From 0bf69ab83225e66240d77196400f908793415900 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=BCnter=20Obiltschnig?= <guenter.obiltschnig@appinf.com>
Date: Tue, 11 Jul 2023 07:00:35 +0200
Subject: [PATCH] fix haveLegacyProvider for OpenSSL < 3

---
 Crypto/include/Poco/Crypto/OpenSSLInitializer.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Crypto/include/Poco/Crypto/OpenSSLInitializer.h b/Crypto/include/Poco/Crypto/OpenSSLInitializer.h
index dd716a2f4..1fd82b748 100644
--- a/Crypto/include/Poco/Crypto/OpenSSLInitializer.h
+++ b/Crypto/include/Poco/Crypto/OpenSSLInitializer.h
@@ -128,7 +128,11 @@ inline void OpenSSLInitializer::enableFIPSMode(bool /*enabled*/)
 
 inline bool OpenSSLInitializer::haveLegacyProvider()
 {
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
 	return _legacyProvider != nullptr;
+#else
+	return false;
+#endif
 }