Type Alias esp_idf_svc::hal::sys::esp_sha256_vector_t
source · pub type esp_sha256_vector_t = Option<unsafe extern "C" fn(_: usize, _: *mut *const u8, _: *const usize, _: *mut u8) -> i32>;
Expand description
@brief SHA256 hash for data vector @num_elem: Number of elements in the data vector @addr: Pointers to the data areas @len: Lengths of the data blocks @mac: Buffer for the hash Returns: 0 on success, -1 on failure
Aliased Type§
enum esp_sha256_vector_t {
None,
Some(unsafe extern "C" fn(_: usize, _: *mut *const u8, _: *const usize, _: *mut u8) -> i32),
}