s3: vfs_smb_traffic_analyzer.c: add VFS functions for file open and close

2 files changed, 65 insertions, 2 deletions

diff --git a/source3/modules/vfs_smb_traffic_analyzer.c b/source3/modules/vfs_smb_traffic_analyzer.c
index 99c32333a2..f454c45781 100644
--- a/source3/modules/vfs_smb_traffic_analyzer.c
+++ b/source3/modules/vfs_smb_traffic_analyzer.c
@@ -478,6 +478,22 @@ static void smb_traffic_analyzer_send_data(vfs_handle_struct *handle,
 	} else if ( strcmp( protocol_version, "V2") == 0) {
 
 		switch( vfs_operation ) {
+		case vfs_id_open: ;
+			str = smb_traffic_analyzer_create_string( talloc_tos(),
+				tm, seconds, handle, username, vfs_id_open,
+				3, ((struct open_data *) data)->filename,
+				talloc_asprintf( talloc_tos(), "%u",
+				((struct open_data *) data)->mode),
+				talloc_asprintf( talloc_tos(), "%u",
+				((struct open_data *) data)->result));
+			break;
+		case vfs_id_close: ;
+			str = smb_traffic_analyzer_create_string( talloc_tos(),
+				tm, seconds, handle, username, vfs_id_close,
+				2, ((struct close_data *) data)->filename,
+				talloc_asprintf( talloc_tos(), "%u",
+				((struct close_data *) data)->result));
+			break;
 		case vfs_id_mkdir: ;
 			str = smb_traffic_analyzer_create_string( talloc_tos(),
 				tm, seconds, handle, username, vfs_id_mkdir, \
@@ -782,6 +798,38 @@ static ssize_t smb_traffic_analyzer_pwrite(vfs_handle_struct *handle, \
 	return s_data.len;
 }
 
+static int smb_traffic_analyzer_open(vfs_handle_struct *handle, \
+	struct smb_filename *smb_fname, files_struct *fsp,\
+	int flags, mode_t mode)
+{
+	struct open_data s_data;
+
+	s_data.result = SMB_VFS_NEXT_OPEN( handle, smb_fname, fsp,
+			flags, mode);
+	DEBUG(10,("smb_traffic_analyzer_open: OPEN: %s\n",
+		fsp_str_dbg(fsp)));
+	s_data.filename = fsp->fsp_name->base_name;
+	smb_traffic_analyzer_send_data(handle,
+			&s_data,
+			vfs_id_open);
+	return s_data.result;
+}
+
+static int smb_traffic_analyzer_close(vfs_handle_struct *handle, \
+	files_struct *fsp)
+{
+	struct close_data s_data;
+	s_data.result = SMB_VFS_NEXT_CLOSE(handle, fsp);
+	DEBUG(10,("smb_traffic_analyzer_close: CLOSE: %s\n",
+		fsp_str_dbg(fsp)));
+	s_data.filename = fsp->fsp_name->base_name;
+	smb_traffic_analyzer_send_data(handle,
+			&s_data,
+			vfs_id_close);
+	return s_data.result;
+}
+
+	
 static struct vfs_fn_pointers vfs_smb_traffic_analyzer_fns = {
         .connect_fn = smb_traffic_analyzer_connect,
 	.vfs_read = smb_traffic_analyzer_read,
@@ -790,7 +838,9 @@ static struct vfs_fn_pointers vfs_smb_traffic_analyzer_fns = {
 	.pwrite = smb_traffic_analyzer_pwrite,
 	.mkdir = smb_traffic_analyzer_mkdir,
 	.rename = smb_traffic_analyzer_rename,
-	.chdir = smb_traffic_analyzer_chdir
+	.chdir = smb_traffic_analyzer_chdir,
+	.open = smb_traffic_analyzer_open,
+	.close_fn = smb_traffic_analyzer_close
 };
 
 /* Module initialization */
diff --git a/source3/modules/vfs_smb_traffic_analyzer.h b/source3/modules/vfs_smb_traffic_analyzer.h
index 1e8375d17b..3f47ea5a72 100644
--- a/source3/modules/vfs_smb_traffic_analyzer.h
+++ b/source3/modules/vfs_smb_traffic_analyzer.h
@@ -104,7 +104,9 @@ enum vfs_id {
         vfs_id_mkdir,
         vfs_id_rmdir,
         vfs_id_rename,
-        vfs_id_chdir
+        vfs_id_chdir,
+	vfs_id_open,
+	vfs_id_close
 };
 
 
@@ -113,6 +115,17 @@ enum vfs_id {
  * Specific data sets for the VFS functions.
  * A compatible receiver has to have the exact same dataset.
  */
+struct open_data {
+	const char *filename;
+	mode_t mode;
+	int result;
+};
+
+struct close_data {
+	const char *filename;
+	int result;
+};
+
 struct mkdir_data {
         const char *path;
         mode_t mode;