openssl_sys

Function SSL_select_next_proto

source 
pub unsafe extern "C" fn SSL_select_next_proto(
    out: *mut *mut c_uchar,
    outlen: *mut c_uchar,
    inbuf: *const c_uchar,
    inlen: c_uint,
    client: *const c_uchar,
    client_len: c_uint,
) -> c_int