Function p256_cortex_m4_sys::p256_verify [−][src]
pub unsafe extern "C" fn p256_verify(
public_key_x: *const u32,
public_key_y: *const u32,
hash: *const u8,
hashlen_in_bytes: u32,
r: *const u32,
s: *const u32
) -> bool
Verifies an ECDSA signature.
Returns true if the signature is valid for the given input, otherwise false.