Rather than try to fix b2n_print and b2n_snprint, which are not used, send

them to the attic.  OK beck

2 files changed, 2 insertions, 70 deletions

diff --git a/sbin/isakmpd/math_2n.c b/sbin/isakmpd/math_2n.c
index 0ad09d2ae60..153aef4ff6a 100644
--- a/sbin/isakmpd/math_2n.c
+++ b/sbin/isakmpd/math_2n.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: math_2n.c,v 1.21 2005/04/09 00:42:27 deraadt Exp $	 */
+/* $OpenBSD: math_2n.c,v 1.22 2005/04/21 01:23:06 cloder Exp $	 */
 /* $EOM: math_2n.c,v 1.15 1999/04/20 09:23:30 niklas Exp $	 */
 
 /*
@@ -229,72 +229,6 @@ b2n_set_str(b2n_ptr n, char *str)
 	return 0;
 }
 
-/* Output function, mainly for debugging purposes.  */
-void
-b2n_print(b2n_ptr n)
-{
-	int             i, j, w, flag = 0;
-	int             left;
-	char            buffer[2 * CHUNK_BYTES];
-	CHUNK_TYPE      tmp;
-
-	left = ((((7 + b2n_sigbit(n)) >> 3) - 1) % CHUNK_BYTES) + 1;
-	printf("0x");
-	for (i = 0; i < n->chunks; i++) {
-		tmp = n->limp[n->chunks - 1 - i];
-		memset(buffer, '0', sizeof(buffer));
-		for (w = 0, j = (i == 0 ? left : CHUNK_BYTES); j > 0; j--) {
-			buffer[w++] = int2hex[(tmp >> 4) & 0xf];
-			buffer[w++] = int2hex[tmp & 0xf];
-			tmp >>= 8;
-		}
-
-		for (j = (i == 0 ? left - 1 : CHUNK_BYTES - 1); j >= 0; j--)
-			if (flag || (i == n->chunks - 1 && j == 0) ||
-			 buffer[2 * j] != '0' || buffer[2 * j + 1] != '0') {
-				putchar(buffer[2 * j]);
-				putchar(buffer[2 * j + 1]);
-				flag = 1;
-			}
-	}
-	printf("\n");
-}
-
-int
-b2n_snprint(char *buf, size_t sz, b2n_ptr n)
-{
-	int             i, j, w, flag = 0;
-	size_t          k;
-	int             left;
-	char            buffer[2 * CHUNK_BYTES];
-	CHUNK_TYPE      tmp;
-
-	left = ((((7 + b2n_sigbit(n)) >> 3) - 1) % CHUNK_BYTES) + 1;
-
-	k = strlcpy(buf, "0x", sz);
-	for (i = 0; i < n->chunks && k < sz - 1; i++) {
-		tmp = n->limp[n->chunks - 1 - i];
-		memset(buffer, '0', sizeof(buffer));
-		for (w = 0, j = (i == 0 ? left : CHUNK_BYTES); j > 0; j--) {
-			buffer[w++] = int2hex[(tmp >> 4) & 0xf];
-			buffer[w++] = int2hex[tmp & 0xf];
-			tmp >>= 8;
-		}
-
-		for (j = (i == 0 ? left - 1 : CHUNK_BYTES - 1); j >= 0 &&
-		    k < sz - 3; j--)
-			if (flag || (i == n->chunks - 1 && j == 0) ||
-			    buffer[2 * j] != '0' || buffer[2 * j + 1] != '0') {
-				buf[k++] = buffer[2 * j];
-				buf[k++] = buffer[2 * j + 1];
-				flag = 1;
-			}
-	}
-
-	buf[k++] = 0;
-	return k;
-}
-
 /* Arithmetic functions.  */
 
 u_int32_t
diff --git a/sbin/isakmpd/math_2n.h b/sbin/isakmpd/math_2n.h
index 0515199cf59..dc8b804b843 100644
--- a/sbin/isakmpd/math_2n.h
+++ b/sbin/isakmpd/math_2n.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: math_2n.h,v 1.7 2004/04/15 18:39:26 deraadt Exp $	 */
+/* $OpenBSD: math_2n.h,v 1.8 2005/04/21 01:23:07 cloder Exp $	 */
 /* $EOM: math_2n.h,v 1.9 1999/04/17 23:20:32 niklas Exp $	 */
 
 /*
@@ -114,7 +114,6 @@ int             b2n_mul(b2n_ptr, b2n_ptr, b2n_ptr);
 int             b2n_mul_inv(b2n_ptr, b2n_ptr, b2n_ptr);
 int             b2n_nadd(b2n_ptr, b2n_ptr, b2n_ptr);
 int             b2n_nsub(b2n_ptr, b2n_ptr, b2n_ptr);
-void            b2n_print(b2n_ptr);
 int             b2n_random(b2n_ptr, u_int32_t);
 int             b2n_resize(b2n_ptr, unsigned int);
 int             b2n_rshift(b2n_ptr, b2n_ptr, unsigned int);
@@ -123,7 +122,6 @@ int             b2n_set_null(b2n_ptr);
 int             b2n_set_str(b2n_ptr, char *);
 int             b2n_set_ui(b2n_ptr, unsigned int);
 u_int32_t       b2n_sigbit(b2n_ptr);
-int             b2n_snprint(char *, size_t, b2n_ptr);
 int             b2n_sqrt(b2n_ptr, b2n_ptr, b2n_ptr);
 int             b2n_square(b2n_ptr, b2n_ptr);
 #define b2n_sub b2n_add