cis-kuldeep/PyBitmessage-2021-04-27
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addresses: raise varintEncodeError in encodeVarint()

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instead of SystemExit (looks like a bug)
This commit is contained in:
Dmitri Bogomolov 2019-11-03 14:10:21 +02:00
parent 7a1f803c92
commit 0967f03b40
Signed by untrusted user: g1itch
GPG Key ID: 720A756F18DEED13
1 changed files with 12 additions and 9 deletions
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21
src/addresses.py
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@ -54,11 +54,20 @@ def decodeBase58(string, alphabet=ALPHABET):
return num
class varintEncodeError(Exception):
"""Exception class for encoding varint"""
pass
class varintDecodeError(Exception):
"""Exception class for decoding varint data"""
pass
def encodeVarint(integer):
"""Convert integer into varint bytes"""
if integer < 0:
logger.error('varint cannot be < 0')
raise SystemExit
raise varintEncodeError('varint cannot be < 0')
if integer < 253:
return pack('>B', integer)
if integer >= 253 and integer < 65536:
@ -68,13 +77,7 @@ def encodeVarint(integer):
if integer >= 4294967296 and integer < 18446744073709551616:
return pack('>B', 255) + pack('>Q', integer)
if integer >= 18446744073709551616:
logger.error('varint cannot be >= 18446744073709551616')
raise SystemExit
class varintDecodeError(Exception):
"""Exception class for decoding varint data"""
pass
raise varintEncodeError('varint cannot be >= 18446744073709551616')
def decodeVarint(data):