more migration

re6st/plib.py

@@ -85,7 +85,7 @@ def router(ip, ip4, rt6, hello_interval, log_path, state_path, pidfile,
     if hmac_sign:
         def key(cmd, id: str, value):
             cmd += '-C', ('key type blake2s128 id %s value %s' %
-                          (id, binascii.hexlify(value)))
+                          (id, binascii.hexlify(value).decode()))
         key(cmd, 'sign', hmac_sign)
         default += ' key sign'
         if hmac_accept is not None:

re6st/registry.py

@@ -814,12 +814,12 @@ class RegistryClient(object):
 
     def __getattr__(self, name):
         getcallargs = getattr(RegistryServer, name).getcallargs
-        def rpc(*args, **kw):
+        def rpc(*args, **kw) -> bytes:
             kw = getcallargs(*args, **kw)
             query = '/' + name
             if kw:
                 if any(type(v) is not str for v in kw.values()):
-                    raise TypeError
+                    raise TypeError(kw)
                 query += '?' + urlencode(kw)
             url = self._path + query
             client_prefix = kw.get('cn')

re6st/tunnel.py

@@ -344,6 +344,8 @@ class BaseTunnelManager(object):
             peer.hello0Sent()
 
     def _sendto(self, to, msg, peer=None):
+        if type(msg) is str:
+            msg = msg.encode()
         try:
             r = self.sock.sendto(peer.encode(msg) if peer else msg, to)
         except socket.error as e:

re6st/x509.py

@@ -266,7 +266,7 @@ class Peer(object):
 
     seqno_struct = struct.Struct("!L")
 
-    def decode(self, msg, _unpack=seqno_struct.unpack):
+    def decode(self, msg: bytes, _unpack=seqno_struct.unpack) -> str:
         seqno, = _unpack(msg[:4])
         if seqno <= 2:
             msg = msg[4:]
@@ -280,10 +280,12 @@ class Peer(object):
         if self._hmac(msg[:i]) == msg[i:] and self._i < seqno:
             self._last = None
             self._i = seqno
-            return msg[4:i]
+            return msg[4:i].decode()
 
-    def encode(self, msg, _pack=seqno_struct.pack):
+    def encode(self, msg: str | bytes, _pack=seqno_struct.pack) -> bytes:
         self._j += 1
+        if type(msg) is str:
+            msg = msg.encode()
         msg = _pack(self._j) + msg
         return msg + self._hmac(msg)