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85 lines
3.5 KiB
C
85 lines
3.5 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2000-2001 Boris Popov
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _NETSMB_SMB_TRAN_H_
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#define _NETSMB_SMB_TRAN_H_
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#include <sys/socket.h>
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/*
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* Known transports
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*/
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#define SMBT_NBTCP 1
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/*
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* Transport parameters
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*/
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#define SMBTP_SNDSZ 1 /* R - int */
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#define SMBTP_RCVSZ 2 /* R - int */
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#define SMBTP_TIMEOUT 3 /* RW - struct timespec */
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#define SMBTP_SELECTID 4 /* RW - (void *) */
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#define SMBTP_UPCALL 5 /* RW - (* void)(void *) */
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struct smb_tran_ops;
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struct smb_tran_desc {
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sa_family_t tr_type;
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int (*tr_create)(struct smb_vc *vcp, struct thread *td);
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int (*tr_done)(struct smb_vc *vcp, struct thread *td);
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int (*tr_bind)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td);
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int (*tr_connect)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td);
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int (*tr_disconnect)(struct smb_vc *vcp, struct thread *td);
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int (*tr_send)(struct smb_vc *vcp, struct mbuf *m0, struct thread *td);
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int (*tr_recv)(struct smb_vc *vcp, struct mbuf **mpp, struct thread *td);
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void (*tr_timo)(struct smb_vc *vcp);
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void (*tr_intr)(struct smb_vc *vcp);
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int (*tr_getparam)(struct smb_vc *vcp, int param, void *data);
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int (*tr_setparam)(struct smb_vc *vcp, int param, void *data);
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int (*tr_fatal)(struct smb_vc *vcp, int error);
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#ifdef notyet
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int (*tr_poll)(struct smb_vc *vcp, struct thread *td);
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int (*tr_cmpaddr)(void *addr1, void *addr2);
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#endif
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LIST_ENTRY(smb_tran_desc) tr_link;
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};
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#define SMB_TRAN_CREATE(vcp,p) (vcp)->vc_tdesc->tr_create(vcp,p)
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#define SMB_TRAN_DONE(vcp,p) (vcp)->vc_tdesc->tr_done(vcp,p)
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#define SMB_TRAN_BIND(vcp,sap,p) (vcp)->vc_tdesc->tr_bind(vcp,sap,p)
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#define SMB_TRAN_CONNECT(vcp,sap,p) (vcp)->vc_tdesc->tr_connect(vcp,sap,p)
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#define SMB_TRAN_DISCONNECT(vcp,p) (vcp)->vc_tdesc->tr_disconnect(vcp,p)
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#define SMB_TRAN_SEND(vcp,m0,p) (vcp)->vc_tdesc->tr_send(vcp,m0,p)
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#define SMB_TRAN_RECV(vcp,m,p) (vcp)->vc_tdesc->tr_recv(vcp,m,p)
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#define SMB_TRAN_TIMO(vcp) (vcp)->vc_tdesc->tr_timo(vcp)
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#define SMB_TRAN_INTR(vcp) (vcp)->vc_tdesc->tr_intr(vcp)
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#define SMB_TRAN_GETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_getparam(vcp, par, data)
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#define SMB_TRAN_SETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_setparam(vcp, par, data)
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#define SMB_TRAN_FATAL(vcp, error) (vcp)->vc_tdesc->tr_fatal(vcp, error)
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#endif /* _NETSMB_SMB_TRAN_H_ */
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