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/*
* mount_dispatch This file contains the function dispatch table.
*
* Copyright (C) 1995 Olaf Kirch <okir@monad.swb.de>
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef HAVE_TCP_WRAPPER
#include "tcpwrapper.h"
#endif
#include "mountd.h"
#include "rpcmisc.h"
/*
* Procedures for MNTv1
*/
static struct rpc_dentry mnt_1_dtable[] = {
dtable_ent(mount_null,1,void,void), /* NULL */
dtable_ent(mount_mnt,1,dirpath,fhstatus), /* MNT */
dtable_ent(mount_dump,1,void,mountlist), /* DUMP */
dtable_ent(mount_umnt,1,dirpath,void), /* UMNT */
dtable_ent(mount_umntall,1,void,void), /* UMNTALL */
dtable_ent(mount_export,1,void,exports), /* EXPORT */
dtable_ent(mount_exportall,1,void,exports), /* EXPORTALL */
};
/*
* Procedures for MNTv2
*/
static struct rpc_dentry mnt_2_dtable[] = {
dtable_ent(mount_null,1,void,void), /* NULL */
dtable_ent(mount_mnt,1,dirpath,fhstatus), /* MNT */
dtable_ent(mount_dump,1,void,mountlist), /* DUMP */
dtable_ent(mount_umnt,1,dirpath,void), /* UMNT */
dtable_ent(mount_umntall,1,void,void), /* UMNTALL */
dtable_ent(mount_export,1,void,exports), /* EXPORT */
dtable_ent(mount_exportall,1,void,exports), /* EXPORTALL */
dtable_ent(mount_pathconf,2,dirpath,ppathcnf), /* PATHCONF */
};
/*
* Procedures for MNTv3
*/
static struct rpc_dentry mnt_3_dtable[] = {
dtable_ent(mount_null,1,void,void), /* NULL */
dtable_ent(mount_mnt,3,dirpath,mountres3), /* MNT */
dtable_ent(mount_dump,1,void,mountlist), /* DUMP */
dtable_ent(mount_umnt,1,dirpath,void), /* UMNT */
dtable_ent(mount_umntall,1,void,void), /* UMNTALL */
dtable_ent(mount_export,1,void,exports), /* EXPORT */
};
#define number_of(x) (sizeof(x)/sizeof(x[0]))
static struct rpc_dtable dtable[] = {
{ mnt_1_dtable, number_of(mnt_1_dtable) },
{ mnt_2_dtable, number_of(mnt_2_dtable) },
{ mnt_3_dtable, number_of(mnt_3_dtable) },
};
/*
* The main dispatch routine.
*/
void
mount_dispatch(struct svc_req *rqstp, SVCXPRT *transp)
{
union mountd_arguments argument;
union mountd_results result;
#ifdef HAVE_TCP_WRAPPER
/* remote host authorization check */
if (!check_default("mountd", svc_getcaller(transp),
rqstp->rq_proc, MOUNTPROG)) {
svcerr_auth (transp, AUTH_FAILED);
return;
}
#endif
rpc_dispatch(rqstp, transp, dtable, number_of(dtable),
&argument, &result);
}
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