Пример #1
0
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
Пример #2
0
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
Пример #3
0
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
Пример #4
0
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