Function der_parser::der::parse_der_recursive

source · [−]

pub fn parse_der_recursive(i: &[u8], max_depth: usize) -> DerResult<'_>

Expand description

Parse DER object recursively, specifying the maximum recursion depth

Return a tuple containing the remaining (unparsed) bytes and the DER Object, or an error.

Example

use der_parser::der::{parse_der_recursive, Tag};

let bytes = &[0x02, 0x03, 0x01, 0x00, 0x01];
let (_, obj) = parse_der_recursive(bytes, 1).expect("parsing failed");

assert_eq!(obj.header.tag(), Tag::Integer);