1 /* 2 * Copyright (c) 2000-2001, Boris Popov 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Boris Popov. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * $FreeBSD: src/sys/netsmb/smb_tran.h,v 1.1.2.1 2001/05/22 08:32:34 bp Exp $ 33 * $DragonFly: src/sys/netproto/smb/smb_tran.h,v 1.3 2003/06/25 03:56:06 dillon Exp $ 34 */ 35 36 #ifndef _NETSMB_SMB_TRAN_H_ 37 #define _NETSMB_SMB_TRAN_H_ 38 39 #include <sys/socket.h> 40 41 /* 42 * Known transports 43 */ 44 #define SMBT_NBTCP 1 45 46 /* 47 * Transport parameters 48 */ 49 #define SMBTP_SNDSZ 1 /* R - int */ 50 #define SMBTP_RCVSZ 2 /* R - int */ 51 #define SMBTP_TIMEOUT 3 /* RW - struct timespec */ 52 #define SMBTP_SELECTID 4 /* RW - (void *) */ 53 54 struct smb_tran_ops; 55 56 struct smb_tran_desc { 57 sa_family_t tr_type; 58 int (*tr_create)(struct smb_vc *vcp, struct thread *td); 59 int (*tr_done)(struct smb_vc *vcp, struct thread *td); 60 int (*tr_bind)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td); 61 int (*tr_connect)(struct smb_vc *vcp, struct sockaddr *sap, struct thread *td); 62 int (*tr_disconnect)(struct smb_vc *vcp, struct thread *td); 63 int (*tr_send)(struct smb_vc *vcp, struct mbuf *m0, struct thread *td); 64 int (*tr_recv)(struct smb_vc *vcp, struct mbuf **mpp, struct thread *td); 65 void (*tr_timo)(struct smb_vc *vcp); 66 void (*tr_intr)(struct smb_vc *vcp); 67 int (*tr_getparam)(struct smb_vc *vcp, int param, void *data); 68 int (*tr_setparam)(struct smb_vc *vcp, int param, void *data); 69 int (*tr_fatal)(struct smb_vc *vcp, int error); 70 #ifdef notyet 71 int (*tr_poll)(struct smb_vc *vcp, struct thread *td); 72 int (*tr_cmpaddr)(void *addr1, void *addr2); 73 #endif 74 LIST_ENTRY(smb_tran_desc) tr_link; 75 }; 76 77 #define SMB_TRAN_CREATE(vcp,p) (vcp)->vc_tdesc->tr_create(vcp,p) 78 #define SMB_TRAN_DONE(vcp,p) (vcp)->vc_tdesc->tr_done(vcp,p) 79 #define SMB_TRAN_BIND(vcp,sap,p) (vcp)->vc_tdesc->tr_bind(vcp,sap,p) 80 #define SMB_TRAN_CONNECT(vcp,sap,p) (vcp)->vc_tdesc->tr_connect(vcp,sap,p) 81 #define SMB_TRAN_DISCONNECT(vcp,p) (vcp)->vc_tdesc->tr_disconnect(vcp,p) 82 #define SMB_TRAN_SEND(vcp,m0,p) (vcp)->vc_tdesc->tr_send(vcp,m0,p) 83 #define SMB_TRAN_RECV(vcp,m,p) (vcp)->vc_tdesc->tr_recv(vcp,m,p) 84 #define SMB_TRAN_TIMO(vcp) (vcp)->vc_tdesc->tr_timo(vcp) 85 #define SMB_TRAN_INTR(vcp) (vcp)->vc_tdesc->tr_intr(vcp) 86 #define SMB_TRAN_GETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_getparam(vcp, par, data) 87 #define SMB_TRAN_SETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_setparam(vcp, par, data) 88 #define SMB_TRAN_FATAL(vcp, error) (vcp)->vc_tdesc->tr_fatal(vcp, error) 89 90 #endif /* _NETSMB_SMB_TRAN_H_ */ 91