Jakob Unterwurzacher
53b7c17261
Don't cap GOMAXPROCS at 4.
...
Before Go 1.5, GOMAXPROCS defaulted to 1, hence it made
sense to unconditionally increase it to 4.
But since Go 1.5, GOMAXPROCS defaults to the number of cores,
so don't keep it from increasing above 4.
Also, update the performance numbers.
2017-06-01 20:55:13 +02:00
Charles Duffy
cf1ded5236
Implement force_owner option to display ownership as a specific user.
2017-06-01 00:26:17 +02:00
Jakob Unterwurzacher
1e598e96fc
main: add "-info" option
...
Pretty-prints the config while stripping out sensitive
(and uninteresting) data
https://github.com/rfjakob/gocryptfs/issues/111
2017-05-30 19:01:32 +02:00
Jakob Unterwurzacher
bfc8d47747
doc: add performance numbers for 1.3-27
2017-05-25 21:30:58 +02:00
Jakob Unterwurzacher
86c06fc172
doc: CLI_ABI.md: fix exitcodes.go link
...
Needs a leading "..".
2017-05-14 14:35:46 +02:00
Jakob Unterwurzacher
22bac16201
doc: update CLI_ABI.md with new exit codes
...
All exit codes that are likely to occour are listed.
2017-05-14 14:34:50 +02:00
Jakob Unterwurzacher
3409ade272
forcedecode: tighten checks
...
...and fix a few golint issues and print a scary warning message on mount.
Also, force the fs to ro,noexec.
2017-04-24 00:25:02 +02:00
danim7
f1945c4daa
Add -forcedecode
...
Force decode of encrypted files even if the integrity check fails, instead of
failing with an IO error. Warning messages are still printed to syslog if corrupted
files are encountered.
It can be useful to recover files from disks with bad sectors or other corrupted
media.
Closes https://github.com/rfjakob/gocryptfs/pull/102 .
2017-04-23 23:11:56 +02:00
Jakob Unterwurzacher
602f62b821
MANPAGE: reformat to GFM (github flavored markdown)
...
This makes it render properly on the github webinterface.
2017-03-28 19:55:46 +02:00
Jakob Unterwurzacher
912ef72cc8
MANPAGE: fix alphabetical order and expand scryptn explaination
2017-03-25 19:54:50 +01:00
danim7
40f0a8ee72
Further explain the use of 'scryptn' parameter ( #94 )
...
* Further explain the use of 'scryptn' parameter
* Further explain the use of 'scryptn' parameter in MANPAGE
* Use 28 as reasonable upper limit
2017-03-25 18:22:08 +01:00
Jakob Unterwurzacher
1ff4ae56c1
README: use pre-rendered PNG logo
...
This keeps the README working even if nuetzlich.net is unavailable.
We use a PNG because github disallows embedding local SVGs.
2017-03-25 14:22:07 +01:00
Jakob Unterwurzacher
b78c3bd516
MANPAGE: document "-serialize_reads"
2017-03-19 20:23:49 +01:00
Jakob Unterwurzacher
61502f9b94
benchmark: add md5sum read performance benchmark
2017-03-18 16:23:33 +01:00
rfjakob
c304626a47
CLI_ABI: smaller markdown subheadings
...
The old ones were rendered by github almost as big as the parent headings.
2017-03-01 23:31:03 +01:00
Jakob Unterwurzacher
98ecf1f074
MANPAGE: document "-speed"
2017-02-26 19:34:23 +01:00
Jakob Unterwurzacher
f2920f71e8
MANPAGE: document error code 12
2017-02-26 19:30:28 +01:00
Jakob Unterwurzacher
54caaf4b98
Add CLI ABI documentation
...
Closes https://github.com/rfjakob/gocryptfs/issues/77
2017-02-12 19:20:21 +01:00
Jakob Unterwurzacher
1e9d735406
Document "--" to stop option parsing in help text + man page
2017-02-12 12:49:04 +01:00
Jakob Unterwurzacher
6166dad05c
readpassword: support spaces in "-passfile" filename
...
...and while we are at it, also filenames starting with "-".
2017-01-29 00:34:12 +01:00
Jakob Unterwurzacher
de200aad72
main: add "-fsname" option
...
As requested in https://github.com/rfjakob/gocryptfs/issues/73 .
2017-01-26 22:13:57 +01:00
Jakob Unterwurzacher
cb5426e8ee
performance.txt: add numbers for current gocryptfs master and encfs v1.9.1
2016-11-26 12:46:58 +01:00
Jakob Unterwurzacher
10884603d8
benchmark.bash: double write length
...
Writing 1000 128KB blocks takes only 1 second and yielded
inconsistent results. With 2000, things look saner.
2016-11-26 12:36:55 +01:00
Jakob Unterwurzacher
0f8d3318a3
main, fusefrontend: add "-noprealloc" option
...
Preallocation is very slow on hdds that run btrfs. Give the
user the option to disable it. This greatly speeds up small file
operations but reduces the robustness against out-of-space errors.
Also add the option to the man page.
More info: https://github.com/rfjakob/gocryptfs/issues/63
2016-11-25 09:19:14 +01:00
Jakob Unterwurzacher
081015aa74
MANPAGE: document ctlsock
2016-11-11 00:01:29 +01:00
Jakob Unterwurzacher
b527e205e2
main: rename "-f" to "-fg"
...
"-f" looks too much like "--force". The old variant is still
accepted for compatability.
2016-11-01 19:00:45 +01:00
Jakob Unterwurzacher
d6678f73b4
MANPAGE: document -raw64
2016-11-01 18:53:42 +01:00
Jakob Unterwurzacher
d41492bcbc
MANPAGE: update version field description
2016-11-01 18:30:32 +01:00
Jakob Unterwurzacher
75b776cb3d
MANPAGE: add reverse example, move "-o" into alphabetical list
...
People will search for "-o" alphabetically, so put it into the
alphabetical option list, even if it is not a real option.
2016-11-01 15:55:05 +01:00
Jakob Unterwurzacher
e993fd5fbc
packakge.bash: include rendered man page in tarball
2016-11-01 15:43:33 +01:00
Jakob Unterwurzacher
86afaee200
MANPAGE: prettify plain-text formatting
2016-10-21 00:05:56 +02:00
Jakob Unterwurzacher
c487e176bd
main: allow password change with -masterkey
...
Requested at https://github.com/rfjakob/gocryptfs/issues/28
2016-10-16 18:17:28 +02:00
Jakob Unterwurzacher
40420cb4cd
Update performance.txt for v1.1 release
2016-10-09 23:19:08 +02:00
Jakob Unterwurzacher
e1c5e71b09
main: add "-passfile" option
...
Make it easier to read the password from a file. Internally this
is equivalent to "-extpass /bin/cat FILE".
2016-10-09 20:08:10 +02:00
Jakob Unterwurzacher
9cf3ced0ce
main: also accept options at the end via "-o"
...
For compatability with mount(1), options are also accepted as
"-o COMMA-SEPARATED-OPTIONS" at the end of the command line.
For example, "-o q,zerokey" is equivalent to "-q -zerokey".
2016-10-09 20:05:54 +02:00
Jakob Unterwurzacher
25a8802403
main: rename "-o" option to "-ko"
...
This prevents confusion with the "-o" options that is passed
by mount(1) at the end of the command line.
2016-10-09 19:32:55 +02:00
Jakob Unterwurzacher
9b1a35174b
MANPAGE: note that "-f" implies "-nosyslog"
...
Also explain why AES-SIV exists.
2016-10-07 23:02:04 +02:00
Jakob Unterwurzacher
434ce50db3
main: add "-nonempty" option
2016-10-06 22:41:13 +02:00
Jakob Unterwurzacher
e9bb8b800c
reverse: switch from GCM-SIV to AES-SIV
...
GCM-SIV is not yet finalized, and the reference implemenation is
painfully slow at about 2 MB/s. Switch to AES-SIV.
2016-09-26 23:25:13 +02:00
Jakob Unterwurzacher
2050c7f3b3
reverse: add gcmsiv flag and associated tests
2016-09-25 16:43:17 +02:00
Jakob Unterwurzacher
77e7abdf8c
XFSTESTS.md: add output from latest fuse-xfstests
...
fuse-xfstests is regularily rebased to xfstests master.
2016-07-03 22:15:59 +02:00
Jakob Unterwurzacher
a8a0d2d92c
MANPAGE: note that "-plaintextnames" disables symlink encryption
...
This is no change in behavoir, just a clarification in the man page.
2016-06-26 23:08:25 +02:00
Jakob Unterwurzacher
15b88756ad
main: add "-o" option to enable "suid" and "dev"
...
Device files and suid binaries are often not needed when running
gocryptfs as root. As they are potentially dangerous, let the
user enable them explicitely via the new "-o" option instead of
always enabling them when running as root.
2016-06-26 23:03:18 +02:00
Jakob Unterwurzacher
b558901e66
Drop deprecated "-gcmiv128" option
...
The GCMIV128 feature flag is already mandatory, dropping the command
line option is the final step.
Completes https://github.com/rfjakob/gocryptfs/issues/29 .
2016-06-23 22:10:19 +02:00
Jakob Unterwurzacher
3d59a72ba9
Drop deprecated "-emenames" option
...
The EMENames feature flag is already mandatory, dropping the command
line option is the final step.
2016-06-23 21:56:50 +02:00
Jakob Unterwurzacher
b17f0465c7
Drop deprecated "-diriv" option
...
The DirIV feature flag is already mandatory, dropping the command
line option is the final step.
2016-06-23 21:38:59 +02:00
Jakob Unterwurzacher
1dcafb99ff
main: drop "on-disk format" from -version output, add Go version
...
As v0.4 introduced ext4-style feature flags, the on-disk format version
is unlinkely to change. Drop it from the version output to reduce
clutter. Use "gocryptfs -version -debug" to see it.
Add the Go version string because only Go 1.6 and newer have an optimized
AES-GCM implementation. This will help users to understand the performance
of their build.
2016-06-19 19:33:15 +02:00
Jakob Unterwurzacher
82d87ff8ed
Add "-ro" (read-only) flag
...
From the man page:
**-ro**
: Mount the filesystem read-only
Also add a test.
2016-06-16 21:29:22 +02:00
Jakob Unterwurzacher
f030123ab5
Add performance numbers for v0.11
2016-06-08 00:32:40 +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