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Viewing changes to GroundControl/sshkeys.py

  • Committer: Andrew Starr-Bochicchio
  • Date: 2010-01-30 04:27:50 UTC
  • mto: This revision was merged to the branch mainline in revision 128.
  • Revision ID: a.starr.b@gmail.com-20100130042750-8n0gwen7f1xvdati
Initial work on illn support.

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GroundControl/sshkeys.py
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import commands
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import glob
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import locale
 
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locale.setlocale(locale.LC_ALL, '')
 
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import gettext
 
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gettext.install("groundcontrol")
 
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SSH_DIR = os.path.expanduser('~/.ssh/')
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KNOWN_HOSTS = os.path.join(SSH_DIR, 'known_hosts')
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def generate_key_file(tag):
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    """Generates a filename in the .ssh directory"""
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    filename = os.path.join(SSH_DIR, "%s_id_rsa" % tag)
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    logging.debug("Making new ssh filename: %s" % filename)
 
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    logging.debug(_("Making new ssh filename: %s") % filename)
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    return filename
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def generate_key(filename, password, comment=None):
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    """Generate a new ssh key (rsa by default)"""
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    logging.debug("Creating keygen ssh command")
 
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    logging.debug(_("Creating keygen ssh command"))
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    com = "ssh-keygen -t rsa -N '%s' -f '%s' -C '%s' -q" % (
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        password, filename, comment)
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    logging.debug(com)
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    res = commands.getoutput(com)
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    logging.debug("Keys hopefully generated!")
 
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    logging.debug(_("Keys hopefully generated!"))
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    return os.path.exists(filename)
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def add_server_key(server):
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        fh.close()
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        part = fp.split(' ')[-1]
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        if part in cont:
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            logging.debug("Server '%s' already known." % server)
 
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            logging.debug(_("Server '%s' already known.") % server)
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            return
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    elif not os.path.exists(SSH_DIR):
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        os.mkdir(SSH_DIR)
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    logging.debug("Server '%s' is unknown, adding to known_hosts." % server)
 
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    logging.debug(_("Server '%s' is unknown, adding to known_hosts.") % server)
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    fh = open(KNOWN_HOSTS, 'a')
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    fh.write(fp+'\n')
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    fh.close()