freebsd-nq/sys/netsmb/smb_tran.h
Pedro F. Giffuni fe267a5590 sys: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.
2017-11-27 15:23:17 +00:00

87 lines
3.6 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* 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.
*
* 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.
*
* $FreeBSD$
*/
#ifndef _NETSMB_SMB_TRAN_H_
#define _NETSMB_SMB_TRAN_H_
#include <sys/socket.h>
/*
* Known transports
*/
#define SMBT_NBTCP 1
/*
* Transport parameters
*/
#define SMBTP_SNDSZ 1 /* R - int */
#define SMBTP_RCVSZ 2 /* R - int */
#define SMBTP_TIMEOUT 3 /* RW - struct timespec */
#define SMBTP_SELECTID 4 /* RW - (void *) */
#define SMBTP_UPCALL 5 /* RW - (* void)(void *) */
struct smb_tran_ops;
struct smb_tran_desc {
sa_family_t tr_type;
int (*tr_create)(struct smb_vc *vcp, struct thread *td);
int (*tr_done)(struct smb_vc *vcp, struct thread *td);
int (*tr_bind)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td);
int (*tr_connect)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td);
int (*tr_disconnect)(struct smb_vc *vcp, struct thread *td);
int (*tr_send)(struct smb_vc *vcp, struct mbuf *m0, struct thread *td);
int (*tr_recv)(struct smb_vc *vcp, struct mbuf **mpp, struct thread *td);
void (*tr_timo)(struct smb_vc *vcp);
void (*tr_intr)(struct smb_vc *vcp);
int (*tr_getparam)(struct smb_vc *vcp, int param, void *data);
int (*tr_setparam)(struct smb_vc *vcp, int param, void *data);
int (*tr_fatal)(struct smb_vc *vcp, int error);
#ifdef notyet
int (*tr_poll)(struct smb_vc *vcp, struct thread *td);
int (*tr_cmpaddr)(void *addr1, void *addr2);
#endif
LIST_ENTRY(smb_tran_desc) tr_link;
};
#define SMB_TRAN_CREATE(vcp,p) (vcp)->vc_tdesc->tr_create(vcp,p)
#define SMB_TRAN_DONE(vcp,p) (vcp)->vc_tdesc->tr_done(vcp,p)
#define SMB_TRAN_BIND(vcp,sap,p) (vcp)->vc_tdesc->tr_bind(vcp,sap,p)
#define SMB_TRAN_CONNECT(vcp,sap,p) (vcp)->vc_tdesc->tr_connect(vcp,sap,p)
#define SMB_TRAN_DISCONNECT(vcp,p) (vcp)->vc_tdesc->tr_disconnect(vcp,p)
#define SMB_TRAN_SEND(vcp,m0,p) (vcp)->vc_tdesc->tr_send(vcp,m0,p)
#define SMB_TRAN_RECV(vcp,m,p) (vcp)->vc_tdesc->tr_recv(vcp,m,p)
#define SMB_TRAN_TIMO(vcp) (vcp)->vc_tdesc->tr_timo(vcp)
#define SMB_TRAN_INTR(vcp) (vcp)->vc_tdesc->tr_intr(vcp)
#define SMB_TRAN_GETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_getparam(vcp, par, data)
#define SMB_TRAN_SETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_setparam(vcp, par, data)
#define SMB_TRAN_FATAL(vcp, error) (vcp)->vc_tdesc->tr_fatal(vcp, error)
#endif /* _NETSMB_SMB_TRAN_H_ */