hardcoresushi/libgocryptfs
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33 Commits

Author SHA1 Message Date
Jakob Unterwurzacher
3c5a80c27b fsstress-gocryptfs.bash: don't hang if TMPDIR ends in / 
We would hang like this

   ./fsstress-loopback.bash
  Recompile go-fuse loopback: v2.0.3-7-g0b6cbc5
  Waiting for mount: xxxxxxxx^C

if TMPDIR has a trailing /. The reason is that the
paths in /proc/self/mounts are normalized, while
TMPDIR may not be.
 2020-10-03 14:23:37 +02:00
Jakob Unterwurzacher
27c92f63be fsstress-gocryptfs.bash: print loopback version & mount path 
To make the used go-fuse version clear in logs,
print it on startup, similar to what we do with gocryptfs.
 2020-09-18 18:31:22 +02:00
Jakob Unterwurzacher
af7386713c stress_tests/fsstress-gocryptfs.bash: use rm -Rf for cleanup 
Apparently, kernel 5.8 now allows unprivileged "mknod /tmp/x c 0 0":

	vfs: allow unprivileged whiteout creation
	https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.8.9&id=a3c751a50fe6bbe50eb7622a14b18b361804ee0c

which is why rm throws a new prompt:

	rm: remove write-protected character special file '...'?

Use rm -Rf to suppress that.
 2020-09-13 14:14:23 +02:00
Jakob Unterwurzacher
9e0b07ec99 stress_tests: run pingpong.bash at nice level 19 
Like extractloop.bash.
 2020-07-26 20:01:30 +02:00
Jakob Unterwurzacher
f7ddae24ed tests: fsstress: clean up leftover mounts on startup 
Broken mounts may accumulate when the fs crashes.
 2019-11-10 22:06:40 +01:00
Jakob Unterwurzacher
d404dcd3e3 tests: drop "-l" flag from fsstress-loopback.bash 
No longer supported by go-fuse loopback.
 2019-11-10 20:59:07 +01:00
Jakob Unterwurzacher
74b723d765 tests: send SIGUSR1 to loopback 
loopback needs to receive SIGUSR1 to write a memory profile.
 2019-11-03 20:04:23 +01:00
Jakob Unterwurzacher
6c91f697e1 tests: make extractloop work with go-fuse loopback again 
The "-l" flag is no longer supported in go-fuse loopback, drop
it.
 2019-10-19 19:58:39 +02:00
Jakob Unterwurzacher
65bc006a78 stress_tests: use /var/tmp by default 
There is a good chance that /tmp is tmpfs, and we want to
run our tests on a real filesystem.
 2019-10-06 22:34:19 +02:00
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
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
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
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
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
991708af01 Documentation: add extractloop example output 2018-01-21 20:04:37 +01:00
Jakob Unterwurzacher
74e58ae8e6 tests: fsstress-gocryptfs.bash: sync up with EncFS 
I have added a subset of fsstress-gocryptfs.bash to EncFS as
fsstress-encfs.sh, improving the code a bit.

This change forward-ports these improvements to
fsstress-gocryptfs.bash.
 2017-07-21 23:34:44 +02:00
Jakob Unterwurzacher
daada9d7c6 tests: support encfs in the fsstress script 
May be helpful for https://github.com/vgough/encfs/issues/214 .
 2017-05-01 23:50:49 +02:00
Jakob Unterwurzacher
e406eb22ba Get rid of remaining $GOPATH dependencies 2017-02-20 21:26:42 +01:00
Jakob Unterwurzacher
ce2e610428 OSX compat: replace fusermount calls with fuse-unmount.bash 
Mac OS X does not have fusermount and uses umount instead.
The fuse-unmount.bash calls the appropriate command.
 2017-02-15 23:02:01 +01:00
Jakob Unterwurzacher
41af353dcb tests: rename fsstress-loopback.bash to fsstress-gocryptfs.bash 
The primary use is testing gocryptfs, after all.
 2016-11-17 22:51:25 +01:00
Jakob Unterwurzacher
6ffd07f02a tests: extractloop: use tmp dir based on script name 
This is how this should be done as well in future test scripts.
 2016-09-25 16:43:17 +02:00
Jakob Unterwurzacher
0a3225b1eb tests: add RSS tracking to extractloop 
This obsoletes loopback-mem.bash.
 2016-07-16 21:20:54 +02:00
Jakob Unterwurzacher
e98c51afd6 tests: add loopback-mem script 
Helps to find memory leaks in go-fuse's loopback, which
gocryptfs builds upon.
 2016-07-14 09:26:00 +02:00
Jakob Unterwurzacher
09c16ed2a7 tests: extractloop: add loopback support 
loopback is an example app that comes with the go-fuse lib.
It uses all the same APIs as gocryptfs, minus the encryption.
 2016-07-12 08:30:29 +02:00
Jakob Unterwurzacher
cf742f4e8b tests: add encfs support to benchmark.bash and extractloop.bash 
Pass "-encfs" to test encfs instead of gocryptfs.
 2016-07-11 22:10:41 +02:00
Jakob Unterwurzacher
37d824c9a8 test: add pingpong.bash and pingping-rsync.bash 
Mounts two gocryptfs filesystems, "ping" and "pong" and moves the
linux-3.0 kernel tree back and forth between them.

When called as "pingpong-rsync.bash" it uses "rsync --remove-source-files"
for moving the files, otherwise plain "mv".
 2016-06-09 22:20:55 +02:00
Jakob Unterwurzacher
f58a8d8740 tests: rename extractloop.md5sums to linux-3.0.md5sums 
This file will also be used by other tests, so it should
have a generic name.
 2016-06-08 00:32:44 +02:00
Jakob Unterwurzacher
c2a5303eeb tests: split example_filesystems into its own package 
Running these tests from integration_tests' TestMain() was awkward
because they were run twice with unchanged settings.
integration_tests tests everything with OpenSSL and with native
Go crypto, but this does not take affect for the example filesystems.

To make this work, test_helpers is also split into its own package.
 2016-06-07 00:08:56 +02:00