python dumphex

pythonhnm

[Python] 纯文本查看 复制代码

import binascii
def h2bin(x):
    return binascii.unhexlify(x.replace(' ', '').replace('\n', ''))
def hexdump(s: bytes):
    for b in range(0, len(s), 16):
        lin = [c for c in s[b : b + 16]]
        hxdat = ' '.join('%02X' % c for c in lin)
        pdat = ''.join((chr(c) if 32 <= c <= 126 else '.' )for c in lin)
        print('%04x: %-48s %s' % (b, hxdat, pdat))
    
    print("")
hello = h2bin('''
16 03 02 00 dc 01 00 00 d8 03 02 53
43 5b 90 9d 9b 72 0b bc  0c bc 2b 92 a8 48 97 cf
bd 39 04 cc 16 0a 85 03  90 9f 77 04 33 d4 de 00
00 66 c0 14 c0 0a c0 22  c0 21 00 39 00 38 00 88
00 87 c0 0f c0 05 00 35  00 84 c0 12 c0 08 c0 1c
c0 1b 00 16 00 13 c0 0d  c0 03 00 0a c0 13 c0 09
c0 1f c0 1e 00 33 00 32  00 9a 00 99 00 45 00 44
c0 0e c0 04 00 2f 00 96  00 41 c0 11 c0 07 c0 0c
c0 02 00 05 00 04 00 15  00 12 00 09 00 14 00 11
00 08 00 06 00 03 00 ff  01 00 00 49 00 0b 00 04
03 00 01 02 00 0a 00 34  00 32 00 0e 00 0d 00 19
00 0b 00 0c 00 18 00 09  00 0a 00 16 00 17 00 08
00 06 00 07 00 14 00 15  00 04 00 05 00 12 00 13
00 01 00 02 00 03 00 0f  00 10 00 11 00 23 00 00
00 0f 00 01 01                                  
''')
hexdump(hello)

执行结果：

[Python] 纯文本查看 复制代码

0000: 16 03 02 00 DC 01 00 00 D8 03 02 53 43 5B 90 9D  ...........SC[..
0010: 9B 72 0B BC 0C BC 2B 92 A8 48 97 CF BD 39 04 CC  .r....+..H...9..
0020: 16 0A 85 03 90 9F 77 04 33 D4 DE 00 00 66 C0 14  ......w.3....f..
0030: C0 0A C0 22 C0 21 00 39 00 38 00 88 00 87 C0 0F  ...".!.9.8......
0040: C0 05 00 35 00 84 C0 12 C0 08 C0 1C C0 1B 00 16  ...5............
0050: 00 13 C0 0D C0 03 00 0A C0 13 C0 09 C0 1F C0 1E  ................
0060: 00 33 00 32 00 9A 00 99 00 45 00 44 C0 0E C0 04  .3.2.....E.D....
0070: 00 2F 00 96 00 41 C0 11 C0 07 C0 0C C0 02 00 05  ./...A..........
0080: 00 04 00 15 00 12 00 09 00 14 00 11 00 08 00 06  ................
0090: 00 03 00 FF 01 00 00 49 00 0B 00 04 03 00 01 02  .......I........
00a0: 00 0A 00 34 00 32 00 0E 00 0D 00 19 00 0B 00 0C  ...4.2..........
00b0: 00 18 00 09 00 0A 00 16 00 17 00 08 00 06 00 07  ................
00c0: 00 14 00 15 00 04 00 05 00 12 00 13 00 01 00 02  ................
00d0: 00 03 00 0F 00 10 00 11 00 23 00 00 00 0F 00 01  .........#......
00e0: 01                                               .

心脏滴血漏洞利用脚本里拿的，感觉在命令行上还挺实用

pythonhnm

yjn866y 发表于 2023-10-28 09:10
有高手没。不懂哎

这代码写的有点紧凑了，而且涉及到格式化。。。总的来说，不适合学习，适合直接复制粘贴(

yjn866y

有高手没。不懂哎

max2012

简单调整一下，效果还可以