func FromB58String(s string) (m Multihash, err error) {
// panic handler, in case we try accessing bytes incorrectly.
defer func() {
if e := recover(); e != nil {
m = Multihash{}
err = e.(error)
}
}()
//b58 smells like it can panic...
b := b58.Decode(s)
return Cast(b)
}
func initIdentity(cfg *config.Config) (*peer.Peer, error) {
if cfg.Identity == nil {
return nil, errors.New("Identity was not set in config (was ipfs init run?)")
}
if len(cfg.Identity.PeerID) == 0 {
return nil, errors.New("No peer ID in config! (was ipfs init run?)")
}
// address is optional
var addresses []*ma.Multiaddr
if len(cfg.Identity.Address) > 0 {
maddr, err := ma.NewMultiaddr(cfg.Identity.Address)
if err != nil {
return nil, err
}
addresses = []*ma.Multiaddr{maddr}
}
skb, err := base64.StdEncoding.DecodeString(cfg.Identity.PrivKey)
if err != nil {
return nil, err
}
sk, err := ci.UnmarshalPrivateKey(skb)
if err != nil {
return nil, err
}
return &peer.Peer{
ID: peer.ID(b58.Decode(cfg.Identity.PeerID)),
Addresses: addresses,
PrivKey: sk,
PubKey: sk.GetPublic(),
}, nil
}