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// CDDL HEADER START
//
// The contents of this file are subject to the terms of the
// Common Development and Distribution License, Version 1.0 only
// (the "License"). You may not use this file except in compliance
// with the License.
//
// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
// or http://www.opensolaris.org/os/licensing.
// See the License for the specific language governing permissions
// and limitations under the License.
//
// When distributing Covered Code, include this CDDL HEADER in each
// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
// If applicable, add the following below this CDDL HEADER, with the
// fields enclosed by brackets "[]" replaced with your own identifying
// information: Portions Copyright [yyyy] [name of copyright owner]
//
// CDDL HEADER END
//
// Copyright 1996 Sun Microsystems, Inc. All rights reserved.
// Use is subject to license terms.
//
#pragma ident "%Z%%M% %I% %E% SMI"
// Simple test program to test the cfsd_maptbl class.
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <synch.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/utsname.h>
#include <sys/vfs.h>
#include <sys/cred.h>
#include <sys/attr.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <rw/cstring.h>
#include <sys/fs/cachefs_fs.h>
#include <sys/fs/cachefs_dlog.h>
#include <mdbug-cc/mdbug.h>
#include "cfsd_maptbl.h"
int
main(int argc, char **argv)
{
dbug_enter("main");
dbug_process("testmap");
int xx;
int c;
const char *msgp;
while ((c = getopt(argc, argv, "#:")) != EOF) {
switch (c) {
case '#': /* dbug args */
msgp = dbug_push(optarg);
if (msgp) {
printf("dbug_push failed \"%s\"\n", msgp);
return (1);
}
break;
default:
printf("illegal switch\n");
return (1);
}
}
dbug_print("info", ("testmap started..."));
// set up the mapping table
cfsd_maptbl *mp = new cfsd_maptbl;
mp->maptbl_setup("/export/tmp/xx");
dbug_print("info", ("Filling Table"));
int entries = mp->maptbl_entries();
int max = entries * .8;
// open the file with the inode numbers
FILE *fin = fopen("./dataset", "r");
if (fin == NULL) {
dbug_print("error", ("cannot open dataset"));
return (1);
}
// read the file and populate the table
int index;
char buf[100];
for (index = 0; index < max; index++) {
// read one line
if (fgets(buf, sizeof (buf), fin) == NULL) {
dbug_print("error", ("EOF, line %d", index+1));
break;
}
// get the inode number from the input
int num;
if (sscanf(buf, "%d", &num) != 1) {
dbug_print("error", ("bad input, line %d", index+1));
break;
}
// put the inode in the table
cfs_dlog_mapping_space item;
item.ms_cid.cid_fileno = num;
item.ms_fid = num + 1;
item.ms_times = num + 2;
xx = mp->maptbl_set(&item, 1);
if (xx) {
dbug_print("error", ("set failed %d, line %d",
xx, index+1));
break;
}
}
mp->maptbl_dumpstats();
return (0);
dbug_print("info", ("Examining Table"));
// reread the file and compare against the table
rewind(fin);
for (index = 0; index < max; index++) {
// read one line
if (fgets(buf, sizeof (buf), fin) == NULL) {
dbug_print("error", ("EOF, line %d", index+1));
break;
}
// get the inode number from the input
int num;
if (sscanf(buf, "%d", &num) != 1) {
dbug_print("error", ("bad input, line %d", index+1));
break;
}
// get the entry from the table
cfs_cid_t cid;
cfs_dlog_mapping_space item;
cid.cid_fileno = num;
xx = mp->maptbl_get(cid, &item);
if (xx) {
dbug_print("error", ("get failed %d, line %d",
xx, index+1));
break;
}
// make sure the data is what we put in
if ((item.ms_cid.cid_fileno != num) ||
(item.ms_fid != num + 1) ||
(item.ms_times != num + 2)) {
dbug_print("error", ("get data wrong %d, line %d",
xx, index+1));
break;
}
}
mp->maptbl_dumpstats();
return (0);
}
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