Enum ServerName
#[non_exhaustive]pub enum ServerName<'a> {
DnsName(DnsName<'a>),
IpAddress(IpAddr),
}
Expand description
Encodes ways a client can know the expected name of the server.
This currently covers knowing the DNS name of the server, but
will be extended in the future to supporting privacy-preserving names
for the server (“ECH”). For this reason this enum is non_exhaustive
.
§Making one
If you have a DNS name as a &str
, this type implements TryFrom<&str>
,
so you can do:
ServerName::try_from("example.com").expect("invalid DNS name");
If you have an owned String
, you can use TryFrom
directly:
let name = "example.com".to_string();
#[cfg(feature = "alloc")]
ServerName::try_from(name).expect("invalid DNS name");
which will yield a ServerName<'static>
if successful.
or, alternatively…
let x: ServerName = "example.com".try_into().expect("invalid DNS name");
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
DnsName(DnsName<'a>)
The server is identified by a DNS name. The name is sent in the TLS Server Name Indication (SNI) extension.
IpAddress(IpAddr)
The server is identified by an IP address. SNI is not done.
Implementations§
§impl ServerName<'_>
impl ServerName<'_>
pub fn to_owned(&self) -> ServerName<'static>
pub fn to_owned(&self) -> ServerName<'static>
Produce an owned ServerName
from this (potentially borrowed) ServerName
.
Trait Implementations§
§impl<'a> Clone for ServerName<'a>
impl<'a> Clone for ServerName<'a>
§fn clone(&self) -> ServerName<'a>
fn clone(&self) -> ServerName<'a>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for ServerName<'_>
impl Debug for ServerName<'_>
§impl From<IpAddr> for ServerName<'_>
impl From<IpAddr> for ServerName<'_>
§fn from(addr: IpAddr) -> ServerName<'_>
fn from(addr: IpAddr) -> ServerName<'_>
§impl From<IpAddr> for ServerName<'_>
impl From<IpAddr> for ServerName<'_>
§fn from(addr: IpAddr) -> ServerName<'_>
fn from(addr: IpAddr) -> ServerName<'_>
§impl From<Ipv4Addr> for ServerName<'_>
impl From<Ipv4Addr> for ServerName<'_>
§fn from(v4: Ipv4Addr) -> ServerName<'_>
fn from(v4: Ipv4Addr) -> ServerName<'_>
§impl From<Ipv4Addr> for ServerName<'_>
impl From<Ipv4Addr> for ServerName<'_>
§fn from(v4: Ipv4Addr) -> ServerName<'_>
fn from(v4: Ipv4Addr) -> ServerName<'_>
§impl From<Ipv6Addr> for ServerName<'_>
impl From<Ipv6Addr> for ServerName<'_>
§fn from(v6: Ipv6Addr) -> ServerName<'_>
fn from(v6: Ipv6Addr) -> ServerName<'_>
§impl From<Ipv6Addr> for ServerName<'_>
impl From<Ipv6Addr> for ServerName<'_>
§fn from(v6: Ipv6Addr) -> ServerName<'_>
fn from(v6: Ipv6Addr) -> ServerName<'_>
§impl<'a> Hash for ServerName<'a>
impl<'a> Hash for ServerName<'a>
§impl<'a> PartialEq for ServerName<'a>
impl<'a> PartialEq for ServerName<'a>
§impl<'a> TryFrom<&'a [u8]> for ServerName<'a>
impl<'a> TryFrom<&'a [u8]> for ServerName<'a>
§type Error = InvalidDnsNameError
type Error = InvalidDnsNameError
§fn try_from(
value: &'a [u8],
) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a [u8]>>::Error>
fn try_from( value: &'a [u8], ) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a [u8]>>::Error>
§impl<'a> TryFrom<&'a Host> for ServerName<'a>
impl<'a> TryFrom<&'a Host> for ServerName<'a>
§type Error = OpaqueError
type Error = OpaqueError
§fn try_from(
value: &'a Host,
) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a Host>>::Error>
fn try_from( value: &'a Host, ) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a Host>>::Error>
§impl<'a> TryFrom<&ServerName<'a>> for Host
impl<'a> TryFrom<&ServerName<'a>> for Host
§type Error = OpaqueError
type Error = OpaqueError
§fn try_from(
value: &ServerName<'a>,
) -> Result<Host, <Host as TryFrom<&ServerName<'a>>>::Error>
fn try_from( value: &ServerName<'a>, ) -> Result<Host, <Host as TryFrom<&ServerName<'a>>>::Error>
§impl<'a> TryFrom<&'a str> for ServerName<'a>
impl<'a> TryFrom<&'a str> for ServerName<'a>
Attempt to make a ServerName from a string by parsing as a DNS name or IP address.
§type Error = InvalidDnsNameError
type Error = InvalidDnsNameError
§fn try_from(
s: &'a str,
) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a str>>::Error>
fn try_from( s: &'a str, ) -> Result<ServerName<'a>, <ServerName<'a> as TryFrom<&'a str>>::Error>
§impl TryFrom<Host> for ServerName<'_>
impl TryFrom<Host> for ServerName<'_>
§type Error = OpaqueError
type Error = OpaqueError
§fn try_from(
value: Host,
) -> Result<ServerName<'_>, <ServerName<'_> as TryFrom<Host>>::Error>
fn try_from( value: Host, ) -> Result<ServerName<'_>, <ServerName<'_> as TryFrom<Host>>::Error>
§impl<'a> TryFrom<ServerName<'a>> for Host
impl<'a> TryFrom<ServerName<'a>> for Host
§type Error = OpaqueError
type Error = OpaqueError
§fn try_from(
value: ServerName<'a>,
) -> Result<Host, <Host as TryFrom<ServerName<'a>>>::Error>
fn try_from( value: ServerName<'a>, ) -> Result<Host, <Host as TryFrom<ServerName<'a>>>::Error>
§impl TryFrom<String> for ServerName<'static>
impl TryFrom<String> for ServerName<'static>
§type Error = InvalidDnsNameError
type Error = InvalidDnsNameError
§fn try_from(
value: String,
) -> Result<ServerName<'static>, <ServerName<'static> as TryFrom<String>>::Error>
fn try_from( value: String, ) -> Result<ServerName<'static>, <ServerName<'static> as TryFrom<String>>::Error>
impl<'a> Eq for ServerName<'a>
impl<'a> StructuralPartialEq for ServerName<'a>
Auto Trait Implementations§
impl<'a> Freeze for ServerName<'a>
impl<'a> RefUnwindSafe for ServerName<'a>
impl<'a> Send for ServerName<'a>
impl<'a> Sync for ServerName<'a>
impl<'a> Unpin for ServerName<'a>
impl<'a> UnwindSafe for ServerName<'a>
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