fix patch cache clear behavior on GC versions that need it

2023-05-10 18:31:45 -07:00
parent 90a3be7803
commit fc672978d8
13 changed files with 228 additions and 91 deletions
@@ -75,6 +75,9 @@ struct Client {
    ENCRYPTED_SEND_FUNCTION_CALL = 0x00000800,
    // Client supports send_function_call but does not actually run the code
    SEND_FUNCTION_CALL_CHECKSUM_ONLY = 0x00001000,
+    // Client supports send_function_call but doesn't clear its caches properly
+    // before calling the function (so we need to patch it)
+    SEND_FUNCTION_CALL_NEEDS_CACHE_PATCH = 0x00020000,
    // Client is vulnerable to a buffer overflow that we can use to enable
    // send_function_call
    USE_OVERFLOW_FOR_SEND_FUNCTION_CALL = 0x00008000,