Function botan_sys::botan_pwdhash

pub unsafe extern "C" fn botan_pwdhash(
    algo: *const c_char, 
    param1: usize, 
    param2: usize, 
    param3: usize, 
    out: *mut u8, 
    out_len: usize, 
    passphrase: *const c_char, 
    passphrase_len: usize, 
    salt: *const u8, 
    salt_len: usize
) -> c_int