oxmc
4e9f147e55
Adds pawlethwd, a native C++ system_ext daemon (coredomain) that detects peripherals, checks the hardware update catalog (ota.php?mode=hardware), verifies payloads, and flashes firmware via authorized handler plugins. - daemon/: manifest parse, libcurl HTTP + sha256, sysfs USB detection, catalog client, dlopen handler registry (fixed path + ABI + allowlist), state persistence, orchestration engine, AIDL service, main. - aidl/: IPawletHardwareUpdate (getComponents/getPendingUpdates/checkNow/...). - include/pawlet/hwh_abi.h: stable C plugin ABI. - handlers/usbdfu/: libpawlethwh_usbdfu.so, DFU 1.1 download over libusb. - sepolicy/: pawlethwd domain, pawlet_hw_data_file, service type. - schemas/, etc/supported_hardware.default.json, README design doc. - hwupdate.mk wires packages + ro.pawlet.hardware.manifest + sepolicy dir; inherited from config/common.mk. Trust: a server-named installer handler is honored only if allowlisted in the immutable supported_hardware.json, maps to a fixed dm-verity-protected .so path, is ABI/id-checked, and every payload is sha256-verified before a handler runs.
21 lines
596 B
C++
21 lines
596 B
C++
/*
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* Copyright (C) 2026 oxmc / PawletOS
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <vector>
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#include "types.h"
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namespace pawlet::hwupdate {
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// Detect which manifest components are physically present. For USB components
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// this enumerates /sys/bus/usb/devices and matches idVendor/idProduct; other
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// transports report not-present until their detector is added. Pointers in the
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// returned entries reference into the passed-in manifest, which must outlive
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// the result.
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std::vector<DetectedComponent> Detect(const Manifest& manifest);
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} // namespace pawlet::hwupdate
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