Allowed for calling get_topology from outside the crate

client/src/main.rs

@@ -8,7 +8,7 @@ mod commands;
 mod identity;
 mod persistence;
 mod sockets;
-mod utils;
+pub mod utils;
 
 fn main() {
     let arg_matches = App::new("Nym Client")

client/src/utils/topology.rs

@@ -10,7 +10,7 @@ use sphinx::route::Node as SphinxNode;
 use std::collections::HashMap;
 use std::net::SocketAddr;
 
-pub(crate) fn get_topology(directory_server: String) -> Topology {
+pub fn get_topology(directory_server: String) -> Topology {
     println!("Using directory server: {:?}", directory_server);
     let directory_config = directory::Config {
         base_url: directory_server,