Jakob Unterwurzacher
432c94da01
extractloop: use $SECONDS special variable
...
Gets rid of the call to "date" and simplifies the code.
2016-05-24 21:22:02 +02:00
Jakob Unterwurzacher
b467e7509e
stress_tests: add header comments
...
Also, convert extractloop.bash to using md5sum instead of diff -ur
so the user does not have to keep an extracted kernel tree around.
And print the iteration time.
2016-05-24 21:09:26 +02:00
Jakob Unterwurzacher
888e147cd8
stupidgcm: add benchmark.bash wrapper
...
Add a simple bash wrapper to make it easier to run the GCM
benchmarks.
2016-05-22 15:49:09 +02:00
Jakob Unterwurzacher
e7f78135b3
Add "-allow_other" command-line option
...
As requested in https://github.com/rfjakob/gocryptfs/issues/26 ,
this adds the option to allow other users to access the filesystem.
2016-05-18 19:30:05 +02:00
Jakob Unterwurzacher
5d1d564512
Update README vor v0.10-rc3
2016-05-13 22:18:17 +02:00
David Gnedt
a93bcabe9c
Encrypt path in statfs() calls
...
Paths in statfs() calls were not encrypted resulting in
an Function not implemented error, when the unencrypted
path didn't exist in the underlying (encrypted)
filesystem.
$ df plain/existingdir
df: ‘plain/existingdir’: Function not implemented
2016-05-12 23:24:39 +02:00
Jakob Unterwurzacher
4ad9d4e444
prefer_openssl: add amd64 constraint
...
Optimized assembly versions for Go GCM are only available
on amd64.
2016-05-12 09:50:36 +02:00
Jakob Unterwurzacher
49b597f07c
prefer_openssl: autodetect whether to use OpenSSL or Go GCM
...
Go GCM is faster than OpenSSL if the CPU has AES instructions
and you are running Go 1.6+.
The "-openssl" option now defaults to "auto".
"gocryptfs -debug -version" displays the result of the autodetection.
See https://github.com/rfjakob/gocryptfs/issues/23 for details and
benchmarks.
2016-05-12 00:42:42 +02:00
Jakob Unterwurzacher
384342fa5b
README: Note fallocate changes for v0.10 (issue #22 )
2016-05-11 10:18:43 +02:00
Jakob Unterwurzacher
ba7c798418
fusefrontend: fix panic due to concurrently unregistered wlock
...
Commit 730291feab
properly freed wlock when the file descriptor is
closed. However, concurrently running Write and Truncates may
still want to lock it. Check if the fd has been closed first.
2016-05-08 23:21:20 +02:00
Jakob Unterwurzacher
4b6cf43521
stress_tests: improve output
2016-05-08 22:23:59 +02:00
Jakob Unterwurzacher
d56f1ee179
stress_tests: extractloop: run two loops in parallel
...
This increases the load but also the disk space requirements
(to about 2GB).
2016-05-05 14:17:05 +02:00
Jakob Unterwurzacher
730291feab
fusefrontend: fix wlock memory leak
...
The write lock was not freed on release, causing a slow memory leak.
This was noticed by running extractloop.bash for 10 hours.
2016-05-05 13:38:39 +02:00
Jakob Unterwurzacher
e97962bd3f
stress_tests: add stress test scripts
...
These were hosted at https://github.com/rfjakob/fsstress . To
make them easier to use for gocryptfs users and developers, add
them to the main repo.
2016-05-05 12:58:44 +02:00
Jakob Unterwurzacher
cf29ce3762
stupidgcm: set dummy locking callback.
...
In general, OpenSSL is only threadsafe if you provide a locking function
through CRYPTO_set_locking_callback. However, the GCM operations that
stupidgcm uses never call that function.
To guard against that ever changing, set a dummy locking callback
that crashes the app.
2016-05-05 00:09:08 +02:00
Jakob Unterwurzacher
906172938a
stupidgcm: skip tests on Go 1.4 and older
...
Quoting from the patch:
We compare against Go's built-in GCM implementation. Since stupidgcm only
supports 128-bit IVs and Go only supports that from 1.5 onward, we cannot
run these tests on older Go versions.
2016-05-05 00:09:08 +02:00
Jakob Unterwurzacher
b4d45554f2
Revert "stupidgcm: print openssl error stack before panicing"
...
This did not help in debugging the openssl <= 1.0.1c issue at all
and makes the code more complex. Keep it simple.
2016-05-05 00:09:08 +02:00
Jakob Unterwurzacher
66156181ee
cryptocore: support Go 1.4 in tests
2016-05-05 00:09:08 +02:00
Jakob Unterwurzacher
508a949d9d
stupidgcm: reorder calls to support openssl <= 1.0.1c
...
This fixes the test failures on Travis CI.
Quoting from 07a4ff79d2
/* Set expected tag value. A restriction in OpenSSL 1.0.1c and earlier
* required the tag before any AAD or ciphertext */
2016-05-05 00:08:25 +02:00
Jakob Unterwurzacher
d0945b73d2
stupidgcm: print openssl error stack before panicing
2016-05-04 20:50:13 +02:00
Jakob Unterwurzacher
6c010c3080
stupidgcm: fix copy-paste error in panic message
...
Also, print the openssl version in Travis CI
2016-05-04 20:15:11 +02:00
Jakob Unterwurzacher
86eb37e41a
Fix typos in README
2016-05-04 20:04:10 +02:00
Jakob Unterwurzacher
907bb58800
Update README for v0.10-rc1
2016-05-04 19:56:19 +02:00
Jakob Unterwurzacher
39f3a24484
stupidgcm: completely replace spacemonkeygo/openssl
2016-05-04 19:56:07 +02:00
Jakob Unterwurzacher
c92190bf07
stupidgcm: add our own thin wrapper around openssl gcm
...
...complete with tests and benchmark.
This will allow us to get rid of the dependency to spacemonkeygo/openssl
that causes problems on Arch Linux
( https://github.com/rfjakob/gocryptfs/issues/21 )
2016-05-04 19:56:07 +02:00
Jakob Unterwurzacher
1bb907b38e
cryptocore: add API tests
2016-05-04 19:56:07 +02:00
Jakob Unterwurzacher
bb16f2d565
build.bash: replace "git -C"
...
"-C" is not supported on older git versions. Instead, just cd into
the directory.
See issue #20 .
2016-04-28 08:41:39 +02:00
Jakob Unterwurzacher
4d79fba285
prelloc: warn and continue if fallocate(2) is not supported
...
This makes gocryptfs work at all on ZFS.
See https://github.com/rfjakob/gocryptfs/issues/22 .
2016-04-20 22:47:31 +02:00
Jakob Unterwurzacher
f035d3efba
Update manpage with "longnames" option, explain feature flag options
2016-04-17 21:19:51 +02:00
Jakob Unterwurzacher
36c1039228
build.bash: bake the go-fuse commit hash into the binaries
2016-04-10 23:16:09 +02:00
Jakob Unterwurzacher
776c734f43
Update readme.md and performance.txt for v0.9
2016-04-10 23:01:00 +02:00
Jakob Unterwurzacher
bd5405189e
Fix "go tool vet -shadow=true" warnings
...
Among those one real bug.
2016-04-10 21:31:15 +02:00
Jakob Unterwurzacher
bd1f17ca9f
tests: clean up leftover mounts in resetTmpDir
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Failure in the example filesystems tests can leave them mounted.
2016-04-10 21:31:15 +02:00
Jakob Unterwurzacher
db72fcea41
longnames: fix fsstress failure, use dirfd
...
Using dirfd-relative operations allows safe lockless handling
of the ".name" files.
2016-04-10 21:31:08 +02:00
Jakob Unterwurzacher
63d3e51734
longnames: use symbolic constants instead of naked ints
2016-04-10 12:36:43 +02:00
Jakob Unterwurzacher
e42e46c97c
Add v0.9-rc2 performance numbers
2016-04-10 12:04:50 +02:00
Jakob Unterwurzacher
0a49ecb869
Add v0.9 changes to README
2016-04-03 23:11:46 +02:00
Jakob Unterwurzacher
8c44b27869
travis ci: also build with Go 1.6
2016-04-03 22:51:44 +02:00
Jakob Unterwurzacher
37a9b4c3ee
Enable openssl in tests to support old Go versions
...
Go 1.4 and older do not support 128-bit IVs which caused
the tests to panic.
2016-03-03 00:59:58 +01:00
Jakob Unterwurzacher
b5221c9651
Fix Go 1.4 build failure caused by a refactoring oversight
2016-03-03 00:48:32 +01:00
Jakob Unterwurzacher
653d4a619c
longnames part II: Rename, Unlink, Rmdir, Mknod, Mkdir + tests
2016-02-07 14:02:09 +01:00
Jakob Unterwurzacher
2a11906963
tests: do not create gocryptfs.diriv if plaintextnames==true
2016-02-07 13:28:55 +01:00
Jakob Unterwurzacher
6b5d977cce
Move OpenDir to fs_dir.go
2016-02-07 11:29:54 +01:00
Jakob Unterwurzacher
3a4922b5d7
Add tests for long name creation and renaming (currently failing, obviously)
2016-02-07 10:55:13 +01:00
Jakob Unterwurzacher
e111e20649
longnames part I: Create and OpenDir work with long filenames > 176 bytes
...
Todo: Rename, Unlink, Rmdir, Mknod, Mkdir
2016-02-06 22:54:14 +01:00
Jakob Unterwurzacher
5abd9cec13
travis: run all tests in "internal"
2016-02-06 22:53:38 +01:00
Jakob Unterwurzacher
6b27b6a1e7
Move dirIVCache to its own file
2016-02-06 20:27:28 +01:00
Jakob Unterwurzacher
9b6894bdbf
test.bash: Accept flags
2016-02-06 20:25:18 +01:00
Jakob Unterwurzacher
c74772bc8d
Run go fmt
2016-02-06 20:23:36 +01:00
Jakob Unterwurzacher
b0ee5258b1
Fix tests - were broken by the refactoring
2016-02-06 20:22:45 +01:00