From 08ef428913b6a89c5be329c97a781c606ad14038 Mon Sep 17 00:00:00 2001
From: Peter Kieltyka <peter.kieltyka@pressly.com>
Date: Thu, 21 Jan 2016 15:49:07 -0500
Subject: [PATCH] Add SetExpiry method to Claims type to set a specific expiry
 time

---
 jwtauth.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/jwtauth.go b/jwtauth.go
index ba37b14..1c4e268 100644
--- a/jwtauth.go
+++ b/jwtauth.go
@@ -233,6 +233,13 @@ func (c Claims) SetIssuedNow() Claims {
 }
 
 // Set expiry ("exp") in the claims and return itself so it can be chained
+func (c Claims) SetExpiry(tm time.Time) Claims {
+	c["exp"] = tm.UTC().Unix()
+	return c
+}
+
+// Set expiry ("exp") in the claims to some duration from the present time
+// and return itself so it can be chained
 func (c Claims) SetExpiryIn(tm time.Duration) Claims {
 	c["exp"] = ExpireIn(tm)
 	return c