hardcoresushi/libgocryptfs
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21 Commits

Author SHA1 Message Date
Jakob Unterwurzacher
5144470e3d fusefrontend: Utimens: ugly band-aid for nil pointer crash in go-fuse 
Crash is described at https://github.com/rfjakob/gocryptfs/issues/48 .
Revert this once https://github.com/hanwen/go-fuse/pull/131 is merged.
 2016-10-16 15:08:05 +02:00
Jakob Unterwurzacher
a36e29f77e tests: verify that UTIME_OMIT works 
It currently does not and even causes a crash due to a bug in
go-fuse.

Also converts the test to table-based.
 2016-10-16 15:08:00 +02:00
Jakob Unterwurzacher
e2c5632db8 tests: deduplicate UtimesNano testing code 2016-10-16 15:04:59 +02:00
Jakob Unterwurzacher
57e8df990c tests: split "normal" tests into "cli" and "defaults" 
Also fixes the failure to run the benchmarks do to the missing
gocryptfs.diriv.
 2016-10-16 15:04:53 +02:00
Jakob Unterwurzacher
8c89e2da0c tests: invert ResetTmpDir argument 
As reverse also does not want a diriv file, the "plaintextNames"
argument became a misnomer.
 2016-10-08 19:22:59 +02:00
Jakob Unterwurzacher
29c8ca85d8 tests: matrix: have the testcase struct as a global variable 
Future tests will need more info about the running test case.
 2016-10-08 19:18:56 +02:00
Jakob Unterwurzacher
084cd597ab tests: matrix: convert to table-based style 
And add AES-SIV
 2016-10-08 19:16:05 +02:00
Jakob Unterwurzacher
db5782028a tests: skip tests with -openssl=false on Go 1.4 and lower 
Go versions 1.4 and lower lack NewGCMWithNonceSize(), which causes
a panic in the test.
 2016-10-04 22:34:12 +02:00
Jakob Unterwurzacher
67a959eebf tests: symlink to "/" instead of "/etc/motd" 
This file does not exist on all systems, causing spurious
test failures.

See #40, #43
 2016-10-04 22:01:47 +02:00
Jakob Unterwurzacher
95db38912b tests: fallocate: skip some disk usage checks on btrfs 
The expected allocated sizes are verified for tmpfs and ext4.
btrfs gives different results, but that's not an error.

Also, simplify test_helpers.Du and several code paths.

Fixes #43.
 2016-10-04 21:57:13 +02:00
Jakob Unterwurzacher
5f4b16c00f Implement changes proposed by gosimple. 
Also delete the unused "dirIVNameStruct", found by deadcode.
 2016-09-25 19:48:21 +02:00
Jakob Unterwurzacher
f6d4d240e6 tests: skip the nanosecond compare for now 2016-09-25 16:42:29 +02:00
Jakob Unterwurzacher
8f1e51789d tests: set the times on a symlink 
This currently fails as reported in
https://github.com/rfjakob/gocryptfs/issues/35 .

Also remove the spurious sleep in the test.
 2016-09-25 16:17:26 +02:00
Jakob Unterwurzacher
fc0de96763 tests: add TestUtimesNano 
Make sure setting nanoseconds works by path and fd.
 2016-08-09 22:10:25 +02:00
Jakob Unterwurzacher
63def5df5d tests: matrix: print name in verbose output 2016-07-11 21:42:40 +02:00
Jakob Unterwurzacher
1c54fcd04b tests: use unmount wrapper in ResetTmpDir 
This should make it work on OSX.

Also, split unmount into two functions. Depending on what you
want,

* UnmountErr returns the resulting error
* UnmountPanic panics if the error was not nil
 2016-07-11 20:41:16 +02:00
Jakob Unterwurzacher
7f3ede473e tests: fix shadow warning 
"go tool vet -shadow=true" complained about the md5 package
being shadowed by variables called "md5".
Fix by using the Md5hex helper and dropping the md5 import.
 2016-07-06 21:06:42 +02:00
Jakob Unterwurzacher
9b725c15cf syscallcompat: OSX: add Fallocate and Openat wrappers 
...and convert all calls to syscall.{Fallocate,Openat}
to syscallcompat .

Both syscalls are not available on OSX. We emulate Openat and just
return EOPNOTSUPP for Fallocate.
 2016-07-03 19:18:34 +02:00
Jakob Unterwurzacher
54470baa23 fusefrontend: add fallocate support 
Mode=0 (default) and mode=1 (keep size) are supported.
The patch includes test cases and the whole thing passed xfstests.

Fixes https://github.com/rfjakob/gocryptfs/issues/1 .
 2016-07-02 19:52:09 +02:00
Jakob Unterwurzacher
f2b4d57068 fusefrontend: coalesce grows in Truncate() 
We were growing the file block-by-block which was pretty
inefficient. We now coalesce all the grows into a single
Ftruncate. Also simplifies the code!

Simplistic benchmark: Before:

  $ time truncate -s 1000M foo
  real	0m0.568s

After:

  $ time truncate -s 1000M foo
  real	0m0.205s
 2016-07-01 23:32:27 +02:00
Jakob Unterwurzacher
02b6d3067d test: split up integration_tests 
...into "matrix" and "normal".

Also:
* Make running multiple packages in parallel safe, see
  http://stackoverflow.com/questions/23715302/go-how-to-run-tests-for-multiple-packages
* Don't depent on test_helper.TmpDir and friends to have a terminating slash
 2016-06-30 00:57:14 +02:00