similar to: Remote port forwarding problems

Displaying 20 results from an estimated 800 matches similar to: "Remote port forwarding problems"

2000 Sep 27
2
trouble logging out when using protocol version 2
Dear OpenSSH gurus, My machine is running Red Hat Linux 6.1 and has installed all of the 6.binary rpms generated from the source rpms openssh-2.2.0p1-2.src.rpm 6.and openssl-0.9.5a-3.src.rpm. When I use protocol version 2 (by specifying "Protocol 2,1" in ~/.ssh/config), I can establish connections properly, but they do not shut down properly. When I run a remote command by "ssh
2001 Feb 12
1
OpenSSH 2.3.0p1 bug with SCO UnixWare 7.1.0
I wasn't sur if you're the right person to send the bug reports to... SCO Unixware 7.1.0 (uname: UnixWare) and probably the 2.1.x versions (uname: UNIX_SV) requires also to have USE_PIPES defined. Also when compiling with tcpwrap it doesn't link due to the fact that UW doesn't have setenv() and libwrap have one built-in (duplicate symbols)... Also when using the SSH2 protocol to
2001 Jun 15
2
openssh 2.9p1: data loss when stdout sent to a pipe
We recently tried upgrading openssh from 2.5.2p2 to 2.9p1 and discovered that it no longer worked to feed the output from a remote command into a pipe, unless the output was short and the pipe was very fast at processing its input. Example 1: ssh remote_machine some_command | less (where "some_command" generates a lot of output) now fails after the first screenful, with a
2000 Aug 07
1
X11-Forwarding OpenSSH 2.1.1p4 problem
Hi, I have the following problem: I have two computers. On the first RedHat 6.2 (Openssh 2.1.1) is installed. The second is an PC with Windows NT 4.0 (SP 6) with Cygwin and Openssh 2.1.1p4. The X-Server running on the WinNT machine is Hummingbird Exceed 6.1 . I have activated X11-Forwarding in the config-files on both machines. I'm sitting in front of the WinNT machine and want to do a
2000 Aug 31
1
slightly overzealous RNG seeding?
Hello again, I was testing today's SNAP (openssh-SNAP-20000830.tar.gz) in my Solaris 2.6-8 environment, when I found some problems with the ssh2 support. While connecting, it seeds the RNG something like 32 times! And then once connected, it seeds again 2 or 3 times with *every* keystroke! This makes for some slow going. This happens on all of the Solaris boxes I tried. Binary was
2000 Oct 03
1
X forwarding fails, Linux 2.4.0-test[8,9]
X forwarding doesn't work for me under Linux kernels 2.4.0-test8 or test9, using OpenSSH 2.2.0p1 (as packaged in Debian woody.) When I try to ssh to my machine, the client spits out the following pieces of information: Warning: Remote host denied X11 forwarding. Last login: Tue Oct 3 15:26:19 2000 from localhost on pts/2 Linux mallard 2.4.0-test9 #3 Tue Oct 3 14:20:59 CDT 2000 i686 unknown
2001 Oct 31
2
suggested fix for the sigchld race
comments? alternatives: sigsetjmp(ugly) and pselect(not portable, available) drawback: additional filedescriptors. Index: serverloop.c =================================================================== RCS file: /home/markus/cvs/ssh/serverloop.c,v retrieving revision 1.82 diff -u -r1.82 serverloop.c --- serverloop.c 10 Oct 2001 22:18:47 -0000 1.82 +++ serverloop.c 11 Oct 2001 18:06:33 -0000 @@
2001 Jan 19
1
Core dumps on HP-UX
Hello, I've been trying to get openssh working at our site recently, but have been running into these problems. In using the "release" version (openssh-2.3.0p1) we kept getting these broken pipe errors: zcat: stdout: Broken pipe Damien suggested we try out the snapshot versions, so I've been trying out the daily versions since last week. With the snapshots, the pipe problem
2007 Apr 18
1
[Bridge] Re: 2.6.0-test9 : bridge freezes
On Sat, 22 Nov 2003 20:57:44 +0530 (GMT+05:30) anand@eis.iisc.ernet.in (SVR Anand) wrote: > Hi, > > I am one of the system administrators who manage a campus network of 5000 users > that is connected to Internet. We have placed a Linux bridge to isolate the > Internet from the campus. To nullify network flooding effect, we have used > iptables. The kernel is 2.6.0-test9, the
2019 Aug 27
1
[PATCH nbdkit] server: Try hard to maintain invariant that fds 0, 1 and 2 are always open.
https://www.redhat.com/archives/libguestfs/2019-August/thread.html#00347 Thanks: Eric Blake and Daniel P. Berrangé --- common/utils/utils.h | 1 + server/connections.c | 4 ++-- server/crypto.c | 5 +++-- server/main.c | 23 +++++++++++++++++++++++ common/utils/utils.c | 29 +++++++++++++++++++++++++++++ 5 files changed, 58 insertions(+), 4 deletions(-) diff --git
2002 Oct 08
2
Memory fault on HP-UX 11.0, 3.4p1
Is this a known issue? (ignore the pervasive MS-outlook capitalization) Ssh-agent /bin/ksh Ssh-add /root/.ssh/id_rsa Blah blah Ssh -vvv some_server date ... debug1: ssh_rsa_verify: signature correct debug1: kex_derive_keys debug1: newkeys: mode 1 debug1: Enabling compression at level 6. debug1: SSH2_MSG_NEWKEYS sent debug1: waiting for SSH2_MSG_NEWKEYS debug1: newkeys: mode 0 debug1:
2001 Feb 06
1
RNG not initialised for sftp only under Solaris.
Out of the box on Solaris 2.7 using the internal entropy system. I am able to login but as soon as I get past the password prompt it dies because it claims the RNG is not initialised. Transcript: [..] debug: got SSH2_MSG_SERVICE_ACCEPT You have entered the land of dragons and mystical creatures. This server does not exist.
2003 Nov 19
1
heap error while trying to run TrueSync Dekstop
Hello, I'm trying to run the "TrueSync Desktop" app (the equivalent of Hotsync for non-Palm handhelds, but without any Linux port, unfortunately), and I get the following error: err:heap:HEAP_ValidateInUseArena Heap 40360000: in-use arena 403e7eb8 next block has PREV_FREE flag wine: Unhandled exception (thread 0009), starting debugger... The loading screen "TrueSync
2020 Apr 15
2
Re: [PATCH nbdkit 6/9] common/utils: Add a copy_environ utility function.
On 4/15/20 11:16 AM, Richard W.M. Jones wrote: > This allows you to copy an environ, while optionally adding extra > (key, value) pairs to it. > --- > common/utils/Makefile.am | 2 + > common/utils/utils.h | 1 + > common/utils/environ.c | 116 +++++++++++++++++++++++++++++++++++++++ > 3 files changed, 119 insertions(+) > > +++ b/common/utils/utils.h
2019 Sep 16
2
ssh client is setting O_NONBLOCK on a pipe shared with other processes
> Case in point; EAGAIN can come if you give your fd to another process > and continue using it yourself. > Short counts; It is documented behavior that read() and write() may > return short counts. It is not documented why, so you can not make > any assumptions. You might be right about short counts but if you're right about EAGAIN, there are bugs everywhere. My first
2013 Apr 06
1
Samba4 member of an another « Samba4 » domain
Hi, I have a Samba4 domain controller installed on Debian Wheezy (Domain = CHEZMOI.PRIV). I try to installed an another Samba4 server which is just a member of the CHEZMOI.PRIV domain. But I don't succeed. I have followed this page : https://wiki.samba.org/index.php/Samba4/Domain_Member But I have : ~# net ads join -U administrator Enter administrator's password: kinit succeeded but
2020 Apr 28
2
[PATCH nbdkit] server: Fix parameters of lock_request, unlock_request
Patch itself is not controversial. However I do wonder if we want to change all these constructs so that instead of using #ifdef we use something like: if (HAVE_PIPE2) { // normal path } else { // fallback } (It wouldn't actually work as written above because HAVE_PIPE2 is not always defined, but you get the idea.) This would allow us to test that the fallback paths still
2020 Apr 28
0
[PATCH nbdkit] server: Fix parameters of lock_request, unlock_request on fallback path.
On Haiku which doesn't have pipe2 we were using the fallback path. However a previous change to remove the conn parameter of lock_request and unlock_request had not been made to this code and so it failed to compile. Fixes: commit 91023f269d4cea56f573a1aa0d880b12052f6e1e --- server/connections.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git
2011 Mar 17
3
Flexible rbind
Dear All, I am trying to create a empty structure that I want to fill gradually through the code. I want to use something like rbind to create the basic structure first. I am looking for a possibility to do an rbind where the columns names dont match fully (but the missing columns can be defaulted to either zero or n/a) (my actual data has a lot of columns). Please see the data frames below I
2017 Jan 12
3
proposed change to ssh_connect_direct()
On Sat, Jan 7, 2017 at 2:30 PM, Peter Moody <mindrot at hda3.com> wrote: > so I spent a bit of time looking at this and it seems like the only > way to go, at least if I want to keep it in ssh_connect_direct(), is > to use pthreads. further, it seems like getting that accepted is > something of a long shot: Sorry, pthreads is a non-starter. I would have thought that using