This allows us to ignore all the delays when the device is emulated, with the
idea being to do dozens of device emulations in the CI tests.
Also, do not call fu_progress_sleep() when the device is emulated.
Saving the quirks in the GResource section worked well, but it made the build
system very complicated and also meant the .data section was duplicated in
both `fwupd` and `fwupdtool` -- negating a lot of the hard-fought savings.
Simplify this feature so that we just `cat` all the quirk files together, then
gzip them into a single file. This means that at startup fwupd only needs to
check the mtime of one file, and weirdly it's actually faster to load a smaller
compressed file from disk that it is to load multiple uncompressed files.
Some parsers are ignoring the magic when using _FLAG_IGNORE_CHECKSUM
(which is wrong; fuzzers have no problem with enforcing a static prefix)
and other either disregard the offset or check the magic in an unsafe
way. Also, use FWUPD_ERROR_INVALID_FILE consistently for magic failure.
Add a vfunc, and move all the clever code into one place.
This uses the internal flag FU_DEVICE_INTERNAL_FLAG_USE_PARENT_FOR_OPEN,
to fix the calling to the parent's vfunc close() (it was calling the
parent's vfunc open() on close()).
The scaler may return invalid version or public-key.
This checks for the public-key by verifing if it starts with "N = " for
both devices usbhub and scaler; however, the scaler version cannot be
checked.
Note: Replug the USB-C cable is fixes the issue.
This allows us to print better warning strings, and in the future
would allow us to profile each operation in a meaningful way.
Also, add context to some of the progress steps as required.
This allows creating the silo when starting the engine with custom
plugin keys such as WacomI2cFlashBaseAddr.
If we move the plugin initialization earlier then we don't get the
HwID matches, so we really do have to split this into a 4-stage startup,
e.g. ->load(), ->init(), ->startup() and ->coldplug().
The PORTNUM is composed of two bytes values that are ASCII encoded: the
super-speed and high speed port numbers.
The result is PORTNUM_3434 for an usbhub device of 4/4 ports; 34 is the
ASCII encoded value for the character '4'.
The value PORTNUM_3434 is not straightforward if read by humans; however
PORTNUM_44 is more explicit.
This change encodes the two port numbers into a single byte instead of
ASCII-encoding to a 16-bits integer.
Example:
XPS 13 9370
│
└─USB2.0 Hub:
Device ID: 84d0e3f2a0f8b2328f7995767b23ebb40494723f
Current version: 92.24
Vendor: GenesysLogic (USB:0x05E3)
GUIDs: 0cdb6604-d595-5ca3-8da0-d05cb1b71ac1 ← USB\VID_05E3&PID_0610
ce9a28b1-f064-5b5a-b71b-3dea05905aea ← USB\VID_05E3&PID_0610&REV_9224
e89cae82-9975-55fb-802f-63d27dbcec19 ← VID\PID_0610&HUB_00
2ae5ae36-cf86-5486-bff2-1bfd30e0ac6d ← USB\VID_05E3&PID_0610&IC_352122
242eea14-5dfe-55d9-9d30-acfa9ec6a9a5 ← USB\VID_05E3&PID_0610&IC_352122&BONDING_00
f68080bb-3713-5154-9890-44fbd833d678 ← USB\VID_05E3&PID_0610&VENDOR_GENESYSLOGIC&IC_352122&BONDING_00&PORTNUM_44&VENDORSUP_E8A9A9E4-6C17-5F9C-B7BD-CDA49FE66D75
Device Flags: • Updatable
• Unsigned Payload
