Function dryoc::classic::crypto_core::crypto_core_hchacha20

pub fn crypto_core_hchacha20(
    output: &mut HChaCha20Output,
    input: &HChaCha20Input,
    key: &HChaCha20Key,
    constants: Option<(u32, u32, u32, u32)>
)

Implements the HChaCha20 function.

Compatible with libsodium’s crypto_core_hchacha20.