reth_discv5

Enum IpMode

pub enum IpMode {
    Ip4,
    Ip6,
    DualStack,
}
Expand description

Sets the socket type to be established and also determines the type of ENRs that we will store in our routing table. We store ENR’s that have a get_contractable_addr() based on the IpMode set.

Variants§

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Ip4

IPv4 only. This creates an IPv4 only UDP socket and will only store ENRs in the local routing table if they contain a contactable IPv4 address.

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Ip6

IPv6 only. This creates an IPv6 only UDP socket and will only store ENRs in the local routing table if they contain a contactable IPv6 address. Mapped addresses will be disabled.

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DualStack

Two UDP sockets are in use. One for Ipv4 and one for Ipv6.

Implementations§

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impl IpMode

pub fn is_ipv4(&self) -> bool

pub fn get_contactable_addr(&self, enr: &Enr<CombinedKey>) -> Option<SocketAddr>

Get the contactable Socket address of an Enr under current configuration. When running in dual stack, an Enr that advertises both an Ipv4 and a canonical Ipv6 address will be contacted using their Ipv6 address.

Trait Implementations§

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impl Clone for IpMode

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fn clone(&self) -> IpMode

Returns a copy 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 IpMode

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

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

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fn default() -> IpMode

Returns the “default value” for a type. Read more
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impl PartialEq for IpMode

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fn eq(&self, other: &IpMode) -> 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 IpMode

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impl Eq for IpMode

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impl StructuralPartialEq for IpMode

Auto Trait Implementations§

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impl Freeze for IpMode

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impl RefUnwindSafe for IpMode

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impl Send for IpMode

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impl Sync for IpMode

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impl Unpin for IpMode

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impl UnwindSafe for IpMode

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
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Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

  • Ip4: 0 bytes
  • Ip6: 0 bytes
  • DualStack: 0 bytes