FreeBSD/Linux Kernel Cross Reference
sys/netsmb/smb_subr.h
1 /* $NetBSD: smb_subr.h,v 1.16.6.1 2010/07/22 20:36:22 riz 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_subr.h,v 1.4 2001/12/10 08:09:48 obrien Exp
35 */
36 #ifndef _NETSMB_SMB_SUBR_H_
37 #define _NETSMB_SMB_SUBR_H_
38
39 #ifndef _KERNEL
40 #error not supposed to be exposed to userland.
41 #endif /* !_KERNEL */
42
43 MALLOC_DECLARE(M_SMBTEMP);
44
45 #define SMBERROR(format, args...) printf("%s: "format, __func__ ,## args)
46 #define SMBPANIC(format, args...) printf("%s: "format, __func__ ,## args)
47
48 #ifdef SMB_SOCKET_DEBUG
49 #define SMBSDEBUG(format, args...) printf("%s: "format, __func__ ,## args)
50 #else
51 #define SMBSDEBUG(format, args...)
52 #endif
53
54 #ifdef SMB_IOD_DEBUG
55 #define SMBIODEBUG(format, args...) printf("%s: "format, __func__ ,## args)
56 #else
57 #define SMBIODEBUG(format, args...)
58 #endif
59
60 #ifdef SMB_SOCKETDATA_DEBUG
61 struct mbuf;
62 void m_dumpm(struct mbuf *m);
63 #else
64 #define m_dumpm(m)
65 #endif
66
67 #ifdef __NetBSD__
68 #define SIGISMEMBER(s,n) sigismember(&(s),n)
69 #endif
70
71 #define SMB_SIGMASK(set) \
72 (SIGISMEMBER(set, SIGINT) || SIGISMEMBER(set, SIGTERM) || \
73 SIGISMEMBER(set, SIGHUP) || SIGISMEMBER(set, SIGKILL) || \
74 SIGISMEMBER(set, SIGQUIT))
75
76 #define smb_suser(cred) kauth_authorize_generic(cred, KAUTH_GENERIC_ISSUSER, NULL)
77
78 /*
79 * Compatibility wrappers for simple locks
80 */
81
82 #define smb_slock simplelock
83 #define smb_sl_init(mtx, desc) simple_lock_init(mtx)
84 #define smb_sl_destroy(mtx) /*simple_lock_destroy(mtx)*/
85 #define smb_sl_lock(mtx) simple_lock(mtx)
86 #define smb_sl_unlock(mtx) simple_unlock(mtx)
87
88 #define SMB_STRFREE(p) do { if (p) smb_strfree(p); } while(0)
89
90 typedef u_int16_t smb_unichar;
91 typedef smb_unichar *smb_uniptr;
92
93 /*
94 * Crediantials of user/process being processing in the connection procedures
95 */
96 struct smb_cred {
97 /* struct thread * scr_td; */
98 struct lwp * scr_l;
99 kauth_cred_t scr_cred;
100 };
101
102 extern const smb_unichar smb_unieol;
103
104 struct mbchain;
105 struct smb_vc;
106 struct smb_rq;
107
108 void smb_makescred(struct smb_cred *scred, struct lwp *l,
109 kauth_cred_t cred);
110 int smb_proc_intr(struct lwp *);
111 char *smb_strdup(const char *s);
112 char *smb_strdupin(char *s, size_t maxlen);
113 void *smb_memdupin(void *umem, size_t len);
114 void smb_strtouni(u_int16_t *dst, const char *src);
115 void smb_strfree(char *s);
116 void smb_memfree(void *s);
117 void *smb_zmalloc(size_t size, struct malloc_type *type, int flags);
118
119 int smb_encrypt(const u_char *apwd, u_char *C8, u_char *RN);
120 int smb_ntencrypt(const u_char *apwd, u_char *C8, u_char *RN);
121 int smb_maperror(int eclass, int eno);
122 int smb_put_dmem(struct mbchain *mbp, struct smb_vc *vcp,
123 const char *src, size_t len, int caseopt);
124 int smb_put_dstring(struct mbchain *mbp, struct smb_vc *vcp,
125 const char *src, int caseopt);
126 int smb_put_string(struct smb_rq *rqp, const char *src);
127 #if 0
128 int smb_put_asunistring(struct smb_rq *rqp, const char *src);
129 #endif
130
131 struct sockaddr *dup_sockaddr(struct sockaddr *, int);
132
133 #endif /* !_NETSMB_SMB_SUBR_H_ */
Cache object: f2720745c5f1702064f8c04f8b38fb12
|