2 Samba Unix/Linux SMB client library
3 net status command -- possible replacement for smbstatus
4 Copyright (C) 2003 Volker Lendecke (vl@samba.org)
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/>. */
20 #include "utils/net.h"
22 int net_status_usage(struct net_context *c, int argc, const char **argv)
24 d_printf(" net status sessions [parseable] "
25 "Show list of open sessions\n");
26 d_printf(" net status shares [parseable] "
27 "Show list of open shares\n");
31 static int show_session(struct db_record *rec, void *private_data)
33 bool *parseable = (bool *)private_data;
34 struct sessionid sessionid;
36 if (rec->value.dsize != sizeof(sessionid))
39 memcpy(&sessionid, rec->value.dptr, sizeof(sessionid));
41 if (!process_exists(sessionid.pid)) {
46 d_printf("%s\\%s\\%s\\%s\\%s\n",
47 procid_str_static(&sessionid.pid), uidtoname(sessionid.uid),
48 gidtoname(sessionid.gid),
49 sessionid.remote_machine, sessionid.hostname);
51 d_printf("%7s %-12s %-12s %-12s (%s)\n",
52 procid_str_static(&sessionid.pid), uidtoname(sessionid.uid),
53 gidtoname(sessionid.gid),
54 sessionid.remote_machine, sessionid.hostname);
60 static int net_status_sessions(struct net_context *c, int argc, const char **argv)
62 struct db_context *db;
65 if (c->display_usage) {
67 "net status sessions [parseable]\n"
68 " Display open user sessions.\n"
69 " If parseable is specified, output is machine-"
76 } else if ((argc == 1) && strequal(argv[0], "parseable")) {
79 return net_status_usage(c, argc, argv);
83 d_printf("PID Username Group Machine"
85 d_printf("-------------------------------------------"
86 "------------------------\n");
89 db = db_open(NULL, lock_path("sessionid.tdb"), 0,
90 TDB_CLEAR_IF_FIRST|TDB_INCOMPATIBLE_HASH, O_RDONLY, 0644);
92 d_fprintf(stderr, "%s not initialised\n", lock_path("sessionid.tdb"));
96 db->traverse_read(db, show_session, &parseable);
102 static int show_share(struct db_record *rec,
103 const struct connections_key *key,
104 const struct connections_data *crec,
107 if (crec->cnum == -1)
110 if (!process_exists(crec->pid)) {
114 d_printf("%-10.10s %s %-12s %s",
115 crec->servicename, procid_str_static(&crec->pid),
117 time_to_asc(crec->start));
124 struct sessionid *entries;
127 static int collect_pid(struct db_record *rec, void *private_data)
129 struct sessionids *ids = (struct sessionids *)private_data;
130 struct sessionid sessionid;
132 if (rec->value.dsize != sizeof(sessionid))
135 memcpy(&sessionid, rec->value.dptr, sizeof(sessionid));
137 if (!process_exists(sessionid.pid))
140 ids->num_entries += 1;
141 ids->entries = SMB_REALLOC_ARRAY(ids->entries, struct sessionid, ids->num_entries);
143 ids->num_entries = 0;
146 ids->entries[ids->num_entries-1] = sessionid;
151 static int show_share_parseable(struct db_record *rec,
152 const struct connections_key *key,
153 const struct connections_data *crec,
156 struct sessionids *ids = (struct sessionids *)state;
160 if (crec->cnum == -1)
163 if (!process_exists(crec->pid)) {
167 for (i=0; i<ids->num_entries; i++) {
168 struct server_id id = ids->entries[i].pid;
169 if (procid_equal(&id, &crec->pid)) {
175 d_printf("%s\\%s\\%s\\%s\\%s\\%s\\%s",
176 crec->servicename,procid_str_static(&crec->pid),
177 guest ? "" : uidtoname(ids->entries[i].uid),
178 guest ? "" : gidtoname(ids->entries[i].gid),
180 guest ? "" : ids->entries[i].hostname,
181 time_to_asc(crec->start));
186 static int net_status_shares_parseable(struct net_context *c, int argc, const char **argv)
188 struct sessionids ids;
189 struct db_context *db;
194 db = db_open(NULL, lock_path("sessionid.tdb"), 0,
195 TDB_CLEAR_IF_FIRST|TDB_INCOMPATIBLE_HASH, O_RDONLY, 0644);
197 d_fprintf(stderr, "%s not initialised\n", lock_path("sessionid.tdb"));
201 db->traverse_read(db, collect_pid, &ids);
204 connections_forall(show_share_parseable, &ids);
206 SAFE_FREE(ids.entries);
211 static int net_status_shares(struct net_context *c, int argc, const char **argv)
213 if (c->display_usage) {
215 "net status shares [parseable]\n"
216 " Display open user shares.\n"
217 " If parseable is specified, output is machine-"
224 d_printf("\nService pid machine "
226 d_printf("-------------------------------------"
227 "------------------\n");
229 connections_forall(show_share, NULL);
234 if ((argc != 1) || !strequal(argv[0], "parseable")) {
235 return net_status_usage(c, argc, argv);
238 return net_status_shares_parseable(c, argc, argv);
241 int net_status(struct net_context *c, int argc, const char **argv)
243 struct functable func[] = {
248 "Show list of open sessions",
249 "net status sessions [parseable]\n"
250 " If parseable is specified, output is presented "
251 "in a machine-parseable fashion."
257 "Show list of open shares",
258 "net status shares [parseable]\n"
259 " If parseable is specified, output is presented "
260 "in a machine-parseable fashion."
262 {NULL, NULL, 0, NULL, NULL}
264 return net_run_function(c, argc, argv, "net status", func);