[Lldb-commits] [lldb] [llvm] [lldb] Add HTTPS hardening tests for SymbolLocatorSymStore (PR #192274)

[Stefan Gränitz via lldb-commits]

================
@@ -90,6 +94,119 @@ def __exit__(self, *exc_info):
             self._thread.join()
 
 
+class HTTPSServer:
+    """
+    Context Manager to serve a local directory tree via HTTPS.
+    """
+
+    class ErrorAwareTCPServer(socketserver.ThreadingTCPServer):
+        """TCP layer that will suppress errors of the given type."""
+
+        def __init__(self, address, handler, err):
+            self.err = err
+            super().__init__(address, handler)
+
+        def handle_error(self, request, client_address):
+            if isinstance(sys.exc_info()[1], self.err):
+                return
+            super().handle_error(request, client_address)
+
+    def __init__(self, dir=None, handler=None, cert=None):
+        if handler is None:
+            handler = partial(http.server.SimpleHTTPRequestHandler, directory=dir)
+        ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
+        ctx.load_cert_chain(cert.file, cert.key_file)
+        address = ("localhost", 0)  # auto-select free port
+        self._server = self.ErrorAwareTCPServer(address, handler, ssl.SSLError)
+        self._server.socket = ctx.wrap_socket(self._server.socket, server_side=True)
+        self._thread = threading.Thread(target=self._server.serve_forever, daemon=True)
+
+    def __enter__(self):
+        self._thread.start()
+        host, port = self._server.server_address
+        return f"https://{host}:{port}"
+
+    def __exit__(self, *exc_info):
+        if self._server:
+            self._server.shutdown()
+            self._server.server_close()
+        if self._thread:
+            self._thread.join()
+
+
+# FIXME: Drop this once the package is rolled out on all build bots
+def skipUnlessPackageAvailable(name):
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weliveindetail wrote:

Thanks, done

https://github.com/llvm/llvm-project/pull/192274