* Main section of the scsi_id program
*
* Copyright (C) IBM Corp. 2003
+ * Copyright (C) SUSE Linux Products GmbH, 2006
*
- * This library is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1 of the
- * License, or (at your option) any later version.
+ * Author:
+ * Patrick Mansfield<patmans@us.ibm.com>
*
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation version 2 of the License.
*/
#include <stdio.h>
static int always_info;
static int dev_specified;
static int sys_specified;
-static char config_file[MAX_NAME_LEN] = SCSI_ID_CONFIG_FILE;
+static char config_file[MAX_PATH_LEN] = SCSI_ID_CONFIG_FILE;
static int display_bus_id;
static enum page_code default_page_code;
static int use_stderr;
return -1;
}
- snprintf(tmpdev, MAX_NAME_LEN, "%s/%s-maj%d-min%d-%u",
+ snprintf(tmpdev, MAX_PATH_LEN, "%s/%s-maj%d-min%d-%u",
TMP_DIR, TMP_PREFIX, maj, min, getpid());
dbg("tmpdev '%s'", tmpdev);
case 'd':
dev_specified = 1;
- strncpy(maj_min_dev, optarg, MAX_NAME_LEN);
+ strncpy(maj_min_dev, optarg, MAX_PATH_LEN);
+ maj_min_dev[MAX_PATH_LEN-1] = '\0';
break;
case 'e':
break;
case 'f':
- strncpy(config_file, optarg, MAX_NAME_LEN);
+ strncpy(config_file, optarg, MAX_PATH_LEN);
+ config_file[MAX_PATH_LEN-1] = '\0';
break;
case 'g':
case 's':
sys_specified = 1;
- strncpy(target, optarg, MAX_NAME_LEN);
- target[MAX_NAME_LEN-1] = '\0';
+ strncpy(target, optarg, MAX_PATH_LEN);
+ target[MAX_PATH_LEN-1] = '\0';
break;
case 'u':
dev_type = S_IFCHR;
/* get scsi parent device */
- dev_scsi = sysfs_device_get_parent(dev);
+ dev_scsi = sysfs_device_get_parent_with_subsystem(dev, "scsi");
if (dev_scsi == NULL) {
err("unable to access parent device of '%s'", devpath);
return 1;
}
- /* allow only scsi devices */
- if (strcmp(dev_scsi->subsystem, "scsi") != 0) {
- info("%s is not a scsi device", devpath);
- return 1;
- }
-
/* mknod a temp dev to communicate with the device */
if (!dev_specified && create_tmp_dev(dev->devpath, maj_min_dev, dev_type)) {
dbg("create_tmp_dev failed\n");
int main(int argc, char **argv)
{
int retval = 0;
- char devpath[MAX_NAME_LEN];
- char maj_min_dev[MAX_NAME_LEN];
+ char devpath[MAX_PATH_LEN];
+ char maj_min_dev[MAX_PATH_LEN];
int newargc;
const char *env;
char **newargv;
if (env) {
hotplug_mode = 1;
sys_specified = 1;
- strncpy(devpath, env, MAX_NAME_LEN);
+ strncpy(devpath, env, MAX_PATH_LEN);
devpath[sizeof(devpath)-1] = '\0';
}