Jakob Unterwurzacher
e7ba3c61f1
Fix File.GettAttr() size reporting
...
The too-large reported value broke mmap
(applications saw appended zero bytes)
Also
* Add locking for all fd operations
* Add "--debug" command line switch
2015-09-09 19:32:59 +02:00
Jakob Unterwurzacher
80935a0e1b
Explain both frontends in readme
...
Also, re-enable openssl and disable debug messages so testing
gocryptfs is less painful
2015-09-08 23:09:28 +02:00
Jakob Unterwurzacher
bfdbbbf8b4
Fix panic on absolute symlink
2015-09-08 22:53:06 +02:00
Jakob Unterwurzacher
28cdff5889
tests: add TestCiphertextRange
2015-09-08 22:36:38 +02:00
Jakob Unterwurzacher
b13cc9686c
Fix append issue
2015-09-08 22:34:23 +02:00
Jakob Unterwurzacher
1ca4fc89aa
More debug logging, improve main_test.go (do not use all-zero content)
2015-09-08 22:03:27 +02:00
Jakob Unterwurzacher
caaad7c8d7
Add pathfs frontend, part II
...
Fix issues in read and write paths.
Now passes selftest.
2015-09-08 21:35:06 +02:00
Jakob Unterwurzacher
889ae90081
Add pathfs frontend (uses go-fuse instead of bazil-fuse), part I
...
Currently fails main_test.go, will be fixed in part II
2015-09-08 00:55:03 +02:00
Jakob Unterwurzacher
b65882985d
Add tests for name encryption and byte range splitting
2015-09-07 21:25:05 +02:00
Jakob Unterwurzacher
af0ae03db2
Rename frontend to "cluefs_frontend"
...
Enables adding another frontend later
2015-09-07 21:10:42 +02:00
Jakob Unterwurzacher
cd95128015
readme: link to go-vs-openssl.md
2015-09-06 13:13:47 +02:00
Jakob Unterwurzacher
cbc35cbd6e
new file: go-vs-openssl.md
2015-09-06 13:11:35 +02:00
Jakob Unterwurzacher
b00a70fc8d
readme: more details
2015-09-06 12:55:55 +02:00
Jakob Unterwurzacher
e34e383d37
readme: Fix benchmark alignment
2015-09-06 12:17:55 +02:00
Jakob Unterwurzacher
290b11abf4
Add "go get" command to readme
2015-09-06 12:16:34 +02:00
Jakob Unterwurzacher
f2e2b81361
Add README.md
...
Also, run go fmt
2015-09-06 12:12:14 +02:00
Jakob Unterwurzacher
0a35d0970e
Add openssl_benchmark.bash script
2015-09-06 11:54:50 +02:00
Jakob Unterwurzacher
5f4c9240ca
Add streaming read and write benchmarks
...
Run using
./main_benchmark.bash
Also, rewrite command line args handling
2015-09-06 11:42:01 +02:00
Jakob Unterwurzacher
58d1e24b7c
Add OpenSSL support for file content encryption/decryption
...
This brings streaming read performance from 30MB/s to 81MB/s
(similar improvement for writes)
2015-09-06 10:42:34 +02:00
Jakob Unterwurzacher
ad3a1a8899
Set readahead to 1MB
...
This bring streaming read performance from 12MB/s to 30MB/s
2015-09-06 09:47:27 +02:00
Jakob Unterwurzacher
448e88490b
Bundle up blocks for bigger reads from the backing filesystem
2015-09-06 09:47:01 +02:00
Jakob Unterwurzacher
baa837b788
Add openssl benchmark
...
Results:
BenchmarkAESGCMSeal4K 20000 98638 ns/op 41.53 MB/s
BenchmarkAESGCMOpen4K 20000 98781 ns/op 41.47 MB/s
BenchmarkOpensslGCMenc4K 50000 27563 ns/op 148.60 MB/s
BenchmarkOpensslGCMdec4K 50000 27563 ns/op 148.60 MB/s
openssl is 3x faster.
2015-09-05 23:19:38 +02:00
Jakob Unterwurzacher
d0524ded99
Use Debug object instead of fmt
2015-09-05 20:36:26 +02:00
Jakob Unterwurzacher
11fb037e7e
Cleanup and rename files
2015-09-05 20:30:20 +02:00
Jakob Unterwurzacher
7e564f928f
Fix size reporting
2015-09-05 20:11:20 +02:00
Jakob Unterwurzacher
199d3fd79f
Fix write path
2015-09-05 19:07:20 +02:00
Jakob Unterwurzacher
4ab9862ccb
Fix read path
2015-09-05 14:08:00 +02:00
Jakob Unterwurzacher
1257b4249d
Filename encryption working
2015-09-05 12:15:42 +02:00
Jakob Unterwurzacher
05a5c0a0ff
Wrap cluefs part I
2015-09-05 11:49:05 +02:00
Jakob Unterwurzacher
6f90ec716a
Rebase to cluefs
...
https://github.com/airnandez/cluefs
2015-09-04 20:37:37 +02:00
Jakob Unterwurzacher
779ad6dda3
Properly handle FileMode
2015-09-04 09:05:52 +02:00
Jakob Unterwurzacher
6a110b8dde
Mounts and show an empty dir
2015-09-03 23:54:12 +02:00
Jakob Unterwurzacher
4b98f74e3e
Builds and mounts
2015-09-03 19:27:07 +02:00
Jakob Unterwurzacher
8a48609d0e
Add frontend stubs
2015-09-03 19:09:23 +02:00
Jakob Unterwurzacher
f8fddff769
Split into FS and File
2015-09-03 19:09:11 +02:00
Jakob Unterwurzacher
4e93fdf820
Port from go-fuse to bazil/fuse
2015-09-03 18:22:18 +02:00
