Brian Warner
2c5aa12151
test_util: add known-answer tests for hashutil tags
2009-06-17 21:57:09 -07:00
Zooko O'Whielacronx
45928315f6
util: Brian's horrible hack to figure out how much localtime and utctime differ. Now we'll see if it works on Windows.
2009-06-12 13:45:56 -07:00
Zooko O'Whielacronx
4a30c5899c
util: oops, time.tzset() doesn't work on Windows -- hopefully the new "London" unit test passes on Windows when we skip tzset() on platforms that don't have it
2009-06-11 17:09:20 -07:00
Zooko O'Whielacronx
8978cb0738
util: fix time_format.iso_utc_time_to_seconds() so that it works even in London
2009-06-11 15:11:29 -07:00
Zooko O'Whielacronx
3cfc00f5cf
tests: double the timeouts on some tests which time-out on Francois's box
2009-06-08 19:17:53 -07:00
Zooko O'Whielacronx
0bc116b3a2
tests: bump up timeouts so that the tests can finish before timeout on Francois's little arm box
2009-06-08 15:55:57 -07:00
Brian Warner
1863aee0aa
switch to using RemoteException instead of 'wrapped' RemoteReferences. Should fix #653 , the rref-EQ problem
2009-05-21 17:46:32 -07:00
Brian Warner
e76c6b606f
util/pipeline.py: new utility class to manage size-limited work pipelines, for #392
2009-05-18 16:43:26 -07:00
Zooko O'Whielacronx
a07e746d9c
trivial: whitespace
2009-04-03 16:33:02 -07:00
Zooko O'Whielacronx
b12a7f9ee8
leases, time_format: modify time stamping in lease description
...
* emit lease expiry date in ISO-8601'ish format as well as Brian's format
* rename iso_utc_time_to_localseconds() to iso_utc_time_to_seconds()
* add iso_utc_date()
* simplify the body of iso_utc_time_to_seconds()
2009-04-03 15:59:04 -07:00
Brian Warner
01e2032669
hashutil: add constant-time comparison function, to avoid timing attacks when python's short-circuiting data-dependent == operator is used to, say, check a write-enabler
2009-03-22 20:20:55 -07:00
Brian Warner
8c3013c4f7
rrefutil: add check_remote utility function
2009-02-27 00:59:57 -07:00
Brian Warner
1b3e635936
rrefutil: add trap_remote utility and friends
2009-02-27 00:55:24 -07:00
Brian Warner
5c3d7d8e73
stop using RuntimeError in unit tests, for #639
2009-02-22 17:27:22 -07:00
Brian Warner
3235b9630b
test_util: get almost full test coverage of dictutil, starting with the original pyutil tests as a base. The remaining three uncovered lines involve funny cases of ValueOrderedDict that I can't figure out how to get at
2009-02-15 20:32:10 -07:00
Brian Warner
e1380b132b
util/statistics: add tests, fix mean_repair_cost
2009-02-15 16:23:26 -07:00
Shawn Willden
21832280da
Statistics module
...
Added a statistics module for calculating various facets of
share survival statistics.
2009-01-13 20:12:35 -07:00
Zooko O'Whielacronx
a54eba1d80
util: deferredutil: add basic test for deferredutil.gatherResults
...
Also I checked and Twisted 2.4.0 supports .subFailure and the other parts of the API that we require.
2009-01-07 08:13:42 -07:00
Brian Warner
39a41f1d85
util/abbreviate: add abbreviated-size parser
2008-12-01 17:24:12 -07:00
Brian Warner
7391f63fc1
util/abbreviate: little utility to abbreviate seconds and bytes
2008-11-18 20:11:42 -07:00
Brian Warner
c205a54965
util/cachedir.py: add a cache-directory manager class, which expires+deletes unused files after a while
2008-10-30 13:01:20 -07:00
Brian Warner
b73c380cdb
move testutil into test/common_util.py, since it doesn't count as 'code under test' for our pyflakes numbers
2008-10-28 21:28:31 -07:00
Brian Warner
294e3fb682
util: move PollMixin to a separate file (pollmixin.py), so testutil can be moved into test/
2008-10-28 21:15:48 -07:00
Brian Warner
b0a00e0f33
util/time_format.py: accept space separator, add unit tests
2008-10-13 15:52:58 -07:00
Brian Warner
15a9f3d01b
test_util: improve ConcurrencyLimiter tests
2008-05-07 17:00:47 -07:00
Brian Warner
c7e441309d
add a basic concurrency limiter utility
2008-05-07 16:53:30 -07:00
Zooko O'Whielacronx
fc3bd0c987
use added secret to protect convergent encryption
...
Now upload or encode methods take a required argument named "convergence" which can be either None, indicating no convergent encryption at all, or a string, which is the "added secret" to be mixed in to the content hash key. If you want traditional convergent encryption behavior, set the added secret to be the empty string.
This patch also renames "content hash key" to "convergent encryption" in a argument names and variable names. (A different and larger renaming is needed in order to clarify that Tahoe supports immutable files which are not encrypted content-hash-key a.k.a. convergent encryption.)
This patch also changes a few unit tests to use non-convergent encryption, because it doesn't matter for what they are testing and non-convergent encryption is slightly faster.
2008-03-24 09:46:06 -07:00
Brian Warner
4daa817502
test_util.py: get 100% test coverage for hashutil.py
2008-03-04 14:42:25 -07:00
Brian Warner
72874390fe
BIG COMPATIBILITY BREAK: update hash tags, switch to SHA-256d everywhere
2008-02-14 19:58:01 -07:00
Zooko O'Whielacronx
5942fca1e1
add unit test asserting that allmydata.util.base32 matches rfc 3548
2008-02-14 20:20:19 -07:00
Zooko O'Whielacronx
3eb95c1fad
merge patch which adds base32 to test_util with patch which removes bencode from test_util
2008-02-14 19:35:32 -07:00
Brian Warner
09bfa3bea2
remove bencode, yay
2008-02-14 18:06:41 -07:00
Zooko O'Whielacronx
7c6de95bc6
switch from base62 to base32 for storage indices, switch from z-base-32 to rfc 3548 base-32 for everything, separate out base32 encoding from idlib
2008-02-14 19:27:47 -07:00
Brian Warner
da9610e90a
change encryption-key hash to include encoding parameters. This is a minor compatibility break: CHK files encoded (with convergence) before and after this will have different keys and ciphertexts. Also switched to SHA-256d for both the data-to-key hash and the key-to-storageindex hash
2008-02-06 19:50:47 -07:00
Brian Warner
9f9a458249
hashutil: add tagged_hash_256d and tagged_hasher_256d
2008-02-06 19:36:43 -07:00
Brian Warner
d87bfa9eb2
test_util: add full coverage for allmydata.util.deferredutil
2008-02-06 16:41:04 -07:00
Brian Warner
3a5ba35215
PollMixin: add timeout= argument, rewrite to avoid tail-recursion problems
2008-02-04 20:35:07 -07:00
Brian Warner
69b65b6b01
remove logpublisher, use the Foolscap version now that this functionality has been moved into Foolscap-0.2.2
2007-12-12 20:31:01 -07:00
Brian Warner
e52e14cc66
remove tests of logging functionality that's been subsumed by foolscap logging
2007-12-12 20:23:53 -07:00
Brian Warner
3d046d6ac7
logging: only test log.err when Twisted is new enough to let us ignore the generated errors
2007-11-19 18:37:00 -07:00
Brian Warner
cc1612aee5
hierarchical logging: add numbered messages and parent= args
2007-11-19 18:23:18 -07:00
Brian Warner
c4f7412f1c
stabilize on 20-byte nodeids everywhere, printed with foolscap's base32
2007-11-06 18:49:59 -07:00
nejucomo
96f55be844
Add some passing unit tests for testutil.PollMixin.
2007-09-07 16:15:41 -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
9ddb929651
fileutil: add du() function
2007-07-03 15:49:45 -07:00
Brian Warner
7e32d3c8af
test_util: improve test coverage of allmydata.util.fileutil
2007-07-03 11:15:05 -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
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
