Struct Nonce

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

The NONCE attribute may be present in requests and responses. It contains a sequence of qdtext or quoted-pair, which are defined in RFC3261. Note that this means that the NONCE attribute will not contain the actual surrounding quote characters.

Examples

 // Create a nonce attribute using an input string that is
 // sequence of `qdtext` or `quoted-pair`
 let attr = Nonce::try_from("f//499k954d6OL34oL9FSTvy64sA")?;
 assert_eq!(attr, "f//499k954d6OL34oL9FSTvy64sA");

 // Next input string is not a valid sequence of `qdtext` or `quoted-pair`
 let result = Nonce::try_from("\u{fd}\u{80}");
 assert_eq!(result.expect_err("Error expected"), StunErrorType::InvalidParam);

Implementations

impl Nonce

pub fn new<S>(value: S) -> Result<Self, StunError>

where S: AsRef<str>,

Creates a Nonce attribute if the value provided is a valid sequence of qdtext or quoted-pair

pub fn as_str(&self) -> &str

Returns the slice representation of this None attribute

impl Nonce

pub fn new_nonce_cookie<S>( value: S, flags: Option<BitFlags<StunSecurityFeatures>>, ) -> Result<Self, StunError>

where S: AsRef<str>,

Creates a Nonce attribute if the value provided is a valid sequence of qdtext or quoted-pair

pub fn is_nonce_cookie(&self) -> bool

Returns true if this is a nonce cookie

pub fn security_features( &self, ) -> Result<BitFlags<StunSecurityFeatures>, StunError>

Returns the security flags set in the Nonce Cookie.

Trait Implementations

impl AsRef<String> for Nonce

fn as_ref(&self) -> &String

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<str> for Nonce

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Nonce

fn clone(&self) -> Nonce

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Nonce

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

Formats the value using the given formatter.

impl From<Nonce> for StunAttribute

fn from(value: Nonce) -> Self

Converts to this type from the input type.

impl Hash for Nonce

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Nonce

fn cmp(&self, other: &Nonce) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<&str> for Nonce

fn eq(&self, other: &&str) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<Nonce> for &str

fn eq(&self, other: &Nonce) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<Nonce> for String

fn eq(&self, other: &Nonce) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<String> for Nonce

fn eq(&self, other: &String) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<str> for Nonce

fn eq(&self, other: &str) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for Nonce

fn eq(&self, other: &Nonce) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Nonce

fn partial_cmp(&self, other: &Nonce) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StunAttributeType for Nonce

fn get_type() -> AttributeType

where Self: Sized,

Returns the STUN attribute type.

fn attribute_type(&self) -> AttributeType

Returns the STUN attribute type of this instance.

impl TryFrom<&String> for Nonce

fn try_from(value: &String) -> Result<Self, Self::Error>

Returns a Nonce attribute if the value provided is a valid sequence of qdtext or quoted-pair

type Error = StunError

The type returned in the event of a conversion error.

impl TryFrom<&str> for Nonce

fn try_from(value: &str) -> Result<Self, Self::Error>

Returns a Nonce attribute if the value provided is a valid sequence of qdtext or quoted-pair

type Error = StunError

The type returned in the event of a conversion error.

impl TryFrom<String> for Nonce

fn try_from(value: String) -> Result<Self, Self::Error>

Returns a Nonce attribute if the value provided is a valid sequence of qdtext or quoted-pair

type Error = StunError

The type returned in the event of a conversion error.

impl Eq for Nonce

impl StructuralPartialEq for Nonce