2 Unix SMB/CIFS implementation.
4 Copyright (C) Andrew Tridgell 1997-1998
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 "web/swat_proto.h"
23 #define _(x) lang_msg_rotate(talloc_tos(),x)
25 #define PIDMAP struct PidMap
27 /* how long to wait for start/stops to take effect */
36 static PIDMAP *pidmap;
37 static int PID_or_Machine; /* 0 = show PID, else show Machine name */
39 static struct server_id smbd_pid;
41 /* from 2nd call on, remove old list */
42 static void initPid2Machine (void)
44 /* show machine name rather PID on table "Open Files"? */
48 for (p = pidmap; p != NULL; ) {
49 DLIST_REMOVE(pidmap, p);
50 SAFE_FREE(p->machine);
58 /* add new PID <-> Machine name mapping */
59 static void addPid2Machine (struct server_id pid, const char *machine)
61 /* show machine name rather PID on table "Open Files"? */
65 if ((newmap = SMB_MALLOC_P(PIDMAP)) == NULL) {
66 /* XXX need error message for this?
67 if malloc fails, PID is always shown */
72 newmap->machine = SMB_STRDUP(machine);
74 DLIST_ADD(pidmap, newmap);
78 /* lookup PID <-> Machine name mapping */
79 static char *mapPid2Machine (struct server_id pid)
81 static char pidbuf [64];
84 /* show machine name rather PID on table "Open Files"? */
86 for (map = pidmap; map != NULL; map = map->next) {
87 if (procid_equal(&pid, &map->pid)) {
88 if (map->machine == NULL) /* no machine name */
96 /* PID not in list or machine name NULL? return pid as string */
97 snprintf (pidbuf, sizeof (pidbuf) - 1, "%s",
98 procid_str_static(&pid));
102 static const char *tstring(TALLOC_CTX *ctx, time_t t)
105 buf = talloc_strdup(ctx, time_to_asc(t));
109 buf = talloc_all_string_sub(ctx,
119 static void print_share_mode(const struct share_mode_entry *e,
120 const char *sharepath,
126 size_t converted_size;
128 if (!is_valid_share_mode_entry(e)) {
132 deny_mode = map_share_mode_to_deny_mode(e->share_access,
135 printf("<tr><td>%s</td>",_(mapPid2Machine(e->pid)));
136 printf("<td>%u</td>",(unsigned int)e->uid);
138 switch ((deny_mode>>4)&0xF) {
139 case DENY_NONE: printf("DENY_NONE"); break;
140 case DENY_ALL: printf("DENY_ALL "); break;
141 case DENY_DOS: printf("DENY_DOS "); break;
142 case DENY_FCB: printf("DENY_FCB "); break;
143 case DENY_READ: printf("DENY_READ "); break;
144 case DENY_WRITE:printf("DENY_WRITE "); break;
149 if (e->access_mask & (FILE_READ_DATA|FILE_WRITE_DATA)) {
150 printf("%s", _("RDWR "));
151 } else if (e->access_mask & FILE_WRITE_DATA) {
152 printf("%s", _("WRONLY "));
154 printf("%s", _("RDONLY "));
160 (EXCLUSIVE_OPLOCK|BATCH_OPLOCK)) ==
161 (EXCLUSIVE_OPLOCK|BATCH_OPLOCK))
162 printf("EXCLUSIVE+BATCH ");
163 else if (e->op_type & EXCLUSIVE_OPLOCK)
164 printf("EXCLUSIVE ");
165 else if (e->op_type & BATCH_OPLOCK)
167 else if (e->op_type & LEVEL_II_OPLOCK)
173 push_utf8_allocate(&utf8_fname, fname, &converted_size);
174 printf("<td>%s</td><td>%s</td></tr>\n",
175 utf8_fname,tstring(talloc_tos(),e->time.tv_sec));
176 SAFE_FREE(utf8_fname);
180 /* kill off any connections chosen by the user */
181 static int traverse_fn1(struct db_record *rec,
182 const struct connections_key *key,
183 const struct connections_data *crec,
186 if (crec->cnum == -1 && process_exists(crec->pid)) {
188 slprintf(buf,sizeof(buf)-1,"kill_%s", procid_str_static(&crec->pid));
189 if (cgi_variable(buf)) {
197 /* traversal fn for showing machine connections */
198 static int traverse_fn2(struct db_record *rec,
199 const struct connections_key *key,
200 const struct connections_data *crec,
203 if (crec->cnum == -1 || !process_exists(crec->pid) ||
204 procid_equal(&crec->pid, &smbd_pid))
207 addPid2Machine (crec->pid, crec->machine);
209 printf("<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td>\n",
210 procid_str_static(&crec->pid),
211 crec->machine, crec->addr,
212 tstring(talloc_tos(),crec->start));
213 if (geteuid() == 0) {
214 printf("<td><input type=submit value=\"X\" name=\"kill_%s\"></td>\n",
215 procid_str_static(&crec->pid));
222 /* traversal fn for showing share connections */
223 static int traverse_fn3(struct db_record *rec,
224 const struct connections_key *key,
225 const struct connections_data *crec,
228 if (crec->cnum == -1 || !process_exists(crec->pid))
231 printf("<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>\n",
232 crec->servicename, uidtoname(crec->uid),
233 gidtoname(crec->gid),procid_str_static(&crec->pid),
235 tstring(talloc_tos(),crec->start));
240 /* show the current server status */
241 void status_page(void)
245 int refresh_interval=30;
248 TALLOC_CTX *ctx = talloc_stackframe();
250 smbd_pid = pid_to_procid(pidfile_pid("smbd"));
252 if (cgi_variable("smbd_restart") || cgi_variable("all_restart")) {
258 if (cgi_variable("smbd_start") || cgi_variable("all_start")) {
263 if (cgi_variable("smbd_stop") || cgi_variable("all_stop")) {
268 if (cgi_variable("nmbd_restart") || cgi_variable("all_restart")) {
273 if (cgi_variable("nmbd_start") || cgi_variable("all_start")) {
278 if (cgi_variable("nmbd_stop")|| cgi_variable("all_stop")) {
284 if (cgi_variable("winbindd_restart") || cgi_variable("all_restart")) {
290 if (cgi_variable("winbindd_start") || cgi_variable("all_start")) {
295 if (cgi_variable("winbindd_stop") || cgi_variable("all_stop")) {
300 /* wait for daemons to start/stop */
304 if (cgi_variable("autorefresh")) {
306 } else if (cgi_variable("norefresh")) {
308 } else if (cgi_variable("refresh")) {
312 if ((v=cgi_variable("refresh_interval"))) {
313 refresh_interval = atoi(v);
316 if (cgi_variable("show_client_in_col_1")) {
320 if (cgi_variable("show_pid_in_col_1")) {
324 connections_forall(traverse_fn1, NULL);
328 printf("<H2>%s</H2>\n", _("Server Status"));
330 printf("<FORM method=post>\n");
333 printf("<input type=submit value=\"%s\" name=\"autorefresh\">\n", _("Auto Refresh"));
334 printf("<br>%s", _("Refresh Interval: "));
335 printf("<input type=text size=2 name=\"refresh_interval\" value=\"%d\">\n",
338 printf("<input type=submit value=\"%s\" name=\"norefresh\">\n", _("Stop Refreshing"));
339 printf("<br>%s%d\n", _("Refresh Interval: "), refresh_interval);
340 printf("<input type=hidden name=\"refresh\" value=\"1\">\n");
347 printf("<tr><td>%s</td><td>%s</td></tr>", _("version:"), SAMBA_VERSION_STRING);
350 printf("<tr><td>%s</td><td>%s</td>\n", _("smbd:"), smbd_running()?_("running"):_("not running"));
351 if (geteuid() == 0) {
352 if (smbd_running()) {
354 printf("<td><input type=submit name=\"smbd_stop\" value=\"%s\"></td>\n", _("Stop smbd"));
356 printf("<td><input type=submit name=\"smbd_start\" value=\"%s\"></td>\n", _("Start smbd"));
358 printf("<td><input type=submit name=\"smbd_restart\" value=\"%s\"></td>\n", _("Restart smbd"));
363 printf("<tr><td>%s</td><td>%s</td>\n", _("nmbd:"), nmbd_running()?_("running"):_("not running"));
364 if (geteuid() == 0) {
365 if (nmbd_running()) {
367 printf("<td><input type=submit name=\"nmbd_stop\" value=\"%s\"></td>\n", _("Stop nmbd"));
369 printf("<td><input type=submit name=\"nmbd_start\" value=\"%s\"></td>\n", _("Start nmbd"));
371 printf("<td><input type=submit name=\"nmbd_restart\" value=\"%s\"></td>\n", _("Restart nmbd"));
377 printf("<tr><td>%s</td><td>%s</td>\n", _("winbindd:"), winbindd_running()?_("running"):_("not running"));
378 if (geteuid() == 0) {
379 if (winbindd_running()) {
381 printf("<td><input type=submit name=\"winbindd_stop\" value=\"%s\"></td>\n", _("Stop winbindd"));
383 printf("<td><input type=submit name=\"winbindd_start\" value=\"%s\"></td>\n", _("Start winbindd"));
385 printf("<td><input type=submit name=\"winbindd_restart\" value=\"%s\"></td>\n", _("Restart winbindd"));
390 if (geteuid() == 0) {
391 printf("<tr><td></td><td></td>\n");
392 if (nr_running >= 1) {
393 /* stop, restart all */
394 printf("<td><input type=submit name=\"all_stop\" value=\"%s\"></td>\n", _("Stop All"));
395 printf("<td><input type=submit name=\"all_restart\" value=\"%s\"></td>\n", _("Restart All"));
397 else if (nr_running == 0) {
399 printf("<td><input type=submit name=\"all_start\" value=\"%s\"></td>\n", _("Start All"));
403 printf("</table>\n");
406 printf("<p><h3>%s</h3>\n", _("Active Connections"));
407 printf("<table border=1>\n");
408 printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th>\n", _("PID"), _("Client"), _("IP address"), _("Date"));
409 if (geteuid() == 0) {
410 printf("<th>%s</th>\n", _("Kill"));
414 connections_forall(traverse_fn2, NULL);
416 printf("</table><p>\n");
418 printf("<p><h3>%s</h3>\n", _("Active Shares"));
419 printf("<table border=1>\n");
420 printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n\n",
421 _("Share"), _("User"), _("Group"), _("PID"), _("Client"), _("Date"));
423 connections_forall(traverse_fn3, NULL);
425 printf("</table><p>\n");
427 printf("<h3>%s</h3>\n", _("Open Files"));
428 printf("<table border=1>\n");
429 printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n", _("PID"), _("Sharing"), _("R/W"), _("Oplock"), _("File"), _("Date"));
431 locking_init_readonly();
432 share_mode_forall(print_share_mode, NULL);
434 printf("</table>\n");
436 printf("<br><input type=submit name=\"show_client_in_col_1\" value=\"%s\">\n", _("Show Client in col 1"));
437 printf("<input type=submit name=\"show_pid_in_col_1\" value=\"%s\">\n", _("Show PID in col 1"));
442 /* this little JavaScript allows for automatic refresh
443 of the page. There are other methods but this seems
444 to be the best alternative */
445 printf("<script language=\"JavaScript\">\n");
446 printf("<!--\nsetTimeout('window.location.replace(\"%s/status?refresh_interval=%d&refresh=1\")', %d)\n",
449 refresh_interval*1000);
450 printf("//-->\n</script>\n");