1/*
2 * Copyright (c) 2000 Markus Friedl. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

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18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#include "includes.h"
26RCSID("$OpenBSD: uuencode.c,v 1.17 2003/11/10 16:23:41 jakob Exp $");
27
28#include "xmalloc.h"
29#include "uuencode.h"
30
31int
32uuencode(const u_char *src, u_int srclength,
33 char *target, size_t targsize)
34{
35 return __b64_ntop(src, srclength, target, targsize);

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53 len = __b64_pton(encoded, target, targsize);
54 xfree(encoded);
55 return len;
56}
57
58void
59dump_base64(FILE *fp, u_char *data, u_int len)
60{
61 char *buf = xmalloc(2*len);
62 int i, n;
63
64 n = uuencode(data, len, buf, 2*len);
65 for (i = 0; i < n; i++) {
66 fprintf(fp, "%c", buf[i]);
67 if (i % 70 == 69)
68 fprintf(fp, "\n");
69 }
70 if (i % 70 != 69)
71 fprintf(fp, "\n");
72 xfree(buf);
73}