Displaying 20 results from an estimated 2000 matches similar to: "linux and _GNU_SOURCE define"
2001 Feb 05
3
getline
Some system have getline method.
Place rename 'getline' to 'Linebuf_getline' in ssh-keyscan.c !
2001 Mar 22
0
Solaris UseLogin problem
I was having problems getting the UseLogin option to work
on Solaris.
I would recieve this error:
No utmpx entry. You must exec "login" from the lowest level "shell".
This led me to believe that Solaris login wants a utmpx entry in
order to function. I put together a patch that calls record_login
on Solaris when using the system login. I also noticed that writing
a wtmpx
2001 Apr 04
1
Solaris UseLogin problems
I'm using openssh 2.5.2p2 on Solaris-x86 2.6. I ran into a couple
problems when I set UseLogin to "yes":
The big one seems to have been reported before: login refuses to run
without a utmpx entry. This problem appears to have been caused by
the changes in revision 1.24 of session.c. Before this revision, the
record_login() function was always called, no matter how UseLogin was
1999 Dec 20
2
Portability hacks + alpha HPUX1020 port
Hi,
Attached is a patch to 1.2.1pre18 that includes a number of portability
changes, and more a more complete HPUX10.20 implementation. Thanks to
Ben Taylor's utmpx patch, utmpx and wtmpx support are now in for HP,
with a few caveats. It compiles cleanly on HPUX10.20 with gcc, cleanly
on Linux, and with a few minor warnings on Solaris 2.6.
Most compat changes are made via autoconf which
2014 Feb 11
1
[SOLVED] Re: What magic did openssh do to handle programs like VIM?
Hi Darren,
As you suggested, I've incorporated pty and enabled raw mode in my
client program.
VIM runs fine ;-P
Now I only need to pass in the terminal window size and handle several signals
Thanks for the heads up!
On Mon, Feb 10, 2014 at 4:59 PM, Darren Tucker <dtucker at zip.com.au> wrote:
> On Mon, Feb 10, 2014 at 7:39 PM, Aaron Lewis <the.warl0ck.1989 at gmail.com>
2001 Apr 29
2
PATCH: UseLogin fix for 2.9p1 (w/improved last-login time)
Attached is the latest version of my UseLogin patch that makes
"UseLogin true" work on Solaris and UNICOS. As usual, I have provided
configure.in changes that set the appropriate defines for Solaris, but
I have not provided the configure.in changes for UNICOS (since they
would be incomplete, and Wendy is working on this).
This version fixes a problem with the last-login time always
2004 Jul 08
1
openssh 3.8.1p1 problem on SCO 5.0.7
On SCO 5.0.7 and openssh 3.8.1p1, two entries are written to /etc/wtmp
and /etc/wtmpx each time a user logs in via ssh. This can be
demonstrated using the last(C) command. Any user connected via ssh will
have two identical login and logout entries.
On SCO, login_write() in loginrec.c calls both wtmp_write_entry() and
wtmpx_write_entry() (USE_WTMP and USE_WTMPX are defined).
wtmp_write_entry()
2015 Jan 20
0
[ANNOUNCE] sessreg 1.1.0
sessreg is used by display managers such as xdm and gdm to record X sessions
in utmp, wtmp, and lastlog files.
This release attempts to clean up some inconsistencies around the handling
of the various files.
Long long ago, Unix systems had a utmp file to record who was currently
logged in, and a wtmp file to record login history.
Long ago, extended versions of the files & APIs for them were
2002 Sep 05
7
sshd and SIGKILL
On command:
#kill -9 `cat /var/run/sshd.pid`
sshd leave pid file !
sshd.c code:
===============
....
/*
* Arrange to restart on SIGHUP. The handler needs
* listen_sock.
*/
signal(SIGHUP, sighup_handler);
signal(SIGTERM, sigterm_handler);
signal(SIGQUIT, sigterm_handler);
....
===============
Missing line is :
signal(SIGKILL, sigterm_handler);
2000 Jun 09
0
OpenSSH's UseLogin option allows remote access with root privilege. (fwd)
--
| "Bombay is 250ms from New York in the new world order" - Alan Cox
| Damien Miller - http://www.mindrot.org/
| Email: djm at mindrot.org (home) -or- djm at ibs.com.au (work)
---------- Forwarded message ----------
Date: Fri, 9 Jun 2000 17:06:30 +0200
From: Markus Friedl <markus.friedl at informatik.uni-erlangen.de>
To: BUGTRAQ at SECURITYFOCUS.COM, misc at openbsd.org,
2000 Jun 09
2
OpenSSH's UseLogin option allows remote access with root privilege.
OpenSSH's UseLogin option allows remote access with root privilege.
1. Systems affected:
The default installation of OpenSSH is not vulnerable, since
UseLogin defaults to 'no'. However, if UseLogin is enabled,
all versions of OpenSSH prior to 2.1.1 are affected.
2. Description:
If the UseLogin option is enabled the OpenSSH server (sshd)
2002 Oct 24
1
[SUMMARY] Problems with 'last' (when OpenSSH compiled 64-bit)
Problem:
'last' output is incorrect, /var/adm/wtmpx is corrupted. Example:
foster pts/1 Wed Dec 31 16:00 still logged in
foster pts/3 dim Thu Aug 1 14:34 still logged in
Solution: (workaround)
This turned out to be an OpenSSH problem! If OpenSSH (only tested
versions 3.4p1 and 3.5p1) is compiled 64-bit it corrupts the
/var/adm/wtmpx
2001 Jun 29
1
wtmpx problem on Solaris 8 sparcv9 (64bit) environment
Hello
When I was using OpenSSH-2.9p2 in Solaris 8 sparcv9 (64bit)
environment, I found some trouble that wtmpx has broken.
The size of utmpx structure object becomes larger than 32 bit environment
in sparcv9 environment.Therefore, instead of using utmpx structure object,
using futmpx structure object is better.
In sparcv9 environment, futmpx structure object is used instead of utmpx
structure
2002 Jul 25
3
[PATCH] prevent users from changing their environment
We have a system on which users are given a very restricted environment
(their shell is a menu) where they should not be able to run arbitrary
commands. However, because their shell is not statically linked, ld.so
provides a nice clutch of holes for them to exploit. The patch below
adds a new configuration option to sshd which quashes their attempts
to set LD_PRELOAD etc. using ~/.ssh/environment
2001 Jan 29
1
Solaris wtmpx patch
Hi,
Solaris (tested with 2.6) needs a username in the logout record in the wtmpx
file. Currently openssh (version 2.3.0p1) leaves the username (utmpx.ut_user)
empty in logout records, which leads to conflicting results from the last
command. Example:
# last -5 siegert
siegert pts/186 stikine.ucs.sfu. Mon Jan 15 14:26 still logged in
siegert pts/105 stikine.ucs.sfu. Mon Jan 15
2006 Feb 04
2
OpenSSH 4.3P1: incorrect wtmpx entries
Hi,
I just installed OpenSSH 4.3p1 on our Solaris 8 machines and 'last' now
shows wtmpx entries for ssh logins like
zierke pts/4 Thu Jan 1 01:00 still logged in
zierke pts/3 Thu Jan 1 01:00 - 10:56 (13183+09:
instead of e.g.
zierke pts/3 rzdspc10.informa Sat Feb 4 10:54 - 10:54 (00:00)
zierke pts/2
2001 Apr 13
0
Fixed patch for Digital Unix SIA
Okay, here is a fixed version of the patch I sent before for fixing the
problems I know about with Digital Unix SIA: displaying too much info
(MOTD, last login, etc.) when access is denied, and the loss of the
error message sometimes when access is denied.
It does break some code out of do_login into a couple of separate
functions. I did this to avoid duplicating the code in a couple of
places.
2000 Sep 13
0
Solaris wtmp/wtmpx handling
It appears to be a pervasive assumption in the Portable OpenSSH code
that wtmp and wtmpx records for the end of a session do not need to
include the user name or hostname. Unfortunately Solaris appears not to
go along with that assumption; the Solaris "last" command shows all
login sessions initiated by OpenSSH as never terminating, or sometimes
terminating with the user's next
2002 Jul 09
0
[Bug 348] New: infinite loop scanning wtmpx
http://bugzilla.mindrot.org/show_bug.cgi?id=348
Summary: infinite loop scanning wtmpx
Product: Portable OpenSSH
Version: -current
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: sshd
AssignedTo: openssh-unix-dev at mindrot.org
ReportedBy: rodney at
2003 Jan 08
0
[Bug 464] New: sshd seems to corrupt the wtmpx
http://bugzilla.mindrot.org/show_bug.cgi?id=464
Summary: sshd seems to corrupt the wtmpx
Product: Portable OpenSSH
Version: 3.5p1
Platform: UltraSparc
OS/Version: Solaris
Status: NEW
Severity: minor
Priority: P4
Component: sshd
AssignedTo: openssh-unix-dev at mindrot.org
ReportedBy: pas50