Struct mbedtls_hmac_drbg_context 

#[repr(C)]
pub struct mbedtls_hmac_drbg_context {
    pub private_md_ctx: mbedtls_md_context_t,
    pub private_V: [c_uchar; 64],
    pub private_reseed_counter: c_int,
    pub private_entropy_len: usize,
    pub private_prediction_resistance: c_int,
    pub private_reseed_interval: c_int,
    pub private_f_entropy: Option<unsafe extern "C" fn(arg1: *mut c_void, arg2: *mut c_uchar, arg3: usize) -> c_int>,
    pub private_p_entropy: *mut c_void,
}

HMAC_DRBG context.

Fields

private_md_ctx: mbedtls_md_context_t

< HMAC context (inc. K)

private_V: [c_uchar; 64]

< V in the spec

private_reseed_counter: c_int

< reseed counter

private_entropy_len: usize

< entropy bytes grabbed on each (re)seed

private_prediction_resistance: c_int

< enable prediction resistance (Automatic reseed before every random generation)

private_reseed_interval: c_int

< reseed interval

private_f_entropy: Option<unsafe extern "C" fn(arg1: *mut c_void, arg2: *mut c_uchar, arg3: usize) -> c_int>

< entropy function

private_p_entropy: *mut c_void

< context for the entropy function

Trait Implementations

impl Clone for mbedtls_hmac_drbg_context

fn clone(&self) -> mbedtls_hmac_drbg_context

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for mbedtls_hmac_drbg_context

impl Debug for mbedtls_hmac_drbg_context

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for mbedtls_hmac_drbg_context

fn default() -> Self

Returns the “default value” for a type.