sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2024-12-25 23:21:54 +03:00
Code
f47b4055e8
samba-mirror/source4/ntvfs/sysdep/sys_notify.h

54 lines
1.7 KiB
C
Raw Normal View History

r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
/*
Unix SMB/CIFS implementation.
Copyright (C) Andrew Tridgell 2006
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
r23792: convert Samba4 to GPLv3 There are still a few tidyups of old FSF addresses to come (in both s3 and s4). More commits soon. (This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
2007-07-10 06:07:03 +04:00
the Free Software Foundation; either version 3 of the License, or
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
r23792: convert Samba4 to GPLv3 There are still a few tidyups of old FSF addresses to come (in both s3 and s4). More commits soon. (This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
2007-07-10 06:07:03 +04:00
along with this program. If not, see <http://www.gnu.org/licenses/>.
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
*/
librpc/idr Use the Samba3 notify.idl in common. The extra fields in the structure that Samba4 does not use should not bother it. Andrew Bartlett Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-05-02 05:10:12 +04:00
#include "librpc/gen_ndr/notify.h"
r17206: Add a modular API for share configuration. Commit the classic backwards compatible module which is the default one (This used to be commit a89cc346b9296cb49929898d257a064a6c2bae86)
2006-07-23 22:43:07 +04:00
#include "param/share.h"
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
struct sys_notify_context;
typedef void (*sys_notify_callback_t)(struct sys_notify_context *,
void *, struct notify_event *ev);
r14920: allow a notify backend to separately specify if it has handled the given mask for the current directory and sub-directories. This allows us to setup the less efficient internal handling for subdirectories, while using the kernel inotify service for the current directory if available. It also allows inotify to handle only some of the filter bits, leaving the other filter bits for the user space handler. (This used to be commit 7c3d989fa44c7f57853a825337159f476d7dff80)
2006-04-05 09:54:10 +04:00
typedef NTSTATUS (*notify_watch_t)(struct sys_notify_context *ctx,
r14964: - move sidmap code from ntvfs_common to SAMDB - make ntvfs_common a library - create sys_notify library metze (This used to be commit a3e1d56cf7b688c515f5d6d4d43e0b24c2261d15)
2006-04-07 17:15:46 +04:00
struct notify_entry *e,
r21041: Change some "private" to "private_data", and change one (void **) function parameter to (void *). void** in function parameters leads to type-punned warnings. Volker (This used to be commit 57979d89c53b4363e4b447205703579df6756653)
2007-01-28 20:03:10 +03:00
sys_notify_callback_t callback,
void *private_data,
void *handle_p);
r14920: allow a notify backend to separately specify if it has handled the given mask for the current directory and sub-directories. This allows us to setup the less efficient internal handling for subdirectories, while using the kernel inotify service for the current directory if available. It also allows inotify to handle only some of the filter bits, leaving the other filter bits for the user space handler. (This used to be commit 7c3d989fa44c7f57853a825337159f476d7dff80)
2006-04-05 09:54:10 +04:00
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
struct sys_notify_context {
s4:lib/tevent: rename structs list="" list="$list event_context:tevent_context" list="$list fd_event:tevent_fd" list="$list timed_event:tevent_timer" for s in $list; do o=`echo $s | cut -d ':' -f1` n=`echo $s | cut -d ':' -f2` r=`git grep "struct $o" |cut -d ':' -f1 |sort -u` files=`echo "$r" | grep -v source3 | grep -v nsswitch | grep -v packaging4` for f in $files; do cat $f | sed -e "s/struct $o/struct $n/g" > $f.tmp mv $f.tmp $f done done metze
2008-12-29 22:24:57 +03:00
struct tevent_context *ev;
r21041: Change some "private" to "private_data", and change one (void **) function parameter to (void *). void** in function parameters leads to type-punned warnings. Volker (This used to be commit 57979d89c53b4363e4b447205703579df6756653)
2007-01-28 20:03:10 +03:00
void *private_data; /* for use of backend */
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
const char *name;
r14920: allow a notify backend to separately specify if it has handled the given mask for the current directory and sub-directories. This allows us to setup the less efficient internal handling for subdirectories, while using the kernel inotify service for the current directory if available. It also allows inotify to handle only some of the filter bits, leaving the other filter bits for the user space handler. (This used to be commit 7c3d989fa44c7f57853a825337159f476d7dff80)
2006-04-05 09:54:10 +04:00
notify_watch_t notify_watch;
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
};
struct sys_notify_backend {
const char *name;
r14920: allow a notify backend to separately specify if it has handled the given mask for the current directory and sub-directories. This allows us to setup the less efficient internal handling for subdirectories, while using the kernel inotify service for the current directory if available. It also allows inotify to handle only some of the filter bits, leaving the other filter bits for the user space handler. (This used to be commit 7c3d989fa44c7f57853a825337159f476d7dff80)
2006-04-05 09:54:10 +04:00
notify_watch_t notify_watch;
r14877: added support for the kernel inotify mechanism. This passes basic tests, but still needs some more work to ensure we correctly cope with events that may generate both a system inotify event and a internal notify event. The system inotify events won't handle recursion, and don't understand things like streams. This also adds the ntvfs/sysdep/ directory, which is meant for system dependent code that is not tied to a particular ntvfs backend. The inotify code is a good example of that. (This used to be commit eadadbb44adb3c4081d6ff1d85a9b850a0227059)
2006-04-03 10:46:55 +04:00
};
NTSTATUS sys_notify_register(struct sys_notify_backend *backend);
r17206: Add a modular API for share configuration. Commit the classic backwards compatible module which is the default one (This used to be commit a89cc346b9296cb49929898d257a064a6c2bae86)
2006-07-23 22:43:07 +04:00
struct sys_notify_context *sys_notify_context_create(struct share_config *scfg,
r14964: - move sidmap code from ntvfs_common to SAMDB - make ntvfs_common a library - create sys_notify library metze (This used to be commit a3e1d56cf7b688c515f5d6d4d43e0b24c2261d15)
2006-04-07 17:15:46 +04:00
TALLOC_CTX *mem_ctx,
s4:lib/tevent: rename structs list="" list="$list event_context:tevent_context" list="$list fd_event:tevent_fd" list="$list timed_event:tevent_timer" for s in $list; do o=`echo $s | cut -d ':' -f1` n=`echo $s | cut -d ':' -f2` r=`git grep "struct $o" |cut -d ':' -f1 |sort -u` files=`echo "$r" | grep -v source3 | grep -v nsswitch | grep -v packaging4` for f in $files; do cat $f | sed -e "s/struct $o/struct $n/g" > $f.tmp mv $f.tmp $f done done metze
2008-12-29 22:24:57 +03:00
struct tevent_context *ev);
r14920: allow a notify backend to separately specify if it has handled the given mask for the current directory and sub-directories. This allows us to setup the less efficient internal handling for subdirectories, while using the kernel inotify service for the current directory if available. It also allows inotify to handle only some of the filter bits, leaving the other filter bits for the user space handler. (This used to be commit 7c3d989fa44c7f57853a825337159f476d7dff80)
2006-04-05 09:54:10 +04:00
NTSTATUS sys_notify_watch(struct sys_notify_context *ctx, struct notify_entry *e,
r21041: Change some "private" to "private_data", and change one (void **) function parameter to (void *). void** in function parameters leads to type-punned warnings. Volker (This used to be commit 57979d89c53b4363e4b447205703579df6756653)
2007-01-28 20:03:10 +03:00
sys_notify_callback_t callback, void *private_data,
void *handle);
r14964: - move sidmap code from ntvfs_common to SAMDB - make ntvfs_common a library - create sys_notify library metze (This used to be commit a3e1d56cf7b688c515f5d6d4d43e0b24c2261d15)
2006-04-07 17:15:46 +04:00
NTSTATUS sys_notify_init(void);
Copy Permalink