[−][src]Struct pnet_packet::ipv4::MutableIpv4Packet
A structure enabling manipulation of on the wire packets
Methods
impl<'a> MutableIpv4Packet<'a>
[src]
pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableIpv4Packet<'p>>
[src]
Constructs a new MutableIpv4Packet. If the provided buffer is less than the minimum required packet size, this will return None.
pub fn owned(packet: Vec<u8>) -> Option<MutableIpv4Packet<'static>>
[src]
Constructs a new MutableIpv4Packet. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the MutableIpv4Packet will own its own data and the underlying buffer will be dropped when the MutableIpv4Packet is.
pub fn to_immutable<'p>(&'p self) -> Ipv4Packet<'p>
[src]
Maps from a MutableIpv4Packet to a Ipv4Packet
pub fn consume_to_immutable(self) -> Ipv4Packet<'a>
[src]
Maps from a MutableIpv4Packet to a Ipv4Packet while consuming the source
pub 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: &Ipv4) -> usize
[src]
The size (in bytes) of a Ipv4 instance when converted into a byte-array
pub fn populate(&mut self, packet: &Ipv4)
[src]
Populates a Ipv4Packet using a Ipv4 structure
pub fn get_version(&self) -> u4
[src]
Get the version field.
pub fn get_header_length(&self) -> u4
[src]
Get the header_length field.
pub fn get_dscp(&self) -> u6
[src]
Get the dscp field.
pub fn get_ecn(&self) -> u2
[src]
Get the ecn field.
pub fn get_total_length(&self) -> u16be
[src]
Get the total_length field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_identification(&self) -> u16be
[src]
Get the identification field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_flags(&self) -> u3
[src]
Get the flags field.
pub fn get_fragment_offset(&self) -> u13be
[src]
Get the fragment_offset field. This field is always stored big-endian within the struct, but this accessor returns host order.
pub fn get_ttl(&self) -> u8
[src]
Get the ttl field.
pub fn get_next_level_protocol(&self) -> IpNextHeaderProtocol
[src]
Get the value of the next_level_protocol field
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_source(&self) -> Ipv4Addr
[src]
Get the value of the source field
pub fn get_destination(&self) -> Ipv4Addr
[src]
Get the value of the destination field
pub fn get_options_raw(&self) -> &[u8]
[src]
Get the raw &u8 value of the options field, without copying
pub fn get_options(&self) -> Vec<Ipv4Option>
[src]
Get the value of the options field (copies contents)
ⓘImportant traits for Ipv4OptionIterable<'a>pub fn get_options_iter(&self) -> Ipv4OptionIterable
[src]
Get the value of the options field as iterator
pub fn set_version(&mut self, val: u4)
[src]
Set the version field.
pub fn set_header_length(&mut self, val: u4)
[src]
Set the header_length field.
pub fn set_dscp(&mut self, val: u6)
[src]
Set the dscp field.
pub fn set_ecn(&mut self, val: u2)
[src]
Set the ecn field.
pub fn set_total_length(&mut self, val: u16be)
[src]
Set the total_length field. This field is always stored big-endian within the struct, but this mutator wants host order.
pub fn set_identification(&mut self, val: u16be)
[src]
Set the identification field. This field is always stored big-endian within the struct, but this mutator wants host order.
pub fn set_flags(&mut self, val: u3)
[src]
Set the flags field.
pub fn set_fragment_offset(&mut self, val: u13be)
[src]
Set the fragment_offset field. This field is always stored big-endian within the struct, but this mutator wants host order.
pub fn set_ttl(&mut self, val: u8)
[src]
Set the ttl field.
pub fn set_next_level_protocol(&mut self, val: IpNextHeaderProtocol)
[src]
Set the value of the next_level_protocol field
pub fn set_checksum(&mut self, val: u16be)
[src]
Set the checksum field. This field is always stored big-endian within the struct, but this mutator wants host order.
pub fn set_source(&mut self, val: Ipv4Addr)
[src]
Set the value of the source field
pub fn set_destination(&mut self, val: Ipv4Addr)
[src]
Set the value of the destination field
pub fn get_options_raw_mut(&mut self) -> &mut [u8]
[src]
Get the raw &mut u8 value of the options field, without copying
pub fn set_options(&mut self, vals: &[Ipv4Option])
[src]
Set the value of the options field (copies contents)
pub fn set_payload(&mut self, vals: &[u8])
[src]
Set the value of the payload field (copies contents)
Trait Implementations
impl<'p> PartialEq<MutableIpv4Packet<'p>> for MutableIpv4Packet<'p>
[src]
fn eq(&self, other: &MutableIpv4Packet<'p>) -> bool
[src]
fn ne(&self, other: &MutableIpv4Packet<'p>) -> bool
[src]
impl<'p> Debug for MutableIpv4Packet<'p>
[src]
impl<'a> Packet for MutableIpv4Packet<'a>
[src]
impl<'a> MutablePacket for MutableIpv4Packet<'a>
[src]
fn packet_mut<'p>(&'p mut self) -> &'p mut [u8]
[src]
fn payload_mut<'p>(&'p mut self) -> &'p mut [u8]
[src]
fn clone_from<T>(&mut self, other: &T) where
T: Packet,
[src]
T: Packet,
Initialize this packet by cloning another
impl<'p> FromPacket for MutableIpv4Packet<'p>
[src]
impl<'a> PacketSize for MutableIpv4Packet<'a>
[src]
fn packet_size(&self) -> usize
[src]
Auto Trait Implementations
impl<'p> Send for MutableIpv4Packet<'p>
impl<'p> Sync for MutableIpv4Packet<'p>
Blanket Implementations
impl<T> From for T
[src]
impl<T, U> Into for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T> Borrow for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T, U> TryInto for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,