On Wed, Sep 8, 2010 at 6:49 PM, Robey Pointer robeypoin...@gmail.com wrote:
It may be as simple as adding another line to the top of pkey.py, in the
_CIPHER_TABLE:
'AES-128-CBC': { 'cipher': AES, 'keysize': 16, 'blocksize': 16,
'mode': AES.MODE_CBC }
Could you try that and let me
be particularly unusual. Is
this a bug with the distribution? Is there some library missing?
AFAIK, openssh currently only supports des3 as well, and the
ssh-keygen program has no options to specify cipher. I'm guessing that
you used another tool (like openssl) to generate your key file.
-jim
--
James
to work
asynchronously.
-jim
--
James Bardin jbar...@bu.edu
Systems Engineer
Boston University IST
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On Tue, Jul 20, 2010 at 2:10 PM, jd jdsw2...@yahoo.com wrote:
Anyone has ideas for this issue ?
I see the condition you are demonstrating, but I'm not sure I
understand what you're asking.
The channel acts like a socket. Selecting on a closed socket 's',
gives the same result:
On Thu, Jul 1, 2010 at 12:06 PM, Nikolaus Rath nikol...@rath.org wrote:
You can share it, like you can share anything you want between
threads, you need proper locking, as the client only has one channel
for communication.
Since I can share anything I want if I synchronize access to it
On Wed, Jun 30, 2010 at 11:13 AM, Marcin Krol mrk...@gmail.com wrote:
Obviously, all the normal caveats about multithreading apply: remembering
to sleep just in case after releasing locks to prevent
starvation
I never heard of that. Could you explain in more detail what you mean?
On Fri, Mar 26, 2010 at 11:32 AM, ken cochrane kencochr...@gmail.com wrote:
python: 2.5.4
paramiko: 1.7.6
pycrypto: 2.1.0
Django: 1.1.1
Although I don't know specifically what's going on, I do know that it
doesn't happen in either python2.4 or python 2.6, so it may be a
python2.5 bug.
-jim
On Wed, Mar 17, 2010 at 6:47 AM, Roman Yakovenko
roman.yakove...@gmail.com wrote:
Hello.
I am trying to implement reconnect functionality for my class.
I would like to ping to a remote machine, using opened transport if
ping fails for any reason, then to recreate the whole SSHClient object
On Wed, Mar 17, 2010 at 3:44 PM, Roman Yakovenko
roman.yakove...@gmail.com wrote:
transport.is_active() should report the condition of the ssh transport
correctly.
If the remote host simply stops responding and doesn't close the connection
properly, there's is no way to detect it without
On Sun, Mar 14, 2010 at 7:31 PM, Nikolaus Rath nikol...@rath.org wrote:
I'm running 1.7.4-0.1 (Ubuntu Karmic). Do you know in which version
this changed?
changed in commit 25417575.
I think the next release was 1.7.5
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On Sat, Mar 13, 2010 at 7:08 PM, Nikolaus Rath nikol...@rath.org wrote:
Hello,
Is there a way to convince Paramiko to start its background thread as a
daemon thread, so that it does not prevent the interpreter from
terminating?
Are you running the latest version? The transport threads have
On Mon, Mar 1, 2010 at 8:25 AM, Nikolaus Rath nikol...@rath.org wrote:
Hello,
I would like to keep an established ssh connection when daemonizing,
i.e. when calling fork().
Is there a way to do this? I suppose paramiko would have to run either
single threaded, or have to recreate its
On Wed, Feb 10, 2010 at 7:13 AM, Marcin Krol mrk...@gmail.com wrote:
Semi-good news/bad news routine:
Bad news:
Unfortunately the above doesn't seem to work, as Transport().close method
doesn't want to cooperate (I get this while talking to that slow Solaris
host). That is, I do:
def
On Thu, Feb 4, 2010 at 9:30 PM, Wan Li wanli...@gmail.com wrote:
So is there a way to su root only one time to make each exec_command take
the advantage of root privilege?
Yes. You can use sudo.
I personally prefer to use a root (or admin+sudo) account which can
only login with a publickey,
On Mon, Feb 1, 2010 at 2:52 AM, Roman Yakovenko
roman.yakove...@gmail.com wrote:
Hello.
I am using SCPClient class from branch(
http://bazaar.launchpad.net/~jbardin/paramiko/paramiko_scp/annotate/500?file_id=scp.py-20081117202350-5q0ozjv6zz9ww66y-1
) with paramiko 1.7.6 and Python 2.6 on
On Mon, Feb 1, 2010 at 11:49 AM, Roman Yakovenko
roman.yakove...@gmail.com wrote:
You would normally start by using a profiler to see where the
performance bottleneck is, before you start speculating. You would
have seen that most of the time is spent in paramiko.Transport
manipulating data,
On Mon, Feb 1, 2010 at 12:16 PM, james bardin jbar...@bu.edu wrote:
Yes, the solution written entirely in c will be significantly faster.
Since this is mostly python, cpu is the limiting factor.
I have zero experience in ssh and encryption, but my expection was
that at least in the case
On Wed, Jan 27, 2010 at 6:40 AM, Marcin Krol mrk...@gmail.com wrote:
###
import paramiko
import socket
s = socket.socket()
s.connect(('localhost', 22))
t = paramiko.Transport(s)
t.get_security_options().ciphers = ('arcfour128',)
t.connect
.
Regardless of what I set as
On Tue, Jan 26, 2010 at 5:20 PM, stefano landucci marlonba...@gmail.com wrote:
Hi,
I'm a paramiko's newbie. I started with a simple ssh connection and command
execution like below:
import sys
import paramiko
client = paramiko.SSHClient()
client.load_system_host_keys()
ip = 'ip_server'
On Thu, Dec 31, 2009 at 11:19 AM, Marcin Krol mrk...@gmail.com wrote:
Hello,
I'm using paramiko to concurrently distribute large files/dirs to many
hosts.
This is heavy on CPU. Is there any way to say to SSHClient or channel or
transport what cipher to use? Which one would be recommended
On Sun, Dec 13, 2009 at 10:01 PM, Moritz Beber
moritz.be...@googlemail.com wrote:
I can add a handler of my choosing to the Transport.logger but then
something strange happens: I get duplicate entries on stdout.
I checked the list of handlers for Transport.logger and it contains only
one
2009/12/4 Petrucci Andreas petrucci_2...@hotmail.com
A quite strange thing is that with this specific host most of the time the
connection is established successfully but sometimes the above SSHException
occurs.
From my perspective, it's not up to me to correct this, am I right?
Yes, this
On Fri, Dec 4, 2009 at 3:19 PM, Petrucci Andreas
petrucci_2...@hotmail.com wrote:
it's a PlanetLab node, and i have this problem with all PlanetLab nodes that
i cope with.
I mean what is the ssh-server/OS?
Does other sftp clients work (like sftp from openssh)?
On Fri, Dec 4, 2009 at 4:19 PM, Petrucci Andreas
petrucci_2...@hotmail.com wrote:
OpenSSH_4.7p1, OpenSSL 0.9.8b 04 May 2006
Fedora release 8
2.6.22.19
You may not have any control over this, but Fedora 8 has been out of
support for a year now.
I tried with filezilla and sftp but no
On Tue, Nov 24, 2009 at 6:06 AM, himanchali himanch...@inmobi.com wrote:
hi..
I m using ssh =paramiko.SSHClient() object to exec_command.
But I m using VPN connection to connect to hosts, so if the host
disconnects, my exec_command() hangs up.
There is no timeout option there i think.
Even
On Mon, Nov 23, 2009 at 12:26 AM, Ritesh Raj Sarraf r...@researchut.com wrote:
In my case, in the above example, it reads and then gets a 'None'.
My logger, log, only accepts strings. So it fails when it receives a 'None'.
Am I doing something wrong here in the way I'm reading the output
On Mon, Nov 23, 2009 at 1:26 PM, Todd Whiteman to...@activestate.com wrote:
Marcin Krol wrote:
Hello,
Is there any way to get standard output and standard error arranged
chronologically together in one text stream as they come from ssh server,
while doing connection_object.exec_command() of
On Mon, May 18, 2009 at 5:26 AM, LIU YI liu_yi_b...@yahoo.com wrote:
Hi All,
I am a new user of paramiko. I dowloaded paramiko-1.7.4 in my Debian Voygae
Linux OS recently. Python2.4 and Pycrypto2.0.1 were installed before.
When I run the rforward.py which is in demo directory, an error
The funny thing is that my code seemed to complete what is was doing before
the exception was thrown, so it appears to have thrown it on the way out as
my script finished.
I think the problem is in the thread cleanup (the paramiko transports
are threaded).
Did you make sure that you have
On Wed, Feb 25, 2009 at 4:16 AM, Eric Noulard eric.noul...@gmail.com wrote:
2009/2/25 Shah Sultan Alam ssa...@gmail.com:
1. Does Paramiko 1.7.2 and 1.6.4 work with CentOS 4
If you can't find it in a reasonably up-to-date repository, you could
just download the tarball, and run 'python
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