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py:common: normalise_int32 checks bit size

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Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
This commit is contained in:
Douglas Bagnall
2025-07-30 11:57:02 +12:00
committed by Douglas Bagnall
parent 8f733c1262
commit a579efadaa
2 changed files with 4 additions and 2 deletions
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python/samba/common.py
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@@ -65,7 +65,10 @@ def confirm(msg, forced=False, allow_all=False):
def normalise_int32(ivalue):
"""normalise a ldap integer to signed 32 bit"""
if int(ivalue) & 0x80000000 and int(ivalue) > 0:
ivalue = int(ivalue)
if ivalue > 0xffffffff or ivalue < -0x80000000:
raise ValueError(f"{ivalue} (0x{ivalue:x}) does not fit in 32 bits.")
if ivalue >= 0x80000000:
return str(int(ivalue) - 0x100000000)
return str(ivalue)