Pass output params down to operations.

Change-Id: Ibd6956f6b8ef42f272d922050a7e5da3d78cffb7

1 files changed, 4 insertions, 2 deletions

diff --git a/aes_operation.h b/aes_operation.h
index 0420eb4..726a599 100644
--- a/aes_operation.h
+++ b/aes_operation.h
@@ -37,9 +37,11 @@ class AesEvpOperation : public Operation {
     virtual keymaster_error_t Begin(const AuthorizationSet& input_params,
                                     AuthorizationSet* output_params);
     virtual keymaster_error_t Update(const AuthorizationSet& additional_params, const Buffer& input,
-                                     Buffer* output, size_t* input_consumed);
+                                     AuthorizationSet* output_params, Buffer* output,
+                                     size_t* input_consumed);
     virtual keymaster_error_t Finish(const AuthorizationSet& additional_params,
-                                     const Buffer& signature, Buffer* output);
+                                     const Buffer& signature, AuthorizationSet* output_params,
+                                     Buffer* output);
     virtual keymaster_error_t Abort();
 
     virtual int evp_encrypt_mode() = 0;