Code documentation and bug fixes ...

* Add convenience function prne_sfree_str()
  * Use prne_sfree_str() to scrub off sensitive data
* Making the brute force login vector optional
  BNE param cred_dict can be null
* Use O_EXCL when creating temporary files
* Fix bug where bne_cb_uptime() returns the up time of the child
  process, not the parent

1 files changed, 1 insertions, 1 deletions

diff --git a/src/htbt.c b/src/htbt.c
index 1389c5f..ff42108 100644
--- a/src/htbt.c
+++ b/src/htbt.c
@@ -1638,7 +1638,7 @@ static bool htbt_slv_srv_bin (
 	errno = 0;
 	fd = ctx->cbset->tmpfile(
 		ctx->cb_ctx,
-		O_CREAT | O_TRUNC | O_WRONLY,
+		O_CREAT | O_TRUNC | O_WRONLY | O_EXCL,
 		0700,
 		bin_meta.alloc_len,
 		&path);