[src/trunk]: src/sbin/raidctl Allow components to be specified by wedge name.

[mlelstv <mlelstv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0453a29205ad
branches:  trunk
changeset: 954895:0453a29205ad
user:      mlelstv <mlelstv%NetBSD.org@localhost>
date:      Sun Sep 13 06:04:53 2020 +0000

description:
Allow components to be specified by wedge name.

diffstat:

 sbin/raidctl/raidctl.c |  25 ++++++++++++++++---------
 1 files changed, 16 insertions(+), 9 deletions(-)

diffs (84 lines):

diff -r c9ee7cc991f4 -r 0453a29205ad sbin/raidctl/raidctl.c
--- a/sbin/raidctl/raidctl.c    Sun Sep 13 05:56:32 2020 +0000
+++ b/sbin/raidctl/raidctl.c    Sun Sep 13 06:04:53 2020 +0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: raidctl.c,v 1.71 2019/09/26 10:47:30 mlelstv Exp $   */
+/*      $NetBSD: raidctl.c,v 1.72 2020/09/13 06:04:53 mlelstv Exp $   */
 
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -39,7 +39,7 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: raidctl.c,v 1.71 2019/09/26 10:47:30 mlelstv Exp $");
+__RCSID("$NetBSD: raidctl.c,v 1.72 2020/09/13 06:04:53 mlelstv Exp $");
 #endif
 
 
@@ -92,6 +92,13 @@
 
 static const char *rootpart[] = { "No", "Force", "Soft", "*invalid*" };
 
+static void
+get_comp(char *buf, char *arg, size_t bufsz)
+{
+       if (getfsspecname(buf, bufsz, arg) == NULL)
+               errx(1,"%s",buf);
+}
+
 int
 main(int argc,char *argv[])
 {
@@ -131,7 +138,7 @@
                switch(ch) {
                case 'a':
                        action = RAIDFRAME_ADD_HOT_SPARE;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        num_options++;
                        break;
                case 'A':
@@ -159,19 +166,19 @@
                        break;
                case 'f':
                        action = RAIDFRAME_FAIL_DISK;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        do_recon = 0;
                        num_options++;
                        break;
                case 'F':
                        action = RAIDFRAME_FAIL_DISK;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        do_recon = 1;
                        num_options++;
                        break;
                case 'g':
                        action = RAIDFRAME_GET_COMPONENT_LABEL;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        openmode = O_RDONLY;
                        num_options++;
                        break;
@@ -209,16 +216,16 @@
                        break;
                case 'l': 
                        action = RAIDFRAME_SET_COMPONENT_LABEL;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        num_options++;
                        break;
                case 'r':
                        action = RAIDFRAME_REMOVE_HOT_SPARE;
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        num_options++;
                        break;
                case 'R':
-                       strlcpy(component, optarg, sizeof(component));
+                       get_comp(component, optarg, sizeof(component));
                        action = RAIDFRAME_REBUILD_IN_PLACE;
                        num_options++;
                        break;