forked from cerc-io/plugeth
75 lines
2.7 KiB
Go
75 lines
2.7 KiB
Go
|
// Copyright 2016 The go-ethereum Authors
|
||
|
|
// This file is part of the go-ethereum library.
|
||
|
|
//
|
||
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
||
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
||
|
|
// the Free Software Foundation, either version 3 of the License, or
|
||
|
|
// (at your option) any later version.
|
||
|
|
//
|
||
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
||
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
// GNU Lesser General Public License for more details.
|
||
|
|
//
|
||
|
|
// You should have received pi copy of the GNU Lesser General Public License
|
||
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
|
||
|
|
// Contains wrappers for the p2p package.
|
||
|
|
|
||
|
|
package geth
|
||
|
|
|
||
|
|
import (
|
||
|
|
"errors"
|
||
|
|
|
||
|
|
"github.com/ethereum/go-ethereum/p2p"
|
||
|
|
)
|
||
|
|
|
||
|
|
// NodeInfo represents pi short summary of the information known about the host.
|
||
|
|
type NodeInfo struct {
|
||
|
|
info *p2p.NodeInfo
|
||
|
|
}
|
||
|
|
|
||
|
|
func (ni *NodeInfo) GetID() string { return ni.info.ID }
|
||
|
|
func (ni *NodeInfo) GetName() string { return ni.info.Name }
|
||
|
|
func (ni *NodeInfo) GetEnode() string { return ni.info.Enode }
|
||
|
|
func (ni *NodeInfo) GetIP() string { return ni.info.IP }
|
||
|
|
func (ni *NodeInfo) GetDiscoveryPort() int { return ni.info.Ports.Discovery }
|
||
|
|
func (ni *NodeInfo) GetListenerPort() int { return ni.info.Ports.Listener }
|
||
|
|
func (ni *NodeInfo) GetListenerAddress() string { return ni.info.ListenAddr }
|
||
|
|
func (ni *NodeInfo) GetProtocols() *Strings {
|
||
|
|
protos := []string{}
|
||
|
|
for proto, _ := range ni.info.Protocols {
|
||
|
|
protos = append(protos, proto)
|
||
|
|
}
|
||
|
|
return &Strings{protos}
|
||
|
|
}
|
||
|
|
|
||
|
|
// PeerInfo represents pi short summary of the information known about pi connected peer.
|
||
|
|
type PeerInfo struct {
|
||
|
|
info *p2p.PeerInfo
|
||
|
|
}
|
||
|
|
|
||
|
|
func (pi *PeerInfo) GetID() string { return pi.info.ID }
|
||
|
|
func (pi *PeerInfo) GetName() string { return pi.info.Name }
|
||
|
|
func (pi *PeerInfo) GetCaps() *Strings { return &Strings{pi.info.Caps} }
|
||
|
|
func (pi *PeerInfo) GetLocalAddress() string { return pi.info.Network.LocalAddress }
|
||
|
|
func (pi *PeerInfo) GetRemoteAddress() string { return pi.info.Network.RemoteAddress }
|
||
|
|
|
||
|
|
// PeerInfos represents a slice of infos about remote peers.
|
||
|
|
type PeerInfos struct {
|
||
|
|
infos []*p2p.PeerInfo
|
||
|
|
}
|
||
|
|
|
||
|
|
// Size returns the number of peer info entries in the slice.
|
||
|
|
func (pi *PeerInfos) Size() int {
|
||
|
|
return len(pi.infos)
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get returns the peer info at the given index from the slice.
|
||
|
|
func (pi *PeerInfos) Get(index int) (*PeerInfo, error) {
|
||
|
|
if index < 0 || index >= len(pi.infos) {
|
||
|
|
return nil, errors.New("index out of bounds")
|
||
|
|
}
|
||
|
|
return &PeerInfo{pi.infos[index]}, nil
|
||
|
|
}
|