return (datalen + 47) / 48;
}
-void base64_encode_atom(unsigned char *data, int n, char *out)
-{
- static const char base64_chars[] =
- "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
- unsigned word;
-
- word = data[0] << 16;
- if (n > 1)
- word |= data[1] << 8;
- if (n > 2)
- word |= data[2];
- out[0] = base64_chars[(word >> 18) & 0x3F];
- out[1] = base64_chars[(word >> 12) & 0x3F];
- if (n > 1)
- out[2] = base64_chars[(word >> 6) & 0x3F];
- else
- out[2] = '=';
- if (n > 2)
- out[3] = base64_chars[word & 0x3F];
- else
- out[3] = '=';
-}
-
void base64_encode(FILE * fp, unsigned char *data, int datalen, int cpl)
{
int linelen = 0;