Struct TxFlags 

pub struct TxFlags(/* private fields */);

Flags affecting transmit behavior.

Implementations

impl TxFlags

pub const fn new() -> Self

Creates a new default initialized bitfield.

pub const fn from_bits(bits: u8) -> Self

Convert from bits.

pub const fn into_bits(self) -> u8

Convert into bits.

pub const fn offload_ip_header_checksum(&self) -> bool

Offload IPv4 header checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 0..1

pub const fn with_offload_ip_header_checksum_checked( self, value: bool, ) -> Result<Self, ()>

Offload IPv4 header checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 0..1

pub const fn with_offload_ip_header_checksum(self, value: bool) -> Self

Offload IPv4 header checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 0..1

pub const fn set_offload_ip_header_checksum(&mut self, value: bool)

Offload IPv4 header checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 0..1

pub const fn set_offload_ip_header_checksum_checked( &mut self, value: bool, ) -> Result<(), ()>

Offload IPv4 header checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 0..1

pub const fn offload_tcp_checksum(&self) -> bool

Offload the TCP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 1..2

pub const fn with_offload_tcp_checksum_checked( self, value: bool, ) -> Result<Self, ()>

Offload the TCP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 1..2

pub const fn with_offload_tcp_checksum(self, value: bool) -> Self

Offload the TCP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 1..2

pub const fn set_offload_tcp_checksum(&mut self, value: bool)

Offload the TCP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 1..2

pub const fn set_offload_tcp_checksum_checked( &mut self, value: bool, ) -> Result<(), ()>

Offload the TCP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 1..2

pub const fn offload_udp_checksum(&self) -> bool

Offload the UDP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 2..3

pub const fn with_offload_udp_checksum_checked( self, value: bool, ) -> Result<Self, ()>

Offload the UDP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 2..3

pub const fn with_offload_udp_checksum(self, value: bool) -> Self

Offload the UDP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 2..3

pub const fn set_offload_udp_checksum(&mut self, value: bool)

Offload the UDP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 2..3

pub const fn set_offload_udp_checksum_checked( &mut self, value: bool, ) -> Result<(), ()>

Offload the UDP checksum calculation.

l3_protocol, l2_len, and l3_len must be set.

Bits: 2..3

pub const fn offload_tcp_segmentation(&self) -> bool

Offload the TCP segmentation, allowing packets to be larger than the MTU.

l3_protocol, l2_len, l3_len, l4_len, and tcp_segment_size must be set.

Bits: 3..4

pub const fn with_offload_tcp_segmentation_checked( self, value: bool, ) -> Result<Self, ()>

Offload the TCP segmentation, allowing packets to be larger than the MTU.

l3_protocol, l2_len, l3_len, l4_len, and tcp_segment_size must be set.

Bits: 3..4

pub const fn with_offload_tcp_segmentation(self, value: bool) -> Self

Offload the TCP segmentation, allowing packets to be larger than the MTU.

l3_protocol, l2_len, l3_len, l4_len, and tcp_segment_size must be set.

Bits: 3..4

pub const fn set_offload_tcp_segmentation(&mut self, value: bool)

Offload the TCP segmentation, allowing packets to be larger than the MTU.

l3_protocol, l2_len, l3_len, l4_len, and tcp_segment_size must be set.

Bits: 3..4

pub const fn set_offload_tcp_segmentation_checked( &mut self, value: bool, ) -> Result<(), ()>

Offload the TCP segmentation, allowing packets to be larger than the MTU.

l3_protocol, l2_len, l3_len, l4_len, and tcp_segment_size must be set.

Bits: 3..4

pub const fn is_ipv4(&self) -> bool

If true, the packet is IPv4.

Bits: 4..5

pub const fn with_is_ipv4_checked(self, value: bool) -> Result<Self, ()>

If true, the packet is IPv4.

Bits: 4..5

pub const fn with_is_ipv4(self, value: bool) -> Self

If true, the packet is IPv4.

Bits: 4..5

pub const fn set_is_ipv4(&mut self, value: bool)

If true, the packet is IPv4.

Bits: 4..5

pub const fn set_is_ipv4_checked(&mut self, value: bool) -> Result<(), ()>

If true, the packet is IPv4.

Bits: 4..5

pub const fn is_ipv6(&self) -> bool

If true, the packet is IPv6. Mutually exclusive with is_ipv4.

Bits: 5..6

pub const fn with_is_ipv6_checked(self, value: bool) -> Result<Self, ()>

If true, the packet is IPv6. Mutually exclusive with is_ipv4.

Bits: 5..6

pub const fn with_is_ipv6(self, value: bool) -> Self

If true, the packet is IPv6. Mutually exclusive with is_ipv4.

Bits: 5..6

pub const fn set_is_ipv6(&mut self, value: bool)

If true, the packet is IPv6. Mutually exclusive with is_ipv4.

Bits: 5..6

pub const fn set_is_ipv6_checked(&mut self, value: bool) -> Result<(), ()>

If true, the packet is IPv6. Mutually exclusive with is_ipv4.

Bits: 5..6

Trait Implementations

impl Clone for TxFlags

fn clone(&self) -> TxFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TxFlags

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

Formats the value using the given formatter.

impl Default for TxFlags

fn default() -> Self

Returns the “default value” for a type.

impl From<TxFlags> for u8

fn from(v: TxFlags) -> u8

Converts to this type from the input type.

impl From<u8> for TxFlags

fn from(v: u8) -> Self

Converts to this type from the input type.

impl Copy for TxFlags