mirror of
https://github.com/cea-sec/miasm
synced 2026-06-21 13:48:18 +00:00
Fabrice Desclaux
33 lines
475 B
Python
33 lines
475 B
Python
from __future__ import print_function
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from miasm.expression.expression import *
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print("""
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Simple expression manipulation demo
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""")
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# define 2 ID
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a = ExprId('eax', 32)
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b = ExprId('ebx', 32)
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print(a, b)
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# eax ebx
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# add those ID
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c = ExprOp('+', a, b)
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print(c)
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# (eax + ebx)
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# + automatically generates ExprOp('+', a, b)
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c = a + b
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print(c)
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# (eax + ebx)
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# ax is a slice of eax
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ax = a[:16]
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print(ax)
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# eax[0:16]
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# memory deref
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d = ExprMem(c, 32)
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print(d)
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# @32[(eax + ebx)]
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