fn valid_next_header(next_header: u8) -> bool {
            // Passing false to `is_valid_next_header`'s `for_fixed_header` parameter because
            // this function will never be called when checking the Next Header field
            // of the fixed header (which would be the first Next Header).
            is_valid_next_header(next_header, false)
        }
/// Make sure a Next Header value in an extension header is valid.
Make sure a Next Header value in an extension header is valid.
Make sure a Next Header value in an extension header is valid .
fn valid_next_header(next_header: u8) -> bool {
            // Passing false to `is_valid_next_header`'s `for_fixed_header` parameter because
            // this function will never be called when checking the Next Header field
            // of the fixed header (which would be the first Next Header).
            is_valid_next_header(next_header, false)
        }
fn valid_next_header ( next_header : u8 ) -> bool { // Passing false to `is_valid_next_header`'s `for_fixed_header` parameter because // this function will never be called when checking the Next Header field // of the fixed header (which would be the first Next Header). is_valid_next_header ( next_header , false ) }
Make sure a Next Header value in an extension header is valid.
Make sure a Next Header value in an extension header is valid .
next_header
u8
next_header
u8