Diff: Dropbox/base64.h

Revision:

0:3e7d6f496a67

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Dropbox/base64.h	Sun Apr 17 21:30:10 2011 +0000
@@ -0,0 +1,68 @@
+
+ /*
+ Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+  
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+  
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+  
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ */
+ 
+ #ifndef BASE64_H
+ #define BASE64_H
+ 
+ #include <string>
+ using std::string;
+ 
+ #ifdef __cplusplus
+ extern "C" {
+ #endif
+ 
+ //Originaly from Rolf's iputil.h
+ 
+ unsigned int base64enc_len(const char *str);
+ 
+ void base64enc(const char *input, unsigned int length, char *output);
+ 
+ #ifdef __cplusplus
+ }
+ #endif
+ 
+
+ class Base64
+ {
+ public:
+   static string encode(const string& str)
+   {
+     char* out = new char[ base64enc_len(str.c_str()) ];
+     base64enc(str.c_str(), str.length(), out);
+     string res(out);
+     delete[] out;
+     return res;
+   }
+   
+   static string encode(const char* buf, int len)
+   {
+     char* out = new char[len];
+     base64enc(buf, len, out);
+     string res(out);
+     delete[] out;
+     return res;
+   }
+ };
+ 
+ #endif /* LWIP_UTILS_H */
+