Function trust_dns_client::rr::rdata::tsig::signed_bitmessage_to_buf

source · [−]
pub fn signed_bitmessage_to_buf(
    previous_hash: Option<&[u8]>, 
    message: &[u8], 
    first_message: bool
) -> Result<(Vec<u8, Global>, Record), ProtoError>
Expand description

Return the byte-message that would have been used to generate a TSIG

Arguments

  • previous_hash - hash of previous message in case of message chaining, or of query in case of response. Should be None for query
  • message - the byte-message to authenticate, with included TSIG