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I need to encrypt a file, send it to another person, who then can only decrypt it using shell. I us… Read more How To Encrypt A File With Python But Can Be Decrypted Using The Shell?

I expect this has to do with the cryptography module, but I'm not sure. Traceback (most recent … Read more Python 2.7 The 'packaging' Package Is Required; Normally This Is Bundled With This Package

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

I am facing an issue when I do the following : Created a Public Private key pair using python for … Read more Ecdsa Signing And Verifying Issue Between Python Ecdsa And C Micro-ecc Library

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

pow(a,b,c) operator in python returns (a**b)%c . If I have values of b, c, and the result of this o… Read more How To Find Reverse Of Pow(a,b,c) 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?

I'm trying to pass around a public key from my iPhone to other parties, however I am unable to … Read more Output Seckeycopyexternalrepresentation