1 /* 2 * fs/cifs/cn_cifs.h 3 * 4 * Copyright (c) International Business Machines Corp., 2002 5 * Author(s): Steve French (sfrench@us.ibm.com) 6 * 7 * This library is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU Lesser General Public License as published 9 * by the Free Software Foundation; either version 2.1 of the License, or 10 * (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See 15 * the GNU Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public License 18 * along with this library; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 */ 21 22 #ifndef _CN_CIFS_H 23 #define _CN_CIFS_H 24 #ifdef CONFIG_CIFS_UPCALL 25 #include <linux/types.h> 26 #include <linux/connector.h> 27 28 struct cifs_upcall { 29 char signature[4]; /* CIFS */ 30 enum command { 31 CIFS_GET_IP = 0x00000001, /* get ip address for hostname */ 32 CIFS_GET_SECBLOB = 0x00000002, /* get SPNEGO wrapped blob */ 33 } command; 34 /* union cifs upcall data follows */ 35 }; 36 #endif /* CIFS_UPCALL */ 37 #endif /* _CN_CIFS_H */ 38