ACIL FM

Nama	Ukuran	Aksi
channels	-	Open
data	-	Open
_vendor	-	Open
__pycache__	-	Open
beiboot.py	22.15 MB	View DL Edit
beipack.py	2.99 MB	View DL Edit
bridge.py	12 MB	View DL Edit
channel.py	22.32 MB	View DL Edit
config.py	3.37 MB	View DL Edit
internal_endpoints.py	5.95 MB	View DL Edit
jsonutil.py	7.42 MB	View DL Edit
osinfo.py	929 B	View DL Edit
packages.py	21.25 MB	View DL Edit
peer.py	12.45 MB	View DL Edit
polkit.py	7.4 MB	View DL Edit
polyfills.py	2.27 MB	View DL Edit
protocol.py	9.52 MB	View DL Edit
remote.py	8.93 MB	View DL Edit
router.py	10.08 MB	View DL Edit
samples.py	17.02 MB	View DL Edit
superuser.py	9.74 MB	View DL Edit
transports.py	17.92 MB	View DL Edit
_version.py	20 B	View DL Edit
__init__.py	68 B	View DL Edit

Edit file: /usr/lib/python3.9/site-packages/cockpit/beipack.py

# This file is part of Cockpit.
#
# Copyright (C) 2023 Red Hat, Inc.
#
# 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/>.

import logging
import lzma
from typing import Sequence, Tuple

from cockpit._vendor import ferny
from cockpit._vendor.bei import beipack

from .data import read_cockpit_data_file
from .peer import Peer, PeerError

logger = logging.getLogger(__name__)

def get_bridge_beipack_xz() -> Tuple[str, bytes]:
    try:
        bridge_beipack_xz = read_cockpit_data_file('cockpit-bridge.beipack.xz')
        logger.debug('Got pre-built cockpit-bridge.beipack.xz')
    except FileNotFoundError:
        logger.debug('Pre-built cockpit-bridge.beipack.xz; building our own.')
        # beipack ourselves
        cockpit_contents = beipack.collect_module('cockpit', recursive=True)
        bridge_beipack = beipack.pack(cockpit_contents, entrypoint='cockpit.bridge:main', args='beipack=True')
        bridge_beipack_xz = lzma.compress(bridge_beipack.encode())
        logger.debug('  ... done!')

return 'cockpit/data/cockpit-bridge.beipack.xz', bridge_beipack_xz

class BridgeBeibootHelper(ferny.InteractionHandler):
    # ferny.InteractionHandler ClassVar
    commands = ['beiboot.provide', 'beiboot.exc']

peer: Peer
    payload: bytes
    steps: Sequence[Tuple[str, Sequence[object]]]

def __init__(self, peer: Peer, args: Sequence[str] = ()) -> None:
        filename, payload = get_bridge_beipack_xz()

self.peer = peer
        self.payload = payload
        self.steps = (('boot_xz', (filename, len(payload), tuple(args))),)

async def run_command(self, command: str, args: 'tuple[object, ...]', fds: 'list[int]', stderr: str) -> None:
        logger.debug('Got ferny request %s %s %s %s', command, args, fds, stderr)
        if command == 'beiboot.provide':
            try:
                size, = args
                assert size == len(self.payload)
            except (AssertionError, ValueError) as exc:
                raise PeerError('internal-error', message=f'ferny interaction error {exc!s}') from exc

assert self.peer.transport is not None
            logger.debug('Writing %d bytes of payload', len(self.payload))
            self.peer.transport.write(self.payload)
        elif command == 'beiboot.exc':
            raise PeerError('internal-error', message=f'Remote exception: {args[0]}')
        else:
            raise PeerError('internal-error', message=f'Unexpected ferny interaction command {command}')

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