Struct dnsparse::Header

#[repr(C)]
pub struct Header { /* private fields */ }

A DNS header.

Implementations

impl Header

pub fn id(&self) -> u16

pub fn set_id(&mut self, id: u16)

pub fn kind(&self) -> HeaderKind

pub fn set_kind(&mut self, kind: HeaderKind)

pub fn opcode(&self) -> OpCode

pub fn set_opcode(&mut self, opcode: OpCode)

pub fn authoritative_answer(&self) -> bool

pub fn truncated(&self) -> bool

pub fn recursion_desired(&self) -> bool

pub fn set_recursion_desired(&mut self, recursion_desired: bool)

pub fn recursion_available(&self) -> bool

pub fn set_recursion_available(&mut self, recursion_available: bool)

pub fn response_code(&self) -> ResponseCode

pub fn set_response_code(&mut self, response_code: ResponseCode)

pub fn question_count(&self) -> u16

pub unsafe fn set_question_count(&mut self, question_count: u16)

Safety

Setting the question count manually is unsafe. It is the caller’s responsibility to ensure that the corresponding message contains the right amount of questions.

pub fn answer_count(&self) -> u16

pub unsafe fn set_answer_count(&mut self, answer_count: u16)

Safety

Setting the answer count manually is unsafe. It is the caller’s responsibility to ensure that the corresponding message contains the right amount of answers.

pub fn name_server_count(&self) -> u16

pub unsafe fn set_name_server_count(&mut self, name_server_count: u16)

Safety

Setting the name server count manually is unsafe. It is the caller’s responsibility to ensure that the corresponding message contains the right amount of name servers.

pub fn additional_records_count(&self) -> u16

pub unsafe fn set_additional_records_count(
    &mut self,
    additional_records_count: u16
)

Safety

Setting the additional records count manually is unsafe. It is the caller’s responsibility to ensure that the corresponding message contains the right amount of additional records.

pub fn builder() -> HeaderBuilder

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Header

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.