replace sprintf all over the place

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1635 ec53bebd-3082-4978-b11e-865c3cabbd6b
1997-05-02 14:29:33 +00:00
parent 1495f52771
commit dd02a92a8b
55 changed files with 831 additions and 471 deletions
--- a/lib/otp/otp_challenge.c
+++ b/lib/otp/otp_challenge.c
@@ -65,7 +65,9 @@ otp_challenge (OtpContext *ctx, char *user, char *str, size_t len)
  otp_db_close (dbm);
  if (ret)
    return ret;
-  sprintf (str, "[ otp-%s %u %s ]", ctx->alg->name, ctx->n-1, ctx->seed);
+  snprintf (str, len,
+	    "[ otp-%s %u %s ]",
+	    ctx->alg->name, ctx->n-1, ctx->seed);
  ctx->challengep = 1;
  return 0;
 }