ModuleNotFoundError：沒有名為“加密”的模塊

Question

我安裝了Crypto模塊和SHA256，但顯示ModuleNotFoundError：-

追溯（最近一次調用）：文件“ Digitalsig.py”，行1，來自Crypto.Hash導入SHA256 ModuleNotFoundError：沒有名為“ Crypto”的模塊

這是參考代碼

from Crypto.Hash import SHA256
from Crypto.PublicKey import RSA
from Crypto import Random

random_generator = Random.new().read

#used to generate a keypair which contain a public and private key
keyPair = RSA.generate(1024,random_generator)
pubKey = keyPair.publicKey()

plainText = 'Hello World'
hashA = SHA256.new(plainText).digest()
digitalSignature = keyPair.sign(hashA,'')

print("Hash A: "+repr(hashA) + "\n");
print("Digital Signature: " + repr(digitalSignature) + "\n")

#Bob receives the plainText and digitalSignature from Alice 
#plainTextChanged ='Hello World'
hashB =SHA256.new(plainText).digest()
print("Hash B: " + repr(hashB) + "\n")

if(pubKey.verify(hashB, digitalSignature)):
    print("Match")
else:
    print("No Match")

Answer 1

首先使用pip安裝模塊

1. 打開命令
2. 編寫命令pip install pycrypto （需要安裝Microsoft Visual C ++ 14.0）
3. 然后像上面的代碼一樣在代碼中使用它