Update wolfSSL to the latest version(v.4.4.0) (#186)

* deleted old version wolfSSL before updating * updated wolfSSL to the latest version(v4.4.0) * updated wolfSSL to the latest version(v4.4.0) * added macros for timing resistance Co-authored-by: RichardBarry <3073890+RichardBarry@users.noreply.github.com> Co-authored-by: Ming Yue <mingyue86010@gmail.com>
2025-12-16 08:35:17 -05:00 · 2020-08-08 07:58:14 +09:00 · 2020-08-08 07:58:14 +09:00 · 94aa31c3cb
commit 94aa31c3cb
parent 68518f5866
1185 changed files with 837519 additions and 72138 deletions
--- a/FreeRTOS-Plus/Source/WolfSSL/wrapper/python/wolfssl/docs/examples.rst
+++ b/FreeRTOS-Plus/Source/WolfSSL/wrapper/python/wolfssl/docs/examples.rst
@ -0,0 +1,95 @@
+Client and Server Examples
+==========================
+
+SSL/TLS Client Example
+----------------------
+
+.. code-block:: python
+
+    import socket
+    import wolfssl
+    
+    CA_DATA = \
+    """
+    -----BEGIN CERTIFICATE-----
+    MIIDxTCCAq2gAwIBAgIQAqxcJmoLQJuPC3nyrkYldzANBgkqhkiG9w0BAQUFADBs
+    MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
+    d3cuZGlnaWNlcnQuY29tMSswKQYDVQQDEyJEaWdpQ2VydCBIaWdoIEFzc3VyYW5j
+    ZSBFViBSb290IENBMB4XDTA2MTExMDAwMDAwMFoXDTMxMTExMDAwMDAwMFowbDEL
+    MAkGA1UEBhMCVVMxFTATBgNVBAoTDERpZ2lDZXJ0IEluYzEZMBcGA1UECxMQd3d3
+    LmRpZ2ljZXJ0LmNvbTErMCkGA1UEAxMiRGlnaUNlcnQgSGlnaCBBc3N1cmFuY2Ug
+    RVYgUm9vdCBDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMbM5XPm
+    +9S75S0tMqbf5YE/yc0lSbZxKsPVlDRnogocsF9ppkCxxLeyj9CYpKlBWTrT3JTW
+    PNt0OKRKzE0lgvdKpVMSOO7zSW1xkX5jtqumX8OkhPhPYlG++MXs2ziS4wblCJEM
+    xChBVfvLWokVfnHoNb9Ncgk9vjo4UFt3MRuNs8ckRZqnrG0AFFoEt7oT61EKmEFB
+    Ik5lYYeBQVCmeVyJ3hlKV9Uu5l0cUyx+mM0aBhakaHPQNAQTXKFx01p8VdteZOE3
+    hzBWBOURtCmAEvF5OYiiAhF8J2a3iLd48soKqDirCmTCv2ZdlYTBoSUeh10aUAsg
+    EsxBu24LUTi4S8sCAwEAAaNjMGEwDgYDVR0PAQH/BAQDAgGGMA8GA1UdEwEB/wQF
+    MAMBAf8wHQYDVR0OBBYEFLE+w2kD+L9HAdSYJhoIAu9jZCvDMB8GA1UdIwQYMBaA
+    FLE+w2kD+L9HAdSYJhoIAu9jZCvDMA0GCSqGSIb3DQEBBQUAA4IBAQAcGgaX3Nec
+    nzyIZgYIVyHbIUf4KmeqvxgydkAQV8GK83rZEWWONfqe/EW1ntlMMUu4kehDLI6z
+    eM7b41N5cdblIZQB2lWHmiRk9opmzN6cN82oNLFpmyPInngiK3BD41VHMWEZ71jF
+    hS9OMPagMRYjyOfiZRYzy78aG6A9+MpeizGLYAiJLQwGXFK3xPkKmNEVX58Svnw2
+    Yzi9RKR/5CYrCsSXaQ3pjOLAEFe4yHYSkVXySGnYvCoCWw9E1CAx2/S6cCZdkGCe
+    vEsXCS+0yx5DaMkHJ8HSXPfqIbloEpw8nL+e/IBcm2PN7EeqJSdnoDfzAIJ9VNep
+    +OkuE6N36B9K
+    -----END CERTIFICATE-----
+    """
+    
+    bind_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
+    
+    context = wolfssl.SSLContext(wolfssl.PROTOCOL_TLSv1_2)
+    
+    context.verify_mode = wolfssl.CERT_REQUIRED
+    context.load_verify_locations(cadata=CA_DATA)
+    
+    secure_socket = context.wrap_socket(bind_socket)
+    
+    secure_socket.connect(("www.python.org", 443))
+    
+    secure_socket.write(b"GET / HTTP/1.1\n\n")
+    
+    print(secure_socket.read())
+    
+    secure_socket.close()
+
+
+SSL/TLS Server Example
+----------------------
+
+.. code-block:: python
+
+    import socket
+    import wolfssl
+    
+    bind_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
+    
+    bind_socket.bind(("", 4433))
+    bind_socket.listen(5)
+    
+    context = wolfssl.SSLContext(wolfssl.PROTOCOL_TLSv1_2, server_side=True)
+    
+    context.load_cert_chain("certs/server-cert.pem", "certs/server-key.pem")
+    
+    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()
+    
+    bind_socket.close()