Source Code for Module linspector.lib.services.ssh

 1  """ 
 2  The ssh service This is for executing remote shell commands and retrieve the output. 
 3   
 4  This service is using paramiko (http://www.lag.net/paramiko/). 
 5  """ 
 6   
 7  import paramiko 
 8  import pprint 
 9  import os 
10  from service import Service 
11   
12   
13 -class SshService(Service): 
14 -    def __init__(self, **kwargs): 
15          super(SshService, self).__init__(**kwargs) 
16           
17          args = self.get_arguments() 
18          if "command" in args: 
19              self.command = args["command"] 
20          else: 
21              raise Exception("There is no command argument") 
22       
23 -    def needs_arguments(self): 
24          return True 
25       
26 -    def execute(self): 
27          path = os.path.join(os.environ['HOME'], '.ssh', 'id_rsa') 
28          key = paramiko.RSAKey.from_private_key_file(path) 
29   
30          client = paramiko.SSHClient() 
31          client.get_host_keys().add('hanez.org', 'ssh-rsa', key) 
32          pprint.pprint(client._host_keys) 
33   
34          client.connect('hanez.org', username='hanez') 
35   
36          #self.command.call() ist dann das: 
37          stdin, stdout, stderr = client.exec_command('ls') 
38          for line in stdout: 
39              print '... ' + line.strip('\n') 
40          client.close() 
41   
42   
43 -def create(**kwargs): 
44      return SshService(**kwargs) 
45       
46  # def main(): 
47  #     # service = SshService(parser, log, command='uptime') 
48  #     return 
49  # 
50  # if __name__ == "__main__": 
51  #     main() 
52