⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

hmac_sha256

veridian_kernel::net::tls::cipher

Function hmac_sha256 

Source 
pub fn hmac_sha256(key: &[u8], message: &[u8]) -> [u8; 32]
Expand description

HMAC-SHA256 (RFC 2104)

Stack-only implementation – no heap allocation for the HMAC computation.