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Showing posts with the label Cryptography

Recreating A Cryptojs Hmac Using Python

The scenario is that I have a JS script that creates a HMAC for a user provided input and I want to… Read more Recreating A Cryptojs Hmac Using Python

Pycryptodome Error: Mac Check Failed

I am working on an encryption program with Pycryptodome in Python 3. I am trying to encrypt a (byte… Read more Pycryptodome Error: Mac Check Failed

"cryptography Is Required For Sha256_password Or Caching_sha2_password"

Good day. Hope your all are well. Can someone help me with fix this? I'm new to the MySQL envi… Read more "cryptography Is Required For Sha256_password Or Caching_sha2_password"

Will Python Systemrandom / Os.urandom Always Have Enough Entropy For Good Crypto

I have a password generator: import random, string def gen_pass(): foo = random.SystemRandom()… Read more Will Python Systemrandom / Os.urandom Always Have Enough Entropy For Good Crypto

How To Encode An Rsa Key Using Pkcs12 In Python?

I'm using Python (under Google App Engine), and I have some RSA private keys that I need to exp… Read more How To Encode An Rsa Key Using Pkcs12 In Python?

How To 3des Encrypt In Python Using The M2crypto Wrapper?

I have a working test of a hardware device that uses RSA encryption, in Python using M2Crypto. Now… Read more How To 3des Encrypt In Python Using The M2crypto Wrapper?

Tls In Twisted Python - How To Create Server.pem?

I've just discovered Twisted in Python, and have been looking at the echoserv_ssl.py sample as … Read more Tls In Twisted Python - How To Create Server.pem?

How To Specify Rsa Padding In Python Pycrypto

I got a pice of java RSA decrypt code, now I want to express in Python pycrypto. but I got differen… Read more How To Specify Rsa Padding In Python Pycrypto