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NEX-6673 possible NULL pointer dereference in mountd`mount
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
Reviewed by: Alex Deiter <alex.deiter@nexenta.com>
NEX-4116 mountd: The IP to name translation is usually not needed in nfsauth_access()
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
NEX-4603 mountd: Compile warnings cleanup
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
NEX-1974 Support for more than 16 groups with AUTH_SYS
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
NEX-1128 NFS server: Generic uid and gid remapping for AUTH_SYS
Reviewed by: Jan Kryl <jan.kryl@nexenta.com>
OS-20 share_nfs(1m) charset handling is unreliable
OS-22 Page fault at nfscmd_dropped_entrysize+0x1e()
OS-23 NFSv2/3/4: READDIR responses are inconsistent when charset conversion fails
OS-24 rfs3_readdir(): Issues related to nfscmd_convdirent()
Reviewed by: Jan Kryl <jan.kryl@nexenta.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
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--- old/usr/src/cmd/fs.d/nfs/mountd/mountd.h
+++ new/usr/src/cmd/fs.d/nfs/mountd/mountd.h
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
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13 13 * When distributing Covered Code, include this CDDL HEADER in each
14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21
22 22 /*
23 - * Copyright 2015 Nexenta Systems, Inc. All rights reserved.
24 - */
25 -
26 -/*
27 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
28 24 * Use is subject to license terms.
25 + * Copyright 2016 Nexenta Systems, Inc.
29 26 */
30 27
31 28 #ifndef _MOUNTD_H
32 29 #define _MOUNTD_H
33 30
34 31 #include <door.h>
35 32 #include <nfs/nfs.h>
36 33
37 34 #ifdef __cplusplus
38 35 extern "C" {
39 36 #endif
40 37
41 -#define MAXIPADDRLEN 512
42 -
43 38 struct nd_hostservlist;
44 39 extern void rmtab_load(void);
45 40 extern void mntlist_send(SVCXPRT *transp);
46 41 extern void mntlist_new(char *host, char *path);
47 42 extern void mntlist_delete(char *host, char *path);
48 43 extern void mntlist_delete_all(char *host);
49 44 extern void netgroup_init(void);
50 45 extern int netgroup_check(struct nd_hostservlist *, char *, int);
51 46 extern void netgrp_cache_flush(void);
52 47 extern void export(struct svc_req *);
53 48 extern void nfsauth_func(void *, char *, size_t, door_desc_t *, uint_t);
54 49 extern char *inet_ntoa_r(struct in_addr, char *);
55 50 extern int nfs_getfh(char *, int, int *, char *);
56 51
57 52 extern void nfsauth_prog(struct svc_req *, SVCXPRT *);
58 53
59 54 extern struct sh_list *share_list;
60 55 extern rwlock_t sharetab_lock;
61 56 extern void check_sharetab(void);
62 57
63 58 struct cln;
64 59 extern void log_cant_reply(SVCXPRT *);
65 60 extern void log_cant_reply_cln(struct cln *);
66 61
67 62 extern void *exmalloc(size_t);
68 63
69 64 extern struct share *findentry(char *);
70 65 extern int check_client(struct share *, struct cln *, int, uid_t, gid_t, uint_t,
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71 66 gid_t *, uid_t *, gid_t *, uint_t *, gid_t **);
72 67
73 68 extern int in_access_list(struct cln *, char *);
74 69
75 70 struct cln {
76 71 SVCXPRT *transp;
77 72 char *netid;
78 73 struct netconfig *nconf;
79 74 struct netbuf *nbuf;
80 75 struct nd_hostservlist *clnames;
81 - char *host;
76 + char host[INET6_ADDRSTRLEN];
82 77 int flags;
83 78 };
84 79
85 80 extern void cln_init(struct cln *, SVCXPRT *);
86 81 extern void cln_init_lazy(struct cln *, char *, struct netbuf *);
87 82 extern void cln_fini(struct cln *);
88 83 extern struct netbuf *cln_getnbuf(struct cln *);
89 84 extern struct nd_hostservlist *cln_getclientsnames(struct cln *);
90 -extern boolean_t cln_havehost(struct cln *);
91 85 extern char *cln_gethost(struct cln *);
92 86
93 87 /*
94 88 * These functions are defined here due to the fact
95 89 * that we can not find the proper header file to
96 90 * include. These functions are, at present, not
97 91 * listed in any other header files.
98 92 */
99 93 /*
100 94 * These three functions are hidden functions in the
101 95 * bsm libraries (libbsm).
102 96 */
103 97 extern void audit_mountd_setup(void);
104 98 extern void audit_mountd_mount(char *, char *, int);
105 99 extern void audit_mountd_umount(char *, char *);
106 100
107 101 /*
108 102 * This appears to be a hidden function in libc.
109 103 * Private interface to nss_search().
110 104 * Accepts N strings rather than 1.
111 105 */
112 106 extern int __multi_innetgr();
113 107
114 108 #ifdef __cplusplus
115 109 }
116 110 #endif
117 111
118 112 #endif /* _MOUNTD_H */
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