From 1de24274558f1f1258820b6ec5bb97aaa9739211 Mon Sep 17 00:00:00 2001
From: heisenberg <heisenberg-2077@outlook.com>
Date: Tue, 10 Dec 2024 10:59:41 +0800
Subject: [PATCH] fix: ledger invalid channel

---
 ...@ledgerhq+hw-transport-webhid+6.29.4.patch | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 patches/@ledgerhq+hw-transport-webhid+6.29.4.patch

diff --git a/patches/@ledgerhq+hw-transport-webhid+6.29.4.patch b/patches/@ledgerhq+hw-transport-webhid+6.29.4.patch
new file mode 100644
index 00000000000..6ce77042bff
--- /dev/null
+++ b/patches/@ledgerhq+hw-transport-webhid+6.29.4.patch
@@ -0,0 +1,26 @@
+diff --git a/node_modules/@ledgerhq/hw-transport-webhid/lib-es/TransportWebHID.js b/node_modules/@ledgerhq/hw-transport-webhid/lib-es/TransportWebHID.js
+index 8246e08..b79c4c0 100644
+--- a/node_modules/@ledgerhq/hw-transport-webhid/lib-es/TransportWebHID.js
++++ b/node_modules/@ledgerhq/hw-transport-webhid/lib-es/TransportWebHID.js
+@@ -107,8 +107,19 @@ class TransportWebHID extends Transport {
+                 let result;
+                 let acc;
+                 while (!(result = framing.getReducedResult(acc))) {
+-                    const buffer = yield this.read();
+-                    acc = framing.reduceResponse(acc, buffer);
++                    try {
++                        const buffer = yield this.read();
++                        acc = framing.reduceResponse(acc, buffer);
++                    } catch (e) {
++                        if (e instanceof TransportError && e.id === "InvalidChannel") {
++                            // this can happen if the device is connected
++                            // on a different channel (like another app)
++                            // in this case we just filter out the event
++                            console.log(e);
++                            continue;
++                        }
++                        throw e;
++                    }
+                 }
+                 log("apdu", "<= " + result.toString("hex"));
+                 return result;