[修改] 增加freeRTOS

1. 版本FreeRTOSv202212.01，命名为kernel；

kernel/FreeRTOS-Plus/ThirdParty/wolfSSL/wrapper/python/wolfssl/examples/client.py

@@ -0,0 +1,141 @@
+#!/usr/bin/env python
+#
+# -*- coding: utf-8 -*-
+#
+# client.py
+#
+# Copyright (C) 2006-2020 wolfSSL Inc.
+#
+# This file is part of wolfSSL.
+#
+# wolfSSL is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# wolfSSL is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+#/
+
+# pylint: disable=missing-docstring, invalid-name, import-error
+
+import sys
+import socket
+import argparse
+
+try:
+    import wolfssl
+except ImportError:
+    print("You must run 'python setup.py install' to use the examples")
+    sys.exit()
+
+def build_arg_parser():
+    parser = argparse.ArgumentParser(add_help=False)
+
+    parser.add_argument(
+        "-?", "--help", action="help",
+        help="show this help message and exit"
+    )
+
+    parser.add_argument(
+        "-h", metavar="host", default="127.0.0.1",
+        help="Host to connect to, default 127.0.0.1"
+    )
+
+    parser.add_argument(
+        "-p", metavar="port", type=int, default=11111,
+        help="Port to connect on, not 0, default 11111"
+    )
+
+    parser.add_argument(
+        "-v", metavar="version", type=int, choices=[0, 1, 2, 3], default=3,
+        help="SSL version [0-3], SSLv3(0) - TLS1.2(3)), default 3"
+    )
+
+    parser.add_argument(
+        "-l", metavar="ciphers", type=str, default="",
+        help="Cipher suite list (: delimited)"
+    )
+
+    parser.add_argument(
+        "-c", metavar="certificate", default="./certs/client-cert.pem",
+        help="Certificate file,           default ./certs/client-cert.pem"
+    )
+
+    parser.add_argument(
+        "-k", metavar="key", default="./certs/client-key.pem",
+        help="Key file,                   default ./certs/client-key.pem"
+    )
+
+    parser.add_argument(
+        "-A", metavar="ca_file", default="./certs/ca-cert.pem",
+        help="Certificate Authority file, default ./certs/ca-cert.pem"
+    )
+
+    parser.add_argument(
+        "-d", action="store_true",
+        help="Disable client cert check"
+    )
+
+    parser.add_argument(
+        "-g", action="store_true",
+        help="Send server HTTP GET"
+    )
+
+    return parser
+
+
+def get_method(index):
+    return (
+        wolfssl.PROTOCOL_SSLv3,
+        wolfssl.PROTOCOL_TLSv1,
+        wolfssl.PROTOCOL_TLSv1_1,
+        wolfssl.PROTOCOL_TLSv1_2
+    )[index]
+
+
+def main():
+    args = build_arg_parser().parse_args()
+
+    bind_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
+
+    context = wolfssl.SSLContext(get_method(args.v))
+
+    context.load_cert_chain(args.c, args.k)
+
+    if args.d:
+        context.verify_mode = wolfssl.CERT_NONE
+    else:
+        context.verify_mode = wolfssl.CERT_REQUIRED
+        context.load_verify_locations(args.A)
+
+    if args.l:
+        context.set_ciphers(args.l)
+
+    try:
+        secure_socket = context.wrap_socket(bind_socket)
+
+        secure_socket.connect((args.h, args.p))
+
+        if args.g:
+            secure_socket.write(b"GET / HTTP/1.1\n\n")
+        else:
+            secure_socket.write(b"hello wolfssl")
+
+        print("\n", secure_socket.read(), "\n")
+
+    except KeyboardInterrupt:
+        print()
+
+    finally:
+        secure_socket.close()
+
+
+if __name__ == '__main__':
+    main()

kernel/FreeRTOS-Plus/ThirdParty/wolfSSL/wrapper/python/wolfssl/examples/server.py

@@ -0,0 +1,153 @@
+#!/usr/bin/env python
+#
+# -*- coding: utf-8 -*-
+#
+# server.py
+#
+# Copyright (C) 2006-2020 wolfSSL Inc.
+#
+# This file is part of wolfSSL.
+#
+# wolfSSL is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# wolfSSL is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+#/
+
+# pylint: disable=missing-docstring, invalid-name, import-error
+
+import sys
+import socket
+import argparse
+
+try:
+    import wolfssl
+except ImportError:
+    print("You must run 'python setup.py install' to use the examples")
+    sys.exit()
+
+def build_arg_parser():
+    parser = argparse.ArgumentParser(add_help=False)
+
+    parser.add_argument(
+        "-?", "--help", action="help",
+        help="show this help message and exit"
+    )
+
+    parser.add_argument(
+        "-p", metavar="port", type=int, default=11111,
+        help="Port to listen on, not 0, default 11111"
+    )
+
+    parser.add_argument(
+        "-v", metavar="version", type=int, choices=[0, 1, 2, 3], default=3,
+        help="SSL version [0-3], SSLv3(0) - TLS1.2(3)), default 3"
+    )
+
+    parser.add_argument(
+        "-l", metavar="ciphers", type=str, default="",
+        help="Cipher suite list (: delimited)"
+    )
+
+    parser.add_argument(
+        "-c", metavar="certificate", default="./certs/server-cert.pem",
+        help="Certificate file,           default ./certs/server-cert.pem"
+    )
+
+    parser.add_argument(
+        "-k", metavar="key", default="./certs/server-key.pem",
+        help="Key file,                   default ./certs/server-key.pem"
+    )
+
+    parser.add_argument(
+        "-A", metavar="ca_file", default="./certs/client-cert.pem",
+        help="Certificate Authority file, default ./certs/client-cert.pem"
+    )
+
+    parser.add_argument(
+        "-d", action="store_true",
+        help="Disable client cert check"
+    )
+
+    parser.add_argument(
+        "-b", action="store_true",
+        help="Bind to any interface instead of localhost only"
+    )
+
+    parser.add_argument(
+        "-i", action="store_true",
+        help="Loop indefinitely (allow repeated connections)"
+    )
+
+    return parser
+
+
+def get_method(index):
+    return (
+        wolfssl.PROTOCOL_SSLv3,
+        wolfssl.PROTOCOL_TLSv1,
+        wolfssl.PROTOCOL_TLSv1_1,
+        wolfssl.PROTOCOL_TLSv1_2
+    )[index]
+
+
+def main():
+    args = build_arg_parser().parse_args()
+
+    bind_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
+    bind_socket.bind(("" if args.b else "localhost", args.p))
+    bind_socket.listen(5)
+
+    print("Server listening on port", bind_socket.getsockname()[1])
+
+    context = wolfssl.SSLContext(get_method(args.v), server_side=True)
+
+    context.load_cert_chain(args.c, args.k)
+
+    if args.d:
+        context.verify_mode = wolfssl.CERT_NONE
+    else:
+        context.verify_mode = wolfssl.CERT_REQUIRED
+        context.load_verify_locations(args.A)
+
+    if args.l:
+        context.set_ciphers(args.l)
+
+    while True:
+        try:
+            secure_socket = None
+
+            new_socket, from_addr = bind_socket.accept()
+
+            secure_socket = context.wrap_socket(new_socket)
+
+            print("Connection received from", from_addr)
+
+            print("\n", secure_socket.read(), "\n")
+            secure_socket.write(b"I hear you fa shizzle!")
+
+        except KeyboardInterrupt:
+            print()
+            break
+
+        finally:
+            if secure_socket:
+                secure_socket.close()
+
+        if not args.i:
+            break
+
+    bind_socket.close()
+
+
+if __name__ == '__main__':
+    main()