From 3fc84bf686431ea9330212702a576787c8226648 Mon Sep 17 00:00:00 2001
From: Fabio Utzig <utzig@apache.org>
Date: Thu, 2 Apr 2020 10:29:41 -0300
Subject: [PATCH] keys: Add sample x25519 priv/pub keys

Signed-off-by: Fabio Utzig <utzig@apache.org>
---
 enc-x25519-priv.pem             |  3 +++
 enc-x25519-pub.pem              |  3 +++
 sim/mcuboot-sys/csupport/keys.c | 14 ++++++++++++++
 3 files changed, 20 insertions(+)
 create mode 100644 enc-x25519-priv.pem
 create mode 100644 enc-x25519-pub.pem

diff --git a/enc-x25519-priv.pem b/enc-x25519-priv.pem
new file mode 100644
index 00000000..cb92491d
--- /dev/null
+++ b/enc-x25519-priv.pem
@@ -0,0 +1,3 @@
+-----BEGIN PRIVATE KEY-----
+MC4CAQAwBQYDK2VuBCIEICiAL+/vgpVQ8UGTA2wbuUlsUeUmh493B/i0HwRFbYRP
+-----END PRIVATE KEY-----
diff --git a/enc-x25519-pub.pem b/enc-x25519-pub.pem
new file mode 100644
index 00000000..80d89a64
--- /dev/null
+++ b/enc-x25519-pub.pem
@@ -0,0 +1,3 @@
+-----BEGIN PUBLIC KEY-----
+MCowBQYDK2VuAyEApnrfU1lvc6n45HmsC6ogwvmJkv+Wltehx3CxYYsqD3A=
+-----END PUBLIC KEY-----
diff --git a/sim/mcuboot-sys/csupport/keys.c b/sim/mcuboot-sys/csupport/keys.c
index 58b425d1..80116293 100644
--- a/sim/mcuboot-sys/csupport/keys.c
+++ b/sim/mcuboot-sys/csupport/keys.c
@@ -283,3 +283,17 @@ const struct bootutil_key bootutil_enc_key = {
     .len = &enc_key_len,
 };
 #endif
+
+#if defined(MCUBOOT_ENCRYPT_X25519)
+unsigned char enc_key[] = {
+  0x30, 0x2e, 0x02, 0x01, 0x00, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x6e,
+  0x04, 0x22, 0x04, 0x20, 0x28, 0x80, 0x2f, 0xef, 0xef, 0x82, 0x95, 0x50,
+  0xf1, 0x41, 0x93, 0x03, 0x6c, 0x1b, 0xb9, 0x49, 0x6c, 0x51, 0xe5, 0x26,
+  0x87, 0x8f, 0x77, 0x07, 0xf8, 0xb4, 0x1f, 0x04, 0x45, 0x6d, 0x84, 0x4f,
+};
+static unsigned int enc_key_len = 48;
+const struct bootutil_key bootutil_enc_key = {
+    .key = enc_key,
+    .len = &enc_key_len,
+};
+#endif