Struct pnet_packet::udp::UdpPacket [−][src]
pub struct UdpPacket<'p> { /* fields omitted */ }
Expand description
A structure enabling manipulation of on the wire packets
Implementations
impl<'a> UdpPacket<'a>
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impl<'a> UdpPacket<'a>
[src]pub fn new<'p>(packet: &'p [u8]) -> Option<UdpPacket<'p>>
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pub fn new<'p>(packet: &'p [u8]) -> Option<UdpPacket<'p>>
[src]Constructs a new UdpPacket. If the provided buffer is less than the minimum required packet size, this will return None.
pub fn owned(packet: Vec<u8>) -> Option<UdpPacket<'static>>
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pub fn owned(packet: Vec<u8>) -> Option<UdpPacket<'static>>
[src]Constructs a new UdpPacket. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the UdpPacket will own its own data and the underlying buffer will be dropped when the UdpPacket is.
pub fn to_immutable<'p>(&'p self) -> UdpPacket<'p>
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pub fn to_immutable<'p>(&'p self) -> UdpPacket<'p>
[src]Maps from a UdpPacket to a UdpPacket
pub fn consume_to_immutable(self) -> UdpPacket<'a>
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pub fn consume_to_immutable(self) -> UdpPacket<'a>
[src]Maps from a UdpPacket to a UdpPacket while consuming the source
pub const fn minimum_packet_size() -> usize
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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: &Udp) -> usize
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pub fn packet_size(_packet: &Udp) -> usize
[src]The size (in bytes) of a Udp instance when converted into a byte-array
pub fn get_source(&self) -> u16be
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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
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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_length(&self) -> u16be
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pub fn get_length(&self) -> u16be
[src]Get the length field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_checksum(&self) -> u16be
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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.
Trait Implementations
impl<'p> FromPacket for UdpPacket<'p>
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impl<'p> FromPacket for UdpPacket<'p>
[src]fn from_packet(&self) -> Udp
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fn from_packet(&self) -> Udp
[src]Converts a wire-format packet to #[packet] struct format.
impl<'a> PacketSize for UdpPacket<'a>
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impl<'a> PacketSize for UdpPacket<'a>
[src]fn packet_size(&self) -> usize
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fn packet_size(&self) -> usize
[src]Get the calculated size of the packet.