summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefan Metzmacher <metze@samba.org>2006-01-13 10:26:47 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:51:00 -0500
commitc4a5381154b23869c5543ef36dfd064155e70cb1 (patch)
tree5ba83c5bc07d70bce955a5662d5b0d22855d9479
parentf3ef8fc691eded248d42b2a2a1467c8bf9fefcf7 (diff)
downloadsamba-c4a5381154b23869c5543ef36dfd064155e70cb1.tar.gz
samba-c4a5381154b23869c5543ef36dfd064155e70cb1.tar.bz2
samba-c4a5381154b23869c5543ef36dfd064155e70cb1.zip
r12898: prepare the 'wins hook' feature, but we only debug out a 'TODO: run script ...'
metze (This used to be commit d28c8ce66db61cff193ac06e8e5d7d6aa5059e9e)
-rw-r--r--source4/nbt_server/config.mk3
-rw-r--r--source4/nbt_server/wins/wins_hook.c47
-rw-r--r--source4/nbt_server/wins/winsdb.c6
-rw-r--r--source4/nbt_server/wins/winsdb.h7
-rw-r--r--source4/param/loadparm.c3
5 files changed, 65 insertions, 1 deletions
diff --git a/source4/nbt_server/config.mk b/source4/nbt_server/config.mk
index bc415516ad..330eef6e81 100644
--- a/source4/nbt_server/config.mk
+++ b/source4/nbt_server/config.mk
@@ -4,7 +4,8 @@
# Start SUBSYSTEM WINSDB
[SUBSYSTEM::WINSDB]
OBJ_FILES = \
- wins/winsdb.o
+ wins/winsdb.o \
+ wins/wins_hook.o
PRIVATE_PROTO_HEADER = wins/winsdb_proto.h
REQUIRED_SUBSYSTEMS = \
LIBLDB
diff --git a/source4/nbt_server/wins/wins_hook.c b/source4/nbt_server/wins/wins_hook.c
new file mode 100644
index 0000000000..4c798fc18c
--- /dev/null
+++ b/source4/nbt_server/wins/wins_hook.c
@@ -0,0 +1,47 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ wins hook feature, we run a specified script
+ which can then do some custom actions
+
+ Copyright (C) Stefan Metzmacher 2005
+
+ 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
+ the Free Software Foundation; either version 2 of the License, or
+ (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
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "nbt_server/nbt_server.h"
+#include "nbt_server/wins/winsdb.h"
+
+static const char *wins_hook_action_string(enum wins_hook_action action)
+{
+ switch (action) {
+ case WINS_HOOK_ADD: return "WINS_HOOK_ADD";
+ case WINS_HOOK_MODIFY: return "WINS_HOOK_MODIFY";
+ case WINS_HOOK_DELETE: return "WINS_HOOK_DELETE";
+ }
+
+ return "WINS_HOOK_ACTION_UNKNOWN";
+}
+
+void wins_hook(struct winsdb_handle *h, struct winsdb_record *rec, enum wins_hook_action action)
+{
+ const char *script = lp_wins_hook();
+ if (!script || !script[0]) return;
+
+ DEBUG(0,("TODO: call wins hook '%s' '%s' for name '%s'\n",
+ script, wins_hook_action_string(action),
+ nbt_name_string(rec, rec->name)));
+}
diff --git a/source4/nbt_server/wins/winsdb.c b/source4/nbt_server/wins/winsdb.c
index a4b0ab9ffd..d2a47e8f7c 100644
--- a/source4/nbt_server/wins/winsdb.c
+++ b/source4/nbt_server/wins/winsdb.c
@@ -676,6 +676,8 @@ uint8_t winsdb_add(struct winsdb_handle *h, struct winsdb_record *rec, uint32_t
trans = ldb_transaction_commit(wins_db);
if (trans != LDB_SUCCESS) goto failed;
+ wins_hook(h, rec, WINS_HOOK_ADD);
+
talloc_free(tmp_ctx);
return NBT_RCODE_OK;
@@ -723,6 +725,8 @@ uint8_t winsdb_modify(struct winsdb_handle *h, struct winsdb_record *rec, uint32
trans = ldb_transaction_commit(wins_db);
if (trans != LDB_SUCCESS) goto failed;
+ wins_hook(h, rec, WINS_HOOK_MODIFY);
+
talloc_free(tmp_ctx);
return NBT_RCODE_OK;
@@ -756,6 +760,8 @@ uint8_t winsdb_delete(struct winsdb_handle *h, struct winsdb_record *rec)
trans = ldb_transaction_commit(wins_db);
if (trans != LDB_SUCCESS) goto failed;
+ wins_hook(h, rec, WINS_HOOK_DELETE);
+
talloc_free(tmp_ctx);
return NBT_RCODE_OK;
diff --git a/source4/nbt_server/wins/winsdb.h b/source4/nbt_server/wins/winsdb.h
index 1163d96e91..6310966d87 100644
--- a/source4/nbt_server/wins/winsdb.h
+++ b/source4/nbt_server/wins/winsdb.h
@@ -55,4 +55,11 @@ struct winsdb_handle {
const char *local_owner;
};
+enum wins_hook_action {
+ WINS_HOOK_ADD = 0,
+ WINS_HOOK_MODIFY = 1,
+ WINS_HOOK_DELETE = 2
+};
+
+
#include "nbt_server/wins/winsdb_proto.h"
diff --git a/source4/param/loadparm.c b/source4/param/loadparm.c
index c79db6e584..ae0e4b3bf0 100644
--- a/source4/param/loadparm.c
+++ b/source4/param/loadparm.c
@@ -154,6 +154,7 @@ typedef struct
char *socket_options;
BOOL bWINSsupport;
BOOL bWINSdnsProxy;
+ char *szWINSHook;
BOOL bLocalMaster;
BOOL bPreferredMaster;
BOOL bEncryptPasswords;
@@ -510,6 +511,7 @@ static struct parm_struct parm_table[] = {
{"wins server", P_LIST, P_GLOBAL, &Globals.szWINSservers, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
{"wins support", P_BOOL, P_GLOBAL, &Globals.bWINSsupport, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
{"dns proxy", P_BOOL, P_GLOBAL, &Globals.bWINSdnsProxy, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
+ {"wins hook", P_STRING, P_GLOBAL, &Globals.szWINSHook, NULL, NULL, FLAG_ADVANCED},
{"Locking Options", P_SEP, P_SEPARATOR},
@@ -846,6 +848,7 @@ FN_GLOBAL_STRING(lp_panic_action, &Globals.szPanicAction)
FN_GLOBAL_BOOL(lp_disable_netbios, &Globals.bDisableNetbios)
FN_GLOBAL_BOOL(lp_wins_support, &Globals.bWINSsupport)
FN_GLOBAL_BOOL(lp_wins_dns_proxy, &Globals.bWINSdnsProxy)
+FN_GLOBAL_STRING(lp_wins_hook, &Globals.szWINSHook)
FN_GLOBAL_BOOL(lp_local_master, &Globals.bLocalMaster)
FN_GLOBAL_BOOL(lp_readraw, &Globals.bReadRaw)
FN_GLOBAL_BOOL(lp_large_readwrite, &Globals.bLargeReadwrite)