… | |
… | |
37 | * |
37 | * |
38 | * Private: |
38 | * Private: |
39 | * rxvt_update_wtmp (); |
39 | * rxvt_update_wtmp (); |
40 | *----------------------------------------------------------------------*/ |
40 | *----------------------------------------------------------------------*/ |
41 | |
41 | |
42 | #include "../config.h" /* NECESSARY */ |
42 | #include "../config.h" |
43 | #include "rxvt.h" /* NECESSARY */ |
43 | #include "rxvt.h" |
44 | #include "logging.h" |
44 | #include "logging.h" |
|
|
45 | |
45 | #ifdef UTMP_SUPPORT |
46 | #ifdef UTMP_SUPPORT |
46 | |
47 | |
47 | #if HAVE_STRUCT_UTMP |
48 | #if HAVE_STRUCT_UTMP |
48 | int rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu); |
49 | static int rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu); |
49 | void rxvt_update_wtmp (const char *fname, const struct utmp *putmp); |
50 | static void rxvt_update_wtmp (const char *fname, const struct utmp *putmp); |
50 | #endif |
51 | #endif |
51 | |
52 | |
52 | void rxvt_update_lastlog (const char *fname, const char *pty, const char *host); |
53 | static void rxvt_update_lastlog (const char *fname, const char *pty, const char *host); |
53 | |
54 | |
54 | /* |
55 | /* |
55 | * BSD style utmp entry |
56 | * BSD style utmp entry |
56 | * ut_line, ut_name, ut_host, ut_time |
57 | * ut_line, ut_name, ut_host, ut_time |
57 | * SYSV style utmp (and utmpx) entry |
58 | * SYSV style utmp (and utmpx) entry |
… | |
… | |
70 | struct utmp *ut = &this->ut; |
71 | struct utmp *ut = &this->ut; |
71 | #endif |
72 | #endif |
72 | #ifdef HAVE_STRUCT_UTMPX |
73 | #ifdef HAVE_STRUCT_UTMPX |
73 | struct utmpx *utx = &this->utx; |
74 | struct utmpx *utx = &this->utx; |
74 | #endif |
75 | #endif |
75 | #ifdef HAVE_UTMP_PID |
|
|
76 | int i; |
76 | int i; |
77 | #endif |
|
|
78 | struct passwd *pwent = getpwuid (getuid ()); |
77 | struct passwd *pwent = getpwuid (getuid ()); |
79 | |
78 | |
80 | if (!strncmp (pty, "/dev/", 5)) |
79 | if (!strncmp (pty, "/dev/", 5)) |
81 | pty += 5; /* skip /dev/ prefix */ |
80 | pty += 5; /* skip /dev/ prefix */ |
82 | |
81 | |
83 | #ifdef HAVE_UTMP_PID |
82 | #if defined(HAVE_UTMP_PID) || defined(HAVE_STRUCT_UTMPX) |
84 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
83 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
85 | strncpy (ut_id, pty + 3, sizeof (ut_id)); |
84 | strncpy (ut_id, pty + 3, sizeof (ut_id)); |
86 | else if (sscanf (pty, "pts/%d", &i) == 1) |
85 | else if (sscanf (pty, "pts/%d", &i) == 1) |
87 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
86 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
88 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
87 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
… | |
… | |
97 | # ifdef HAVE_UTMP_PID |
96 | # ifdef HAVE_UTMP_PID |
98 | setutent (); |
97 | setutent (); |
99 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
98 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
100 | ut->ut_type = DEAD_PROCESS; |
99 | ut->ut_type = DEAD_PROCESS; |
101 | getutid (ut); /* position to entry in utmp file */ |
100 | getutid (ut); /* position to entry in utmp file */ |
102 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
101 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
103 | # endif |
102 | # endif |
104 | #endif |
103 | #endif |
105 | |
104 | |
106 | #ifdef HAVE_STRUCT_UTMPX |
105 | #ifdef HAVE_STRUCT_UTMPX |
107 | memset (utx, 0, sizeof (struct utmpx)); |
106 | memset (utx, 0, sizeof (struct utmpx)); |
108 | setutxent (); |
107 | setutxent (); |
109 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
108 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
110 | utx->ut_type = DEAD_PROCESS; |
109 | utx->ut_type = DEAD_PROCESS; |
111 | getutxid (utx); /* position to entry in utmp file */ |
110 | getutxid (utx); /* position to entry in utmp file */ |
112 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
111 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
113 | #endif |
112 | #endif |
114 | |
113 | |
115 | #ifdef HAVE_STRUCT_UTMP |
114 | #ifdef HAVE_STRUCT_UTMP |
116 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
115 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
117 | ut->ut_time = time (NULL); |
116 | ut->ut_time = time (NULL); |
… | |
… | |
166 | #endif |
165 | #endif |
167 | |
166 | |
168 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
167 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
169 | |
168 | |
170 | { |
169 | { |
171 | int i; |
|
|
172 | # ifdef HAVE_TTYSLOT |
170 | # ifdef HAVE_TTYSLOT |
173 | i = ttyslot (); |
171 | i = ttyslot (); |
174 | if (rxvt_write_bsd_utmp (i, ut)) |
172 | if (rxvt_write_bsd_utmp (i, ut)) |
175 | utmp_pos = i; |
173 | utmp_pos = i; |
176 | # else |
174 | # else |
177 | FILE *fd0; |
175 | FILE *fd0; |
178 | |
176 | |
179 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
177 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
180 | { |
178 | { |
181 | char buf[256], name[256]; |
179 | char buf[256], name[256]; |
182 | |
180 | |
183 | buf[sizeof (buf) - 1] = '\0'; |
181 | buf[sizeof (buf) - 1] = '\0'; |
184 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
182 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
185 | { |
183 | { |
186 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
184 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
… | |
… | |
196 | i++; |
194 | i++; |
197 | } |
195 | } |
198 | fclose (fd0); |
196 | fclose (fd0); |
199 | } |
197 | } |
200 | # endif |
198 | # endif |
201 | |
|
|
202 | } |
199 | } |
203 | #endif |
200 | #endif |
204 | |
201 | |
205 | #ifdef WTMP_SUPPORT |
202 | #ifdef WTMP_SUPPORT |
206 | # ifdef WTMP_ONLY_ON_LOGIN |
203 | # ifdef WTMP_ONLY_ON_LOGIN |
207 | if (options & Opt_loginShell) |
204 | if (OPTION (Opt_loginShell)) |
208 | # endif |
205 | # endif |
209 | { |
206 | { |
210 | # ifdef HAVE_STRUCT_UTMP |
207 | # ifdef HAVE_STRUCT_UTMP |
211 | # ifdef HAVE_UPDWTMP |
208 | # ifdef HAVE_UPDWTMP |
212 | updwtmp (RXVT_WTMP_FILE, ut); |
209 | updwtmp (RXVT_WTMP_FILE, ut); |
213 | # else |
210 | # else |
214 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
211 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
215 | # endif |
212 | # endif |
216 | # endif |
213 | # endif |
217 | # ifdef HAVE_STRUCT_UTMPX |
214 | # if defined(HAVE_STRUCT_UTMPX) && defined(HAVE_UPDWTMPX) |
218 | # if HAVE_UPDWTMPX |
|
|
219 | updwtmpx (RXVT_WTMPX_FILE, utx); |
215 | updwtmpx (RXVT_WTMPX_FILE, utx); |
220 | # else |
|
|
221 | pututxline (utx); |
|
|
222 | # endif |
|
|
223 | # endif |
216 | # endif |
224 | } |
217 | } |
225 | #endif |
218 | #endif |
226 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
219 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
227 | if (options & Opt_loginShell) |
220 | if (OPTION (Opt_loginShell)) |
228 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
221 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
229 | #endif |
222 | #endif |
230 | } |
223 | } |
231 | |
224 | |
232 | /* ------------------------------------------------------------------------- */ |
225 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
245 | |
238 | |
246 | #ifdef HAVE_STRUCT_UTMP |
239 | #ifdef HAVE_STRUCT_UTMP |
247 | # ifdef HAVE_UTMP_PID |
240 | # ifdef HAVE_UTMP_PID |
248 | memset (ut, 0, sizeof (struct utmp)); |
241 | memset (ut, 0, sizeof (struct utmp)); |
249 | setutent (); |
242 | setutent (); |
250 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
243 | strncpy (ut->ut_id, this->ut_id, sizeof (ut->ut_id)); |
251 | ut->ut_type = USER_PROCESS; |
244 | ut->ut_type = USER_PROCESS; |
252 | { |
245 | { |
253 | struct utmp *tmput = getutid (ut); |
246 | struct utmp *tmput = getutid (ut); |
254 | |
247 | |
255 | if (tmput) /* position to entry in utmp file */ |
248 | if (tmput) /* position to entry in utmp file */ |
256 | ut = tmput; |
249 | ut = tmput; |
257 | } |
250 | } |
258 | ut->ut_type = DEAD_PROCESS; |
251 | ut->ut_type = DEAD_PROCESS; |
… | |
… | |
266 | #endif |
259 | #endif |
267 | |
260 | |
268 | #ifdef HAVE_STRUCT_UTMPX |
261 | #ifdef HAVE_STRUCT_UTMPX |
269 | memset (utx, 0, sizeof (struct utmpx)); |
262 | memset (utx, 0, sizeof (struct utmpx)); |
270 | setutxent (); |
263 | setutxent (); |
271 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
264 | strncpy (utx->ut_id, this->ut_id, sizeof (utx->ut_id)); |
272 | utx->ut_type = USER_PROCESS; |
265 | utx->ut_type = USER_PROCESS; |
273 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
266 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
274 | utx = tmputx; |
267 | utx = tmputx; |
275 | utx->ut_type = DEAD_PROCESS; |
268 | utx->ut_type = DEAD_PROCESS; |
276 | # if HAVE_UTMPX_SESSION |
269 | # if HAVE_UTMPX_SESSION |
… | |
… | |
283 | /* |
276 | /* |
284 | * Write ending wtmp entry |
277 | * Write ending wtmp entry |
285 | */ |
278 | */ |
286 | #ifdef WTMP_SUPPORT |
279 | #ifdef WTMP_SUPPORT |
287 | # ifdef WTMP_ONLY_ON_LOGIN |
280 | # ifdef WTMP_ONLY_ON_LOGIN |
288 | if (options & Opt_loginShell) |
281 | if (OPTION (Opt_loginShell)) |
289 | # endif |
282 | # endif |
290 | { |
283 | { |
291 | # ifdef HAVE_STRUCT_UTMP |
284 | # ifdef HAVE_STRUCT_UTMP |
292 | # ifdef HAVE_UPDWTMP |
285 | # ifdef HAVE_UPDWTMP |
293 | updwtmp (RXVT_WTMP_FILE, ut); |
286 | updwtmp (RXVT_WTMP_FILE, ut); |
294 | # else |
287 | # else |
295 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
288 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
296 | # endif |
289 | # endif |
297 | # endif |
290 | # endif |
298 | # ifdef HAVE_STRUCT_UTMPX |
291 | # if defined(HAVE_STRUCT_UTMPX) && defined(HAVE_UPDWTMPX) |
299 | # if HAVE_UPDWTMPX |
|
|
300 | updwtmpx (RXVT_WTMPX_FILE, utx); |
292 | updwtmpx (RXVT_WTMPX_FILE, utx); |
301 | # else |
|
|
302 | pututxline (utx); |
|
|
303 | # endif |
|
|
304 | # endif |
293 | # endif |
305 | } |
294 | } |
306 | #endif |
295 | #endif |
307 | |
296 | |
308 | /* |
297 | /* |
… | |
… | |
327 | |
316 | |
328 | /* ------------------------------------------------------------------------- */ |
317 | /* ------------------------------------------------------------------------- */ |
329 | /* |
318 | /* |
330 | * Write a BSD style utmp entry |
319 | * Write a BSD style utmp entry |
331 | */ |
320 | */ |
332 | #ifdef HAVE_UTMP_H |
321 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
333 | int |
322 | static int |
334 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
323 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
335 | { |
324 | { |
336 | int fd; |
325 | int fd; |
337 | |
326 | |
338 | if (utmp_pos <= 0 || (fd = open (RXVT_UTMP_FILE, O_WRONLY)) == -1) |
327 | if (utmp_pos <= 0 || (fd = open (RXVT_UTMP_FILE, O_WRONLY)) == -1) |
… | |
… | |
348 | /* ------------------------------------------------------------------------- */ |
337 | /* ------------------------------------------------------------------------- */ |
349 | /* |
338 | /* |
350 | * Update a BSD style wtmp entry |
339 | * Update a BSD style wtmp entry |
351 | */ |
340 | */ |
352 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) && defined(HAVE_STRUCT_UTMP) |
341 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) && defined(HAVE_STRUCT_UTMP) |
353 | void |
342 | static void |
354 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
343 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
355 | { |
344 | { |
356 | int fd, gotlock, retry; |
345 | int fd, gotlock, retry; |
357 | struct flock lck; /* fcntl locking scheme */ |
346 | struct flock lck; /* fcntl locking scheme */ |
358 | struct stat sbuf; |
347 | struct stat sbuf; |
… | |
… | |
389 | } |
378 | } |
390 | #endif |
379 | #endif |
391 | |
380 | |
392 | /* ------------------------------------------------------------------------- */ |
381 | /* ------------------------------------------------------------------------- */ |
393 | #ifdef LASTLOG_SUPPORT |
382 | #ifdef LASTLOG_SUPPORT |
394 | void |
383 | static void |
395 | rxvt_update_lastlog (const char *fname, const char *pty, const char *host) |
384 | rxvt_update_lastlog (const char *fname, const char *pty, const char *host) |
396 | { |
385 | { |
397 | # ifdef HAVE_STRUCT_LASTLOGX |
386 | # ifdef HAVE_STRUCT_LASTLOGX |
398 | struct lastlogx llx; |
387 | struct lastlogx llx; |
399 | # endif |
388 | # endif |