/*
* $NetBSD: rpcb_stat.c,v 1.2 2000/07/04 20:27:40 matt Exp $
*/
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2009, Sun Microsystems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/* #pragma ident "@(#)rpcb_stat.c 1.7 94/04/25 SMI" */
/*
* rpcb_stat.c
* Allows for gathering of statistics
*
* Copyright (c) 1990 by Sun Microsystems, Inc.
*/
#include <netconfig.h>
#include <rpc/rpc.h>
#include <rpc/rpcb_prot.h>
#include <sys/stat.h>
#ifdef PORTMAP
#include <rpc/pmap_prot.h>
#endif
#include <stdlib.h>
#include <string.h>
#include "rpcbind.h"
static rpcb_stat_byvers inf;
void
rpcbs_init(void)
{
}
void
rpcbs_procinfo(rpcvers_t rtype, rpcproc_t proc)
{
switch (rtype + 2) {
#ifdef PORTMAP
case PMAPVERS: /* version 2 */
if (proc > rpcb_highproc_2)
return;
break;
#endif
case RPCBVERS: /* version 3 */
if (proc > rpcb_highproc_3)
return;
break;
case RPCBVERS4: /* version 4 */
if (proc > rpcb_highproc_4)
return;
break;
default: return;
}
inf[rtype].info[proc]++;
return;
}
void
rpcbs_set(rpcvers_t rtype, bool_t success)
{
if ((rtype >= RPCBVERS_STAT) || (success == FALSE))
return;
inf[rtype].setinfo++;
return;
}
void
rpcbs_unset(rpcvers_t rtype, bool_t success)
{
if ((rtype >= RPCBVERS_STAT) || (success == FALSE))
return;
inf[rtype].unsetinfo++;
return;
}
void
rpcbs_getaddr(rpcvers_t rtype, rpcprog_t prog, rpcvers_t vers, char *netid,
char *uaddr)
{
rpcbs_addrlist *al;
struct netconfig *nconf;
if (rtype >= RPCBVERS_STAT)
return;
for (al = inf[rtype].addrinfo; al; al = al->next) {
if(al->netid == NULL)
return;
if ((al->prog == prog) && (al->vers == vers) &&
(strcmp(al->netid, netid) == 0)) {
if ((uaddr == NULL) || (uaddr[0] == 0))
al->failure++;
else
al->success++;
return;
}
}
nconf = rpcbind_get_conf(netid);
if (nconf == NULL) {
return;
}
al = (rpcbs_addrlist *) malloc(sizeof (rpcbs_addrlist));
if (al == NULL) {
return;
}
al->prog = prog;
al->vers = vers;
al->netid = nconf->nc_netid;
if ((uaddr == NULL) || (uaddr[0] == 0)) {
al->failure = 1;
al->success = 0;
} else {
al->failure = 0;
al->success = 1;
}
al->next = inf[rtype].addrinfo;
inf[rtype].addrinfo = al;
}
void
rpcbs_rmtcall(rpcvers_t rtype, rpcproc_t rpcbproc, rpcprog_t prog,
rpcvers_t vers, rpcproc_t proc, char *netid, rpcblist_ptr rbl)
{
rpcbs_rmtcalllist *rl;
struct netconfig *nconf;
if (rtype >= RPCBVERS_STAT)
return;
for (rl = inf[rtype].rmtinfo; rl; rl = rl->next) {
if(rl->netid == NULL)
return;
if ((rl->prog == prog) && (rl->vers == vers) &&
(rl->proc == proc) &&
(strcmp(rl->netid, netid) == 0)) {
if ((rbl == NULL) ||
(rbl->rpcb_map.r_vers != vers))
rl->failure++;
else
rl->success++;
if (rpcbproc == RPCBPROC_INDIRECT)
rl->indirect++;
return;
}
}
nconf = rpcbind_get_conf(netid);
if (nconf == NULL) {
return;
}
rl = (rpcbs_rmtcalllist *) malloc(sizeof (rpcbs_rmtcalllist));
if (rl == NULL) {
return;
}
rl->prog = prog;
rl->vers = vers;
rl->proc = proc;
rl->netid = nconf->nc_netid;
if ((rbl == NULL) ||
(rbl->rpcb_map.r_vers != vers)) {
rl->failure = 1;
rl->success = 0;
} else {
rl->failure = 0;
rl->success = 1;
}
rl->indirect = 1;
rl->next = inf[rtype].rmtinfo;
inf[rtype].rmtinfo = rl;
return;
}
void *
rpcbproc_getstat(void *arg __unused, struct svc_req *req __unused,
SVCXPRT *xprt __unused, rpcvers_t versnum __unused)
{
return (void *)&inf;
}
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