… | |
… | |
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 | |
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|
48 | #if HAVE_STRUCT_UTMP |
47 | int rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu); |
49 | static int rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu); |
48 | void rxvt_update_wtmp (const char *fname, const struct utmp *putmp); |
50 | static void rxvt_update_wtmp (const char *fname, const struct utmp *putmp); |
|
|
51 | #endif |
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|
52 | |
49 | 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); |
50 | |
54 | |
51 | /* |
55 | /* |
52 | * BSD style utmp entry |
56 | * BSD style utmp entry |
53 | * ut_line, ut_name, ut_host, ut_time |
57 | * ut_line, ut_name, ut_host, ut_time |
54 | * SYSV style utmp (and utmpx) entry |
58 | * SYSV style utmp (and utmpx) entry |
… | |
… | |
67 | struct utmp *ut = &this->ut; |
71 | struct utmp *ut = &this->ut; |
68 | #endif |
72 | #endif |
69 | #ifdef HAVE_STRUCT_UTMPX |
73 | #ifdef HAVE_STRUCT_UTMPX |
70 | struct utmpx *utx = &this->utx; |
74 | struct utmpx *utx = &this->utx; |
71 | #endif |
75 | #endif |
72 | #ifdef HAVE_UTMP_PID |
|
|
73 | int i; |
76 | int i; |
74 | #endif |
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|
75 | struct passwd *pwent = getpwuid (getuid ()); |
77 | struct passwd *pwent = getpwuid (getuid ()); |
76 | |
78 | |
77 | if (!strncmp (pty, "/dev/", 5)) |
79 | if (!strncmp (pty, "/dev/", 5)) |
78 | pty += 5; /* skip /dev/ prefix */ |
80 | pty += 5; /* skip /dev/ prefix */ |
79 | |
81 | |
80 | #ifdef HAVE_UTMP_PID |
82 | #if defined(HAVE_UTMP_PID) || defined(HAVE_STRUCT_UTMPX) |
81 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
83 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
82 | strncpy (ut_id, pty + 3, sizeof (ut_id)); |
84 | strncpy (ut_id, pty + 3, sizeof (ut_id)); |
83 | else if (sscanf (pty, "pts/%d", &i) == 1) |
85 | else if (sscanf (pty, "pts/%d", &i) == 1) |
84 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
86 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
85 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
87 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
… | |
… | |
94 | # ifdef HAVE_UTMP_PID |
96 | # ifdef HAVE_UTMP_PID |
95 | setutent (); |
97 | setutent (); |
96 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
98 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
97 | ut->ut_type = DEAD_PROCESS; |
99 | ut->ut_type = DEAD_PROCESS; |
98 | getutid (ut); /* position to entry in utmp file */ |
100 | getutid (ut); /* position to entry in utmp file */ |
99 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
101 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
100 | # endif |
102 | # endif |
101 | #endif |
103 | #endif |
102 | |
104 | |
103 | #ifdef HAVE_STRUCT_UTMPX |
105 | #ifdef HAVE_STRUCT_UTMPX |
104 | memset (utx, 0, sizeof (struct utmpx)); |
106 | memset (utx, 0, sizeof (struct utmpx)); |
105 | setutxent (); |
107 | setutxent (); |
106 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
108 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
107 | utx->ut_type = DEAD_PROCESS; |
109 | utx->ut_type = DEAD_PROCESS; |
108 | getutxid (utx); /* position to entry in utmp file */ |
110 | getutxid (utx); /* position to entry in utmp file */ |
109 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
111 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
110 | #endif |
112 | #endif |
111 | |
113 | |
112 | #ifdef HAVE_STRUCT_UTMP |
114 | #ifdef HAVE_STRUCT_UTMP |
113 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
115 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
114 | ut->ut_time = time (NULL); |
116 | ut->ut_time = time (NULL); |
… | |
… | |
137 | #ifdef HAVE_STRUCT_UTMPX |
139 | #ifdef HAVE_STRUCT_UTMPX |
138 | strncpy (utx->ut_line, pty, sizeof (utx->ut_line)); |
140 | strncpy (utx->ut_line, pty, sizeof (utx->ut_line)); |
139 | strncpy (utx->ut_user, (pwent && pwent->pw_name) ? pwent->pw_name : "?", |
141 | strncpy (utx->ut_user, (pwent && pwent->pw_name) ? pwent->pw_name : "?", |
140 | sizeof (utx->ut_user)); |
142 | sizeof (utx->ut_user)); |
141 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
143 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
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|
144 | # if HAVE_UTMPX_SESSION |
142 | utx->ut_session = getsid (0); |
145 | utx->ut_session = getsid (0); |
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|
146 | # endif |
143 | utx->ut_tv.tv_sec = time (NULL); |
147 | utx->ut_tv.tv_sec = time (NULL); |
144 | utx->ut_tv.tv_usec = 0; |
148 | utx->ut_tv.tv_usec = 0; |
145 | utx->ut_pid = cmd_pid; |
149 | utx->ut_pid = cmd_pid; |
146 | # ifdef HAVE_UTMPX_HOST |
150 | # ifdef HAVE_UTMPX_HOST |
147 | strncpy (utx->ut_host, hostname, sizeof (utx->ut_host)); |
151 | strncpy (utx->ut_host, hostname, sizeof (utx->ut_host)); |
… | |
… | |
161 | #endif |
165 | #endif |
162 | |
166 | |
163 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
167 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
164 | |
168 | |
165 | { |
169 | { |
166 | int i; |
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|
167 | # ifdef HAVE_TTYSLOT |
170 | # ifdef HAVE_TTYSLOT |
168 | i = ttyslot (); |
171 | i = ttyslot (); |
169 | if (rxvt_write_bsd_utmp (i, ut)) |
172 | if (rxvt_write_bsd_utmp (i, ut)) |
170 | utmp_pos = i; |
173 | utmp_pos = i; |
171 | # else |
174 | # else |
172 | FILE *fd0; |
175 | FILE *fd0; |
173 | |
176 | |
174 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
177 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
175 | { |
178 | { |
176 | char buf[256], name[256]; |
179 | char buf[256], name[256]; |
177 | |
180 | |
178 | buf[sizeof (buf) - 1] = '\0'; |
181 | buf[sizeof (buf) - 1] = '\0'; |
179 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
182 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
180 | { |
183 | { |
181 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
184 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
… | |
… | |
197 | } |
200 | } |
198 | #endif |
201 | #endif |
199 | |
202 | |
200 | #ifdef WTMP_SUPPORT |
203 | #ifdef WTMP_SUPPORT |
201 | # ifdef WTMP_ONLY_ON_LOGIN |
204 | # ifdef WTMP_ONLY_ON_LOGIN |
202 | if (options & Opt_loginShell) |
205 | if (OPTION (Opt_loginShell)) |
203 | # endif |
206 | # endif |
204 | { |
207 | { |
205 | # ifdef HAVE_STRUCT_UTMP |
208 | # ifdef HAVE_STRUCT_UTMP |
206 | # ifdef HAVE_UPDWTMP |
209 | # ifdef HAVE_UPDWTMP |
207 | updwtmp (RXVT_WTMP_FILE, ut); |
210 | updwtmp (RXVT_WTMP_FILE, ut); |
208 | # else |
211 | # else |
209 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
212 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
210 | # endif |
213 | # endif |
211 | # endif |
214 | # endif |
212 | # ifdef HAVE_STRUCT_UTMPX |
215 | # ifdef HAVE_STRUCT_UTMPX |
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|
216 | # if HAVE_UPDWTMPX |
213 | updwtmpx (RXVT_WTMPX_FILE, utx); |
217 | updwtmpx (RXVT_WTMPX_FILE, utx); |
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218 | # else |
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219 | pututxline (utx); |
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|
220 | # endif |
214 | # endif |
221 | # endif |
215 | } |
222 | } |
216 | #endif |
223 | #endif |
217 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
224 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
218 | if (options & Opt_loginShell) |
225 | if (OPTION (Opt_loginShell)) |
219 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
226 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
220 | #endif |
227 | #endif |
221 | } |
228 | } |
222 | |
229 | |
223 | /* ------------------------------------------------------------------------- */ |
230 | /* ------------------------------------------------------------------------- */ |
… | |
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236 | |
243 | |
237 | #ifdef HAVE_STRUCT_UTMP |
244 | #ifdef HAVE_STRUCT_UTMP |
238 | # ifdef HAVE_UTMP_PID |
245 | # ifdef HAVE_UTMP_PID |
239 | memset (ut, 0, sizeof (struct utmp)); |
246 | memset (ut, 0, sizeof (struct utmp)); |
240 | setutent (); |
247 | setutent (); |
241 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
248 | strncpy (ut->ut_id, this->ut_id, sizeof (ut->ut_id)); |
242 | ut->ut_type = USER_PROCESS; |
249 | ut->ut_type = USER_PROCESS; |
243 | { |
250 | { |
244 | struct utmp *tmput = getutid (ut); |
251 | struct utmp *tmput = getutid (ut); |
245 | |
252 | |
246 | if (tmput) /* position to entry in utmp file */ |
253 | if (tmput) /* position to entry in utmp file */ |
… | |
… | |
257 | #endif |
264 | #endif |
258 | |
265 | |
259 | #ifdef HAVE_STRUCT_UTMPX |
266 | #ifdef HAVE_STRUCT_UTMPX |
260 | memset (utx, 0, sizeof (struct utmpx)); |
267 | memset (utx, 0, sizeof (struct utmpx)); |
261 | setutxent (); |
268 | setutxent (); |
262 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
269 | strncpy (utx->ut_id, this->ut_id, sizeof (utx->ut_id)); |
263 | utx->ut_type = USER_PROCESS; |
270 | utx->ut_type = USER_PROCESS; |
264 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
271 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
265 | utx = tmputx; |
272 | utx = tmputx; |
266 | utx->ut_type = DEAD_PROCESS; |
273 | utx->ut_type = DEAD_PROCESS; |
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274 | # if HAVE_UTMPX_SESSION |
267 | utx->ut_session = getsid (0); |
275 | utx->ut_session = getsid (0); |
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|
276 | # endif |
268 | utx->ut_tv.tv_sec = time (NULL); |
277 | utx->ut_tv.tv_sec = time (NULL); |
269 | utx->ut_tv.tv_usec = 0; |
278 | utx->ut_tv.tv_usec = 0; |
270 | #endif |
279 | #endif |
271 | |
280 | |
272 | /* |
281 | /* |
273 | * Write ending wtmp entry |
282 | * Write ending wtmp entry |
274 | */ |
283 | */ |
275 | #ifdef WTMP_SUPPORT |
284 | #ifdef WTMP_SUPPORT |
276 | # ifdef WTMP_ONLY_ON_LOGIN |
285 | # ifdef WTMP_ONLY_ON_LOGIN |
277 | if (options & Opt_loginShell) |
286 | if (OPTION (Opt_loginShell)) |
278 | # endif |
287 | # endif |
279 | { |
288 | { |
280 | # ifdef HAVE_STRUCT_UTMP |
289 | # ifdef HAVE_STRUCT_UTMP |
281 | # ifdef HAVE_UPDWTMP |
290 | # ifdef HAVE_UPDWTMP |
282 | updwtmp (RXVT_WTMP_FILE, ut); |
291 | updwtmp (RXVT_WTMP_FILE, ut); |
283 | # else |
292 | # else |
284 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
293 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
285 | # endif |
294 | # endif |
286 | # endif |
295 | # endif |
287 | # ifdef HAVE_STRUCT_UTMPX |
296 | # ifdef HAVE_STRUCT_UTMPX |
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|
297 | # if HAVE_UPDWTMPX |
288 | updwtmpx (RXVT_WTMPX_FILE, utx); |
298 | updwtmpx (RXVT_WTMPX_FILE, utx); |
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|
299 | # else |
|
|
300 | pututxline (utx); |
|
|
301 | # endif |
289 | # endif |
302 | # endif |
290 | } |
303 | } |
291 | #endif |
304 | #endif |
292 | |
305 | |
293 | /* |
306 | /* |
… | |
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312 | |
325 | |
313 | /* ------------------------------------------------------------------------- */ |
326 | /* ------------------------------------------------------------------------- */ |
314 | /* |
327 | /* |
315 | * Write a BSD style utmp entry |
328 | * Write a BSD style utmp entry |
316 | */ |
329 | */ |
317 | #ifdef HAVE_UTMP_H |
330 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
318 | /* INTPROTO */ |
331 | static int |
319 | int |
|
|
320 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
332 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
321 | { |
333 | { |
322 | int fd; |
334 | int fd; |
323 | |
335 | |
324 | if (utmp_pos <= 0 || (fd = open (RXVT_UTMP_FILE, O_WRONLY)) == -1) |
336 | if (utmp_pos <= 0 || (fd = open (RXVT_UTMP_FILE, O_WRONLY)) == -1) |
… | |
… | |
333 | |
345 | |
334 | /* ------------------------------------------------------------------------- */ |
346 | /* ------------------------------------------------------------------------- */ |
335 | /* |
347 | /* |
336 | * Update a BSD style wtmp entry |
348 | * Update a BSD style wtmp entry |
337 | */ |
349 | */ |
338 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) |
350 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) && defined(HAVE_STRUCT_UTMP) |
339 | /* INTPROTO */ |
351 | static void |
340 | void |
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|
341 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
352 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
342 | { |
353 | { |
343 | int fd, gotlock, retry; |
354 | int fd, gotlock, retry; |
344 | struct flock lck; /* fcntl locking scheme */ |
355 | struct flock lck; /* fcntl locking scheme */ |
345 | struct stat sbuf; |
356 | struct stat sbuf; |
… | |
… | |
376 | } |
387 | } |
377 | #endif |
388 | #endif |
378 | |
389 | |
379 | /* ------------------------------------------------------------------------- */ |
390 | /* ------------------------------------------------------------------------- */ |
380 | #ifdef LASTLOG_SUPPORT |
391 | #ifdef LASTLOG_SUPPORT |
381 | /* INTPROTO */ |
392 | static void |
382 | void |
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383 | rxvt_update_lastlog (const char *fname, const char *pty, const char *host) |
393 | rxvt_update_lastlog (const char *fname, const char *pty, const char *host) |
384 | { |
394 | { |
385 | # ifdef HAVE_STRUCT_LASTLOGX |
395 | # ifdef HAVE_STRUCT_LASTLOGX |
386 | struct lastlogx llx; |
396 | struct lastlogx llx; |
387 | # endif |
397 | # endif |