I have installed pycryptodomex module on python 3.6.5 but when i try to execute the below call, i get the error mentioned in the headline from Crypto.Cipher import AES I want to encrypt a file u...

I am communicating with our clients server. For an api I need to sign a string with my private key. They have the following condition to follow User SHA 256 algorithm to calculate the hash of the...

I'm trying to build the following script that uses pycryptodome: # based on this example http://www.codekoala.com/posts/aes-encryption-python-using-pycrypto/#comment-25921785 from Crypto.Cipher im...

I need to decrypt a file encrypted on OpenSSL with python but I am not understanding the options of pycrypto. Here what I do in OpenSSL openssl enc -aes-256-cbc -a -salt -pbkdf2 -iter 100000 -in &...

I am testing my flask application endpoint and measuring the performance on a single machine. That particular endpoint has a decorator called decrypt_request. The implementation of this decorator l...

I am writing a simple code of AES encryption and I got stuck at a part where it says: TypeError: decrypt() cannot be called after encrypt() I tried changing the sequence of these lines, but it di...

I'm using Pycryptodome (a PyCrypto fork) to create AES-GCM ciphertexts. I use the following Python code to encrypt: cek = os.urandom(16) nonce = os.urandom(12) cipher = AES.new(cek, AES.MODE_GCM,...

I am working on an encryption program with Pycryptodome in Python 3. I am trying to encrypt a (byte) string and then decrypt it and verify the MAC tag. When I get to verify it, an error is thrown. ...

Today I saw PySNMP installing pycryptodomex. The x in that name looked suspicious and surprising. I tried to track it down, but it looks like both pycryptodome and pycryptodomex are owned by the s...

I'm trying to put together a simple encryption using python. This is the encrypt: from Crypto.Cipher import AES from Crypto.Util.Padding import pad from Crypto.Util.Padding import unpad BLOCK_SIZ...

I'm working on implementing a public key encryption from PyCryptodome on Python 3.6. When I try to create a symmetric encryption key and encrypt/decrypt variables, it all works fine. But the minute...

Am trying to create a simple encryption/decryption using pycryptodome but keeping getting the following error: ValueError: Error 3 while encrypting in CBC mode after some digging I saw that you ...