-/*
- Samba Unix/Linux SMB client library
+/*
+ Samba Unix/Linux SMB client library
net status command -- possible replacement for smbstatus
Copyright (C) 2003 Volker Lendecke (vl@samba.org)
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
+ the Free Software Foundation; either version 3 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. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "includes.h"
-#include "../utils/net.h"
+#include "lib/util/server_id.h"
+#include "utils/net.h"
+#include "session.h"
+#include "messages.h"
+#include "lib/conn_tdb.h"
-static int show_session(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf,
- void *state)
+int net_status_usage(struct net_context *c, int argc, const char **argv)
{
- BOOL *parseable = (BOOL *)state;
- struct sessionid sessionid;
-
- if (dbuf.dsize != sizeof(sessionid))
- return 0;
+ d_printf(_(" net status sessions [parseable] "
+ "Show list of open sessions\n"));
+ d_printf(_(" net status shares [parseable] "
+ "Show list of open shares\n"));
+ return -1;
+}
- memcpy(&sessionid, dbuf.dptr, sizeof(sessionid));
+static int show_session(const char *key, struct sessionid *session,
+ void *private_data)
+{
+ struct server_id_buf tmp;
+ bool *parseable = (bool *)private_data;
- if (!process_exists(sessionid.pid)) {
+ if (!process_exists(session->pid)) {
return 0;
}
if (*parseable) {
- d_printf("%d\\%s\\%s\\%s\\%s\n",
- (int)sessionid.pid, uidtoname(sessionid.uid),
- gidtoname(sessionid.gid),
- sessionid.remote_machine, sessionid.hostname);
+ d_printf("%s\\%s\\%s\\%s\\%s\n",
+ server_id_str_buf(session->pid, &tmp),
+ uidtoname(session->uid),
+ gidtoname(session->gid),
+ session->remote_machine, session->hostname);
} else {
- d_printf("%5d %-12s %-12s %-12s (%s)\n",
- (int)sessionid.pid, uidtoname(sessionid.uid),
- gidtoname(sessionid.gid),
- sessionid.remote_machine, sessionid.hostname);
+ d_printf("%7s %-12s %-12s %-12s (%s)\n",
+ server_id_str_buf(session->pid, &tmp),
+ uidtoname(session->uid),
+ gidtoname(session->gid),
+ session->remote_machine, session->hostname);
}
return 0;
}
-static int net_status_sessions(int argc, const char **argv)
+static int net_status_sessions(struct net_context *c, int argc, const char **argv)
{
- TDB_CONTEXT *tdb;
- BOOL parseable;
+ bool parseable;
+
+ if (c->display_usage) {
+ d_printf( "%s\n"
+ "net status sessions [parseable]\n"
+ " %s\n",
+ _("Usage:"),
+ _("Display open user sessions.\n"
+ " If parseable is specified, output is machine-"
+ "readable."));
+ return 0;
+ }
if (argc == 0) {
- parseable = False;
+ parseable = false;
} else if ((argc == 1) && strequal(argv[0], "parseable")) {
- parseable = True;
+ parseable = true;
} else {
- return net_help_status(argc, argv);
+ return net_status_usage(c, argc, argv);
}
if (!parseable) {
- d_printf("PID Username Group Machine"
- " \n");
- d_printf("-------------------------------------------"
- "------------------------\n");
- }
-
- tdb = tdb_open_log(lock_path("sessionid.tdb"), 0,
- TDB_DEFAULT, O_RDONLY, 0);
-
- if (tdb == NULL) {
- d_printf("%s not initialised\n", lock_path("sessionid.tdb"));
- return -1;
+ d_printf(_("PID Username Group Machine"
+ " \n"
+ "-------------------------------------------"
+ "------------------------\n"));
}
- tdb_traverse(tdb, show_session, &parseable);
- tdb_close(tdb);
-
+ sessionid_traverse_read(show_session, &parseable);
return 0;
}
-static int show_share(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf,
+static int show_share(const struct connections_key *key,
+ const struct connections_data *crec,
void *state)
{
- struct connections_data crec;
+ struct server_id_buf tmp;
- if (dbuf.dsize != sizeof(crec))
+ if (crec->cnum == TID_FIELD_INVALID)
return 0;
- memcpy(&crec, dbuf.dptr, sizeof(crec));
-
- if (crec.cnum == -1)
- return 0;
-
- if (!process_exists(crec.pid)) {
+ if (!process_exists(crec->pid)) {
return 0;
}
- d_printf("%-10.10s %5d %-12s %s",
- crec.name,(int)crec.pid,
- crec.machine,
- asctime(LocalTime(&crec.start)));
+ d_printf("%-10.10s %s %-12s %s",
+ crec->servicename, server_id_str_buf(crec->pid, &tmp),
+ crec->machine,
+ time_to_asc(crec->start));
return 0;
}
struct sessionid *entries;
};
-static int collect_pid(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf,
- void *state)
+static int collect_pids(const char *key, struct sessionid *session,
+ void *private_data)
{
- struct sessionids *ids = (struct sessionids *)state;
- struct sessionid sessionid;
+ struct sessionids *ids = (struct sessionids *)private_data;
- if (dbuf.dsize != sizeof(sessionid))
- return 0;
-
- memcpy(&sessionid, dbuf.dptr, sizeof(sessionid));
-
- if (!process_exists(sessionid.pid))
+ if (!process_exists(session->pid))
return 0;
ids->num_entries += 1;
- ids->entries = Realloc(ids->entries,
- sizeof(struct sessionid) * ids->num_entries);
- ids->entries[ids->num_entries-1] = sessionid;
+ ids->entries = SMB_REALLOC_ARRAY(ids->entries, struct sessionid, ids->num_entries);
+ if (!ids->entries) {
+ ids->num_entries = 0;
+ return 0;
+ }
+ ids->entries[ids->num_entries-1] = *session;
return 0;
}
-static int show_share_parseable(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf,
+static int show_share_parseable(const struct connections_key *key,
+ const struct connections_data *crec,
void *state)
{
struct sessionids *ids = (struct sessionids *)state;
- struct connections_data crec;
+ struct server_id_buf tmp;
int i;
- BOOL guest = True;
+ bool guest = true;
- if (dbuf.dsize != sizeof(crec))
+ if (crec->cnum == TID_FIELD_INVALID)
return 0;
- memcpy(&crec, dbuf.dptr, sizeof(crec));
-
- if (crec.cnum == -1)
- return 0;
-
- if (!process_exists(crec.pid)) {
+ if (!process_exists(crec->pid)) {
return 0;
}
for (i=0; i<ids->num_entries; i++) {
- if (ids->entries[i].pid == crec.pid) {
- guest = False;
+ struct server_id id = ids->entries[i].pid;
+ if (serverid_equal(&id, &crec->pid)) {
+ guest = false;
break;
}
}
- d_printf("%s\\%d\\%s\\%s\\%s\\%s\\%s",
- crec.name,(int)crec.pid,
+ d_printf("%s\\%s\\%s\\%s\\%s\\%s\\%s",
+ crec->servicename, server_id_str_buf(crec->pid, &tmp),
guest ? "" : uidtoname(ids->entries[i].uid),
guest ? "" : gidtoname(ids->entries[i].gid),
- crec.machine,
+ crec->machine,
guest ? "" : ids->entries[i].hostname,
- asctime(LocalTime(&crec.start)));
+ time_to_asc(crec->start));
return 0;
}
-static int net_status_shares_parseable(int argc, const char **argv)
+static int net_status_shares_parseable(struct net_context *c, int argc, const char **argv)
{
struct sessionids ids;
- TDB_CONTEXT *tdb;
ids.num_entries = 0;
ids.entries = NULL;
- tdb = tdb_open_log(lock_path("sessionid.tdb"), 0,
- TDB_DEFAULT, O_RDONLY, 0);
-
- if (tdb == NULL) {
- d_printf("%s not initialised\n", lock_path("sessionid.tdb"));
- return -1;
- }
-
- tdb_traverse(tdb, collect_pid, &ids);
- tdb_close(tdb);
+ sessionid_traverse_read(collect_pids, &ids);
- tdb = tdb_open_log(lock_path("connections.tdb"), 0,
- TDB_DEFAULT, O_RDONLY, 0);
-
- if (tdb == NULL) {
- d_printf("%s not initialised\n", lock_path("connections.tdb"));
- d_printf("This is normal if no SMB client has ever connected "
- "to your server.\n");
- return -1;
- }
-
- tdb_traverse(tdb, show_share_parseable, &ids);
- tdb_close(tdb);
+ connections_forall_read(show_share_parseable, &ids);
SAFE_FREE(ids.entries);
return 0;
}
-static int net_status_shares(int argc, const char **argv)
+static int net_status_shares(struct net_context *c, int argc, const char **argv)
{
- TDB_CONTEXT *tdb;
+ if (c->display_usage) {
+ d_printf( "%s\n"
+ "net status shares [parseable]\n"
+ " %s\n",
+ _("Usage:"),
+ _("Display open user shares.\n"
+ " If parseable is specified, output is machine-"
+ "readable."));
+ return 0;
+ }
if (argc == 0) {
- d_printf("\nService pid machine "
- "Connected at\n");
- d_printf("-------------------------------------"
- "------------------\n");
-
- tdb = tdb_open_log(lock_path("connections.tdb"), 0,
- TDB_DEFAULT, O_RDONLY, 0);
-
- if (tdb == NULL) {
- d_printf("%s not initialised\n",
- lock_path("connections.tdb"));
- d_printf("This is normal if no SMB client has ever "
- "connected to your server.\n");
- return -1;
- }
+ d_printf(_("\nService pid machine "
+ "Connected at\n"
+ "-------------------------------------"
+ "------------------\n"));
- tdb_traverse(tdb, show_share, NULL);
- tdb_close(tdb);
+ connections_forall_read(show_share, NULL);
return 0;
}
if ((argc != 1) || !strequal(argv[0], "parseable")) {
- return net_help_status(argc, argv);
+ return net_status_usage(c, argc, argv);
}
- return net_status_shares_parseable(argc, argv);
+ return net_status_shares_parseable(c, argc, argv);
}
-int net_status(int argc, const char **argv)
+int net_status(struct net_context *c, int argc, const char **argv)
{
struct functable func[] = {
- {"sessions", net_status_sessions},
- {"shares", net_status_shares},
- {NULL, NULL}
+ {
+ "sessions",
+ net_status_sessions,
+ NET_TRANSPORT_LOCAL,
+ N_("Show list of open sessions"),
+ N_("net status sessions [parseable]\n"
+ " If parseable is specified, output is presented "
+ "in a machine-parseable fashion.")
+ },
+ {
+ "shares",
+ net_status_shares,
+ NET_TRANSPORT_LOCAL,
+ N_("Show list of open shares"),
+ N_("net status shares [parseable]\n"
+ " If parseable is specified, output is presented "
+ "in a machine-parseable fashion.")
+ },
+ {NULL, NULL, 0, NULL, NULL}
};
- return net_run_function(argc, argv, func, net_help_status);
+ return net_run_function(c, argc, argv, "net status", func);
}