def get_or_create(self, user):
try:
user_keypair = UserKeyPair.objects.get(user=user)
except UserKeyPair.DoesNotExist:
(mod, exp, private_exp) = magicsigs.generate()
user_keypair = UserKeyPair(
user=user, mod=mod, public_exponent=exp,
private_exponent=private_exp)
user_keypair.save()
return user_keypair
def get_or_create(self, user):
try:
user_keypair = UserKeyPair.objects.get(user=user)
except UserKeyPair.DoesNotExist:
(mod, exp, private_exp) = magicsigs.generate()
user_keypair = UserKeyPair(user=user,
mod=mod,
public_exponent=exp,
private_exponent=private_exp)
user_keypair.save()
return user_keypair
def get_or_create(domain):
"""Loads and returns a MagicKey. Creates it if necessary."""
key = MagicKey.get_by_id(domain)
if not key:
# this uses urandom(), and does nontrivial math, so it can take a
# while depending on the amount of randomness available.
pubexp, mod, privexp = magicsigs.generate()
key = MagicKey(id=domain, mod=mod, public_exponent=pubexp,
private_exponent=privexp)
key.put()
return key
def get_or_create(uri):
"""Loads and returns a User from the datastore. Creates it if necessary."""
user = User.get_by_key_name(uri)
if not user:
# this uses urandom(), and does some nontrivial math, so it can take a
# while depending on the amount of randomness available on the system.
pubexp, mod, privexp = magicsigs.generate()
user = User(key_name=uri, mod=mod, public_exponent=pubexp,
private_exponent=privexp)
user.put()
return user
def get_or_create(uri):
"""Loads and returns a User from the datastore. Creates it if necessary."""
user = User.get_by_key_name(uri)
if not user:
# this uses urandom(), and does some nontrivial math, so it can take a
# while depending on the amount of randomness available on the system.
pubexp, mod, privexp = magicsigs.generate()
user = User(key_name=uri,
mod=mod,
public_exponent=pubexp,
private_exponent=privexp)
user.put()
return user
