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authorAndreas Baumann <mail@andreasbaumann.cc>2024-05-10 15:56:28 +0200
committerAndreas Baumann <mail@andreasbaumann.cc>2024-05-10 15:56:28 +0200
commit683da22298abbd90f51d4dd38a7ec4b0dfb04555 (patch)
treeec2ac04967f9277df038edc362201937b331abe5 /archinstall/lib/hsm
parentaf7ab9833c9f9944874f0162ae0975175ddc628d (diff)
parent3381cd55673e5105697d354cf4a1be9a7bcef062 (diff)
merged with upstreamHEADmaster
Diffstat (limited to 'archinstall/lib/hsm')
-rw-r--r--archinstall/lib/hsm/__init__.py1
-rw-r--r--archinstall/lib/hsm/fido.py109
2 files changed, 0 insertions, 110 deletions
diff --git a/archinstall/lib/hsm/__init__.py b/archinstall/lib/hsm/__init__.py
deleted file mode 100644
index a3f64019..00000000
--- a/archinstall/lib/hsm/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-from .fido import Fido2
diff --git a/archinstall/lib/hsm/fido.py b/archinstall/lib/hsm/fido.py
deleted file mode 100644
index 1c226322..00000000
--- a/archinstall/lib/hsm/fido.py
+++ /dev/null
@@ -1,109 +0,0 @@
-from __future__ import annotations
-
-import getpass
-import logging
-
-from dataclasses import dataclass
-from pathlib import Path
-from typing import List, Dict
-
-from ..general import SysCommand, SysCommandWorker, clear_vt100_escape_codes
-from ..disk.partition import Partition
-from ..general import log
-
-
-@dataclass
-class Fido2Device:
- path: Path
- manufacturer: str
- product: str
-
- def json(self) -> Dict[str, str]:
- return {
- 'path': str(self.path),
- 'manufacturer': self.manufacturer,
- 'product': self.product
- }
-
- @classmethod
- def parse_arg(cls, arg: Dict[str, str]) -> 'Fido2Device':
- return Fido2Device(
- Path(arg['path']),
- arg['manufacturer'],
- arg['product']
- )
-
-
-class Fido2:
- _loaded: bool = False
- _fido2_devices: List[Fido2Device] = []
-
- @classmethod
- def get_fido2_devices(cls, reload: bool = False) -> List[Fido2Device]:
- """
- Uses systemd-cryptenroll to list the FIDO2 devices
- connected that supports FIDO2.
- Some devices might show up in udevadm as FIDO2 compliant
- when they are in fact not.
-
- The drawback of systemd-cryptenroll is that it uses human readable format.
- That means we get this weird table like structure that is of no use.
-
- So we'll look for `MANUFACTURER` and `PRODUCT`, we take their index
- and we split each line based on those positions.
-
- Output example:
-
- PATH MANUFACTURER PRODUCT
- /dev/hidraw1 Yubico YubiKey OTP+FIDO+CCID
- """
-
- # to prevent continous reloading which will slow
- # down moving the cursor in the menu
- if not cls._loaded or reload:
- ret = SysCommand(f"systemd-cryptenroll --fido2-device=list").decode('UTF-8')
- if not ret:
- log('Unable to retrieve fido2 devices', level=logging.ERROR)
- return []
-
- fido_devices = clear_vt100_escape_codes(ret)
-
- manufacturer_pos = 0
- product_pos = 0
- devices = []
-
- for line in fido_devices.split('\r\n'):
- if '/dev' not in line:
- manufacturer_pos = line.find('MANUFACTURER')
- product_pos = line.find('PRODUCT')
- continue
-
- path = line[:manufacturer_pos].rstrip()
- manufacturer = line[manufacturer_pos:product_pos].rstrip()
- product = line[product_pos:]
-
- devices.append(
- Fido2Device(path, manufacturer, product)
- )
-
- cls._loaded = True
- cls._fido2_devices = devices
-
- return cls._fido2_devices
-
- @classmethod
- def fido2_enroll(cls, hsm_device: Fido2Device, partition :Partition, password :str):
- worker = SysCommandWorker(f"systemd-cryptenroll --fido2-device={hsm_device.path} {partition.real_device}", peek_output=True)
- pw_inputted = False
- pin_inputted = False
-
- while worker.is_alive():
- if pw_inputted is False and bytes(f"please enter current passphrase for disk {partition.real_device}", 'UTF-8') in worker._trace_log.lower():
- worker.write(bytes(password, 'UTF-8'))
- pw_inputted = True
-
- elif pin_inputted is False and bytes(f"please enter security token pin", 'UTF-8') in worker._trace_log.lower():
- worker.write(bytes(getpass.getpass(" "), 'UTF-8'))
- pin_inputted = True
-
- log(f"You might need to touch the FIDO2 device to unlock it if no prompt comes up after 3 seconds.", level=logging.INFO, fg="yellow")