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python Programming Glossary: rsa

how to convert base64 /radix64 public key to a pem format in python

http://stackoverflow.com/questions/1387867/how-to-convert-base64-radix64-public-key-to-a-pem-format-in-python

StringIO.StringIO # Write PEM header buffer.write ' BEGIN RSA PUBLIC KEY n' in_block 0 in_body 0 for line in pgp_key.split.. line ' n' # Write PEM footer buffer.write ' END RSA PUBLIC KEY n' return buffer.getvalue share improve this answer..

How do you verify an RSA SHA1 signature in Python?

http://stackoverflow.com/questions/544433/how-do-you-verify-an-rsa-sha1-signature-in-python

do you verify an RSA SHA1 signature in Python I've got a string a signature and.. docs for a while but I can't figure out how to make an RSAobj with this kind of key. If you know PHP I'm trying to do the.. encoding of a PKCS#8 PublicKeyInfo containing an PKCS#1 RSAPublicKey. That is a lot of standards and you will be best served..

How to load an RSA key from a PEM file and use it in python-crypto

http://stackoverflow.com/questions/595114/how-to-load-an-rsa-key-from-a-pem-file-and-use-it-in-python-crypto

to load an RSA key from a PEM file and use it in python crypto I have not.. use it in python crypto I have not found a way to load an RSA private key from a PEM file to use it in python crypto signature.. doing pk open 'public_key.pem' 'rb' .read rsa M2Crypto.RSA.load_pub_key pk That should work. The issue might be with openssl..

Encrypting a file with RSA in Python

http://stackoverflow.com/questions/6309958/encrypting-a-file-with-rsa-in-python

a file with RSA in Python I'm implementing file encryption with RSA using PyCrypto... with RSA in Python I'm implementing file encryption with RSA using PyCrypto. I know it's somewhat wrong first of all because.. PyCrypto. I know it's somewhat wrong first of all because RSA is very slow and second because PyCrypto RSA can only encrypt..

Getting started with secure AWS CloudFront streaming with Python

http://stackoverflow.com/questions/6549787/getting-started-with-secure-aws-cloudfront-streaming-with-python

generating signed CloudFront URLs. Python does not include RSA encryption routines in the standard library so we will have..

How to use .pem file with Python M2Crypto

http://stackoverflow.com/questions/1176055/how-to-use-pem-file-with-python-m2crypto

To generate an RSA key pair I used openssl openssl genrsa out my_key.private.pem 1024 openssl rsa in my_key.private.pem.. openssl openssl genrsa out my_key.private.pem 1024 openssl rsa in my_key.private.pem pubout out my_key.public.pem Now I want.. RSA SSL def encrypt pk open 'my_key.public.pem' 'rb' .read rsa M2Crypto.RSA.load_pub_key pk print rsa Am I doing it right Both..

SSLSocket passphrase/password in Python

http://stackoverflow.com/questions/13688713/sslsocket-passphrase-password-in-python

PushKey.cer When prompted add a password Then run openssl rsa in PushKey.pem out newPushKey.pem which will remove the password..

Signing a string with RSA private key on Google App Engine Python SDK

http://stackoverflow.com/questions/2364084/signing-a-string-with-rsa-private-key-on-google-app-engine-python-sdk

on Google App Engine Python SDK python google app engine rsa share improve this question The library tlslite included.. import keyfactory private_key keyfactory.parsePrivateKey rsa_key signed private_key.hashAndSign data share improve this..

How to generate SSH key pairs with Python

http://stackoverflow.com/questions/2466401/how-to-generate-ssh-key-pairs-with-python

END PUBLIC KEY When I'm looking for something like ssh rsa AAAABCASDDBM 3WEAv 3 F ..... OSDFKJSL43 ^DFg python ssh m2crypto.. username os.getlogin hostname os.uname 1 keystring 'ssh rsa s s@ s' b64key username hostname with open os.getenv 'HOME'.. username hostname with open os.getenv 'HOME' ' .ssh id_rsa.pub' as keyfile keyfile.write keystring I didn't test the generated..

How do you verify an RSA SHA1 signature in Python?

http://stackoverflow.com/questions/544433/how-do-you-verify-an-rsa-sha1-signature-in-python

any terminology please let me know. python cryptography rsa sha1 signature share improve this question The data between.. 30 159 SEQUENCE 3 30 13 SEQUENCE 5 06 9 OBJECT IDENTIFIER rsaEncryption 1 2 840 113549 1 1 1 16 05 0 NULL 18 03 141 BIT STRING..

How to load an RSA key from a PEM file and use it in python-crypto

http://stackoverflow.com/questions/595114/how-to-load-an-rsa-key-from-a-pem-file-and-use-it-in-python-crypto

what you tried doing pk open 'public_key.pem' 'rb' .read rsa M2Crypto.RSA.load_pub_key pk That should work. The issue might..

Encrypting a file with RSA in Python

http://stackoverflow.com/questions/6309958/encrypting-a-file-with-rsa-in-python

import RSA import Crypto.Util.number def encrypt_file rsa input output # Generate secret key secret_key os.urandom 16.. below plaintext_length Crypto.Util.number.size rsa.n 2 8 padding ' xff' os.urandom 16 padding ' 0' plaintext_length.. # Encrypt the secret key with RSA encrypted_secret_key rsa.encrypt padding secret_key None # Write out the encrypted secret..

How to implement OpenSSL functionality in Python?

http://stackoverflow.com/questions/7669598/how-to-implement-openssl-functionality-in-python

command echo secrettext 2011 09 14 22 57 23 openssl rsautl encrypt pubin inkey public.pem base64 data.cry base64 D data.cry.. inkey public.pem base64 data.cry base64 D data.cry openssl rsautl decrypt inkey private.pem How would one implement that in.. bin env python import fileinput from M2Crypto import RSA rsa RSA.load_pub_key public.pem ctxt rsa.public_encrypt fileinput.input..