def deserialize_uleb128_as_u32(self) -> int:
value = 0
for shift in range(0, 32, 7):
byte = int.from_bytes(self.read(1), "little", signed=False)
digit = byte & 0x7F
value |= digit << shift
if value > MAX_U32:
raise st.DeserializationError(
"Overflow while parsing uleb128-encoded uint32 value")
if digit == byte:
if shift > 0 and digit == 0:
raise st.DeserializationError(
"Invalid uleb128 number (unexpected zero digit)")
return value
raise st.DeserializationError(
"Overflow while parsing uleb128-encoded uint32 value")
def check_that_key_slices_are_increasing(self, slice1: typing.Tuple[int,
int],
slice2: typing.Tuple[int, int]):
key1 = bytes(self.input.getbuffer()[slice1[0]:slice1[1]])
key2 = bytes(self.input.getbuffer()[slice2[0]:slice2[1]])
if key1 >= key2:
raise st.DeserializationError(
"Serialized keys in a map must be ordered by increasing lexicographic order"
)
def bcs_deserialize(input: bytes) -> 'BalanceResource':
v, buffer = bcs.deserialize(input, BalanceResource)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'ScriptFunction':
v, buffer = bcs.deserialize(input, ScriptFunction)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'SignedUserTransaction':
v, buffer = bcs.deserialize(input, SignedUserTransaction)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'Package':
v, buffer = bcs.deserialize(input, Package)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'ProposalCreatedEvent':
v, buffer = bcs.deserialize(input, ProposalCreatedEvent)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'TypeTag':
v, buffer = bcs.deserialize(input, TypeTag)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'ContractEventV0':
v, buffer = bcs.deserialize(input, ContractEventV0)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'AccountAddress':
v, buffer = bcs.deserialize(input, AccountAddress)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'ModuleId':
v, buffer = bcs.deserialize(input, ModuleId)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'Identifier':
v, buffer = bcs.deserialize(input, Identifier)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'KeyRotationCapabilityResource':
v, buffer = bcs.deserialize(input, KeyRotationCapabilityResource)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'GeneralMetadata':
v, buffer = bcs.deserialize(input, GeneralMetadata)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'EventKey':
v, buffer = bcs.deserialize(input, EventKey)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'DataPath':
v, buffer = bcs.deserialize(input, DataPath)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'TransactionPayload':
v, buffer = bcs.deserialize(input, TransactionPayload)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def deserialize_len(self) -> int:
value = self.deserialize_uleb128_as_u32()
if value > MAX_LENGTH:
raise st.DeserializationError(
"Length exceeds the maximum supported value.")
return value
def bcs_deserialize(input: bytes) -> 'TravelRuleMetadataV0':
v, buffer = bcs.deserialize(input, TravelRuleMetadataV0)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'WriteOp':
v, buffer = bcs.deserialize(input, WriteOp)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'MultiEd25519Signature':
v, buffer = bcs.deserialize(input, MultiEd25519Signature)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'ChangeSet':
v, buffer = bcs.deserialize(input, ChangeSet)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'NewBlockEvent':
v, buffer = bcs.deserialize(input, NewBlockEvent)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
def bcs_deserialize(input: bytes) -> 'UnstructuredBytesMetadata':
v, buffer = bcs.deserialize(input, UnstructuredBytesMetadata)
if buffer:
raise st.DeserializationError("Some input bytes were not read")
return v
