From 1e661a2fc6e31aa0c5be710dde274ec199ff3853 Mon Sep 17 00:00:00 2001
From: Ivan Stakhov <50211739+LeftTry@users.noreply.github.com>
Date: Sat, 17 Aug 2024 23:47:01 +0600
Subject: Provide OpenSSL 3.0 support for lua_rsa (#5101)

* [Fix] Provide OSSL 3.0 support for lua_rsa (not working)

* [Fix] Provide full OpenSSL 3.0 for lua_rsa

* [Minor] Little clean up

* [Minor] Clean up code from debug

* [Test] Replace for fixed size fstring allocation

* [Test] Add rsa padding and signature md for pctx

* [Test] Little changes

* [Fix] Little fix for rsa_sign_memory work correctly

* [Minor] Little clean up

* [Minor] Small fix

* [Minor] Little clean up

* [Test] Add signature verification test for rsa2048
---
 test/lua/unit/rsa.lua | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'test')

diff --git a/test/lua/unit/rsa.lua b/test/lua/unit/rsa.lua
index c67a36abb..019212df4 100644
--- a/test/lua/unit/rsa.lua
+++ b/test/lua/unit/rsa.lua
@@ -47,4 +47,14 @@ context("RSA signature verification test", function()
     sk, pk = rsa.keypair()
     assert_false(rsa.verify_memory(pk, sig, "test"))
   end)
+
+  test("RSA-2048 keypair + sign + verify", function()
+    local sk, pk = rsa.keypair(2048)
+    local sig = rsa.sign_memory(sk, "test")
+    assert_true(rsa.verify_memory(pk, sig, "test"))
+    assert_false(rsa.verify_memory(pk, sig, "test1"))
+    -- Overwrite
+    sk, pk = rsa.keypair(2048)
+    assert_false(rsa.verify_memory(pk, sig, "test"))
+  end)
 end)
-- 
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