From 4d1ae6cf06741570e9b84d830c875c7cb7d814df Mon Sep 17 00:00:00 2001
From: daMaex <damaex@live.de>
Date: Tue, 14 Jun 2022 23:32:34 +0200
Subject: [PATCH] Core/Crypto: Fixed build with openssl 1.1

(cherry picked from commit 9368823c8dfa0587ef915d2f1e0aa443355d7854)
---
 src/common/Cryptography/ARC4.cpp | 2 +-
 src/common/Cryptography/ARC4.h   | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/common/Cryptography/ARC4.cpp b/src/common/Cryptography/ARC4.cpp
index 8f21cd7c6a0..0f5d7edfc6b 100644
--- a/src/common/Cryptography/ARC4.cpp
+++ b/src/common/Cryptography/ARC4.cpp
@@ -23,7 +23,7 @@ Trinity::Crypto::ARC4::ARC4() : _ctx(EVP_CIPHER_CTX_new())
 #if OPENSSL_VERSION_NUMBER >= 0x30000000L
     _cipher = EVP_CIPHER_fetch(nullptr, "RC4", nullptr);
 #else
-    _cipher = EVP_rc4();
+    EVP_CIPHER const* _cipher = EVP_rc4();
 #endif
 
     EVP_CIPHER_CTX_init(_ctx);
diff --git a/src/common/Cryptography/ARC4.h b/src/common/Cryptography/ARC4.h
index d3a1bf18eea..faeefd5f2cc 100644
--- a/src/common/Cryptography/ARC4.h
+++ b/src/common/Cryptography/ARC4.h
@@ -38,7 +38,9 @@ namespace Trinity::Crypto
             template <typename Container>
             void UpdateData(Container& c) { UpdateData(std::data(c), std::size(c)); }
         private:
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
             EVP_CIPHER* _cipher;
+#endif
             EVP_CIPHER_CTX* _ctx;
     };
 }