returns the torrent this connection is a part of may be zero if the connection is an incoming connection and it hasn't received enough information to

the error argument defaults to 0, which means deliberate disconnect 1 means unexpected disconnect/error 2 protocol error (client sent something invali

high level subtraction (handles signs) */

internal

options may be 0 or piece_picker::reverse

high level addition (handles signs) */

copy, b = a */

proxy: 0=none, 1=socks4, 2=socks5, 3=socks5_pw 4=http 5=http_pw protocol: "http" or "https" test_url_seed determines whether to use url-seed or http-s

swap values of ``this`` and ``e``.

return true if we have all the pieces we wanted

init a new mp_int */

trim unused digits * * This is used to ensure that leading zero digits are * trimed and the leading "used" digit will be non-zero * Typically very

[1]

a connection is local if it was initiated by us. if it was an incoming connection, it is remote

returns n in: 2^n <= distance(n1, n2) < 2^(n+1) useful for finding out which bucket a node belongs to