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Changes to_self_delay restrictions to fit the nLockTime field

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This commit is contained in:
Sergi Delgado Segura
2020-02-14 13:47:08 +01:00
parent 99a9b2f33e
commit ec8418294b
1 changed files with 5 additions and 8 deletions
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13
pisa/inspector.py
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@@ -60,10 +60,7 @@ class Inspector:
appointment_data.get("end_time"), appointment_data.get("start_time"), block_height
)
if rcode == 0:
rcode, message = self.check_to_self_delay(
appointment_data.get("to_self_delay"),
appointment_data.get("end_time") - appointment_data.get("start_time"),
)
rcode, message = self.check_to_self_delay(appointment_data.get("to_self_delay"))
if rcode == 0:
rcode, message = self.check_blob(appointment_data.get("encrypted_blob"))
# if rcode == 0:
@@ -242,7 +239,7 @@ class Inspector:
return rcode, message
def check_to_self_delay(self, to_self_delay, start_end_diff):
def check_to_self_delay(self, to_self_delay):
"""
Checks if the provided ``to_self_delay`` is correct.
@@ -275,10 +272,10 @@ class Inspector:
rcode = errors.APPOINTMENT_WRONG_FIELD_TYPE
message = "wrong to_self_delay data type ({})".format(t)
elif to_self_delay > start_end_diff:
elif to_self_delay > pow(2, 32):
rcode = errors.APPOINTMENT_FIELD_TOO_BIG
message = "to_self_delay can't be bigger than the appointment time ({} > {})".format(
to_self_delay, start_end_diff
message = "to_self_delay must fit the transaction nLockTime field ({} > {})".format(
to_self_delay, pow(2, 32)
)
elif to_self_delay < self.config.get("MIN_TO_SELF_DELAY"):