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-WIP-electrum-btcp
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made sure to check if x_pubkey is valid xpub before parsing it

This commit is contained in:
Darin Stanchfield 2015-09-01 00:22:42 -07:00
parent c73ea700e1
commit 24af832fbd
2 changed files with 16 additions and 14 deletions
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15
plugins/keepkey.py
View File

@ -283,13 +283,14 @@ class Plugin(BasePlugin):
)
# find which key is mine
for x_pubkey in x_pubkeys:
xpub, s = BIP32_Account.parse_xpubkey(x_pubkey)
if xpub in self.xpub_path:
xpub_n = self.get_client().expand_path(self.xpub_path[xpub])
txinputtype.address_n.extend(xpub_n + s)
break
else:
raise
if is_extended_pubkey(x_pubkey):
xpub, s = BIP32_Account.parse_xpubkey(x_pubkey)
if xpub in self.xpub_path:
xpub_n = self.get_client().expand_path(self.xpub_path[xpub])
txinputtype.address_n.extend(xpub_n + s)
break
else:
raise
prev_hash = unhexlify(txin['prevout_hash'])
prev_index = txin['prevout_n']

15
plugins/trezor.py
View File

@ -282,13 +282,14 @@ class Plugin(BasePlugin):
)
# find which key is mine
for x_pubkey in x_pubkeys:
xpub, s = BIP32_Account.parse_xpubkey(x_pubkey)
if xpub in self.xpub_path:
xpub_n = self.get_client().expand_path(self.xpub_path[xpub])
txinputtype.address_n.extend(xpub_n + s)
break
else:
raise
if is_extended_pubkey(x_pubkey):
xpub, s = BIP32_Account.parse_xpubkey(x_pubkey)
if xpub in self.xpub_path:
xpub_n = self.get_client().expand_path(self.xpub_path[xpub])
txinputtype.address_n.extend(xpub_n + s)
break
else:
raise
prev_hash = unhexlify(txin['prevout_hash'])
prev_index = txin['prevout_n']