From: Ralph Boehme <slow@samba.org>
Date: Mon, 14 Dec 2020 14:42:23 +0000 (+0100)
Subject: vfs_audit: support real dirfsps in audit_mkdirat()
X-Git-Tag: samba-4.14.0rc1~200
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb3d8b20def699377e48fb32cfed32bf7c716373;p=thirdparty%2Fsamba.git

vfs_audit: support real dirfsps in audit_mkdirat()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/modules/vfs_audit.c b/source3/modules/vfs_audit.c
index bf0e043f505..f62591f7be0 100644
--- a/source3/modules/vfs_audit.c
+++ b/source3/modules/vfs_audit.c
@@ -182,18 +182,28 @@ static int audit_mkdirat(vfs_handle_struct *handle,
 		const struct smb_filename *smb_fname,
 		mode_t mode)
 {
+	struct smb_filename *full_fname = NULL;
 	int result;
 
+	full_fname = full_path_from_dirfsp_atname(talloc_tos(),
+						  dirfsp,
+						  smb_fname);
+	if (full_fname == NULL) {
+		errno = ENOMEM;
+		return -1;
+	}
+
 	result = SMB_VFS_NEXT_MKDIRAT(handle,
 			dirfsp,
 			smb_fname,
 			mode);
 
 	syslog(audit_syslog_priority(handle), "mkdirat %s %s%s\n",
-	       smb_fname->base_name,
+	       full_fname->base_name,
 	       (result < 0) ? "failed: " : "",
 	       (result < 0) ? strerror(errno) : "");
 
+	TALLOC_FREE(full_fname);
 	return result;
 }