Google Code-in

Create a new x509 Certificate and Key using openssl: openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365

Go to project repository: github.com/openwisp/django-x509

Star and fork the project, then clone it and install it locally on your computer using a new python virtual environment.

After successfully setting it up, runserver and add a new CA using the key generated before and enter incorrect password for the passphrase. You'll receive an error message. image. The task is to make this error more human readable: i.e remove [] and seperate values with ,. Convert:

OpenSSL error: [('digital envelope routines', 'EVP_DecryptFinal_ex', 'bad decrypt'), ('PKCS12 routines', 'PKCS12_pbe_crypt', 'pkcs12 cipherfinal error'), ('PKCS12 routines', 'PKCS12_item_decrypt_d2i', 'pkcs12 pbe crypt error'), ('PEM routines', 'PEM_read_bio_PrivateKey', 'ASN1 lib')]

To:

OpenSSL error:
('digital envelope routines', 'EVP_DecryptFinal_ex', 'bad decrypt'),
('PKCS12 routines', 'PKCS12_pbe_crypt', 'pkcs12 cipherfinal error'),
('PKCS12 routines', 'PKCS12_item_decrypt_d2i', 'pkcs12 pbe crypt error'),
('PEM routines', 'PEM_read_bio_PrivateKey', 'ASN1 lib')

Make sure the same fix is working while creating a new certificate.

When successfully done, make a pull request. :)