HardwareWalletClient: store fingerprint

bitcoin-core · Feb 2, 2019 · d78fc1f · d78fc1f
1 parent 1865cf2
commit d78fc1f
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Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/hwilib/commands.py b/hwilib/commands.py
@@ -71,6 +71,7 @@ def find_device(device_path, password='', device_type=None, fingerprint=None):
                 client.close()
                 continue
             else:
+                client.fingerprint = master_fpr
                 return client
         except:
             pass # Ignore things we wouldn't get fingerprints for

diff --git a/hwilib/hwwclient.py b/hwilib/hwwclient.py
@@ -8,6 +8,7 @@ def __init__(self, path, password):
         self.password = password
         self.message_magic = b"\x18Bitcoin Signed Message:\n"
         self.is_testnet = False
+        self.fingerprint = None
 
     # Get the master BIP 44 pubkey
     def get_master_xpub(self):