7569cca19b
To avoid code changing underneath the static migrations, we copy the lnwire dependency in its current form into the migration directory. Ideally the migrations doesn't depend on any code that might change, this takes us a step closer.
55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
package lnwire
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import (
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"fmt"
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"net"
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"github.com/btcsuite/btcd/btcec"
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"github.com/btcsuite/btcd/wire"
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)
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// NetAddress represents information pertaining to the identity and network
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// reachability of a peer. Information stored includes the node's identity
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// public key for establishing a confidential+authenticated connection, the
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// service bits it supports, and a TCP address the node is reachable at.
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//
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// TODO(roasbeef): merge with LinkNode in some fashion
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type NetAddress struct {
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// IdentityKey is the long-term static public key for a node. This node is
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// used throughout the network as a node's identity key. It is used to
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// authenticate any data sent to the network on behalf of the node, and
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// additionally to establish a confidential+authenticated connection with
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// the node.
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IdentityKey *btcec.PublicKey
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// Address is the IP address and port of the node. This is left
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// general so that multiple implementations can be used.
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Address net.Addr
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// ChainNet is the Bitcoin network this node is associated with.
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// TODO(roasbeef): make a slice in the future for multi-chain
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ChainNet wire.BitcoinNet
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}
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// A compile time assertion to ensure that NetAddress meets the net.Addr
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// interface.
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var _ net.Addr = (*NetAddress)(nil)
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// String returns a human readable string describing the target NetAddress. The
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// current string format is: <pubkey>@host.
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//
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// This part of the net.Addr interface.
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func (n *NetAddress) String() string {
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// TODO(roasbeef): use base58?
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pubkey := n.IdentityKey.SerializeCompressed()
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return fmt.Sprintf("%x@%v", pubkey, n.Address)
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}
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// Network returns the name of the network this address is bound to.
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//
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// This part of the net.Addr interface.
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func (n *NetAddress) Network() string {
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return n.Address.Network()
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}
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