For mbed OS-5 version for WIZnet Ethernet Interface, this is Library using Hardware TCP/IP chip, W5500 and TCP/IP Offload Engine, W7500.
Warning
- If you want to use existing codes, you need to change the class used as EthernetInterface to WIZnetInterface.
This is WIZnet Ethernet Interface using Hardware TCP/IP chip, W5500 and TCP/IP Offload Engine, W7500.
- 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:d4c8fe4d9b29
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Socket/dnsname.h Mon Sep 04 00:23:04 2017 +0000 @@ -0,0 +1,51 @@ +// 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; + } +};