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consensus: Store transaction nVersion as uint32_t

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Given that the use of a transaction's nVersion is always as an unsigned
int, it doesn't make sense to store it as signed and then cast it to
unsigned.
This commit is contained in:
Ava Chow
2024-01-25 16:27:08 -05:00
parent 6e4d18f37f
commit 27e70f1f5b
16 changed files with 47 additions and 39 deletions
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6
test/functional/test_framework/messages.py
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@@ -582,7 +582,7 @@ class CTransaction:
self.wit = copy.deepcopy(tx.wit)
def deserialize(self, f):
self.nVersion = int.from_bytes(f.read(4), "little", signed=True)
self.nVersion = int.from_bytes(f.read(4), "little")
self.vin = deser_vector(f, CTxIn)
flags = 0
if len(self.vin) == 0:
@@ -605,7 +605,7 @@ class CTransaction:
def serialize_without_witness(self):
r = b""
r += self.nVersion.to_bytes(4, "little", signed=True)
r += self.nVersion.to_bytes(4, "little")
r += ser_vector(self.vin)
r += ser_vector(self.vout)
r += self.nLockTime.to_bytes(4, "little")
@@ -617,7 +617,7 @@ class CTransaction:
if not self.wit.is_null():
flags |= 1
r = b""
r += self.nVersion.to_bytes(4, "little", signed=True)
r += self.nVersion.to_bytes(4, "little")
if flags:
dummy = []
r += ser_vector(dummy)