From: Tobias Brunner <tobias@strongswan.org>
Date: Wed, 25 Jul 2018 13:30:05 +0000 (+0200)
Subject: shared-key: Add a new type for Postquantum Preshared Keys
X-Git-Tag: 5.7.0rc1~19^2~18
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=bac3ca232457d41c56f79a463a000617138fbfe3;p=thirdparty%2Fstrongswan.git

shared-key: Add a new type for Postquantum Preshared Keys

Using a separate type allows us to easily check if we have any PPKs
available at all.
---

diff --git a/src/libstrongswan/credentials/keys/shared_key.c b/src/libstrongswan/credentials/keys/shared_key.c
index 2294eaff7f..97209953a3 100644
--- a/src/libstrongswan/credentials/keys/shared_key.c
+++ b/src/libstrongswan/credentials/keys/shared_key.c
@@ -15,12 +15,14 @@
 
 #include "shared_key.h"
 
-ENUM(shared_key_type_names, SHARED_ANY, SHARED_PIN,
+ENUM(shared_key_type_names, SHARED_ANY, SHARED_PPK,
 	"ANY",
 	"IKE",
 	"EAP",
 	"PRIVATE_KEY_PASS",
 	"PIN",
+	"NTLM",
+	"PPK",
 );
 
 typedef struct private_shared_key_t private_shared_key_t;
@@ -93,7 +95,7 @@ shared_key_t *shared_key_create(shared_key_type_t type, chunk_t key)
 			.get_key = _get_key,
 			.get_ref = _get_ref,
 			.destroy = _destroy,
-		},	
+		},
 		.type = type,
 		.key = key,
 		.ref = 1,
diff --git a/src/libstrongswan/credentials/keys/shared_key.h b/src/libstrongswan/credentials/keys/shared_key.h
index d97139de2b..44e6f04601 100644
--- a/src/libstrongswan/credentials/keys/shared_key.h
+++ b/src/libstrongswan/credentials/keys/shared_key.h
@@ -43,6 +43,8 @@ enum shared_key_type_t {
 	SHARED_PIN,
 	/** Calculated NT Hash = MD4(UTF-16LE(password)) */
 	SHARED_NT_HASH,
+	/** Postquantum Preshared Key */
+	SHARED_PPK,
 };
 
 /**