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fix encoding of length > 128

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Thomas Bernard 2021-01-12 01:01:47 +01:00
parent 6ce08c5871
commit f8b45ab854
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1 changed files with 3 additions and 5 deletions
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8
minissdpd/submit_to_minissdpd.py
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@ -8,12 +8,10 @@ def codelength(s):
l = len(s)
if l == 0:
return b'\x00'
encodedlen = b''
while l > 0:
c = l & 0x7F
encodedlen = (l & 0x7F).to_bytes(1, 'little')
while l > 0x7F:
l = l >> 7
if l > 0:
c = c + 128
c = (l & 0x7F) | 0x80
encodedlen = c.to_bytes(1, 'little') + encodedlen
return encodedlen + s