toffline signing with seed_v4 - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 67d185d7f0878e9862b845a2cdd85a86524c3975
DIR parent cf38e1e47c80cbaff0d63edfc83276c072523cb5
HTML Author: ThomasV <thomasv@gitorious>
Date: Fri, 1 Nov 2013 13:31:13 +0100
offline signing with seed_v4
Diffstat:
M lib/wallet.py | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
---
DIR diff --git a/lib/wallet.py b/lib/wallet.py
t@@ -650,7 +650,9 @@ class Wallet:
def get_keyID(self, account, sequence):
if account == 0:
- return 'old'
+ a, b = sequence
+ mpk = self.storage.get('master_public_key')
+ return 'old(%s,%d,%d)'%(mpk,a,b)
rs = self.rebase_sequence(account, sequence)
dd = []
t@@ -720,6 +722,24 @@ class Wallet:
for txin in tx.inputs:
keyid = txin.get('KeyID')
if keyid:
+
+ if self.seed_version==4:
+ m = re.match("old\(([0-9a-f]+),(\d+),(\d+)", keyid)
+ if not m: continue
+ mpk = m.group(1)
+ if mpk != self.storage.get('master_public_key'): continue
+ index = int(m.group(2))
+ num = int(m.group(3))
+ account = self.accounts[0]
+ addr = account.get_address(index, num)
+ txin['address'] = addr # fixme: side effect
+ pk = self.get_private_key(addr, password)
+ for sec in pk:
+ pubkey = public_key_from_private_key(sec)
+ keypairs[pubkey] = sec
+ continue
+
+
roots = []
for s in keyid.split('&'):
m = re.match("bip32\(([0-9a-f]+),([0-9a-f]+),(/\d+/\d+/\d+)", s)