From: Jeremy Allison <jra@samba.org>
Date: Wed, 21 Aug 2019 18:36:48 +0000 (-0700)
Subject: s3: VFS: vfs_full_audit. Implement mknodat().
X-Git-Tag: tevent-0.10.1~204
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6db33e35a868511fc4f9c602978b71fc115aae0c;p=thirdparty%2Fsamba.git

s3: VFS: vfs_full_audit. Implement mknodat().

Currently identical to mknod().

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

diff --git a/source3/modules/vfs_full_audit.c b/source3/modules/vfs_full_audit.c
index 9ea9c01a306..3086296af16 100644
--- a/source3/modules/vfs_full_audit.c
+++ b/source3/modules/vfs_full_audit.c
@@ -155,6 +155,7 @@ typedef enum _vfs_op_type {
 	SMB_VFS_OP_READLINK,
 	SMB_VFS_OP_LINKAT,
 	SMB_VFS_OP_MKNOD,
+	SMB_VFS_OP_MKNODAT,
 	SMB_VFS_OP_REALPATH,
 	SMB_VFS_OP_CHFLAGS,
 	SMB_VFS_OP_FILE_ID_CREATE,
@@ -298,6 +299,7 @@ static struct {
 	{ SMB_VFS_OP_READLINK,	"readlink" },
 	{ SMB_VFS_OP_LINKAT,	"linkat" },
 	{ SMB_VFS_OP_MKNOD,	"mknod" },
+	{ SMB_VFS_OP_MKNODAT,	"mknodat" },
 	{ SMB_VFS_OP_REALPATH,	"realpath" },
 	{ SMB_VFS_OP_CHFLAGS,	"chflags" },
 	{ SMB_VFS_OP_FILE_ID_CREATE,	"file_id_create" },
@@ -1791,6 +1793,26 @@ static int smb_full_audit_mknod(vfs_handle_struct *handle,
 	return result;
 }
 
+static int smb_full_audit_mknodat(vfs_handle_struct *handle,
+			files_struct *dirfsp,
+			const struct smb_filename *smb_fname,
+			mode_t mode,
+			SMB_DEV_T dev)
+{
+	int result;
+
+	result = SMB_VFS_NEXT_MKNODAT(handle,
+				dirfsp,
+				smb_fname,
+				mode,
+				dev);
+
+	do_log(SMB_VFS_OP_MKNODAT, (result >= 0), handle, "%s",
+		smb_fname->base_name);
+
+	return result;
+}
+
 static struct smb_filename *smb_full_audit_realpath(vfs_handle_struct *handle,
 				TALLOC_CTX *ctx,
 				const struct smb_filename *smb_fname)
@@ -2886,6 +2908,7 @@ static struct vfs_fn_pointers vfs_full_audit_fns = {
 	.readlink_fn = smb_full_audit_readlink,
 	.linkat_fn = smb_full_audit_linkat,
 	.mknod_fn = smb_full_audit_mknod,
+	.mknodat_fn = smb_full_audit_mknodat,
 	.realpath_fn = smb_full_audit_realpath,
 	.chflags_fn = smb_full_audit_chflags,
 	.file_id_create_fn = smb_full_audit_file_id_create,