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Commit Graph

1549 Commits

Author SHA1 Message Date
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
Bill Zissimopoulos 0268e51099 dll: launch: registry: support Recovery setting 2020-04-16 16:08:55 -07:00
Bill Zissimopoulos dc3f73bd2f Merge branch 'pvt-launcher' 2020-04-15 15:10:09 -07:00
Bill Zissimopoulos e71aea8ad7 dll: fuse: ReadDirectory: log invalid directory entries 2020-04-15 15:07:01 -07:00
Bill Zissimopoulos 9066338220 dll: fuse: ReadDirectory: log invalid directory entries 2020-04-14 22:54:46 -07:00
Bill Zissimopoulos ca12b5a19d launcher: error recovery
Service instances can now be restarted when the registry setting `Recovery=1` is set.
2020-04-14 17:12:05 -07:00
Bill Zissimopoulos 94d8c0452f launcher: eliminate TLS for ClientUserName 2020-04-13 22:31:45 -07:00
Bill Zissimopoulos b4c39f656c dll,fuse: allow dir buffer entry invalidation
The FUSE implementation of ReadDirectory issues readdir followed
by a slew of getattr. In the current implementation if a getattr fails
the whole readdir operation fails.

This commit adds the ability to invalidate individual entries in the
directory buffer. Entries for which getattr fails are now marked invalid
rather than fail the overall ReadDirectory operation.

See #292
2020-04-13 15:52:03 -07:00
Bill Zissimopoulos 42fd57904a sys: FspFsvolReadNonCached: trim ReadLength
During CreateProcess/CreateSection Windows locks the image file (using AcquireFileForNtCreateSection),
gets the image file size and then reads the image file. Unfortunately if the file system (erroneously) reads
past the file size, Windows can bugcheck. This allows a faulty or malicious file system to crash Windows.

This commit adds a check in WinFsp to mitigate this problem.
2020-04-10 19:24:43 -07:00
Bill Zissimopoulos 10f4df519c dotnet: RejectIrpPriorToTransact0 2020-02-07 17:07:50 -08:00
Bill Zissimopoulos 24b5d48fed add shared/ku/config.h and related changes 2020-02-07 15:40:08 -08:00
Bill Zissimopoulos 0650cabc47 refactor: shared->shared/um, ku->shared/ku 2020-02-07 15:28:25 -08:00
Bill Zissimopoulos 71995a1fcd dll,sys: FSP_CFG_REJECT_EARLY_IRP
Includes Avast fix for FUSE.
2020-02-07 15:11:24 -08:00
Bill Zissimopoulos 91c36b8f09 dll: FspFileSystemResolveReparsePointsInternal: fix warning 2020-02-07 14:54:09 -08:00
Bill Zissimopoulos 896c00a08c Merge branch 'pvt-reject-irp' 2020-02-07 13:29:19 -08:00
Bill Zissimopoulos 8497855d80 sys: FSP_DEVICE_REJECT_EARLY_IRP macro 2020-02-07 13:22:09 -08:00
Bill Zissimopoulos 52663ec676 dll: FspFileSystemResolveReparsePoints
Fix junction handling.
2020-02-04 15:37:17 -08:00
Bill Zissimopoulos 0901fb6477 inc,sys,tst: FSP_FSCTL_VOLUME_PARAMS::RejectIrpPriorToTransact0 2020-02-03 16:43:15 -08:00
Bill Zissimopoulos bf6d56ceac inc,sys,tst: FSP_FSCTL_VOLUME_PARAMS::RejectIrpPriorToTransact0 2020-02-03 16:38:55 -08:00
Bill Zissimopoulos 51350d5a42 inc,sys,tst: FSP_FSCTL_VOLUME_PARAMS::RejectIrpPriorToTransact 2020-02-03 14:59:23 -08:00
Pedro Frejo dbfbcb547d Fixed data corruption when overwriting a file on a Fuse v3 filesystem
When a file of size "s" is overwritten, forcing "O_APPEND" flag
makes the server file offset to be placed "s" bytes in advance.
This caused subsequent write operations to be paded by "s" zeroes,
thus corrupting the file.
2020-01-23 21:31:56 +01:00
Bill Zissimopoulos 14ac0f8db9 dll: FspFileSystemOpCreate_FileOpenTargetDirectory 2020-01-15 13:26:29 -08:00
Gal Hammer ac306c2ce1 dll: open as directory when file's parent directory should be opened. 2020-01-05 09:09:05 +02:00
Bill Zissimopoulos aedf01a384 update source copyright for 2020 2020-01-02 17:50:40 -08:00
Bill Zissimopoulos 26fe1a741b sys: FspPropagateTopFlags: propagate union of flags from top level IRP 2019-12-13 16:42:49 -08:00