diff -r 560e07f7a6a1 -r f7dfef88947d src/server.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server.c	Mon Mar 17 15:39:36 2014 +0100
@@ -0,0 +1,86 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Mike Becker. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "terminal-chess.h"
+#include <ncurses.h>
+
+int server_run(Settings *settings) {
+    Server server;
+    int exit_code = EXIT_SUCCESS;
+    
+    dump_gameinfo(&(settings->gameinfo));
+    printw("\nListening for client...\n");
+    refresh();
+    if (net_create(&server, settings->port)) {
+        perror("Server creation failed");
+        exit_code = EXIT_FAILURE;
+        goto quit;
+    }
+
+    if (net_listen(&server)) {
+        perror("Listening for client failed");
+        exit_code = EXIT_FAILURE;
+        goto quit;
+    }
+
+    /* net version handshake */
+    int fd = server.client->fd;
+    net_send_code(fd, NETCODE_VERSION);
+    if (net_recieve_code(fd) != NETCODE_VERSION) {
+        fprintf(stderr, "Client uses an incompatible software version.\n");
+        exit_code = EXIT_FAILURE;
+        goto quit;
+    }
+
+    printw("Client connected - transmitting gameinfo...");
+    refresh();
+
+
+    net_send_code(fd, NETCODE_GAMEINFO);
+    net_send_data(fd, &(settings->gameinfo), sizeof(settings->gameinfo));
+    printw("\rClient connected - awaiting challenge acceptance...");
+    refresh();
+    int code = net_recieve_code(fd);
+    if (code == NETCODE_ACCEPT) {
+        printw("\rClient connected - challenge accepted.");
+        clrtoeol();
+    } else if (code == NETCODE_DECLINE) {
+        printw("\rClient connected - challenge declined.");
+        clrtoeol();
+    } else {
+        fprintf(stderr, "Invalid client response\n");
+        exit_code = EXIT_FAILURE;
+        goto quit;
+    }
+    
+quit:
+    
+    net_destroy(&server);
+    return exit_code;
+}