Jakob Unterwurzacher
9cd24d79a2
v2api: implement Lseek
...
This also fixes the last remaining tests/fsck failure.
2020-07-23 22:55:07 +02:00
Jakob Unterwurzacher
8915785acf
v2api: fsck: use a temporary mount
...
Directly accessing the Nodes does not work properly,
as there is no way to attach a newly LOOKUPped Node
to the tree. This means Path() does not work.
Use an actual mount instead and walk the tree.
2020-07-19 23:03:47 +02:00
Jakob Unterwurzacher
49fc3abcb4
v2api: Lookup: use newChild() helper
2020-07-19 13:15:18 +02:00
Jakob Unterwurzacher
015a884090
v2api: enable go-fuse warnings on mount & fsck
2020-07-19 12:48:29 +02:00
Jakob Unterwurzacher
751f237993
v2api: make fsck compile again
...
Horribly broken, but it compiles.
.../tests/fsck$ ./run_fsck.bash
Reading password from extpass program "echo", arguments: ["test"]
Decrypting master key
OpenDir ".": invalid entry "invalid_file_name.3": illegal base64 data at input byte 17
OpenDir ".": invalid entry "invalid_file_name_2": bad message
fsck: corrupt entry in dir "": "invalid_file_name.3"
fsck: corrupt entry in dir "": "invalid_file_name_2"
OpenDir ".": invalid entry "invalid_file_name____1": bad message
fsck: corrupt entry in dir "": "invalid_file_name____1"
fsck: error stating file ".go-fuse.5577006791947779410/deleted": no such file or directory
fsck: error listing xattrs on ".go-fuse.13260572831089785859/deleted": no such file or directory
fsck: error opening dir "i10488239 (dir): ": no such file or directory
fsck: error reading symlink ".go-fuse.10667007354186551956/deleted": no such file or directory
fsck: error listing xattrs on ".go-fuse.11998794077335055257/deleted": no such file or directory
[...]
2020-07-18 23:42:25 +02:00
Jakob Unterwurzacher
6b7ff09373
v2api: Node: make Path() public
...
Helpful for fsck.
2020-07-18 23:40:54 +02:00
Jakob Unterwurzacher
7eae35e2d3
v2api: implement ctlsocksrv.Interface
2020-07-17 22:14:40 +02:00
Jakob Unterwurzacher
57d572dbc1
v2api: implement Getxattr, Setxattr, Removexattr, Listxattr
...
gocryptfs/tests/xattr passes.
2020-07-14 19:55:20 +02:00
Jakob Unterwurzacher
4a0966e79e
v2api: Setattr: fill out
structure
2020-07-12 21:17:52 +02:00
Jakob Unterwurzacher
d7db071528
tests: TestMagicNames: add warmup rounds
...
Chasing a bug that seems to have nothing to do
with magic names, as it already triggers during
warmup:
--- FAIL: TestMagicNames (0.00s)
matrix_test.go:773: Testing n="warmup1"
matrix_test.go:773: Testing n="warmup2"
matrix_test.go:820: no such file or directory
2020-07-12 21:00:52 +02:00
Jakob Unterwurzacher
9e69334400
v2api: set NullPermissions = true
...
Don't let go-fuse mess úp 0000 permissions.
2020-07-12 20:39:19 +02:00
Jakob Unterwurzacher
ca5acae6f0
v2api: fix Mkfifo
2020-07-12 20:19:29 +02:00
Jakob Unterwurzacher
0fa824933c
v2api: properly implement Node.Setattr
...
We used to always open a *File2 and letting the *File2
handle Setattr. This does not work it we cannot open the file!
Before:
$ go test
2020/07/12 20:14:57 writer: Write/Writev failed, err: 2=no such file or directory. opcode: INTERRUPT
2020/07/12 20:14:57 writer: Write/Writev failed, err: 2=no such file or directory. opcode: INTERRUPT
--- FAIL: TestLchown (0.00s)
matrix_test.go:634: lchown /tmp/gocryptfs-test-parent-1026/014500839/default-plain/symlink: too many levels of symbolic links
touch: setting times of '/tmp/gocryptfs-test-parent-1026/014500839/default-plain/utimesnano_symlink': Too many levels of symbolic links
--- FAIL: TestUtimesNanoSymlink (0.00s)
matrix_test.go:655: exit status 1
--- FAIL: TestMkfifo (0.00s)
matrix_test.go:755: file exists
--- FAIL: TestMagicNames (0.00s)
matrix_test.go:773: Testing n="gocryptfs.longname.QhUr5d9FHerwEs--muUs6_80cy6JRp89c1otLwp92Cs"
matrix_test.go:773: Testing n="gocryptfs.diriv"
matrix_test.go:815: open /tmp/gocryptfs-test-parent-1026/014500839/default-plain/linktarget: permission denied
--- FAIL: TestChmod (0.00s)
matrix_test.go:840: chmod 444 -> 000 failed: permission denied
matrix_test.go:840: chmod 444 -> 111 failed: permission denied
matrix_test.go:840: chmod 444 -> 123 failed: permission denied
matrix_test.go:840: chmod 444 -> 321 failed: permission denied
FAIL
exit status 1
FAIL github.com/rfjakob/gocryptfs/tests/matrix 0.790s
After:
$ go test
--- FAIL: TestMkfifo (0.00s)
matrix_test.go:755: file exists
--- FAIL: TestMagicNames (0.00s)
matrix_test.go:773: Testing n="gocryptfs.longname.QhUr5d9FHerwEs--muUs6_80cy6JRp89c1otLwp92Cs"
matrix_test.go:773: Testing n="gocryptfs.diriv"
matrix_test.go:815: open /tmp/gocryptfs-test-parent-1026/501766059/default-plain/linktarget: permission denied
--- FAIL: TestChmod (0.00s)
matrix_test.go:849: modeHave 0644 != modeWant 0
FAIL
exit status 1
FAIL github.com/rfjakob/gocryptfs/tests/matrix 0.787s
2020-07-12 20:17:15 +02:00
Jakob Unterwurzacher
f11432d02a
v2api: Getattr: use file handle if passed
2020-07-12 15:08:17 +02:00
Jakob Unterwurzacher
4d99b02279
v2api: Getattr: fix file size
2020-07-12 15:03:42 +02:00
Jakob Unterwurzacher
0d385846da
v2api: call InitSerializer
...
If we don't, reads hang with -serialize_reads.
2020-07-12 15:02:53 +02:00
Jakob Unterwurzacher
230d92c4f4
v2api: fix Rename trying to overwrite itself
...
We used to do this
[pid 99182] renameat2(14, "Y_4DAxKvj1QnXmJx2AkrKA", 15, ".", RENAME_NOREPLACE <unfinished ...>
which was not the intention.
2020-07-12 13:55:24 +02:00
Jakob Unterwurzacher
f3a0dbabee
tests: fix TestCpWarnings comment typo
2020-07-12 13:43:34 +02:00
Jakob Unterwurzacher
fd0e8aa869
tests: don't crash on empty Flistxattr result
2020-07-12 13:40:21 +02:00
Jakob Unterwurzacher
735e2aa65b
v2api: fix Mkdir crash when using plaintextnames
2020-07-12 13:35:37 +02:00
Jakob Unterwurzacher
b1d631d432
v2api: fix double-lock in truncate
2020-07-12 13:13:24 +02:00
Jakob Unterwurzacher
6196a5b5fe
v2api: File2: implement Release, Read, Write, Fsync, Flush, Allocate
...
Fortunately, this just means fixing up the function
signatures.
2020-07-12 12:59:01 +02:00
Jakob Unterwurzacher
d539a4c214
v2api: fix RootNode cast
2020-07-11 20:27:47 +02:00
Jakob Unterwurzacher
b0342fae5d
v2api: fix TestOpenBackingDir
2020-07-11 20:15:47 +02:00
Jakob Unterwurzacher
7de3330d70
v2api: implement Rename
2020-07-11 19:56:45 +02:00
Jakob Unterwurzacher
84344834c4
v2api: remove OpenatUserCtx, MknodatUserCtx helpers
...
Instead, use the new toFuseCtx() function introduced
in an earlier commit.
2020-07-11 19:44:45 +02:00
Jakob Unterwurzacher
250dbc6436
v2api: implement Symlink
2020-07-11 19:43:07 +02:00
Jakob Unterwurzacher
c35b575d5f
v2api: implement Link
2020-07-11 19:32:38 +02:00
Jakob Unterwurzacher
b971c75e67
v2api: implement Mknod
2020-07-11 19:23:04 +02:00
Jakob Unterwurzacher
855b4a95b7
v2api: implement Statfs
2020-07-11 18:59:54 +02:00
Jakob Unterwurzacher
a39fc8ab2e
v2api: fix crash on umount
...
fs.Mount already called srv.Serve() for us.
2020-07-08 22:21:27 +02:00
Jakob Unterwurzacher
40a31e0c32
v2api: list interfaces to be implemented
2020-07-05 20:22:24 +02:00
Jakob Unterwurzacher
63f68a0fcd
v2api: implement Setattr
2020-07-05 20:10:53 +02:00
Jakob Unterwurzacher
c22e78ee41
v2api: implement Opendir
2020-07-05 19:34:30 +02:00
Jakob Unterwurzacher
1f4e554168
v2api: merge openBackingDir into root_node.go
2020-07-04 21:42:04 +02:00
Jakob Unterwurzacher
d2139e18ef
v2api: implement Open()
2020-07-04 21:37:44 +02:00
Jakob Unterwurzacher
d73e4b3f7c
v2api: add prepareAtSyscall helper
2020-07-04 21:16:20 +02:00
Jakob Unterwurzacher
23180794fe
v2api: implement Readlink
2020-07-04 20:32:02 +02:00
Jakob Unterwurzacher
1618fbbac5
v2api: implement Unlink
2020-06-21 14:08:53 +02:00
Jakob Unterwurzacher
cc0b94a3c5
v2api: implement Rmdir
2020-06-21 13:57:04 +02:00
Jakob Unterwurzacher
192a29075a
v2api: implement Mkdir
2020-06-21 13:46:08 +02:00
Jakob Unterwurzacher
f6ded09e36
v2api: implement Create
2020-06-21 13:25:12 +02:00
Jakob Unterwurzacher
74a4accf0c
v2api: collect RootNode code in root_node.go
2020-06-21 12:44:32 +02:00
Jakob Unterwurzacher
ebdf58b9eb
v2api: implement GetAttr and Readdir
2020-06-21 12:42:18 +02:00
Jakob Unterwurzacher
77632b7554
getdents_c: read from two threads
...
This was an attempt to make the C code more
similar to Go (which also reads from multiple threads).
However, I still could not repro the ENOENT problems.
https://github.com/rfjakob/gocryptfs/issues/483
2020-06-21 12:01:34 +02:00
Jakob Unterwurzacher
6aa9f5636f
v2api: implement Lookup()
...
Compiles, but untested otherwise. No caching.
2020-06-21 12:01:34 +02:00
Jakob Unterwurzacher
9b8ce55383
inomap: clarify TranslateStat function comment
...
Also, fix the namespaceMap comment.
2020-06-21 12:01:34 +02:00
Jakob Unterwurzacher
2aad58f9ec
v2api (go-fuse v2 api): initial noop implementation
...
Compiles and mounts but does nothing useful.
2020-06-21 12:01:24 +02:00
Jakob Unterwurzacher
3b61244b72
tests: TestBadname: simplify test by using empty files
...
Simplify the tests by using empty files. Empty
files are valid, and we don't check the content
anyway.
Also adjust comment style a little and add
a missing break statement.
2020-06-06 12:53:45 +02:00
Jakob Unterwurzacher
261cf12829
badname: stop trying to decrypt at length 22
...
At least 16 bytes due to AES --> at least 22 characters in base64
2020-06-06 12:49:45 +02:00