2 Samba Unix/Linux SMB client library
4 Copyright (C) Volker Lendecke 2010
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 #include "utils/net.h"
23 static int net_serverid_list_fn(const struct server_id *id,
24 uint32_t msg_flags, void *priv)
26 char *str = procid_str(talloc_tos(), id);
27 d_printf("%s %llu 0x%x\n", str, (unsigned long long)id->unique_id,
28 (unsigned int)msg_flags);
33 static int net_serverid_list(struct net_context *c, int argc,
36 d_printf("pid unique_id msg_flags\n");
37 return serverid_traverse_read(net_serverid_list_fn, NULL) ? 0 : -1;
40 static int net_serverid_wipe_fn(struct db_record *rec,
41 const struct server_id *id,
42 uint32_t msg_flags, void *private_data)
46 #ifdef CLUSTER_SUPPORT
47 if (id->vnn != get_my_vnn()) {
51 status = rec->delete_rec(rec);
52 if (!NT_STATUS_IS_OK(status)) {
53 char *str = procid_str(talloc_tos(), id);
54 DEBUG(1, ("Could not delete serverid.tdb record %s: %s\n",
55 str, nt_errstr(status)));
61 static int net_serverid_wipe(struct net_context *c, int argc,
64 return serverid_traverse(net_serverid_wipe_fn, NULL) ? 0 : -1;
67 static int net_serverid_wipedbs_conn(
68 struct db_record *rec,
69 const struct connections_key *key,
70 const struct connections_data *data,
73 if (!serverid_exists(&key->pid)) {
76 DEBUG(10, ("Deleting connections.tdb record for pid %s\n",
77 procid_str(talloc_tos(), &key->pid)));
79 status = rec->delete_rec(rec);
80 if (!NT_STATUS_IS_OK(status)) {
81 DEBUG(1, ("Could not delete connections.tdb record "
83 procid_str(talloc_tos(), &key->pid),
90 static int net_serverid_wipedbs_sessionid(struct db_record *rec,
93 struct sessionid session;
95 if ((rec->key.dptr[rec->key.dsize-1] != '\0')
96 || (rec->value.dsize != sizeof(struct sessionid))) {
97 DEBUG(1, ("Found invalid record in sessionid.tdb\n"));
101 memcpy(&session, rec->value.dptr, sizeof(session));
103 if (!serverid_exists(&session.pid)) {
106 DEBUG(10, ("Deleting sessionid.tdb record for pid %s\n",
107 procid_str(talloc_tos(), &session.pid)));
109 status = rec->delete_rec(rec);
110 if (!NT_STATUS_IS_OK(status)) {
111 DEBUG(1, ("Could not delete session.tdb record "
113 procid_str(talloc_tos(), &session.pid),
120 static int net_serverid_wipedbs(struct net_context *c, int argc,
123 struct db_context *db;
125 connections_forall(net_serverid_wipedbs_conn, NULL);
127 db = db_open(NULL, lock_path("sessionid.tdb"), 0,
128 TDB_CLEAR_IF_FIRST, O_RDONLY, 0644);
130 d_fprintf(stderr, "%s not initialised\n", lock_path("sessionid.tdb"));
134 db->traverse(db, net_serverid_wipedbs_sessionid, NULL);
139 int net_serverid(struct net_context *c, int argc, const char **argv)
141 struct functable func[] = {
146 N_("List all entries from serverid.tdb"),
147 N_("net serverid list\n"
148 " List all entries from serverid.tdb")
154 N_("Wipe the serverid.tdb for the current node"),
155 N_("net serverid wipe\n"
156 " Wipe the serverid.tdb for the current node")
160 net_serverid_wipedbs,
162 N_("Clean dead entries from connections.tdb and "
164 N_("net serverid wipedbs\n"
165 " Clean dead entries from connections.tdb and "
168 {NULL, NULL, 0, NULL, NULL}
171 return net_run_function(c, argc, argv, "net serverid", func);