diff options
Diffstat (limited to 'kvmd/validators/hw.py')
| -rw-r--r-- | kvmd/validators/hw.py | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/kvmd/validators/hw.py b/kvmd/validators/hw.py new file mode 100644 index 00000000..a68743ad --- /dev/null +++ b/kvmd/validators/hw.py @@ -0,0 +1,42 @@ +# ========================================================================== # +# # +# KVMD - The main Pi-KVM daemon. # +# # +# Copyright (C) 2018 Maxim Devaev <[email protected]> # +# # +# This program is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# (at your option) any later version. # +# # +# This program is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with this program. If not, see <https://www.gnu.org/licenses/>. # +# # +# ========================================================================== # + + +from typing import Any + +from . import check_in_list + +from .basic import valid_number + + +# ===== +def valid_tty_speed(arg: Any) -> int: + name = "TTY speed" + arg = int(valid_number(arg, name=name)) + return check_in_list(arg, name, [1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200]) + + +def valid_gpio_pin(arg: Any) -> int: + return int(valid_number(arg, min=0, name="GPIO pin")) + + +def valid_gpio_pin_optional(arg: Any) -> int: + return int(valid_number(arg, min=-1, name="optional GPIO pin")) |