From 46e4878d2c41d4a9563dc67215caf7b5eb6c5bc1 Mon Sep 17 00:00:00 2001
From: Joachim Vandersmissen <git@jvdsn.com>
Date: Fri, 27 Mar 2026 09:58:12 -0700
Subject: [PATCH] Add SSH-KDF

Signed-off-by: Joachim Vandersmissen <git@jvdsn.com>
---
 schema/cryptography-defs.json | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/schema/cryptography-defs.json b/schema/cryptography-defs.json
index e70549ab..6c0e9bc8 100644
--- a/schema/cryptography-defs.json
+++ b/schema/cryptography-defs.json
@@ -865,6 +865,21 @@
         }
       ]
     },
+    {
+      "family": "SSH-KDF",
+      "standard": [
+        {
+          "name": "RFC4253",
+          "url": "https://doi.org/10.17487/RFC4253"
+        }
+      ],
+      "variant": [
+        {
+          "pattern": "SSH-KDF[-{hashAlgorithm}]",
+          "primitive": "kdf"
+        }
+      ]
+    },
     {
       "family": "TLS-PRF",
       "standard": [