commit inicial

2026-04-23 00:39:58 -04:00
commit a1b9c0139d
32 changed files with 2836 additions and 0 deletions
@@ -0,0 +1,42 @@
+"""Genera un certificado SSL autofirmado para localhost."""
+import datetime
+from cryptography import x509
+from cryptography.x509.oid import NameOID
+from cryptography.hazmat.primitives import hashes, serialization
+from cryptography.hazmat.primitives.asymmetric import rsa
+
+key = rsa.generate_private_key(public_exponent=65537, key_size=2048)
+
+subject = issuer = x509.Name([
+    x509.NameAttribute(NameOID.COMMON_NAME, "localhost"),
+])
+
+cert = (
+    x509.CertificateBuilder()
+    .subject_name(subject)
+    .issuer_name(issuer)
+    .public_key(key.public_key())
+    .serial_number(x509.random_serial_number())
+    .not_valid_before(datetime.datetime.utcnow())
+    .not_valid_after(datetime.datetime.utcnow() + datetime.timedelta(days=365))
+    .add_extension(
+        x509.SubjectAlternativeName([
+            x509.DNSName("localhost"),
+            x509.IPAddress(__import__("ipaddress").IPv4Address("127.0.0.1")),
+        ]),
+        critical=False,
+    )
+    .sign(key, hashes.SHA256())
+)
+
+with open("cert.pem", "wb") as f:
+    f.write(cert.public_bytes(serialization.Encoding.PEM))
+
+with open("key.pem", "wb") as f:
+    f.write(key.private_bytes(
+        serialization.Encoding.PEM,
+        serialization.PrivateFormat.TraditionalOpenSSL,
+        serialization.NoEncryption(),
+    ))
+
+print("Certificados generados: cert.pem y key.pem")