Fix comments that refer to old draft of HPKE.
Bug: 275
Change-Id: I4879459fceade79a0d646cb394f42af55e12236d
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/45144
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
diff --git a/crypto/hpke/hpke.c b/crypto/hpke/hpke.c
index 40ad5bd..ee03e53 100644
--- a/crypto/hpke/hpke.c
+++ b/crypto/hpke/hpke.c
@@ -27,7 +27,7 @@
#include "internal.h"
-// This file implements draft-irtf-cfrg-hpke-05.
+// This file implements draft-irtf-cfrg-hpke-07.
#define KEM_CONTEXT_LEN (2 * X25519_PUBLIC_VALUE_LEN)
diff --git a/crypto/hpke/internal.h b/crypto/hpke/internal.h
index b13b097..3d2f4ba 100644
--- a/crypto/hpke/internal.h
+++ b/crypto/hpke/internal.h
@@ -31,7 +31,7 @@
// receiver with a public key. Optionally, the sender may authenticate its
// possession of a pre-shared key to the recipient.
//
-// See https://tools.ietf.org/html/draft-irtf-cfrg-hpke-05.
+// See https://tools.ietf.org/html/draft-irtf-cfrg-hpke-07.
// EVP_HPKE_AEAD_* are AEAD identifiers.
#define EVP_HPKE_AEAD_AES_GCM_128 0x0001
diff --git a/ssl/test/runner/hpke/hpke.go b/ssl/test/runner/hpke/hpke.go
index 89e2d0c..513b37a 100644
--- a/ssl/test/runner/hpke/hpke.go
+++ b/ssl/test/runner/hpke/hpke.go
@@ -14,7 +14,7 @@
// Package hpke implements Hybrid Public Key Encryption (HPKE).
//
-// See https://tools.ietf.org/html/draft-irtf-cfrg-hpke-05.
+// See https://tools.ietf.org/html/draft-irtf-cfrg-hpke-07.
package hpke
import (
