Refactor RSA client and server structure: remove old files, add main.py, and update Dockerfiles for new entry points

RSA/client/dockerfile

@@ -2,4 +2,4 @@ FROM python:alpine
 WORKDIR /app
 COPY . .
 RUN pip install -r requirements.txt
-CMD ["python", "client.py"]
+CMD ["python", "main.py"]

RSA/client/requirements.txt

@@ -1,2 +1,3 @@
 flask==3.1.0
-pyopenssl==25.0.0
+pyopenssl==25.0.0
+requests==2.26.0

RSA/server/__init__.py

@@ -1,20 +0,0 @@
-import ssl
-from flask import *
-import flask_wtf as wtf
-
-print(ssl.OPENSSL_VERSION)
-context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
-context.load_cert_chain(certfile='ssl/CA.crt', keyfile='ssl/CA.key')
-
-app= Flask(__name__)
-
-@app.route("/")
-def index():
-    return render_template("index.html") 
-
-@app.route('/data', methods=['POST'])
-def receiv():
-    encrypted_data = request.form['data']
-
-if __name__ == "__main__":
-    app.run(ssl_context=context)

RSA/server/dockerfile

@@ -3,5 +3,6 @@ WORKDIR /app
 COPY . .
 RUN pip install -r requirements.txt
 EXPOSE 80
+EXPOSE 443
 EXPOSE 5000
-CMD ["python", "__init__.py"]
+CMD ["python", "main.py"]

RSA/server/main.py

@@ -0,0 +1,23 @@
+import ssl
+from flask import Flask, render_template, request
+
+app = Flask(__name__)
+app.config['SECRET_KEY'] = 'your_secret_key_here'  # Required for Flask-WTF
+
+# SSL Configuration
+context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
+context.load_cert_chain(certfile='ssl/CA.crt', keyfile='ssl/CA.key')
+
+@app.route("/")
+def index():
+    return render_template("index.html")
+
+@app.route('/data', methods=['POST'])
+def receive():
+    encrypted_data = request.form.get('data', None)  # Safely get form data
+    if encrypted_data:
+        return f"Received encrypted data: {encrypted_data}", 200
+    return "No data received", 400
+
+if __name__ == "__main__":
+    app.run(ssl_context=context, host='0.0.0.0', port=5000)  # Allow external access