SubnetConfig

tor_netdir

Struct SubnetConfig 

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pub struct SubnetConfig { /* private fields */ }
Expand description

Configuration for determining when two relays have addresses “too close” in the network.

Used by [Relay::low_level_details().in_same_subnet()].

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impl SubnetConfig

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pub fn new(subnets_family_v4: u8, subnets_family_v6: u8) -> Self

Construct a new SubnetConfig from a pair of bit prefix lengths.

The values are clamped to the appropriate ranges if they are out-of-bounds.

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pub fn no_addresses_match() -> SubnetConfig

Construct a new SubnetConfig such that addresses are not in the same family with anything–not even with themselves.

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pub fn addrs_in_same_subnet(&self, a: &IpAddr, b: &IpAddr) -> bool

Return true if the two addresses in the same subnet, according to this configuration.

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pub fn any_addrs_in_same_subnet<T, U>(&self, a: &T, b: &U) -> bool
where T: HasAddrs, U: HasAddrs,

Return true if any of the addresses in a shares a subnet with any of the addresses in b, according to this configuration.

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pub fn union(&self, other: &Self) -> Self

Return a new subnet configuration that is the union of self and other.

That is, return a subnet configuration that puts all addresses in the same subnet if and only if at least one of self and other would put them in the same subnet.

Trait Implementations§

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impl Clone for SubnetConfig

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fn clone(&self) -> SubnetConfig

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SubnetConfig

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

Formats the value using the given formatter. Read more
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impl Default for SubnetConfig

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for SubnetConfig

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for SubnetConfig

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl Eq for SubnetConfig

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impl StructuralPartialEq for SubnetConfig

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Size: 2 bytes