func storeProvidersToPeerstore(ps pstore.Peerstore, p peer.ID, providers []*dhtpb.Message_Peer) {
for _, provider := range providers {
providerID := peer.ID(provider.GetId())
if providerID != p {
log.Errorf("provider message came from third-party %s", p)
continue
}
for _, maddr := range provider.Addresses() {
// as a router, we want to store addresses for peers who have provided
ps.AddAddr(p, maddr, pstore.AddressTTL)
}
}
}