crypto.bcrypt: allow very large passwords to be pre-hashed bcrypt has a slightly annoying limitation: passwords are limited to 72 characters. In the original implementation, additional characters are silently ignored. When they care, applications adopt different strategies to work around this, in incompatible ways. Ideally, large passwords should be pre-hashed using a hash function that hinders GPU attackers, and the hashed function should not be deterministic in order to defeat shucking attacks. This change improves the developer experience by adding a very explicit `silently_truncate_password` option, that can be set to `false` in order to do that automatically, and consistently across Zig applications. By default, passwords are still truncated, so this is not a breaking change. Add some inline documentation for our beloved autodoc by the way.
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The ultimate goal of the Zig project is to serve users. As a first-order effect, this means users of the compiler, helping programmers to write better software. Even more important, however, are the end-users.
Zig is intended to be used to help end-users accomplish their goals. Zig should be used to empower end-users, never to exploit them financially, or to limit their freedom to interact with hardware or software in any way.
However, such problems are best solved with social norms, not with software licenses. Any attempt to complicate the software license of Zig would risk compromising the value Zig provides.
Therefore, Zig is available under the MIT (Expat) License, and comes with a humble request: use it to make software better serve the needs of end-users.
This project redistributes code from other projects, some of which have other licenses besides MIT. Such licenses are generally similar to the MIT license for practical purposes. See the subdirectories and files inside lib/ for more details.