diff options
| -rw-r--r-- | source4/nbt_server/config.mk | 3 | ||||
| -rw-r--r-- | source4/nbt_server/wins/wins_hook.c | 47 | ||||
| -rw-r--r-- | source4/nbt_server/wins/winsdb.c | 6 | ||||
| -rw-r--r-- | source4/nbt_server/wins/winsdb.h | 7 | ||||
| -rw-r--r-- | source4/param/loadparm.c | 3 |
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) |