From 6da29e71257b5c50870a07acc985ffa23e0fe610 Mon Sep 17 00:00:00 2001
From: Jack Grigg <thestr4d@gmail.com>
Date: Fri, 23 Apr 2021 22:56:43 +1200
Subject: [PATCH] Remove URL prefix from HKDF label

Closes str4d/age-plugin-yubikey#31.
---
 src/format.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/format.rs b/src/format.rs
index 723abcd..491f81d 100644
--- a/src/format.rs
+++ b/src/format.rs
@@ -9,7 +9,7 @@ use std::convert::TryInto;
 
 use crate::{p256::Recipient, STANZA_TAG};
 
-pub(crate) const STANZA_KEY_LABEL: &[u8] = b"age-encryption.org/v1/piv-p256";
+pub(crate) const STANZA_KEY_LABEL: &[u8] = b"piv-p256";
 
 const TAG_BYTES: usize = 4;
 const EPK_BYTES: usize = 33;