commit 64b7a89abc9cb512ea94516b3d609671c44a9abf
parent 5e5191d25cccfdbdf2d7cb4445b756c7937b7e99
Author: ThomasV <thomasv@electrum.org>
Date: Fri, 27 Oct 2017 11:57:46 +0200
bump seed_version
Diffstat:
1 file changed, 23 insertions(+), 19 deletions(-)
diff --git a/lib/storage.py b/lib/storage.py
@@ -46,7 +46,7 @@ from . import bitcoin
OLD_SEED_VERSION = 4 # electrum versions < 2.0
NEW_SEED_VERSION = 11 # electrum versions >= 2.0
-FINAL_SEED_VERSION = 14 # electrum >= 2.7 will set this to prevent
+FINAL_SEED_VERSION = 15 # electrum >= 2.7 will set this to prevent
# old versions from overwriting new format
@@ -258,7 +258,7 @@ class WalletStorage(PrintError):
self.convert_wallet_type()
self.convert_account()
self.convert_version_13_b()
- self.convert_version_14()
+ self.convert_version_15()
self.put('seed_version', FINAL_SEED_VERSION) # just to be sure
self.write()
@@ -373,7 +373,7 @@ class WalletStorage(PrintError):
self.put('seed_version', 13)
- def convert_version_14(self):
+ def convert_version_15(self):
# convert imported wallets for 3.0
if not self._is_upgrade_method_needed(13, 13):
return
@@ -400,8 +400,7 @@ class WalletStorage(PrintError):
self.put('addresses', d)
self.put('pubkeys', None)
self.put('wallet_type', 'imported')
-
- self.put('seed_version', 14)
+ self.put('seed_version', 15)
def convert_imported(self):
# '/x' is the internal ID for imported accounts
@@ -454,21 +453,26 @@ class WalletStorage(PrintError):
seed_version = self.get('seed_version')
if not seed_version:
seed_version = OLD_SEED_VERSION if len(self.get('master_public_key','')) == 128 else NEW_SEED_VERSION
+ if seed_version==14 and self.get('seed_type') == 'segwit':
+ self.raise_unsupported_version(seed_version)
if seed_version >=12:
return seed_version
if seed_version not in [OLD_SEED_VERSION, NEW_SEED_VERSION]:
- msg = "Your wallet has an unsupported seed version."
- msg += '\n\nWallet file: %s' % os.path.abspath(self.path)
- if seed_version in [5, 7, 8, 9, 10]:
- msg += "\n\nTo open this wallet, try 'git checkout seed_v%d'"%seed_version
- if seed_version == 6:
- # version 1.9.8 created v6 wallets when an incorrect seed was entered in the restore dialog
- msg += '\n\nThis file was created because of a bug in version 1.9.8.'
- if self.get('master_public_keys') is None and self.get('master_private_keys') is None and self.get('imported_keys') is None:
- # pbkdf2 was not included with the binaries, and wallet creation aborted.
- msg += "\nIt does not contain any keys, and can safely be removed."
- else:
- # creation was complete if electrum was run from source
- msg += "\nPlease open this file with Electrum 1.9.8, and move your coins to a new wallet."
- raise BaseException(msg)
+ self.raise_unsupported_version(seed_version)
return seed_version
+
+ def raise_unsupported_version(self, seed_version):
+ msg = "Your wallet has an unsupported seed version."
+ msg += '\n\nWallet file: %s' % os.path.abspath(self.path)
+ if seed_version in [5, 7, 8, 9, 10, 14]:
+ msg += "\n\nTo open this wallet, try 'git checkout seed_v%d'"%seed_version
+ if seed_version == 6:
+ # version 1.9.8 created v6 wallets when an incorrect seed was entered in the restore dialog
+ msg += '\n\nThis file was created because of a bug in version 1.9.8.'
+ if self.get('master_public_keys') is None and self.get('master_private_keys') is None and self.get('imported_keys') is None:
+ # pbkdf2 was not included with the binaries, and wallet creation aborted.
+ msg += "\nIt does not contain any keys, and can safely be removed."
+ else:
+ # creation was complete if electrum was run from source
+ msg += "\nPlease open this file with Electrum 1.9.8, and move your coins to a new wallet."
+ raise BaseException(msg)
