search for: tcpip

We are heading into a lock here. So we need to get people to test their respective platforms if they wish them to be supported out of the tar file. So if you have any patches you need to ensure your platform works speak up. We are looking at a lock on the 17th. I believe I have an AIX/Cray patch and a Tru64 patch sitting in my mailbox that I'll be looking at soon and more than likely

hello everybody i?m trying to connect to my postgresql via tcpip and it thow an error is not accepting tcp-ip connections I ask to google but i dont find the solution, people said about the prostgresql.conf enable tcpip, I try but when i start the service it thow an error. Other thing is add the option i to postmaster.opt but when i start the service this file i...

...imum file descriptor value used in any of the channels. This is * updated in channel_allocate. @@ -581,13 +587,20 @@ "connect from %.200s port %d", c->listening_port, c->path, c->host_port, remote_hostname, remote_port); - newch = channel_new("direct-tcpip", + /* Jarno: If the channel is SSH2 port listener (server) then send + * forwarded-tcpip message. + */ + newch = channel_new( (c->type == SSH2_CHANNEL_PORT_LISTENER) ? + "forwarded-tcpip" : "direct-tcpip", SSH_CHANNEL_OPENING, newsock, newsock,...

http://bugzilla.mindrot.org/show_bug.cgi?id=756 Summary: sshd does not support global request cancel-tcpip- forward Product: Portable OpenSSH Version: -current Platform: All OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org...

Hi there, I'm developing ssh client in pure java and, recently, I'm trying to improve the port forwarding support on that stuff. However, it seems to me that sshd of OpenSSH has not supported 'cancel-tcpip-forward' request. http://www.ietf.org/internet-drafts/draft-ietf-secsh-connect-17.txt says that | A port forwarding can be cancelled with the following message. | Note that channel open requests may be received until a reply to | this message is received. | | byte SSH_MSG_...

Hi there, I have a client in a network using a samba-server that has to use MSDOS, because some software running on it needs a clean DOS. I installed the DOS-Client for TCPIP that is available from Microsoft V 1.0 and it works fine; the only thing is, that it takes so much memory below 640 K, that another program also running under DOS does not function correctly anymore. Maybe some of the programs loaded in the autoexec.bat are not neccessary or maybe there is some...

...remote port forwarding in OpenSSH when trying to use dynamic ports. While it is possible to use OpenSSH to request a dynamic port and the OpenSSH sshd handles it just fine, the OpenSSH client gets confused when multiple ports are opened this way, due to the information passed in the "forwarded-tcpip" SSH_MSG_CHANNEL_OPEN message which is sent back to the client when connections are opened. To illustrate this problem, I tried the following with OpenSSH 6.2p1: ssh -vvv -R 0:localhost:80 -R 0:localhost:81 localhost In the debug output, I saw the lines: debug1: remote forward success for:...

Hi, Just a usecase that I'm sure has been covered before but just in case its not an openssh solution would be very helpful. I was trying to install software on a server that was firewalled so no outbound http connections would work. I was also tunnelling via another server. Outbound ssh connections also were a convenient option. What would have been nice would be a remote version of

...array must always be * initialized (at least the type field); unused slots are marked with type @@ -608,13 +610,17 @@ "connect from %.200s port %d", c->listening_port, c->path, c->host_port, remote_hostname, remote_port); - newch = channel_new("direct-tcpip", + newch = channel_new((c->type == SSH2_CHANNEL_PORT_LISTENER) ? + "forwarded-tcpip" : "direct-tcpip", SSH_CHANNEL_OPENING, newsock, newsock, -1, c->local_window_max, c->local_maxpacket, 0, xstrdup(buf), 1); if (compat20) { pack...

https://bugzilla.mindrot.org/show_bug.cgi?id=2509 Bug ID: 2509 Summary: Unexpected change in tcpip-forward reply message in OpenSSH 6.8 Product: Portable OpenSSH Version: 6.8p1 Hardware: All OS: All Status: NEW Severity: major Priority: P5 Component: sshd Assignee: unassigned-bu...

...ticle recently. Does anyone know if libvirt-lxc under CentOS 7 is impacted by this bug? It mentions that a fix for this has been ported back as far as 3.14 kernels, but CentOS 7.1 is still only at 3.10. http://linux.slashdot.org/story/16/02/22/1715202/linux-virtual-ethernet-bug-delivers-corrupt-tcpip-data

...g Centos 5.2 with 2.6.18-92.1.13.el5xen with 2 domu's One another Centos 5.2 and another Windows XP. The Centos DomU works fine and I never have any problems however my XP DomU crashes every so often with the bluescreen DRIVER_IRQL_NOT_LESS_OR_EQUAL then under the technical information tcpip.sys addres xxxxxx base at xxxxx datetime Xxxxxxxxx Is there a driver pack for XP that provides better integration into XEN or something? Or am I missing anything ? The XP domU is just Windows XP fully patched to the most update patches no external drivers added. Thanks -------------...

RFC 4254 says, in regards to the "tcpip-forward" request message: Section 7.1 ... If a client passes 0 as port number to bind and has 'want reply' as TRUE, then the server allocates the next available unprivileged port number and replies with the following message; otherwise, there is no response-specific data. b...

...0700 (PDT) Received: (from roo@localhost) by rain.macguire.net (8.11.6/8.11.6) id g3J1OgG38989; Thu, 18 Apr 2002 18:24:42 -0700 (PDT envelope-from roo) Date: Thu, 18 Apr 2002 18:24:42 -0700 From: Benjamin Krueger <benjamin@macguire.net> Subject: Re: FreeBSD Security Advisory FreeBSD-SA-02:21.tcpip In-reply-to: <"from nate"@yogotech.com> Sender: owner-freebsd-security@FreeBSD.ORG To: dwbear75@gmail.com Cc: Benjamin Krueger <benjamin@macguire.net>, "Karsten W. Rohrbach" <karsten@rohrbach.de>, Jeff Palmer <scorpio@drkshdw.org>, freebsd-security@Free...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, Basic context for my questions: Client (ssh) and server side (sshd) where the client use -L option for a direct-tcpip channel and forward all requests. (All Linux and openssh version 5.9p1). $ ssh -L8080:<some-ip>:8181 ... I noticed that when a third client send data to the local port (8080) used for forwarding, a channel is created: ... debug1: channel 1: new [direct-tcpip] debug1: server_input_channel_o...

...to_connect; - permitted_opens[num_permitted_opens].listen_port = listen_port; - num_permitted_opens++; - /* Send the forward request to the remote side. */ if (compat20) { const char *address_to_bind = "0.0.0.0"; packet_start(SSH2_MSG_GLOBAL_REQUEST); packet_put_cstring("tcpip-forward"); - packet_put_char(0); /* boolean: want reply */ + /* Ask for reply so we know to expect 'forwarded-tcpip' messages */ + packet_put_char(1); /* Boolean 1 asks for reply */ packet_put_cstring(address_to_bind); packet_put_int(listen_port); - } else { + packet_send()...

...ive sessions, e.g. where no keystrokes / output is sent or SFTP sessions with no commands or data transfer. For testing I am using OpenSSH_9.6p1 Debian-5, OpenSSL 3.1.5 30 Jan 2024 both as the server and client. I set the following options in sshd_config: ChannelTimeout agent-connection=60 direct-tcpip=60 direct-streamlocal at openssh.com=60 forwarded-tcpip=60 forwarded-streamlocal at openssh.com=60 session=60 tun-connection=60 x11-connection=60 UnusedConnectionTimeout 1m The changelog suggests that support for the global keyword was added in OpenSSH 9.7, so instead I listed them individually....

...s 'localhost'. That's not useful. sshd -ddd shows the following in the midst of an incoming "ssh -R 22220:faron:22 linus". Obviously I want to see the word 'faron' somewhere but don't. That seems like a bug to me. ... debug1: server_input_global_request: rtype tcpip-forward want_reply 1 debug1: server_input_global_request: tcpip-forward listen localhost port 22220 debug3: channel_setup_fwd_listener: type 11 wildcard 0 addr NULL debug1: Local forwarding listening on 127.0.0.1 port 22220. ... Fantastic! But half the useful information. Okay, maybe I have to...

Hi , I had downloaded the OpenSSH AIX binary packages from http://www.zip.com.au/~dtucker/openssh/ . It is working fine usually, but when i reboot the server it doesnt start the sshd daemon automatically. I see there is a line added in /etc/rc.tcpip server to start the sshd on restart while intallation of the package. But it is throwing the following error in error log while the server is rebooted. #errpt -a --------------------------------------------------------------------------- LABEL: SRC IDENTIFIER: E18E984F Date/Time:...

...arper (sharperct) Assigned to: Park Heesob (phasis68) Summary: Service dependencies are not being created properly Initial Comment: # The service is being created but fails to start with a dependent service error # when valid dependent services are being specified using # s.dependencies = ["Tcpip", "Afd"] # Sample code: require ''win32/service'' Win32::Service::VERSION # => 0.5.0 svc = Win32::Service.new() svc.create_service{ |s| s.service_name = "MyApache" s.display_name = "MyApacheSvc" s.service_description = "My Apache...