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63 lines
1.4 KiB
63 lines
1.4 KiB
package p2p
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import (
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"fmt"
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"runtime"
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)
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// ClientIdentity represents the identity of a peer.
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type ClientIdentity interface {
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String() string // human readable identity
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Pubkey() []byte // 512-bit public key
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}
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type SimpleClientIdentity struct {
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clientIdentifier string
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version string
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customIdentifier string
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os string
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implementation string
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pubkey []byte
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}
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func NewSimpleClientIdentity(clientIdentifier string, version string, customIdentifier string, pubkey []byte) *SimpleClientIdentity {
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clientIdentity := &SimpleClientIdentity{
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clientIdentifier: clientIdentifier,
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version: version,
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customIdentifier: customIdentifier,
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os: runtime.GOOS,
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implementation: runtime.Version(),
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pubkey: pubkey,
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}
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return clientIdentity
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}
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func (c *SimpleClientIdentity) init() {
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}
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func (c *SimpleClientIdentity) String() string {
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var id string
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if len(c.customIdentifier) > 0 {
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id = "/" + c.customIdentifier
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}
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return fmt.Sprintf("%s/v%s%s/%s/%s",
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c.clientIdentifier,
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c.version,
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id,
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c.os,
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c.implementation)
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}
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func (c *SimpleClientIdentity) Pubkey() []byte {
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return []byte(c.pubkey)
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}
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func (c *SimpleClientIdentity) SetCustomIdentifier(customIdentifier string) {
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c.customIdentifier = customIdentifier
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}
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func (c *SimpleClientIdentity) GetCustomIdentifier() string {
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return c.customIdentifier
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}
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