warner
228e17560a
control.py: fix get_memory_usage, add a sample client tool
2007-03-07 20:31:49 -07:00
Brian Warner
751587f376
iputil: switch to a scapy-inspired SIOCGIFADDR approach, very linux-specific now
2007-03-07 20:03:47 -07:00
Brian Warner
eccb3258ae
iputil: use the subprocess module instead of os.popen
2007-03-07 19:29:00 -07:00
Brian Warner
d4020fa533
control: add RIControlClient, fix some pyflakes warnings
2007-03-07 19:20:27 -07:00
Brian Warner
a71d83bd8e
add a local foolscap control interface, to upload/download files and check memory usage
2007-03-07 19:16:06 -07:00
Brian Warner
b5bf2baa9b
iputil: use explicit /sbin/ifconfig, to avoid depending upon PATH
2007-03-07 18:47:40 -07:00
Brian Warner
2c261ce996
change node startup to put all local addresses in the PBURL, including 127.0.0.1. This should facilitate testing on both connected and disconnected systems.
2007-03-07 18:43:17 -07:00
Brian Warner
18325251bf
iputil: add get_local_addresses(), an attempt to enumerate all IPv4 addresses on this host. This is pretty unix-specific for right now (it calls ifconfig)
2007-03-07 18:22:30 -07:00
Brian Warner
f2956c257b
util.iputil: try to survive not having a global network connection at all
2007-03-07 18:21:42 -07:00
Brian Warner
61760047cf
add some questions to allmydata.interfaces
2007-03-05 20:57:38 -07:00
Brian Warner
9d123605cb
hush pyflakes warnings
2007-02-01 17:13:01 -07:00
Zooko O'Whielacronx
c427b880d2
update the use of the encoder API in download.py
2007-02-01 16:30:13 -07:00
Zooko O'Whielacronx
dd4ad3d542
use pyfec instead of py_ecc for erasure coding and update API to codec
2007-02-01 16:07:00 -07:00
Zooko O'Whielacronx
1373789463
add mathutil.next_power_of_k() and mathutil.ave()
2007-02-01 15:55:26 -07:00
Zooko O'Whielacronx
4dd566c9c9
rename Crypto to allmydata.Crypto
...
This kind of makes me think that there is a general principle that things
shouldn't know their own names. After all, a name is what *other* people use
to refer to you. And in the general case, some other people might refer to you
in ways incompatible with the ways that other people refer to you.
2007-01-30 16:33:05 -07:00
Brian Warner
e4870a432c
fix some of the filetree/workqueue interface definitions
2007-01-26 17:31:24 -07:00
Brian Warner
ef73ebaf0a
download: update all users to match Zooko's change to ICodecDecoder.decode (as it now returns a list instead of a single string)
2007-01-24 17:23:22 -07:00
Zooko O'Whielacronx
833ef86a88
update interfaces and docs for codec
...
It now takes a sequence of buffers instead of a single string for both encode and decode, and it also takes a separate sequence of shareids for decode instead of a sequence of tuples, and it returns a sequence of buffers instead of a single string.
2007-01-24 15:34:02 -07:00
Brian Warner
c27564a3e2
hush pyflakes
2007-01-24 15:29:22 -07:00
Brian Warner
bbf188d2c6
filetree: make delete() work
2007-01-24 15:10:53 -07:00
Brian Warner
22731125f3
filetree: change the way addpath works, now we add workqueue steps for all involved subtrees at about the same time, rather than letting one step add the next when it runs. Finally add a (passing) test for uploading files to CHK-based directories
2007-01-22 01:06:09 -07:00
Brian Warner
9dc1c0cfc0
filetree: add vdrive upload/download test, change workqueue relative-filename semantics
2007-01-21 16:03:15 -07:00
Brian Warner
5453e0f022
queen.sendOnly: ignore DeadReferenceError too
2007-01-21 16:01:09 -07:00
Brian Warner
81d093b649
move IWorkQueue into allmydata.interfaces, give VirtualDrive an uploader
2007-01-21 15:15:31 -07:00
Brian Warner
430b3a03fc
move upload/download interfaces to allmydata.interfaces, let SubTreeMaker assert IDownloader-ness of its 'downloader' argument
2007-01-21 15:01:34 -07:00
Brian Warner
a8ecaf45b6
test_filetree: more vdrive._get_file_uri() coverage
2007-01-21 13:39:40 -07:00
Brian Warner
124d531b41
filetree: mark leaf nodes by adding is_leaf_subtree(), stop traversing when we hit them, to make vdrive._get_file_uri() work
2007-01-21 13:31:16 -07:00
Brian Warner
9e7dbf20bc
filetree: test NoSuchDirectoryError in vdrive.list()
2007-01-21 04:50:37 -07:00
Brian Warner
7b8c524d7c
more filetree, workqueue-boxes now hold serialized Nodes, move NodeMaker out to a separate module
2007-01-21 04:18:54 -07:00
Brian Warner
324033c9e2
filetree: start testing IVirtualDrive, beginning with list()
2007-01-20 21:14:41 -07:00
Brian Warner
8c7d33f4a2
filetree: put SubTreeMaker and NodeMaker in separate classes
2007-01-20 17:04:56 -07:00
Brian Warner
ce4610c3e6
more filetree work, more tests now pass
2007-01-20 15:50:21 -07:00
Brian Warner
b61a4ff371
more filetree, it's actually starting to make sense now
2007-01-20 14:41:51 -07:00
Brian Warner
48216ce272
filetable: oops, os.listdir() does not guarantee sorted results
2007-01-20 13:02:26 -07:00
Brian Warner
3d76250894
filetree: more tests, still very early
2007-01-20 05:13:15 -07:00
Brian Warner
c808d5a5ef
filetree: refactor INode serialization, start on tests
2007-01-20 04:52:53 -07:00
Brian Warner
e843abe542
more filetree hacking, still too early to test
2007-01-20 04:25:20 -07:00
Brian Warner
4a0f8bc110
checkpont more filetree stuff
2007-01-19 23:22:39 -07:00
Brian Warner
8921c1b666
snapshot filetree work: fix pyflakes complaints
2007-01-19 02:35:36 -07:00
Brian Warner
ff6b09d973
snapshot filetree work: it's getting close
2007-01-19 02:23:03 -07:00
Brian Warner
ca3fda3e22
download.py: fix IDownloader to take a URI
2007-01-19 02:17:48 -07:00
Brian Warner
eeffcda7b1
filetree.interfaces: remove not-really-code to improve coverage stats
2007-01-17 17:00:47 -07:00
Brian Warner
56df1a48f4
improve test coverage a bit
2007-01-17 15:34:29 -07:00
Brian Warner
fcf5721935
webish: present real URI in directory listing, not an unnecessarily b2a'ed form
2007-01-17 14:46:02 -07:00
Brian Warner
c94098b93a
split filetree_new.py up into smaller pieces, in a new subpackage
2007-01-17 13:54:38 -07:00
Brian Warner
18ec38acf0
hush pyflakes warnings
2007-01-16 21:34:34 -07:00
Brian Warner
4101bcf218
update URI format, include codec name
2007-01-16 21:29:59 -07:00
Brian Warner
8e03d19ccc
webish: add PBURL to the all-peers table on the welcome page
2007-01-16 21:01:18 -07:00
Brian Warner
c868f77c71
encode_new.py: recent Foolscap accepts 'None' as a constraint
2007-01-16 19:56:30 -07:00
Brian Warner
3fb37ae246
webish: more verifierid-to-uri transition
2007-01-16 19:55:53 -07:00
Brian Warner
43f32e8c9b
vdrive/webish: finish verifierid/uri transition
2007-01-16 19:43:13 -07:00
Brian Warner
453f0b47e4
upload: fix typo in debug messages
2007-01-16 19:42:28 -07:00
Brian Warner
ccdc2622d4
upload: rearrange peer-selection code to be more readable, and fix a silly bug
2007-01-16 19:35:12 -07:00
Brian Warner
460ed84562
oops, fix that NotEnoughPeersError instrumentation
2007-01-16 19:07:23 -07:00
Brian Warner
fed539a16d
add better error reporting to NotEnoughPeersError
2007-01-16 18:47:52 -07:00
Brian Warner
8d4d2c82c4
change upload to push 2 shares instead of 3
...
Now that peers can talk to themselves, the 5-node system test won't fail
just because one of the shares was hosted on the downloader (and thus
inaccessible until recently). The 3-share push was there to avoid this
problem.
2007-01-16 15:15:26 -07:00
Brian Warner
56cf2dbd7e
now that foolscap-0.0.7 accepts connect-to-self, allow peers to know about themselves. We now require foolscap-0.0.7
2007-01-16 15:12:49 -07:00
Brian Warner
2150ac0e53
hush pyflakes warnings
2007-01-15 21:31:10 -07:00
Brian Warner
3209fd5e09
rearrange encode/upload, add URIs, switch to ReplicatingEncoder
...
Added metadata to the bucket store, which is used to hold the share number
(but the bucket doesn't know that, it just gets a string).
Modified the codec interfaces a bit.
Try to pass around URIs to/from download/upload instead of verifierids.
URI format is still in flux.
Change the current (primitive) file encoder to use a ReplicatingEncoder
because it provides ICodecEncoder. We will be moving to the (less primitive)
file encoder (currently in allmydata.encode_new) eventually, but for now
this change lets us test out PyRS or zooko's upcoming C-based RS codec in
something larger than a single unit test. This primitive file encoder only
uses a single segment, and has no merkle trees.
Also added allmydata.util.deferredutil for a DeferredList wrapper that
errbacks (but only when all component Deferreds have fired) if there were
any errors, which unfortunately is not a behavior available from the standard
DeferredList.
2007-01-15 21:22:22 -07:00
Brian Warner
78a9e815c5
add simple metadata (a single string) to the storage protocol
2007-01-15 14:01:22 -07:00
Brian Warner
e29032bc36
change IEncoder to ICodecEncoder, to match the previous change
2007-01-11 20:57:14 -07:00
Brian Warner
417c17755b
use the word 'codec' for erasure coding, for now. 'encode' is used for file-level segmentation/hashing
2007-01-11 20:51:27 -07:00
Brian Warner
a65608fec1
sendOnly: oops, I keep forgetting that you can't really use f.trap in a lambda, because it returns the failure it trapped
2007-01-09 21:13:05 -07:00
Brian Warner
ceda350892
test_system.py: exercise queen.Roster._lost_node too
2007-01-09 19:40:36 -07:00
Brian Warner
aad0a9dfac
workqueue: more tests
2007-01-09 01:58:50 -07:00
Brian Warner
d61c0a6ef6
workqueue: more tests, coverage now at 63.4%, yay
2007-01-09 01:36:12 -07:00
Brian Warner
b641f6cbc7
workqueue: more improvements, more tests
2007-01-08 22:29:42 -07:00
Brian Warner
b9edb02820
workqueue: start adding tests
2007-01-08 21:29:33 -07:00
Brian Warner
2567a26519
rename the new filetable code to 'filetree', since robk astutely pointed out that 'table' is misleading and implies a flat list of files in a single directory
2007-01-08 16:29:14 -07:00
Brian Warner
5a34753cdb
fix pyflakes warning in debugshell, by providing a dummy value for 'app' that will be overwritten when the manhole connection is established
2007-01-05 21:15:59 -07:00
Brian Warner
9382d61208
use absolute import of 'allmydata.Crypto' rather than a relative import of just 'Crypto', to make it clear that we're using our own form rather than relying upon the system version
2007-01-05 21:12:26 -07:00
Brian Warner
94b1840295
workqueue: fix pyflakes warnings, code is still quite incomplete
2007-01-05 21:11:19 -07:00
Brian Warner
2566452091
test_encode_share.py: fix some pyflakes warnings
2007-01-05 18:53:22 -07:00
Brian Warner
4ba6f47d2c
add some (disabled) encoder benchmarking code
2007-01-05 18:46:03 -07:00
Brian Warner
cf04073e98
change Encoder to use py_ecc, now that it works
2007-01-05 18:12:45 -07:00
Brian Warner
42c0d2e336
disable figleaf tracing during py_ecc, since it takes *forever*, especially on the slow buildslave
2007-01-05 18:12:04 -07:00
Brian Warner
3d3a7a5b8d
encode.py: add some timing comments
2007-01-05 00:48:42 -07:00
Brian Warner
409d92e746
only run a single (short) py_ecc test on slave3, since it is so slow the tests timeout
2007-01-05 00:42:52 -07:00
Brian Warner
e1c6ee9dcf
encoding: fix the last py_ecc problem, tests pass now
2007-01-05 00:06:42 -07:00
Brian Warner
436409fa4d
change encode_new to use IEncoder
2007-01-04 23:51:35 -07:00
Brian Warner
c91d14dca8
fix our use of py_ecc (set log2FieldSize=8 explicitly)
2007-01-04 23:50:21 -07:00
Brian Warner
f31fc06d89
establish IEncoder/IDecoder, create suitable interfaces for both the simple replicating encoder and the py_ecc one, add a (failing) unit test for it
2007-01-04 21:52:51 -07:00
Brian Warner
fa11c3f722
more pyflakes cleanups
2007-01-04 18:06:20 -07:00
Brian Warner
6587645f76
fix pyflakes warnings in figleaf
2007-01-04 18:04:43 -07:00
Zooko O'Whielacronx
5ad6c43622
add padding to segments and convert type from string to list of integers before passing to py_ecc
...
But then I get an error that I don't understand about ECC math...
2007-01-04 17:58:14 -07:00
Brian Warner
7b2268ab39
improve figleaf: fix some line-numbering bugs, add an alphabetically-sorted index HTML page
2007-01-04 01:26:43 -07:00
Brian Warner
8a78065f16
modify figleaf2html to show module names instead of .py filenames, also add a --root argument to restrict coverage to a specific parent directory
2007-01-03 22:23:25 -07:00
Brian Warner
e8ee3365ef
move figleaf2html and figleaf_htmlizer.py into our tree, for easier customization
2007-01-03 22:06:51 -07:00
Brian Warner
f97eec893e
figleaf: move a copy into allmydata.util.figleaf, update Makefile/trial stuff
2007-01-03 21:38:29 -07:00
Brian Warner
e600571f82
checkpoint work-in-progress for WorkQueue, a disk-persistent list of work to be done
2007-01-01 23:47:16 -07:00
Brian Warner
a6678b9a37
filetable_new: import py_ecc, make the tests get a little bit further
2007-01-01 23:44:12 -07:00
Brian Warner
7a6bdadde5
add __init__ and setup.py glue for py_ecc, so we can import it
2007-01-01 23:43:24 -07:00
Zooko O'Whielacronx
b0315fc549
make encode_new use py_ecc for real live erasure coding
...
(This patch is not tested -- I'm working on a Mac which doesn't have gcc
installed... (gcc is necessary for the crypto module.) I will now attempt to
connect to a better development computer over my mom's staticy, failure-prone,
14.4 K modem...)
2006-12-29 13:50:53 -07:00
Zooko O'Whielacronx
f3f91105bd
import mathutil from pyutil
2006-12-29 13:50:42 -07:00
Zooko O'Whielacronx
6eaaf1fe9d
import py_ecc, a pure python fec by Emin Martinian, which is under a permissive licence
...
It is too slow for a real product, but is a quick way to get a working prototype, and also is freely redistributable by us...
2006-12-29 13:46:45 -07:00
Zooko O'Whielacronx
dcfddcac41
encode_new: fix a bug in subshare hashes and tidy-up a couple of things
2006-12-29 12:40:10 -07:00
Brian Warner
cf53abab42
more filetable_new tests
2006-12-25 00:56:18 -07:00
Brian Warner
3e085efa7c
filetable_new: fix the test
2006-12-24 12:47:03 -07:00
Brian Warner
70f5c13e26
checkpointing new filetable work.. tests don't pass yet
2006-12-24 12:39:24 -07:00
Brian Warner
56ff0e2b57
filetable: shuffle lines a bit to appease figleaf's confusion
2006-12-14 04:33:57 -07:00
Brian Warner
eb3b9b16af
encode: start to fix a few problems, still a lot of work left to go
2006-12-14 04:31:17 -07:00
Brian Warner
3e5e2ee9fe
make initial simple encode_new test pass
2006-12-14 04:17:01 -07:00
Brian Warner
3490378551
move all packages into src/, fix allmydata.Crypto build. Now you must perform a 'setup.py build' before using anything, and you must add the build directory (build/lib.linux-i686-2.4) to your PYTHONPATH before doing anything
2006-12-14 03:39:50 -07:00
