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add ghidra script and workaround ghidra/linux/ida weirdness

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This commit is contained in:
van Hauser
2020-05-01 17:07:44 +02:00
parent a2bc3538f7
commit 33ddf6ea0e
4 changed files with 99 additions and 14 deletions
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9
examples/afl_untracer/ida_get_patchpoints.py
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@ -24,6 +24,8 @@ for seg_ea in idautils.Segments():
start = idc.get_segm_start(seg_ea)
end = idc.get_segm_end(seg_ea)
first = 0
subtract_addr = 0
#print("Start: " + hex(start) + " End: " + hex(end))
for func_ea in idautils.Functions(start, end):
f = idaapi.get_func(func_ea)
@ -31,8 +33,13 @@ for seg_ea in idautils.Segments():
continue
for block in idaapi.FlowChart(f):
if start <= block.start_ea < end:
if first == 0:
if block.start_ea >= 0x1000:
subtract_addr = 0x1000
first = 1
max_offset = max(max_offset, block.start_ea)
patchpoints.add(block.start_ea)
patchpoints.add(block.start_ea - subtract_addr)
#else:
# print("Warning: broken CFG?")