Run linterns, corrected some minor stuff. (#25)

Co-authored-by: Sebastian Majewski <[email protected]>

Author: ccie18643

Makefile

@@ -1,4 +1,4 @@
-PYTHON_VERSION := 3.10
+PYTHON_VERSION := 3.11
 VENV := venv
 ROOT_PATH:=$(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
 PYTCP_PATH := pytcp

examples/icmp_echo_client.py

@@ -91,7 +91,6 @@ def stop(self) -> None:
         time.sleep(0.1)
 
     def __thread_client(self) -> None:
-
         assert self._local_ip_address is not None
 
         flow_id = random.randint(0, 65535)

examples/tcp_echo_client.py

@@ -27,7 +27,7 @@
 # pylint: disable = too-many-instance-attributes
 
 """
-The example 'user space' client for TCP echo. It activelly connects to
+The example 'user space' client for TCP echo. It actively connects to
 TCP Echo service and sends messages.
 
 examples/tcp_echo_client.py

examples/udp_echo_client.py

@@ -27,7 +27,7 @@
 # pylint: disable = too-many-instance-attributes
 
 """
-The example 'user space' client for UDP echo. It activelly sends messages
+The example 'user space' client for UDP echo. It actively sends messages
 to the UDP Echo service.
 
 examples/udp_echo_client.py
@@ -97,7 +97,6 @@ def stop(self) -> None:
         time.sleep(0.1)
 
     def __thread_client(self) -> None:
-
         version = ip_version(self._local_ip_address)
         if version == 6:
             client_socket = socket.socket(

pytcp/lib/ip4_address.py

@@ -444,7 +444,7 @@ def network(self) -> Ip4Network:
         """
         return self._network
 
-    @property  # type: ignore[override]
+    @property
     def gateway(self) -> Ip4Address | None:
         """
         Getter for the '_gateway' attribute.

pytcp/lib/ip6_address.py

@@ -444,7 +444,7 @@ def network(self) -> Ip6Network:
         """
         return self._network
 
-    @property  # type: ignore[override]
+    @property
     def gateway(self) -> Ip6Address | None:
         """
         Getter for the '_gateway' attribute.

pytcp/protocols/dhcp4/ps.py

@@ -223,7 +223,6 @@ def __init__(
             i = 0
 
             while i < len(raw_options):
-
                 if raw_options[i] == DHCP4_OPT_END:
                     self.dhcp_options.append(Dhcp4OptEnd())
                     break

pytcp/protocols/icmp6/phrx.py

@@ -140,7 +140,7 @@ def _phrx_icmp6(self: PacketHandler, packet_rx: PacketRx) -> None:
             ip6_dst=Ip6Address("ff02::1")
             if ip6_nd_dad
             else packet_rx.ip6.src,  # use ff02::1 destination addriess when
-            # responding to DAD equest
+            # responding to DAD request
             ip6_hop=255,
             icmp6_type=ICMP6_ND_NEIGHBOR_ADVERTISEMENT,
             icmp6_na_flag_s=not ip6_nd_dad,  # no S flag when responding to

pytcp/protocols/ip4/fpa.py

@@ -375,8 +375,8 @@ def assemble(self, frame: memoryview) -> None:
             0,
             bytes(self._src),
             bytes(self._dst),
-            bytes(self._raw_options),  # memoryview: conversion to bytes requir
-            bytes(self._data),  # memoryview: conversion to bytes requir
+            bytes(self._raw_options),  # memoryview: conversion to bytes require
+            bytes(self._data),  # memoryview: conversion to bytes require
         )
         struct.pack_into("! H", frame, 10, inet_cksum(frame[: self._hlen]))
 

pytcp/protocols/tcp/fpa.py

@@ -137,7 +137,7 @@ def __init__(
         self._hlen: int = TCP_HEADER_LEN + sum(len(_) for _ in self._options)
 
         assert self._hlen % 4 == 0, (
-            f"TCP header len {self._hlen} is not multiplcation of 4 bytes, "
+            f"TCP header len {self._hlen} is not multiplication of 4 bytes, "
             f"check options... {self._options}"
         )
 
@@ -419,7 +419,7 @@ class TcpOptTimestamp:
 
     def __init__(self, tsval: int, tsecr: int) -> None:
         """
-        Optiona constructor.
+        Optional constructor.
         """
         assert 0 <= tsval <= 0xFFFFFFFF, f"{tsval=}"
         assert 0 <= tsecr <= 0xFFFFFFFF, f"{tsecr=}"