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make this conform to latest sources

This commit is contained in:
agc 2006-02-12 14:48:49 +00:00
parent 0b49145263
commit a0d5cb1f08
1 changed files with 78 additions and 45 deletions
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123
dist/iscsi/src/osd-target.c vendored
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@ -1,35 +1,43 @@
/*
* IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. By downloading, copying, installing or
* using the software you agree to this license. If you do not agree to this license, do not download, install,
* copy or use the software.
*
* Intel License Agreement
*
* Copyright (c) 2000, Intel Corporation
* 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.
*
* -The name of Intel Corporation may not 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 INTEL 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.
*/
/* $NetBSD: osd-target.c,v 1.3 2006/02/12 14:48:49 agc Exp $ */
/*
* Copyright © 2006 Alistair Crooks. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Alistair Crooks
* for the NetBSD project.
* 4. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
#include <sys/cdefs.h>
#ifndef lint
__COPYRIGHT("@(#) Copyright © 2006 \
The NetBSD Foundation, Inc. All rights reserved.");
__RCSID("$NetBSD: osd-target.c,v 1.3 2006/02/12 14:48:49 agc Exp $");
#endif
#include "config.h"
#define EXTERN
@ -82,25 +90,36 @@ handler(int s)
int
main(int argc, char **argv)
{
const char *cf;
targv_t tv;
devv_t dv;
extv_t ev;
char TargetName[1024];
int detach_me_harder;
int i;
(void) memset(&g, 0x0, sizeof(g));
(void) memset(&tv, 0x0, sizeof(tv));
(void) memset(&dv, 0x0, sizeof(dv));
(void) memset(&ev, 0x0, sizeof(ev));
/* set defaults */
(void) strlcpy(TargetName, DEFAULT_TARGET_NAME, sizeof(TargetName));
g.port = ISCSI_PORT;
detach_me_harder = 1;
while ((i = getopt(argc, argv, "c:l:d:" "p:t:v:")) != -1) {
cf = _PATH_OSD_TARGETS;
while ((i = getopt(argc, argv, "Dd:p:t:v:")) != -1) {
switch (i) {
case 'c':
device_set_var("capacity", optarg);
case 'D':
detach_me_harder = 0;
break;
case 'd':
device_set_var("directory", optarg);
break;
case 'l':
device_set_var("luns", optarg);
case 'f':
cf = optarg;
break;
case 'p':
g.port = (uint16_t) atoi(optarg);
@ -124,29 +143,43 @@ main(int argc, char **argv)
}
}
if (!read_conf_file(cf, &tv, &dv, &ev)) {
(void) fprintf(stderr, "Error: can't open `%s'\n", cf);
return EXIT_FAILURE;
}
(void) signal(SIGPIPE, SIG_IGN);
(void) signal(SIGINT, handler);
g_main_pid = ISCSI_GETPID;
if (tv.c == 0) {
(void) fprintf(stderr, "No targets to initialise\n");
return EXIT_FAILURE;
}
/* Initialize target */
if (optind == argc) {
if (target_init(&g, TargetName, NULL) != 0) {
for (i = optind ; i < argc ; i++) {
if (target_init(&g, &tv, TargetName, i) != 0) {
TRACE_ERROR("target_init() failed\n");
exit(EXIT_FAILURE);
}
} else {
for (i = optind ; i < argc ; i++) {
if (target_init(&g, TargetName, argv[i]) != 0) {
TRACE_ERROR("target_init() failed\n");
exit(EXIT_FAILURE);
}
}
}
#ifdef HAVE_DAEMON
/* if we are supposed to be a daemon, detach from controlling tty */
if (detach_me_harder && daemon(0, 0) < 0) {
TRACE_ERROR("daemon() failed\n");
exit(EXIT_FAILURE);
}
#endif
/* write pid to a file */
write_pid_file(_PATH_OSD_PID_FILE);
/* Wait for connections */
if (target_listen(&g) != 0) {
TRACE_ERROR("target_listen() failed\n");
}
return EXIT_SUCCESS;
}