usr/src/cmd/fs.d/nfs/mountd/mountd.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2015 Nexenta Systems, Inc.  All rights reserved.
  24  */
  25
  26 /*
  27  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  28  * Use is subject to license terms.
  29  */
  30
  31 #ifndef _MOUNTD_H
  32 #define _MOUNTD_H
  33
  34 #include <door.h>
  35 #include <nfs/nfs.h>
  36
  37 #ifdef  __cplusplus
  38 extern "C" {
  39 #endif
  40
  41 #define MAXIPADDRLEN    512
  42
  43 struct nd_hostservlist;
  44 extern void rmtab_load(void);
  45 extern void mntlist_send(SVCXPRT *transp);
  46 extern void mntlist_new(char *host, char *path);
  47 extern void mntlist_delete(char *host, char *path);
  48 extern void mntlist_delete_all(char *host);
  49 extern void netgroup_init(void);
  50 extern int  netgroup_check(struct nd_hostservlist *, char *, int);
  51 extern void netgrp_cache_flush(void);
  52 extern void export(struct svc_req *);
  53 extern void nfsauth_func(void *, char *, size_t, door_desc_t *, uint_t);
  54 extern char *inet_ntoa_r(struct in_addr, char *);
  55 extern int nfs_getfh(char *, int, int *, char *);
  56
  57 extern void nfsauth_prog(struct svc_req *, SVCXPRT *);
  58
  59 extern struct sh_list *share_list;
  60 extern rwlock_t sharetab_lock;
  61 extern void check_sharetab(void);
  62
  63 struct cln;
  64 extern void log_cant_reply(SVCXPRT *);
  65 extern void log_cant_reply_cln(struct cln *);
  66
  67 extern void *exmalloc(size_t);
  68
  69 extern struct share *findentry(char *);
  70 extern int check_client(struct share *, struct cln *, int, uid_t, gid_t, uint_t,
  71     gid_t *, uid_t *, gid_t *, uint_t *, gid_t **);
  72
  73 extern int in_access_list(struct cln *, char *);
  74
  75 struct cln {
  76         SVCXPRT *transp;
  77         char *netid;
  78         struct netconfig *nconf;
  79         struct netbuf *nbuf;
  80         struct nd_hostservlist *clnames;
  81         char *host;
  82         int flags;
  83 };
  84
  85 extern void cln_init(struct cln *, SVCXPRT *);
  86 extern void cln_init_lazy(struct cln *, char *, struct netbuf *);
  87 extern void cln_fini(struct cln *);
  88 extern struct netbuf *cln_getnbuf(struct cln *);
  89 extern struct nd_hostservlist *cln_getclientsnames(struct cln *);
  90 extern boolean_t cln_havehost(struct cln *);
  91 extern char *cln_gethost(struct cln *);
  92
  93 /*
  94  * These functions are defined here due to the fact
  95  * that we can not find the proper header file to
  96  * include. These functions are, at present, not
  97  * listed in any other header files.
  98  */
  99 /*
 100  * These three functions are hidden functions in the
 101  * bsm libraries (libbsm).
 102  */
 103 extern void audit_mountd_setup(void);
 104 extern void audit_mountd_mount(char *, char *, int);
 105 extern void audit_mountd_umount(char *, char *);
 106
 107 /*
 108  * This appears to be a hidden function in libc.
 109  * Private interface to nss_search().
 110  * Accepts N strings rather than 1.
 111  */
 112 extern  int __multi_innetgr();
 113
 114 #ifdef  __cplusplus
 115 }
 116 #endif
 117
 118 #endif  /* _MOUNTD_H */