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49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
package staticaddr
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import (
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looprpc "github.com/lightninglabs/loop/swapserverrpc"
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)
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// AddressProtocolVersion represents the protocol version (declared on rpc
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// level) that the client declared to us.
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type AddressProtocolVersion uint32
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const (
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// ProtocolVersion_V0 indicates that the client is a legacy version
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// that did not report its protocol version.
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ProtocolVersion_V0 AddressProtocolVersion = 0
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// stableRPCProtocolVersion defines the current stable RPC protocol
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// version.
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stableRPCProtocolVersion = looprpc.StaticAddressProtocolVersion_V0
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)
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var (
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// currentRPCProtocolVersion holds the version of the RPC protocol
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// that the client selected to use for new swaps. Shouldn't be lower
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// than the previous protocol version.
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currentRPCProtocolVersion = stableRPCProtocolVersion
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)
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// CurrentRPCProtocolVersion returns the RPC protocol version selected to be
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// used for new swaps.
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func CurrentRPCProtocolVersion() looprpc.StaticAddressProtocolVersion {
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return currentRPCProtocolVersion
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}
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// Valid returns true if the value of the AddressProtocolVersion is valid.
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func (p AddressProtocolVersion) Valid() bool {
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return p <= AddressProtocolVersion(stableRPCProtocolVersion)
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}
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// String returns the string representation of a protocol version.
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func (p AddressProtocolVersion) String() string {
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switch p {
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case ProtocolVersion_V0:
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return "V0"
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default:
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return "Unknown"
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}
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}
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