2 // masashi shimakura 20140223
12 // char * safe_base64(char *, int, int);
15 char * safe_base64(char * data)
20 max = (int)strlen(data);
23 swap = (char *)calloc((max * 2), (int)sizeof(char));
24 base64(data, max, swap);
25 data = safe_memcpy(data, swap, BUF_MAX);
29 fprintf(stderr,"safe_base64(): not 64 encode.\n");