Commit Graph

1523 Commits

Author SHA1 Message Date
Bill Zissimopoulos
6e3a8f70b2 update source copyright to 2021 2021-05-21 15:57:05 -07:00
Bill Zissimopoulos
ca832988ed dll,sys: fix issue #369
The original WinFsp protocol for shutting down a file system was to issue
an FSP_FSCTL_STOP control code to the fsctl device. This would set the IOQ
to the "stopped" state and would also cancel all active IRP's. Cancelation
of IRP's would sometimes free buffers that may have still been in use by
the user mode file system threads; hence access violation.

To fix this problem a new control code FSP_FSCTL_STOP0 is introduced. The
new file system shutdown protocol is backwards compatible with the original
one and works as follows:

- First the file system process issues an FSP_FSCTL_STOP0 control code which
sets the IOQ to the "stopped" state but does NOT cancel IRP's.

- Then the file system process waits for its dispatcher threads to complete
(see FspFileSystemStopDispatcher).

- Finally the file system process issues an FSP_FSCTL_STOP control code
which stops the (already stopped) IOQ and cancels all IRP's.
2021-05-18 12:30:17 -07:00
Bill Zissimopoulos
33c6e7ee61 sys: fix issue #364 2021-04-16 16:43:34 -07:00
Bill Zissimopoulos
023c925fb6 WinFsp rebranding support 2021-04-12 17:47:34 -07:00
Bill Zissimopoulos
d4a70da611 Merge branch 'pvt-tsfix' 2021-04-08 14:06:52 -07:00
Bill Zissimopoulos
50892bfa19 shared: posix: DistinctPermsForSameOwnerGroup 2021-04-06 15:00:31 -07:00
Bill Zissimopoulos
b2e677a3d3 sys: FspFsvolSetBasicInformation: issue #362
According to the FILE_BASIC_INFORMATION doc a file system should not update a file timestamp when it receives a value of -1 in the corresponding time field.

This commit converts a -1 timestamp to a 0 timestamp; this directs a WinFsp file system not to update the corresponding file timestamp.

This commit fixes issue #362
2021-04-06 13:41:35 -07:00
Bill Zissimopoulos
9d5efe5f98 dll: fuse: FileSecurity option 2021-01-25 16:54:59 -08:00
Bill Zissimopoulos
c5b850be35 sys: improve trace functionality 2021-01-25 13:11:10 -08:00
Bill Zissimopoulos
0af0bfbe7c sys: FspFsvolClose: convert CLOSE requests to synchronous when above the IOQ watermark 2021-01-25 12:45:33 -08:00
Bill Zissimopoulos
1dbcae3985 sys: FspTraceNtStatus: fix spelling mistake 2021-01-25 12:44:59 -08:00
Bill Zissimopoulos
a5726c820b sys: add trace functionality 2021-01-13 16:15:06 -08:00
gaotxg
a939d9997b Credential: Default do not save password
If user want to save password, click save and credential window won't appear again.
Do not remember password should be default option.
2020-12-30 11:19:57 +08:00
Bill Zissimopoulos
c803ef24f8 dll: fuse: truncate fixed size options
Some options (VolumePrefix, FileSystemName, volname) have a fixed maximum size.
This commit adds functionality to truncate user-specified long options to their fixed maximum size.
2020-12-22 15:44:37 -08:00
Bill Zissimopoulos
2d5d058d2f dll: FspFsctlStartService:make thread safe 2020-12-19 11:05:24 -08:00
Bill Zissimopoulos
8006763367 dotnet: Interop: NotifyInfoInternal: fix FileNameBufOffset 2020-12-18 16:37:08 -08:00
Alberto Alonso
6421dd92a9 Fix an alignment problem in the FspFileSystemNotify interop that would leave a buffer size not aligned to a multiple of 8, and make notify calls fail. 2020-12-02 13:18:42 +02:00
Bill Zissimopoulos
b05d5e286e dotnet: rename NotifyInfoFilter and NotifyInfoAction 2020-11-27 10:37:22 -08:00
Alberto Alonso
2f1a5b98e2 Update NotifyInfoAction and NotifyInfoFilter enum constants for more readability. 2020-11-26 15:00:03 +02:00
Alberto Alonso
3b90908e01 Document the NotifyInfo fields for the .NET interop layer. 2020-11-24 20:02:02 +02:00
Bill Zissimopoulos
b3058a5e3e shared: minimal.h: STRTOINT 2020-11-06 09:41:49 -08:00
Bill Zissimopoulos
8109b005be dll: posix: trustPosixOffset 2020-11-03 14:04:27 -08:00
Bill Zissimopoulos
bd0d6638b0 dll: posix: trustPosixOffset 2020-11-03 12:31:13 -08:00
Bill Zissimopoulos
912703cd77 sys: FspBufferUserBuffer: special case Irp->UserBuffer kernel address 2020-10-30 15:39:56 -07:00
Bill Zissimopoulos
f1cf020272 dll: fuse: allow mount manager mountpoints 2020-10-29 15:28:14 -07:00
Bill Zissimopoulos
5014e8bd35 dotnet: file change notification support 2020-10-23 13:55:36 -07:00
Bill Zissimopoulos
6340811974 dll: fuse: fsp_fuse_notify: handle case-insensitive file systems 2020-10-21 15:45:07 -07:00
Bill Zissimopoulos
cd21d26b93 dll: fuse: fsp_fuse_notify
Correctly compute Windows change notification filter and action
from FUSE change notification action.
2020-10-19 18:17:05 -07:00
Bill Zissimopoulos
e59a49992a sys: FspFileNodeInvalidateCachesAndNotifyChangeByName: flush and purge only 2020-10-17 22:06:49 -07:00
Bill Zissimopoulos
e54c2288f7 dll: fuse: fuse_notify 2020-10-10 10:15:36 -07:00
Bill Zissimopoulos
6b4b1dff6c sys: notify implementation 2020-10-09 15:19:51 -07:00
Bill Zissimopoulos
92b7989999 tst: winfsp-tests: notify testing 2020-10-09 15:05:31 -07:00
Bill Zissimopoulos
3687df53c6 sys: wait groups and notify implementation 2020-10-09 12:40:49 -07:00
Bill Zissimopoulos
a004e4be10 sys: notify implementation 2020-10-08 20:49:24 -07:00
Bill Zissimopoulos
88edf5723e sys: notify implementation 2020-10-08 16:56:31 -07:00
Bill Zissimopoulos
7f360827f6 sys: notify implementation 2020-10-08 15:31:41 -07:00
Bill Zissimopoulos
01f91c771d sys: notify implementation 2020-10-07 17:07:35 -07:00
Bill Zissimopoulos
844fb7171e inc,dll,sys: notify implementation skeleton 2020-10-06 16:37:33 -07:00
Bill Zissimopoulos
32a5b2bc64 tst: winfsp-tests: rename_backslash_test 2020-10-01 11:46:55 -07:00
Bill Zissimopoulos
5045403d85 sys: FspFsvolSetRenameInformation: tolerate trailing backslash on target name 2020-09-28 16:01:38 -07:00
Bill Zissimopoulos
84e0744c28 sys: FspVolumeTransact: FSP_FSCTL_TRANSACT_INTERNAL
Zero out OutputBuffer on error to avoid confusion for fsext providers.
2020-07-29 22:51:17 -07:00
Bill Zissimopoulos
0296502f24 sys: FspFsvolReadNonCached: acquire FileNode shared
See GitHub issue #291 for discussion
2020-07-22 15:42:06 -07:00
Bill Zissimopoulos
aa3beba928 sys: silo support 2020-06-05 15:47:19 -07:00
Bill Zissimopoulos
899cd5595d sys: FspIsNtDdiVersionAvailable 2020-06-01 23:11:33 -07:00
Bill Zissimopoulos
2ffb8a1c97 sys: FSP_FSCTL_QUERY_WINFSP
The FSP_FSCTL_QUERY_WINFSP code provides a simple method to determine if
the file system backing a file is a WinFsp file system. To use issue a

    DeviceIoControl(Handle, FSP_FSCTL_QUERY_WINFSP, 0, 0, 0, 0, &Bytes, 0)

If the return value is TRUE this is a WinFsp file system.
2020-05-24 21:04:28 -07:00
Bill Zissimopoulos
7c06ead34c launcher: ignore bad Stderr setting 2020-04-25 12:32:20 -07:00
Bill Zissimopoulos
768b596a76 launcher: add %P variable (user profile directory) 2020-04-25 11:36:30 -07:00
Bill Zissimopoulos
01744e8193 launcher: Stderr registry setting
This commit adds a new Stderr registry setting that can be used to redirect
the standard error output of a launched service instance.
2020-04-25 00:48:40 -07:00
Bill Zissimopoulos
3eb115eb22 launcher: SvcInstanceCreate: refactor to use FspLaunchRegGetRecord 2020-04-24 17:49:29 -07:00
Bill Zissimopoulos
a0801674c4 launcher: SvcInstanceCreateProcess: fix checking wrong handle 2020-04-24 16:04:07 -07:00