sim: Add test support for x25519 encrypted images
Signed-off-by: Fabio Utzig <utzig@apache.org>
diff --git a/sim/mcuboot-sys/Cargo.toml b/sim/mcuboot-sys/Cargo.toml
index 9e11191..829d2ec 100644
--- a/sim/mcuboot-sys/Cargo.toml
+++ b/sim/mcuboot-sys/Cargo.toml
@@ -41,6 +41,9 @@
# Encrypt image in the secondary slot using ECIES-P256
enc-ec256 = []
+# Encrypt image in the secondary slot using ECIES-X25519
+enc-x25519 = []
+
# Allow bootstrapping an empty/invalid primary slot from a valid secondary slot
bootstrap = []