字节中的语法错误（“”.format(), encoding="utf-8"）

Question

当运行这个：

import hashlib

hash1 = hashlib.md5(b'admin:Pentester Academy:asdds').hexdigest()
hash2 = hashlib.md5(b'GET:/lab/webapp/digest/1').hexdigest()
nonce = "526f295f84bcafc67598cd8e760a9cc5"

response_unhashed = (bytes("{}:{}:{}".format(hash1, nonce, hash2)), encoding='utf-8')
response_md5hashed = hashlib.md5(response_unhashed).hexdigest()

print(response_md5hashed)

我明白了...

   Traceback (most recent call last):
  File "C:\Users\Adrian\Desktop\Infosec\Notes\Programming\example.py", line 7
    response_unhashed = (bytes("{}:{}:{}".format(hash1, nonce, hash2)), encoding='utf-8')
                                                         ^
SyntaxError: invalid syntax

语法错误在哪里？检查了一些 bytes() 和 format() 文档，但找不到任何线索。

Answer 1

有些括号顺序错误。

尝试

bytes("{}:{}:{}".format(hash1,nonce,hash2), encoding = "utf-8")

而不是

(bytes("{}:{}:{}".format(hash1, nonce, hash2)), encoding='utf-8')

Answer 2

你可以试试这个：

import hashlib
hash1 = hashlib.md5(b'admin:Pentester Academy:asdds').hexdigest()
hash2 = hashlib.md5(b'GET:/lab/webapp/digest/1').hexdigest()
nonce = "526f295f84bcafc67598cd8e760a9cc5"

response_unhashed = bytes("{}:{}:{}".format(hash1,nonce,hash2), encoding = "utf-8")
response_md5hashed = hashlib.md5(response_unhashed).hexdigest()

print(response_md5hashed)

字节中的语法错误（“”.format(), encoding="utf-8"）

Syntax error in bytes(" ".format(), encoding="utf-8")

python

syntax

python-3.8