From 0c1639417f7cce6486bb63996f4e280ffe1ea0d8 Mon Sep 17 00:00:00 2001
From: Mehrn0ush <mehrnoush.vaseghi@gmail.com>
Date: Tue, 6 Jan 2026 16:47:27 +0330
Subject: [PATCH] feat(registry): add AES-SIV AEAD variant (RFC 5297) (#763)

Signed-off-by: Mehrn0ush <mehrnoush.vaseghi@gmail.com>
---
 schema/cryptography-defs.json | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/schema/cryptography-defs.json b/schema/cryptography-defs.json
index 0a2bdff6..cf504b45 100644
--- a/schema/cryptography-defs.json
+++ b/schema/cryptography-defs.json
@@ -363,6 +363,16 @@
           "pattern": "AES[-(128|192|256)]-CTR-HMAC-SHA1[-96]",
           "primitive": "ae"
         },
+        {
+          "standard": [
+            {
+              "name": "RFC 5297",
+              "url": "https://doi.org/10.17487/RFC5297"
+            }
+          ],
+          "pattern": "AES[-(128|192|256)]-SIV",
+          "primitive": "ae"
+        },
         {
           "standard": [
             {