Implement I2P peers

src/Peer/Peer.py

@@ -105,6 +105,8 @@ class Peer(object):
     def packMyAddress(self):
         if self.ip.endswith(".onion"):
             return helper.packOnionAddress(self.ip, self.port)
+        elif self.ip.endswith(".i2p"):
+            return helper.packI2PAddress(self.ip, self.port)
         else:
             return helper.packAddress(self.ip, self.port)
 
@@ -241,6 +243,8 @@ class Peer(object):
         request = {"site": site.address, "peers": packed_peers["ip4"], "need": need_num}
         if packed_peers["onion"]:
             request["peers_onion"] = packed_peers["onion"]
+        if packed_peers["i2p"]:
+            request["peers_i2p"] = packed_peers["i2p"]
         res = self.request("pex", request)
         if not res or "error" in res:
             return False
@@ -255,6 +259,11 @@ class Peer(object):
             address = helper.unpackOnionAddress(peer)
             if site.addPeer(*address):
                 added += 1
+        # I2P
+        for peer in res.get("peers_i2p", []):
+            address = helper.unpackI2PAddress(peer)
+            if site.addPeer(*address):
+                added += 1
 
         if added:
             self.log("Added peers using pex: %s" % added)
@@ -292,6 +301,11 @@ class Peer(object):
             if not hash in back:
                 back[hash] = []
             back[hash] += map(helper.unpackOnionAddress, onion_peers)
+        # Unpack I2P dest
+        for hash, i2p_peers in res.get("peers_i2p", {}).items()[0:30]:
+            if not hash in back:
+                back[hash] = []
+            back[hash] += map(helper.unpackI2PAddress, i2p_peers)
 
         return back