Struct libpacket::tcp::TcpPacket [−][src]
pub struct TcpPacket<'p> { /* fields omitted */ }
Expand description
A structure enabling manipulation of on the wire packets
Implementations
impl<'a> TcpPacket<'a>
[src]
impl<'a> TcpPacket<'a>
[src]pub fn new<'p>(packet: &'p [u8]) -> Option<TcpPacket<'p>>
[src]
pub fn new<'p>(packet: &'p [u8]) -> Option<TcpPacket<'p>>
[src]Constructs a new #name. If the provided buffer is less than the minimum required packet size, this will return None.
pub fn owned(packet: Vec<u8>) -> Option<TcpPacket<'static>>
[src]
pub fn owned(packet: Vec<u8>) -> Option<TcpPacket<'static>>
[src]Constructs a new #name. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the #name will own its own data and the underlying buffer will be dropped when the #name is.
pub fn to_immutable<'p>(&'p self) -> TcpPacket<'p>
[src]
pub fn to_immutable<'p>(&'p self) -> TcpPacket<'p>
[src]Maps from a #name to a #imm_name
pub fn consume_to_immutable(self) -> TcpPacket<'a>
[src]
pub fn consume_to_immutable(self) -> TcpPacket<'a>
[src]Maps from a #name to a #imm_name while consuming the source
pub const fn minimum_packet_size() -> usize
[src]
pub const fn minimum_packet_size() -> usize
[src]The minimum size (in bytes) a packet of this type can be. It’s based on the total size of the fixed-size fields.
pub fn packet_size(_packet: &Tcp) -> usize
[src]
pub fn packet_size(_packet: &Tcp) -> usize
[src]The size (in bytes) of a #base_name instance when converted into a byte-array
pub fn get_source(&self) -> u16be
[src]
pub fn get_source(&self) -> u16be
[src]Get the source field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_destination(&self) -> u16be
[src]
pub fn get_destination(&self) -> u16be
[src]Get the destination field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_sequence(&self) -> u32be
[src]
pub fn get_sequence(&self) -> u32be
[src]Get the sequence field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_acknowledgement(&self) -> u32be
[src]
pub fn get_acknowledgement(&self) -> u32be
[src]Get the acknowledgement field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_data_offset(&self) -> u4
[src]
pub fn get_data_offset(&self) -> u4
[src]Get the data_offset field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_reserved(&self) -> u3
[src]
pub fn get_reserved(&self) -> u3
[src]Get the reserved field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_flags(&self) -> u9be
[src]
pub fn get_flags(&self) -> u9be
[src]Get the flags field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_window(&self) -> u16be
[src]
pub fn get_window(&self) -> u16be
[src]Get the window field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_checksum(&self) -> u16be
[src]
pub fn get_checksum(&self) -> u16be
[src]Get the checksum field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_urgent_ptr(&self) -> u16be
[src]
pub fn get_urgent_ptr(&self) -> u16be
[src]Get the urgent_ptr field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_options_raw(&self) -> &[u8]
[src]
pub fn get_options_raw(&self) -> &[u8]
[src]Get the raw &u8 value of the {name} field, without copying
pub fn get_options(&self) -> Vec<TcpOption>
[src]
pub fn get_options(&self) -> Vec<TcpOption>
[src]Get the value of the {name} field (copies contents)
pub fn get_options_iter(&self) -> TcpOptionIterable<'_>ⓘNotable traits for TcpOptionIterable<'a>
impl<'a> Iterator for TcpOptionIterable<'a> type Item = TcpOptionPacket<'a>;
[src]
pub fn get_options_iter(&self) -> TcpOptionIterable<'_>ⓘNotable traits for TcpOptionIterable<'a>
impl<'a> Iterator for TcpOptionIterable<'a> type Item = TcpOptionPacket<'a>;
[src]Get the value of the {name} field as iterator
pub fn get_payload(&self) -> Vec<u8>
[src]
pub fn get_payload(&self) -> Vec<u8>
[src]Get the value of the {name} field (copies contents)
Trait Implementations
impl<'p> FromPacket for TcpPacket<'p>
[src]
impl<'p> FromPacket for TcpPacket<'p>
[src]fn from_packet(&self) -> Tcp
[src]
fn from_packet(&self) -> Tcp
[src]Converts a wire-format packet to #[packet] struct format.
impl<'a> PacketSize for TcpPacket<'a>
[src]
impl<'a> PacketSize for TcpPacket<'a>
[src]fn packet_size(&self) -> usize
[src]
fn packet_size(&self) -> usize
[src]Get the calculated size of the packet.