inline int Base64Encode(char * base64code, const char * src, int src_len = 0);
inline int Base64Decode(char * buf, const char * base64code, int src_len = 0);
以上两个函数内联定义在base64.h中,使用时include "base64.h" 即可,编码后的长度一般比原文多占1/3的存储空间,为了效率,程序并没有检查目标存储区是否溢出,请保证有足够的存储空间。
源码下载:http://www.yanghan.net/codes/base64src.rar
示例代码输出如下:
[Base64]:
xOO6w6OsU25haVgNCg0KoaGhodXiysfSu7j2QmFzZTY0tcSy4srU08q8/qOhDQoNCkJlc3QgV2lzaGVz
IQ0KDQqhoaGhoaGhoaGhoaGhoaGhoaGhoaGhoaGhoaGhICAgICAgICAgICAgICAgZVNYPyENCqGhoaGh
oaGhoaGhoaGhoaGhoaGhoaGhoaGhoaEgICAgICAgICAgICAgICBzbmFpeEB5ZWFoLm5ldA0KoaGhoaGh
oaGhoaGhoaGhoaGhoaGhoaGhoaGhoaGhoaGhoSAgICAgICAgIDIwMDMtMTItMjU=
[源文]:
你好,SnaiX
这是一个Base64的测试邮件!
Best Wishes!
eSX?!
2003-12-25