Struct webpki::DNSName [−][src]
pub struct DNSName(_);
A DNS Name suitable for use in the TLS Server Name Indication (SNI) extension and/or for use as the reference hostname for which to verify a certificate.
A DNSName
is guaranteed to be syntactically valid. The validity rules are
specified in RFC 5280 Section 7.2, except that underscores are also
allowed.
DNSName
stores a copy of the input it was constructed from in a String
and so it is only available when the std
default feature is enabled.
Eq
, PartialEq
, etc. are not implemented because name comparison
frequently should be done case-insensitively and/or with other caveats that
depend on the specific circumstances in which the comparison is done.
Methods
impl DNSName
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impl DNSName
pub fn as_ref(&self) -> DNSNameRef
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pub fn as_ref(&self) -> DNSNameRef
Returns a DNSNameRef
that refers to this DNSName
.
Trait Implementations
impl Clone for DNSName
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impl Clone for DNSName
fn clone(&self) -> DNSName
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fn clone(&self) -> DNSName
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for DNSName
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impl Debug for DNSName
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Eq for DNSName
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impl Eq for DNSName
impl PartialEq for DNSName
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impl PartialEq for DNSName
fn eq(&self, other: &DNSName) -> bool
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fn eq(&self, other: &DNSName) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &DNSName) -> bool
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fn ne(&self, other: &DNSName) -> bool
This method tests for !=
.
impl Hash for DNSName
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impl Hash for DNSName
fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl AsRef<str> for DNSName
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impl AsRef<str> for DNSName
impl<'a> From<DNSNameRef<'a>> for DNSName
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impl<'a> From<DNSNameRef<'a>> for DNSName
fn from(dns_name: DNSNameRef<'a>) -> Self
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fn from(dns_name: DNSNameRef<'a>) -> Self
Performs the conversion.