|
|
1 | // This file is part of libptytty. Do not make local modifications. |
|
|
2 | // http://software.schmorp.de/pkg/libptytty |
|
|
3 | |
1 | /*--------------------------------*-C-*---------------------------------* |
4 | /*----------------------------------------------------------------------* |
2 | * File: logging.C |
5 | * File: logging.C |
3 | *----------------------------------------------------------------------* |
6 | *----------------------------------------------------------------------* |
4 | * |
7 | * |
5 | * All portions of code are copyright by their respective author/s. |
8 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey <jdb@ukc.ac.uk> |
9 | * Copyright (c) 1992 John Bovey <jdb@ukc.ac.uk> |
… | |
… | |
12 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
15 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
13 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
16 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * - extensive modifications |
17 | * - extensive modifications |
15 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
18 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
16 | * - lastlog support |
19 | * - lastlog support |
17 | * Copyright (c) 2004 Marc Lehmann <pcg@goof.com> |
20 | * Copyright (c) 2004-2006 Marc Lehmann <pcg@goof.com> |
18 | * |
21 | * |
19 | * This program is free software; you can redistribute it and/or modify |
22 | * This program is free software; you can redistribute it and/or modify |
20 | * it under the terms of the GNU General Public License as published by |
23 | * it under the terms of the GNU General Public License as published by |
21 | * the Free Software Foundation; either version 2 of the License, or |
24 | * the Free Software Foundation; either version 2 of the License, or |
22 | * (at your option) any later version. |
25 | * (at your option) any later version. |
… | |
… | |
28 | * |
31 | * |
29 | * You should have received a copy of the GNU General Public License |
32 | * You should have received a copy of the GNU General Public License |
30 | * along with this program; if not, write to the Free Software |
33 | * along with this program; if not, write to the Free Software |
31 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
34 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
32 | *----------------------------------------------------------------------*/ |
35 | *----------------------------------------------------------------------*/ |
33 | /*----------------------------------------------------------------------* |
|
|
34 | * Public: |
|
|
35 | * extern void cleanutent (void); |
|
|
36 | * extern void makeutent (const char * pty, const char * hostname); |
|
|
37 | * |
|
|
38 | * Private: |
|
|
39 | * rxvt_update_wtmp (); |
|
|
40 | *----------------------------------------------------------------------*/ |
|
|
41 | |
36 | |
42 | #include "../config.h" /* NECESSARY */ |
|
|
43 | #include "rxvt.h" /* NECESSARY */ |
|
|
44 | #include "logging.h" |
37 | #include "../config.h" |
|
|
38 | |
|
|
39 | #include "ptytty.h" |
|
|
40 | |
45 | #ifdef UTMP_SUPPORT |
41 | #if UTMP_SUPPORT |
|
|
42 | |
|
|
43 | #if HAVE_STRUCT_UTMP |
|
|
44 | static int write_bsd_utmp (int utmp_pos, struct utmp *wu); |
|
|
45 | static void update_wtmp (const char *fname, const struct utmp *putmp); |
|
|
46 | #endif |
|
|
47 | |
|
|
48 | static void update_lastlog (const char *fname, const char *pty, const char *host); |
46 | |
49 | |
47 | /* |
50 | /* |
48 | * BSD style utmp entry |
51 | * BSD style utmp entry |
49 | * ut_line, ut_name, ut_host, ut_time |
52 | * ut_line, ut_name, ut_host, ut_time |
50 | * SYSV style utmp (and utmpx) entry |
53 | * SYSV style utmp (and utmpx) entry |
… | |
… | |
55 | |
58 | |
56 | /* |
59 | /* |
57 | * make and write utmp and wtmp entries |
60 | * make and write utmp and wtmp entries |
58 | */ |
61 | */ |
59 | void |
62 | void |
60 | rxvt_term::makeutent (const char *pty, const char *hostname) |
63 | ptytty_unix::login (int cmd_pid, bool login_shell, const char *hostname) |
61 | { |
64 | { |
62 | #ifdef HAVE_STRUCT_UTMP |
65 | const char *pty = name; |
63 | struct utmp *ut = & (this->ut); |
66 | |
64 | #endif |
67 | if (!pty || !*pty) |
|
|
68 | return; |
|
|
69 | |
|
|
70 | this->cmd_pid = cmd_pid; |
|
|
71 | this->login_shell = login_shell; |
|
|
72 | |
65 | #ifdef HAVE_STRUCT_UTMPX |
73 | #ifdef HAVE_STRUCT_UTMP |
|
|
74 | struct utmp *ut = &this->ut; |
|
|
75 | #endif |
|
|
76 | #ifdef HAVE_STRUCT_UTMPX |
66 | struct utmpx *utx = & (this->utx); |
77 | struct utmpx *utx = &this->utx; |
67 | #endif |
78 | #endif |
68 | #ifdef HAVE_UTMP_PID |
79 | int i; |
69 | int i; |
|
|
70 | #endif |
|
|
71 | char ut_id[5]; |
|
|
72 | struct passwd *pwent = getpwuid (getuid ()); |
80 | struct passwd *pwent = getpwuid (getuid ()); |
73 | |
81 | |
74 | if (!strncmp (pty, "/dev/", 5)) |
82 | if (!strncmp (pty, "/dev/", 5)) |
75 | pty += 5; /* skip /dev/ prefix */ |
83 | pty += 5; /* skip /dev/ prefix */ |
76 | |
84 | |
|
|
85 | #if defined(HAVE_UTMP_PID) || defined(HAVE_STRUCT_UTMPX) |
77 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
86 | if (!strncmp (pty, "pty", 3) || !strncmp (pty, "tty", 3)) |
78 | { |
|
|
79 | strncpy (ut_id, (pty + 3), sizeof (ut_id)); |
87 | strncpy (ut_id, pty + 3, sizeof (ut_id)); |
80 | } |
|
|
81 | #ifdef HAVE_UTMP_PID |
|
|
82 | else if (sscanf (pty, "pts/%d", &i) == 1) |
88 | else if (sscanf (pty, "pts/%d", &i) == 1) |
83 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
89 | sprintf (ut_id, "vt%02x", (i & 0xff)); /* sysv naming */ |
84 | #endif |
|
|
85 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
90 | else if (strncmp (pty, "pty", 3) && strncmp (pty, "tty", 3)) |
86 | { |
91 | { |
87 | rxvt_warn ("can't parse tty name \"%s\", not adding utmp entry.\n", pty); |
92 | warn ("can't parse tty name \"%s\", not adding utmp entry.\n", pty); |
88 | return; |
93 | return; |
89 | } |
94 | } |
|
|
95 | #endif |
90 | |
96 | |
91 | #ifdef HAVE_STRUCT_UTMP |
97 | #ifdef HAVE_STRUCT_UTMP |
92 | memset (ut, 0, sizeof (struct utmp)); |
98 | memset (ut, 0, sizeof (struct utmp)); |
93 | # ifdef HAVE_UTMP_PID |
99 | # ifdef HAVE_UTMP_PID |
94 | setutent (); |
100 | setutent (); |
95 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
101 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
96 | ut->ut_type = DEAD_PROCESS; |
102 | ut->ut_type = DEAD_PROCESS; |
97 | getutid (ut); /* position to entry in utmp file */ |
103 | getutid (ut); /* position to entry in utmp file */ |
98 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
104 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
99 | # endif |
105 | # endif |
100 | #endif |
106 | #endif |
101 | |
107 | |
102 | #ifdef HAVE_STRUCT_UTMPX |
108 | #ifdef HAVE_STRUCT_UTMPX |
103 | memset (utx, 0, sizeof (struct utmpx)); |
109 | memset (utx, 0, sizeof (struct utmpx)); |
104 | setutxent (); |
110 | setutxent (); |
105 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
111 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
106 | utx->ut_type = DEAD_PROCESS; |
112 | utx->ut_type = DEAD_PROCESS; |
107 | getutxid (utx); /* position to entry in utmp file */ |
113 | getutxid (utx); /* position to entry in utmp file */ |
108 | strncpy (ut_id, ut_id, sizeof (ut_id)); |
114 | strncpy (this->ut_id, ut_id, sizeof (this->ut_id)); |
109 | #endif |
115 | #endif |
110 | |
116 | |
111 | #ifdef HAVE_STRUCT_UTMP |
117 | #ifdef HAVE_STRUCT_UTMP |
112 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
118 | strncpy (ut->ut_line, pty, sizeof (ut->ut_line)); |
113 | ut->ut_time = time (NULL); |
119 | ut->ut_time = time (NULL); |
… | |
… | |
136 | #ifdef HAVE_STRUCT_UTMPX |
142 | #ifdef HAVE_STRUCT_UTMPX |
137 | strncpy (utx->ut_line, pty, sizeof (utx->ut_line)); |
143 | strncpy (utx->ut_line, pty, sizeof (utx->ut_line)); |
138 | strncpy (utx->ut_user, (pwent && pwent->pw_name) ? pwent->pw_name : "?", |
144 | strncpy (utx->ut_user, (pwent && pwent->pw_name) ? pwent->pw_name : "?", |
139 | sizeof (utx->ut_user)); |
145 | sizeof (utx->ut_user)); |
140 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
146 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
|
|
147 | # if HAVE_UTMPX_SESSION |
141 | utx->ut_session = getsid (0); |
148 | utx->ut_session = getsid (0); |
|
|
149 | # endif |
142 | utx->ut_tv.tv_sec = time (NULL); |
150 | utx->ut_tv.tv_sec = time (NULL); |
143 | utx->ut_tv.tv_usec = 0; |
151 | utx->ut_tv.tv_usec = 0; |
144 | utx->ut_pid = cmd_pid; |
152 | utx->ut_pid = cmd_pid; |
145 | # ifdef HAVE_UTMPX_HOST |
153 | # ifdef HAVE_UTMPX_HOST |
146 | strncpy (utx->ut_host, hostname, sizeof (utx->ut_host)); |
154 | strncpy (utx->ut_host, hostname, sizeof (utx->ut_host)); |
… | |
… | |
158 | endutxent (); /* close the file */ |
166 | endutxent (); /* close the file */ |
159 | utmp_pos = 0; |
167 | utmp_pos = 0; |
160 | #endif |
168 | #endif |
161 | |
169 | |
162 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
170 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
163 | |
|
|
164 | { |
171 | { |
165 | int i; |
|
|
166 | # ifdef HAVE_TTYSLOT |
172 | # ifdef HAVE_TTYSLOT |
|
|
173 | int fdstdin = dup (STDIN_FILENO); |
|
|
174 | dup2 (tty, STDIN_FILENO); |
|
|
175 | |
167 | i = ttyslot (); |
176 | i = ttyslot (); |
168 | if (rxvt_write_bsd_utmp (i, ut)) |
177 | if (write_bsd_utmp (i, ut)) |
169 | utmp_pos = i; |
178 | utmp_pos = i; |
|
|
179 | |
|
|
180 | dup2 (fdstdin, STDIN_FILENO); |
|
|
181 | close (fdstdin); |
170 | # else |
182 | # else |
171 | FILE *fd0; |
183 | FILE *fd0; |
172 | |
184 | |
173 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
185 | if ((fd0 = fopen (TTYTAB_FILENAME, "r")) != NULL) |
174 | { |
186 | { |
175 | char buf[256], name[256]; |
187 | char buf[256], name[256]; |
176 | |
188 | |
177 | buf[sizeof (buf) - 1] = '\0'; |
189 | buf[sizeof (buf) - 1] = '\0'; |
178 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
190 | for (i = 1; (fgets (buf, sizeof (buf) - 1, fd0) != NULL);) |
179 | { |
191 | { |
180 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
192 | if (*buf == '#' || sscanf (buf, "%s", name) != 1) |
181 | continue; |
193 | continue; |
182 | if (!strcmp (ut->ut_line, name)) |
194 | if (!strcmp (ut->ut_line, name)) |
183 | { |
195 | { |
184 | if (!rxvt_write_bsd_utmp (i, ut)) |
196 | if (!write_bsd_utmp (i, ut)) |
185 | i = 0; |
197 | i = 0; |
186 | utmp_pos = i; |
198 | utmp_pos = i; |
187 | fclose (fd0); |
199 | fclose (fd0); |
188 | break; |
200 | break; |
189 | } |
201 | } |
190 | i++; |
202 | i++; |
191 | } |
203 | } |
192 | fclose (fd0); |
204 | fclose (fd0); |
193 | } |
205 | } |
194 | # endif |
206 | # endif |
195 | |
|
|
196 | } |
207 | } |
197 | #endif |
208 | #endif |
198 | |
209 | |
199 | #ifdef WTMP_SUPPORT |
210 | #ifdef WTMP_SUPPORT |
200 | # ifdef WTMP_ONLY_ON_LOGIN |
211 | #ifdef LOG_ONLY_ON_LOGIN |
201 | if (options & Opt_loginShell) |
212 | if (login_shell) |
202 | # endif |
213 | #endif |
203 | { |
214 | { |
204 | # ifdef HAVE_STRUCT_UTMP |
215 | # ifdef HAVE_STRUCT_UTMP |
205 | # ifdef HAVE_UPDWTMP |
216 | # ifdef HAVE_UPDWTMP |
206 | updwtmp (RXVT_WTMP_FILE, ut); |
217 | updwtmp (WTMP_FILE, ut); |
207 | # else |
218 | # else |
208 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
219 | update_wtmp (WTMP_FILE, ut); |
209 | # endif |
|
|
210 | # endif |
220 | # endif |
211 | # ifdef HAVE_STRUCT_UTMPX |
221 | # endif |
|
|
222 | # if defined(HAVE_STRUCT_UTMPX) && defined(HAVE_UPDWTMPX) |
212 | updwtmpx (RXVT_WTMPX_FILE, utx); |
223 | updwtmpx (WTMPX_FILE, utx); |
213 | # endif |
|
|
214 | } |
|
|
215 | #endif |
224 | # endif |
|
|
225 | } |
|
|
226 | #endif |
216 | #if defined(LASTLOG_SUPPORT) && defined(RXVT_LASTLOG_FILE) |
227 | #if defined(LASTLOG_SUPPORT) && defined(LASTLOG_FILE) |
217 | if (options & Opt_loginShell) |
228 | #ifdef LOG_ONLY_ON_LOGIN |
|
|
229 | if (login_shell) |
|
|
230 | #endif |
218 | rxvt_update_lastlog (RXVT_LASTLOG_FILE, pty, hostname); |
231 | update_lastlog (LASTLOG_FILE, pty, hostname); |
219 | #endif |
232 | #endif |
220 | } |
233 | } |
221 | |
234 | |
222 | /* ------------------------------------------------------------------------- */ |
235 | /* ------------------------------------------------------------------------- */ |
223 | /* |
236 | /* |
224 | * remove utmp and wtmp entries |
237 | * remove utmp and wtmp entries |
225 | */ |
238 | */ |
226 | void |
239 | void |
227 | rxvt_term::cleanutent () |
240 | ptytty_unix::logout () |
228 | { |
241 | { |
229 | #ifdef HAVE_STRUCT_UTMP |
242 | if (!cmd_pid) |
230 | struct utmp *ut = & (this->ut); |
243 | return; |
231 | #endif |
244 | |
232 | #ifdef HAVE_STRUCT_UTMPX |
245 | #ifdef HAVE_STRUCT_UTMP |
|
|
246 | struct utmp *tmput, *ut = &this->ut; |
|
|
247 | #endif |
|
|
248 | #ifdef HAVE_STRUCT_UTMPX |
233 | struct utmpx *tmputx, *utx = & (this->utx); |
249 | struct utmpx *tmputx, *utx = &this->utx; |
234 | #endif |
250 | #endif |
235 | |
251 | |
236 | #ifdef HAVE_STRUCT_UTMP |
252 | #ifdef HAVE_STRUCT_UTMP |
237 | # ifdef HAVE_UTMP_PID |
253 | # ifdef HAVE_UTMP_PID |
238 | memset (ut, 0, sizeof (struct utmp)); |
254 | memset (ut, 0, sizeof (struct utmp)); |
239 | setutent (); |
255 | setutent (); |
240 | strncpy (ut->ut_id, ut_id, sizeof (ut->ut_id)); |
256 | strncpy (ut->ut_id, this->ut_id, sizeof (ut->ut_id)); |
241 | ut->ut_type = USER_PROCESS; |
257 | ut->ut_type = USER_PROCESS; |
242 | { |
|
|
243 | struct utmp *tmput = getutid (ut); |
|
|
244 | |
|
|
245 | if (tmput) /* position to entry in utmp file */ |
258 | if ((tmput = getutid (ut))) /* position to entry in utmp file */ |
246 | ut = tmput; |
259 | ut = tmput; |
247 | } |
|
|
248 | ut->ut_type = DEAD_PROCESS; |
260 | ut->ut_type = DEAD_PROCESS; |
249 | # else |
261 | # else |
250 | memset (ut->ut_name, 0, sizeof (ut->ut_name)); |
262 | memset (ut->ut_name, 0, sizeof (ut->ut_name)); |
251 | # ifdef HAVE_UTMP_HOST |
263 | # ifdef HAVE_UTMP_HOST |
252 | memset (ut->ut_host, 0, sizeof (ut->ut_host)); |
264 | memset (ut->ut_host, 0, sizeof (ut->ut_host)); |
… | |
… | |
256 | #endif |
268 | #endif |
257 | |
269 | |
258 | #ifdef HAVE_STRUCT_UTMPX |
270 | #ifdef HAVE_STRUCT_UTMPX |
259 | memset (utx, 0, sizeof (struct utmpx)); |
271 | memset (utx, 0, sizeof (struct utmpx)); |
260 | setutxent (); |
272 | setutxent (); |
261 | strncpy (utx->ut_id, ut_id, sizeof (utx->ut_id)); |
273 | strncpy (utx->ut_id, this->ut_id, sizeof (utx->ut_id)); |
262 | utx->ut_type = USER_PROCESS; |
274 | utx->ut_type = USER_PROCESS; |
263 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
275 | if ((tmputx = getutxid (utx))) /* position to entry in utmp file */ |
264 | utx = tmputx; |
276 | utx = tmputx; |
265 | utx->ut_type = DEAD_PROCESS; |
277 | utx->ut_type = DEAD_PROCESS; |
|
|
278 | # if HAVE_UTMPX_SESSION |
266 | utx->ut_session = getsid (0); |
279 | utx->ut_session = getsid (0); |
|
|
280 | # endif |
267 | utx->ut_tv.tv_sec = time (NULL); |
281 | utx->ut_tv.tv_sec = time (NULL); |
268 | utx->ut_tv.tv_usec = 0; |
282 | utx->ut_tv.tv_usec = 0; |
269 | #endif |
283 | #endif |
270 | |
284 | |
271 | /* |
285 | /* |
272 | * Write ending wtmp entry |
286 | * Write ending wtmp entry |
273 | */ |
287 | */ |
274 | #ifdef WTMP_SUPPORT |
288 | #ifdef WTMP_SUPPORT |
275 | # ifdef WTMP_ONLY_ON_LOGIN |
289 | #ifdef LOG_ONLY_ON_LOGIN |
276 | if (options & Opt_loginShell) |
290 | if (login_shell) |
277 | # endif |
291 | #endif |
278 | { |
292 | { |
279 | # ifdef HAVE_STRUCT_UTMP |
293 | # ifdef HAVE_STRUCT_UTMP |
280 | # ifdef HAVE_UPDWTMP |
294 | # ifdef HAVE_UPDWTMP |
281 | updwtmp (RXVT_WTMP_FILE, ut); |
295 | updwtmp (WTMP_FILE, ut); |
282 | # else |
296 | # else |
283 | rxvt_update_wtmp (RXVT_WTMP_FILE, ut); |
297 | update_wtmp (WTMP_FILE, ut); |
284 | # endif |
|
|
285 | # endif |
298 | # endif |
286 | # ifdef HAVE_STRUCT_UTMPX |
299 | # endif |
|
|
300 | # if defined(HAVE_STRUCT_UTMPX) && defined(HAVE_UPDWTMPX) |
287 | updwtmpx (RXVT_WTMPX_FILE, utx); |
301 | updwtmpx (WTMPX_FILE, utx); |
288 | # endif |
302 | # endif |
289 | } |
303 | } |
290 | #endif |
304 | #endif |
291 | |
305 | |
292 | /* |
306 | /* |
… | |
… | |
297 | if (ut->ut_pid == cmd_pid) |
311 | if (ut->ut_pid == cmd_pid) |
298 | pututline (ut); |
312 | pututline (ut); |
299 | endutent (); |
313 | endutent (); |
300 | # else |
314 | # else |
301 | memset (ut, 0, sizeof (struct utmp)); |
315 | memset (ut, 0, sizeof (struct utmp)); |
302 | rxvt_write_bsd_utmp (utmp_pos, ut); |
316 | write_bsd_utmp (utmp_pos, ut); |
303 | # endif |
317 | # endif |
304 | #endif |
318 | #endif |
305 | #ifdef HAVE_STRUCT_UTMPX |
319 | #ifdef HAVE_STRUCT_UTMPX |
306 | if (utx->ut_pid == cmd_pid) |
320 | if (utx->ut_pid == cmd_pid) |
307 | pututxline (utx); |
321 | pututxline (utx); |
308 | endutxent (); |
322 | endutxent (); |
309 | #endif |
323 | #endif |
|
|
324 | |
|
|
325 | cmd_pid = 0; |
310 | } |
326 | } |
311 | |
327 | |
312 | /* ------------------------------------------------------------------------- */ |
328 | /* ------------------------------------------------------------------------- */ |
313 | /* |
329 | /* |
314 | * Write a BSD style utmp entry |
330 | * Write a BSD style utmp entry |
315 | */ |
331 | */ |
316 | #ifdef HAVE_UTMP_H |
332 | #if defined(HAVE_STRUCT_UTMP) && !defined(HAVE_UTMP_PID) |
317 | /* INTPROTO */ |
333 | static int |
318 | int |
|
|
319 | rxvt_write_bsd_utmp (int utmp_pos, struct utmp *wu) |
334 | write_bsd_utmp (int utmp_pos, struct utmp *wu) |
320 | { |
335 | { |
321 | int fd; |
336 | int fd; |
322 | |
337 | |
323 | if (utmp_pos <= 0 || (fd = open (RXVT_UTMP_FILE, O_WRONLY)) == -1) |
338 | if (utmp_pos <= 0 || (fd = open (UTMP_FILE, O_WRONLY)) == -1) |
324 | return 0; |
339 | return 0; |
325 | |
340 | |
326 | if (lseek (fd, (off_t) (utmp_pos * sizeof (struct utmp)), SEEK_SET) != -1) |
341 | if (lseek (fd, (off_t) (utmp_pos * sizeof (struct utmp)), SEEK_SET) != -1) |
327 | write (fd, wu, sizeof (struct utmp)); |
342 | write (fd, wu, sizeof (struct utmp)); |
328 | close (fd); |
343 | close (fd); |
… | |
… | |
332 | |
347 | |
333 | /* ------------------------------------------------------------------------- */ |
348 | /* ------------------------------------------------------------------------- */ |
334 | /* |
349 | /* |
335 | * Update a BSD style wtmp entry |
350 | * Update a BSD style wtmp entry |
336 | */ |
351 | */ |
337 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) |
352 | #if defined(WTMP_SUPPORT) && !defined(HAVE_UPDWTMP) && defined(HAVE_STRUCT_UTMP) |
338 | /* INTPROTO */ |
353 | static void |
339 | void |
|
|
340 | rxvt_update_wtmp (const char *fname, const struct utmp *putmp) |
354 | update_wtmp (const char *fname, const struct utmp *putmp) |
341 | { |
355 | { |
342 | int fd, gotlock, retry; |
356 | int fd, gotlock, retry; |
343 | struct flock lck; /* fcntl locking scheme */ |
357 | struct flock lck; /* fcntl locking scheme */ |
344 | struct stat sbuf; |
358 | struct stat sbuf; |
345 | |
359 | |
… | |
… | |
375 | } |
389 | } |
376 | #endif |
390 | #endif |
377 | |
391 | |
378 | /* ------------------------------------------------------------------------- */ |
392 | /* ------------------------------------------------------------------------- */ |
379 | #ifdef LASTLOG_SUPPORT |
393 | #ifdef LASTLOG_SUPPORT |
380 | /* INTPROTO */ |
394 | static void |
381 | void |
|
|
382 | rxvt_update_lastlog (const char *fname, const char *pty, const char *host) |
395 | update_lastlog (const char *fname, const char *pty, const char *host) |
383 | { |
396 | { |
384 | # ifdef HAVE_STRUCT_LASTLOGX |
397 | # ifdef HAVE_STRUCT_LASTLOGX |
385 | struct lastlogx llx; |
398 | struct lastlogx llx; |
386 | # endif |
399 | # endif |
387 | # ifdef HAVE_STRUCT_LASTLOG |
400 | # ifdef HAVE_STRUCT_LASTLOG |
… | |
… | |
397 | memset (&llx, 0, sizeof (llx)); |
410 | memset (&llx, 0, sizeof (llx)); |
398 | llx.ll_tv.tv_sec = time (NULL); |
411 | llx.ll_tv.tv_sec = time (NULL); |
399 | llx.ll_tv.tv_usec = 0; |
412 | llx.ll_tv.tv_usec = 0; |
400 | strncpy (llx.ll_line, pty, sizeof (llx.ll_line)); |
413 | strncpy (llx.ll_line, pty, sizeof (llx.ll_line)); |
401 | strncpy (llx.ll_host, host, sizeof (llx.ll_host)); |
414 | strncpy (llx.ll_host, host, sizeof (llx.ll_host)); |
402 | updlastlogx (RXVT_LASTLOGX_FILE, getuid (), &llx); |
415 | updlastlogx (LASTLOGX_FILE, getuid (), &llx); |
403 | # endif |
416 | # endif |
404 | |
417 | |
405 | # ifdef HAVE_STRUCT_LASTLOG |
418 | # ifdef HAVE_STRUCT_LASTLOG |
406 | pwent = getpwuid (getuid ()); |
419 | pwent = getpwuid (getuid ()); |
407 | if (!pwent) |
420 | if (!pwent) |
408 | { |
421 | { |
409 | rxvt_warn ("no entry in password file, not updating lastlog.\n"); |
422 | warn ("no entry in password file, not updating lastlog.\n"); |
410 | return; |
423 | return; |
411 | } |
424 | } |
412 | |
425 | |
413 | memset (&ll, 0, sizeof (ll)); |
426 | memset (&ll, 0, sizeof (ll)); |
414 | ll.ll_time = time (NULL); |
427 | ll.ll_time = time (NULL); |
… | |
… | |
435 | } |
448 | } |
436 | # endif /* LASTLOG_IS_DIR */ |
449 | # endif /* LASTLOG_IS_DIR */ |
437 | # endif /* HAVE_STRUCT_LASTLOG */ |
450 | # endif /* HAVE_STRUCT_LASTLOG */ |
438 | } |
451 | } |
439 | #endif /* LASTLOG_SUPPORT */ |
452 | #endif /* LASTLOG_SUPPORT */ |
440 | /* ------------------------------------------------------------------------- */ |
|
|
441 | |
453 | |
442 | #endif /* UTMP_SUPPORT */ |
454 | #else |
|
|
455 | void |
|
|
456 | ptytty_unix::login (int cmd_pid, bool login_shell, const char *hostname) |
|
|
457 | { |
|
|
458 | } |
|
|
459 | #endif |
|
|
460 | |