Function der_parser::ber::parse_ber_content [−][src]
pub fn parse_ber_content<'a>(
tag: BerTag
) -> impl Fn(&'a [u8], &BerObjectHeader<'_>, usize) -> BerResult<'a, BerObjectContent<'a>>
Expand description
Parse the next bytes as the content of a BER object (combinator, header reference)
Content type is not checked to match tag, caller is responsible of providing the correct tag
Caller is also responsible to check if parsing function consumed the expected number of
bytes (header.len
).
The arguments of the parse function are: (input, ber_object_header, max_recursion)
.
This function differs from parse_ber_content2
because it passes
the BER object header by reference (required for ex. by parse_ber_implicit
).
Example: manually parsing header and content
let (i, header) = ber_read_element_header(bytes).expect("parsing failed"); let (rem, content) = parse_ber_content(header.tag)(i, &header, MAX_RECURSION) .expect("parsing failed");