From 40ca2e594fa15e70aba00f0b5b6764ce175ade6c Mon Sep 17 00:00:00 2001
From: Jeffrey Armstrong <jeffrey.armstrong@approximatrix.com>
Date: Sat, 25 Feb 2017 09:18:47 -0500
Subject: Initial, non-working telnet commit

---
 dos/main.c | 95 +++++++++-----------------------------------------------------
 1 file changed, 13 insertions(+), 82 deletions(-)

(limited to 'dos/main.c')

diff --git a/dos/main.c b/dos/main.c
index bde9462..d5a17e6 100644
--- a/dos/main.c
+++ b/dos/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009 Jeffrey Armstrong
+ * Copyright (c) 2009, 2017 Jeffrey Armstrong
  * All rights reserved. 
  *
 * Redistribution and use in source and binary forms, with or without
@@ -36,7 +36,15 @@
 #include <stdlib.h>
 #include <string.h>
 
+#ifdef HTTPD
 #include "httpd.h"
+#else
+#ifdef TELNET
+#include "telnet.h"
+#else
+#error No app defined
+#endif
+#endif
 
 #include "main.h" /* Must come first - contains necessary declaration of
                    * uip_tcp_appstate
@@ -47,42 +55,13 @@
 #include "uip_arp.h"
 #include "slipdev.h"
 #include "slipfos.h"
-
+#include "mainutil.h"
 
 #include "timer.h"
 
 #define BUF ((struct uip_eth_hdr *)&uip_buf[0])
 
-int ip_from_string(const char *string, int ip[4])
-{
-char *token;
-char *original;
-int i, ret;
-
-    for(i=0;i<4;i++) ip[i] = 0;
-    if(string == NULL) return -1;
-
-    original = (char *)malloc((strlen(string)+1)*sizeof(char));
-    memcpy(original,string,strlen(string)+1);
-    
-    ret = 1;
-    token = strtok(original,".");
-    for(i=0;i<4;i++) {
-        if(token == NULL) {
-            ret = -1;
-            break;
-        }
-        ip[i] = atoi(token);
-        token = strtok(NULL,".");
-    }
-
-    token = NULL;
-    free(original);
-    
-    return ret;
-}
-
-void header() {
+void httpd_header() {
     printf("+----------------------------------------------------------+\n");
     printf("|            uIP/FOSSIL HTTP Server Version 1.2            |\n");
     printf("|          Copyright 2009, 2016 Jeffrey Armstrong          |\n");
@@ -97,57 +76,16 @@ int i;
 uip_ipaddr_t ipaddr;
 struct timer periodic_timer;
 
-int ip[4];
-
-    header();
+    httpd_header();
     
     if(argc != 6) {
         printf("Usage: %s <host ip> <local ip> <netmask> <comport> <baud>\n",argv[0]);
         return 0;
     }
 
-    timer_set(&periodic_timer, CLOCK_SECOND / 2);
-
-    /* Initialize the FOSSIL driver here */
-    printf("Initializing FOSSIL driver...");
-    if(slip_fossil_init(atoi(argv[4]),atoi(argv[5])) < 0) {
-        printf("FAILED\nExiting...\n");
+    if(common_init(argv[1], argv[2], argv[3], argv[4], argv[5]) == 0) {
         return 0;
     }
-    printf("OK\n");
-
-    printf("Initializing SLIP interface...");
-    slipdev_init();
-    printf("OK\n");
-
-    printf("Initializing uIP stack...");
-    uip_init();
-    printf("OK\n");
-    
-    /* Set IP and netmask from command line arguments */
-    for(i=1;i<4;i++) {
-        if(ip_from_string(argv[i],ip) < 0) {
-            printf("Error parsing ip/netmask in argument %d: %s\nMake sure this argument is a valid 4-element dot-delimited string.\n",i,argv[i]);
-            return 0;
-        } else {
-            uip_ipaddr(&ipaddr, ip[0], ip[1], ip[2], ip[3]);
-            switch(i) {
-                case 1:
-                    uip_setdraddr(&ipaddr);
-                    break;
-                case 2:
-                    uip_sethostaddr(&ipaddr);
-                    break;
-                case 3:
-                    uip_setnetmask(&ipaddr);
-                    break;
-            }
-        }
-    }
-
-    printf("Initializing httpd server...");
-    httpd_init();
-    printf("OK\n");
 
 #ifdef INITIALIZE_ONLY
     return 1;
@@ -197,10 +135,3 @@ int ip[4];
 
     return 0;
 }
-
-void uip_log(char *m)
-{
-#ifdef DEBUG
-    printf("uIP log message: %s\n", m);
-#endif
-}
-- 
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