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Lines Matching defs:Base64

1 /*	$OpenBSD: base64.c,v 1.8 2015/01/16 16:48:51 deraadt Exp $	*/
58 static const char Base64[] =
75    of which is translated into a single digit in the base64 alphabet.
81                          Table 1: The Base64 Alphabet
109    Since all base64 input is an integral number of octets, only the
150 		target[datalength++] = Base64[output[0]];
151 		target[datalength++] = Base64[output[1]];
152 		target[datalength++] = Base64[output[2]];
153 		target[datalength++] = Base64[output[3]];
169 		target[datalength++] = Base64[output[0]];
170 		target[datalength++] = Base64[output[1]];
174 			target[datalength++] = Base64[output[2]];
209 		pos = strchr(Base64, ch);
210 		if (pos == 0) 		/* A non-base64 character. */
218 				target[tarindex] = (pos - Base64) << 2;
226 				target[tarindex]   |=  (pos - Base64) >> 4;
227 				nextbyte = ((pos - Base64) & 0x0f) << 4;
240 				target[tarindex]   |=  (pos - Base64) >> 2;
241 				nextbyte = ((pos - Base64) & 0x03) << 6;
254 				target[tarindex] |= (pos - Base64);