… | |
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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" |
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|
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); |
… | |
… | |
163 | #endif |
165 | #endif |
164 | |
166 | |
165 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
167 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
166 | |
168 | |
167 | { |
169 | { |
168 | int i; |
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|
169 | # ifdef HAVE_TTYSLOT |
170 | # ifdef HAVE_TTYSLOT |
170 | i = ttyslot (); |
171 | i = ttyslot (); |
171 | if (rxvt_write_bsd_utmp (i, ut)) |
172 | if (rxvt_write_bsd_utmp (i, ut)) |
172 | utmp_pos = i; |
173 | utmp_pos = i; |
173 | # else |
174 | # else |
174 | FILE *fd0; |
175 | FILE *fd0; |
175 | |
176 | |
176 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
177 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
177 | { |
178 | { |
178 | char buf[256], name[256]; |
179 | char buf[256], name[256]; |
179 | |
180 | |
180 | buf[sizeof (buf) - 1] = '\0'; |
181 | buf[sizeof (buf) - 1] = '\0'; |
181 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
182 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
182 | { |
183 | { |
183 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
184 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
… | |
… | |
199 | } |
200 | } |
200 | #endif |
201 | #endif |
201 | |
202 | |
202 | #ifdef WTMP_SUPPORT |
203 | #ifdef WTMP_SUPPORT |
203 | # ifdef WTMP_ONLY_ON_LOGIN |
204 | # ifdef WTMP_ONLY_ON_LOGIN |
204 | if (options & Opt_loginShell) |
205 | if (OPTION (Opt_loginShell)) |
205 | # endif |
206 | # endif |
206 | { |
207 | { |
207 | # ifdef HAVE_STRUCT_UTMP |
208 | # ifdef HAVE_STRUCT_UTMP |
208 | # ifdef HAVE_UPDWTMP |
209 | # ifdef HAVE_UPDWTMP |
209 | updwtmp (RXVT_WTMP_FILE, ut); |
210 | updwtmp (RXVT_WTMP_FILE, ut); |
… | |
… | |
212 | # endif |
213 | # endif |
213 | # endif |
214 | # endif |
214 | # ifdef HAVE_STRUCT_UTMPX |
215 | # ifdef HAVE_STRUCT_UTMPX |
215 | # if HAVE_UPDWTMPX |
216 | # if HAVE_UPDWTMPX |
216 | updwtmpx (RXVT_WTMPX_FILE, utx); |
217 | updwtmpx (RXVT_WTMPX_FILE, utx); |
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|
218 | # else |
|
|
219 | pututxline (utx); |
217 | # endif |
220 | # endif |
218 | # endif |
221 | # endif |
219 | } |
222 | } |
220 | #endif |
223 | #endif |
221 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
224 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
222 | if (options & Opt_loginShell) |
225 | if (OPTION (Opt_loginShell)) |
223 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
226 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
224 | #endif |
227 | #endif |
225 | } |
228 | } |
226 | |
229 | |
227 | /* ------------------------------------------------------------------------- */ |
230 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
240 | |
243 | |
241 | #ifdef HAVE_STRUCT_UTMP |
244 | #ifdef HAVE_STRUCT_UTMP |
242 | # ifdef HAVE_UTMP_PID |
245 | # ifdef HAVE_UTMP_PID |
243 | memset (ut, 0, sizeof (struct utmp)); |
246 | memset (ut, 0, sizeof (struct utmp)); |
244 | setutent (); |
247 | setutent (); |
245 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
248 | strncpy (ut->ut_id, this->ut_id, sizeof (ut->ut_id)); |
246 | ut->ut_type = USER_PROCESS; |
249 | ut->ut_type = USER_PROCESS; |
247 | { |
250 | { |
248 | struct utmp *tmput = getutid (ut); |
251 | struct utmp *tmput = getutid (ut); |
249 | |
252 | |
250 | if (tmput) /* position to entry in utmp file */ |
253 | if (tmput) /* position to entry in utmp file */ |
… | |
… | |
261 | #endif |
264 | #endif |
262 | |
265 | |
263 | #ifdef HAVE_STRUCT_UTMPX |
266 | #ifdef HAVE_STRUCT_UTMPX |
264 | memset (utx, 0, sizeof (struct utmpx)); |
267 | memset (utx, 0, sizeof (struct utmpx)); |
265 | setutxent (); |
268 | setutxent (); |
266 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
269 | strncpy (utx->ut_id, this->ut_id, sizeof (utx->ut_id)); |
267 | utx->ut_type = USER_PROCESS; |
270 | utx->ut_type = USER_PROCESS; |
268 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
271 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
269 | utx = tmputx; |
272 | utx = tmputx; |
270 | utx->ut_type = DEAD_PROCESS; |
273 | utx->ut_type = DEAD_PROCESS; |
271 | # if HAVE_UTMPX_SESSION |
274 | # if HAVE_UTMPX_SESSION |
… | |
… | |
278 | /* |
281 | /* |
279 | * Write ending wtmp entry |
282 | * Write ending wtmp entry |
280 | */ |
283 | */ |
281 | #ifdef WTMP_SUPPORT |
284 | #ifdef WTMP_SUPPORT |
282 | # ifdef WTMP_ONLY_ON_LOGIN |
285 | # ifdef WTMP_ONLY_ON_LOGIN |
283 | if (options & Opt_loginShell) |
286 | if (OPTION (Opt_loginShell)) |
284 | # endif |
287 | # endif |
285 | { |
288 | { |
286 | # ifdef HAVE_STRUCT_UTMP |
289 | # ifdef HAVE_STRUCT_UTMP |
287 | # ifdef HAVE_UPDWTMP |
290 | # ifdef HAVE_UPDWTMP |
288 | updwtmp (RXVT_WTMP_FILE, ut); |
291 | updwtmp (RXVT_WTMP_FILE, ut); |
… | |
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291 | # endif |
294 | # endif |
292 | # endif |
295 | # endif |
293 | # ifdef HAVE_STRUCT_UTMPX |
296 | # ifdef HAVE_STRUCT_UTMPX |
294 | # if HAVE_UPDWTMPX |
297 | # if HAVE_UPDWTMPX |
295 | updwtmpx (RXVT_WTMPX_FILE, utx); |
298 | updwtmpx (RXVT_WTMPX_FILE, utx); |
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299 | # else |
|
|
300 | pututxline (utx); |
296 | # endif |
301 | # endif |
297 | # endif |
302 | # endif |
298 | } |
303 | } |
299 | #endif |
304 | #endif |
300 | |
305 | |
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320 | |
325 | |
321 | /* ------------------------------------------------------------------------- */ |
326 | /* ------------------------------------------------------------------------- */ |
322 | /* |
327 | /* |
323 | * Write a BSD style utmp entry |
328 | * Write a BSD style utmp entry |
324 | */ |
329 | */ |
325 | #ifdef HAVE_UTMP_H |
330 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
326 | /* INTPROTO */ |
331 | static int |
327 | int |
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|
328 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
332 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
329 | { |
333 | { |
330 | int fd; |
334 | int fd; |
331 | |
335 | |
332 | 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) |
… | |
… | |
341 | |
345 | |
342 | /* ------------------------------------------------------------------------- */ |
346 | /* ------------------------------------------------------------------------- */ |
343 | /* |
347 | /* |
344 | * Update a BSD style wtmp entry |
348 | * Update a BSD style wtmp entry |
345 | */ |
349 | */ |
346 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) |
350 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) && defined(HAVE_STRUCT_UTMP) |
347 | /* INTPROTO */ |
351 | static void |
348 | void |
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|
349 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
352 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
350 | { |
353 | { |
351 | int fd, gotlock, retry; |
354 | int fd, gotlock, retry; |
352 | struct flock lck; /* fcntl locking scheme */ |
355 | struct flock lck; /* fcntl locking scheme */ |
353 | struct stat sbuf; |
356 | struct stat sbuf; |
… | |
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384 | } |
387 | } |
385 | #endif |
388 | #endif |
386 | |
389 | |
387 | /* ------------------------------------------------------------------------- */ |
390 | /* ------------------------------------------------------------------------- */ |
388 | #ifdef LASTLOG_SUPPORT |
391 | #ifdef LASTLOG_SUPPORT |
389 | /* INTPROTO */ |
392 | static void |
390 | void |
|
|
391 | 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) |
392 | { |
394 | { |
393 | # ifdef HAVE_STRUCT_LASTLOGX |
395 | # ifdef HAVE_STRUCT_LASTLOGX |
394 | struct lastlogx llx; |
396 | struct lastlogx llx; |
395 | # endif |
397 | # endif |