def create_profile(name, color=None):
if not color:
color = XoColor()
client = gconf.client_get_default()
client.set_string('/desktop/sugar/user/nick', name)
client.set_string('/desktop/sugar/user/color', color.to_string())
client.suggest_sync()
if profile.get_pubkey() and profile.get_profile().privkey_hash:
logging.info('Valid key pair found, skipping generation.')
return
# Generate keypair
import commands
keypath = os.path.join(env.get_profile_path(), 'owner.key')
if os.path.exists(keypath):
os.rename(keypath, keypath + '.broken')
logging.warning('Existing private key %s moved to %s.broken',
keypath, keypath)
if os.path.exists(keypath + '.pub'):
os.rename(keypath + '.pub', keypath + '.pub.broken')
logging.warning('Existing public key %s.pub moved to %s.pub.broken',
keypath, keypath)
cmd = "ssh-keygen -q -t dsa -f %s -C '' -N ''" % (keypath, )
(s, o) = commands.getstatusoutput(cmd)
if s != 0:
logging.error('Could not generate key pair: %d %s', s, o)
def create_profile(name, color=None):
if not color:
color = XoColor()
client = gconf.client_get_default()
client.set_string('/desktop/sugar/user/nick', name)
client.set_string('/desktop/sugar/user/color', color.to_string())
client.suggest_sync()
if profile.get_pubkey() and profile.get_profile().privkey_hash:
logging.info('Valid key pair found, skipping generation.')
return
# Generate keypair
import commands
keypath = os.path.join(env.get_profile_path(), 'owner.key')
if os.path.exists(keypath):
os.rename(keypath, keypath + '.broken')
logging.warning('Existing private key %s moved to %s.broken', keypath,
keypath)
if os.path.exists(keypath + '.pub'):
os.rename(keypath + '.pub', keypath + '.pub.broken')
logging.warning('Existing public key %s.pub moved to %s.pub.broken',
keypath, keypath)
cmd = "ssh-keygen -q -t dsa -f %s -C '' -N ''" % (keypath, )
(s, o) = commands.getstatusoutput(cmd)
if s != 0:
logging.error('Could not generate key pair: %d %s', s, o)
def _get_id(self):
"""Determine a unique identifier for the user or machine.
On XOs, the serial number will be used. On other systems the SHA-1
hash of the public key will be used.
"""
try:
return file('/ofw/mfg-data/SN').read().rstrip('\0\n')
except IOError:
logging.debug('Not running on XO')
return hashlib.sha1(profile.get_pubkey()).hexdigest()
class Instance:
key = profile.get_pubkey()
keyHash = util.sha_data(key)
keyHashPrintable = util.printable_hash(keyHash)
instancePath = None
def __init__(self, ca):
self.__class__.instancePath = os.path.join(ca.get_activity_root(),
"instance")
recreateTmp()
def generate_unique_id():
"""Generate an id based on the user's nick name and their public key
(Based on schema used by IRC activity).
"""
nick = profile.get_nick_name()
pubkey = profile.get_pubkey()
m = hashlib.sha1()
m.update(pubkey)
hexhash = m.hexdigest()
nick_letters = "".join([x for x in nick if x.isalpha()])
if not nick_letters:
nick_letters = 'XO'
return nick_letters + '_' + hexhash[:4]