From 3e1a608fbaa8388cebde0b01abd8fd76e8848d47 Mon Sep 17 00:00:00 2001
From: Yan Mingzhi <realraindust@gmail.com>
Date: Mon, 22 Jan 2024 13:22:49 +0000
Subject: [PATCH] feat: improve upgrade transactions

---
 system-actors/src/tappstore/txns.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/system-actors/src/tappstore/txns.rs b/system-actors/src/tappstore/txns.rs
index a59e319..874c7a7 100644
--- a/system-actors/src/tappstore/txns.rs
+++ b/system-actors/src/tappstore/txns.rs
@@ -1,5 +1,4 @@
 use serde::{Deserialize, Serialize};
-use std::collections::HashMap;
 use std::convert::TryFrom;
 use strum::Display;
 use tea_codec::errorx::Global;
@@ -283,8 +282,8 @@ pub enum TappstoreTxn {
 	UpgradeEnclaveVersion {
 		url: String,
 		version: String,
-		modules: HashMap<String, String>,
-		pcrs: HashMap<PcrType, String>,
+		modules: Vec<(String, String)>,
+		pcrs: Vec<(PcrType, String)>,
 		auth_b64: String,
 		expire_at: TimestampShort,
 	},
@@ -315,7 +314,7 @@ pub enum TappstoreTxn {
 	},
 	AddVersionPcrs {
 		version: String,
-		pcrs: HashMap<PcrType, String>,
+		pcrs: Vec<(PcrType, String)>,
 		auth_b64: String,
 	},
 	RemoveVersionPcrs {