func (p *printer) MocknetLinks(mn Mocknet) {
links := mn.Links()
fmt.Fprintf(p.w, "Mocknet link map:\n")
for p1, lm := range links {
fmt.Fprintf(p.w, "\t%s linked to:\n", peer.ID(p1))
for p2, l := range lm {
fmt.Fprintf(p.w, "\t\t%s (%d links)\n", peer.ID(p2), len(l))
}
}
fmt.Fprintf(p.w, "\n")
}
func ReadHeader(r io.Reader) (src, dst peer.ID, err error) {
mhr := mh.NewReader(r)
s, err := mhr.ReadMultihash()
if err != nil {
return "", "", err
}
d, err := mhr.ReadMultihash()
if err != nil {
return "", "", err
}
return peer.ID(s), peer.ID(d), nil
}