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