libcryptsetup_rs_sys

Function crypt_keyslot_context_init_by_volume_key

Source 
pub unsafe extern "C" fn crypt_keyslot_context_init_by_volume_key(
    cd: *mut crypt_device,
    volume_key: *const c_char,
    volume_key_size: usize,
    kc: *mut *mut crypt_keyslot_context,
) -> c_int