Function try_match

pub fn try_match<'p>(
    label_issuer: Option<Part<'p>>,
    query_issuer: Option<Part<'p>>,
) -> Result<Option<Part<'p>>, MismatchError>

Available on crate feature auth only.

Checks whether the label issuer and the query issuer match, provided both are present.

This function returns either the label issuer or the query issuer.

Errors

Returns MismatchError if the both issuers are present and do not match.