1 files changed, 0 insertions, 148 deletions
diff --git a/linux/lib/libfreeswan/keyblobtoid.c b/linux/lib/libfreeswan/keyblobtoid.c
deleted file mode 100644
index 7798601cf..000000000
--- a/linux/lib/libfreeswan/keyblobtoid.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * generate printable key IDs
- * Copyright (C) 2002  Henry Spencer.
- * 
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Library General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.  See <http://www.fsf.org/copyleft/lgpl.txt>.
- * 
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
- * License for more details.
- *
- * RCSID $Id: keyblobtoid.c,v 1.1 2004/03/15 20:35:26 as Exp $
- */
-#include "internal.h"
-#include "freeswan.h"
-
-/*
- - keyblobtoid - generate a printable key ID from an RFC 2537/3110 key blob
- * Current algorithm is just to use first nine base64 digits.
- */
-size_t
-keyblobtoid(src, srclen, dst, dstlen)
-const unsigned char *src;
-size_t srclen;
-char *dst;			/* need not be valid if dstlen is 0 */
-size_t dstlen;
-{
-	char buf[KEYID_BUF];
-	size_t ret;
-#	define	NDIG	9
-
-	if (srclen < (NDIG*6 + 7)/8) {
-		strcpy(buf, "?len= ?");
-		buf[5] = '0' + srclen;
-		ret = 0;
-	} else {
-		(void) datatot(src, srclen, 64, buf, NDIG+1);
-		ret = NDIG+1;
-	}
-
-	if (dstlen > 0) {
-		if (strlen(buf)+1 > dstlen)
-			*(buf + dstlen - 1) = '\0';
-		strcpy(dst, buf);
-	}
-	return ret;
-}
-
-/*
- - splitkeytoid - generate a printable key ID from exponent/modulus pair
- * Just constructs the beginnings of a key blob and calls keyblobtoid().
- */
-size_t
-splitkeytoid(e, elen, m, mlen, dst, dstlen)
-const unsigned char *e;
-size_t elen;
-const unsigned char *m;
-size_t mlen;
-char *dst;			/* need not be valid if dstlen is 0 */
-size_t dstlen;
-{
-	unsigned char buf[KEYID_BUF];	/* ample room */
-	unsigned char *bufend = buf + sizeof(buf);
-	unsigned char *p;
-	size_t n;
-
-	p = buf;
-	if (elen <= 255)
-		*p++ = elen;
-	else if ((elen &~ 0xffff) == 0) {
-		*p++ = 0;
-		*p++ = (elen>>8) & 0xff;
-		*p++ = elen & 0xff;
-	} else
-		return 0;	/* unrepresentable exponent length */
-
-	n = bufend - p;
-	if (elen < n)
-		n = elen;
-	memcpy(p, e, n);
-	p += n;
-
-	n = bufend - p;
-	if (n > 0) {
-		if (mlen < n)
-			n = mlen;
-		memcpy(p, m, n);
-		p += n;
-	}
-
-	return keyblobtoid(buf, p - buf, dst, dstlen);
-}
-
-
-
-#ifdef KEYBLOBTOID_MAIN
-
-#include <stdio.h>
-
-void regress();
-
-int
-main(argc, argv)
-int argc;
-char *argv[];
-{
-	typedef unsigned char uc;
-	uc hexblob[] = "\x01\x03\x85\xf2\xd6\x76\x9b\x03\x59\xb6\x21\x52";
-	uc hexe[] = "\x03";
-	uc hexm[] = "\x85\xf2\xd6\x76\x9b\x03\x59\xb6\x21\x52\xef\x85";
-	char b64nine[] = "AQOF8tZ2m";
-	char b64six[] = "AQOF8t";
-	char buf[100];
-	size_t n;
-	char *b = b64nine;
-	size_t bl = strlen(b) + 1;
-	int st = 0;
-
-	n = keyblobtoid(hexblob, strlen(hexblob), buf, sizeof(buf));
-	if (n != bl) {
-		fprintf(stderr, "%s: keyblobtoid returned %d not %d\n",
-							argv[0], n, bl);
-		st = 1;
-	}
-	if (strcmp(buf, b) != 0) {
-		fprintf(stderr, "%s: keyblobtoid generated `%s' not `%s'\n",
-							argv[0], buf, b);
-		st = 1;
-	}
-	n = splitkeytoid(hexe, strlen(hexe), hexm, strlen(hexm), buf,
-								sizeof(buf));
-	if (n != bl) {
-		fprintf(stderr, "%s: splitkeytoid returned %d not %d\n",
-							argv[0], n, bl);
-		st = 1;
-	}
-	if (strcmp(buf, b) != 0) {
-		fprintf(stderr, "%s: splitkeytoid generated `%s' not `%s'\n",
-							argv[0], buf, b);
-		st = 1;
-	}
-	exit(st);
-}
-
-#endif /* KEYBLOBTOID_MAIN */