dsc_fix.py 文件源码

def get_bad_addresses(verbose=True):
    """ gets all the unmapped addressed from IDA's database """
    ret = []
    curEa = idc.MinEA()
    while True:
        if verbose:
            print "[+] getting more bad addresses 0x%08X" % (curEa)
        # the regex "(DC[DQ]| B.*) +0x" will retrieve the following:
        # 1. DCD 0x...
        # 2. DCQ 0x...
        # 3. B   0x.....
        # 4. BL  0x....
        curEa = get_next_bad_addr(curEa, "(DC[DQ]| B.*) +0x")
        if curEa == idc.BADADDR:
            break
        if verbose:
            print "[+] found bad address at 0x%08X" % (curEa)
        dcd = idc.GetDisasm(curEa)
        res = re.findall("0x\w{8,}", dcd)
        for r in res:
            ret.append(int(r, 16))
    if verbose:
        print "[+] found %d bad addresses" % len(ret)
    return ret