- otto@cvs.openbsd.org 2008/06/12 00:13:13

     [key.c]
     use an odd number of rows and columns and a separate start marker, looks
     better; ok grunk@

1 files changed, 5 insertions, 5 deletions

diff --git a/key.c b/key.c
index ef047463b..1f27926d1 100644
--- a/key.c
+++ b/key.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: key.c,v 1.72 2008/06/11 23:51:57 grunk Exp $ */
+/* $OpenBSD: key.c,v 1.73 2008/06/12 00:13:13 otto Exp $ */
 /*
  * read_bignum():
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -319,8 +319,8 @@ key_fingerprint_bubblebabble(u_char *dgst_raw, u_int dgst_raw_len)
  * Graphs are not unambiguous, because circles in graphs can be
  * walked in either direction.
  */
-#define FLDSIZE_Y       8
-#define FLDSIZE_X       (FLDSIZE_Y * 2)
+#define FLDSIZE_Y       (8 + 1)
+#define FLDSIZE_X       (8 * 2 + 1)
 static char *
 key_fingerprint_randomart(u_char *dgst_raw, u_int dgst_raw_len)
 {
@@ -328,7 +328,7 @@ key_fingerprint_randomart(u_char *dgst_raw, u_int dgst_raw_len)
          * Chars to be used after each other every time the worm
          * intersects with itself.  Matter of taste.
          */
-        char    *augmentation_string = " .o+=*BOX@%&#/^";
+        char    *augmentation_string = " .o+=*BOX@%&#/^S";
         char    *retval, *p;
         u_char   field[FLDSIZE_X][FLDSIZE_Y];
         u_int    i, b;
@@ -341,7 +341,6 @@ key_fingerprint_randomart(u_char *dgst_raw, u_int dgst_raw_len)
         memset(field, 0, FLDSIZE_X * FLDSIZE_Y * sizeof(char));
         x = FLDSIZE_X / 2;
         y = FLDSIZE_Y / 2;
-        field[x][y] = 1;
 
         /* process raw key */
         for (i = 0; i < dgst_raw_len; i++) {
@@ -364,6 +363,7 @@ key_fingerprint_randomart(u_char *dgst_raw, u_int dgst_raw_len)
                         input = input >> 2;
                 }
         }
+        field[FLDSIZE_X / 2][FLDSIZE_Y / 2] = len;
 
         /* fill in retval */
         p = retval;