Continuing changes for lpc proxy

sandbox/win/src/interceptors_64.cc

Index: sandbox/win/src/interceptors_64.cc
diff --git a/sandbox/win/src/interceptors_64.cc b/sandbox/win/src/interceptors_64.cc
index ef0b5f0017aac0fdcfef874271d0e4e75118de7e..3f81dd23cabb94476fc6219506e36658ebd26e49 100644
--- a/sandbox/win/src/interceptors_64.cc
+++ b/sandbox/win/src/interceptors_64.cc
@@ -6,6 +6,7 @@
 
 #include "sandbox/win/src/interceptors.h"
 #include "sandbox/win/src/filesystem_interception.h"
+#include "sandbox/win/src/lpc_interception.h"
 #include "sandbox/win/src/named_pipe_interception.h"
 #include "sandbox/win/src/policy_target.h"
 #include "sandbox/win/src/process_mitigations_win32k_interception.h"
@@ -275,4 +276,23 @@ SANDBOX_INTERCEPT ATOM WINAPI TargetRegisterClassW64(
   return TargetRegisterClassW(orig_fn, wnd_class);
 }
 
+SANDBOX_INTERCEPT NTSTATUS WINAPI TargetNtAlpcConnectPort64(
+    PHANDLE port_handle,
+    PUNICODE_STRING port_name,
+    POBJECT_ATTRIBUTES object_attributes,
+    void* port_attributes,
+    ULONG flags,
+    void* sid,
+    void* connection_message,
+    ULONG* buffer_length,
+    void* out_message_attributes,
+    void* in_message_attributes,
+    PLARGE_INTEGER timeout) {
+  NtAlpcConnectPortFunction orig_fn = reinterpret_cast<
+      NtAlpcConnectPortFunction>(g_originals[NTCONNECTALPCPORT_ID]);
+  return TargetNtAlpcConnectPort(orig_fn, port_handle, port_name,
+      object_attributes, port_attributes, flags, sid, connection_message,
+      buffer_length, out_message_attributes, in_message_attributes, time_out);
+}
+
 }  // namespace sandbox