/
smb_subr.h
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/
smb_subr.h
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/* $NetBSD: smb_subr.h,v 1.17 2008/01/02 11:49:03 ad Exp $ */
/*
* Copyright (c) 2000-2001, Boris Popov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Boris Popov.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* FreeBSD: src/sys/netsmb/smb_subr.h,v 1.4 2001/12/10 08:09:48 obrien Exp
*/
#ifndef _NETSMB_SMB_SUBR_H_
#define _NETSMB_SMB_SUBR_H_
#ifndef _KERNEL
#error not supposed to be exposed to userland.
#endif /* !_KERNEL */
MALLOC_DECLARE(M_SMBTEMP);
#define SMBERROR(format, args...) printf("%s: "format, __func__ ,## args)
#define SMBPANIC(format, args...) printf("%s: "format, __func__ ,## args)
#ifdef SMB_SOCKET_DEBUG
#define SMBSDEBUG(format, args...) printf("%s: "format, __func__ ,## args)
#else
#define SMBSDEBUG(format, args...)
#endif
#ifdef SMB_IOD_DEBUG
#define SMBIODEBUG(format, args...) printf("%s: "format, __func__ ,## args)
#else
#define SMBIODEBUG(format, args...)
#endif
#ifdef SMB_SOCKETDATA_DEBUG
struct mbuf;
void m_dumpm(struct mbuf *m);
#else
#define m_dumpm(m)
#endif
#ifdef __NetBSD__
#define SIGISMEMBER(s,n) sigismember(&(s),n)
#endif
#define SMB_SIGMASK(set) \
(SIGISMEMBER(set, SIGINT) || SIGISMEMBER(set, SIGTERM) || \
SIGISMEMBER(set, SIGHUP) || SIGISMEMBER(set, SIGKILL) || \
SIGISMEMBER(set, SIGQUIT))
#define smb_suser(cred) kauth_authorize_generic(cred, KAUTH_GENERIC_ISSUSER, NULL)
/*
* Compatibility wrappers for simple locks
*/
#define smb_slock kmutex
#define smb_sl_init(mtx, desc) mutex_init((mtx), MUTEX_DEFAULT, IPL_NONE)
#define smb_sl_destroy(mtx) mutex_destroy(mtx)
#define smb_sl_lock(mtx) mutex_enter(mtx)
#define smb_sl_unlock(mtx) mutex_exit(mtx)
#define SMB_STRFREE(p) do { if (p) smb_strfree(p); } while(0)
typedef u_int16_t smb_unichar;
typedef smb_unichar *smb_uniptr;
/*
* Crediantials of user/process being processing in the connection procedures
*/
struct smb_cred {
/* struct thread * scr_td; */
struct lwp * scr_l;
kauth_cred_t scr_cred;
};
extern const smb_unichar smb_unieol;
struct mbchain;
struct smb_vc;
struct smb_rq;
void smb_makescred(struct smb_cred *scred, struct lwp *l,
kauth_cred_t cred);
int smb_proc_intr(struct lwp *);
char *smb_strdup(const char *s);
char *smb_strdupin(char *s, int maxlen);
void *smb_memdupin(void *umem, int len);
void smb_strtouni(u_int16_t *dst, const char *src);
void smb_strfree(char *s);
void smb_memfree(void *s);
void *smb_zmalloc(unsigned long size, struct malloc_type *type, int flags);
int smb_encrypt(const u_char *apwd, u_char *C8, u_char *RN);
int smb_ntencrypt(const u_char *apwd, u_char *C8, u_char *RN);
int smb_maperror(int eclass, int eno);
int smb_put_dmem(struct mbchain *mbp, struct smb_vc *vcp,
const char *src, int len, int caseopt);
int smb_put_dstring(struct mbchain *mbp, struct smb_vc *vcp,
const char *src, int caseopt);
int smb_put_string(struct smb_rq *rqp, const char *src);
#if 0
int smb_put_asunistring(struct smb_rq *rqp, const char *src);
#endif
struct sockaddr *dup_sockaddr(struct sockaddr *, int);
#endif /* !_NETSMB_SMB_SUBR_H_ */