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-rw-r--r--test/functional/test_framework/key.py8
-rw-r--r--test/functional/test_framework/script.py31
2 files changed, 12 insertions, 27 deletions
diff --git a/test/functional/test_framework/key.py b/test/functional/test_framework/key.py
index aa91fb5b0d..1b3e510dc4 100644
--- a/test/functional/test_framework/key.py
+++ b/test/functional/test_framework/key.py
@@ -10,7 +10,6 @@ This file is modified from python-bitcoinlib.
import ctypes
import ctypes.util
import hashlib
-import sys
ssl = ctypes.cdll.LoadLibrary(ctypes.util.find_library ('ssl') or 'libeay32')
@@ -223,10 +222,5 @@ class CPubKey(bytes):
return repr(self)
def __repr__(self):
- # Always have represent as b'<secret>' so test cases don't have to
- # change for py2/3
- if sys.version > '3':
- return '%s(%s)' % (self.__class__.__name__, super(CPubKey, self).__repr__())
- else:
- return '%s(b%s)' % (self.__class__.__name__, super(CPubKey, self).__repr__())
+ return '%s(%s)' % (self.__class__.__name__, super(CPubKey, self).__repr__())
diff --git a/test/functional/test_framework/script.py b/test/functional/test_framework/script.py
index 6fe0b445da..f0082bd2a3 100644
--- a/test/functional/test_framework/script.py
+++ b/test/functional/test_framework/script.py
@@ -10,15 +10,6 @@ This file is modified from python-bitcoinlib.
from .mininode import CTransaction, CTxOut, sha256, hash256, uint256_from_str, ser_uint256, ser_string
from binascii import hexlify
import hashlib
-
-import sys
-bchr = chr
-bord = ord
-if sys.version > '3':
- long = int
- bchr = lambda x: bytes([x])
- bord = lambda x: x
-
import struct
from .bignum import bn2vch
@@ -40,9 +31,9 @@ class CScriptOp(int):
def encode_op_pushdata(d):
"""Encode a PUSHDATA op, returning bytes"""
if len(d) < 0x4c:
- return b'' + bchr(len(d)) + d # OP_PUSHDATA
+ return b'' + bytes([len(d)]) + d # OP_PUSHDATA
elif len(d) <= 0xff:
- return b'\x4c' + bchr(len(d)) + d # OP_PUSHDATA1
+ return b'\x4c' + bytes([len(d)]) + d # OP_PUSHDATA1
elif len(d) <= 0xffff:
return b'\x4d' + struct.pack(b'<H', len(d)) + d # OP_PUSHDATA2
elif len(d) <= 0xffffffff:
@@ -388,7 +379,7 @@ class CScriptNum():
r.append(0x80 if neg else 0)
elif neg:
r[-1] |= 0x80
- return bytes(bchr(len(r)) + r)
+ return bytes(bytes([len(r)]) + r)
class CScript(bytes):
@@ -405,17 +396,17 @@ class CScript(bytes):
def __coerce_instance(cls, other):
# Coerce other into bytes
if isinstance(other, CScriptOp):
- other = bchr(other)
+ other = bytes([other])
elif isinstance(other, CScriptNum):
if (other.value == 0):
- other = bchr(CScriptOp(OP_0))
+ other = bytes([CScriptOp(OP_0)])
else:
other = CScriptNum.encode(other)
elif isinstance(other, int):
if 0 <= other <= 16:
- other = bytes(bchr(CScriptOp.encode_op_n(other)))
+ other = bytes(bytes([CScriptOp.encode_op_n(other)]))
elif other == -1:
- other = bytes(bchr(OP_1NEGATE))
+ other = bytes(bytes([OP_1NEGATE]))
else:
other = CScriptOp.encode_op_pushdata(bn2vch(other))
elif isinstance(other, (bytes, bytearray)):
@@ -458,7 +449,7 @@ class CScript(bytes):
i = 0
while i < len(self):
sop_idx = i
- opcode = bord(self[i])
+ opcode = self[i]
i += 1
if opcode > OP_PUSHDATA4:
@@ -474,21 +465,21 @@ class CScript(bytes):
pushdata_type = 'PUSHDATA1'
if i >= len(self):
raise CScriptInvalidError('PUSHDATA1: missing data length')
- datasize = bord(self[i])
+ datasize = self[i]
i += 1
elif opcode == OP_PUSHDATA2:
pushdata_type = 'PUSHDATA2'
if i + 1 >= len(self):
raise CScriptInvalidError('PUSHDATA2: missing data length')
- datasize = bord(self[i]) + (bord(self[i+1]) << 8)
+ datasize = self[i] + (self[i+1] << 8)
i += 2
elif opcode == OP_PUSHDATA4:
pushdata_type = 'PUSHDATA4'
if i + 3 >= len(self):
raise CScriptInvalidError('PUSHDATA4: missing data length')
- datasize = bord(self[i]) + (bord(self[i+1]) << 8) + (bord(self[i+2]) << 16) + (bord(self[i+3]) << 24)
+ datasize = self[i] + (self[i+1] << 8) + (self[i+2] << 16) + (self[i+3] << 24)
i += 4
else: