From bd28fd09579293ff4cebd2c2b8f4e546a1b156a0 Mon Sep 17 00:00:00 2001
From: Jacob Weinstock <jakobweinstock@gmail.com>
Date: Fri, 9 Jun 2023 13:55:46 -0600
Subject: [PATCH] Add code comment for signaturePayload

Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
---
 internal/hook/hook.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/hook/hook.go b/internal/hook/hook.go
index 847e555..a766291 100644
--- a/internal/hook/hook.go
+++ b/internal/hook/hook.go
@@ -949,6 +949,7 @@ func (r MatchRule) Evaluate(req *Request) (bool, error) {
 	return false, err
 }
 
+// signaturePayload will concatenate the request body with header values from headers specified in r.Parameter.SignaturePayloadHeaders.
 func (r MatchRule) signaturePayload(body []byte, headers map[string]interface{}) []byte {
 	if len(r.Parameter.SignaturePayloadHeaders) > 0 {
 		for _, elem := range r.Parameter.SignaturePayloadHeaders {