s3:smbd: implement SMB2 GetInfo with Fs*Information

metze

1 files changed, 47 insertions, 0 deletions

diff --git a/source3/smbd/smb2_getinfo.c b/source3/smbd/smb2_getinfo.c
index cba6da45ce..f8c2d41e31 100644
--- a/source3/smbd/smb2_getinfo.c
+++ b/source3/smbd/smb2_getinfo.c
@@ -370,6 +370,53 @@ static struct tevent_req *smbd_smb2_getinfo_send(TALLOC_CTX *mem_ctx,
 		break;
 	}
 
+	case 0x02:/* SMB2_GETINFO_FS */
+	{
+		uint16_t file_info_level;
+		char *data = NULL;
+		int data_size = 0;
+		NTSTATUS status;
+		SMB_STRUCT_STAT st;
+
+		/* the levels directly map to the passthru levels */
+		file_info_level = in_file_info_class + 1000;
+
+		if (vfs_stat_smb_fname(conn,".",&st)!=0) {
+			DEBUG(2,("call_trans2qfsinfo: stat of . failed (%s)\n",
+				strerror(errno)));
+			status = map_nt_error_from_unix(errno);
+			tevent_req_nterror(req, status);
+			return tevent_req_post(req, ev);
+		}
+
+		status = smbd_do_qfsinfo(conn, state,
+					 file_info_level,
+					 st,
+					 STR_UNICODE,
+					 in_output_buffer_length,
+					 &data,
+					 &data_size);
+		if (!NT_STATUS_IS_OK(status)) {
+			SAFE_FREE(data);
+			if (NT_STATUS_EQUAL(status, NT_STATUS_INVALID_LEVEL)) {
+				status = NT_STATUS_INVALID_INFO_CLASS;
+			}
+			tevent_req_nterror(req, status);
+			return tevent_req_post(req, ev);
+		}
+		if (data_size > 0) {
+			state->out_output_buffer = data_blob_talloc(state,
+								    data,
+								    data_size);
+			SAFE_FREE(data);
+			if (tevent_req_nomem(state->out_output_buffer.data, req)) {
+				return tevent_req_post(req, ev);
+			}
+		}
+		SAFE_FREE(data);
+		break;
+	}
+
 	default:
 		tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
 		return tevent_req_post(req, ev);