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bitcoin.py: fix op_push

Browse source 
8cbc5c4be4/src/script/script.h (L464)
fdc2bc867b/txscript/scriptbuilder.go (L151)
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SomberNight 2018-04-14 16:13:51 +02:00
parent 6cf334244a
commit 44bb1e9993
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2 changed files with 5 additions and 5 deletions
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6
lib/bitcoin.py
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@ -166,11 +166,11 @@ def var_int(i):
def op_push(i):
if i<0x4c:
if i<0x4c: # OP_PUSHDATA1
return int_to_hex(i)
elif i<0xff:
elif i<=0xff:
return '4c' + int_to_hex(i)
elif i<0xffff:
elif i<=0xffff:
return '4d' + int_to_hex(i,2)
else:
return '4e' + int_to_hex(i,4)

4
lib/tests/test_bitcoin.py
View file

@ -142,11 +142,11 @@ class Test_bitcoin(unittest.TestCase):
self.assertEqual(op_push(0x4b), '4b')
self.assertEqual(op_push(0x4c), '4c4c')
self.assertEqual(op_push(0xfe), '4cfe')
self.assertEqual(op_push(0xff), '4dff00')
self.assertEqual(op_push(0xff), '4cff')
self.assertEqual(op_push(0x100), '4d0001')
self.assertEqual(op_push(0x1234), '4d3412')
self.assertEqual(op_push(0xfffe), '4dfeff')
self.assertEqual(op_push(0xffff), '4effff0000')
self.assertEqual(op_push(0xffff), '4dffff')
self.assertEqual(op_push(0x10000), '4e00000100')
self.assertEqual(op_push(0x12345678), '4e78563412')