From: Tobias Brunner <tobias@strongswan.org>
Date: Thu, 26 Jul 2018 13:32:10 +0000 (+0200)
Subject: authenticator: Add optional method to set PPK
X-Git-Tag: 5.7.0rc1~19^2~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7150fa70654948d9b309902a69c84b1f82d9efe9;p=thirdparty%2Fstrongswan.git

authenticator: Add optional method to set PPK
---

diff --git a/src/libcharon/sa/authenticator.h b/src/libcharon/sa/authenticator.h
index 42d9ce32ee..58a8ca04fa 100644
--- a/src/libcharon/sa/authenticator.h
+++ b/src/libcharon/sa/authenticator.h
@@ -1,6 +1,6 @@
 /*
+ * Copyright (C) 2008-2018 Tobias Brunner
  * Copyright (C) 2005-2009 Martin Willi
- * Copyright (C) 2008 Tobias Brunner
  * Copyright (C) 2005 Jan Hutter
  * HSR Hochschule fuer Technik Rapperswil
  *
@@ -156,6 +156,17 @@ struct authenticator_t {
 	 */
 	status_t (*build)(authenticator_t *this, message_t *message);
 
+	/**
+	 * Optional method to set a Postquantum Preshared Key (PPK) to be used
+	 * during authentication.
+	 *
+	 * Has to be called before the final call to process()/build().
+	 *
+	 * @param ppk			PPK to use
+	 * @param no_ppk_auth	whether to add a NO_PPK_AUTH notify in build()
+	 */
+	void (*use_ppk)(authenticator_t *this, chunk_t ppk, bool no_ppk_auth);
+
 	/**
 	 * Check if the authenticator is capable of mutual authentication.
 	 *