WIZnetInterface - This is Library using WIZnet Hardware TCP/IP chip…

WIZnet » Code » WIZnetInterface

This is Library using WIZnet Hardware TCP/IP chip, W5500 and WIZnet TCP/IP Offload Engine, W7500.

Dependents: HTTP_SDcard_file_server_WIZwiki-W7500 SSD1306_smart_watch TCPEchoServer-WIZwiki-W7500 httpServer-WIZwiki-W7500 ... more

Fork of WIZnetInterface by Soohwan Kim

This is WIZnet Ethernet Interface using Hardware TCP/IP chip, W5500 and TCP/IP Offload Engine, W7500.

[Users » embeddist » Code » WIZnetInterface](https://developer.mbed.org/users/embeddist/code/WIZnetInterface/) -> WIZnetInterface Lib will be released on [Team WIZnet](https://developer.mbed.org/teams/WIZnet/)

WIZwiki_W7500 : /platforms/WIZwiki-W7500/

WIZwiki_W7500P : /platforms/WIZwiki-W7500P/

WIZwiki_W7500ECO : /platforms/WIZwiki-W7500ECO/

W5500 Ethernet Shield : /components/W5500-Ethernet-Kit-for-IoT/

This library is an Ethernet Interface library port-based on [EthernetInterface](https://developer.mbed.org/users/mbed_official/code/EthernetInterface/docs/tip/).

For more detail, visit http://embeddist.blogspot.kr/2015/06/wiznetinterface-for-armmbed.html

Diff: Socket/dnsname.h

Revision:: 0:6f28332c466f

diff -r 000000000000 -r 6f28332c466f Socket/dnsname.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Socket/dnsname.h	Mon Jun 15 11:18:37 2015 +0900
@@ -0,0 +1,52 @@
+// dnsname.h 2013/8/27
+#pragma once
+//#include <string>
+#include "pico_string.h"
+class dnsname {
+public:
+    uint8_t *buf;
+    pico_string str;
+    dnsname(uint8_t *s) {
+        buf = s;
+    }
+    int decode(int pos) {
+        while(1) {
+            int len = buf[pos++];
+            if (len == 0x00) {
+                break;
+            }
+            if ((len&0xc0) == 0xc0) { //compress
+                int offset = (len&0x3f)<<8|buf[pos];
+                decode(offset);
+                return pos+1;
+            }
+            if (!str.empty()) {
+                str.append(".");
+            }
+            str.append((const char*)(buf+pos), len);
+            pos += len;
+        }
+        return pos;
+    }
+
+    int encode(int pos, char* s) {
+        while(*s) {  
+            char *f = strchr(s, '.');
+            if (f == NULL) {
+                int len = strlen(s);
+                buf[pos++] = len;
+                memcpy(buf+pos, s, len);
+                pos += len;
+                break;
+            }
+            int len = f - s;
+            buf[pos++] = len;
+            memcpy(buf+pos, s, len);
+            s = f+1;
+            pos += len;
+        }
+        buf[pos++] = 0x00;
+        return pos;
+    }
+};
+