code refactor

Author: paulocoutinhox

src/bitchat/services/crypto_service.cpp

@@ -30,10 +30,6 @@ bool CryptoService::initialize()
         return false;
     }
 
-    // Initialize OpenSSL
-    OpenSSL_add_all_algorithms();
-    ERR_load_crypto_strings();
-
     return true;
 }
 
@@ -46,9 +42,6 @@ void CryptoService::cleanup()
         EVP_PKEY_free(static_cast<EVP_PKEY *>(signingPrivateKey));
         signingPrivateKey = nullptr;
     }
-
-    EVP_cleanup();
-    ERR_free_strings();
 }
 
 bool CryptoService::generateOrLoadKeyPair(const std::string &keyFile)

src/bitchat/services/noise_service.cpp

@@ -31,9 +31,15 @@ void NoiseService::cleanup()
     sessions.clear();
 
     // Clear OpenSSL
-    ERR_clear_error();
-    EVP_cleanup();
+    CRYPTO_set_locking_callback(nullptr);
+    CRYPTO_set_id_callback(nullptr);
+
+    ERR_remove_state(0);
+
     ERR_free_strings();
+    EVP_cleanup();
+
+    CRYPTO_cleanup_all_ex_data();
 }
 
 std::shared_ptr<NoiseSession> NoiseService::createSession(const std::string &peerID, NoiseRole role)