[paramiko] (no subject)

[Dony Pierre]

Hi all,

I'm new python and in paramiko, so can you please help me with this
problem =

Here is my code  (with cmd = "ls")
<<<<
paramiko.util.log_to_file('ssh-cmd.log')
client = paramiko.Transport((hostname,hostport))
client.connect(username=username,password=password)
channel=client.open_session()

if not channel.exec_command(cmd):
        raise 'Error:Failed to run command', cmd

stdout = channel.makefile('rb')

for line in stdout:
        print line.strip('\n')
<<<<<
gives the following error : 

Traceback (most recent call last):
  File "check_brocade1.py", line 32, in ?
    raise 'Error:Failed to run command', cmd
Error:Failed to run command: ls

Output ssh-cmd.log is : 

DEB [20070123-08:26:28.698] thr=1   paramiko.transport: starting thread
(client mode): 0xB7C582ECL
INF [20070123-08:26:28.706] thr=1   paramiko.transport: Connected
(version 2.0, client OpenSSH_3.9p1)
DEB [20070123-08:26:28.712] thr=1   paramiko.transport: kex
algos:['diffie-hellman-group-exchange-sha1',
'diffie-hellman-group14-sha1', 'diffie-hellman-group1-sha1'] server
key:['ssh-rsa', 'ssh-dss'] client encrypt:['aes128-cbc', '3des-cbc',
'blowfish-cbc', 'cast128-cbc', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-cbc at lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr']
server encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc',
'arcfour', 'aes192-cbc', 'aes256-cbc', 'rijndael-cbc at lysator.liu.se',
'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] client mac:['hmac-md5',
'hmac-sha1', 'hmac-ripemd160', 'hmac-ripemd160 at openssh.com',
'hmac-sha1-96', 'hmac-md5-96'] server mac:['hmac-md5', 'hmac-sha1',
'hmac-ripemd160', 'hmac-ripemd160 at openssh.com', 'hmac-sha1-96',
'hmac-md5-96'] client compress:['none', 'zlib'] server compress:['none',
'zlib'] client lang:[''] server lang:[''] kex follows?False
DEB [20070123-08:26:28.712] thr=1   paramiko.transport: Ciphers agreed:
local=aes128-cbc, remote=aes128-cbc
DEB [20070123-08:26:28.713] thr=1   paramiko.transport: using kex
diffie-hellman-group1-sha1; server key type ssh-rsa; cipher: local
aes128-cbc, remote aes128-cbc; mac: local hmac-sha1, remote hmac-sha1;
compression: local none, remote none
DEB [20070123-08:26:28.930] thr=1   paramiko.transport: Switch to new
keys ...
DEB [20070123-08:26:28.932] thr=2   paramiko.transport: Attempting
password auth...
DEB [20070123-08:26:28.956] thr=1   paramiko.transport: userauth is OK
INF [20070123-08:26:28.965] thr=1   paramiko.transport: Authentication
(password) successful!
DEB [20070123-08:26:28.998] thr=2   paramiko.transport.1: Max packet in:
34816 bytes
DEB [20070123-08:26:29.004] thr=1   paramiko.transport.1: Max packet
out: 32768 bytes
INF [20070123-08:26:29.004] thr=1   paramiko.transport: Secsh channel 1
opened.
DEB [20070123-08:26:29.016] thr=1   paramiko.transport.1: Sesch channel
1 request ok


Thanks for your help.
Regards.
Pierre.




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