1 | /* $NetBSD: smb_tran.h,v 1.6 2005/12/11 12:25:16 christos Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 2000-2001, Boris Popov |
5 | * All rights reserved. |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without |
8 | * modification, are permitted provided that the following conditions |
9 | * are met: |
10 | * 1. Redistributions of source code must retain the above copyright |
11 | * notice, this list of conditions and the following disclaimer. |
12 | * 2. Redistributions in binary form must reproduce the above copyright |
13 | * notice, this list of conditions and the following disclaimer in the |
14 | * documentation and/or other materials provided with the distribution. |
15 | * 3. All advertising materials mentioning features or use of this software |
16 | * must display the following acknowledgement: |
17 | * This product includes software developed by Boris Popov. |
18 | * 4. Neither the name of the author nor the names of any co-contributors |
19 | * may be used to endorse or promote products derived from this software |
20 | * without specific prior written permission. |
21 | * |
22 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
25 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
28 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
29 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
30 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
31 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
32 | * SUCH DAMAGE. |
33 | * |
34 | * FreeBSD: src/sys/netsmb/smb_tran.h,v 1.2 2001/12/02 08:47:29 bp Exp |
35 | */ |
36 | |
37 | #ifndef _NETSMB_SMB_TRAN_H_ |
38 | #define _NETSMB_SMB_TRAN_H_ |
39 | |
40 | #ifndef _KERNEL |
41 | #error not supposed to be exposed to userland. |
42 | #endif /* !_KERNEL */ |
43 | |
44 | #include <sys/socket.h> |
45 | |
46 | /* |
47 | * Known transports |
48 | */ |
49 | #define SMBT_NBTCP 1 |
50 | |
51 | /* |
52 | * Transport parameters |
53 | */ |
54 | #define SMBTP_SNDSZ 1 /* R - int */ |
55 | #define SMBTP_RCVSZ 2 /* R - int */ |
56 | #define SMBTP_TIMEOUT 3 /* RW - struct timespec */ |
57 | #define SMBTP_SELECTID 4 /* RW - (void *) */ |
58 | |
59 | struct smb_tran_ops; |
60 | |
61 | struct smb_tran_desc { |
62 | sa_family_t tr_type; |
63 | int (*tr_create)(struct smb_vc *vcp, struct lwp *l); |
64 | int (*tr_done)(struct smb_vc *vcp, struct lwp *l); |
65 | int (*tr_bind)(struct smb_vc *vcp, struct sockaddr *sap, struct lwp *l); |
66 | int (*tr_connect)(struct smb_vc *vcp, struct sockaddr *sap, struct lwp *l); |
67 | int (*tr_disconnect)(struct smb_vc *vcp, struct lwp *l); |
68 | int (*tr_send)(struct smb_vc *vcp, struct mbuf *m0, struct lwp *l); |
69 | int (*tr_recv)(struct smb_vc *vcp, struct mbuf **mpp, struct lwp *l); |
70 | void (*tr_timo)(struct smb_vc *vcp); |
71 | void (*tr_intr)(struct smb_vc *vcp); |
72 | int (*tr_getparam)(struct smb_vc *vcp, int param, void *data); |
73 | int (*tr_setparam)(struct smb_vc *vcp, int param, void *data); |
74 | int (*tr_fatal)(struct smb_vc *vcp, int error); |
75 | #ifdef notyet |
76 | int (*tr_poll)(struct smb_vc *vcp, struct lwp *l); |
77 | int (*tr_cmpaddr)(void *addr1, void *addr2); |
78 | #endif |
79 | LIST_ENTRY(smb_tran_desc) tr_link; |
80 | }; |
81 | |
82 | #define SMB_TRAN_CREATE(vcp,p) (vcp)->vc_tdesc->tr_create(vcp,p) |
83 | #define SMB_TRAN_DONE(vcp,p) (vcp)->vc_tdesc->tr_done(vcp,p) |
84 | #define SMB_TRAN_BIND(vcp,sap,p) (vcp)->vc_tdesc->tr_bind(vcp,sap,p) |
85 | #define SMB_TRAN_CONNECT(vcp,sap,p) (vcp)->vc_tdesc->tr_connect(vcp,sap,p) |
86 | #define SMB_TRAN_DISCONNECT(vcp,p) (vcp)->vc_tdesc->tr_disconnect(vcp,p) |
87 | #define SMB_TRAN_SEND(vcp,m0,p) (vcp)->vc_tdesc->tr_send(vcp,m0,p) |
88 | #define SMB_TRAN_RECV(vcp,m,p) (vcp)->vc_tdesc->tr_recv(vcp,m,p) |
89 | #define SMB_TRAN_TIMO(vcp) (vcp)->vc_tdesc->tr_timo(vcp) |
90 | #define SMB_TRAN_INTR(vcp) (vcp)->vc_tdesc->tr_intr(vcp) |
91 | #define SMB_TRAN_GETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_getparam(vcp, par, data) |
92 | #define SMB_TRAN_SETPARAM(vcp,par,data) (vcp)->vc_tdesc->tr_setparam(vcp, par, data) |
93 | #define SMB_TRAN_FATAL(vcp, error) (vcp)->vc_tdesc->tr_fatal(vcp, error) |
94 | |
95 | #endif /* !_NETSMB_SMB_TRAN_H_ */ |
96 | |