def setup_brand(brand_identifier):
"""
create keys, brand config file, and brand layers file for NUS
"""
base_id, base_keypair = get_base()
brand_id, brand_keypair = make_keypair()
save_key(brand_id, brand_keypair)
layers = ( (brand_id, brand_keypair.publickey(), ),
(base_id, base_keypair.publickey(), ), )
layer_fn = os.path.join(_ESCROW_LAYERS_PATH,
"brand.%s.layers.serial" % ( brand_identifier, ))
if os.path.exists(layer_fn):
raise EscrowError("Brand id %s layers exist" % (brand_identifier, ))
with open(layer_fn, "ab") as fobj:
dump(layers, fobj)
write_config("brand.%s" % (brand_identifier, ), brand_id)
print "new keys and config saved for brand %s" % brand_identifier
return brand_id, brand_identifier, layers
def setup_brand(brand_identifier):
"""
create keys, brand config file, and brand layers file for NUS
"""
base_id, base_keypair = get_base()
brand_id, brand_keypair = make_keypair()
save_key(brand_id, brand_keypair)
layers = (
(
brand_id,
brand_keypair.publickey(),
),
(
base_id,
base_keypair.publickey(),
),
)
layer_fn = os.path.join(_ESCROW_LAYERS_PATH,
"brand.%s.layers.serial" % (brand_identifier, ))
if os.path.exists(layer_fn):
raise EscrowError("Brand id %s layers exist" % (brand_identifier, ))
with open(layer_fn, "ab") as fobj:
dump(layers, fobj)
write_config("brand.%s" % (brand_identifier, ), brand_id)
print "new keys and config saved for brand %s" % brand_identifier
return brand_id, brand_identifier, layers
def save_key(key_id, keypair):
"""
save (key id, keypair, ) for key id
"""
key_fn = os.path.join(_ESCROW_KEYS_PATH, "%s.key" % (key_id, ))
with open(key_fn, "ab") as fobj:
dump((key_id, keypair, ), fobj)
print "Saved %s to %s" % ( key_id, key_fn, )
return True
def save_key(key_id, keypair):
"""
save (key id, keypair, ) for key id
"""
key_fn = os.path.join(_ESCROW_KEYS_PATH, "%s.key" % (key_id, ))
with open(key_fn, "ab") as fobj:
dump((
key_id,
keypair,
), fobj)
print "Saved %s to %s" % (
key_id,
key_fn,
)
return True
