From 037fb7f1aeaa628f2ae9023d00eda29608414f12 Mon Sep 17 00:00:00 2001
From: Emil Lerch <emil@lerch.org>
Date: Fri, 8 Sep 2023 21:41:08 -0700
Subject: [PATCH] allow aws_http to use static signing time

---
 src/aws_http.zig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/aws_http.zig b/src/aws_http.zig
index 1e313d4..41de07e 100644
--- a/src/aws_http.zig
+++ b/src/aws_http.zig
@@ -39,6 +39,9 @@ pub const Options = struct {
     region: []const u8 = "aws-global",
     dualstack: bool = false,
     sigv4_service_name: ?[]const u8 = null,
+
+    /// Used for testing to provide consistent signing. If null, will use current time
+    signing_time: ?i64 = null,
 };
 
 pub const Header = base.Header;
@@ -110,6 +113,7 @@ pub const AwsHttp = struct {
             .region = getRegion(service, options.region),
             .service = options.sigv4_service_name orelse service,
             .credentials = creds,
+            .signing_time = options.signing_time,
         };
         return try self.makeRequest(endpoint, request, signing_config);
     }