diff options
| -rw-r--r-- | NEWS | 3 | ||||
| -rw-r--r-- | src/utmps/utmps-wtmpd.c | 13 |
2 files changed, 9 insertions, 7 deletions
@@ -3,11 +3,12 @@ Changelog for utmps. In 0.1.0.2 ---------- + - Bugfixes. - The wtmpd example now uses /var/log/wtmp instead of /run/utmps/wtmp since wtmp is supposed to survive across reboots. - WTMPX_FILE, which is unused by utmps, now points to /var/log/wtmp so that programs that want to read that file (e.g. lastlog) can -access it without patching. +access wtmp without patching. Or with less patching. In 0.1.0.1 diff --git a/src/utmps/utmps-wtmpd.c b/src/utmps/utmps-wtmpd.c index 6a543af..b8639f8 100644 --- a/src/utmps/utmps-wtmpd.c +++ b/src/utmps/utmps-wtmpd.c @@ -50,6 +50,7 @@ int main (void) w = buffer_timed_get_g(buffer_0small, buf, sizeof(struct utmpx), &deadline) ; if (w < sizeof(struct utmpx)) strerr_diefu1sys(111, "read from stdin") ; utmps_utmpx_unpack(buf, &b) ; + b.ut_user[UTMPS_UT_NAMESIZE - 1] = 0 ; if (uid) { struct passwd *pw ; @@ -65,13 +66,13 @@ int main (void) else { answer(EPERM) ; - strerr_diefu2x(1, "verify ut_user identity", ": no such user") ; + strerr_diefu2x(1, "verify ut_user identity: ", "no such user") ; } } if (pw->pw_uid != uid) { answer(EPERM) ; - strerr_diefu2x(1, "verify ut_user identity", ": uid mismatch") ; + strerr_diefu2x(1, "verify ut_user identity: ", "uid mismatch") ; } } @@ -79,17 +80,17 @@ int main (void) if (fd < 0) { answer(errno) ; - strerr_diefu1sys(111, "open wtmp") ; + strerr_diefu2sys(111, "open", " wtmp") ; } if (fd_lock(fd, 1, 0) < 1) { answer(errno) ; - strerr_diefu1sys(111, "open wtmp") ; + strerr_diefu2sys(111, "lock", " wtmp") ; } if (lseek(fd, 0, SEEK_END) < 0) { answer(errno) ; - strerr_diefu1sys(111, "lseek on wtmp") ; + strerr_diefu2sys(111, "lseek on", " wtmp") ; } w = allwrite(fd, buf, sizeof(struct utmpx)) ; if (w < sizeof(struct utmpx)) @@ -103,7 +104,7 @@ int main (void) fd_unlock(fd) ; answer(e) ; errno = e ; - strerr_diefu1sys(111, "append to wtmp") ; + strerr_diefu2sys(111, "append to", " wtmp") ; } fsync(fd) ; fd_unlock(fd) ; |