From 17dea476e3158b9e02b47a58e0b853373d1e66cf Mon Sep 17 00:00:00 2001
From: Emil Lerch <emil@lerch.org>
Date: Thu, 1 Feb 2024 08:42:55 -0800
Subject: [PATCH] secureZero the account key on deinit of the account

---
 src/Account.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Account.zig b/src/Account.zig
index d19c404..20fe4d7 100644
--- a/src/Account.zig
+++ b/src/Account.zig
@@ -24,6 +24,7 @@ pub fn accountForId(allocator: std.mem.Allocator, account_id: []const u8) !Self
 }
 
 pub fn deinit(self: Self) void {
+    std.crypto.utils.secureZero(u8, self.root_account_key);
     self.allocator.free(self.root_account_key);
 }