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308 Commits

Author SHA1 Message Date
Jakob Unterwurzacher
179471b648 ParseHeader: print hexdump on error 
Should help debugging https://github.com/rfjakob/gocryptfs/issues/363
 2019-02-17 17:13:20 +01:00
Jakob Unterwurzacher
19cb6d046a nametransform: reject names longer than 255 chars 
Looks like we allowed creating longer names by accident.
Fix that, and add a test that verifies it.
 2019-02-17 17:05:05 +01:00
Jakob Unterwurzacher
26286a5f8c test: len2elen.sh: fix first line output 2019-02-17 16:06:05 +01:00
Jakob Unterwurzacher
fa98664d8a tests: add len2elen.sh 
Check plaintext file name length -> encrypted file name length relation

Example output:

0 22
2 22
3 22
4 22
5 22
6 22
7 22
8 22
9 22
10 22
11 22
12 22
13 22
14 22
15 22
16 43
17 43
18 43
19 43
20 43
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24 43
25 43
26 43
27 43
28 43
29 43
30 43
31 43
32 64
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47 64
48 86
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64 107
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79 107
80 128
81 128
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85 128
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95 128
96 150
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112 171
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128 192
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160 235
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176 67
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 2019-02-17 16:03:43 +01:00
Jakob Unterwurzacher
5826ff8c9c tests: parallel_cp.sh: automount fs 
Teach the script to automatically mount and unmount.
 2019-02-17 16:02:30 +01:00
Jakob Unterwurzacher
b86cc3304f tests: simplify parallel_cp.sh 
Get rid of one extra directory level. Hopefully makes it
easier to follow the debug logs.
 2019-01-23 22:14:31 +01:00
Jakob Unterwurzacher
da3ba5e7f5 tests: darwin: ignore error in TestMvWarningSymlink 
https://github.com/rfjakob/gocryptfs/issues/349
 2019-01-20 17:20:30 +01:00
Jakob Unterwurzacher
ec4c9f2adb tests: check that we can delete directories with all permission 
Regression test for https://github.com/rfjakob/gocryptfs/issues/354
 2019-01-20 14:32:59 +01:00
Jakob Unterwurzacher
fab585ec01 tests: matrix: split out directory tests into their own file 
matrix_test.go is already too big.
 2019-01-20 13:41:20 +01:00
Jakob Unterwurzacher
3d6b2685fb Revert "syscallcompat: drop Faccessat AT_SYMLINK_NOFOLLOW helper" 
Breaks mounting on MacOS: unix.Faccessat on Darwin does NOT (yet)
support AT_SYMLINK_NOFOLLOW. See d44fe89ba4 .

This reverts commit 0805a63df1.
 2019-01-20 13:10:59 +01:00
Jakob Unterwurzacher
0805a63df1 syscallcompat: drop Faccessat AT_SYMLINK_NOFOLLOW helper 
unix.Faccessat has added support for AT_SYMLINK_NOFOLLOW in July 2018,
bd9dbc187b (diff-341484dbbe3180cd7a31ef2ad2d679b6)
which means we no longer need our own helper.

Closes https://github.com/rfjakob/gocryptfs/issues/347
 2019-01-20 12:59:59 +01:00
Sebastian Lackner
1d2ce9c213 tests: Increase timeout in Mount() function. 
This avoids sporadic test failures on macOS.
 2019-01-15 22:08:20 +01:00
Jakob Unterwurzacher
20140e24ed tests: reduce noise on MacOS 
This should get rid of

    Openat: O_NOFOLLOW missing: flags = 0x0
    Fchmodat: adding missing AT_SYMLINK_NOFOLLOW flag
    sys_common_test.go:203: chmod on symlink should have failed, but did not. New mode=0333
    UnmountErr: "[...]/057376762.mnt" was not found in MountInfo, cannot check for FD leak

and add some context to

    --- FAIL: TestUtimesNano (0.00s)
    matrix_test.go:628: no such file or directory

See https://github.com/rfjakob/gocryptfs/pull/343#issuecomment-453888006
for full test output
 2019-01-14 22:11:15 +01:00
Jakob Unterwurzacher
5c8e7feabd tests: check that fallocate does not over-allocate space 
We currently allocate 18 bytes too much:
https://github.com/rfjakob/gocryptfs/issues/311
 2019-01-06 20:56:53 +01:00
Jakob Unterwurzacher
c83aa417e4 tests: move fallocate tests to its own file 
matrix_test.go is already too big.
 2019-01-06 20:31:41 +01:00
Jakob Unterwurzacher
db425cab9e tests: TestFallocate: comment what "d" and "h" means 
Document what "d" and "h" means in the fancy ASCII diagrams.
https://github.com/rfjakob/gocryptfs/pull/326
 2019-01-06 12:49:27 +01:00
Jakob Unterwurzacher
fb705f9978 tests: add parallel_cp stress test 
Modeled after xfstests generic/273
https://github.com/rfjakob/gocryptfs/issues/322
 2019-01-05 18:20:04 +01:00
Sebastian Lackner
5055f39bd5 fusefrontend: Allow to set/remove xattr on directory without read permission. 
Setting/removing extended attributes on directories was partially fixed with
commit eff35e60b6. However, on most file systems
it is also possible to do these operations without read access (see tests).

Since we cannot open a write-access fd to a directory, we have to use the
/proc/self/fd trick (already used for ListXAttr) for the other operations aswell.
For simplicity, let's separate the Linux and Darwin code again (basically revert
commit f320b76fd1), and always use the
/proc/self/fd trick on Linux. On Darwin we use the best-effort approach with
openBackingFile() as a fallback.

More discussion about the available options is available in
https://github.com/rfjakob/gocryptfs/issues/308.
 2019-01-05 12:34:40 +01:00
Sebastian Lackner
f17721c364 A few more spelling fixes. 2019-01-05 12:27:55 +01:00
Jakob Unterwurzacher
65eded4a22 tests: bump maxCacheFds to 3 
As the dirCache now has 3 entries, the tests should accept
up to 3 extra fds without declaring an fd leak.
 2019-01-04 23:50:01 +01:00
Jakob Unterwurzacher
eff35e60b6 fusefrontend: fix setting xattrs on directories 
Directories cannot be opened read-write. Retry with RDONLY.
 2019-01-04 22:22:24 +01:00
Jakob Unterwurzacher
58f62ada46 tests: reverse: verify that longname .name files are exluded as well 
Currently fails, will be fixed in the next commit.

https://github.com/rfjakob/gocryptfs/issues/286
 2019-01-04 17:57:57 +01:00
Jakob Unterwurzacher
a2f83acc30 tests: fix VerifyExistence() helper, it missed unstat()able files 
VerifyExistence missed unstat()able files in the directory listing
because ioutil.ReadDir() filtered them out.

https://github.com/rfjakob/gocryptfs/issues/285
 2019-01-04 17:36:06 +01:00
Jakob Unterwurzacher
1c9fb707fe tests: overengineer extractloop_plot_csv.m a little 
Plot iteration time on second y axis, adjust line styles
 2019-01-03 18:24:14 +01:00
Sebastian Lackner
a1ba4b6576 Omit syscall.O_RDONLY flag when passing O_PATH. 
When O_PATH is specified in flags, flag bits other than O_CLOEXEC, O_DIRECTORY,
and O_NOFOLLOW are ignored.
 2019-01-03 18:24:05 +01:00
Jakob Unterwurzacher
71d07b7c73 tests: extractloop: renice to level 19 
Run at low priority to not annoy the user too much.
 2019-01-03 16:14:05 +01:00
Jakob Unterwurzacher
bb9884549b tests: allow one extra fd in fd leak detector (dirCache) 
The gocryptfs process may keep one fd open for up to one second
in the dirCache.
 2019-01-03 15:38:51 +01:00
Jakob Unterwurzacher
f6dad8d0fa nametransform: simplify WriteDirIV to WriteDirIVAt 
Un-spaghettify the function and let the callers open
the directory.
 2019-01-03 15:31:13 +01:00
Jakob Unterwurzacher
59f1300591 tests: retry longer when we see a fd leak 
Hopefully gets rid of the false positives on travis.
 2019-01-02 21:03:26 +01:00
Jakob Unterwurzacher
d269c28d16 tests: xattr: set on 0200 file, list on 0000 file 
https://github.com/rfjakob/gocryptfs/issues/308
 2019-01-02 20:45:55 +01:00
Jakob Unterwurzacher
55a27a47df tests: better error message for TestBase64XattrRead 
Make clear what we have and what we want.
 2019-01-02 16:55:51 +01:00
Jakob Unterwurzacher
772afa93f9 tests: add fd leak retry logic to UnmountErr, really return error 
Give the gocryptfs process one extra millisecond to close
files. Allows us to drop several other sleeps.

UnmountErr now really returns an error when it detects an fd leak
instead of just printing a message.
 2019-01-02 01:09:09 +01:00
Jakob Unterwurzacher
d5a74d2a3e tests: ListFds(): filter out pipe and eventpoll fds 
These are created on demand by the Go runtime and are usually
not interesting.
 2019-01-02 00:09:17 +01:00
Jakob Unterwurzacher
b1819143c5 tests: make MountInfo field accessible 
Tests outside the test_helpers package may want to look
at this.
 2019-01-02 00:09:17 +01:00
Jakob Unterwurzacher
035b3367b7 tests: reverse: add ctlsocket cleanup delay 2019-01-02 00:09:17 +01:00
Jakob Unterwurzacher
035834dd51 tests: ListFds: show r/w status 
Also, drop entries that disappear while we stat them.
 2019-01-01 22:27:40 +01:00
Jakob Unterwurzacher
e276e255dc tests: split mount_unmount.go from helpers.go 
With the FD leak logic, the mount/unmount functions have
become complex enough to give them their own file.
 2019-01-01 22:27:10 +01:00
Jakob Unterwurzacher
10de105c13 tests: detect fd leaks on unmount 
For now, this only prints a message but does not fail the tests.
 2019-01-01 22:01:49 +01:00
Jakob Unterwurzacher
887d5aa8e7 tests: teach ListFds() to check other processes 2019-01-01 20:05:38 +01:00
Jakob Unterwurzacher
817c485bb7 tests: save gocryptfs process id in test_helpers.MountPID 
This will allow to tests to monitor fd usage and maybe other things.
 2019-01-01 19:34:12 +01:00
Jakob Unterwurzacher
60e7a0ca9f fusefrontend: xattr: fix hang on FIFOs 
An Open() a fifo blocks until it is opened for writing.
This meant that xattr operations on FIFOs would block.
Pass O_NONBLOCK to fix that, and add a test.
 2019-01-01 16:24:25 +01:00
Jakob Unterwurzacher
2286372603 fusefrontend: make GetXAttr() symlink-safe on Linux 
Uses the /proc/self/fd trick, which does not work
on Darwin.
 2019-01-01 16:24:25 +01:00
Jakob Unterwurzacher
b97d7d1d33 tests: add Flistxattr/Fgetxattr/Fremovexattr tests 
Test for the upcoming fd-based xattr support.
 2019-01-01 16:24:25 +01:00
Jakob Unterwurzacher
ed6ed513d7 fusefrontend: make Access() symlink-safe. 
Make Access() symlink-safe through use of faccessat.
 2019-01-01 16:24:09 +01:00
Sebastian Lackner
874eaf9734 Assorted spelling fixes. 
Mostly detected with the 'codespell' utility, but also includes some
manual grammar fixes.
 2018-12-27 15:19:55 +01:00
Jakob Unterwurzacher
e537ecbe2e tests: fix golint error 
Error was:

  tests/cli/cli_test.go:552: declaration of "err" shadows declaration at tests/cli/cli_test.go:544
 2018-10-11 20:57:52 +02:00
Jakob Unterwurzacher
04241455a2 tests: add idle timeout test 
Mount with idle timeout 10ms and check that the process exits by itself
within 5 seconds.
 2018-10-11 20:43:28 +02:00
Jakob Unterwurzacher
4f2feb1be7 tests: catch "name too long" symlink failure on XFS 
Retry with length 1000 if length 4000 fails, which
should work on all filesystems.

Failure was:

  --- FAIL: TestTooLongSymlink (0.00s)
      correctness_test.go:198: symlink xxx[...]xxxx /tmp/xfs.mnt/gocryptfs-test-parent/549823072/365091391/TooLongSymlink: file name too long

https://github.com/rfjakob/gocryptfs/issues/267
 2018-10-10 22:40:55 +02:00
Jakob Unterwurzacher
5a1ebdb4f7 tests: respect TMPDIR if set 
Setting TMPDIR now allows to run the tests against
a directory of your choice, making it easier to test
different filesystems.
 2018-10-10 22:24:20 +02:00
Jakob Unterwurzacher
c270b21efc fusefrontend: get rid of os.File* wrapping 
Directly use int file descriptors for the dirfd
and get rid of one level of indirection.
 2018-09-23 12:17:26 +02:00
Jakob Unterwurzacher
05c8d4a1c4 tests: add symlink_race tool 
Help uncover symlink races.
 2018-09-23 12:17:26 +02:00
Jakob Unterwurzacher
9e6ee47bc9 tests: detect and report chmod failures earlier 
Instead of reporting the consequence:

    matrix_test.go:906: modeHave 0664 != modeWant 0777

Report it if chmod itself fails, and also report the old file mode:

    matrix_test.go:901: chmod 000 -> 777 failed: bad file descriptor
 2018-09-22 13:39:17 +02:00
Jakob Unterwurzacher
5ca6243eeb main: sanitize commas from fsname 
The cipherdir path is used as the fsname, as displayed
in "df -T". Now, having a comma in fsname triggers a sanity check
in go-fuse, aborting the mount with:

  /bin/fusermount: mount failed: Invalid argument
  fuse.NewServer failed: fusermount exited with code 256

Sanitize fsname by replacing any commas with underscores.

https://github.com/rfjakob/gocryptfs/issues/262
 2018-09-18 19:39:52 +02:00
Jakob Unterwurzacher
e8d8ae54d3 fusefrontend: use OpenDirNofollow in openBackingDir 
Rename openBackingPath to openBackingDir and use OpenDirNofollow
to be safe against symlink races. Note that openBackingDir is
not used in several important code paths like Create().

But it is used in Unlink, and the performance impact in the RM benchmark
to be acceptable:

Before

	$ ./benchmark.bash
	Testing gocryptfs at /tmp/benchmark.bash.bYO: gocryptfs v1.6-12-g930c37e-dirty; go-fuse v20170619-49-gb11e293; 2018-09-08 go1.10.3
	WRITE: 262144000 bytes (262 MB, 250 MiB) copied, 1.07979 s, 243 MB/s
	READ:  262144000 bytes (262 MB, 250 MiB) copied, 0.882413 s, 297 MB/s
	UNTAR: 16.703
	MD5:   7.606
	LS:    1.349
	RM:    3.237

After

	$ ./benchmark.bash
	Testing gocryptfs at /tmp/benchmark.bash.jK3: gocryptfs v1.6-13-g84d6faf-dirty; go-fuse v20170619-49-gb11e293; 2018-09-08 go1.10.3
	WRITE: 262144000 bytes (262 MB, 250 MiB) copied, 1.06261 s, 247 MB/s
	READ:  262144000 bytes (262 MB, 250 MiB) copied, 0.947228 s, 277 MB/s
	UNTAR: 17.197
	MD5:   7.540
	LS:    1.364
	RM:    3.410
 2018-09-08 19:27:33 +02:00
Jakob Unterwurzacher
84d6fafeca tests: restore Go 1.7 compatibility 
Go 1.7 does not have t.Name() yet.
 2018-09-08 18:19:53 +02:00
Jakob Unterwurzacher
930c37e03d syscallcompat: use O_PATH in OpenDirNofollow 
This fixes the "0100 directory" problem in reverse mode,
and should be slightly faster.
 2018-09-08 18:06:33 +02:00
Jakob Unterwurzacher
bc14f8dcb6 tests: add chmod test 
Makes sure we don't add regressions when fixing
https://github.com/rfjakob/gocryptfs/issues/259
 2018-09-08 17:00:23 +02:00
Jakob Unterwurzacher
21b5fae0e6 tests: restore TestUtimesNanoSymlink 
The function seems to have been renamed by 426b9536 by mistake.
Rename it back so the test is run again.
 2018-09-08 16:36:01 +02:00
Jakob Unterwurzacher
ca24c20694 main: don't read the config file twice (fix pipe bug) 
Instead, first Load() the file, then DecryptMasterKey().

Fixes https://github.com/rfjakob/gocryptfs/issues/258
 2018-09-08 13:04:33 +02:00
Jakob Unterwurzacher
2bdf7d5172 configfile: add LoadAndDecrypt wrapper 
Callers that do not want to decrypt the masterkey should
call plain Load().

https://github.com/rfjakob/gocryptfs/issues/258
 2018-09-08 12:40:29 +02:00
Jakob Unterwurzacher
5acfbc1b2f main: add -e as an alias for -exclude 2018-08-15 13:12:13 +02:00
Jakob Unterwurzacher
ec2fdc19cf reverse mode: add --exclude option 
https://github.com/rfjakob/gocryptfs/issues/235
 2018-08-11 23:26:49 +02:00
Jakob Unterwurzacher
06f1ea951b tests: VerifyExistence: panic on inconsistent results 
In the past we did not check whether all methods of checking
the file return the same result. We should.
 2018-08-11 22:37:22 +02:00
Jakob Unterwurzacher
2d68b06f9d fsck: handle sparse files efficiently, fix xfstests generic/285 
If we encounter a 128KB block of zeros, try to skip to the next
data section by calling File.SeekData().

This fixes xfstests generic/285, which creates a 17TB sparse file,
and runs fsck afterwards. Without this optimization, fsck would
take ages.
 2018-07-01 21:48:51 +02:00
Jakob Unterwurzacher
9a15dfa494 trezor: add TrezorPayload 
TrezorPayload stores 32 random bytes used for unlocking
the master key using a Trezor security module. The randomness makes sure
that a unique unlock value is used for each gocryptfs filesystem.
 2018-07-01 20:56:22 +02:00
Jakob Unterwurzacher
91de77943f configfile: reduce function name stutter 
configfile.LoadConfFile()   -> configfile.Load()
configfile.CreateConfFile() -> configfile.Create()
 2018-07-01 20:56:22 +02:00
Jakob Unterwurzacher
8e5ca7299a trezor: exit with usage error if used together with -extpass 
Using an external program for the Trezor PIN is not supported
at the moment.
 2018-07-01 20:56:22 +02:00
Jakob Unterwurzacher
4bf02f4760 trezor: add basic "-init -trezor" test 
Verify that the Trezor feature flag is set after "-init -trezor".
 2018-07-01 20:56:09 +02:00
Jakob Unterwurzacher
c6f6e8ec4d trezor: add skeleton for Trezor support 
readpassword.Trezor() is not implemented yet and returns
a hardcoded dummy key.
 2018-07-01 20:56:04 +02:00
Jakob Unterwurzacher
53d6a9999d main: accept -dev, -nodev, -suid, -nosuid, -exec, -noexec 
When mounted via /etc/fstab like this,

  /a /b fuse.gocryptfs default 0 0

we always get extra options passed. As reported by @mahkoh
at https://github.com/rfjakob/gocryptfs/pull/233 :

  mount passes `-o noexec` if `-o user` is set and `-o exec` is not set.
  If both `-o user` and `-o exec` are set, it passes `-o exec`.

Make these options work, and in addtion, also make -suid and -rw
work the same way.

Reported-by: @mahkoh
 2018-06-07 22:50:30 +02:00
Jakob Unterwurzacher
e29a81efc3 main: make prefixOArgs errors testable 
By returning an error instead of calling os.Exit,
error cases can be tested easily. Error cases
were not tested until now.
 2018-06-05 21:02:35 +02:00
Jakob Unterwurzacher
ae02ca1ded xattr: use LGet/LSet etc 
Support has been merged into the xattr package
( https://github.com/pkg/xattr/pull/29 ), use it.
 2018-05-27 20:09:48 +02:00
Jakob Unterwurzacher
44caf21deb tests: add "mv broken symlink" test 
This currently fails because we do not use llistxattr
yet.
 2018-05-17 23:14:33 +02:00
Jakob Unterwurzacher
7b00681807 xattr: return EOPNOTSUPP for unsupported attributes 
mv is unhappy when we return EPERM when it tries to set
system.posix_acl_access:

   mv: preserving permissions for ‘b/x’: Operation not permitted

Now we return EOPNOTSUPP like tmpfs does and mv seems happy.
 2018-05-15 23:00:47 +02:00
Jakob Unterwurzacher
f7a6f4d468 fsck: update testcases with binary xattrs 2018-05-10 23:26:00 +02:00
Bolshevik
a41ec2028c xattr: optimize storage, store as binary instead of bae64 
Values a binary-safe, there is no need to base64-encode them.

Old, base64-encoded values are supported transparently
on reading. Writing xattr values now always writes them binary.
 2018-05-10 23:25:49 +02:00
Jakob Unterwurzacher
fc8fca04a8 tests: example_filesystems: create a private copy in /tmp 
The tests write to the example_filesystems folder, which
1) May leave your source tree in a modified state
2) Triggers test failures when the fsck tests run concurrently,
   which happens on Travis CI every now and then.

Fix both problem by copying the example_filesystems folder
to a private location in /tmp.
 2018-05-04 22:27:59 +02:00
Jakob Unterwurzacher
996d2f141b tests: helpers: fix a few error reports 
These were using stale err values.
 2018-04-27 20:19:51 +02:00
Jakob Unterwurzacher
bcc8378a2c Fix the easy golint warnings 
Reported by https://goreportcard.com/report/github.com/rfjakob/gocryptfs
 2018-04-08 20:26:25 +02:00
Jakob Unterwurzacher
cab0cda449 tests: retry umount 
Gnome may still have files open causing spurious test
failures.
 2018-04-08 20:09:05 +02:00
Jakob Unterwurzacher
9d7392a5be tests: cli_test: fix fd leak 
One fd leak found in TestMountBackground.
 2018-04-07 15:46:41 +02:00
Jakob Unterwurzacher
22031d7e53 tests: matrix: check for fd leaks 
And fix two in test_helpers.Mount().

Leftover fds can cause an unmount failure like this later:
fusermount: failed to unmount /tmp/gocryptfs-test-parent/873632270/default-plain: Device or resource busy
so try to catch them early.
 2018-04-07 15:24:00 +02:00
Jakob Unterwurzacher
8b443c8484 fsck: add xattr support 
With testcases.
 2018-04-02 20:25:59 +02:00
Jakob Unterwurzacher
a0fd3eca98 fsck: test against example_filesystems 2018-04-02 18:43:50 +02:00
Jakob Unterwurzacher
b6c8960b01 fsck: clean up log output 
Make sure we get only 1 warning output per
problem.

Also, add new corruption types to broken_fs_v1.4.
 2018-04-02 18:32:30 +02:00
Jakob Unterwurzacher
f28d85fad5 fsck: add initial implementation 
Most corruption cases except xattr should be covered.
With test filesystem.

The output is still pretty ugly. xattr support will
be added in the next commits.
 2018-04-02 16:38:18 +02:00
Jakob Unterwurzacher
6e637f38ff tests: add a few explicit file Close() in matrix_test 
These can cause EBUSY errors when unmounting.
 2018-04-01 14:51:07 +02:00
Jakob Unterwurzacher
8fcd39a3b0 main: add "-fsck" flag 
The fsck operation is not yet implemented, this commits
just adds the flag and improves cli flag handling.
 2018-04-01 14:25:10 +02:00
Jakob Unterwurzacher
1a3d04ab87 Switch from private copy to pkg/xattr 
Now that https://github.com/pkg/xattr/pull/24
has been merged there is no reason to keep
our private copy.

Switch to the upstream version.
 2018-03-28 19:19:58 +02:00
Jakob Unterwurzacher
b1f362d28a tests: replace xattr.Supported 
This function has been deprecated by the pkg/xattr
upstream, so write our own.
 2018-03-26 21:54:17 +02:00
Jakob Unterwurzacher
db778aae7d fusefrontend: handle empty xattrs efficiently 
We handle empty files by storing an actual empty file
on disk. Handle xattrs similarily and encrypt the
empty value to the empty value.
 2018-03-25 21:06:10 +02:00
Jakob Unterwurzacher
1ed3d51df1 fusefrontend: add xattr support 
At the moment, only for reverse mode.

https://github.com/rfjakob/gocryptfs/issues/217
 2018-03-25 21:06:10 +02:00
Jakob Unterwurzacher
f20974c4da test_helpers: add SwitchTestParentDir 
SwitchTestParentDir changes testParentDir. This is used when you want
to perform tests on a special filesystem. For example, the xattr tests
cannot run on tmpfs and use /var/tmp instead of /tmp.
 2018-03-24 21:40:11 +01:00
Jakob Unterwurzacher
9bc039a4ba Add -masterkey=stdin functionality 
https://github.com/rfjakob/gocryptfs/issues/218
 2018-03-22 00:02:10 +01:00
Jakob Unterwurzacher
4b75b578a2 tests: extractloop.sh: better cleanup logic, handle missing /proc 
macos does not have /proc, so don't try to read it.
 2018-03-13 22:41:26 +01:00
Jakob Unterwurzacher
e46f6b940f tests: extractloop.sh: don't abort if md5sum is missing 
MacOS does not have it installed by default.
 2018-03-13 22:16:15 +01:00
Jakob Unterwurzacher
8373410678 macos: extractloop.sh: exclude symlink & mute ln error message 
Extracting the symlink fails with

	linux-3.0/arch/microblaze/boot/dts/system.dts: Can't set permissions to 0755

so just exclude it.

The ln error Looks scary but is harmless, so get rid of it.
The symlink is only created to make it more convenient to view the
csv log.
 2018-03-07 21:36:52 +01:00
Jakob Unterwurzacher
51de6cd940 macos: tests: make extractloop.bash work on macos 
macos' bash and ln lack a few features we used.
 2018-03-07 20:37:10 +01:00
Jakob Unterwurzacher
02693912e5 tests: convert remaining wget calls to dl-linux-tarball.bash helper 
Makes the scripts work when wget is not available (macos)
 2018-03-07 09:45:20 +01:00
Jakob Unterwurzacher
d09a51b80a macos: tests: use curl of wget is not available 2018-03-07 09:40:48 +01:00