[net-next-2.6.git] / include / linux / smb.h

/*
 *  smb.h
 *
 *  Copyright (C) 1995, 1996 by Paal-Kr. Engstad and Volker Lendecke
 *  Copyright (C) 1997 by Volker Lendecke
 *
 */

#ifndef _LINUX_SMB_H
#define _LINUX_SMB_H

#include <linux/types.h>
#include <linux/magic.h>
#ifdef __KERNEL__
#include <linux/time.h>
#endif

enum smb_protocol { 
	SMB_PROTOCOL_NONE, 
	SMB_PROTOCOL_CORE, 
	SMB_PROTOCOL_COREPLUS, 
	SMB_PROTOCOL_LANMAN1, 
	SMB_PROTOCOL_LANMAN2, 
	SMB_PROTOCOL_NT1 
};

enum smb_case_hndl {
	SMB_CASE_DEFAULT,
	SMB_CASE_LOWER,
	SMB_CASE_UPPER
};

struct smb_dskattr {
        __u16 total;
        __u16 allocblocks;
        __u16 blocksize;
        __u16 free;
};

struct smb_conn_opt {

        /* The socket */
	unsigned int fd;

	enum smb_protocol protocol;
	enum smb_case_hndl case_handling;

	/* Connection-Options */

	__u32              max_xmit;
	__u16              server_uid;
	__u16              tid;

        /* The following are LANMAN 1.0 options */
        __u16              secmode;
        __u16              maxmux;
        __u16              maxvcs;
        __u16              rawmode;
        __u32              sesskey;

	/* The following are NT LM 0.12 options */
	__u32              maxraw;
	__u32              capabilities;
	__s16              serverzone;
};

#ifdef __KERNEL__

#define SMB_NLS_MAXNAMELEN 20
struct smb_nls_codepage {
	char local_name[SMB_NLS_MAXNAMELEN];
	char remote_name[SMB_NLS_MAXNAMELEN];
};


#define SMB_MAXNAMELEN 255
#define SMB_MAXPATHLEN 1024

/*
 * Contains all relevant data on a SMB networked file.
 */
struct smb_fattr {
	__u16 attr;

	unsigned long	f_ino;
	umode_t		f_mode;
	nlink_t		f_nlink;
	uid_t		f_uid;
	gid_t		f_gid;
	dev_t		f_rdev;
	loff_t		f_size;
	struct timespec	f_atime;
	struct timespec f_mtime;
	struct timespec f_ctime;
	unsigned long	f_blocks;
	int		f_unix;
};

enum smb_conn_state {
	CONN_VALID,		/* everything's fine */
	CONN_INVALID,		/* Something went wrong, but did not
				   try to reconnect yet. */
	CONN_RETRIED,		/* Tried a reconnection, but was refused */
	CONN_RETRYING		/* Currently trying to reconnect */
};

#define SMB_HEADER_LEN   37     /* includes everything up to, but not
                                 * including smb_bcc */

#define SMB_INITIAL_PACKET_SIZE		4000
#define SMB_MAX_PACKET_SIZE		32768

/* reserve this much space for trans2 parameters. Shouldn't have to be more
   than 10 or so, but OS/2 seems happier like this. */
#define SMB_TRANS2_MAX_PARAM 64

#endif
#endif
Commit	Line	Data
1da177e4 LT	1	/*
	2	* smb.h
	3	*
	4	* Copyright (C) 1995, 1996 by Paal-Kr. Engstad and Volker Lendecke
	5	* Copyright (C) 1997 by Volker Lendecke
	6	*
	7	*/
	8
	9	#ifndef _LINUX_SMB_H
	10	#define _LINUX_SMB_H
	11
	12	#include <linux/types.h>
e18fa700	13	#include <linux/magic.h>
c32a162f	14	#ifdef __KERNEL__
76308da1	15	#include <linux/time.h>
c32a162f	16	#endif
1da177e4 LT	17
	18	enum smb_protocol {
	19	SMB_PROTOCOL_NONE,
	20	SMB_PROTOCOL_CORE,
	21	SMB_PROTOCOL_COREPLUS,
	22	SMB_PROTOCOL_LANMAN1,
	23	SMB_PROTOCOL_LANMAN2,
	24	SMB_PROTOCOL_NT1
	25	};
	26
	27	enum smb_case_hndl {
	28	SMB_CASE_DEFAULT,
	29	SMB_CASE_LOWER,
	30	SMB_CASE_UPPER
	31	};
	32
	33	struct smb_dskattr {
	34	__u16 total;
	35	__u16 allocblocks;
	36	__u16 blocksize;
	37	__u16 free;
	38	};
	39
	40	struct smb_conn_opt {
	41
	42	/* The socket */
	43	unsigned int fd;
	44
	45	enum smb_protocol protocol;
	46	enum smb_case_hndl case_handling;
	47
	48	/* Connection-Options */
	49
	50	__u32 max_xmit;
	51	__u16 server_uid;
	52	__u16 tid;
	53
	54	/* The following are LANMAN 1.0 options */
	55	__u16 secmode;
	56	__u16 maxmux;
	57	__u16 maxvcs;
	58	__u16 rawmode;
	59	__u32 sesskey;
	60
	61	/* The following are NT LM 0.12 options */
	62	__u32 maxraw;
	63	__u32 capabilities;
	64	__s16 serverzone;
	65	};
	66
	67	#ifdef __KERNEL__
	68
	69	#define SMB_NLS_MAXNAMELEN 20
	70	struct smb_nls_codepage {
	71	char local_name[SMB_NLS_MAXNAMELEN];
	72	char remote_name[SMB_NLS_MAXNAMELEN];
	73	};
	74
	75
	76	#define SMB_MAXNAMELEN 255
	77	#define SMB_MAXPATHLEN 1024
	78
	79	/*
	80	* Contains all relevant data on a SMB networked file.
81	*/
82	struct smb_fattr {
83	__u16 attr;
84
85	unsigned long f_ino;
86	umode_t f_mode;
87	nlink_t f_nlink;
88	uid_t f_uid;
89	gid_t f_gid;
90	dev_t f_rdev;
91	loff_t f_size;
92	struct timespec f_atime;
93	struct timespec f_mtime;
94	struct timespec f_ctime;
1da177e4 LT	95	unsigned long f_blocks;
	96	int f_unix;
	97	};
	98
	99	enum smb_conn_state {
	100	CONN_VALID, /* everything's fine */
	101	CONN_INVALID, /* Something went wrong, but did not
	102	try to reconnect yet. */
	103	CONN_RETRIED, /* Tried a reconnection, but was refused */
	104	CONN_RETRYING /* Currently trying to reconnect */
	105	};
	106
1da177e4 LT	107	#define SMB_HEADER_LEN 37 /* includes everything up to, but not
	108	* including smb_bcc */
	109
	110	#define SMB_INITIAL_PACKET_SIZE 4000
	111	#define SMB_MAX_PACKET_SIZE 32768
	112
	113	/* reserve this much space for trans2 parameters. Shouldn't have to be more
	114	than 10 or so, but OS/2 seems happier like this. */
	115	#define SMB_TRANS2_MAX_PARAM 64
	116
	117	#endif
	118	#endif