The BSD License

Copyright (c) Juan Luis Cano Rodríguez <[email protected]>
All rights reserved

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    1. Redistributions of source code must retain the above copyright notice,
       this list of conditions and the following disclaimer.

    2. Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.

    3. Neither the name of PyCA Cryptography nor the names of its contributors
       may be used to endorse or promote products derived from this software
       without specific prior written permission.

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