FFI Rust binding to Open Quantum Safe's liboqs

This crate provides the unsafe ffi bindings to liboqs.

Features

• vendored (default): Compile the included version of liboqs instead of linking to the system version.
• openssl (default): Compile with OpenSSL features (mostly symmetric cryptography)
• non_portable: Don't build a portable library.
• kems (default): Compile with all KEMs enabled
  • bike (only on non-Windows)
  • classic_mceliece
  • frodokem
  • hqc
  • kyber
  • ml_kem
  • ntruprime
• sigs (default): Compile with all signature schemes enabled
  • cross
  • dilithium
  • falcon
  • mayo
  • ml_dsa
  • sphincs: SPHINCS+