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tools: efivar.py should check GUID when deleting

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When deleting a variable we must check that the GUID provided by the
user matches the GUID of the variable.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
This commit is contained in:
Heinrich Schuchardt 2021-01-09 02:09:44 +01:00
parent 45c0792c02
commit 33abdb9836
1 changed files with 1 additions and 1 deletions
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tools/efivar.py
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@ -149,7 +149,7 @@ class EfiVariableStore:
offs = 0 offs = 0
while offs < len(self.ents): while offs < len(self.ents):
var, loffs = self._next_var(offs) var, loffs = self._next_var(offs)
if var.name == name and str(var.guid): if var.name == name and str(var.guid) == guid:
if var.attrs != attrs: if var.attrs != attrs:
print("err: attributes don't match") print("err: attributes don't match")
exit(1) exit(1)