Move SSL prepare and accept operations out of deep loop

Since all resources are ready, do not need lookup again.

Signed-off-by: Michael Liu <michael.liu.point@gmail.com>

src/net.c

@@ -199,17 +199,14 @@ int net__socket_accept(struct mosquitto_db *db, mosq_sock_t listensock)
 
 #ifdef WITH_TLS
 	/* TLS init */
-	for(i=0; i<db->config->listener_count; i++){
-		for(j=0; j<db->config->listeners[i].sock_count; j++){
-			if(db->config->listeners[i].socks[j] == listensock){
-				if(db->config->listeners[i].ssl_ctx){
-					new_context->ssl = SSL_new(db->config->listeners[i].ssl_ctx);
+	if(new_context->listener->ssl_ctx){
+		new_context->ssl = SSL_new(new_context->listener->ssl_ctx);
 		if(!new_context->ssl){
 			context__cleanup(db, new_context, true);
 			return -1;
 		}
 		SSL_set_ex_data(new_context->ssl, tls_ex_index_context, new_context);
-					SSL_set_ex_data(new_context->ssl, tls_ex_index_listener, &db->config->listeners[i]);
+		SSL_set_ex_data(new_context->ssl, tls_ex_index_listener, new_context->listener);
 		new_context->want_write = true;
 		bio = BIO_new_socket(new_sock, BIO_NOCLOSE);
 		SSL_set_bio(new_context->ssl, bio, bio);
@@ -236,9 +233,6 @@ int net__socket_accept(struct mosquitto_db *db, mosq_sock_t listensock)
 			}
 		}
 	}
-			}
-		}
-	}
 #endif
 
 	if(db->config->connection_messages == true){