Added patch to fix device paths in HKLM\SYSTEM\MountedDevices.

This commit is contained in:
Sebastian Lackner
2015-03-30 04:28:05 +02:00
parent 41c3e670d9
commit 006db23dab
5 changed files with 122 additions and 28 deletions

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@@ -0,0 +1,72 @@
From 3cd8b757e42ef9de84dacaa57c2e6d1557c4f5fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20M=C3=BCller?= <michael@fds-team.de>
Date: Mon, 30 Mar 2015 04:01:51 +0200
Subject: mountmgr.sys: Write usable device paths into
HKLM\SYSTEM\MountedDevices.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Based on a patch by Bernhard Übelacker.
---
dlls/mountmgr.sys/device.c | 4 ++--
dlls/mountmgr.sys/mountmgr.c | 11 +++++++++--
dlls/mountmgr.sys/mountmgr.h | 2 +-
3 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/dlls/mountmgr.sys/device.c b/dlls/mountmgr.sys/device.c
index 5003d4d..2722663 100644
--- a/dlls/mountmgr.sys/device.c
+++ b/dlls/mountmgr.sys/device.c
@@ -511,8 +511,8 @@ static NTSTATUS set_volume_info( struct volume *volume, struct dos_drive *drive,
id = disk_device->unix_mount;
id_len = strlen( disk_device->unix_mount ) + 1;
}
- if (volume->mount) set_mount_point_id( volume->mount, id, id_len );
- if (drive && drive->mount) set_mount_point_id( drive->mount, id, id_len );
+ if (volume->mount) set_mount_point_id( volume->mount, id, id_len, -1 );
+ if (drive && drive->mount) set_mount_point_id( drive->mount, id, id_len, drive->drive );
return STATUS_SUCCESS;
}
diff --git a/dlls/mountmgr.sys/mountmgr.c b/dlls/mountmgr.sys/mountmgr.c
index 10286dc..ba803f3 100644
--- a/dlls/mountmgr.sys/mountmgr.c
+++ b/dlls/mountmgr.sys/mountmgr.c
@@ -47,14 +47,21 @@ struct mount_point
static struct list mount_points_list = LIST_INIT(mount_points_list);
static HKEY mount_key;
-void set_mount_point_id( struct mount_point *mount, const void *id, unsigned int id_len )
+void set_mount_point_id( struct mount_point *mount, const void *id, unsigned int id_len, int drive )
{
+ WCHAR logicalW[] = {'\\','\\','.','\\','a',':',0};
RtlFreeHeap( GetProcessHeap(), 0, mount->id );
mount->id_len = max( MIN_ID_LEN, id_len );
if ((mount->id = RtlAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY, mount->id_len )))
{
memcpy( mount->id, id, id_len );
- RegSetValueExW( mount_key, mount->link.Buffer, 0, REG_BINARY, mount->id, mount->id_len );
+ if (drive < 0)
+ RegSetValueExW( mount_key, mount->link.Buffer, 0, REG_BINARY, mount->id, mount->id_len );
+ else
+ {
+ logicalW[4] = 'a' + drive;
+ RegSetValueExW( mount_key, mount->link.Buffer, 0, REG_BINARY, (BYTE*)logicalW, sizeof(logicalW) );
+ }
}
else mount->id_len = 0;
}
diff --git a/dlls/mountmgr.sys/mountmgr.h b/dlls/mountmgr.sys/mountmgr.h
index 2f0db62..dd6ddc5 100644
--- a/dlls/mountmgr.sys/mountmgr.h
+++ b/dlls/mountmgr.sys/mountmgr.h
@@ -67,4 +67,4 @@ extern struct mount_point *add_dosdev_mount_point( DEVICE_OBJECT *device, UNICOD
extern struct mount_point *add_volume_mount_point( DEVICE_OBJECT *device, UNICODE_STRING *device_name,
const GUID *guid ) DECLSPEC_HIDDEN;
extern void delete_mount_point( struct mount_point *mount ) DECLSPEC_HIDDEN;
-extern void set_mount_point_id( struct mount_point *mount, const void *id, unsigned int id_len ) DECLSPEC_HIDDEN;
+extern void set_mount_point_id( struct mount_point *mount, const void *id, unsigned int id_len, int drive ) DECLSPEC_HIDDEN;
--
2.3.3

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@@ -0,0 +1 @@
Fixes: [38235] Fix device paths in HKLM\SYSTEM\MountedDevices

View File

@@ -126,6 +126,7 @@ patch_enable_all ()
enable_libs_Unicode_Collation="$1"
enable_makedep_PARENTSPEC="$1"
enable_mmdevapi_AEV_Stubs="$1"
enable_mountmgr_DosDevices="$1"
enable_msctf_DllCanUnloadNow="$1"
enable_msvcp90_basic_string_wchar_dtor="$1"
enable_msvcrt_atof_strtod="$1"
@@ -441,6 +442,9 @@ patch_enable ()
mmdevapi-AEV_Stubs)
enable_mmdevapi_AEV_Stubs="$2"
;;
mountmgr-DosDevices)
enable_mountmgr_DosDevices="$2"
;;
msctf-DllCanUnloadNow)
enable_msctf_DllCanUnloadNow="$2"
;;
@@ -1947,6 +1951,18 @@ if test "$enable_wined3d_CSMT_Helper" -eq 1; then
) >> "$patchlist"
fi
# Patchset wined3d-UnhandledBlendFactor
# |
# | Modified files:
# | * dlls/wined3d/state.c
# |
if test "$enable_wined3d_UnhandledBlendFactor" -eq 1; then
patch_apply wined3d-UnhandledBlendFactor/0001-wined3d-Silence-repeated-Unhandled-blend-factor-0-me.patch
(
echo '+ { "Sebastian Lackner", "wined3d: Silence repeated '\''Unhandled blend factor 0'\'' messages.", 1 },';
) >> "$patchlist"
fi
# Patchset wined3d-Multisampling
# |
# | This patchset fixes the following Wine bugs:
@@ -1996,18 +2012,6 @@ if test "$enable_wined3d_Revert_PixelFormat" -eq 1; then
) >> "$patchlist"
fi
# Patchset wined3d-UnhandledBlendFactor
# |
# | Modified files:
# | * dlls/wined3d/state.c
# |
if test "$enable_wined3d_UnhandledBlendFactor" -eq 1; then
patch_apply wined3d-UnhandledBlendFactor/0001-wined3d-Silence-repeated-Unhandled-blend-factor-0-me.patch
(
echo '+ { "Sebastian Lackner", "wined3d: Silence repeated '\''Unhandled blend factor 0'\'' messages.", 1 },';
) >> "$patchlist"
fi
# Patchset wined3d-CSMT_Main
# |
# | This patchset fixes the following Wine bugs:
@@ -2891,6 +2895,21 @@ if test "$enable_mmdevapi_AEV_Stubs" -eq 1; then
) >> "$patchlist"
fi
# Patchset mountmgr-DosDevices
# |
# | This patchset fixes the following Wine bugs:
# | * [#38235] Fix device paths in HKLM\SYSTEM\MountedDevices
# |
# | Modified files:
# | * dlls/mountmgr.sys/device.c, dlls/mountmgr.sys/mountmgr.c, dlls/mountmgr.sys/mountmgr.h
# |
if test "$enable_mountmgr_DosDevices" -eq 1; then
patch_apply mountmgr-DosDevices/0001-mountmgr.sys-Write-usable-device-paths-into-HKLM-SYS.patch
(
echo '+ { "Michael Müller", "mountmgr.sys: Write usable device paths into HKLM\\\\SYSTEM\\\\MountedDevices.", 1 },';
) >> "$patchlist"
fi
# Patchset msctf-DllCanUnloadNow
# |
# | This patchset fixes the following Wine bugs:
@@ -3808,21 +3827,6 @@ if test "$enable_server_CreateProcess_ACLs" -eq 1; then
) >> "$patchlist"
fi
# Patchset server-OpenProcess
# |
# | This patchset fixes the following Wine bugs:
# | * [#37087] Return an error when trying to open a terminated process
# |
# | Modified files:
# | * server/process.c, server/process.h
# |
if test "$enable_server_OpenProcess" -eq 1; then
patch_apply server-OpenProcess/0001-server-Return-error-when-opening-a-terminating-proce.patch
(
echo '+ { "Michael Müller", "server: Return error when opening a terminating process.", 3 },';
) >> "$patchlist"
fi
# Patchset server-Misc_ACL
# |
# | This patchset fixes the following Wine bugs:
@@ -3840,6 +3844,21 @@ if test "$enable_server_Misc_ACL" -eq 1; then
) >> "$patchlist"
fi
# Patchset server-OpenProcess
# |
# | This patchset fixes the following Wine bugs:
# | * [#37087] Return an error when trying to open a terminated process
# |
# | Modified files:
# | * server/process.c, server/process.h
# |
if test "$enable_server_OpenProcess" -eq 1; then
patch_apply server-OpenProcess/0001-server-Return-error-when-opening-a-terminating-proce.patch
(
echo '+ { "Michael Müller", "server: Return error when opening a terminating process.", 3 },';
) >> "$patchlist"
fi
# Patchset server-JobObjects
# |
# | This patchset fixes the following Wine bugs: