└── xrefto_counter.py


/xrefto_counter.py:
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 1 | from idautils import *
 2 | from idc import *
 3 | from idaapi import *
 4 | 
 5 | class dictionary(dict):
 6 |     def __init__(self):
 7 |         self = dict()
 8 | 
 9 |     def add(self, key, value):
10 |         self[key] = value
11 | 
12 | xref_dict = dictionary()
13 | 
14 | for segea in Segments():
15 |     
16 |     if (idc.get_segm_name(segea) == ".text"): #check if in .text segment
17 |        for funcea in Functions(segea, get_segm_end(segea)):
18 |             count = 0
19 |             for xrefs in XrefsTo(funcea, flags=0):
20 |                 if (str(XrefTypeName(xrefs.type)) in "Code_Near_Call" ):
21 |                     count+=1
22 |             if count != 0: # don't list functions without referation
23 |                 xref_dict.add(hex(funcea), count)            
24 | 
25 | print(sorted(xref_dict.items(), key=lambda x:x[1]))
26 | 


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