move tomultiaddr to wire.nim

libp2p/transports/tcptransport.nim

@@ -21,22 +21,6 @@ logScope:
 type TcpTransport* = ref object of Transport
   server*: StreamServer
 
-proc toMultiAddr*(address: TransportAddress): MultiAddress = 
-  ## Returns string representation of ``address``.
-  case address.family
-  of AddressFamily.IPv4:
-    var a = IpAddress(
-      family: IpAddressFamily.IPv4,
-      address_v4: address.address_v4
-    )
-    result = MultiAddress.init(a, Protocol.IPPROTO_TCP, address.port)
-  of AddressFamily.IPv6:
-    var a = IpAddress(family: IpAddressFamily.IPv6,
-                      address_v6: address.address_v6)
-    result = MultiAddress.init(a, Protocol.IPPROTO_TCP, address.port)
-  else:
-    raise newException(TransportAddressError, "Invalid address for transport!")
-
 proc connHandler*(t: Transport,
                   server: StreamServer,
                   client: StreamTransport,

libp2p/wire.nim

@@ -140,3 +140,19 @@ proc getLocalAddress*(sock: AsyncFD): TransportAddress =
   if getsockname(SocketHandle(sock), cast[ptr SockAddr](addr saddr),
                  addr slen) == 0:
     fromSAddr(addr saddr, slen, result)
+
+proc toMultiAddr*(address: TransportAddress): MultiAddress = 
+  ## Returns string representation of ``address``.
+  case address.family
+  of AddressFamily.IPv4:
+    var a = IpAddress(
+      family: IpAddressFamily.IPv4,
+      address_v4: address.address_v4
+    )
+    result = MultiAddress.init(a, Protocol.IPPROTO_TCP, address.port)
+  of AddressFamily.IPv6:
+    var a = IpAddress(family: IpAddressFamily.IPv6,
+                      address_v6: address.address_v6)
+    result = MultiAddress.init(a, Protocol.IPPROTO_TCP, address.port)
+  else:
+    raise newException(TransportAddressError, "Invalid address for transport!")