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Code Issues Releases Wiki Activity

protobuf: drop legacy CopyFrom method

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This commit is contained in:
matejcik 2019-03-05 16:28:17 +01:00
parent 97171a85f2
commit 22376bede4
3 changed files with 3 additions and 8 deletions
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3
trezorlib/btc.py
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@ -126,8 +126,7 @@ def sign_tx(client, coin_name, inputs, outputs, details=None, prev_txes=None):
serialized_tx = b"" serialized_tx = b""
def copy_tx_meta(tx): def copy_tx_meta(tx):
tx_copy = messages.TransactionType() tx_copy = messages.TransactionType(**tx)
tx_copy.CopyFrom(tx)
# clear fields # clear fields
tx_copy.inputs_cnt = len(tx.inputs) tx_copy.inputs_cnt = len(tx.inputs)
tx_copy.inputs = [] tx_copy.inputs = []

3
trezorlib/protobuf.py
View File

@ -165,9 +165,6 @@ class MessageType:
else: else:
setattr(self, fname, None) setattr(self, fname, None)
def CopyFrom(self, obj):
self.__dict__ = obj.__dict__.copy()
def ByteSize(self): def ByteSize(self):
data = BytesIO() data = BytesIO()
dump_message(data, self) dump_message(data, self)

5
trezorlib/tests/support/ckd_public.py
View File

@ -71,11 +71,10 @@ def public_ckd(public_node, n):
if not isinstance(n, list): if not isinstance(n, list):
raise ValueError("Parameter must be a list") raise ValueError("Parameter must be a list")
node = messages.HDNodeType() node = messages.HDNodeType(**public_node)
node.CopyFrom(public_node)
for i in n: for i in n:
node.CopyFrom(get_subnode(node, i)) node = get_subnode(node, i)
return node return node