func initIdentity(cfg *config.Identity, peers peer.Peerstore, online bool) (peer.Peer, error) {
if cfg.PeerID == "" {
return nil, debugerror.New("Identity was not set in config (was ipfs init run?)")
}
if len(cfg.PeerID) == 0 {
return nil, debugerror.New("No peer ID in config! (was ipfs init run?)")
}
// get peer from peerstore (so it is constructed there)
id := peer.ID(b58.Decode(cfg.PeerID))
self, err := peers.Get(id)
if err != nil {
return nil, err
}
self.SetType(peer.Local)
self, err = peers.Add(self)
if err != nil {
return nil, err
}
self.SetVersions(handshake.ClientVersion, handshake.IpfsVersion.String())
// when not online, don't need to parse private keys (yet)
if online {
skb, err := base64.StdEncoding.DecodeString(cfg.PrivKey)
if err != nil {
return nil, err
}
if err := self.LoadAndVerifyKeyPair(skb); err != nil {
return nil, err
}
}
return self, nil
}
