Diff: Socket/dnsname.h

Revision:

20:3e61863c1f67

Parent:

19:d8773cd4edc5

--- a/Socket/dnsname.h	Wed Jul 01 04:02:50 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,52 +0,0 @@
-// 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;
-    }
-};
-