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- fixed BitField (Pierre Lalet)

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pbi 2005-04-23 11:41:33 +00:00
parent 97e3fb4755
commit d3a19c0fba
1 changed files with 5 additions and 2 deletions
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scapy.py
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@ -21,6 +21,9 @@
#
# $Log: scapy.py,v $
# Revision 0.9.17.78 2005/04/23 13:41:33 pbi
# - fixed BitField (Pierre Lalet)
#
# Revision 0.9.17.77 2005/04/23 13:36:15 pbi
# - added threshold for warnings
#
@ -718,7 +721,7 @@
from __future__ import generators
RCSID="$Id: scapy.py,v 0.9.17.77 2005/04/23 13:36:15 pbi Exp $"
RCSID="$Id: scapy.py,v 0.9.17.78 2005/04/23 13:41:33 pbi Exp $"
VERSION = RCSID.split()[2]+"beta"
@ -2559,7 +2562,7 @@ class BitField(Field):
b |= long(bytes[c]) << (nb_bytes-c-1)*8
# get rid of high order bits
b &= (1L << (nb_bytes*8-bn+1)) - 1
b &= (1L << (nb_bytes*8-bn)) - 1
# remove low order bits
b = b >> (nb_bytes*8 - self.size - bn)