search for: somecommand

...echo command failed > fi ssh remoteserver exit 255 Hmm :-) exit(-1) aka exit(255) is a pretty standard "generic failure code" for many programs. The problem, really, is that "exit code" is the wrong thing to test for. x=`ssh remoteserver "echo CONNECTED && somecommand"` And then see if CONNECTED appears in the output to show successful connection. -- rgds Stephen

In the changelog, there is an entry: 20001129 - (djm) Back out all the serverloop.c hacks. sshd will now hang again if there are background children with open fds. Does this mean that this is regarded as expected (and correct) behavior, that should not change in the future, or does it mean that this behavior is a known problem that someone will eventually fix? --Adam -- Adam McKenna

...ngle-quotes and double-quotes, maybe god-only-knows-what-else. It's untrusted data. Yet I need to pass it all *safely*. The appropriate function in PHP is addslashes(); but what is the bash equivalent? EG: #! /bin/sh A="This isn't a \"parameter\""; B=`/path/to/somecommand.sh $A`; exit 0; Thanks, -Ben -- Only those who reach toward a goal are likely to achieve it. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

So I was looking at the type reference, and noticed that for a lot of the types, no namevar was listed. When I checked the types in the code, for each of those omissions, the namevar was simply "name". Now, it might be self evident that this is the case, but a little documentation couldn''t hurt, If not in each type, at least in the section where it describes what namevars

...//bugzilla.mindrot.org/attachment.cgi?id=2344 (fix for bug https://bugzilla.mindrot.org/show_bug.cgi?id=2147). I have an OpenSSH client 1:5.5p1-6+squeeze3 on Debian 6 (Squeeze) building a reverse tunnel with dynamic port to a Jessie server: $ /usr/bin/ssh -t -t -R *:0:localhost:443 user at server somecommand If the server runs OpenSSH up to version 6.4p1-2 ("forwardports" from snaphot.d.o), everything is fine. With any OpenSSH server from 6.5p1-6 to 7.3p1-3, the tunnel gets established, but no data can be transmitted over it. On any activity, the client side shows: WARNING: Server requests...

I'm sure this should be an easy question, but from the ssh client manpage: EXIT STATUS ssh exits with the exit status of the remote command or with 255 if an error occurred. Let's say I'm using ssh server.example.com /usr/bin/do/something in (e.g.) a bash script. How can one differentiate between a failure of ssh to connect to the host and the command in question returning

Hey folks, As part of a local change, we like to authlog the commands executed via command line, i.e.: ssh user at host "somecommand" And I was able to modify session.c like so: -------------------------------------- case SSH_CMSG_EXEC_CMD: if (type == SSH_CMSG_EXEC_CMD) { command = packet_get_string(&dlen); debug("Ex...

...= NULL) display_loginmsg(); According to the ChangeLog: 20040701 - (dtucker) [session.c] Call display_loginmsg again after do_pam_session. Ensures messages from PAM modules are displayed when privsep=no. Unfortunately, this breaks .hushlogin. As long as I run "ssh somehost somecommand", it obviously works as expected, but if I do "ssh somehost", I get the "Last login:" line. If I remove the code segment, ".hushlogin" works again. (No big deal. ;-) Although "if (command == NULL)" could be replaced by a call to "if (!check_quietl...

Good Evening :) I wanted to know is it possible to write a script to alert me by email if anyone accessed to Samba. For example: 192.168.0.2 and 192.168.0.3 allowed to access to samba network (I wont get a alert). Any IP apart from 192.168.0.2 / 192.168.0.3 then it will alert me. thanks. Shahid

I use OpenSSH on a number of machines. If I connect to most of my machines and open a bash shell the first three file descriptors of bash are something like /dev/pts/6. On these machines OpenSSH is as good as a "real" terminal. However, I am putting together an embedded system and I must minimize the size of the installed system. I have OpenSSH working on this system but, when I connect

Hello , There is a way to source /etc/profile inside puppet on demand? My problem is that I install Java, afterwards I set JAVA_HOME variable in /etc/profile. After Java is installed, a gem which depends on Java starts to install ... but as it needs JAVA_HOME environment to be set, it fails. I am not sure what can I do ... Thank you, Adrian -- You received this message because you are

https://bugzilla.mindrot.org/show_bug.cgi?id=2147 Bug ID: 2147 Summary: OpenSSH remote forwarding of dynamic ports doesn't work when you create more than one Product: Portable OpenSSH Version: -current Hardware: All OS: All Status: NEW Severity: normal Priority: P5

http://bugzilla.mindrot.org/show_bug.cgi?id=984 Summary: Hangup to script while forced command ... Product: Portable OpenSSH Version: 3.9p1 Platform: All OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org ReportedBy: webmyster

The hang on exit has become quite an issue in my organization(Sun and HP hosts). I see this note in the changelog which indicates that there will not be a fix for this problem: 20001129 - (djm) Back out all the serverloop.c hacks. sshd will now hang again if there are background children with open fds. Also, I am aware of the workaround as noted in the FAQ. However this workaround is not

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