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Merge pull request #32 from h7x4/handle-rusb-device-descriptor-errors

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Handle rusb device descriptor errors without panic
This commit is contained in:
Chen
2023-10-29 22:29:26 +08:00
committed by GitHub
parent f567e8d80d f5ee550b2c
commit a2701a76ee
1 changed files with 22 additions and 3 deletions
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25
src/lib.rs
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@@ -58,13 +58,32 @@ impl UsbIpServer {
let open_device = match dev.open() {
Ok(dev) => dev,
Err(err) => {
warn!("Impossible to share {:?}: {}", dev, err);
warn!("Impossible to share {:?}: {}, ignoring device", dev, err);
continue;
}
};
let desc = match dev.device_descriptor() {
Ok(desc) => desc,
Err(err) => {
warn!(
"Impossible to get device descriptor for {:?}: {}, ignoring device",
dev, err
);
continue;
}
};
let cfg = match dev.active_config_descriptor() {
Ok(desc) => desc,
Err(err) => {
warn!(
"Impossible to get config descriptor for {:?}: {}, ignoring device",
dev, err
);
continue;
}
};
let handle = Arc::new(Mutex::new(open_device));
let desc = dev.device_descriptor().unwrap();
let cfg = dev.active_config_descriptor().unwrap();
let mut interfaces = vec![];
handle
.lock()