Struct etherparse::Ipv4ExtensionsSlice
source · pub struct Ipv4ExtensionsSlice<'a> {
pub auth: Option<IpAuthenticationHeaderSlice<'a>>,
}
Expand description
Slices of the IPv4 extension headers present after the ip header.
Currently supported:
- Authentication Header
Currently not supported:
- Encapsulating Security Payload Header (ESP)
Fields§
§auth: Option<IpAuthenticationHeaderSlice<'a>>
Implementations§
source§impl<'a> Ipv4ExtensionsSlice<'a>
impl<'a> Ipv4ExtensionsSlice<'a>
sourcepub fn from_slice(
start_ip_number: u8,
start_slice: &'a [u8]
) -> Result<(Ipv4ExtensionsSlice<'_>, u8, &[u8]), ReadError>
pub fn from_slice(
start_ip_number: u8,
start_slice: &'a [u8]
) -> Result<(Ipv4ExtensionsSlice<'_>, u8, &[u8]), ReadError>
Read all known ipv4 extensions and return an Ipv4ExtensionSlices
with the
identified slices, the final ip number and a slice pointing to the non parsed data.
sourcepub fn to_header(&self) -> Ipv4Extensions
pub fn to_header(&self) -> Ipv4Extensions
Convert the slices into actual headers.
Trait Implementations§
source§impl<'a> Clone for Ipv4ExtensionsSlice<'a>
impl<'a> Clone for Ipv4ExtensionsSlice<'a>
source§fn clone(&self) -> Ipv4ExtensionsSlice<'a>
fn clone(&self) -> Ipv4ExtensionsSlice<'a>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'a> Debug for Ipv4ExtensionsSlice<'a>
impl<'a> Debug for Ipv4ExtensionsSlice<'a>
source§impl<'a> Default for Ipv4ExtensionsSlice<'a>
impl<'a> Default for Ipv4ExtensionsSlice<'a>
source§fn default() -> Ipv4ExtensionsSlice<'a>
fn default() -> Ipv4ExtensionsSlice<'a>
Returns the “default value” for a type. Read more