fix ipv6 http issue

Author: qwj

pproxy/__doc__.py

@@ -1,5 +1,5 @@
 __title__       = "pproxy"
-__version__     = "2.3.4"
+__version__     = "2.3.5"
 __license__     = "MIT"
 __description__ = "Proxy server that can tunnel among remote servers by regex rules."
 __keywords__    = "proxy socks http shadowsocks shadowsocksr ssr redirect pf tunnel cipher ssl udp"

pproxy/proto.py

@@ -248,13 +248,16 @@ async def parse(self, header, reader, writer, auth, authtable, httpget=None, **k
                 raise Exception('Unauthorized HTTP')
             authtable.set_authed()
         if method == 'CONNECT':
-            host_name, port = path.split(':', 1)
+            host_name, port = path.rsplit(':', 1)
             port = int(port)
             return host_name, port, f'{ver} 200 OK\r\nConnection: close\r\n\r\n'.encode()
         else:
             url = urllib.parse.urlparse(path)
-            host_name = url.hostname
-            port = url.port or 80
+            if ':' in url.netloc:
+                host_name, port = url.netloc.rsplit(':', 1)
+                port = int(port)
+            else:
+                host_name, port = url.netloc, 80
             newpath = url._replace(netloc='', scheme='').geturl()
             return host_name, port, b'', f'{method} {newpath} {ver}\r\n{lines}\r\n\r\n'.encode()
     async def connect(self, reader_remote, writer_remote, rauth, host_name, port, myhost, **kw):