For 10 years, the "DIALUP <tty>, <user>" message has required having a
hostname (-h) instead of not having a hostname; therefore, it is never
logged. Given that dialup is obsolete and this has not been fixed, remove
the log message.
Note that LOGALL, which is defined by default, logs a message for all
logins, including dialup logins.
This avoids leaving stale entries in utmpx after the connection is closed on
an open login session. It also allows a clean way (SIGTERM) to forcibly
terminate a user's terminal session.
This does not affect the situation for "hung" processes after the connection
is closed. The foreground process group receives SIGHUP and the tty becomes
inaccessible.
Also replace all use of the obsolete signal() function with sigaction() (not
only the part where it is actually required: SIGHUP and SIGTERM must mask
the other as well when caught).
PR: misc/183495
Reviewed by: ed
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
Also add $FreeBSD$ to a few files to keep svn happy.
Discussed with: imp, rwatson
It is not clear to what this copyright should apply, and this is in line
with what other operating systems do.
For ssh specifically, printing of the copyright string is not in the
upstream version so this reduces our FreeBSD-local diffs.
Approved by: core, des (ssh)
arguments. This change should be MFC'd with OpenBSM 1.1 since they
are interdependent.
MFC after: 2 weeks
Obtained from: TrustedBSD Project
Sponsored by: Apple, Inc.
We've seen this bug in other applications before: we have some
applications that use strrchr(tty, '/') on the TTY device name. This
isn't valid when using pts(4), because the device name will be stripped
to "0" instead of "pts/0".
This fixes issues with login(1) ignoring /etc/ttys and missing utmp
records.
Reported by: Barney Cordoba <barney_cordoba yahoo com>
Reviewed by: rwatson
setenv(3) by tracking the size of the memory allocated instead of using
strlen() on the current value.
Convert all calls to POSIX from historic BSD API:
- unsetenv returns an int.
- putenv takes a char * instead of const char *.
- putenv no longer makes a copy of the input string.
- errno is set appropriately for POSIX. Exceptions involve bad environ
variable and internal initialization code. These both set errno to
EFAULT.
Several patches to base utilities to handle the POSIX changes from
Andrey Chernov's previous commit. A few I re-wrote to use setenv()
instead of putenv().
New regression module for tools/regression/environ to test these
functions. It also can be used to test the performance.
Bump __FreeBSD_version to 700050 due to API change.
PR: kern/99826
Approved by: wes
Approved by: re (kensmith)
Not because I admit they are technically wrong and not because of bug
reports (I receive nothing). But because I surprisingly meets so
strong opposition and resistance so lost any desire to continue that.
Anyone who interested in POSIX can dig out what changes and how
through cvs diffs.
dereference it.
This will happen if we ^D at the Login: prompt without having provided a
valid login before.
Set pwd to NULL on bad login attempts to prevent audit_logout() from being
called for a user which didn't actually log on.
Reported by: Jerome Magnin jethro at docisland dot org
in usr.bin/login because the login.access feature has
moved to PAM completely.
Their counterparts in lib/libpam/modules/pam_login_access
have been found to be in sync with, and even in better shape
than, login.access.5 and login_access.c here.
Therefore cvs rm login.access.5 and login_access.c from
usr.bin/login so that nobody will waste their time on fixing
or developing the files here.
MFC after: 3 days
events. The specifics of submitting the records is contained within
login_audit.c.
Document the auditing behavior in the man page.
Obtained from: TrustedBSD Project, Apple Computer, Inc.
Approved by: rwatson (mentor)
to PRECIOUSLIB from bsd.lib.mk. The side effect of this
is making installing the world under jail(8) possible by
using another knob, NOFSCHG.
Reviewed by: oliver
